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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 2202. Отображено 200.
22-02-1930 дата публикации

Befestigungshaken zum Aufhaengen von Gefaessen an Leitern

Номер: DE0000492458C
Автор:
Принадлежит: SCHMIDT OTTO, OTTO SCHMIDT

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25-09-1997 дата публикации

Steckbare Fangleinenwickelvorrichtung zur Montage an Aufstiegleitern an Feuerwehrfahrzeugen

Номер: DE0029708375U1
Автор:

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31-08-2006 дата публикации

Trittleiter mit bewegbarem Handlauf

Номер: DE0060303093T2
Принадлежит: COSCO MAN INC, COSCO MANAGEMENT INC.

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19-03-2003 дата публикации

Attachable tool box

Номер: GB0000303386D0
Автор:
Принадлежит:

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29-04-2009 дата публикации

Paint and/or tool holder ladder

Номер: GB0000904610D0
Автор:
Принадлежит:

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09-01-2013 дата публикации

Step ladder paint tray

Номер: GB0201221343D0
Автор:
Принадлежит:

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12-01-2011 дата публикации

The practical ladder

Номер: GB0201020212D0
Автор:
Принадлежит:

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06-06-1990 дата публикации

A TRAY FOR A STEP LADDER

Номер: GB0002192025B
Автор: KNOX GRAHAM, GRAHAM * KNOX
Принадлежит: ABRU ALUMINIUM LTD, * ABRU ALUMINIUM LIMITED

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07-10-1992 дата публикации

Paint can and brush holder.

Номер: GB0002254361A
Принадлежит:

A paint can and brush holder enables all items needed for painting to be carried in one hand or mounted on a ladder whilst painting is carried out. The holder accepts the bottom 41/2 inches of redundant plastic lemonade bottles of the 2 litre size, as well as tailor made paint containers. A paint brush clip 2 allows the brush 8 to drip into the can. A dusting brush 9 and a cloth 10 are mounted on further clips 2. ...

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12-08-1998 дата публикации

Ladder attachment

Номер: GB0002294966B
Принадлежит: PARK DAVID MCKINSTRY, DAVID MCKINSTRY * PARK

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06-10-1999 дата публикации

Slidable hook member for use on a ladder

Номер: GB0002335941A
Принадлежит:

A support arrangement for use on a ladder 1 for supporting a paint container, for example, comprises an upper rung engaging member 5 which hooks around an upper rung 3 and which is adjustably engaged with a main member 10. The main member 10 may have an inwardly bent portion 11 which grips a lower rung 4 of the ladder. A tubular member 6 is attached to the main member 10 and is disposed at substantially 90‹ thereto. A rod 7, having hooks 8 and 9 for suspending paint containers disposed at each end thereof is slidably located within the tube 6. The main member 10 includes a slot 13 into which a bolt 14 attached to the upper rung engaging member passes through to be secured by a wing nut 12. This allows relative adjustment of the rung engaging members 5 and 11.

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08-04-2009 дата публикации

Ladder attachable paint can holder

Номер: GB2453392A
Принадлежит:

Ladder attachable paint can holder for painters comprises a tray 10 that can be attached to a ladder and a container 12 that fits a well 20 in the tray 10. The container 12 holds paint and has an air-tight lid 14 to prevent the paint from deteriorating when the container 12 is not in use. The invention provides a plurality of containers 12 holding different paints and interchangeably fitting into the well 20 of the tray 10. Each container 12 may be divided into a plurality of separate sections. The tray 10 may be formed with a downwardly facing recess formed to fit over a rung of a pole ladder.

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22-09-2010 дата публикации

A paint or tool holder for use with a ladder

Номер: GB0002468679A
Принадлежит:

A holder for facilitating the use of paint and/or tools by a person when standing on a ladder, comprises a frame 200 suitable for holding a receptacle 301 for paint and/or tools. The holder also includes a bracket 100 for releasably attaching the tray to a side member of a ladder, the bracket consisting of two plates 101 connected together by U-shaped links 103, 104 which allow the plates to move relative to each other and remain parallel. The bracket further includes a releasable retaining means 108 adapted to engage with the ladder, preferably with a rung, in order to provide a more secure attachment. Similar retaining means may be provided on each side of the bracket so that the holder can be used on either side of the ladder.

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06-05-1998 дата публикации

Supporting tools etc. on a ladder or scaffolding

Номер: GB0002318821A
Принадлежит:

A bowl for supporting tools, containers, or other items on a ladder or scaffolding, is fixed to the ladder by a clamp which grips the lower end of an upright rod extending up into a socket in the underside of the bowl. The bowl has openings in its sides to allow side entry into the bowl, and the clamp preferably includes a universal joint to allow for rotational adjustment of the rod.

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21-07-2010 дата публикации

Ridge seat and roof ladder platform

Номер: GB0002467098A
Принадлежит:

A roof maintenance set comprises a ridge seat and roof ladder platform. The ridge seat comprises a rectangular panel for forming the seat and support legs extending from two opposite sides of the panel. The support legs are shaped to straddle the ridge. The roof ladder platform comprises a rectangular platform panel. The panel has a support leg extending from each of two opposite sides. One of the support legs is longer than the other so that when positioned on adjacent rungs of an inclined roof ladder the platform is substantially horizontal.

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29-08-2007 дата публикации

Bucket sleeve

Номер: GB0000713917D0
Автор:
Принадлежит:

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17-12-2003 дата публикации

Working platform assembly

Номер: GB0000326499D0
Автор:
Принадлежит:

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09-02-1928 дата публикации

Improvements in or relating to ladders

Номер: GB0000284842A
Автор:
Принадлежит:

... 284,842. Shaw, G. S. Jan. 6, 1927. Ladders. - A step ladder has the top step cut away in a semicircular manner and a metal loop 7 is pivoted by brackets 3 to it so that a bucket or similar container is capable of being supported in the loop.

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20-05-1998 дата публикации

Ladder ledge

Номер: GB0009806128D0
Автор:
Принадлежит:

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09-09-1998 дата публикации

Hawk

Номер: GB0009815258D0
Автор:
Принадлежит:

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17-08-2022 дата публикации

Ladder safety device

Номер: GB0002603745A
Принадлежит:

A safety device 100 for a ladder. The device comprises a flexible resilient sheath 110 for covering an end of a rail of the ladder. The device may comprise fastening means for fastening the sheath to a rung of the ladder and the fastening means may further comprise an opening 160 in the sheath for receiving the rung of the ladder and a fastener for securing the rung in the opening for receiving the rung. The sheath may be made from an elastomeric material, a rubber material or a silicone material. The sheath may further comprise a front wall for abutting against a surface when the sheath is mounted to the ladder, the front wall may have an increased thickness relative to the other walls and may be textured. the sheath may comprise one or more mounting points 150 for attaching a tool, clip, lanyard or carabiner to the sheath. The mounting points may be provided on a rear wall of the sheath and the mounting point may comprise at least one loop.

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15-06-2008 дата публикации

TRAY

Номер: AT0000396321T
Принадлежит:

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15-04-2009 дата публикации

SUPPORT ARM FUR LEADER

Номер: AT0000426717T
Автор: CLEAR LIAM, CLEAR, LIAM
Принадлежит:

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15-03-2005 дата публикации

MOUNTING PLATE OF A FILE ASSISTANCE

Номер: AT0019672003A
Автор:
Принадлежит:

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15-03-2006 дата публикации

HALTERUNG EINER ABLAGEHILFE

Номер: AT0000413578B
Автор:
Принадлежит:

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15-08-1993 дата публикации

DEVICE FOR LEADER TOOL FILE.

Номер: AT0000092154T
Принадлежит:

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19-10-1989 дата публикации

REMOVABLE TRAY MOUNTING FOR LADDERS

Номер: AU0000589797B2
Принадлежит:

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26-03-2020 дата публикации

Combination ladders, ladder components and related methods

Номер: AU2019282832A1
Принадлежит: Phillips Ormonde Fitzpatrick

Ladders and ladder components are described herein, including multipurpose and adjustable ladders. In one embodiment, a ladder includes a first assembly having rails and rungs, a second assembly having rails and rungs, and one or more hinges coupling the first and second assemblies together such that the first and second assembly may be positioned relative to one another in at least a position or state and at least a second position or state. A top cap is coupled to the rails of the first assembly, such that when the first and second assemblies are in the first position, the rails of the second assembly do not contact the top cap. When the first and second assemblies are in the second position, each rail of the second assembly is at least partially nested in one of a pair of channels formed in the top cap.

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01-12-1994 дата публикации

Ladder tray

Номер: AUPM927494A0
Автор:
Принадлежит:

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06-08-2015 дата публикации

Ladder rung bracket assembly

Номер: AU2014223812A1
Принадлежит:

A bracket assembly is disclosed to secure a cable bundle to a ladder rung. The bracket assembly includes a metal bracket and protective grommets. The metal bracket has a first member, side walls and second members. The first member of the metal bracket is parallel to the second members of the metal bracket. The protective grommets are secured to the metal bracket. The protective grommets have a base member, sleeves extending from the base member, a side member and a bottom member. The assembled metal bracket and protective grommets receive the ladder rung and the sleeves of the protective grommets wrap around the cable bundle positioned on the ladder rung to secure the cable bundle.

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25-05-2017 дата публикации

Stepladder Adapted for Use as a Single Ladder or an Extension Ladder

Номер: AU2016204392A1
Принадлежит: Halfords IP

A ladder apparatus has a first ladder section having a pair of side rails and a plurality of rungs extending between the side rails, a second ladder section hingedly connected to the first ladder section adjacent an upper end of the first ladder section, and a latch mechanism affixed to one of the ladder sections and engageable with the other of the first and second ladder sections. The second ladder section is movable between an extended position and a retracted position. The latch mechanism is adapted to secure the second ladder section in the retracted position. The second ladder section will extend in generally parallel relation to the first ladder section when in this retracted position. A ladder top is affixed to the upper end of the first ladder section and extends outwardly therefrom so as to have an end surface positioned away from the first ladder section. -20- ,22 10 ...

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10-07-1995 дата публикации

Ladder caddy

Номер: AU0001443395A
Принадлежит:

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14-12-1982 дата публикации

STORAGE RACK

Номер: CA0001137450A1
Принадлежит:

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27-12-2005 дата публикации

PAINT CAN HOLDER

Номер: CA0002515913A1
Автор: DE BOER, ANDY HENDRIK
Принадлежит:

A container holder for use in holding a container, such as a paint can, having a body with an upper and lower end, a bail retainer positioned on the body to retain the bail or handle of the container, a flexible strap attached to the body for wrapping around and securing the container, and a flange disposed on the upper end on the body. The shape of the body and the presence of a flange allows a user with either a disability or an injury to the digits, to conveniently hold and manoeuver the container using only the thumb and forefinger.

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09-09-1986 дата публикации

PAINT CAN HOLDER

Номер: CA0001211089A1
Автор: ROUSSEAU MICHEL
Принадлежит:

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29-10-2009 дата публикации

A LAMBDOIDAL LADDER

Номер: CA0002695024A1
Автор: LENG, LUHAO, LENG LUHAO
Принадлежит:

A lambdoidal ladder comprises front struts(100), back struts(200), treads(500), a folding device(400), a connection device(600) and a platform(300). Wherein, the platform(300) is connected to the front strut(100) and the back strut(200), and the structure between the front strut and the back strut is a rotatable connection; the platform(300)comprises a body(310) and a transverse rod(320)which goes through the front strut(100), an orientation slot(314)matching to the transverse rod(320) is set under the body(310); the folding device(400)fixed to the middle part of the front strut and the back strut is constructed a hinge with a H figuration; the tread (500) is fixed to the front and back struts by the connection device(600).

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06-11-1973 дата публикации

PAINT TRAY

Номер: CA936502A
Автор:
Принадлежит:

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23-10-1984 дата публикации

ATTACHMENT FOR LADDERS OR THE LIKE

Номер: CA1176611A
Принадлежит: CARTWRIGHT JOHN W, CARTWRIGHT, JOHN W.

ATTACHMENT FOR LADDERS OR THE LIKE An attachment is disclosed for use with a ladder to prevent marring of the wall surface or the like by the upper ends of side members of the ladder. Preferably, the attachment is of the type of a box having its bottom spaced from the lower margin of the side and end walls and so arranged that it can be placed over the top of an extension ladder or the like. Elastic securement means constantly pull the box downwards, to one of the upper rungs of the ladder. That wall of the box, which normally faces the wall against which the ladder is to rest, is provided with a resilient cushion such as a rubber-like padding or the like. The box is convenient to store, easy to attach to a ladder and inexpensive to produce. Besides, it provides secondary function as a tray for tools or the like capable of being suspended at a mid-level of the ladder if required.

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17-06-1986 дата публикации

PERSONNEL ELEVATING APPARATUS

Номер: CA1206186A
Принадлежит: HILTON PRODUCTS, HILTON (PRODUCTS) LIMITED

Personnel elevating apparatus comprises a support platform supportable above ground level on leg frames pivoted to the platform. Side guard rails extend upwardly therefrom in an erected position. An end support or hand rail is pivotally connected to each other and to the support platform, The support platform, leg frames, guard rails and support or hand rail are foldable into relatively flat condition. Pivoted to the leg frame at the support or hand rail end of the support platform a link rod is engageable with the other leg frame to serve as a leg strut, or with one of the guard rails to permit collapse or erection of the apparatus.

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11-02-2002 дата публикации

UTILITY TRAY

Номер: CA0002354696A1
Автор: ROSKO, M. SCOT
Принадлежит:

A utility tray for a step stool includes a front portion, a rear portion, and opposing side portions. A tray mount is coupled to the front portion for movably mounting the tray to the step stool. In one embodiment a service cord mount is coupled to the tray and is configured to receive an extension cord or similar object wrapped about the cord mount. In another embodiment, the tray includes a compartment for retaining objects and a lid to close the compartment. In another embodiment the tray includes a trough having a bottom providing a longitudinally extending slot.

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15-10-2019 дата публикации

TELESCOPING STEP LADDER SAFETY HAND RAILS AND BEAM

Номер: CA0003021758C
Автор: GIAN JOHN, GIAN, JOHN
Принадлежит: GIAN JOHN, GIAN, JOHN

A telescoping safety hand rail and beam for step ladders. The invention consists of two upright telescopic rails and a telescopic horizontal beam and tray. The tray includes a container, various pass-through openings for holding tools, a paint can hook and a pass through orifice to accept the horizontal beams to allow telescopic movement. The inner rails extend upwards from the fixed outer rails and latch in place at the top and middle of the telescoping travel range. This advantageously allows the utilization of all steps of a ladder by providing a supplemental knee brace and eliminates the dangerous opportunity to stand unbraced on any step of a ladder. The invention is mounted to a step ladder with strategically placed lap hooks and double sided mounting tape.

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09-03-2021 дата публикации

LADDER WITH TOP FOR HOLDING AN IMPACT DRIVER AND METHOD

Номер: CA3033310C
Принадлежит: WERNER CO, WERNER CO.

A ladder having a plane having a periphery. The plane having a body opening to receive a body of an impact driver and a trigger recess extending from the body opening to receive a trigger of the impact driver. The body opening conforming to a shape of the body and the trigger recess conforming to the shape of the trigger. The body opening and the trigger recess holding the impact driver when the impact driver is placed on the top. A ladder top. A method for using an impact driver with a ladder.

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01-10-2015 дата публикации

CRADLE CLAMP BRACKET ASSEMBLY

Номер: CA0002943628A1
Принадлежит:

A cradle clamp bracket assembly is disclosed. The cradle clamp bracket assembly secures cables to rungs of a ladder rack. The cradle clamp bracket assembly includes an elongated bracket having a first portion and a raised second portion. The first portion includes a slot located along the center of the first portion. The raised second portion includes a downwardly extending flange and at least one gusset to strengthen the bracket. The cradle clamp bracket assembly also includes a retainer that is received in the slot to engage the rung of the ladder rack.

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10-04-2018 дата публикации

STEPLADDER ADAPTED FOR USE AS A SINGLE LADDER OR AN EXTENSION LADDER

Номер: CA0002932305C

A ladder apparatus has a first ladder section having a pair of side rails and a plurality of rungs extending between the side rails, a second ladder section hingedly connected to the first ladder section adjacent an upper end of the first ladder section, and a latch mechanism affixed to one of the ladder sections and engageable with the other of the first and second ladder sections. The second ladder section is movable between an extended position and a retracted position. The latch mechanism is adapted to secure the second ladder section in the retracted position. The second ladder section will extend in generally parallel relation to the first ladder section when in this retracted position. A ladder top is affixed to the upper end of the first ladder section and extends outwardly therefrom so as to have an end surface positioned away from the first ladder section.

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11-07-2017 дата публикации

LADDERS, LADDER COMPONENTS AND RELATED METHODS

Номер: CA0002826167C

Ladders, ladder components and related methods are provided including various embodiments of a combination ladder. In some embodiments, a platform is provided that is fixedly coupled with a rail assembly of a combination ladder. The platform may pivot between a useable position or state and a stowed or stored position or state. The platform may maintain a position relative to certain rungs of the rail assembly while being displaceable relative to other rungs of the rail assembly. A hand rail may be coupled to the rail assembly and a tray may be coupled with the hand rail. The tray and the platform may be configured to maintain a constant distance between one another while the rail assembly is adjusted for height.

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01-03-1920 дата публикации

Werktisch für Leitern

Номер: CH0000084422A
Принадлежит: THALER EMIL, THALER, EMIL

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31-07-1940 дата публикации

Hilfseinrichtung für die Obstlese.

Номер: CH0000210550A
Принадлежит: GIGER ROSEMANN, GIGER,ROSEMANN

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15-05-1947 дата публикации

Halter für Gebrauchsgegenstände, insbesondere Werkzeuge.

Номер: CH0000248569A
Принадлежит: FENNER PAUL, FENNER,PAUL

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30-06-1959 дата публикации

Gestell an Leiter für Handwerksutensilien

Номер: CH0000339353A
Принадлежит: GIANOLA BRENDER PETER, GIANOLA-BRENDER,PETER

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30-06-1936 дата публикации

Werktisch zum Anbringen an Bockleitern.

Номер: CH0000184940A
Принадлежит: MEIER RUDOLF, MEIER,RUDOLF

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15-03-1971 дата публикации

Sicherheitsbügel an Stehleitern

Номер: CH0000504611A
Принадлежит: LOH KG HAILO WERK, HAILO-WERK RUDOLF LOH KG

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15-07-1973 дата публикации

Haltevorrichtung für einen Gebrauchsgegenstand an einem Leiterholm

Номер: CH0000539192A
Принадлежит: CAPAUL EUGEN, CAPAUL,EUGEN

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15-01-1962 дата публикации

An Leitern anbringbarer Tisch

Номер: CH0000359525A
Принадлежит: SARTORI STOFFEL OTTO, SARTORI-STOFFEL,OTTO

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15-01-1972 дата публикации

Sicherheitsbügel an Stehleitern

Номер: CH0000517891A
Принадлежит: LOH KG HAILO WERK, HAILO-WERK RUDOLF LOH KG

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15-09-2017 дата публикации

Multifunctional step stool.

Номер: CH0000712242A2
Автор: ZARKO DJURICIC
Принадлежит:

Eine zusammenklappbare multifunktionale Trittleiter (L) weist zwei Leiterelemente (1, 2) auf, die schwenkbar miteinander an ihren Enden verbunden sind. Ein drittes Leiterelement (3) ist im unmittelbaren Bereich der Verbindung zwischen dem ersten und zweiten Leiterelement (1, 2) am zweiten Leiterelement (2) schwenkbar befestigt. Eine Stufe (5) des ersten Leiterelements (1) ist mit einer Querstrebe (7) des zweiten Leiterelements (2) verriegelbar, und ein Gestänge zwischen dem zweiten und dritten Leiterelement (2, 3) ist arretierbar. Die Trittleiter (L) lässt sich als Trittleiter, als schräge Arbeitsfläche und horizontale Arbeitsfläche verwenden. Leisten, die an den Holmen des ersten Leiterelements (1) befestigbar sind, dienen als Arretierung von Arbeitselementen. Ein Koffer kann auf die horizontale Fläche gelegt und als Tisch verwendet werden, und die Leiter kann in dem Koffer verstaut werden.

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30-04-2020 дата публикации

Multifunctional step stool.

Номер: CH0000712242B1
Принадлежит: ZARKO DJURICIC, Zarko Djuricic

Eine zusammenklappbare multifunktionale Trittleiter (L) weist zwei Leiterelemente (1, 2) auf, die schwenkbar miteinander an ihren Ende verbunden sind. Ein drittes Leiterelement (3) ist im unmittelbaren Bereich der Verbindung zwischen dem ersten und zweiten Leiterelement (1, 2) am zweiten Leiterelement (2) schwenkbar befestigt. Eine Stufe (5) des ersten Leiterelements (1) ist mit einer Querstrebe (7) des zweiten Leiterelements (2) verriegelbar, und ein Gestänge (x) zwischen dem zweiten und dritten Leiterelement (2, 3) ist arretierbar. Die Trittleiter (L) lässt sich als Trittleiter, als schräge Arbeitsfläche und horizontale Arbeitsfläche verwenden. Leisten, die an den Holmen des ersten Leiterelements (1) befestigbar sind dienen als Arretierung von Arbeitselementen. Ein Koffer kann auf die horizontale Fläche gelegt und als Tisch verwendet werden, und die Leiter kann in dem Koffer verstaut werden.

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11-01-2019 дата публикации

Movable ladder

Номер: CN0208364041U
Принадлежит:

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25-05-1984 дата публикации

DISPOSITIF AMOVIBLE DE SUPPORT ET D'ACCROCHAGE A UNE ECHELLE D'ACCESSOIRES

Номер: FR0002536500A
Автор:
Принадлежит:

L'INVENTION CONCERNE UN DISPOSITIF AMOVIBLE DE SUPPORT ET D'ACCROCHAGE A UNE ECHELLE D'ACCESSOIRES. L'OBJET DE L'INVENTION EST UN DISPOSITIF AMOVIBLE DE SUPPORT ET D'ACCROCHAGE A UNE ECHELLE D'ACCESSOIRES CARACTERISE EN CE QU'IL COMPORTE DES MOYENS 4 D'ACCROCHAGE ET DE BLOCAGE DUDIT DISPOSITIF ENTRE DEUX ELEMENTS ADJACENTS 3 DE L'ECHELLE 1, FACILEMENT AMOVIBLES ET COMPORTANT SUR AU MOINS UN COTE DE L'ECHELLE UN PROLONGEMENT 4C, 4D DEPASSANT LEDIT MONTANT LATERAL CONSIDERE, UNE PLATINE PORTEUSE 5 FIXEE LATERALEMENT A L'ECHELLE SUR LEDIT PROLONGEMENT 4D DE MANIERE ORIENTABLE AUTOUR D'UN AXE A PARALLELE AUX BARREAUX 3 DE L'ECHELLE ET UN SUPPORT 6 POUR L'ACCESSOIRE 7 A POSITIONNER SUR LE DISPOSITIF, COMPRENANT UNE PARTIE 8 SUR LAQUELLE EST POSE LEDIT ACCESSOIRE 7 ET UNE PARTIE 9 FIXEE DE MANIERE AMOVIBLE A LADITE PLATINE PORTEUSE 5. APPLICATION AUX SUPPORTS DE BOITES A OUTILS, POTS DE PEINTURE, ETC., POUR ECHELLES.

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24-03-1995 дата публикации

MEANS SUPPORT DEVICE FOR SPREADING A MODULAR STRUCTURE

Номер: FR0002633201B1
Автор:
Принадлежит:

Подробнее
15-06-2012 дата публикации

Object-holder accessory for fixing in permanent or temporary manner at ladder to hold objects e.g. small door clamps, is formed from material to allow observer whose eye is located below accessory to see objects contained in accessory

Номер: FR0002968701A1
Автор: PEGHAIRE JEAN PIERRE
Принадлежит: ESCALUX

L'invention a pour objet un accessoire porte-objets (20) pour échelle, escabeau ou marchepied construit de telle façon qu'il laisse voir les objets qu'il contient même lorsque l'œil de l'utilisateur est situé sous l'accessoire. Cette caractéristique permet d'éviter la chute des dits objets lorsque l'utilisateur replie et/ou déplace l'échelle, l'escabeau ou le marchepied. Dans un mode de réalisation préféré l'accessoire est réalisé en matière plastique transparente ou translucide, dans un autre mode de réalisation l'accessoire est réalisé en tôle perforée, dans un autre mode de réalisation l'accessoire est réalisé en toile métallique ou textile, dans un dernier mode réalisation l'accessoire est réalisé en matière minérale.

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01-12-1969 дата публикации

Номер: BE734831A
Автор:
Принадлежит:

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04-09-2014 дата публикации

LADDER RUNG BRACKET ASSEMBLY

Номер: WO2014133935A1
Принадлежит:

A bracket assembly is disclosed to secure a cable bundle to a ladder rung. The bracket assembly includes a metal bracket and protective grommets. The metal bracket has a first member, side walls and second members. The first member of the metal bracket is parallel to the second members of the metal bracket. The protective grommets are secured to the metal bracket. The protective grommets have a base member, sleeves extending from the base member, a side member and a bottom member. The assembled metal bracket and protective grommets receive the ladder rung and the sleeves of the protective grommets wrap around the cable bundle positioned on the ladder rung to secure the cable bundle.

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30-08-2012 дата публикации

LADDERS, LADDER COMPONENTS AND RELATED METHODS

Номер: WO2012115963A3
Принадлежит:

Ladders, ladder components and related methods are provided including various embodiments of a combination ladder. In some embodiments, a platform is provided that is fixedly coupled with a rail assembly of a combination ladder. The platform may pivot between a useable position or state and a stowed or stored position or state. The platform may maintain a position relative to certain rungs of the rail assembly while being displaceable relative to other rungs of the rail assembly. A hand rail may be coupled to the rail assembly and a tray may be coupled with the hand rail. The tray and the platform may be configured to maintain a constant distance between one another while the rail assembly is adjusted for height.

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11-11-2010 дата публикации

LADDERS, LADDER COMPONENTS, LADDER ACCESSORIES, LADDER SYSTEMS AND RELATED METHODS

Номер: WO2010129703A3
Принадлежит:

Various embodiments of ladders, ladder components, accessories for ladders, ladder systems and related methods are provided. In one embodiment a ladder and platform system is provided having at least two ladders and a platform or plank. The platform or plank has coupling mechanisms that provide adjustable but secure coupling of the platform to the ladders, either with the top cap or with the rungs. Other embodiments include storage devices and paint trays for use with ladders and ladder systems incorporating such devices.

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08-12-2005 дата публикации

Accessory attachment system for a ladder, and methods

Номер: US20050269156A1
Автор: Philip Lanzafame
Принадлежит:

A quick release ladder accessory attachment system is provided. In one embodiment, a ladder system includes a rail having an end and a body, and a ladder-accessory mount operable to releasably attach a ladder accessory to the body of the rail with only one's hand. The ladder-accessory mount includes one or more slots disposed in the body of the rail and operable to receive a corresponding protrusion of a ladder accessory. When coupled, the slots and protrusions restrain movement of the ladder accessory relative to the rail. The slots allow one to quickly attach and release a corresponding protrusion of the ladder accessory, and thus allow quick attachment and release of the ladder accessory to the rail. In another embodiment, a ladder system includes a rail having an end and a body, and an attachment base mounted to the body and operable to releasably attach a ladder accessory to the rail with only one's hand.

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28-02-1911 дата публикации

Номер: US0000985471A1
Автор:
Принадлежит:

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09-03-1982 дата публикации

Fast acting vice

Номер: US0004318454A1
Автор: Johnson; Robert L.
Принадлежит:

The specification discloses a vice jaw 22 mounted in a vice housing 28. The jaw 22 includes a slidearm 44 for sliding within a slideway 46 in the vice housing. A plurality of jaw teeth are formed on the underside of the slidearm 44 and engage one or more housing teeth 50 to operate in a ratchet action. A spring 54 continuously urges the jaw 22 towards a closed or retracted position. When an object is placed in the jaw 22, the jaw teeth 48 and the housing teeth 50 are engaged and will prevent the jaw 22 from moving toward the extended position, but will allow the jaw 22 to move toward the retracted position.

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31-10-2000 дата публикации

Tool attachment for crate

Номер: US0006138827A1
Автор: Marshall; Jeff
Принадлежит:

A tool holding attachment for crate device comprising a crate with an exterior surface and an interior surface, the crate comprising an upper lip portion and a plurality of handle apertures located at an upper portion of the crate exterior surface. The exterior surface and interior surface comprise a plurality of apertures. A tool holding attachment device comprises outer pockets and inner pockets thereon and is draped over the crate upper lip portion and removably attached to the crate. The tool holding attachment device functions to removably receive multiple tools and implements therein. A pocket attachment means functions to allow the outer pockets and inner pockets of the tool holding attachment device to be removably attached to the tool holding attachment device. An anchoring means functions to secure the tool holding attachment device to the crate to prevent slippage therewith. In the preferred mode, the tool holding attachment device is generally pliable, drapes over a traditional ...

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09-05-1995 дата публикации

Paint can and paintbrush holding apparatus

Номер: US0005413296A1
Автор: LaFontaine; Roy A.
Принадлежит: Inventures Niagara Inc.

Paint can and paintbrush holding apparatus. A paint can is mountable to a step-ladder by a paint can holder having a handle which may be inserted in a hollow ladder rung. A second member is detachably attachable to the top plate of a step-ladder and disposes an elongate member for engagement with the handle for alternatively mounting the paint can to a step-ladder. A paintbrush holder is composed of air impermeable material and shaped and sized to retard air flow to the paintbrush bristles to maintain their moistness for perhaps at least an hour during temporary cessation of painting and to maintain during that time the shape of the bristles. The paintbrush holder includes a clip for attachment thereof to a paint can rim with the holder hanging along the outer surface of the paint can. The clip is shaped and sized to permit easy yet secure attachment whereby inadvertent detachment may be prevented.

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24-12-1985 дата публикации

Paint caddy

Номер: US0004560127A
Автор:
Принадлежит:

A device for removably mounting a paint can from either side rail of a ladder comprises a support assembly including a channel-shaped section having a central portion with first and second side panels extending therefrom for mounting the device to either side rail of the ladder and a hook member secured to one of the side panels for supporting the device from a rung of the ladder; a receptacle comprising a cylindrical member having an open upper end for holding the paint can; and an arm secured to the receptacle and pivotably connected to the other side panel whereby the device can be mounted from either side rail of the ladder to maintain the rim of the paint can in a horizontal position regardless of the angle of incline of the ladder.

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24-05-1977 дата публикации

Ladder attachments

Номер: US0004025016A
Автор:
Принадлежит:

Ladder attachments including holding assemblies designed to be fastened in various orientations on several different types of ladders. The attachments require no modification of the ladders. Each attachment comprises a clamp block having an alignment portion including an alignment surface for aligning the block against a ladder leg, a clamping portion and a web portion which joins the clamping and alignment portions. A second clamp portion is attached to the block by a bolt. The clamp block and second clamp portion are disposed on the bolt intermediate its ends and are adjustable relative to one another to clamp a ladder leg. The holding member is attached to one of the bolt ends and is proportioned and designed to hold an article outwardly from the ladder leg. In one embodiment, the holding member and second clamp portion are combined to create an easel tool which, when used in pairs, converts a ladder into an easel. The holding member may also be a pot hook which receives the bail of ...

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08-10-2019 дата публикации

Working cap system and method

Номер: US0010435948B2

A working cap system suitable for supporting an extensive variety of construction materials and methods for manufacturing and using same. The working cap system can include an integrated working region with first and second support regions. The first support region can include a first support surface that is bounded by a pair of opposite first peripheral side surfaces; whereas, the second support region can be disposed within the first support surface and include a second support surface that is bounded by a pair of opposite second side surfaces. The first side surfaces, the first support surface, the second side surfaces and second support surface can define a central channel for receiving a selected work piece with a predetermined cross-section. Thereby, a wide variety of construction materials thereby can be supported by the working cap system.

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19-12-1899 дата публикации

SHELF ATTACHMENT FOR LADDERS.

Номер: US639611A
Автор:
Принадлежит:

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17-02-2004 дата публикации

Adjustable ladder stabilizer and tool holder

Номер: US0006691825B2
Автор: Voy Haig, HAIG VOY
Принадлежит: HAIG VOY

An attachment for a straight ladder that can stabilize the ladder when placed against vertical surfaces that include a flat wall, an inside corner and an outside corner. Adjustments permit use around a window or other such structure within the wall. A tubular framework accepts two support arms. The support arms may be arranged in several different orientations within the framework. Pivotable sleeves attached to the underside of the framework accept the support arms to stabilize the ladder when placed against a tree or column. A tension spring between the sleeves assist the support arms holding the ladder against the tree. A plate affixed to the top of the framework supports a tray with depressions and cutouts so that tools and supplies may be kept close at hand.

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24-01-2002 дата публикации

METHOD AND DETACHABLE HANDLE SUPPORT FOR CARRYING CONTAINERS

Номер: US2002008395A1
Автор:
Принадлежит:

The present invention provides a method and detachable handle support for carrying paint containers and the like. The detachable handle support comprises an elongated rigid member having a lower portion and an upper portion. The lower portion includes protruding sections and a pair of convexly curved lateral arms for embracing the outer side wall of a paint container. The rigid member is positioned parallel to the longitudinal central axis of the paint container, with the upper portion of the rigid member extending to a predetermined length above the uppermost portion of the paint container. Preferably, a handle is attached to the upper portion for carrying the rigid member, with the handle being positioned substantially normal to the upper portion and extending radially inward over the uppermost portion of the paint container. Alternatively, a T-shaped handle, which includes first and second handle ends, is attached to the upper portion in such a manner that the first and second handle ...

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11-07-2017 дата публикации

Storage ladder

Номер: US0009702191B2
Принадлежит: MIKESELL SR ANDREW, Mikesell, Sr. Andrew

The present invention relates to a ladder with a design such that storage is incorporated into the ladder body, most notably the rails, by providing for a storage area for tools and other things, which will be incorporated into the manufacture of the ladder. An alternative version is a storage unit approximately the width of the rails of existing ladders, which can be fixedly attached thereto, providing a storage area for tools and other things.

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09-05-2024 дата публикации

MULTI-POSITION LADDER BUCKET

Номер: US20240151107A1
Принадлежит: Tricam Industries, Inc.

A bucket for a multi-position ladder is disclosed. The bucket provides an area for workspace or for storage of tools or materials. The bucket is configured to be removably attachable at the top of the ladder when in use in the A-frame position or removably attached to the ladder and preferably within the boundaries of the ladder when not in use.

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15-08-2012 дата публикации

PORTABLE LADDER WITH A STAND OFF DEVICE

Номер: EP2486214A1
Принадлежит:

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19-11-1992 дата публикации

Номер: DE9212398U1
Автор:
Принадлежит: DRIGNATH, ROLAND, 3380 GOSLAR, DE

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16-09-1999 дата публикации

Safety harness and accessory holder for ladder

Номер: DE0019803023C1
Принадлежит: METALL KOFLER KG, METALL KOFLER KG, FULPMES

The ladder has a step plate (3) with a frame (12) and two guide beams to support it. The plate and frame have uprights, to receive tools and a safety harness anchor, which are screwed or clamped to the ladder rungs.

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12-05-1999 дата публикации

Verstellbare Einhänge-Vorrichtung für Ablagen an Leitern jeder Ausführungsart

Номер: DE0029900960U1
Автор:

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10-08-2011 дата публикации

Leiter

Номер: DE202010004157U1
Автор:

Leiter, insbesondere Stehleiter oder Staffelei, bestehend aus wenigstens zwei je über ein Gelenk miteinander verbundenen Elementen, wobei zumindest das erste Element als Trittelement ausgebildet ist und das Trittelement aus mindestens einem Holm besteht, welcher mehrere Stufen trägt, dadurch gekennzeichnet, dass zumindest eine der Stufen (6, 60) zumindest eine Ausnehmung (7) zur Aufnahme von Gegenständen, zum Beispiel von Werkzeug, aufweist.

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24-01-2002 дата публикации

Leiter

Номер: DE0020111922U1
Автор:
Принадлежит: OEZDEMIR ALI, OEZDEMIR, ALI

Подробнее
22-05-1991 дата публикации

TIDY PAINT MATE

Номер: GB0009107202D0
Автор:
Принадлежит:

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13-07-1994 дата публикации

An attachment for a hinged ladder

Номер: GB0002251649B
Принадлежит: KAY DEREK JOHN, DEREK JOHN * KAY

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24-01-1996 дата публикации

Detachable support tray for ladders

Номер: GB0002291458A
Принадлежит:

A tray (1) for fitting on the side of a step-ladder is of rectangular form and is intended for holding a paint tray or tools. The tray is held horizontal by upper hooks (2), and a lower rod (5) fixed to the bottom of a triangular supporting framework (3, 4). ...

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07-02-1996 дата публикации

Ladder attachment

Номер: GB0002291923A
Принадлежит:

A ladder attachment is provided for location on a ladder. The attachment carries a mounting means (25) for supporting, for example, a paint pot without a handle. The attachment comprises a bracket, conveniently a channel member having a base (5) and two parallel spaced apart sides (1, 3). One side (3) has an opening (17) to accept a rung of the ladder. The mounting means comprises an abutment member (27) carried angularly adjustably from the bracket, and a movable engager (33). Actuating means (45) is provided to move the engager towards the abutment member. The attachment is made principally from sheet metal and includes a handle (7). The abutment member has divergent spaced abutments (27a, 27b) of increasing projection. The engager has a hook-like formation which is entrant between the spaced abutments which extend downwardly beyond the hooked end. ...

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09-04-2003 дата публикации

Portable Container

Номер: GB0002347114B
Принадлежит: PLENTY MICHAEL ALAN, MICHAEL ALAN * PLENTY

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31-12-2002 дата публикации

Lockable hook

Номер: GB0002341201B
Принадлежит: KEMP MARTIN RICHARD, MARTIN RICHARD * KEMP

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28-04-2010 дата публикации

Angled spot bucket or tray

Номер: GB0002464598A
Принадлежит:

A spot bucket or tray 1 consists of an impervious container with an angled front. It is preferred that the bucket or tray is used for DIY purposes, or on a building site to mix cement, mortar, etc, and the angled front allows for easy loading of container materials onto trowels. The bucket or tray 1 may further include a cover (figs 23, 24, ref 1) to prevent evaporation. The bucket or tray 1 may further include a wheeled stand (fig 7, ref 1) to allow for easy movement on a building site. A number of items may be connected to the bucket or tray 1 including dry storage boxes, tool racks, tool holders (fig 11), and scaffold safety clips. The bucket or tray 1 may be attached to a roof ladder via a fixing platform (fig 10, ref 1) with adjustable legs. The bucket or tray 1 may have handles 3 which incorporate locking devices and a cushioned soft grip portion for ease of handling.

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19-05-2010 дата публикации

Support apparatus

Номер: GB0201005489D0
Автор:
Принадлежит:

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30-08-1984 дата публикации

Ladder tray

Номер: GB0002135378A
Принадлежит:

The invention provides a decorator's tray (6) for use with a ladder stay (2); the tray (6) fitting within and being supported by, the ladder stay members (2) and (5). The tray may be coated with a hydrophobic material and is preferably of a triangular or trapezoidal cross section. ...

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10-08-2022 дата публикации

Work tray for use with a stepladder

Номер: GB0002603527A
Принадлежит:

The platform assembly, for use as work tray, comprises a primary platform and a support structure 7. wherein the primary platform has a substantially planar main surface and may include a surrounding rim. The support structure comprises a support means connected at its proximal end to the primary platform and having stepladder fixing means at its distal end, the stepladder fixing means being suitable for fixing the platform assembly to the structure of a stepladder. Also claimed is a step ladder 1 with the platform assembly. The rim may include a lip for holding items. The support means may include a platform 14 for additional securing area to hold items.

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15-08-2019 дата публикации

Multifunctional conductor

Номер: AT0000016384U1
Принадлежит:

Eine zusammenklappbare multifunktionale Trittleiter (L) weist zwei Leiterelemente (1, 2) auf, die schwenkbar miteinander an ihren Ende verbunden sind. Ein drittes Leiterelement (3) ist im unmittelbaren Bereich der Verbindung zwischen dem ersten und zweiten Leiterelement (1, 2) am zweiten Leiterelement (2) schwenkbar befestigt. Eine Stufe (5) des ersten Leiterelements (1) ist mit einer Querstrebe (7) des zweiten Leiterelements (2) verriegelbar, und ein Gestänge (x) zwischen dem zweiten und dritten Leiterelement (2, 3) ist arretierbar. Die Trittleiter (L) lässt sich als Trittleiter, als schräge Arbeitsfläche und horizontale Arbeitsfläche verwenden. Leisten, die an den Holmen des ersten Leiterelements (1) befestigbar sind dienen als Arretierung von Arbeitselementen. Ein Koffer kann auf die horizontale Fläche gelegt und als Tisch verwendet werden, und die Leiter kann in dem Koffer verstaut werden.

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15-03-2010 дата публикации

ARBEITSBEHELF

Номер: AT0000011031U1
Автор:
Принадлежит:

Die Erfindung bezieht sich auf eine Arbeitsbehelfsvorrichtung (1) zur Befestigung an einem Arbeitsgerüst (12), gekennzeichnet durch eine Arbeitsplatte (2) und zumindest eine Befestigungsschelle (7), die an der Arbeitsplatte (2) angebracht ist.

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15-07-1999 дата публикации

ANBAUTEIL FÜR LEITERN

Номер: ATA11698A
Автор:
Принадлежит:

Подробнее
08-10-2003 дата публикации

FOLDABLE PORTABLE MAGNETIC TOOL MAT

Номер: AU2003220388A1
Принадлежит:

Подробнее
14-09-2000 дата публикации

Anti-fall safety ring

Номер: AU0003145300A
Автор: LAUG HORST, HORST LAUG
Принадлежит:

Подробнее
03-05-2012 дата публикации

Tool Tray For A STEP LADDER

Номер: US20120103726A1
Принадлежит: Individual

The tray or tray assembly of this invention allows hobbyists and professionals working on a step ladder to have easy and stable access to their tools and equipment. The tray is attached directly or by way of a support backing to struts on the ladder such that it projects outwards from the front or back to which it is attached. The tray or tray assembly can be built with a bracket that opposed diverging channels that engage diverging struts on the ladder so as to support the tray and its contents. As a result, the tray is vertically positioned within the footprint of the ladder, providing a convenient, stable, and safe arrangement by which the user may attend to the task at hand.

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13-09-2012 дата публикации

Ladders, ladder components and related methods

Номер: US20120228061A1
Принадлежит: Wing Enterprises Inc

Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder.

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23-05-2013 дата публикации

Utility light kit for attachment to the top of a ladder

Номер: US20130128557A1
Принадлежит: Individual

A utility light kit has one or more lights that can mount on a top platform of a ladder without requiring the user to use one hand for holding a light. The utility light kit is a portable, cordless, safe, battery-operated device that includes a tool utility tray for keeping tools or other objects conveniently located when working on a job where the ladder needs to be moved frequently. The light can be an LED panel having a plurality of lights that can be rotated to provide light in a desired area. When the utility light kit is closed, the utility tray is covered, preventing the contents from spilling out while moving the ladder. An attachment mechanism, such as clips or an attachment strap, can secure the utility light kit to the top platform of the ladder.

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06-06-2013 дата публикации

LADDER ATTACHMENT APPARATUS

Номер: US20130140423A1
Автор: Taylor Alistair
Принадлежит: LADDER LIMB LIMITED

An attachment apparatus is disclosed suitable for use with ladders comprising a wedging section enabling it to be wedged into a central bore of a rung of a ladder for attachment thereto. The attachment apparatus may have a wedging section formed from a resilient material. It may further include elongate engaging section whose cross-sectional dimension is less than that of a largest dimension of a central bore of a rung of a ladder for attachment thereto. It allows a user of the such apparatus to safely suspend items such as paint pots or tools from a ladder for easy reach. 1. An attachment apparatus suitable for use with a ladder having a plurality of rungs , said attachment apparatus comprising a wedging section configured for wedging into a central bore of one of said rungs of said ladder for attachment thereto.2. An attachment apparatus according to wherein the wedging section is formed from a resilient material.3. An attachment apparatus according to claim 1 , wherein said central bore has an internal dimension claim 1 , and wherein said attachment apparatus further comprises an elongate engaging section whose cross-sectional dimension is less than the internal dimension of said central bore.4. An attachment apparatus according to claim 1 , further comprising a handle section adapted to permit a user to insert the wedging section into the central bore claim 1 , the handle comprising a gripping portion and a flange claim 1 , the flange being located between the gripping portion and the wedging section claim 1 , the flange being sized to prevent the handle from being inserted into the central bore.5. An attachment apparatus according to wherein claim 4 , further comprising a connector for connecting a tool and/or a container claim 4 , the connector being located at an end of the handle opposite the flange claim 4 , the handle configured for spacing the tool and/or container away from the ladder claim 4 , the connector being adapted to pivot with respect to the ...

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13-06-2013 дата публикации

Electrician's Ladder Top and Method

Номер: US20130146394A1
Принадлежит: Werner Co

The present invention pertains to a ladder top for a stepladder. The top comprises a plane having a front and a rear. The plane has a bin with a curved front side adjacent the front of the plane for holding small electrical parts. The plane has at least one screwdriver hole for holding the screwdriver. The plane has a hammer/drill holster slot. The plane has a pliers slot. The plane has a wire strippers slot and a channel locks slots. A method for using a ladder top for a stepladder.

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29-08-2013 дата публикации

SHELF APPARATUS FOR USE WITH A LADDER AND SCAFFOLD

Номер: US20130220951A1
Автор: DUFOUR Donald
Принадлежит:

A shelf apparatus for use with a ladder or scaffold structure is provided. The shelf apparatus includes a substantially planar shelf structure having a plurality of holes positioned on a first side, wherein at least one of the plurality of holes is formed about a first axis positioned substantially perpendicular to the shelf structure. A cross-member engagement support is positioned on a second side of the shelf structure, the second side of the shelf structure opposite the first side, wherein the cross-member engagement support is formed about a second axis running from a first edge to a second edge of the shelf structure, and wherein the second axis intersects the first axis. A ladder-attachment structure is affixed to the shelf structure. 1. A shelf apparatus comprising:a substantially planar shelf structure having a plurality of holes positioned on a first side, wherein at least one of the plurality of holes is formed about a first axis positioned substantially perpendicular to the shelf structure;a cross-member engagement support positioned on a second side of the shelf structure, the second side of the shelf structure opposite the first side, wherein the cross-member engagement support formed about a second axis running from a first edge to a second edge of the shelf structure, and wherein the second axis intersects the first axis; andan attachment structure affixed to the shelf structure for removably mounting said shelf structure on at least one of a ladder and a scaffold system.2. The shelf apparatus of claim 1 , wherein said apparatus is configured for use with one of a ladder or a scaffold system to hold and support at least building supplies and tools for workers that require the use of said ladder or scaffold system.3. The shelf apparatus of claim 1 , wherein said attachment structure is connectable to said shelf structure at an angle.4. The shelf apparatus of claim 3 , wherein said angle of the ladder-attachment structure is configurable to be any ...

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03-10-2013 дата публикации

Ladder Accessory

Номер: US20130256481A1
Автор: Saucier Kayenta
Принадлежит:

A ladder accessory device for insertion into an opening in a prior art ladder rung, wherein the ladder accessory device provides an elevated work environment that is out of the path of an individual ascending/descending the ladder. The accessory device is preferably comprised of a rung insert, a positive locking device, a support arm, and a platform arm. The positive locking device permits the support arm to be rotated and repositioned about the rung insert, and the platform arm is likewise rotatable and repositionable about and along the support arm. A wide arrange of accessories may also be removably attached to the platform to increase the overall usefulness of the device. 1. A ladder accessory device comprising:a rung insert;a positive locking device;a support arm; anda platform arm.2. The ladder accessory device of wherein said support arm is capable of being rotated about said rung insert.3. The ladder accessory device of wherein said platform arm is capable of being rotated about said support arm.4. The ladder accessory device of wherein said rung insert further comprises at least one expandable grip.5. The ladder accessory device of wherein said at least one expandable grip is expanded within an opening in a ladder rung.6. The ladder accessory device of wherein said positive locking device is further comprised of a first portion and a second portion wherein only one of said first and second portions are rotatable about said rung insert.7. The ladder accessory device of wherein said rung insert further comprises a stop block claim 1 , at least one expandable grip claim 1 , and a cam lock for causing said at least one expandable grip to increase in size.8. A ladder accessory device comprising:a rung insert further comprising an elongated member and at least one expandable grip positioned along said elongated member for contacting an inner surface of a ladder rung;a positive locking device for retaining a support arm that is rotatable about said elongated ...

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09-01-2014 дата публикации

Pipe Tradesman's Ladder Top and Method

Номер: US20140008499A1
Автор: Astor Kyle G.
Принадлежит: Werner Co.

A ladder top for a stepladder includes a plane having a front and a rear. The plane has a bin for holding small parts and having a shape to hold a propane tank adjacent the front of the plane. The plane has at least one screwdriver hole. The plane has a drill holster. The plane has a hammer/pipe wrench hole. The plane has a channel lock slot. The plane has a pipe holder extending along the length of the pipe for holding pipe. A method for using a ladder top for a stepladder. 1. A ladder top for a stepladder comprising:a plane having a front and a rear, the plane having a bin for holding small parts and having a shape to hold a propane tank adjacent the front of the plane; at least one screwdriver hole;a drill holster; a hammer/pipe wrench hole; a channel lock slot; and a pipe holder extending along the length of the pipe for holding pipe.2. A top as described in wherein the plane has at least one tool lasso slot.3. A top as described in wherein the plane has a first quart recess and a second quart recess disposed adjacent the first quart recess.4. A top as described in wherein the plane has graduated lines for measuring items.5. A top as described in wherein the plane has a pint recess disposed about the drill holster.6. A top as described in wherein the bin is disposed in the first quart recess.7. A top as described in wherein the pint recess is disposed in the second quart recess.8. A top as described in wherein the plane has a tape measure holder slot.9. A top as described in including a screwdriver image adjacent the screwdriver slot.10. A top as described in including a tape measure image adjacent the tape measure slot.11. A top as described in including a channel lock image adjacent the channel lock slot.12. A top as described in wherein the plane has a left side and a right side.13. A top as described in wherein the graduated lines are ⅛ inch intervals apart.14. A top as described in wherein the image is an icon part of the plane or a label.15. A method for ...

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27-02-2014 дата публикации

Method and Stepladder with a Tray

Номер: US20140054112A1
Автор: Astor Kyle G.
Принадлежит: Werner Co.

A stepladder includes a front section having a right front rail and a left front rail in parallel and spaced relation with the right front rail, and front steps attached to the right and left front rails. The ladder includes a rear section having a right rear rail and a left rear rail in parallel and spaced relation with the right rear rail, and a rear horizontal attached to the right rear rail and the left rear rail. The ladder includes a top to which the front and rear sections are connected. The ladder includes a tray pivotally attached to the right and left rear rails having a closed position essentially in parallel with the right and left rear rails and an opened position essentially in parallel with ground, the tray pivoting up from the closed position to the open position. A method for using a stepladder. The method includes the steps of positioning a front section and a rear section of the stepladder attached to a top of the stepladder. There is the step of pivoting up a tray pivotally attached to a right rear rail and a left rear rail of a rear section of the stepladder from a closed position essentially in parallel with the right and left rear rails to an opened position essentially in parallel with ground. 1. A stepladder comprising:a front section having a right front rail and a left front rail in parallel and spaced relation with the right front rail, and front steps attached to the right and left front rails;a rear section having a right rear rail and a left rear rail in parallel and spaced relation with the right rear rail, and a rear horizontal attached to the right rear rail and the left rear rail;a top to which the front and rear sections are connected; anda tray pivotally attached to the right and left rear rails having a closed position essentially in parallel with the right and left rear rails and an opened position essentially in parallel with ground, the tray pivoting up from the closed position to the open position.2. A stepladder as ...

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27-03-2014 дата публикации

Extension Ladder Tool Caddie

Номер: US20140083888A1
Автор: Constable Dale
Принадлежит:

An extension ladder tool caddie is provided that comprises an elongated bridge portion having a first and second end receptacle portion adapted to receive the upper rail ends of an extension ladder fly therein. The caddie is supported by the upper rail ends and is positioned therebetween to form an upper ladder rung that supports tools for a worker along the ladder. The bridge portion of the device includes an open upper having a plurality of defined cavities for supporting different hand tools, appliances, and fasteners therein for stable containment thereof and ready access thereto. A first and second tab is further provided along the exterior sidewall of the bridge portion for supporting suspended tools such as paint brushes and screw driver tools. The assembly is specifically suited for extension ladders and provides a tool caddie at the upper, open portion of the extension ladder fly. 1. A tool caddie for an extension ladder , comprising:an elongated bridge portion having a first and second end;said first and second end further comprising a first and second ladder rail receptacle;each ladder rail receptacle having an open lower portion and a hollow interior adapted to receive the upper extent of an extension ladder side rail;said elongated bridge having an open upper adapted to receive tools therein;said bridge portion adapted to be positioned between two extension ladder side rails at the upper extent of an extension ladder.2. The tool caddie of claim 1 , wherein:said open upper of said bridge portion being divided into segments by at least one divider.3. The tool caddie of claim 1 , wherein:said open upper of said bridge portion further comprises an upstanding backsplash extending upwards therefrom.4. The tool caddie of claim 1 , wherein:said elongated bridge portion further comprises an exterior surface having at least one tool support tab thereon, said tool support tabs having a closed loop configuration. This application claims the benefit of U.S. ...

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07-01-2016 дата публикации

Ladder Accessory

Номер: US20160002976A1

A ladder accessory device for insertion into an opening in a prior art ladder rung, wherein the ladder accessory device provides an elevated work environment that is out of the path of an individual ascending/descending the ladder. The accessory device is preferably comprised of a rung insert, a rung insert locking device, a support arm, a platform arm, and a platform arm locking device. The rung insert locking device permits the support arm to be rotated about the rung insert locking device, and the platform arm is likewise rotatable about the support arm. A wide arrange of accessories may also be removably attached to the platform to increase the overall usefulness of the device.

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07-01-2021 дата публикации

Ladder Top with Tool Lasso Slot

Номер: US20210002960A1
Принадлежит: Werner Co.

The present invention pertains to a ladder top for a stepladder. The top comprises a plane having a front and a rear. The plane has a bin with a curved front side adjacent the front of the plane for holding small electrical parts. The plane has at least one screwdriver hole for holding the screwdriver. The plane has a hammer/drill holster slot. The plane has a pliers slot. The plane has a wire strippers slot and a channel locks slots. A method for using a ladder top for a stepladder. 1. A ladder comprising:a ladder top having a plane having a front and a rear, the plane having a periphery and at least a first bungee tool holding slot having an opening in the periphery to hold a ball and bungee strap unit, the plane has a top and a bottom, the opening of the slot extends through the ladder top in the periphery from the top of the plane to the bottom of the plane, the tool lasso slot has a circular region that extends into the plane from the opening, the slot is wider at the top of the plane than the bottom of the plane; anda first front rail and a second front rail in parallel and spaced relation with the first front rail, the first front rail and the second front rail extending from the ladder top and attached to the ladder top.2. The ladder as described in including a front section having the first front rail and the second front rail in parallel and spaced relation with the first front rail claim 1 , the front section extending from the ladder top; and a rear section having a first rear rail and a second rear rail in parallel and spaced relation with the first rear rail claim 1 , the rear section extending from the ladder top.3. The ladder as described in wherein the plane has a front side flange claim 2 , a rear side flange claim 2 , a right side flange claim 2 , and a left side flange claim 2 , all of which extend down from the top of the plane claim 2 , the first bungee tool holding slot disposed at the rear of the plane.4. The ladder as described in wherein ...

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12-01-2017 дата публикации

DETACHABLE TRAY FOR A LADDER

Номер: US20170009527A1
Автор: Johnsen Eric
Принадлежит:

A detachable tray for a ladder includes a container for retaining supplies, a bracket assembly pivotally coupled to the container that is adapted to be releasably secured to the ladder, and a handle pivotally connected to the container to facilitate tray transport. The bracket assembly includes a rung engaging bracket that is movably connected to a base by a pair of transverse threaded members. A gap is defined between the bracket and the base that is dimensioned to fittingly receive one side rail of the ladder, the width of the gap being adjustable to accommodate side rails of varying widths. A support block is slidably coupled to a side of the base by a pair of posts. Together, the base and the support block apply a firm abutment force against the opposite side of the side rail than the bracket, thereby stabilizing the tray in place on the ladder. 1. A tray for releasable securement to a ladder , the ladder comprising a pair of parallel side rails interconnected by a plurality of transverse rungs , the tray comprising:(a) a container adapted to retain supplies; and(b) a bracket assembly coupled to the container, the bracket assembly being adapted to releasably engage the ladder;(c) wherein the bracket assembly can be dimensionally adjusted to compensate for variances in size of the ladder to which the tray is secured.2. The tray of wherein the bracket assembly is adapted to directly abut against opposing surfaces of one of the pair of side rails of the ladder to which the tray is secured.3. The tray of wherein the bracket assembly comprises:(a) a base; and(b) a bracket movably coupled to the base, the bracket including a finger that is adapted to engage one of the plurality of transverse rungs of the ladder to which the tray is secured;(c) wherein a gap is defined between the base and the bracket, the gap being dimensioned to fittingly receive one of the pair of side rails of the ladder to which the tray is secured.4. The tray of wherein the gap defined between ...

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27-01-2022 дата публикации

CEILING TILE LADDER ATTACHMENT DEVICE

Номер: US20220025706A1
Автор: West Jackie, West Nancy
Принадлежит:

The ceiling tile ladder attachment device holds ceiling tiles while a user is working on a ladder to install or replace the tiles in the ceiling, in addition to storing tiles that have to be removed from the ceiling and held for re-installation after performing other maintenance above the tiles. The ceiling tile ladder attachment device includes a rectangular wire rack that attaches to the back side of a ladder. The wire rack has a hook part on the back side. The hook part preferably attaches to the wire rack in two places to prevent the wire rack from swinging or slipping on the ladder. The hook part includes adjustable hook points for different styles and sizes of step ladders. The user can attach the ceiling tile ladder attachment device to the backside of the ladder using the hook part. 1. A method of positioning a ceiling tile , said method comprising:a. positioning said ceiling tile in a ceiling tile ladder attachment device; [ 1. a rectangular base piece;', '2. a first length piece extending upward from said rectangular base piece on a first edge of said rectangular base piece;', '3. a second length piece extending upward from said rectangular base piece on a second edge of said rectangular base piece, wherein said second edge is parallel to said first edge;', '4. a side piece extending upward from said rectangular base pieces on a third edge of said rectangular base piece, wherein said third edge is perpendicular to said first and second edges; and,', '5. an opening adjacent a fourth edge of said rectangular base piece, wherein said fourth edge is parallel to said third edge;, 'i. a wire rack body, wherein said ceiling tile is positioned in said wire rack body, said wire rack body comprising, 1. a backing part engaged with a portion of said first length piece, wherein said backing part extends along a portion of an exterior surface of said first length piece;', '2. two adjustable hooks selectively engaged with said backing part, wherein a distance between ...

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15-01-2015 дата публикации

LADDER ACCESSORY HOLDER EXTENSION

Номер: US20150014094A1
Автор: Brooks John Reginald
Принадлежит:

The invention is an accessory holder that may be attached to the leg of a support structure such as a ladder or scaffold. The accessory holder may have an attachment member for attaching the accessory holder the leg of a support structure. The accessory holder may have an extension member extending above the uppermost support member of the support structure when the support structure is deployed. The accessory holder may have a container attached to an end of the extension member. The accessory holder may have a substantially planar bottom and may have sidewalls for supporting and containing implements. 19.-. (canceled)10. An accessory holder for use with a structure having a plurality of legs for gaining height above a supporting surface comprising:a. a container having perimeter sidewalls and a substantially planar bottom;b. an elongate extension member having an end which is removably attached via a lockable swivel connection to the container;c. an attachment member carried by the extension member on an opposite end of the extension member from the container and adapted for attaching the extension member to one and only one of the legs at a position on the leg so that the container is positioned at a height above the support;d. a lock, carried by the attachment member for preventing theft of the accessory holder, that extends around the leg of the structure and secures the accessory holder to the structure, wherein the lock comprises a rectangular box with two parallel open sides and one, and only one, closeable hinged side, the leg of the structure passing through the parallel open sides of the box and the hinged side closing and securing the box around the leg, and wherein the hinged side rotates about the hinge and latches to a side of the box opposite the hinge via a lockable hasp latch;e. wherein the container is angled in relation to the extension member so that the substantially planar bottom is substantially parallel to the supporting surface; andf. ...

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18-01-2018 дата публикации

Bucket holder tool

Номер: US20180016842A1
Автор: Lawrence Ayala
Принадлежит: Individual

A bucket holder tool is disclosed that may be connected to a base that is attached or connected to a ladder. The bucket holder tool may include a first portion extending between a near end connected to the base, and a far end. A handle retainer may extend from the first portion in a first direction, and a bucket stabilizer may extending from the first portion in a second direction that is substantially opposite the first direction. The bucket stabilizer may have a concave portion configured to contact a bucket in two or more places.

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16-01-2020 дата публикации

Ladder Tray

Номер: US20200018119A1
Автор: Ellis Timothy
Принадлежит:

A removable ladder tray on a step ladder. The step ladder having a ladder head, a plurality of legs and a rung between two of the plurality of legs. The removable ladder tray having a generally planar base with a ladder opening formed there through. A brace on the base top adjacent the ladder opening. The brace having a slot generally perpendicular to the top. A locking plate on the brace, the locking plate comprising a ladder head engagement surface and a fastener. The fastener having a head on the locking plate and a shaft extending through the slot whereby the locking plate is attached to the brace. The ladder in the ladder opening holding the base top between the ladder head and the rung. The ladder head engagement surface bearing against the ladder head whereby the ladder tray is held in a generally level orientation. 1. A removable ladder tray adapted to removably attach to a step ladder , the step ladder having a plurality of legs , a step and a ladder head , each of the plurality of legs attached to the ladder head , the step on two of the plurality of legs , the step spaced from the ladder head , the ladder head comprising a top step and a front lip , the front lip comprising a bottom edge , the removable ladder tray adapted to mount on the ladder between the step and the top step , the removable ladder tray comprising:a base comprising a top, a bottom, a ladder opening and a brace, the ladder opening extending through the base from the top to the bottom, the brace adjacent to the ladder opening, the brace comprising a generally rectangular planar shape, the brace further comprising an inside, a locking side, a bottom and a slot, the brace bottom on the top, the brace inside adjacent the ladder opening, the slot extending through the brace from the inside to the locking plate side;an adjustable locking plate, the adjustable locking plate comprising a ladder head engagement edge surface, a brace side and an outside, the brace side bearing on the locking ...

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22-01-2015 дата публикации

MOUNTABLE HOLDING BAG FOR AN EXTENSION LADDER STABILIZER

Номер: US20150023615A1
Автор: Warren Kristopher Jon
Принадлежит:

A removably attachable stabilizer holding bag which can be attached to a stabilizer bar of a ladder having a bag body, an attachment mechanism disposed on the top side of the bag body, and a shoulder strap attached to the attachment mechanism. The bag body is a hollow rectangular structure, the attachment mechanism is defined primarily by a fitted collar and attachment straps which engage ladder stabilizer bars. The shoulder strap is adapted to allow the stabilizer holding bag to be supported by a user's shoulder. This structure allows the stabilizer holding bag to hold tools and materials, be carried up and down a ladder without the use of hands, and be mounted on a ladder stabilizer bar for ease of access at the top of a ladder by a user. 1. A stabilizer holding bag for attaching to a stabilizer bar of a ladder , comprising:a bag body defined by a structure having a bottom surface and a top lid, wherein said bottom surface and top lid are connected to opposing ends of a front surface, back surface, left surface and right surface; andan attachment mechanism attached around the perimeter of the bag body, wherein said attachment mechanism is configured to secure the bag body to the stabilizer bar of a ladder;2. The stabilizer holding bag for attaching to a stabilizer bar of a ladder of claim 1 , wherein said attachment mechanism is defined by a fitted collar section extending around the perimeter of the bag body and at least one attachment strap disposed on the fitted collar.3. The stabilizer holding bag for attaching to a stabilizer bar of a ladder of claim 2 , additionally comprising a shoulder strap defined by a contiguous structure having a first end and a second end which are both attached to the bag body.4. The stabilizer holding bag for attaching to a stabilizer bar of a ladder of claim 2 , wherein four attachment straps are disposed on said fitted collar.5. The stabilizer holding bag for attaching to a stabilizer bar of a ladder of claim 2 , wherein said ...

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28-01-2016 дата публикации

Paint Can Securing Apparatus for Use with a Ladder

Номер: US20160024845A1
Автор: James Coe
Принадлежит: Individual

A paint can support box adapted to surround and selectively seal a paint can. A hinged top with a seal is affixed to the box and is movable between an open and a closed position. A mounting system attaches the box to rungs of a ladder. A retaining pin prevents the mounting system from inadvertently becoming detached from the ladder rungs. The box is swivelably attached to the mounting system so that the box remains level regardless of the lean angle of the ladder. The box and its contents may be left on the ladder when the ladder is moved to a new location without risk of paint spilling or the apparatus becoming detached from the ladder. Caulk tubes may also be stored and retained within the box. Multiple size paint cans (e.g. gallon, quart, etc.) may be securely accommodated and sealed with appropriate can adapters.

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25-01-2018 дата публикации

Pipe Tradesman's Ladder Top and Method

Номер: US20180023344A1
Автор: Kyle G. Astor
Принадлежит: Werner Co

A ladder top for a stepladder includes a plane having a front and a rear. The plane has a bin for holding small parts and having a shape to hold a propane tank adjacent the front of the plane. The plane has at least one screwdriver hole. The plane has a drill holster. The plane has a hammer/pipe wrench hole. The plane has a channel lock slot. The plane has a pipe holder extending along the length of the pipe for holding pipe. A method for using a ladder top for a stepladder.

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25-01-2018 дата публикации

ACCESSORY TRAY FOR ATTACHMENT TO A FOLDING STEP LADDER

Номер: US20180023345A1
Автор: Andrade Enrique
Принадлежит:

An accessory device for attachment to a folding step ladder includes a square or rectangular receiver frame that hingedly attaches to the top end of the ladder and a tray that is removably supported within the receiver frame. In a preferred embodiment, the receiver frame is attached with two or more hinges to the ladder and includes collapsible pivoting support arms on opposite sides extending between and connecting to the sides of the receiver frame and the ladder. In use, the receiver frame is supported horizontally, extending out from the top of the ladder, and is held by the support arms that lock into an extended position. When not in use, the receiver frame is folded down and collapsed against the side of the ladder for transport and storage. 1. An accessory device for a step ladder comprising:a receiver frame including a plurality of linear frame members surrounding an open area, and the plurality of linear frame members including a front frame member, a rear frame member, a left side frame member and a right side frame member, the left and right side frame members extending between the front and rear frame members, and each of the plurality of frame members including a top edge;a hinge arrangement attachable to the rear frame member and a top portion of the step ladder for hingedly attaching the receiver frame to the step ladder; anda pair of collapsible pivoting support arms each having a first end attachable to a respective one of the left and right frame members of the receiver frame, and an opposite second end attachable to a leg of the step ladder, and the pair of collapsible pivoting support arms being structured and disposed for allowing movement of the receiver frame relative to the step ladder between an operable position wherein the receiver frame is held supported in a horizontal orientation extending out from the top portion of the step ladder, and a stowed position wherein the receiver frame is collapsed down towards the legs of the step ladder. ...

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28-01-2021 дата публикации

Ladder with Top for Holding an Impact Driver and Method

Номер: US20210025232A1
Принадлежит: Werner Co.

A ladder having a plane having a periphery. The plane having a body opening to receive a body of an impact driver and a trigger recess extending from the body opening to receive a trigger of the impact driver. The body opening conforming to a shape of the body and the trigger recess conforming to the shape of the trigger. The body opening and the trigger recess holding the impact driver when the impact driver is placed on the top. A ladder top. A method for using an impact driver with a ladder. 1. A ladder comprising:a ladder top having a plane having a front and a rear, the plane having a perimeter, the plane having a body opening to receive a body of an impact driver and a trigger recess extending from the body opening to receive a trigger of the impact driver, the body opening conforming to a shape of the body and the trigger recess conforming to the shape of the trigger, the body opening and the trigger recess holding the impact driver when the impact driver is placed on the top, the plane has a top surface and a bottom surface, the plane has a front side flange, a rear side flange, a right side flange, and a left side flange, all of which extend down from the perimeter;a front section having a first front rail and a second front rail in parallel and spaced relation with the first front rail, the first front rail and the second front rail extending from the top and attached to the right side flange and the left side flange, respectively; anda rear section having a first rear rail and a second rear rail in parallel and spaced relation with the first rear rail, the first rear rail and the second rear rail extending from the top and attached to the right side flange and the left side flange, respectively, wherein said ladder top and the front and rear sections form the stepladder.2. The ladder of wherein the body opening has a hole through which a front of the impact driver extends below the top when the impact driver is positioned in the body opening claim 1 , the ...

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28-01-2021 дата публикации

CEILING TILE LADDER ATTACHMENT DEVICE

Номер: US20210025233A1
Автор: West Jackie, West Nancy
Принадлежит:

The ceiling tile ladder attachment device holds ceiling tiles while a user is working on a ladder to install or replace the tiles in the ceiling, in addition to storing tiles that have to be removed from the ceiling and held for re-installation after performing other maintenance above the tiles. The ceiling tile ladder attachment device includes a rectangular wire rack that attaches to the back side of a ladder. The wire rack has a hook part on the back side. The hook part preferably attaches to the wire rack in two places to prevent the wire rack from swinging or slipping on the ladder. The hook part includes adjustable hook points for different styles and size of step ladders. The user can attach the ceiling tile ladder attachment device to the backside of the ladder using the hook part. 1. A ceiling tile ladder attachment device comprising:(a) a wire rack body; and (i) a backing part;', '(ii) two adjustable hooks operably located opposite each other on either side of the backing part; and', '(iii) two attachment parts,, '(b) a hook part having'}wherein the hook part is operably attached to the wire rack body via the two attachment parts so that the hook part is parallel to a top of the wire rack body in order to prevent the wire rack body from rotating or slipping when attached to a ladder, andwherein the two adjustable hooks are adjustable to fit a variety of ladder run sizes and shapes.2. The ceiling tile ladder attachment device according to claim 1 , wherein the wire rack body further comprises:(i) two length pieces;(ii) one side piece; and(iii) one base piece.3. The ceiling tile ladder attachment device according to claim 1 , wherein the wire rack body has a length of two feet.3. The ceiling tile ladder attachment device according to claim 1 , wherein the wire rack body comprises a metal.4. The ceiling tile ladder attachment device according to claim 1 , wherein the wire rack body comprises a metal coated in a plastic or rubber material.5. A ceiling tile ...

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04-02-2016 дата публикации

Extension Ladder Toolbox

Номер: US20160032651A1
Автор: Mikesell, SR. Andrew
Принадлежит:

An extension ladder toolbox which can be attached to the existing holes on the ends of the rungs in such a way that it does not interfere with the users use of the ladder yet it allows for easy access to necessary tools and equipment. 1a) a box made of a rigid material, containing a means to secure it to the holes found at the ends of the rungs provided in most extension ladders such that it hangs outside the normal treads but allows for easy access to what is contained therein;b) the box containing a means to hold tools and fixtures which might be used by the user.. An Extension Ladder Toolbox comprising: Provisional Patent—61/759,562 Filed—Feb. 1, 2013Inventor: Andrew Mikesell, Sr.The benefit of U.S. Provisional Patent Application No. 61/759,562 (filed Feb. 1, 2013) is claimed, and that provisional application is hereby incorporated by reference.The present disclosure relates to a toolbox designed to be used in conjunction with existing extension ladders in the realm of tool use, protection, and transportation. More specifically, the present disclosure relates to a toolbox that can be easily attached to and detached from an existing extension ladder of the type commonly used by all sorts of workmen at any construction or other site where hand tools and extension ladders are used simultaneously with considerable frequency to accomplish a given task.Typically, workmen use their hands, tool belts or other means to transport tools up and down a ladder so that the tools can be accessed to perform work while the workman is on a ladder. Transporting the tools by hand can be unsafe because the workman's ability to grasp the ladder with his hands can be impeded by the tools in his hands. Transporting tools up and down the ladder via a tool belt or other similar means can be fatiguing to a workman and/or dangerous.For the purpose of promoting an understanding of the principles of the present invention, reference will now be made to the embodiment illustrated in specific ...

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01-02-2018 дата публикации

LADDERS, LADDER COMPONENTS AND RELATED METHODS

Номер: US20180030783A1
Принадлежит:

Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder. 1. A ladder comprising:a first assembly having a first pair of rails including a first rail and a second rail, and a second pair of rails including a third rail and a fourth rail, the first pair of rails being slidably coupled with the second pair rails; and a first component rotatable about a defined axis,', 'an engagement pin coupled with the first component, wherein the first locking mechanism is configured so that the first component is rotatable from a first rotational position to a second rotational position, wherein, when the first component is in the first rotational position, the engagement pin extends through a pair of aligned openings including a first opening formed in the first rail and a second opening formed in third rail, and wherein, when the first component is in the second rotational position, the engagement pin is withdrawn from at least one of the first opening and the second opening, and', 'at least one retaining mechanism configured to maintain the first component in the first rotational ...

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18-02-2016 дата публикации

P.C. Holster/Tool Holder

Номер: US20160047166A1
Автор: Payne Thomas Michael
Принадлежит:

The “P C Holster/Tool Holder” is a unique, reusable, multipurpose tool holder which allows small hand tools or a container with a handle, such as “The Paint Can-dle” described in U.S. patent application Ser. No. 14/255,024 filed Apr. 17, 2014, to be removably attached and suspended in an upright, usable position, from the waist belt of a workman or attached to an extended ladder by utilizing selected strap slots provided, freeing up his hands for safer, more convenient handling and storage of said container or tool. 1) A tool holding device , comprising a minting surface section and a tool holder collar section , for suspension from or attachment to stepladders , extension ladders , scaffolding and the like , whereby the tool holder mounts to support members such as side rails on either side of said ladders by means of flexible straps passed through angled strap receiving slots provided in said mounting surface and secured about said support members in a manner that provides for secure plumb positioning of a tool or container and which deters tilling and toppling of said tool or container.21) The holding device of claim () whereby said device may be suspended front a user's waist belt at selected locations as may provide ambidextrous access and usage of tools by utilizing parallel belt slots provided.31) The receiving slots of claim () which are positioned whereby the tool holder is adapted for mounting to support members at any angle from horizontal to vertical within a vertical plane and in such position that provides for secure , near plumb , positioning of a tool or container and which deters tilting and toppling of said tool or container from said position.41) The flexible straps of claim () where said straps are made of Velcro® like hook and loop material , a material having a buckle type closure or the like , being of sufficient strength to support a minimum 20# (twenty pound) tool. The present invention relates to an improved tool holder which is designed to ...

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16-02-2017 дата публикации

MOVABLE LADDER PLATFORM SYSTEM AND METHOD

Номер: US20170044828A1
Автор: Guidera David
Принадлежит:

An adjustable platform system configured in or attached to a ladder having a moveable or adjustable platform assembly operatively coupled thereto. An adjustment mechanism is operatively connected to the first and second arm members and the platform member, whereby the platform member is selectively movable along a length of the ladder legs or the first and second arm members via the adjustment mechanism. 1. A movable ladder platform device , comprising:first and second arm members provided with respective first and second leg members of a ladder;at least one platform member; andan adjustment mechanism operably connected to the first and second arm members and the at least one platform member, whereby the at least one platform member is selectively movable along a length of the first and second arm members via the adjustment mechanism.2. The device of claim 1 , wherein the at least one platform member includes a bottom platform member having movably mateable tines to enable adjustment in a length of the bottom platform member.3. The device of claim 1 , wherein the first and second arm members include one or more fasteners for attachment to the respective first and second leg members.4. The device of claim 1 , wherein the adjustment mechanism includes a ratchet mechanism.5. The device of claim 1 , wherein the adjustment mechanism includes an aperture and lock pin mechanism.6. The device of claim 1 , wherein the at least one platform is pivotable with respect to the first and second arm members.7. The device of claim 1 , wherein the at least one platform includes a top and bottom platform member.8. The device of claim 1 , wherein the first and second arms are retrofittingly provided with the respective first and second leg members.9. The device of claim 1 , wherein the first and second arms are integratingly provided with the respective first and second leg members.10. The device of claim 1 , wherein the ladder is a stepladder.11. A movable ladder platform system claim ...

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25-02-2016 дата публикации

CONTAINER RETAINING DEVICE

Номер: US20160052331A1
Автор: Bajuyo Antonio
Принадлежит:

A bucket holder is provided with a handle portion for ergonomically carrying and holding a bucket during transportation and use. The body portion is comprised of a surface pressed up against the can, while a hook opposite from the surface holds the bail in tension, using gravity and distance between the surface and the hook to maintain tension. The holder has at least one surface that can be pressed up against the can, allowing more than one position for the handle to be located. 1. A device for suspending a can from a ladder where the can has a pivoting bail capable of pivoting so that said bail may be moved to a position adjacent to said can , and the ladder has an elongated ladder leg and a rung extending from the ladder leg , the device for holding a can comprising:a body; andan integral curved handle extending from the body,the handle having a neck part extending outward from the body and integral grip part that bends back over the neck part so that the grip part is spaced from the neck part and the body to form an opening therebetween for receiving the ladder leg and rung, the grip part having a first catch surface facing the neck part and adapted to abut one of the ladder leg and ladder rung when the device is suspending a can from the ladder,the body part having a first can facing surface adapted for bracing against a can and bail receiving notch adapted for receiving said bail, said first bail receiving notch located substantially opposite said first can facing surface and spaced therefrom,the body part having a head part extending therefrom adjacent the neck part toward the grip part, the head part having a second catch surface facing the grip part and adapted to abut against the ladder leg opposite the grip part when the device is suspending a can from the ladder.2. The device according to claim 1 , the head part extending from the body part toward the grip part.3. The device according to claim 1 , the second catch surface spaced from the grip part.4. The ...

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25-02-2021 дата публикации

LADDERS, LADDER COMPONENTS AND RELATED METHODS

Номер: US20210054693A1
Принадлежит: WING ENTERPRISES, INCORPORATED

Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder. 16.-. (canceled)7. A method of transitioning a step ladder from a deployed position to a collapsed position , the method comprising:reaching between a first pair of rails;grasping a structure coupled to a pair of spreader mechanisms;pulling the cross-member in a direction that is generally upward and toward the pair of rails to cause a second pair of rails to be displaced toward the first pair of rails.8. The method according to claim 7 , wherein reaching between a first pair of rails further includes reaching between two rungs of a plurality of rungs.9. The method according to claim 7 , wherein grasping a structure includes grasping a handle.10. The method according to claim 9 , wherein grasping a handle includes grasping a handle that longitudinally extends in a direction substantially orthogonal to a length of a rung of the plurality of rungs.11. A ladder comprising:A first rail assembly including a first rail, a second rail and a plurality of rungs extending between and coupled to the first rail and the second ...

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22-02-2018 дата публикации

Thermal Expansion and Contraction System

Номер: US20180051514A1
Принадлежит: PANDUIT CORP.

A thermal expansion and contraction system secures cables to a ladder rung. The thermal expansion and contraction system includes a cable grip secured to the ladder rung. The cable grip includes a protective grommet for holding cables to the ladder rung, a metal plate and wire forms to secure the protective grommet to the metal plate. The thermal expansion and contraction system also includes a cable divider secured to the ladder rung to maintaining separation of cables and a cable containment clamp secured to the ladder rung. 1. A thermal expansion and contraction system for securing cables to a ladder rung , the thermal expansion and contraction system comprising:at least one cable divider secured to the ladder rung for maintaining separation of cables in the thermal expansion and contraction system;wherein the at least one cable divider is positioned over the ladder rung to create a slightly elevated cable path thereby creating a natural bend point to allow the cables to move during thermal expansion.2. The thermal expansion and contraction system of claim 1 , wherein the at least one cable divider having a C-shaped bracket with a main member claim 1 , side members and curved ends.3. The thermal expansion and contraction system of claim 2 , wherein the at least one cable divider having a plurality of spacer mounts and cable spacers mounted to and extending from the C-shaped bracket.4. The thermal expansion and contraction system of claim 3 , wherein the cable spacers have a curved outer surface and an opening therethrough; wherein the spacer mourns are inserted through holes in the C-shaped bracket and mounted in the openings in the cable spacers5. The thermal expansion and contraction system of claim 3 , wherein the spacer mounts are secured to elevation blocks claim 3 , wherein the elevation blocks are positioned under the C-shaped bracket for elevating the cable divider when installed on the ladder rung.6. A thermal expansion and contraction system for ...

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10-03-2022 дата публикации

COMBINED VEHICLE CLIMBING LADDER AND RECOVERY BOARD

Номер: US20220073004A1
Принадлежит:

A vehicle assembly, includes, among other things, an accessory usable as a climbing ladder to access an area of a vehicle. The accessory is also configured to be used as a recovery board. A method of using a vehicle accessory includes, among other things, accessing a vertically upper area of a vehicle using an accessory as a climbing ladder, the accessory also usable as a recovery board. 1. A vehicle assembly , comprising:an accessory usable as a climbing ladder to access an area of a vehicle, the accessory is also configured to be used as a recovery board.2. The vehicle assembly of claim 1 , wherein the accessory claim 1 , when used as a climbing ladder claim 1 , is configured to be placed adjacent to the vehicle and climbed by a user to provide the user with access to a vertically upper area of the vehicle.3. The vehicle assembly of claim 2 , wherein the accessory claim 2 , when used as a recovery board claim 2 , is configured to be placed adjacent to a wheel of the vehicle to enhance traction of the wheel.4. The vehicle assembly of claim 3 , wherein at least a portion of the accessory can be utilized as a cargo divider within a cargo area of the vehicle.5. The vehicle assembly of claim 1 , wherein the accessory includes a plurality of traction nibs.6. The vehicle assembly of claim 1 , wherein the accessory includes a boot scraper.7. The vehicle assembly of claim 1 , wherein the accessory includes a first section and a second section claim 1 , the first section coupled to the second section when the accessory is used as a climbing ladder.8. The vehicle assembly of claim 7 , wherein the first section is configured to span from a first side wall within a cargo area of the vehicle to an opposite claim 7 , second side wall of the cargo area to provide a cargo divider.9. The vehicle assembly of claim 8 , wherein the first section has a first longitudinal end received within a groove of a first side wall claim 8 , and a second longitudinal end received within a groove ...

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02-03-2017 дата публикации

MOUNTABLE LADDER CADDY

Номер: US20170058602A1
Принадлежит:

A mountable ladder caddy for securing to the top of a conventional step ladder in order to provide storage space for tools and other items to be used while on the ladder. The mountable ladder caddy includes a caddy base having top shelf with an open top and a plurality of dividers which is connected to a base assembly having a support base and a lower extension and which includes a hook attachment mechanism operative to enable the mountable ladder caddy to be selectively secured to the top of the ladder. The hook attachment mechanism includes a first spring loaded hook attached to the support base and operative to swing in a first direction and a second spring loaded hook attached to the lower extension and operative to swing in a second, opposing direction relative to the first direction. 1. A mountable ladder caddy , comprising:a top shelf defining a rigid receptacle having an open top, a shelf bottom, two shelf sides, and a shelf backing;a base assembly adapted to be secured to the top of a conventional step ladder, wherein said top shelf is mounted to said base assembly such that it is fixedly positioned above the base assembly; andan attachment mechanism integral with said base assembly, wherein said attachment mechanism is operative to selectively provide securing pressure on a conventional step ladder on which the base assembly is placed from opposing directions.2. The mountable ladder caddy of claim 1 , wherein said top shelf includes at least one divider operative to partition a plurality of discrete storage spaces.3. The mountable ladder caddy of claim 1 , wherein said base assembly defines a support base and a lower extension and the attachment mechanism includes both a first attachment integral with the support base and a second attachment integral with the lower extension.4. The mountable ladder caddy of claim 3 , wherein said attachment mechanism defines a hook attachment mechanism such that the first attachment defines a first spring loaded hook and ...

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04-03-2021 дата публикации

Increased and Improved Functionality for a Ladder

Номер: US20210062579A1
Принадлежит:

A ladder is provided. The ladder includes coupling components that couple modular storage elements to the ladder. The ladder includes various components to facilitate moving, carrying, and placing the ladder. 1. A ladder configured to couple to a stackable storage unit , the ladder comprising:a top shelf comprising an upper surface;a coupling component extending from the upper surface of the top shelf, the coupling component configured to couple the upper surface of the top shelf to the stackable storage unit;a pair of front legs pivotally coupled to the top shelf;a plurality of steps extending between the pair of front legs; anda pair of back legs pivotally coupled to the top shelf.2. The ladder of claim 1 , further comprising:a platform pivotally coupled to the pair of front legs, the platform comprising an upper surface; anda second coupling component extending from the upper surface of the platform, the second coupling component configured to couple the upper surface of the platform to the stackable storage unit.3. The ladder of claim 1 , further comprising:a padding coupled to a leg of one of the pair of front legs or one of the pair of back legs.4. A ladder configured to couple to a stackable storage unit claim 1 , the ladder comprising:a top shelf;a pair of front legs pivotally coupled to the top shelf;a plurality of steps extending between the pair of front legs;a pair of back legs pivotally coupled to the top shelf;a support bar extending between the pair of back legs;a tray pivotally coupled to the support bar, the tray actuating between an open position and a closed position; anda slide slidably coupled to the tray, the slide actuating between a first position in which the slide interfaces with the support bar to restrict the tray from pivoting from the closed position to the open position, and a second position in which the slide no longer interfaces with the support bar to restrict the tray from pivoting to the open position.5. A ladder configured to ...

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20-02-2020 дата публикации

Stepladder Having a Ladder Top with Conduit Holder Slot and Method

Номер: US20200056427A1
Принадлежит: Werner Co.

The present invention pertains to a stepladder. The stepladder includes a ladder top having a surface having a front side and a rear side and a left side and a right side and a front side flange and a rear side flange and a left side flange and a right side flange. The stepladder includes a conduit holder slot for holding tubing, pipe and conduit. The conduit holder slot extends along the length of the surface and in the surface's right side and the left side. The conduit holder slot has a cross-section in the ladder top which is non-symmetrical. The stepladder includes a front section. The stepladder includes a rear section. A method for cutting a tube. 1. A stepladder comprising:a ladder top having a surface having a front side and a rear side and a left side and a right side and a front side flange and a rear side flange and a left side flange and a right side flange;a conduit holder slot for holding tubing, pipe and conduit and, the conduit holder slot extending along the length of the surface and in the surface's right side and the left side, the conduit holder slot having a cross-section in the ladder top which is non-symmetrical;a front section having a first front rail and a second front rail in parallel and spaced relation with the first front rail and a step attached to the first and second front rail, the first front rail and the second front rail extending from the top and permanently attached to a respective side flange; anda rear section having a first rear rail and a second rear rail in parallel and spaced relation with the first rear rail, the first rear rail and the second rear rail extending from the top and permanently attached to a respective side flange, wherein said ladder top and the front and rear sections form the stepladder.2. The stepladder of wherein the conduit holder slot has a first side with a flat portion.3. The stepladder wherein the conduit holder slot has a second side with a flat portion claim 2 , the second side has a shallower ...

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24-03-2016 дата публикации

Ladder mountable article holding system

Номер: US20160084001A1
Автор: Jimmy Maloney
Принадлежит: Individual

A ladder mountable article holding system includes a housing having a bottom wall and a perimeter wall that is attached to and extends upwardly from the bottom wall. The perimeter wall has an upper edge defining an opening into the housing. The perimeter wall includes a front wall, a rear wall, a first side wall and a second side wall. Each of the first and second side walls has one of a pair of side panels attached thereto. Each of the side panels has an upper edge, a lower edge, an inner surface facing the housing and an outer surface facing away from the housing. The lower edges are positioned below a plane of the bottom wall. Each of the outer surfaces has a plurality of pockets attached thereto. A coupler is mounted to the housing and releasably couples the housing to an upper panel of a ladder.

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23-03-2017 дата публикации

Tool Carrying System

Номер: US20170081918A1
Автор: Ahner Todd A.
Принадлежит:

A tool carrying system includes a ladder that has a pair of side rails and a plurality of rungs extending between each of the side rails. A caddy unit is removably coupled to a selected one of the side rails such that the caddy unit is spaced away from the rungs. The caddy unit engages at least one of the rungs such that the caddy unit is retained at a selected point along the selected side rail. The caddy unit may contain a plurality of objects thereby facilitating the objects to be accessible on the ladder. 1. A tool carrying system comprising:a ladder having a pair of side rails and a plurality of rungs extending between each of said side rails;a caddy unit being removably coupled to a selected one of said side rails such that said caddy unit is positioned extending outwardly from said selected one of said side rails and away from said rungs, said caddy unit engaging at least one of said rungs such that said caddy unit is retained at a selected point along said selected side rail, said caddy unit being configured to contain a plurality of objects thereby facilitating the objects to be accessible on said ladder, said caddy unit including a mount and a container, said container being pivotally coupled to said mount; anda coupler, said coupler being elongated and cylindrical, said coupler securing said container to said mount such that a center of gravity of said container is positioned below said mount, said coupler being adjustable to selectively secure said container into a fixed position relative to said mount and allow said container to swing freely relative to said mount.2. The system according to claim 1 , wherein said caddy unit comprises a mount having a top wall claim 1 , a first lateral wall and a second lateral wall claim 1 , each of said first lateral wall and said second lateral wall extending downwardly away from said top wall claim 1 , said first lateral wall and said second lateral wall being spaced apart from each other to define a side rail space ...

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31-03-2016 дата публикации

ADJUSTABLE MULTIPURPOSE LADDER ACCESSORIES

Номер: US20160090784A1
Автор: Hager Christopher
Принадлежит:

Systems and articles of manufacture for use as adjustable multipurpose ladder accessories are described. A particularly advantageous component of the system is a frame rail bracket that is configured to wrap around three sides and at least a portion of a fourth side of a side rail of a ladder and securely fit to it through a tightening mechanism. The frame rail bracket can be secured at any position on the ladder by sliding along the side rail without interacting with the ladder rungs. Additional components include a top support member and bottom support member which are operably connected to the frame rail bracket. The top support member and bottom support member have 360° of rotation on an axis perpendicular to the frame rail bracket, providing additional positioning options. The top support member and bottom support member cooperate to hold elongated items and make them available to a contractor, providing safe material handling. 1. A system for securing articles to a ladder , the system comprising:at least two article support member and frame rail bracket pairs;wherein each frame rail bracket is configured for slideable engagement with a side rail of a ladder without contact with a rung of the ladder;wherein each frame rail bracket has a tightening mechanism configured to provide pressure between the frame rail bracket and the side rail of the ladder to fix the frame rail bracket at any of a number of positions on the ladder; andwherein each article support member is in operable communication with one of the frame rail brackets by way of a fastener that provides an axis of rotation for the article support member to rotate from 0° to 360°.2. The system of claim 1 , wherein the fastener is a bolt and wing nut assembly.3. The system of claim 1 , wherein at least one of the article support members is configured as an open box or bucket.4. The system of claim 1 , wherein at least one of the article support members is configured as a four-sided collar.5. The system of ...

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21-03-2019 дата публикации

Ladder Tray Assembly

Номер: US20190085633A1
Автор: Hendriex Beau
Принадлежит:

A ladder tray assembly for storing tools on a ladder includes a tray that may be removably coupled to a ladder. The tray has a plurality of first apertures extending therethrough to insertably receive an elongated tool for storage. The tray has a plurality of second apertures extending therethrough to insertably receive an elongated tool for storage. The tray has a plurality of wells therein to receive a container thereby inhibiting the container from sliding off of the tray. A panel is coupled to the tray and the panel frictionally engages a step on the ladder thereby retaining the tray on the ladder. 1. A ladder tray assembly being configured to be coupled to a ladder thereby facilitating tools to be positioned on said assembly , said assembly comprising:a tray being configured to be removably coupled to a ladder, said tray having a plurality of first apertures extending therethrough wherein each of said first apertures is configured to insertably receive an elongated tool for storage, said tray having a plurality of second apertures extending therethrough wherein each of said second apertures is configured to insertably receive an elongated tool for storage, said tray having a plurality of wells therein wherein each of said wells is configured to receive a container thereby inhibiting the container from sliding off of said tray, said tray having a first surface, a second surface and a peripheral surface extending therebetween, said peripheral surface having a first lateral side, a side second lateral side, a front side and a back side, said tray having a hole extending through said first and second surfaces thereby reducing a weight of said tray, said hole extending from said back side toward said front side to define a front half of said tray being spaced from said back side of said peripheral surface, each of said first apertures, said second apertures and said wells are positioned on said front half of said tray, each of said first apertures extending through ...

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21-03-2019 дата публикации

SUSPENDED WORK STATION

Номер: US20190085634A1
Автор: Garfield John
Принадлежит:

An article comprising: (i) a tray having one or more through holes extending from a work surface of the tray to an opposing surface of the tray through a thickness of the tray; and (ii) one or more lines routed through the one or more through holes to support the opposing surface of the tray, each of the one or more lines connected to a locking mechanism, wherein the one or more locking mechanisms are adapted to secure the article to an object in a suspended state, the suspended state having the tray hanging by the one or more lines. 2. The article according to claim 1 , wherein the article is secured to a ladder.3. The article according to claim 2 , wherein the article is secured to a rung of the ladder by wrapping the one or more lines around the rung and locking the one or more locking mechanisms to the one or more lines.4. The article according to claim 1 , wherein the one or more lines is two lines claim 1 , each of the lines being routed through a plurality of through holes near opposing ends of the tray relative to a length of the tray.5. The article according to claim 1 , wherein the one or more lines are routed through a first hole by entering the through hole from the work surface of the tray and routed through a second hole by entering the through hole from the opposing surface claim 1 , so that the one or more lines abut the opposing surface to support the tray in the suspended state.6. The article according to claim 1 , wherein the article is a work station.7. The article according to claim 1 , wherein the tray includes one or more notches along a peripheral edge of the tray.8. The article according to claim 7 , wherein the one or more notches are adapted to hold a paint roller.9. The article according to claim 1 , wherein the tray includes one or more strengthening ribs along the opposing surface of the tray.10. The article according to claim 1 , wherein the tray includes one or more cut outs extending through the thickness of the tray.11. The article ...

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30-03-2017 дата публикации

WORKSTATION

Номер: US20170089135A1
Принадлежит: Heff Industries Inc.

A workstation for supporting work articles at an elevated position comprising a base plate; a workstation mount connected to the base plate and configured to selectively mount the workstation on one of a ladder and a railing; and at least one tray sized and arranged for being inserted into the at least one tray opening and thereby installed in the workstation, the at least one tray being selectively removable from the tray opening to separate the tray from the base plate. 1. A workstation for supporting work articles at an elevated position , the workstation comprising:a base plate having a top, a bottom, and a thickness extending therebetween, the base plate defining a plurality of tool holes extending through the thickness of the base plate, the tool holes each being shaped and arranged for receiving a narrow end portion of a tool therethrough such that a wide end portion of the respective tool is supported on the top of the base plate, the base plate further defining at least one tray opening extending through the thickness of the base plate;a workstation mount connected to the base plate and configured to selectively mount the workstation on one of a ladder and a railing; andat least one tray sized and arranged for being inserted into the at least one tray opening and thereby installed in the workstation, the at least one tray being selectively removable from the tray opening to separate the tray from the base plate.2. A workstation as set forth in wherein the at least one tray has a receptacle portion defining a storage cavity and a flange portion.3. A workstation as set forth in wherein the receptacle portion of the tray is configured to be received in the at least one tray opening and the flange portion is configured to be supported on the top of the base plate when the at least one tray is installed in the workstation.4. A workstation as set forth in wherein the receptacle portion of the tray has a first wall claim 3 , a second wall claim 3 , and a width ...

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05-04-2018 дата публикации

Ladder Platter

Номер: US20180094487A1
Автор: Ellis Timothy S.
Принадлежит:

A removable ladder tray on a step ladder. The step ladder having a ladder head, a plurality of legs and a rung between two of the plurality of legs. The removable ladder tray having a generally planar base with a ladder opening formed there through. The base having a base top surrounded by a peripheral wall. A brace on the base top adjacent the ladder opening. The brace having locking plate supporting a ladder head engagement surface at an adjustable distance from the base top. The ladder in the ladder opening having the ladder tray surroundingly on the step ladder with the plurality of legs in the ladder opening and the base top between the ladder head and the rungs. The ladder head engagement surface bearing against the ladder head whereby the ladder tray is held in a generally level orientation. 1. A removable ladder tray adapted to removably attach to a step ladder having a plurality of legs and a ladder head , each of the plurality of legs attached to the ladder head , the removable ladder tray on the ladder , the removable ladder tray comprising:a base comprising a base top, a bottom and a ladder opening extending from the base top to the bottom, the plurality of legs in the ladder opening, the ladder head adjacent the base top; anda brace on the base top, the brace comprising a ladder head engagement surface spaced from the base top, the brace adjacent the ladder opening, the ladder head engagement surface bearing against the ladder head.2. The removable ladder tray of claim 1 , wherein the brace further comprises a locking plate claim 1 , the locking plate releasably attached to the brace claim 1 , the ladder head engagement surface on the locking plate claim 1 , a releasable locking fastener on the locking plate.3. The removable ladder tray of claim 2 , wherein the brace further comprises an outside and engagement teeth claim 2 , the engagement teeth on the outside claim 2 , the engagement teeth bearing against the locking plate.4. The removable ladder tray ...

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12-05-2022 дата публикации

Folding elevated working platform

Номер: US20220145700A1
Принадлежит: Little Giant Ladder Systems LLC

Elevated work platform apparatuses, as well as associated methods, are provided. One elevated platform apparatus comprises a first assembly having a pair of rails coupled with a plurality of rungs, a second assembly hingedly coupled with the first assembly, a platform pivotally coupled with the first assembly and configured to extend to, and engage a portion of, the second assembly. The apparatus further includes a cage associated with the platform. The cage may include a guard structure including a pair of gates. A locking mechanism may be associated with the platform and include a latch member for engagement with a cross-member of the second assembly. Actuation of the locking member may include a “pulling” action by a user standing in front of the apparatus and reaching between the two rails of the first assembly.

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12-05-2022 дата публикации

LADDER TOOL HOLDER DEVICE

Номер: US20220145702A1
Автор: Gericke Chad William
Принадлежит:

A tool holding device for holding a tool includes a support structure comprising a first side wall, a second side wall, and a top wall. The top wall spans the first side wall and the second side wall, the first side wall comprises a first pair of openings, and the second side wall comprises a second pair of openings. A strap is positioned to extend through the first and second pairs of openings on the first and second side walls, respectively. 1. A tool holding device for holding a tool comprising:a support structure comprising a first side wall, a second side wall, and a top wall, wherein the top wall spans the first side wall and the second side wall, the first side wall comprises a first pair of openings, and the second side wall comprises a second pair of openings; anda strap is positioned to extend the first and second pairs of openings on the first and second side walls, respectively.2. The tool holding device of claim 1 , wherein the strap is movable through the first and second pairs of openings.3. The tool holding device of claim 1 , wherein a first portion of the strap between the first pair of openings on the first side wall is spaced from the first side wall to form a loop adjacent the first side wall for receiving the tool.4. The tool holding device of claim 3 , wherein a second portion of the strap between the second pair of openings on the second side wall rests against the second side wall.5. The tool holding device of claim 3 , wherein a second portion of the strap between the second pair of openings on the second side wall moves between a first configuration and a second configuration claim 3 , wherein the second portion is spaced from the second side wall in the first configuration claim 3 , and wherein the second portion rests against the second side wall in a second configuration.6. The tool holding device of claim 1 , wherein the first pair of openings on the first side wall comprise slots that are substantially parallel to each other.7. The ...

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14-04-2016 дата публикации

Ladder tool holder

Номер: US20160102496A1
Автор: Lawrence Ayala
Принадлежит: Individual

A ladder tool is disclosed and is useful for supporting tools safely, including tools with hoses or cords attached to them. Disclosed embodiments include a support for inserting into a hollow ladder rung, and a tool holder attached to the support structure. The tool holder has an incomplete polygonal shape and provides an opening for the hose or cord to enter and exit the tool holder, so that the operation of passing the hose or cord through the opening can be performed with one hand. The disclosure also includes a support extension that passes clear through the hollow rung of a ladder has a safety tab that rotates down by gravity to prevent the ladder tool from accidently being pulled out or displaced from the ladder rung.

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26-03-2020 дата публикации

Low-Profile Fly Arm Step Ladder

Номер: US20200095828A1
Автор: John Boris Deml
Принадлежит: Hd Assembly Inc

A low-profile fly arm step ladder has a pair of first ladder legs with steps and a pair of second ladder legs. Bracket arrangements are mounted to upper ends of the first ladder legs. Each second ladder leg is mounted in a portion of a respective bracket arrangement. A fly arm assembly is provided that has two ends on one side. Each end is mounted with a portion of the bracket arrangement of a respective first ladder leg. The bracket arrangements permit: (i) the second ladder legs to transition from a storage position abutting the first ladder legs to a step ladder position in which the first and second ladder legs contact the floor; and (ii) the fly arm assembly to extend out into a braced single ladder position in which the first ladder legs contact the floor and the fly arm assembly contacts a surface above the floor.

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23-04-2015 дата публикации

Ladder cup for hanging tools from a ladder

Номер: US20150108302A1
Автор: Peter Kahn
Принадлежит: Individual

A ladder clip is taught that allows for the secure support of paint cans, brushes, and other tools from a ladder. The device consists of a platform, having vanes that secure the platform in place in the hollows of ladder rungs. Tools are hung from the platform extension that extends beyond the opening of the rungs. To remove the ladder clip, one simply pulls on the tab that extends from the vanes to the extension, and the vanes fold down, allowing for easy removal.

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19-04-2018 дата публикации

ADJUSTABLE STEP LADDER SYSTEMS

Номер: US20180106109A1
Автор: BOLLER GREGORY
Принадлежит:

An adjustable step ladder system including an adjustable step ladder assembly. The adjustable step ladder assembly includes a front-assembly, a rear-assembly, a top-unit, and a tray-unit in functional and structural combination. The front-assembly includes two front-legs, a plurality of rungs, and two front-feet in functional and structural combination. The rear-assembly includes two upper-legs, a center-section, two lower-legs, and two rear-feet in functional and structural combination. The tray-unit includes a tray, and two tracks in a preferred embodiment. The plurality of rungs are affixed between and to each of the front-legs such that the plurality of rungs provides a user with a secure step to climb the adjustable step ladder assembly. 1. An adjustable step ladder system comprising: [ two front-legs;', 'a plurality of rungs; and', 'two front-feet;, 'a front-assembly comprising;'}, two upper-legs;', 'a center-section;', 'two lower-legs; and', 'two rear-feet;, 'a rear-assembly comprising;'}, 'a top-unit; and', a tray; and', 'two tracks;, 'a tray-unit comprising;'}], 'an adjustable step ladder assembly comprising;'}wherein said adjustable step ladder system comprises said adjustable step ladder assembly;wherein said adjustable step ladder assembly comprises said front-assembly, said rear-assembly, said top-unit, and said tray-unit in functional combination;wherein said front-assembly comprises and is defined by said front-legs, said plurality of rungs, and said front-feet;wherein said rear-assembly comprises and is defined by said upper-legs, said center-section, said lower-legs, and said rear-feet;wherein said tray-unit comprises and is defined by said tray and said tracks;wherein said plurality of rungs are affixed between each of said front-legs to provide a user with a secure step to climb said adjustable step ladder assembly;wherein said front-feet are each adjustably affixed to one of said front-legs;wherein said upper-legs are adjustably affixed to said ...

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11-04-2019 дата публикации

STEPLADDER ADAPTED FOR USE AS A SINGLE LADDER OR AN EXTENSION LADDER

Номер: US20190106939A1
Принадлежит:

A ladder apparatus has a first ladder section having a pair of side rails and a plurality of rungs extending between the side rails, a second ladder section hingedly connected to the first ladder section adjacent an upper end of the first ladder section, and a latch mechanism affixed to one of the ladder sections and engageable with the other of the first and second ladder sections. The second ladder section is movable between an extended position and a retracted position. The latch mechanism is adapted to secure the second ladder section in the retracted position. The second ladder section will extend in generally parallel relation to the first ladder section when in this retracted position. A ladder top is affixed to the upper end of the first ladder section and extends outwardly therefrom so as to have an end surface positioned away from the first ladder section. 1. A ladder apparatus comprising:a first ladder section having a pair of side rails and a plurality of rungs extending between said pair of side rails;a second ladder section hingedly connected to said first ladder section adjacent an upper end of said first ladder section, said second ladder section being movable between an extended position and a retracted position, said second ladder section being juxtaposed against said first ladder section in said retracted position, said second ladder section being pivoted outwardly in said extended position such that said first ladder section and said second ladder section are in an inverted V-shaped configuration; and 'a latch bar having a first portion and a second portion, said latch bar being unitary and entirely formed of a single piece of material, said first portion mounted to an inner wall of a channel of one of said first and second ladder sections, said second portion extending into a channel of another of said first and second ladder sections when said second ladder section is in the retracted position, said channel of another of said first and second ...

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28-04-2016 дата публикации

PAINT ROLLER TRAY MOUNTING DEVICE

Номер: US20160115736A1
Автор: Beachy Marvin E.
Принадлежит:

A paint roller tray mounting device includes a platform with a width sized to fit between first and second side rung supports of a ladder or step ladder, a length to support a paint roller tray with at least two tabs located at upper edges of the tray. The tabs have mounting holes in them. The platform has a recess in an upper surface sized and shaped to provide a gripping surface for a ladder rung. At least two bolts are symmetrically attached through opposite edges of the platform. The bolts extend from a lower surface of the platform through the mounting holes in the tabs at the upper edge of the paint roller tray. The bolts are tightened, urging the tray and the platform together. The platform is located beneath and the paint roller tray is located above the ladder rung or a top shelf of a step ladder. 1. A paint roller tray mounting device , comprising:a platform, said platform having a width sized to fit between first and second side rung supports of a ladder or step ladder, a length sufficient to support a paint roller tray and having a recess in an upper surface, said recess being sized and shaped to provide a gripping surface for a ladder rung;a paint roller tray, said tray consisting of an inclined bottom surface, front, rear, left side and right side surrounding walls, said walls having upper edges and at least two tabs mounted to said front and rear walls, each of said tabs having a holes therethrough;at least two fasteners, said fasteners adapted to attach said tabs to said platform; andwherein said platform is disposed beneath either a ladder rung or a top shelf of said step ladder, said paint roller tray is disposed above and directly grips either said rung or said shelf, said fasteners are deployed to urge said tabs and said platform toward each other and said paint roller tray is secured to either said rung or said shelf2. The paint roller tray mounting device claim 1 , as described in claim 1 , wherein each of said fasteners comprises a bolt and ...

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16-04-2020 дата публикации

SAFETY ACCESSORY

Номер: US20200115959A1
Автор: Cohen Leon
Принадлежит: Ladder Reach Safety System LLC

A safety accessory for stabilizing a user on a step ladder is provided. The safety accessory includes an elongate member having a shaft and at least one handle portion extending perpendicularly to the shaft and structured to be gripped by the user, the handle portion having a strap ring; a harness configured to removeably couple to the strap ring of the handle portion, the harness being structured to cradle and urge the user toward the center of gravity of the step ladder when the user stands on at least one of the plurality of steps of the step ladder; and a clamp configured to removeably attach to a selected location on the side rail of the step ladder, the clamp having a receptacle structured to slideably receive the shaft of the elongate member and a positioning structure configured to maintain the shaft of the elongate member into a selected one of a plurality of longitudinal positions with respect to the clamp. The safety accessory acts to stabilize the user when he/she grips the handle portion of the elongate member. 1. A safety accessory for stabilizing a user on a step ladder having an uppermost platform , a plurality of steps , at least one side rail , and a center of gravity , the safety accessory comprising:an elongate member having a shaft and at least one handle portion extending perpendicularly to the shaft and structured to be gripped by the user, the handle portion having a strap ring;a harness configured to removeably couple to the strap ring of the handle portion, the harness being structured to cradle and urge the user toward the center of gravity of the step ladder when the user stands on at least one of the plurality of steps of the step ladder; anda clamp configured to removeably attach to a selected location on the side rail of the step ladder, the clamp having a receptacle structured to slideably receive the shaft of the elongate member and a positioning structure configured to maintain the shaft of the elongate member into a selected one of ...

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27-05-2021 дата публикации

Systems and Methods for Attaching a Container

Номер: US20210155376A1
Автор: Mittag Franklin Steve
Принадлежит:

A container system securable to a base such as a roof gutter, a railing, a ladder top, a ladder rung, an edge, a platform and the like, The container system includes a container such as a utility bucket, a pail, and the like; a horizontal member in the form of a collar securely attached to or integratedly molded into the container. The collar is provided with a plurality of fasteners to removably attach the container to the base. In one embodiment, the fasteners are selected from braces, clamps, locking devices, clips, hooks, protrusions, and combinations thereof. In one embodiment, a U-bolt is provided to securely attach a bracket to the container, and for attaching to a base. 1. A container system , comprising:a container comprising a bottom wall and a sidewall having a top and a bottom, the bottom wall is connected to the bottom of the sidewall defining a cavity, the top having a longest dimension and a shortest dimension;a collar extending around and surrounding at least a portion of the sidewall, the collar having at least two open ends;a straight member attached to the at least two open ends of the collar, the straight member having a length at least equal to the shortest dimension;wherein the straight member is adapted with a plurality of first fasteners to attach the container system to a base or a bracket.2. The container system of claim 1 , wherein the container and the collar are integratedly molded as one piece.3. The container system of claim 1 , wherein the collar is a U-bolt with two open ends connected to a bend portion for extending around at least a portion of the sidewall of the container.4. The container system of claim 1 , wherein the straight member is adapted with a plurality of first fasteners selected from braces claim 1 , clamps claim 1 , locking devices claim 1 , clips claim 1 , hooks claim 1 , protrusions claim 1 , and combinations thereof.5. The container system of claim 1 , wherein the base is a roof gutter claim 1 , and the straight ...

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12-05-2016 дата публикации

ROOFING LADDER BRACKET AND SAFETY EQUIPMENT

Номер: US20160130876A1
Принадлежит: Slator, LLC

A roofing ladder bracket and safety assembly adapted to be secured to a roof of a building comprising a base member and a clamping member configured as a ladder clamping mechanism for firmly securing a ladder to a roof of a building and including a safety mechanism to which a worker's safety equipment or a worker's tethered tool can be attached. 1. A roofing ladder bracket assembly comprising:a base member;a clamping member;said clamping member slidably mounted with respect to said base member;at least one fastener adapted to fixedly secure said clamping member to said base member;said base member having a flat upper end with at least one hole therethrough for receiving at least one fastener adapted to secure the base member to a roof, a lower end configured to extend around a lower portion of one rung of a roofing ladder and a flat mid-section between said upper end and lower end;said clamping member having a flat upper end disposed in overlapping relation to said mid-section of said base member;said clamping member having a lower end configured to extend around an upper portion of said one rung of a roofing ladder opposite to said lower portion;said clamping member slidably mounted with respect to said base member from a first position where said lower end of the clamping member is spaced away from said lower end of said base member to a second position where said lower end of the clamping member is overlapping said lower end of said base member;whereby said bracket assembly is selectively located on a roof to secure a roofing ladder to a roof of a building with said one rung of the ladder captured between said lower end of said base member and the lower end of said clamping member.2. A roofing ladder bracket assembly as claimed in wherein lower end of said base member is wider than said upper end of said base member.3. A roofing ladder bracket assembly as claimed in wherein said width of said upper end of said base member is approximately 2-4 inches and said ...

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21-05-2015 дата публикации

Electrician's Ladder and Method

Номер: US20150136524A1
Принадлежит: Werner Co

A stepladder having a front side, a rear side and a top. The stepladder can include a conduit holder attached to the front side for holding conduit. The stepladder can include a first wire spool holder attached to the front side and a second wire spool holder attached to the rear side though which a conduit having a wire spool extends. The stepladder can include a hacksaw hook attached to the front side. A method for cutting a conduit. A method for using a hacksaw. A method for obtaining wire.

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11-05-2017 дата публикации

Attachable Platform

Номер: US20170130530A1
Автор: LAWLER JAMES
Принадлежит:

An attachable platform providing a work surface affixed to the top cap of the ladder. The device includes a work surface and rails along the exterior edges of the work surface and slots therein. The slots receive an attachment device such as a hook and loop strap to attach the platform to the ladder. Protrusions are found on the back surface of the platform and are designed to accommodate the top cap of a ladder. 1. An attachable platform comprising:a work surface;rails along the perimeter of the work surface;slots defined by said work surface;an attachment device threaded through said slots; andat least one protrusion extending from a back surface of said work surface; wherein said at least one protrusion is rectangular and adapted to allow a ladder top cap to be retained therein.2. The attachable platform of claim 1 , wherein said work surface is rectangular.3. The attachable platform of claim 1 , further comprising a magnetic strip located around the perimeter of the said work surface adjacent said rails.4. The attachable platform of claim 1 , further comprising openings defined by said work surface claim 1 , said openings respectively retaining a container therein.5. The attachable platform of claim 1 , wherein said containers each include a hinged lid claim 1 , said hinged lid being flush with said work surface when said container is retained in said opening.6. The attachable platform of claim 1 , further comprising a second protrusion extending from said back surface of said work surface claim 1 , said second protrusion being positioned around said at least one protrusion.7. The attachable platform of claim 6 , wherein said second protrusion extends a greater distance from the back surface as compared to said at lest one protrusion.8. The attachable platform of claim 1 , further comprising a grid support system extending from said back support surface.9. An attachable platform comprising:a work surface having a perimeter, wherein said work surface is ...

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01-09-2022 дата публикации

LADDER ATTACHED PULLEY HOIST AND TOOL RETAINER SYSTEM

Номер: US20220275684A1
Автор: Tarifa Jhonatan
Принадлежит:

A ladder pulley hoist and tool retainer system includes a shaft end configured to be received into an opening defined by a hollow rung in a side of an extension ladder and a second end configured with at least one pulley sheave, a length of the shaft being less than or greater than a width of the rungs of the ladder. The system also includes a pulley cord of a length configured to run once around the at least one pulley sheave and bear a load between a pull portion and a load portion. A tool retainer bucket and rack attaches to the shaft. A holder insert is received between the opening defined by a hollow rung in a side of an extension ladder and the shaft, the holder adapted to receive a shaft from both a left side and a right side of the ladder. 1. A hollow rung ladder apparatus:a first tubular insert and a second tabular insert each having a first end received into a hollow rung of the hollow rung ladder and a second end configured to receive a respective end of a two end pulley;a pivot configured to attach to a rope of the pulley and to travel on the rope at a fixed point on the rope and at fixed angle to the rope and from a first end to a second end of the pulley; anda tool retainer configured to attach to the pivot and travel in a vertical position parallel with a structure receiving the extension ladder and to the fixed angle of the pivot.2. The apparatus of claim 1 , wherein the pulley is a retractable pulley.3. The apparatus of claim 1 , wherein the tool retainer is a tool bucket configured to receive miscellaneous tools and hardware including nails and screws.4. The apparatus of claim 1 , wherein a length of the tubular insert is greater than a width of the rungs of the ladder.5. The apparatus of claim 1 , wherein the tool retainer includes loops to receive long tools including hammers claim 1 , pliers and saws.6. The apparatus of claim 1 , further comprising a tool bag configured to attach to the pulley cord on the load portion of the pulley cord length ...

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02-05-2019 дата публикации

An improved rung for a collapsible ladder

Номер: US20190128064A1
Принадлежит: Telesteps AB

A rung for use in a ladder section of a collapsible ladder ( 1 ) is provided. The collapsible ladder comprises several ladder sections ( 5, 5 a - 5 j ), where each ladder section comprises two ladder tubes ( 10, 12 ) arranged parallel to each other and interconnected by the rung ( 20 ) to form the respective ladder section, and where each ladder tube ( 10, 12 ) is telescopically inserted into a ladder tube ( 10, 12 ) of a lower ladder section to form the collapsible ladder ( 1 ), the rung ( 20 ) comprising a main section ( 22 ), a first bracket section ( 24 a ) and a second bracket section ( 24 b ), wherein the first and second bracket sections ( 24 a, 24 b ) are arranged at each end of the rung ( 20 ) to receive the respective ladder tube ( 10, 12 ). The rung ( 20 ) is characterized in that the main section ( 22 ) and the first and second bracket sections ( 24 a, 24 b ) are provided as an integrated unit.

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23-04-2020 дата публикации

TELESCOPING STEP LADDER SAFETY HAND RAILS AND BEAM

Номер: US20200123855A1
Автор: Gian John
Принадлежит:

A telescoping safety hand rail and beam for step ladders. The invention consists of two upright telescopic rails and a telescopic horizontal beam and tray. The tray includes a container, various pass-through openings for holding tools, a paint can hook and a pass through orifice to accept the horizontal beams to allow telescopic movement. The inner rails extend upwards from the fixed outer rails and latch in place at the top and middle of the telescoping travel range. This advantageously allows the utilization of all steps of a ladder by providing a supplemental knee brace and eliminates the dangerous opportunity to stand unbraced on any step of a ladder. The invention is mounted to a step ladder with strategically placed lap hooks and double sided mounting tape. 1. A safety device and tool tray used on a step ladder comprising front side rails and horizontal locking spreaders bars , the safety device comprising:a. a pair of essentially upright elongated outer tubes, each with a single fixed upper mounting bracket and a single unfixed lower mounting bracket, said essentially upright elongated outer tubes are mounted on the front side rails, said upper brackets have an essentially perpendicular front lap hook that hooks over a front edge of the front side rails, these said upper brackets are fixed to the essentially upright elongated outer tubes, said lower brackets have an essentially perpendicular back lap hook that hooks over a back edge of the front side rails, these said lower brackets are mounted after finding a location along the length of said outer tubes that is below the said upper bracket and does not interfere with the horizontal locking spreader bars of the step ladder, said upper and lower brackets raise the said essentially upright elongated outer tubes from the step ladder front side rails to allow for the horizontal locking spreader bars of the step ladder to clear under the said essentially upright elongated outer tubes, said upper and lower ...

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07-08-2014 дата публикации

Storage Ladder

Номер: US20140216851A1
Автор: Mikesell, SR. Andrew
Принадлежит:

The present invention relates to a ladder with a design such that storage is incorporated into the ladder body, most notably the rails, by providing for a storage area for tools and other things, which will be incorporated into the manufacture of the ladder. An alternative version is a storage unit approximately the width of the rails of existing ladders, which can be fixedly attached thereto, providing a storage area for tools and other things. 1) A storage ladder comprising:a) a first set of two parallel rails with each having a U-shaped configuration, whereby the U-shaped elements of each are pointed outward from the other;b) a storage area within the U-shaped configuration of the first set of parallel rails for the storage of tools and equipment;c) a set of steps fixedly attached at each end to the first set of parallel rails at ninety (90) degrees such that on the end of each step is a rail, with each step rigidly held in place between the first set of parallel rails;d) a second set of two parallel rails, connected to the first set of parallel rails, at one end of each rail, such that one parallel rail from the second set is attached to one parallel rail from the second set, whereby the second set of parallel rails is attached to the other via a set of cross-braces which are attached near the top of one of the rails and the bottom of the other, creating an X configuration.2) The Storage Ladder of whereby the storage area has a door or cover over it which could be locked and/or could be transparent.3) The Storage Ladder of whereby the second set of parallel rails is in a U-shaped configuration and contains a storage area claim 1 , just as the one contained in the first set of parallel rails.4) The Storage Ladder of whereby the storage area also includes an electrical outlet in which electric tools can be plugged.5) The Storage Ladder of further comprising a removable rectangular box claim 1 , which can slip snugly into the storage area and fixedly attached ...

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19-05-2016 дата публикации

LADDERS, LADDER COMPONENTS AND RELATED METHODS

Номер: US20160138335A1
Принадлежит: WING ENTERPRISES, INCORPORATED

Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder. 110-. (canceled)11. A ladder comprising:a first assembly having a pair of inner rails and a pair of outer rails, the pair of inner rails being slidably coupled with the pair of outer rails; andat least one locking mechanism configured to pivot between a first position and second position, the locking mechanism comprising:a bracket coupled to a first outer rail of the pair of outer rails,a lever pivotally coupled to the bracket by way of a pivot pin, the lever being biased toward the first position, the lever including a first portion extending from the pivot pin in a first direction, and the lever including a second portion extending from the pivot pin in a second direction opposite of the first direction extending away from the first portion,an engagement pin coupled to the lever, wherein the at least one locking mechanism is configured so that applying a force to the first portion of the lever in an inward direction towards the first outer rail causes the lever to rotate about the pivot pin from the first ...

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17-05-2018 дата публикации

ADJUSTABLE PLATFORM SYSTEM

Номер: US20180135315A1
Автор: Mackenzie Rod M.
Принадлежит: The Boeing Company

A platform system is configured to allow an individual to be supported at a plurality of different heights, and includes a frame defining a plurality of platform adjustment levels, and an upper support platform that is configured to be selectively moved between the plurality of platform adjustment levels to provide the plurality of different heights. 1. A platform system that is configured to allow an individual to be supported at a plurality of different heights , the platform system comprising:a frame defining a plurality of platform adjustment levels;an upper support platform that is configured to be selectively moved between the plurality of platform adjustment levels to provide the plurality of different heights; anda base step moveably coupled and secured to the frame, wherein the base step is below the upper support platform, wherein the base step is configured to be outwardly moved between a fully retracted position within the frame and a fully extended position in relation to the frame, and wherein the base step is configured to support the individual in the fully extended position.2. The platform system of claim 1 , wherein the plurality of platform adjustment levels comprise a first platform adjustment level and a second platform adjustment level claim 1 , wherein the upper support platform is configured to be completely removed from the first platform adjustment level and inserted into the second platform adjustment level.3. The platform system of claim 1 , wherein the plurality of platform adjustment levels comprise a first platform adjustment level and a second platform adjustment level claim 1 , wherein the first platform adjustment level is spaced from the second platform adjustment level that is adjacent to the first platform adjustment level a distance of two inches.4. (canceled)5. The platform system of claim 4 , wherein the base step includes a handle that is configured to be grasped claim 4 , wherein the handle is formed on a support surface of ...

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14-08-2014 дата публикации

REMOVABLE TRAY ACCESSORY FOR A-FRAME LADDER

Номер: US20140224703A1
Автор: Valenti Joseph J.
Принадлежит:

A tray that removably receives an open A-frame ladder. The tray is rigid and non-pivotable, is free of the pail rest of the open A-frame ladder, is free of the head step of the open A-frame ladder, and does not require holes in the side rails of the open A-frame ladder. The tray includes an open portion and a closed portion. The open portion extends rigidly from the closed portion, removably receives the open A-frame ladder and rests between the pail rest and the head step so as to allow the open portion and the closed portion to be free of the pail rest and the head step, non-pivotally receives the open A-frame ladder, and does not require holes in the side rails to attach to. 1. A tray for removably receiving an open A-frame ladder having a pail rest , a head step , side rails , and a pair of spreaders , for being rigid and non-pivotable , for being free of the pail rest of the open A-frame ladder , for being free of the head step of the open A-frame ladder , and for not requiring holes in the side rails of the open A-frame ladder to attach to , said tray comprising:a) an open portion; andb) a closed portion;wherein said open portion extends rigidly from said closed portion;wherein said open portion is for removably receiving the open A-frame ladder and rests between the pail rest of the open A-frame ladder and the head step of the open A-frame ladder when said tray is in use so as to allow said open portion and said closed portion to be free of the pail rest of the open A-frame ladder and the head step of the open A-frame ladder when said tray is in use;wherein said open portion is for non-pivotally receiving the open A-frame ladder when said tray is in use;wherein said open portion is for not requiring holes in the side rails of the open A-frame ladder to attach to when said tray is in use;wherein said open portion is defined by a pair of side walls;wherein said closed portion comprises a pair of side walls; andwherein said pair of side walls defining said open ...

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02-06-2016 дата публикации

Ladder Caddy Assembly

Номер: US20160153235A1
Автор: Eduardo Villar
Принадлежит: Individual

A tool caddy assembly to be removably positioned over the top of a folding ladder including a housing having a bottom surface to hold items while the ladder is being used and a bracket to mount the caddy assembly to the ladder. An outer support wall of the bracket extends downwardly sufficiently adjacent the top rung of the ladder to prevent a user from unsafely standing on the top rung of the ladder. A plurality of accessory holders are removably mounted on the top edge of the walls of the housing and/or the bracket.

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25-05-2017 дата публикации

Cradle Clamp Bracket Assembly

Номер: US20170149224A1
Принадлежит: PANDUIT CORP.

A cradle clamp bracket assembly that secures cables to rungs of a ladder rack. The cradle clamp bracket assembly includes an elongated bracket having a first portion and a raised second portion. The first portion includes a slot located along the center of the first portion. The raised second portion includes a downwardly extending flange and at least one gusset to strengthen the bracket. The cradle clamp bracket assembly also includes a retainer that is received in the slot to engage the rung of the ladder rack. 1. A cradle clamp bracket assembly for securing cables to a ladder rack , the cradle clamp bracket assembly comprising:a bracket having a recessed area with a slot and a raised member;a ladder rung nut received in the recessed area;a fastener extending through the slot of the recessed area into the ladder rung nut; anda compression spring engaging the fastener;whereby the cradle clamp bracket assembly is positioned under the ladder rack and the ladder rung nut is tightened to engage the ladder rack thereby securing the cradle clamp bracket assembly to the ladder rack.2. The cradle clamp bracket assembly of claim 1 , wherein the slot and the recessed area are positioned at a center of the bracket.3. The cradle clamp bracket assembly of claim 1 , wherein the compression spring maintains the fastener and the ladder rung nut upright for facilitating installation on the ladder rack.4. The cradle clamp bracket assembly of claim 1 , wherein the recessed area receives the compression spring when fully compressed allowing the ladder rung nut to sit on flanges of the ladder rack.5. The cradle clamp bracket assembly of claim 1 , wherein the ladder rung nut has curved outer surfaces claim 1 , wherein the ladder rung nut rotates with the fastener until the curved surfaces of the ladder rung nut engage flanges of a ladder rung whereby as the fastener is tightened the ladder rung nut clamps onto the flanges of the ladder rung.6. The cradle clamp bracket assembly of claim ...

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07-05-2020 дата публикации

Tool Work Bag Apparatus and Method

Номер: US20200139534A1
Автор: Vela Michael Anthony
Принадлежит:

A mountable fabric having a first fabric section having a first fabric end, and a second fabric section having a second fabric end opposite the first fabric end. The fabric having a fabric seam coupled between the first fabric section and the second fabric section. The fabric having a plurality of pockets coupled to the first fabric section. A first locking mechanism secured to the first fabric end, and a second locking mechanism secured to the second fabric end, wherein when the mountable fabric is folded along the fabric seam the first locking mechanism is couplable to the second locking mechanism. 1. An apparatus for holding a tool comprising: a first fabric section having a first fabric end;', 'a second fabric section having a second fabric end opposite the first fabric end;', 'a fabric seam coupled between the first fabric section and the second fabric section;, 'a mountable fabric havingat least one pocket coupled to the first fabric section;a first locking mechanism secured to the first fabric end; anda second locking mechanism secured to the second fabric end;wherein when the mountable fabric is folded along the fabric seam the first locking mechanism is couplable to the second locking mechanism.2. The apparatus of further comprising at least one rigid strip coupled to the first fabric section and at least one rigid strip coupled to the second fabric section.3. The apparatus of wherein second fabric section includes a detachable transparent pocket.4. The apparatus of wherein the fabric seam is rigid.6. The apparatus of wherein when the mountable fabric is folded along the fabric seam claim 5 , the first fabric side snap buttons couples to the corresponding third fabric side snap buttons.7. The apparatus of wherein when the mountable fabric is folded along the fabric seam claim 5 , the second fabric side snap buttons couples to the corresponding fourth fabric side snap buttons.8. A method for holding a tool comprising: a first fabric section having a first ...

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16-05-2019 дата публикации

Step platform for stepladder

Номер: US20190145171A1
Автор: Alan Charles Frensley
Принадлежит: Individual

A step platform for use with a stepladder having front and back legs. The front leg has a plurality of steps. The step platform includes a tread portion connected to a locking portion. The tread portion has a front portion configured to rest upon a selected one of the steps and a back portion configured to extend from the front portion toward the back leg beyond the selected step. The locking portion extends alongside a front portion of the selected step and at least partially wraps around a lower edge of the front portion.

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01-06-2017 дата публикации

CAN CADDIE

Номер: US20170152709A1
Автор: PAGELS Charles F.
Принадлежит:

A can caddie for securing a platform to either of two different hollow rung sizes is provided. The can caddie provides a collar portion coupled between a shaft and a platform portion. The shaft has a stirrup shape dimensioned and adapted to snugly fit in the hollow rung of a smaller home use ladder, preventing rotation therein. The collar portion is dimensioned and adapted to snugly fit a larger hollow rung of a commercial ladder, preventing rotation therein. Also, the collar portion may be adapted so as to prevent pivoting of the shaft within the smaller hollow rung by engaging the opening thereof. The platform portion includes a can opening and a plurality of can notches to receive a paint can and its handle, respectively, so as to be secured by gravity. The platform portion is also designed to retain tools and other items. 1. A can caddie for removably securing a platform to a ladder having at least one hollow rung , comprising:a shaft extending from a first end to a second end, wherein the shaft has a stirrup shape;a collar portion coupled to the second end, wherein the collar portion forms the stirrup shape dimensioned proportionally greater than the stirrup shape of the shaft; anda platform portion coupled to the collar portion opposite the shaft, wherein the platform portion includes a can opening.2. The can caddie of claim 1 , wherein the collar portion is made of elastic material.3. The can caddie of claim 1 , wherein the stirrup shape of the shaft is proportionally smaller than the stirrup shape of the collar portion by a range of five to ten percent.4. The can caddie of claim 1 , wherein the stirrup shape has a flat portion claim 1 , and wherein the collar portion and the second end are coupled so each flat portion of each stirrup shape are generally flush.5. The can caddie of claim 1 , wherein the platform portion provides a plurality of can notches disposed along a circumference of the can opening so that each of the plurality of can notches is ...

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28-08-2014 дата публикации

Ladder Rung Bracket Assembly

Номер: US20140239131A1
Принадлежит: PANDUIT CORP.

A bracket assembly is disclosed to secure a cable bundle to a ladder rung. The bracket assembly includes a metal bracket and protective grommets. The metal bracket has a first member, side walls and second members. The first member of the metal bracket is parallel to the second members of the metal bracket. The protective grommets are secured to the metal bracket. The protective grommets have a base member, sleeves extending from the base member, a side member and a bottom member. The assembled metal bracket and protective grommets receive the ladder rung and the sleeves of the protective grommets wrap around the cable bundle positioned on the ladder rung to secure the cable bundle. 1. A bracket assembly for securing a cable bundle to a ladder rung , the bracket assembly comprising:a metal bracket having a first member, side walls and second members, wherein the first member is parallel to the second members; andprotective grommets secured to the metal bracket, wherein each protective grommet having a base member, sleeves extending from the base member, a side member and a bottom member;whereby the assembled metal bracket and protective grommets receive the ladder rung and the sleeves of the protective grommets wrap around the cable bundle positioned on the ladder rung, wherein the sleeves overlap to secure the cable bundle.2. The bracket assembly of claim 1 , wherein the first member and the second members of the metal bracket having holes for receiving locking features of the protective grommet3. The bracket assembly of claim 1 , wherein a back side of each bottom member includes a locking feature and the back side of each base member includes a locking feature claim 1 , whereby the locking features of the protective grommets are received in holes in the first and second members of the metal bracket.4. The bracket assembly of claim 1 , wherein the protective grommets are identical grommets that are interlocked with each other.5. The bracket assembly of claim 1 , ...

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16-06-2016 дата публикации

Apparatus for trestle ladder

Номер: US20160168910A1
Принадлежит: Individual

An apparatus is for a user, and is for a trestle ladder. The trestle ladder has opposed trestle-ladder sides. Each of the opposed trestle-ladder sides includes trestle-ladder steps extending vertically along the opposed trestle-ladder sides. In accordance with an embodiment, the apparatus includes a combination of a user-support platform and a platform-connection assembly. The user-support platform is configured to support the user of the trestle ladder. The platform-connection assembly extends from the user-support platform. The platform-connection assembly is configured to connect to the trestle-ladder steps located on the opposed trestle-ladder sides of the trestle ladder.

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14-06-2018 дата публикации

Cradle Clamp Bracket Assembly

Номер: US20180163469A1
Принадлежит: PANDUIT CORP.

A bracket assembly that secures cables to rungs of a ladder rack. The bracket has a bottom portion, sidewalls, and an upper portion. The bracket is positioned under the rectangular body of the ladder rung and secured thereto with an interference fit. At least one cable is positioned on the ladder rung and the upper portion of the bracket. A tie secures the cable to the upper portion of the bracket. 1. A bracket secured to a ladder rack for securing at least one cable to the ladder rack , the bracket and ladder rack comprising:a ladder rung, the ladder rung having a rectangular body;a bracket having a bottom portion, sidewalls, and an upper portion; wherein the bracket is positioned under the ladder rung and secured thereto; andwhereby the at least one cable is positioned on the ladder rung and the upper portion of the bracket, and a tie secures the at least one cable to the upper portion of the bracket.2. The bracket and ladder rack of claim 1 , wherein the ladder rung has a flange extending from the rectangular body.3. The bracket and ladder rack of claim 1 , wherein the ladder rung is fiberglass.4. The bracket and ladder rack of claim 1 , wherein the bottom portion and the sidewalls of the bracket define a rung insertion area.5. The bracket and ladder rack of claim 4 , wherein each sidewall includes a lanced tab extending inwardly into the rung insertion area of the bracket.6. The bracket and ladder rack of claim 1 , wherein the upper portion includes a flange defining a cable tie receiving area.7. The bracket and ladder rack of claim 6 , wherein the ladder rung has a flange extending from the rectangular body; and wherein the flange of the upper portion is parallel to the flange of the ladder rung.8. The bracket and ladder rack of claim 6 , wherein the flange of the upper portion is in the same plane as the ladder rung.9. The bracket and ladder rack of claim 1 , wherein each sidewall includes an opening for receiving a set screw to provide an interference when ...

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23-06-2016 дата публикации

APPARATUS FOR MOUNTING AN X-RAY DEVICE ON A LADDER

Номер: US20160177626A1
Автор: Miller Richard Dean
Принадлежит:

An apparatus for mounting an X-ray device or other electronic device, or a PAN disrupter or other mechanical device onto a ladder, the apparatus broadly comprising a horizontally extending mounting plate, a horizontally extending engagement bracket, a vertically extending mounting plate, and a hinge. The horizontally extending mounting bracket and the horizontally extending engagement bracket each include a rung engagement tab. The horizontally extending engagement bracket is slidable in relation to the horizontally extending mounting bracket for securing the apparatus to a ladder rung via the rung engagement tabs. The horizontally extending mounting plate stabilizes the electronic or mechanical device via the ladder rung and the vertically extending mounting plate supports the weight of the electronic or mechanical device on a lower ladder rung. The hinge pivotably connects the horizontally extending mounting plate and the vertically extending mounting plate. 1. An apparatus for mounting an electronic or mechanical device on a ladder , the apparatus comprising: a first mounting point for mounting the electronic or mechanical device thereto;', 'one or more engagement bracket fastener slots extending longitudinally along the horizontally extending mounting plate; and', 'a first rung engagement tab for engaging a front side of a rung of the ladder, the first rung engagement tab including a laterally extending engagement bracket slot;, 'a horizontally extending mounting plate comprisinga horizontally extending engagement bracket including a horizontally extending portion and a second rung engagement tab, the horizontally extending portion including one or more engagement bracket fasteners and being configured to be inserted into the laterally extending engagement bracket slot, the second rung engagement tab being configured to engage a back side of the ladder rung when the horizontally extending engagement bracket is secured to the horizontally extending mounting plate ...

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18-09-2014 дата публикации

Modular ladder providing for utility conveyance

Номер: US20140262612A1
Автор: Arthur M. Rabert
Принадлежит: Individual

A modular ladder includes interconnectable segments that have utility conduit sections fixed thereto. The conduit sections interconnect to form a utility conduit when the ladder is assembled, thereby allowing safe use of a utility at any ladder height, without the inherent risks and inconvenience of providing a separate conduit. The conduit sections are separated when the ladder is disassembled, thereby saving time, effort, and storage space. In various embodiments, the modular ladder can be configured as any of a step ladder, single ladder, articulated ladder, combination ladder, extension ladder, fixed ladder, mobile ladder stand, and ladder stand platform, among others. Angle-adjusting accessories can enable assembly of the modular ladder in free-standing configurations. Addition of various accessories can provide casters, tilt stabilizers, and trays optimized for various tasks, thereby allowing a user to purchase accessories to expand the modular ladder's capabilities over time.

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18-09-2014 дата публикации

Ladder Accessory

Номер: US20140263897A1
Принадлежит:

A ladder accessory device for insertion into an opening in a prior art ladder rung, wherein the ladder accessory device provides an elevated work environment that is out of the path of an individual ascending/descending the ladder. The accessory device is preferably comprised of a rung insert, a rung insert locking device, a support arm, a platform arm, and a platform arm locking device. The rung insert locking device permits the support arm to be rotated about the rung insert locking device, and the platform arm is likewise rotatable about the support arm. A wide arrange of accessories may also be removably attached to the platform to increase the overall usefulness of the device. 1. A ladder accessory device comprising:a rung insert;a rung insert locking device;a support arm;a platform arm; anda platform arm locking device.2. The ladder accessory device of wherein said support arm is capable of being rotated about said rung insert locking device.3. The ladder accessory device of wherein said platform arm is capable of being rotated about said support arm.4. The ladder accessory device of wherein said rung insert locking device comprises a handle portion claim 1 , an elongated member claim 1 , an insert claim 1 , a cam claim 1 , and a pin.5. The ladder accessory device of wherein said rung insert locking device is repositionable between a locked position and an unlocked position.6. The ladder accessory device of wherein said insert is repositionable between an extended position and a retracted position by rotating said handle portion.7. The ladder accessory device of wherein said platform arm locking device comprises a handle and a threaded portion and is repositionable between a locked position and an unlocked position claim 1 , wherein said platform arm is capable of being rotated about said support arm when said platform arm locking device is in the unlocked position.8. A ladder accessory device comprising:a rung insert;a rung insert locking device comprising a ...

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06-06-2019 дата публикации

Pipe Tradesman's Ladder and Method

Номер: US20190169933A1
Принадлежит: Werner Co.

A stepladder includes a pipe/tube holder attached to the rear side for holding pipe and/or a strap bender attached to a rail or a rear rung through which a strap is inserted to be bent, and/or a utility hook attached to the rear side. A method for cutting a pipe. A method for using a tool. A method for bending a strap. 1. A stepladder comprising:a front side, said front side comprised of a first front rail, and a second front rail in parallel with the first front rail and in spaced relationship therewith, said front side also comprised of a plurality of front rungs, each front rung being connected to the first front rail and the second front rail and perpendicular thereto, each front rung in parallel and in spaced relationship with the other front rungs;a rear side, said rear side comprised of a first rear rail and a second rear rail in parallel with the first rear rail and in spaced relationship therewith, said rear side also comprised of a plurality of rear rungs, each rear rung connected to the first rear rail and the second rear rail and perpendicular thereto, each rear rung in parallel and in spaced relationship with the other rear rungs;a top, said front side and rear side fixedly attached to the top such that the front side and rear side can be folded together into a closed position where the front side and rear side are essentially in parallel or opened about the top into an operational position where the front side and rear side are at an angular relationship and a workman can climb to a desired rung and perform whatever work is desired, the front side and the rear side and the top together defining a frame; anda utility hook fixedly attached to either the front or rear side and positioned between the front side and rear side and extending downward from a rung of the front or rear side and inside the frame when the front and rear sides are in the operational position so as not to create a tipping hazard, the utility hook has a first portion that is fastened ...

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28-05-2020 дата публикации

EXPANDABLE WORK TRAY FOR A STEP STOOL OR LADDER

Номер: US20200165869A1
Принадлежит:

A step stool includes an expandable tray assembly. The expandable tray assembly has a fixed tray panel and a movable tray panel coupled to the fixed tray unit for movement relative to the fixed tray unit. The movable tray panel is illustratively movable between a collapsed position, arranged above the fixed tray panel, and an expanded position, arranged adjacent to the fixed tray panel. 1. A step stool comprisinga step stool frame including a front leg unit having at least one step supported above ground underlying the step stool and a rear leg unit coupled to the front leg unit to pivot from a closed storage position to an opened use position, andan expandable tray assembly coupled to the step stool frame, the expandable tray including a fixed tray panel secured to the step stool frame, a movable tray panel mounted for movement relative to the fixed tray panel from a collapsed position arranged above the fixed tray unit to an expanded position arranged adjacent to the fixed tray unit, and tray-motion control means for guiding movement of the movable tray panel from the collapsed position to the expanded position such that during motion a top surface of the movable try panel is maintained in an upwardly-facing orientation so that objects supported on the movable tray panel can remain in place during transition from the collapsed position to the expanded position.2. The step stool of claim 1 , wherein the tray-motion control means includes a tray-motion controller linkage claim 1 , and the tray-motion controller linkage includes (i) a forward link mounted for rotation about a first-fixed-tray-panel axis and pivotably coupled to the movable tray panel for rotation about a first-movable-tray-panel axis and (ii) a rear link mounted for rotation about a second-fixed-tray-panel axis and pivotably coupled to the movable tray panel for rotation about a second-movable-tray-panel axis.3. The step stool of claim 2 , wherein the movable tray panel rests on top of the fixed tray ...

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28-05-2020 дата публикации

LADDERS, LADDER COMPONENETS AND RELATED METHODS

Номер: US20200165870A1
Принадлежит:

Ladders, ladder components and related methods are provided including various embodiments of a combination ladder. In some embodiments, a platform is provided that is fixedly coupled with a rail assembly of a combination ladder. The platform may pivot between a useable position or state and a stowed or stored position or state. The platform may maintain a position relative to certain rungs of the rail assembly while being displaceable relative to other rungs of the rail assembly. A hand rail may be coupled to the rail assembly and a tray may be coupled with the hand rail. The tray and the platform may be configured to maintain a constant distance between one another while the rail assembly is adjusted for height. 120.-. (canceled)21. A ladder comprising: a pair of inner rails and a pair of outer rails slidably coupled to the pair of inner rails,', 'a first plurality of rungs coupled between the pair of inner rails,', 'a second plurality of rungs coupled between the pair of outer rails,, 'a first rail assembly comprising a pair of inner rails and a pair of outer rails slidably coupled to the pair of inner rails,', 'a first plurality of rungs coupled between the pair of inner rails,', 'a second plurality of rungs coupled between the pair of outer rails,', 'a pair of hinges rotatably coupling the first rail assembly with the second rail assembly; and, 'a second rail assembly comprisinga platform including a body portion coupled with the pair of inner rails of first rail assembly adjacent a rung of the first plurality of rungs and moveable between a first position and a second position relative to the first rail assembly.22. The ladder of claim 21 , wherein the body portion is pivotally coupled to the inner rails.23. The ladder of claim 22 , wherein platform further includes at least one structural component coupled between the body portion and at least one of the inner rails of the first rail assembly.24. The ladder of claim 23 , wherein the at least one structural ...

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28-06-2018 дата публикации

End Cap with Grip and Rag Holder

Номер: US20180179819A1
Принадлежит:

A ladder for a user to climb and which holds a rag includes a first rail having a top and a second rail and rungs attached to the first rail and second rail. The ladder includes an end cap that is attached adjacent to the top of the first rail. The end cap having an attachment portion which attaches to the first rail and a cover portion which covers over the first rail, and extend caps from the attachment portion. The cover portion having a rag holder. The ladder includes a pad attached to the back of the cover portion which contacts a surface against which the first rail leans s down o as not to mar or scratch or damage the surface. An end cap. A method. 1. A ladder for a user to climb and which holds a rag comprising:a first rail having a top;a second rail;rungs attached to the first rail and second rail; andan end cap that is attached adjacent to the top of the first rail, the end cap having an attachment portion which attaches to the first rail and a cover portion which covers over the first rail, and extends from the attachment portion, the cover portion having a front and a back and an interior, the cover portion having a rag holder comprising a first slot and a second slot which communicates through a channel in the interior of the cover portion that extends from the first slot to the second slot, the rag extending into the first slot and through the channel and out the second slot to be held by the rag holder, and a pad attached to the back of the cover portion which contacts a surface against which the first rail leans so as not to mar or scratch or damage the surface.2. The ladder of wherein the end cap includes a handle which extends from the attachment portion.3. The ladder of wherein the first slot in the second slot of the rag holder are disposed in the front of the cover portion.4. The ladder of wherein the attachment portion includes a flat and rectangular plate that conforms to a web of the first rail claim 3 , the plate having a fastener hole ...

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28-06-2018 дата публикации

Ladder, End Cap and Method

Номер: US20180179820A1
Принадлежит: Werner Co.

A ladder for a user to climb and which holds a rag includes a first rail having a top and a second rail and rungs attached to the first rail and second rail. The ladder includes an end cap that is attached adjacent to the top of the first rail. The end cap having an attachment portion which attaches to the first rail and a cover portion which covers over the first rail, and extends from the attachment portion. The cover portion having a rag holder. The ladder includes a pad attached to the back of the cover portion which contacts a surface against which the first rail leans against so as not to mar or scratch or damage the surface. An end cap. A method. 1. A ladder for a user to climb and which holds a rag comprising:a base section comprising:a first base rail having a top;a second base rail;base rungs attached to the first base rail and second base rail;a fly section which engages with the base section so the fly section can move up and down the base section and stays connected to the base section, the fly section comprising:a first fly rail having a top, the first fly rail engaged with the first base rail;a second fly rail engaged with the second base rail;fly rungs attached to the first fly rail and second fly rail; andan end cap that is attached adjacent to the top of the first fly rail, the end cap having an attachment portion which attaches to the first fly rail and a cover portion which covers over the first fly rail, and extends from the attachment portion, the cover portion having a front and a back and a roof and a bottom and a septum that extends between the front and the back and the roof and the bottom, and a right pocket defined by the roof, bottom, front, back and the septum disposed on a right side of the septum, the cover portion having a rag holder comprising a first slot disposed in the front and extending into the right pocket, and a stop disposed below the cover portion against which the first base rail contacts when the fly section is in the ...

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13-06-2019 дата публикации

DEVICE FOR A LADDER

Номер: US20190178035A1
Автор: Lenci Marc S.
Принадлежит:

A device for use with a ladder may include a member that is transitionable between a first state in which the member is a generally planar surface and second state in which the member defines a pair of receptacles, each receptacle being configured to receive a leg of a ladder to secure the member to the ladder, the member defining a compartment between the receptacles in the second state. The member may be a foldable material having a unitary construction. The foldable material may include a plurality of fold lines to facilitate transitioning of the device to the second state. 1. A device , for use with a ladder , comprising:a member that is transitionable between a first state in which the member is a generally planar surface and second state in which the member defines a pair of receptacles, each receptacle being configured to receive a leg of a ladder to secure the member to the ladder, the member defining a compartment between the receptacles in the second state.2. The device of claim 1 , wherein:the member is a foldable material having a unitary construction.3. The device of claim 2 , wherein:the foldable material includes a plurality of fold lines to facilitate transitioning of the device to the second state.4. The device of claim 1 , wherein: a first segment that is adjacent to a second segment, a first fold line disposed along the width between the first and the second segment;', 'a second segment that is adjacent to a third segment, a second fold line disposed along the width between the second segment and the third segment;', 'a third segment that is adjacent to a fourth segment, a third fold line disposed along the width between the third segment and the fourth segment;', 'a fourth segment that is adjacent to a fifth segment, a third fold line disposed along the width between the fourth segment and the fifth segment;', 'the second segment including a fourth fold line extending along the length and a fifth fold line extending along the length, the fourth ...

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05-07-2018 дата публикации

Ladder, Top and Method

Номер: US20180187489A1
Принадлежит: Werner Co

A ladder having a first rail. The ladder having a second rail. The ladder having a plastic top directly attached to the first rail and second rail with fasteners. The top having a first side and a second side. The first side having a gap with a surface with a first rectangular slot and a second rectangular slot extending from the first rectangular slot so an external corner can fit into the first rectangular slot when the top leans against the corner. The surface of the first side having a first notch in the gap so a first rectangular plank can fit into the first notch when the top leans against the plank. The first notch having a width slightly larger than a width of the first plank. A ladder top. A method for using a ladder.

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06-07-2017 дата публикации

Ladder Accessory Device

Номер: US20170191312A1
Автор: Durbin, JR. Russell
Принадлежит:

A ladder accessory device for holding paint and paint accessories on a ladder is provided. The ladder has a plurality of rungs with each rung having hollowed ends. The ladder accessory device comprises a Y-shaped mounting bracket having a first arm, a second arm opposite the first arm, and a base arm extending in a substantially opposite direction from the first arm and the second arm. A receiving bore is formed in the base arm. A rung shaft is receivable within the receiving bore of the base arm with the rung shaft receivable within the hollowed end of one of the rungs of the ladder. A circular support ring is pivotally mounted between the first arm and the second arm. The circular support ring supports the paint and paint accessories providing an effective means of managing and securing paint, tools, and accessories conveniently and safely within reach while working on the ladder. 1. A ladder accessory device for holding paint and paint accessories on a ladder , the ladder having a plurality of rungs , each rung having hollowed ends , the ladder accessory device comprising:a Y-shaped mounting bracket having a first arm, a second arm opposite the first arm, and a base arm extending in a substantially opposite direction from the first arm and the second arm;a receiving bore formed in the base arm;a rung shaft receivable within the receiving bore of the base arm, the rung shaft receivable within the hollowed end of one of the rungs of the ladder; anda circular support ring pivotally mounted between the first arm and the second arm;wherein the circular support ring supports the paint and paint accessories providing an effective means of managing and securing paint, tools, and accessories conveniently and safely within reach while working on the ladder.2. The ladder accessory device of wherein the first arm and the second arm are rounded.3. The ladder accessory device of and further comprising:a bubble leveler can be positioned on the mounting bracket.4. The ladder ...

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22-07-2021 дата публикации

Ladder Attached Pulley Hoist and Tool Retainer System

Номер: US20210222493A1
Автор: Jhonatan Tarifa
Принадлежит: Individual

A ladder pulley hoist and tool retainer system includes a shaft end configured to be received into an opening defined by a hollow rung in a side of an extension ladder and a second end configured with at least one pulley sheave, a length of the shaft being less than or greater than a width of the rungs of the ladder. The system also includes a pulley cord of a length configured to run once around the at least one pulley sheave and bear a load between a pull portion and a load portion. A tool retainer bucket and rack attaches to the shaft. A holder insert is received between the opening defined by a hollow rung in a side of an extension ladder and the shaft, the holder adapted to receive a shaft from both a left side and a right side of the ladder.

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30-07-2015 дата публикации

PAINT ROLLER TRAY MOUNTING DEVICE

Номер: US20150211299A1
Автор: Beachy Marvin E.
Принадлежит:

A paint roller tray mounting device includes a platform that has a width sized to fit between first and second side rung supports of a ladder, a length sufficient to support a paint roller tray. The platform has a recess in an upper surface sized and shaped to provide a gripping surface for a ladder rung. At least two securing hooks have a hooking end and an attaching end. The hooks are symmetrically attached at the attaching end adjacent opposite edges of the platform. The hooks extend from at least a lower surface of the platform to a surrounding upper edge of the paint roller tray. The hooks have a tightening device for urging the tray and the platform together. The platform is located beneath the ladder rung or a top shelf of a step ladder. The paint roller tray is located above either the rung or the top shelf. 1. A paint roller tray mounting device , comprising:a paint roller tray, said paint roller tray having a paint reservoir at a first end, an inclined surface beginning at an opposite second end, said surface extending downwardly to said paint reservoir, first and second side walls disposed adjacent said inclined surface and a surrounding upper edge, said edge surrounding said reservoir and said inclined surface;a platform, said platform having a width sized to fit between first and second side rung supports of a ladder, a length sufficient to support said paint roller tray and having a recess in an upper surface, said recess being sized and shaped to provide a gripping surface for a ladder rung;at least two securing hooks, said hooks having a hooking end and an attaching end and being symmetrically attached at said attaching end adjacent opposite edges of said platform;said securing hooks being sized and shaped to extend from at least a lower surface of said platform to said surrounding upper edge of said paint roller tray;said hooks having a tightening device for urging said paint roller tray and said platform together; andwherein said platform is ...

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18-06-2020 дата публикации

LADDER TRAY LOCKING MECHANISM

Номер: US20200190905A1
Автор: Foley Joseph P.
Принадлежит:

A locking mechanism for a ladder tray is disclosed. The locking mechanism includes two locking points on the frame or handle of the ladder while allowing single-handed operation. 1. A ladder , comprising:a pair of rails;a step;a handle, the handle having two orifices;a ladder tray pivotably connected to said handle by two pivot pins; anda locking mechanism comprising two rods, each rod having a rod end and a finger grip distal the rod end, each rod end configured to slide into and out of a respective handle orifice, the locking mechanism moveable from a locked position to an unlocked position;wherein the handle orifices are located above the pivot pins.2. The ladder of wherein the ladder tray comprises ribs and rib orifices.3. The ladder of wherein each rod traverses at least one rib orifice.4. The ladder of wherein each rod further comprises a spring claim 3 , the spring biasing the rod end to maintain the locking mechanism in a locked position.5. The ladder of wherein each rod further comprises a spring claim 1 , the spring biasing the rod end to maintain the locking mechanism in a locked position.6. The ladder of wherein the handle comprises two strike plates.7. The ladder of wherein each strike plate comprises a strike plate orifice.8. The ladder of wherein each rod end is configured to slide into and out of a respective strike plate orifice.9. A stepladder comprising:a frame, the frame having two orifices;a step;a stepladder tray pivotably connected to said frame by two pivot pins, the stepladder tray pivotable from an open position to a stored position; anda locking mechanism comprising two rods, each rod having a rod end and a finger grip distal the rod end, each rod configured to slide into and out of a respective frame orifice;wherein the frame orifices are located above the pivot pins.10. The stepladder of wherein each rod further comprises a spring claim 9 , the spring biasing the rod end toward a respective frame orifice.11. The stepladder of wherein the ...

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19-07-2018 дата публикации

Drywall Compound Storage System

Номер: US20180202229A1
Автор: Wood Mark
Принадлежит:

A drywall compound storage system includes a ladder that has a topmost step. A drywall hawk is provided and drywall compound is positioned thereon. A support is provided and the support is selectively positioned on the ladder. The drywall hawk is selectively positioned on the support such that the drywall hawk is retained in a horizontal orientation. In this way the support inhibit the drywall compound from sliding off of the drywall hawk when the drywall hawk is set on the support. 1. A drywall compound storage system comprising:a ladder having a topmost step;a drywall hawk being configured to have drywall compound positioned thereon; anda support being selectively positioned on said ladder, said drywall hawk being selectively positioned on said support such that said drywall hawk is retained in a horizontal orientation wherein said support is configured to inhibit the drywall compound from sliding off of said drywall hawk when said drywall hawk is set on said support, said support including a plate having a first surface, a second surface and a peripheral edge extending therebetween, said second surface selectively abutting said top surface of said topmost step on said ladder; anda plurality of pegs, each of said pegs being coupled to and elongated extending upwardly from said first surface, each of said legs being aligned with an associated one of four corners of said plate and spaced apart defining openings extending up from said first surface between adjacent pairs of said pegs, each of said pegs having a distal end with respect to said plate, a lower surface of said drywall hawk lying on said distal end corresponding to each of said pegs when said drywall hawk is positioned on said support.2. (canceled)3. (canceled)4. The system according to claim 1 , further comprising:a plate having a peripheral edge and a second surface;a grip being coupled to said peripheral edge of said plate, said grip removably engaging a topmost step of said ladder when said plate is ...

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28-07-2016 дата публикации

Ladder

Номер: US20160215561A1
Принадлежит:

According to an embodiment, a ladder includes a side rail having top and bottom ends; at least two rungs connected to the side rail; a top cap disposed near the top end of the side rail; and a foot protrusion mounted to the top cap and shaped to physically engage a battery pack slot of a power tool, such that attaching the power tool to the foot protrusion secures the power tool to the top cap. According to another embodiment, a power tool storage apparatus, includes a base member shaped to be secured to a storage surface; and a tool engaging portion extending from the base member. The tool engaging portion is shaped to physically engage a battery pack slot of a power tool, such that attaching the power tool to the tool engaging portion secures the power tool to the storage surface. Other embodiments are also disclosed. 1. A ladder comprising:a side rail having top and bottom ends;at least two rungs connected to the side rail;a top cap disposed near the top end of the side rail; anda foot protrusion mounted to the top cap and shaped to physically engage a battery pack slot of a power tool, such that attaching the power tool to the foot protrusion secures the power tool to the top cap.2. The ladder of claim 1 , wherein the foot protrusion is mounted to an underside of the top cap claim 1 , such that the power tool secured to the top cap via the foot protrusion hangs below the top cap.3. The ladder of claim 1 , wherein the foot protrusion is mounted to a side of the top cap claim 1 , such that the power tool secured to the top cap via the foot protrusion hangs alongside the top cap.4. The ladder of claim 1 , wherein the foot protrusion is mounted to a top of the top cap claim 1 , such that the power tool secured to the top cap via the foot protrusion sits on top of the top cap.5. The ladder of claim 1 , wherein the foot protrusion is removably attached to the top cap.6. The ladder of claim 1 , wherein the foot protrusion includes a key pattern thereon associated with ...

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28-07-2016 дата публикации

Ladder Rung Bracket Assembly

Номер: US20160215562A1
Принадлежит: PANDUIT CORP.

A bracket assembly is disclosed to secure a cable bundle to a ladder rung. The bracket assembly includes a metal bracket and protective grommets. The metal bracket has a first member, side walls and second members. The first member of the metal bracket is parallel to the second members of the metal bracket. The protective grommets are secured to the metal bracket. The protective grommets have a base member, sleeves extending from the base member, a side member and a bottom member. The assembled metal bracket and protective grommets receive the ladder rung and the sleeves of the protective grommets wrap around the cable bundle positioned on the ladder rung to secure the cable bundle. 1. A bracket assembly for securing a cable bundle to a ladder rung , the bracket assembly comprising:a metal bracket; andprotective grommets secured to the metal bracket, wherein each protective grommet having a base member, sleeves extending from the base member, a side member and a bottom member, wherein the protective grommets are interlocked with each other;whereby the assembled metal bracket and protective grommets receive the ladder rung and the sleeves of the protective grommet wrap around the cable bundle positioned on the ladder rung, wherein the sleeves overlap to secure the cable bundle.2. The bracket assembly of claim 1 , wherein the protective grommets are identical.3. The bracket assembly of claim 1 , wherein the bottom members of the protective grommets include a plurality of fingers.4. The bracket assembly of claim 3 , wherein the plurality of fingers of each protective grommet interlock claim 3 , the interlocked fingers of the protective grommets create a channel for receiving the ladder rung.5. The bracket assembly of claim 1 , wherein the side members and the bottom members of the protective grommets include a crown feature for accommodating different rung dimensions and increasing resistance to movement when the bracket assembly is installed on the ladder rung.6. The ...

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16-10-2014 дата публикации

Holiday Light Looper

Номер: US20140306077A1
Принадлежит:

The “Holiday Light Looper” is intended for utility in the holiday ornamental string light market. There currently are no apparatus available for hands-free hanging and storage of ornamental string lights. The reverse fish hook design of the Holiday Light Looper allows the string lights to be draped around the lower loop for easy, tangle-free hanging, while the upper reverse loop is used to hang the string lights from a ladder, gutter, trouser belt loop and for storage. The total design, as seen in (FIG. ), allows both hands to be available for attaching the string lights to the house, tree or bushes. 1. The top smaller portion of the Light Looper hangs from any ladder , home roof gutter or even trouser belt loop.2. The top smaller portion of the Light Looper can be hung on just about anything and easily fits on any standard closet bar or garage hook for convenient storage.3. The Light Looper makes easy the hanging of electric ornamental lights because its design allows the person hanging the lights to have both hands free.4. The Light Looper can be used in-doors or outside.5. The lower portion of the Light Looper will easily carry a 200-foot string of mini holiday lights and 100 feet of standard ornamental bulbs. Although the description of the present invention contains specifics of the preferred embodiment and use , these should not be construed as limiting the scope of the invention. The Embodiment described herein is subject to variation in structure , design , and manufacturing methodology. Not ApplicableNot ApplicableNot ApplicableThe Holiday Light Looper is a device created to allow easy, hands-free, hanging and storage/removal of ornamental holiday string lights, by stringing lights around lower portion of “Looper.”The ornamental “Holiday Light Looper” was invented in order to facilitate easy electric ornamental string light hanging. For example, one of the problems with current methods of hanging electric ornamental string lights is that both hands are not ...

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04-08-2016 дата публикации

Stepladder Having Tipping Prevention Function

Номер: US20160222729A1
Автор: Shih Chang-I
Принадлежит:

A stepladder includes two frames pivotally connected with each other, two pairs of support levers pivotally connected with the two frames, and two pairs of links pivotally connected with the two frames and pivotally connected with the support levers. Each of the two frames is provided with a side bar which has a first end formed with a connecting portion and a second end formed with a working portion. The working portion of the side bar is provided with a hook. Thus, each of the support levers is expanded and placed on the ground, and each of the links is connected between each of the support levers and each of the two frames in an inclined manner, so that the two frames are supported so as to prevent the stepladder from tipping or falling down. 1. A stepladder comprising:two frames pivotally connected with each other;two pairs of support levers pivotally connected with the two frames; andtwo pairs of links pivotally connected with the two frames and pivotally connected with the support levers.2. The stepladder of claim 1 , wherein:the stepladder further comprises two pairs of positioning members connected with the links;each of the two frames is formed with a plurality of fixing holes;each of the links has a first end pivotally connected with a mediate portion of each of the support levers; andeach of the positioning members extends through a second end of each of the links and is positioned in one of the fixing holes of each of the two frames, so that each of the links is connected with each of the two frames.3. The stepladder of claim 1 , wherein each of the two frames is provided with a side bar which has a first end formed with a connecting portion and a second end formed with a working portion.4. The stepladder of claim 3 , wherein the working portion of the side bar is provided with a hook.5. The stepladder of claim 3 , wherein each of the two frames is provided with an upper retaining seat for holding the side bar and a lower retaining seat for holding the ...

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13-08-2015 дата публикации

Ladders, ladder components and related methods

Номер: US20150226003A1
Принадлежит: Wing Enterprises Inc

Ladders, ladder components and related methods are provided including various embodiments of a combination ladder. In some embodiments, a platform is provided that is fixedly coupled with a rail assembly of a combination ladder. The platform may pivot between a useable position or state and a stowed or stored position or state. The platform may maintain a position relative to certain rungs of the rail assembly while being displaceable relative to other rungs of the rail assembly. A hand rail may be coupled to the rail assembly and a tray may be coupled with the hand rail. The tray and the platform may be configured to maintain a constant distance between one another while the rail assembly is adjusted for height.

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02-07-2020 дата публикации

Ladder, Top and Method

Номер: US20200208470A1
Принадлежит: Werner Co.

A ladder having a first rail. The ladder having a second rail. The ladder having a plastic top directly attached to the first rail and second rail with fasteners. The top having a first side and a second side. The first side having a gap with a surface with a first rectangular slot and a second rectangular slot extending from the first rectangular slot so an external corner can fit into the first rectangular slot when the top leans against the corner. The surface of the first side having a first notch in the gap so a first rectangular plank can fit into the first notch when the top leans against the plank. The first notch having a width slightly larger than a width of the first plank. A ladder top. A method for using a ladder. 1. A ladder for leaning against a structure comprising:a first rail;a second rail; anda plastic top directly attached to the first rail and second rail with fasteners, the top having a first side and a second side, the first side having a gap with a surface with a first rectangular slot and a second rectangular slot extending from the first rectangular slot so an external corner of the structure can fit into the first rectangular slot when the top leans against the external corner, the surface of the first side having a first notch in the gap so a first rectangular plank can fit into the first notch when the top leans against the plank, the first notch having a width slightly larger than a width of the first plank, the first side of the top having corners defined by line segments at an angle between 20° and 70° with the first side so the corners of the top can fit against walls of an internal corner of the structure when the top leans against the internal corner.2. The ladder of wherein the first notch is in the gap.3. The ladder of wherein the surface of the first side having a second notch in the gap having a width greater than the width of the first notch so a second rectangular plank having a width slightly smaller than the width of the ...

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12-08-2021 дата публикации

Stepladder tray

Номер: US20210246725A1
Принадлежит: Tricam Industries Inc

A tray for a stepladder is disclosed. The tray provides an area for work space or for storage of tools or materials in addition to that provided by the stepladder by itself. The tray is configured to be removably attachable to the top of the stepladder when in use or removably attached to the stepladder and preferably within the boundaries of the stepladder when not in use.

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12-08-2021 дата публикации

METHODS OF USE OF HANGER ASSEMBLIES FOR A LADDER

Номер: US20210246726A1
Автор: Parks Chad Alan
Принадлежит:

Ladder hanger systems and methods are disclosed, including a hanger assembly engaged with a ladder, the hanger assembly comprising: a plate having a longitudinal axis, a front having a textured surface, and a back; a first track and a second track connected to the back of the plate, the first track substantially aligned with the second track along the longitudinal axis, the first track spaced longitudinally from the second track; a first clamp moveably engaged with the first track, a second clamp moveably engaged with the second track; and mounting hooks connected to the plate between the first track and the second track, the mounting hooks forming a receiving space for a rung of a ladder, engaged with the first rung, and positioned between a pair of spaced apart rails of a side rail assembly. 1. A method , comprising: a first side rail assembly including a pair of first spaced apart rails and a first rung and a second rung extending across, and coupled to, the first spaced apart rails, the first side rail assembly having a first width across the pair of first spaced apart rails; and', 'a second side rail assembly including a pair of second spaced apart rails, the second side rail assembly rotatably connected to the first side rail assembly;, 'positioning a ladder in an upright position, the ladder comprising a plate having a front having a textured surface, a back, a top portion, a bottom portion, and a longitudinal axis;', 'a first track and a second track connected to the back of the plate, the first track substantially aligned with the second track along the longitudinal axis, the first track spaced longitudinally a second width from the second track, the second width a longer than the first width of the first side rail assembly;', a first arm having a distal end and a proximal end, the distal end moveably engaged with the first track such that the first clamp is longitudinally adjustable along the first track, and the proximal end extending from the distal end ...

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19-08-2021 дата публикации

Ladder Caddy

Номер: US20210254405A1
Автор: Pennell Hugh
Принадлежит:

A ladder caddy is provided. The device includes a container having a base with a perimeter sidewall defining an interior volume with an open upper end. In some embodiments, the base is circular, whereas, in alternate embodiments, the base is rectangular. A threaded rod is affixed to the container through a center of the base. A plurality of movable walls is removably securable within the interior volume, thereby subdividing the interior volume into a plurality of compartments. A handle having an aperture therethrough is removably securable to the threaded rod via the aperture. 1. A ladder caddy , comprising:a container having a circular base with a perimeter sidewall defining an interior volume with an open upper end;a threaded rod affixed through a center of the base;a plurality of movable walls removably securable within the interior volume subdividing the interior volume into a plurality of compartments;a handle having an aperture therethrough, the handle removably securable to the threaded rod via the aperture.2. The ladder caddy of claim 1 , wherein the plurality of movable walls comprises a length equivalent to a radius of the base claim 1 , such that the plurality of movable wails secures within the container via frictional engagement between the threaded rod and the perimeter sidewall.3. The ladder caddy of claim 1 , further comprising at least one slot disposed within the base claim 1 , wherein the slot is configured to receive a lower edge of a movable wall of the plurality of movable walls therein.4. The ladder caddy of claim 1 , wherein the aperture comprises complementary threading therein configured to removably secure to the threaded rod.5. The ladder caddy of claim 1 , wherein the aperture is disposed in a center of the handle.6. The ladder caddy of claim 1 , wherein a width of the handle tapers inwardly relative to a longitudinal axis of the handle from a center thereof towards opposing ends of the handle.7. The ladder caddy of claim 1 , wherein the ...

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19-08-2021 дата публикации

EXPANDABLE WORK TRAY FOR A STEP STOOL OR LADDER

Номер: US20210254406A1
Принадлежит:

A step stool includes an expandable tray assembly. The expandable tray assembly has a fixed tray panel and a movable tray panel coupled to the fixed tray unit for movement relative to the fixed tray unit. The movable tray panel is illustratively movable between a collapsed position, arranged above the fixed tray panel, and an expanded position, arranged adjacent to the fixed tray panel. 1. A step stool comprisinga step stool frame including a front leg unit having at least one step supported above ground underlying the step stool and a rear leg unit coupled to the front leg unit to pivot from a closed storage position to an opened use position, andan expandable tray assembly coupled to the step stool frame, the expandable tray assembly including a fixed tray panel secured to the step stool frame, a movable tray panel mounted for movement relative to the fixed tray panel from a collapsed position arranged above the fixed tray panel to an expanded position arranged adjacent to the fixed tray panel, and tray-motion control means for guiding movement of the movable tray panel from the collapsed position to the expanded position such that during motion a top surface of the movable tray panel is maintained in an upwardly-facing orientation so that objects supported on the movable tray panel can remain in place during transition from the collapsed position to the expanded position.2. The step stool of claim 1 , wherein the tray-motion control means includes a tray-motion controller linkage claim 1 , and the tray-motion controller linkage includes (i) a first link mounted for rotation about a first-fixed-tray-panel axis and pivotably coupled to the movable tray panel for rotation about a first-movable-tray-panel axis and (ii) a second link mounted for rotation about a second-fixed-tray-panel axis and pivotably coupled to the movable tray panel for rotation about a second-movable-tray-panel axis.3. The step stool of claim 2 , wherein the tray-motion control means further ...

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09-07-2020 дата публикации

STEP LADDER DEVICE ALLOWING THE USER TO STAND AND WORK SAFELY AND COMFORTABLY ON THE UPPER STEPS OF A STEP LADDER

Номер: US20200217134A1
Автор: Fortier Guy
Принадлежит:

A step ladder device for improving the safe working elevation of a step ladder is provided. The step ladder device includes a working ladder portion that terminates in a rigid working tray providing a safety grab bar. The step ladder device is dimensioned and adapted to piggyback on to the step ladder so that the working ladder portion slidably moves in a coplanar orientation relative to the underlying step ladder, which enables the working tray to be locked in one of a plurality of selective working elevations relative to the underlying step ladder. As a result, the user can embrace the safety grab bar and balance themselves while standing on the upper rungs of the underlying step ladder or the lower rungs afforded by the working ladder portion. 1. A step ladder system for improving a safe working elevation of a step ladder , comprising:a working ladder portion having an elongated frame extending between a proximal end and a distal end;a plurality of spaced apart cross rungs supported within the elongated frame;a working tray rigidly connected to the distal end; anda grab bar fixed along an upper surface of the working tray.2. The step ladder system for improving a safe working elevation of a step ladder of claim 1 , further comprising:a cavity provided along a lower surface of the working tray.3. The step ladder system for improving a safe working elevation of a step ladder of claim 2 , further comprising:a bumper provided along a front surface of the working tray.4. The step ladder system for improving a safe working elevation of a step ladder of claim 3 , further comprising:two rail extrusions dimensioned and adapted to attached along the step ladder and slidably receive the elongated frame.5. The step ladder system for improving a safe working elevation of a step ladder of claim 4 , further comprising:a plurality of frame lock holes in the elongated frame; anda lock tab located on each rail extrusion, each lock tab movable between an unlocked engagement and a ...

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17-08-2017 дата публикации

Storage Tray for a Ladder and Ladder with this Storage Tray

Номер: US20170234069A1
Автор: Rudolf Pfeifer
Принадлежит: Hailo Werk Rudolf Loh GmbH and Co KG

The described apparatus relates to a storage tray for a ladder, in particular a runged stepladder, wherein the storage tray has at least one compartment into which objects can be placed, and has a first receiver for a first element of a buckle closure, which can be attached on the storage tray.

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25-07-2019 дата публикации

LADDER SUPPLY BRACKET

Номер: US20190226278A1
Автор: Desjardine Tyler
Принадлежит:

An apparatus for holding supplies on a ladder having a plurality of laterally extending rungs supported by side rails comprising a U-shaped bracket having front and rear walls spaced apart to form a gap therebetween, at least one hook adapted to receive at least one ladder rung therein and wherein the bracket is secured to the at least one hook. 1. An apparatus for holding supplies on a ladder having a plurality of laterally extending rungs supported by side rails comprising:a U-shaped bracket having front and rear walls spaced apart to form a gap therebetween;a hook assembly comprising a planar member having at least one hook adapted to receive at least one ladder rung therein; andwherein said bracket is secured to and spaced apart from said planar member.2. The apparatus of wherein said at least one hook is spaced apart from said rear wall of said bracket a distance selected to correspond to the distance from a ladder rung to an adjacent side rail.3. The apparatus of wherein said at least one hook comprises a single hook extending across said U-shaped bracket.4. The apparatus of wherein said at least one hook comprises two spaced apart hooks.5. The apparatus of wherein said at least one hook comprises at least one top hook and at least one bottom hook.6. The apparatus of wherein said at least one top hook and said at least one bottom hook are spaced apart vertically by a distance selected to correspond to the distance between rungs of the ladder.7. The apparatus of wherein said front and rear walls each include a top portion angled away from said gap.8. The apparatus of wherein said top portion extends above said at least one hook.9. The apparatus of wherein said gap has a width of between 3 and 6.5 inches.10. The apparatus of further including a ring at a top portion of said u-shaped bracket adapted to be engaged by a flexible tension member so as to permit said apparatus to be pulled up a ladder.11. The apparatus of wherein said hooks have catches to engage and ...

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16-07-2020 дата публикации

STEP LADDER

Номер: US20200224492A1
Принадлежит:

A ladder including a first frame, a second frame and a platform assembly. The first frame includes one or more fixed steps. The platform assembly includes a first platform pivotably coupled to the first frame, a second platform pivotably coupled to the first frame, a first linkage coupled between the second frame and one of the first platform and the second platform, and a second linkage coupled to the first platform and the second platform. The ladder is movable between a closed position and an open position. 117-. (canceled)18. A ladder , comprising:a first frame;a second frame; a lower platform pivotably coupled to the first frame;', 'an upper platform pivotably coupled to the first frame;', 'a linkage bar coupled between the second frame and one of the lower platform and the upper platform;, 'a platform assembly, includinga fixed step non-pivotably coupled to the first frame below the platform assembly; anda tie bar coupled to the lower platform and the upper platform,wherein the ladder is configured to be movable between a closed position and an open position.19. The ladder of claim 18 , further comprising a hinge disposed between the first frame and the second frame.20. The ladder of claim 18 , wherein the second frame includes a crossmember claim 18 , and wherein the upper platform is configured to rest on the crossmember when the ladder is in the open position.21. The ladder of claim 18 , wherein the linkage bar is coupled between the second frame and the upper platform claim 18 , and further wherein the open position of the ladder is limited at least in part by the linkage bar.22. The ladder of claim 18 , wherein the open position of the ladder includes the upper platform and the lower platform oriented generally parallel to a surface on which the ladder is located.23. The ladder of claim 18 , wherein the first frame and second frame each include a longitudinal axis claim 18 , and further wherein the closed position of the ladder includes the longitudinal ...

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23-08-2018 дата публикации

LADDER STORAGE RECEPTACLE

Номер: US20180238113A1
Автор: Wulfekotte Patrick
Принадлежит:

A storage-receptacle for attachment to a ladder; the storage-receptacle includes a tray-housing having a tray-capacity, four tray-sides, a tray-base and an open-top; and an attachment-means fixedly-attached to one of the four tray-sides configured to secure the storage-receptacle to a top-step of the ladder. The storage-receptacle is useful for providing easily accessible tools for a user. 1. A storage-receptacle for attachment to a ladder , the ladder including a plurality of steps having at least one top-step , the storage-receptacle comprising:a tray-housing including a tray-capacity defined by at least four tray-sides, a tray-base and an open-top opposite the tray-base and relative to the ladder, the tray-capacity being configured to store a plurality of items therein; andan attachment-means fixedly-attached to one of the at least four tray-sides, the attachment-means including at least four attachment-sides, an attachment-top and an open-bottom opposite the attachment-top and relative to the ladder, the open-bottom being configured for securement over the at least one top-step.2. The storage-receptacle of claim 1 , further comprising a handle attached to the attachment-top and configured to aid in portability of the storage-receptacle.3. The storage-receptacle of claim 1 , wherein the at least four attachment-sides and the attachment-top define a ladder-capacity.4. The storage-receptacle of claim claim 1 , wherein the ladder-capacity is sized to receive and securely retain the at least one top-step of the ladder.5. The storage-receptacle of claim 1 , wherein the tray-housing includes a three-dimensional rectangular shape.6. The storage-receptacle of claim 5 , wherein the attachment-means includes the three-dimensional rectangular-shape.7. The storage-receptacle of claim 1 , wherein the attachment-top includes a flat-surface configured to hold at least one of the plurality of items during use of the ladder.8. The storage-receptacle of claim 1 , wherein the tray- ...

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13-11-2014 дата публикации

Stepladder Having a Ladder Top with Conduit Holder Slot and Method

Номер: US20140332316A1
Принадлежит:

The present invention pertains to a stepladder. The stepladder includes a ladder top having a plane having a front side and a rear side and a left side and a right side and a front side flange and a rear side flange and a left side flange and a right side flange. The stepladder includes a conduit holder slot for holding tubing, pipe and conduit. The conduit holder slot extends along the entire length of the top and in the right side and the left side. The conduit holder slot has a cross-section in the ladder top which is non-symmetrical. The stepladder includes a front section. The stepladder includes a rear section. A method for cutting a tube. 1. A stepladder comprising:a ladder top having a plane having a front side and a rear side and a left side and a right side and a front side flange and a rear side flange and a left side flange and a right side flange;a conduit holder slot for holding tubing, pipe and conduit and, the conduit holder slot extending along the entire length of the top and in the right side and the left side, the conduit holder slot having a cross-section in the ladder top which is non-symmetrical;a front section having a first front rail and a second front rail in parallel and spaced relation with the first front rail and a step attached to the first and second front rail, the first front rail and the second front rail extending from the top and permanently attached to a respective side flange; anda rear section having a first rear rail and a second rear rail in parallel and spaced relation with the first rear rail, the first rear rail and the second rear rail extending from the top and permanently attached to a respective side flange, wherein said ladder top and the front and rear sections form the stepladder.2. The stepladder of wherein the conduit holder slot has a first side with a flat portion.3. The stepladder wherein the conduit holder slot has a second side with a flat portion claim 2 , the second side has a shallower lead-in angle ...

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