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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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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 10692. Отображено 100.
10-02-2016 дата публикации

ИНСТРУМЕНТ ДЛЯ ЗАЧИСТКИ ПОВЕРХНОСТИ ТРУБНЫХ ЗАГОТОВОК

Номер: RU0000159210U1
Автор: Санинский Владимир Андреевич
Принадлежит: Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ)

Инструмент для зачистки поверхности трубных заготовок, содержащий корпус с эластичными и режущими элементами, отличающийся тем, что корпус выполнен в виде трубы, эластичные элементы выполнены в виде наружной и внутренней спиралей, внешние поверхности которых имеют встречные радиальные выемки, расположенные через равные промежутки, а режущие элементы расположены на внешних поверхностях упомянутых спиралей между радиальными выемками и выполнены в виде армированных сегментов. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 159 210 U1 (51) МПК B23D 79/02 (2006.01) B23C 3/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2015133767/02, 11.08.2015 (24) Дата начала отсчета срока действия патента: 11.08.2015 (72) Автор(ы): Санинский Владимир Андреевич (RU) Приоритет(ы): (22) Дата подачи заявки: 11.08.2015 (45) Опубликовано: 10.02.2016 Бюл. № 4 R U 1 5 9 2 1 0 Формула полезной модели Инструмент для зачистки поверхности трубных заготовок, содержащий корпус с эластичными и режущими элементами, отличающийся тем, что корпус выполнен в виде трубы, эластичные элементы выполнены в виде наружной и внутренней спиралей, внешние поверхности которых имеют встречные радиальные выемки, расположенные через равные промежутки, а режущие элементы расположены на внешних поверхностях упомянутых спиралей между радиальными выемками и выполнены в виде армированных сегментов. Стр.: 1 U 1 U 1 (54) ИНСТРУМЕНТ ДЛЯ ЗАЧИСТКИ ПОВЕРХНОСТИ ТРУБНЫХ ЗАГОТОВОК 1 5 9 2 1 0 Адрес для переписки: 400005, г. Волгоград, пр. Ленина, 28, Отдел интеллектуальной собственности ВолгГТУ R U (73) Патентообладатель(и): Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) (RU) RU 5 10 15 20 25 30 35 40 45 159 210 U1 Полезная модель относится к инструментам для зачистки поверхности и может применяться для механической одновременной обработки ...

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Номер записи: 1
17-05-2018 дата публикации

Устройство для тонкой очистки катанки от окалины

Номер: RU0000179565U1
Автор: Лев Георгиевич Делюсто
Принадлежит: Лев Георгиевич Делюсто

В устройстве для тонкой очистки катанки от окалины при помощи абразивного порошка, содержащем станину, рабочую камеру, в которой установлена втулка, шнек, привод шнека и вибратор ультразвуковых колебаний, втулка, в которой осуществляется очистка поверхности катанки абразивным порошком, оборудована собственным приводом, установлена на подшипники с возможностью вращения относительно оси волочения и имеет выточку по окружности, которая позволяет втулке с находящимся в ней абразивным порошком, непрерывно вращаясь вокруг катанки, контактировать с концентратором вибратора, установленного на подшипники, вплотную прилегающим к поверхности выточки втулки. Кроме того, втулка может быть снабжена несколькими ультразвуковыми вибраторами, установленными эквидистантно поверхности втулки. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 179 565 U1 (51) МПК B21C 43/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B21C 43/04 (2006.01) (21)(22) Заявка: 2017117348, 18.05.2017 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Делюсто Лев Георгиевич (RU) Дата регистрации: 17.05.2018 (56) Список документов, цитированных в отчете о поиске: RU 2317868 C1, 27.02.2008. RU 2205079 C1, 27.05.2003. RU 2301126 C1, 20.06.2007. GB 2124121 A, 15.02.1984. (45) Опубликовано: 17.05.2018 Бюл. № 14 R U (54) УСТРОЙСТВО ДЛЯ ТОНКОЙ ОЧИСТКИ КАТАНКИ ОТ ОКАЛИНЫ (57) Реферат: В устройстве для тонкой очистки катанки от окружности, которая позволяет втулке с окалины при помощи абразивного порошка, находящимся в ней абразивным порошком, содержащем станину, рабочую камеру, в которой непрерывно вращаясь вокруг катанки, установлена втулка, шнек, привод шнека и контактировать с концентратором вибратора, вибратор ультразвуковых колебаний, втулка, в установленного на подшипники, вплотную которой осуществляется очистка поверхности прилегающим к поверхности выточки втулки. катанки абразивным порошком, оборудована Кроме того, втулка может ...

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Номер записи: 2
14-06-2012 дата публикации

Combined processing tool

Номер: US20120149288A1
Автор: Katsuyuki Kawasumi, Shinya Miyauchi, Yoshio Masuda
Принадлежит: Sugino Machine Ltd

A combined processing tool includes a shank of a cylindrical shape, a mandrel fixed to the shank, a frame rotation-universally fitted outside the mandrel, a burnishing unit for performing a burnishing to an inner peripheral surface of a workpiece by rolling members, a dimple forming unit for performing a dimple forming to the surface of the workpiece by surface compression members so as to universally appear from and disappear in the frame, a body fixed to a top portion of the shank, and a skiving unit for performing a cutting, wherein, on an outer peripheral region of the mandrel, an outer peripheral surface 31 c and a concave and convex shape area which consists of concave parts and convex parts alternately arranged along an outer peripheral direction of the mandrel are formed, and wherein the concave and convex parts are alternately engaged in the compression members with being rotated.

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Номер записи: 3
20-06-2013 дата публикации

MULTIPLE SLICING DEVICE

Номер: US20130152405A1
Автор: Griffith Jonah S., Holcomb David A., Hull David, Jossem Adam A., Krus Matthew
Принадлежит: CHEF'N CORPORATION

A multiple slicing device includes a frame including a receptacle and a plurality of cutting elements, and a working portion including an activation mechanism, a cam mechanism, and a forcing member. The activation mechanism can include two handles where moving one of the handles toward the other handle collapses the forcing member via the cam mechanism, onto a food item placed in the receptacle between the forcing member and the cutting elements, to efficiently and simultaneously cut or slice the food item into multiple pieces. 1. A hand operated device for slicing an article of food into multiple slices with one hand , the device comprising:a body having a base, a housing, and a fixed handle, the base comprising a plurality of blade members arranged in an array, the housing creating an open area immediately above the blades, and the fixed handle projecting upwards from the housing;a forcing member movably coupled to the body to move between a first position in which at least a portion of the forcing member is positioned on a side of the open area away from the blades so that the article of food can be placed therebetween, and a second position in which the forcing member is engaged with the blades; andan actuator movably coupled with respect to the fixed handle and operatively coupled to the forcing member such that an operator can squeeze the actuator toward the fixed handle to move the forcing member from the first position to the second position to slice the article of food.2. The device of wherein the array of blade members extends across substantially all of the base.3. The device of wherein the forcing member is pivotally coupled to the base and configured to pivot between the first and second positions.4. The device of wherein the forcing member and actuator are pivotally coupled to the body and the actuator is linked to the forcing member to cause the forcing member to pivot in response to pivoting movement of the actuator.5. The device of wherein the ...

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Номер записи: 4
20-06-2013 дата публикации

APPARATUS FOR TEXTURING THE SURFACE OF A BRAKE PLATE

Номер: US20130152654A1
Автор: Arbesman Ray, Pham Nghi
Принадлежит:

An apparatus is provided for texturing the surface of a brake plate has three die plates and spring supports therebetween. A toothed tooling mounts to the top die plate above an anvil on the centre die plate both of which ride on posts held by the lower die plate. The toothed tooling comprises multiple blades each with multiple replaceable toothed inserts are held in a cartridge arrangement. The anvil receives brake plates from a separately supported plate feed mechanism with greatly reduced reciprocating mass. The complete die set can be set up on the bench and inserted ready to use in any style of press where the press ram contacts the upper die plate. 1. An apparatus for texturing the surface of a brake plate , comprising: a base die plate attachable to the press, the base die plate having a series of fixed posts extending upward therefrom;', 'a centre die plate mounted above the base die plate on the posts and movable thereon, the centre die plate having an anvil portion for receiving a brake plate to be textured;', 'an upper die plate mounted above the centre die plate on the posts and movable thereon, the upper die plate having a tooling assembly with a plurality of oppositely acting blades located above the anvil portion; and', 'opposing cam blocks mounted below the upper die plate adjacent the oppositely acting blades;, 'an independent and free-standing die set for use within a press, the die set havingall of the plates being arranged in series such that downward force from the press urges the upper die plate into contact with the centre die plate, and the centre die plate downward toward the base die plate, and thereby actuates the cam blocks to drive teeth of the oppositely acting blades across and into the surface of the brake plate on the anvil, thus texturing the surface of the brake plate;wherein the base die plate is the only portion of the die set that attaches to the press.2. The apparatus of claim 1 , wherein the plates are spring-biased apart.3. ...

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Номер записи: 5
20-06-2013 дата публикации

DUAL ANODIZATION SURFACE TREATMENT

Номер: US20130153429A1
Автор: Khosla Jivan K.
Принадлежит: Apple Inc.

A metal surface treated to have two anodized layers or regions may be used in electronic devices. The surface treatment may include performing a first anodization process to create a first anodized layer, removing the first anodized layer at select locations, and performing a second anodization process to create a second anodized layer at the select locations. The first and second anodized regions may have different decorative properties, such as color, and different structural properties, such as degree of abrasion resistance. One of the anodization processes may be hard anodization and the other may be standard anodization. 1. A metal part , comprising:a metal substrate having a first surface and a second surface, wherein the second surface is laterally displaced within metal substrate a distance below the first surface;a first anodized layer disposed on at least a portion of the first surface, the first anodized layer having a first top surface and first hardness; anda second anodized layer disposed on at least a portion the second surface and in contact with the first anodized layer, the second anodized layer having a second top surface that extends above the first top surface, the second anodized layer having a second hardness which is greater than the first hardness, wherein the second anodized protects the first anodized layer from scratching or abrasion.2. The metal part of claim 1 , wherein the second surface is a plurality of holes arranged in a pattern in the metal substrate.3. The metal part of claim 2 , wherein a pitch between the plurality of holes is between about 10 to 200 microns.4. The metal part of claim 2 , wherein the diameter of each of the plurality of holes is about 5 to 1000 microns.5. The metal part of claim 2 , where each of the plurality of holes has a shape selected from the group consisting of a square claim 2 , an oval claim 2 , an ellipse claim 2 , a rectangle claim 2 , a hexagon and a triangle.6. The metal part of claim 1 , wherein ...

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Номер записи: 6
11-07-2013 дата публикации

METHOD OF FORMING A MICRO-STRUCTURE

Номер: US20130177738A1
Автор: Fuller Anthony M., Mardilovich Peter, Wei Qingqiao
Принадлежит:

A method of forming a micro-structure () involves forming a multi-layered structure () including i) an oxidizable material layer () on a substrate () and ii) another oxidizable material layer () on the oxidizable material layer (). The oxidizable material layer () is formed of an oxidizable material having an expansion coefficient, during oxidation, that is more than 1. The method further involves forming a template (), including a plurality of pores (), from the other oxidizable material layer (), and growing a nano-pillar () inside each pore (). The nano-pillar () has a predefined length (L) that terminates at an end (). A portion of the template () is selectively removed to form a substantially even plane () that is oriented in a position opposed to the substrate (). A material is deposited on at least a portion of the plane () to form a film layer () thereon, and the remaining portion of the template () is selectively removed to expose the nano-pillars (). 1100100100100. A method of forming a micro-structure ( , ′ , ″ , ′″) , comprising:{'b': 10', '14', '12', '16', '14', '14, 'forming a multi-layered structure () including i) an oxidizable material layer () established on a substrate () and ii) an other oxidizable material layer () established on the oxidizable material layer (), the oxidizable material layer () being formed of an oxidizable material having an expansion coefficient, during oxidation, that is more than 1;'}{'b': 16', '16', '16', '18, 'forming a template (′) from the other oxidizable material layer (), the template (′) including a plurality of pores ();'}{'b': 20', '18', '20', '21, 'growing a nano-pillar () inside each of the plurality of pores (), wherein the nano-pillar () has a predefined length (L) that terminates at an end ();'}{'b': 16', '23', '12, 'selectively removing a portion of the template (′) to form a substantially even plane () that is oriented in a position opposed to the substrate ();'}{'b': 23', '22', '22, 'depositing a material ...

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Номер записи: 7
01-08-2013 дата публикации

ARTICLE WITH CONTROLLED WETTABILITY

Номер: US20130192993A1
Автор: Fuller Anthony M., Kamp David, Mardilovich Peter, Rivas Rio, Wei Qingqiao
Принадлежит:

An article is provided, the article including a substrate having a surface with a first wettability characteristic. A nano-structure array is formed on the surface of the substrate to provide a nano-structured surface having a second wettability characteristic. A thin-layer surface coating is formed on the nano-structured surface, the thin-layer surface coating being configured to tune the nano-structured surface to a target wettability characteristic. 1. An article , comprising:a substrate having a surface with a first wettability characteristic;a nano-structure array formed on the surface to provide a nano-structured surface having a second wettability characteristic; anda thin-layer surface coating on the nano-structured surface, the thin-layer surface coating tuning wettability of the nano-structured surface from the second wettability characteristic toward a target wettability characteristic.2. The article of claim 1 , wherein the thin-layer surface coating includes a self-assembled monolayer.3. The article of claim 2 , wherein the self-assembled monolayer renders the nano-structured surface super-hydrophobic.4. The article of claim 2 , wherein the self-assembled monolayer is formed of a material selected from the group consisting of: 1H claim 2 ,1H claim 2 ,2H claim 2 ,2H-perfluorodecyltrichlorosilane (FDTS) claim 2 , heptadecafluoro-1 claim 2 ,1 claim 2 ,2 claim 2 ,2-tetrahydrodecyl trichlorosilane (HDTS) claim 2 , tridecafluoro-1 claim 2 ,1 claim 2 ,2 claim 2 ,2-tetrahydrooctyl trichlorosilane (FOTS) and octadecyltrichlorosilane (OTS).5. The article of claim 1 , wherein the thin-layer surface coating includes a first layer deposited on the nano-structured surface to substantially entirely cover the nano-structured surface.6. The article of claim 5 , wherein the first layer is formed of a material selected from the group consisting of: hafnium oxide (HfO2) claim 5 , silicon oxide (SiO) claim 5 , zinc oxide (ZnO) claim 5 , aluminum oxide (AlO) claim 5 , ...

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Номер записи: 8
15-08-2013 дата публикации

Device and Method for Cleaning a Wire

Номер: US20130206169A1
Автор: Marc Calvet, Marc Chavarot
Принадлежит: Individual

Device for scrubbing a metal wire, including means for feeding and running the wire (F), at least two pairs of rotary brushes ( 21, 22 ) having a radius r, the axes of which are substantially mutually parallel and perpendicular to the direction in which the wire runs, application means, suitable for contacting the brushes with the wire via the circumferences thereof in order to exert a given pressure on the wire (F) while the device is operating, and means ( 31, 32 ) of adjusting the tension of the wire are provided directly upstream and downstream of the assembly of brushes.

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Номер записи: 9
26-09-2013 дата публикации

METHOD FOR ANODIZING AND DYEING METALLIC ARTICLE

Номер: US20130248373A1
Автор: CAO KAI-BO, FAN ZHI-YONG, LI WEI-CHAO, SHEN LI-MING, WANG JIA-XIONG
Принадлежит:

A method for anodizing and dyeing a metallic article including a first dipped end, a second dipped end opposite to the first dipped end, and a decorated surface located between the first dipped end and the second dipped end, includes steps as follows: anodizing the metallic article to form an anodization layer on the decorated surface by an anodizing treatment, in which the anodization layer is porous with a number of holes, an immersion time of the decorated surface immersed in the electrolyte solution changes gradually from the first dipped end toward the second dipped end, and a depth of the plurality of holes of the anodization layer after the anodizing step thereby changes gradually from the first dipped end toward the second dipped end; and coloring the metallic article sealed in a dyeing treatment. 1. A method for anodizing and dyeing a metallic article , the metallic article comprises a first dipped end , a second dipped end opposite to the first dipped end , and a decorated surface between the first dipped end and the second dipped end , the decorated surface of the metallic article being dyed , the method comprising steps as follows:anodizing the metallic article to form an anodization layer on the decorated surface thereof by an anodizing treatment in an electrolyte solution, wherein the anodization layer is porous by having a plurality of holes therein, an immersion time of the decorated surface immersed in the electrolyte solution is varied gradually along a predetermined direction, and a depth of the plurality of holes of the anodization layer after the anodizing step thereby changes gradually along the predetermined direction; andcoloring the metallic article sealed in a dyeing treatment.2. The method for anodizing and dyeing a metallic article of claim 1 , wherein in the anodizing step claim 1 , the first dipped end of the metallic article enters in the electrolyte solution first and exits last when the metallic article is immersed in the electrolyte ...

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Номер записи: 10
28-11-2013 дата публикации

RISER BREAKER ASSEMBLY

Номер: US20130313300A1
Автор: Tacheny Adam, Tacheny James G.
Принадлежит: LGT Manufacturing Co., Inc.

A tool assembly includes an actuator and a bearing surface. The actuator places a force with the bearing surface on a riser connected to a workpiece to separate the riser from the workpiece. 1. A tool assembly , comprising:a body assembly; an actuating member movable with respect to the body assembly along a linear axis;', 'a bearing surface;', 'a linkage coupled to the actuating member and the bearing surface; and, 'a breaker assembly coupled to the body and comprisingwherein the tool assembly transitions from a first position to second position, the first position defined by the actuating member positioned at a first linear distance with respect to the body assembly and the bearing surface positioned at a first distance with respect to the linear axis, the second position defined by the actuating member positioned at a second linear distance with respect to the body assembly that is greater than the first linear distance and the bearing surface positioned at a second distance with respect to the linear axis that is different than the first distance.2. The tool assembly of claim 1 , wherein the breaker assembly further comprises a bracket assembly coupling the body assembly to the linkage claim 1 , the linkage being pivotable with respect to the bracket assembly about a pin connecting the bracket assembly with the linkage.3. The tool assembly of claim 1 , wherein the breaker assembly further comprises a bracket assembly claim 1 , a guide member connected to the bracket assembly and a plurality of link arms connected to the guide member claim 1 , the plurality of link arms pivotable with respect to the guide member about a pin connecting the guide member with the plurality of link arms.4. The tool assembly of claim 1 , wherein the breaker assembly further comprises a plurality of link arms connecting the linkage to the actuating member claim 1 , the plurality of link arms being pivotable with respect to the actuating member about a pin connecting the plurality of ...

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Номер записи: 11
05-12-2013 дата публикации

ANODIZING RESISTANT COMPONENTS AND METHODS OF USE THEREOF

Номер: US20130319872A1
Автор: Choiniere Paul, Coleman Michael, Kiple Bryan Patrick, Pakula David A., PILLIOD Michael K., Tan Tang Yew, Woodhull Charles B.
Принадлежит:

Methods and structures for forming anodization layers that protect and cosmetically enhance metal surfaces are described. In some embodiments, methods involve forming an anodization layer on an underlying metal that permits an underlying metal surface to be viewable. In some embodiments, methods involve forming a first anodization layer and an adjacent second anodization layer on an angled surface, the interface between the two anodization layers being regular and uniform. Described are photomasking techniques and tools for providing sharply defined corners on anodized and texturized patterns on metal surfaces. Also described are techniques and tools for providing anodizing resistant components in the manufacture of electronic devices. 1. A method of forming a metal enclosure for an electronic device comprising:coupling a first section and a second section of the enclosure by injection molding a first shot component of a coupling member into and around locking members positioned in the first section and second section of the enclosure, wherein the first shot component is comprised of a high strength structural material that is resistant to a subsequent anodizing process;forming a second shot component which at least partially covers the first shot component, wherein the second shot is comprised of a different material than the first shot component, and wherein the second shot component is resistant to the subsequent anodizing process; andanodizing the enclosure, wherein metal portions of the enclosure are anodized and the first and second shot components maintain structural integrity and appear substantially unmarred by the anodizing process.2. The method recited in claim 1 , further comprising at least one of the following additional subsequent processes: a polishing process claim 1 , a UV photolithography process claim 1 , a blasting process claim 1 , a de-masking process and a CNC process claim 1 , wherein the first and second shot components are resistant to the ...

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Номер записи: 12
26-12-2013 дата публикации

Shaving tool

Номер: US20130340587A1
Автор: Fumihiro Kato, Kan Momozaki, Katsuhiko Ozaki, Tamotsu Shozaki
Принадлежит: Kobe Steel Ltd

A rake angle α of a cutting blade 2 a of a shaving tool 2 is set to a negative value and a flat surface 4 of an appropriate length is formed on a clearance surface 3. Even when center of the shaving tool 2 and center of a wire material 1 are displaced due to the negative rake angle, a cutting component force is applied in the direction in which the wire material 1 is returned to the center of the shaving tool 2. Since unevenness of a processing surface of a wire material surface generated by a blade edge is reduced by the flat surface 4, smoothness is enhanced and surface quality is improved, so that crack generation on the blade edge and tool abrasion are suppressed.

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Номер записи: 13
06-02-2014 дата публикации

Fruit Cutter

Номер: US20140033544A1
Автор: Cline Carrie, Mockler Cynthia
Принадлежит:

A fruit cutter having a cutter greater than two inches in length having a predefined external profile. The cutter including a top portion and a bottom portion consisting of edges for cutting a fruit. The top portion including a profile and a palm guard carried by said top portion. 1. A fruit cutter comprising:a cutter greater than two inches in length having a predefined external profile, said cutter including a top portion and a bottom portion having a sharp edge for cutting a fruit;said top portion including a profile; anda palm guard carried by said top portion.2. The fruit cutter of wherein said palm guard has an outer profile resembling said external profile of said cutter.3. The fruit cutter of wherein said palm guard extends beyond said external profile of said cutter and also covers an interior portion of said profile.4. The fruit cutter of wherein said external profile defines a central interior cavity in communication with said sharp edge of said bottom portion enabling fruit to pass into the central interior was the edge cuts into the fruit.5. The fruit cutter of wherein said palm guard has a central cavity in communication with said central interior cavity of said cutter. The present invention relates to the industry which prepares fruit arrangements for special occasions and in particular to the creation of specialized cutters for cutting fruit.In the fruit arrangement industry, in order to increase productivity creative designs for fruit must be established and also a means for cutting multiple designs simultaneously. New designs for deep cutters are disclosed in addition to an innovative Palm Guard for assisting the operator in cutting the respective fruits utilizing the cutters. Finally, certain cutters have air holes in them to assist in cutting multiple sectioned fruit pieces.A fruit cutter having a cutter greater than two inches in length having a predefined external profile. The cutter including a top portion and a bottom portion consisting of ...

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Номер записи: 14
27-02-2014 дата публикации

CATHETER TIP CUTTING TOOL

Номер: US20140053415A1
Автор: Crabtree Christopher B., Eller Derek R., JR. Ram H., Kurrus Michael R., Maddox Dennis A., Melsheimer Jeffry S., Pameijer Preston R., Paul, Rugenstein Tyson L.
Принадлежит: Cook Medical Technologies LLC

A cutting tool is provided for cutting the end of a catheter to provide custom length catheters. The cutting tool has a cutting member that moves within the cutting passageway in the housing. The catheter is positioned within a catheter passageway in the housing. The cutting passageway transacts the catheter passageway so that a blade on the cutting member crosses the catheter passageway and cuts through the width of the catheter to form a cut end on the catheter. 1. A cutting tool for cutting a tip of a catheter , comprising:a housing comprising a first passageway sized to accept a catheter body and a second passageway sized to accept a cutting member;said second passageway transecting said first passageway, and said cutting member comprising an arc-shaped blade, said blade being at least as wide as said catheter body;wherein said catheter body is extendable through said first passageway to a position where a desired distal end of said catheter body is aligned with said second passageway, said cutting member being pushable through said second passageway until said blade crosses said first passageway, said blade thereby cutting through said catheter body to form an arc-shaped distal end on said catheter body.2. The cutting tool according to claim 1 , wherein said blade is convex-shaped claim 1 , said distal end of said catheter body formed by said blade thereby being convex-shaped.3. The cutting tool according to claim 2 , further comprising a guide attached to said cutting member claim 2 , said guide restraining said cutting member from rotating within said second passageway.4. The cutting tool according to claim 3 , wherein said second passageway and said cutting member comprise a round cross-section.5. The cutting tool according to claim 4 , wherein said cutting member comprises a hollow cylindrical body.6. The cutting tool according to claim 5 , wherein a first side of said hollow cylindrical body is disposed in the direction of a proximal end of said catheter ...

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Номер записи: 15
06-03-2014 дата публикации

REMOVABLE ANODISING AGENT, IN PARTICULAR FOR LOCAL ANODIC OXIDATION OF METAL SURFACES

Номер: US20140061055A1
Автор: Burchardt Malte, Dieckhoff Stefan, Fangmeier Armin, Hartwig Andreas, KLEEMEIER Malte, Teczyk Katharina, Vulliet Philippe
Принадлежит:

The invention relates to a removable anodising agent, in particular for local anodic oxidation of metal surfaces, and its use, and a method for anodic oxidation by means of an anodising agent according to the invention. 1. Removable anodising agent for anodic oxidation of a metal surface , consisting of or containing an ion conducting medium containing an acid selected from the group consisting of phosphoric acid, sulphuric acid and organic carboxylic acids, in particular glycolic acid, lactic acid, oxalic acid, tartaric acid, citric acid and mixtures of said acids;', 'one or a plurality of cohesion agents in sufficient concentration in order to allow the substantially residue-free removal of the anodising agent from the anodically oxidised metal surface;, 'an anodising compound consisting of or containing'}an electrically conductive planar structure in contact with the anodising compound as the cathode.2. Anodising agent according to claim 1 , characterised in that the cohesion agent is a water-soluble polymer or the cohesion agents are water-soluble polymers.3. Anodising agent according to claim 2 , characterised in thatwater-soluble polymer(s) is (are) selected from the group consisting of polyvinyl alcohol; polysaccharides and their derivatives, in particular cellulose derivatives; partially hydrolysed polyvinyl esters; polyacrylates; polyacrylic acids; polyvinylpyrrolidone; polymethacrylates; polyamines and polyethers.4. Anodising agent according to claim 1 , characterised in thatthe electrically conductive planar structure is selected from among a metal weave, a metal film, a metal net, a metal grid, a perforated sheet, a textile fabric in carbon fibres, a conductive polymer film, a metalised plastic and a metalised plastic film.5. Anodising agent according to claim 1 , further comprisinga carrier, which is in contact with the electrically conductive planar structure.6. Anodising agent according to claim 5 , characterised in thatthe carrier is selected from a ...

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Номер записи: 16
20-03-2014 дата публикации

MULTIFUNCTIONAL SPOOL TOOL

Номер: US20140075760A1
Автор: Fogg Robert, Gonzalez Gino
Принадлежит: TRICORNE, LLC

A multifunctional spool tool having a body with winding edges for winding a utility cord thereabout, and one or more of: a lighter clip and lighter, a cutting blade, a notch for fusing the utility cord, or a supplemental component such as a flashlight, compass, knife, fire starter, magnifying glass, screwdriver, measuring device, pen, storage device, magnesium striker, can opener, safety belt knife, skinning knife, tweezers, toothpick, or a signal mirror. 1. A multifunctional spool tool for use with utility cord , the spool tool comprising:a body portion, the body portion comprising a receptacle housing portion disposed near a center thereof and four elongated prongs extending outwardly from the receptacle housing portion;a channel disposed about one side of the body portion and having a blade edge exposed within said channel in a manner sufficient to provide cutting of the utility cord;a lighter clip portion adapted to receive and retain a lighter; anda notch disposed about one of said elongated prongs, said notch being adapted to grip a portion of said utility cord for orienting an end thereof in a direction orthogonal to a surface of the body portion for providing stability during fusing of the cord;wherein said spool tool is configured for multifunctional use including: storing said utility cord, cutting said utility cord, and fusing one or more ends of said utility cord.2. The spool tool of claim 1 , further comprising one or more supplemental components selected from the group consisting of: a flashlight; compass; knife; fire starter; magnifying glass;screwdriver; measuring device; pen; storage device; magnesium striker; can opener; safety belt knife; skinning knife; tweezers; toothpick; and a signal mirror.3. The spool tool of claim 1 , wherein said receptacle housing is configured to contain at least a portion of a cutting blade claim 1 , wherein said blade edge forms an edge of the cutting blade.4. The spool tool of claim 3 , wherein said channel is ...

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Номер записи: 17
07-01-2021 дата публикации

IMPROVED CHAMOIS DRYING DEVICE

Номер: US20210001821A1
Автор: Velazquez Sonia
Принадлежит:

An improved chamois drying device includes a malleable chamois body having a pocket that is interposed between a front surface, a rear surface, a pair of opposing side edges, a bottom edge and a top edge. An absorbent sponge is positioned within the pocket of the chamois body and functions to remove water accumulated by the chamois body. The chamois body is constructed from one or more pieces of water repellant chamois and includes an opening that is in communication with the pocket for receiving and positioning the absorbent sponge. One or more connectors are positioned along either side of the opening to secure the opening into an open or a closed position. 1. A drying device , comprising:a malleable chamois body having a front surface, a rear surface, and a plurality of edges that define a hollow interior space, said malleable body being configured to repel water; andan absorbent member that is positioned within the interior space of the chamois body,wherein the absorbent member is configured to actively remove any water that is absorbed by the chamois body during use.2. The device of claim 1 , wherein the absorbent member comprises a sponge.3. The device of claim 1 , wherein the chamois body is constructed from a single piece of chamois material that is joined together by a plurality of seam connectors to form the interior space.4. The device of claim 1 , wherein the chamois body is constructed from two pieces of chamois material that are joined together by a plurality of seam connectors to form the interior space.54. The device of claim 1 , wherein the seam connectors include claim 1 , at least one of claim 1 , a silicone gel claim 1 , a fabric glue and stitches.6. The device of claim 1 , wherein the absorbent member is removably secured within the interior space of the chamois body via a sleeve.7. The device of claim 6 , further comprising:a plurality of connectors that are positioned along opposite sides of the sleeve, each of said connectors being configured ...

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Номер записи: 18
20-01-2022 дата публикации

DEVICE FOR MECHANICAL CLEANING OF WIRE RODS FOR THE PRODUCTION OF DRAWN METALLIC WIRES

Номер: US20220016681A1
Автор: EL MEHTEDI Mohamad, LISCIANI Giulio
Принадлежит:

A device for the mechanical cleaning of wire rods for the production of drawn metallic wires includes a pair of elements supported by a shaft, each element having a truncated-conical body and a flat disk that closes the truncated-conical body, defining an internal annular space that contains the steel wool. The flat disk has openings that are shaped as a slot. The two elements being disposed one in front of the other, with a space between the two flat disks. During operation, by rapid rotation of the shaft, the steel wool expands under the effect of a centrifugal force in radial direction, thus creating an axial thrust component on the steel wool such that the steel wool escapes partially and elastically from the openings of the flat disks so that the steel wool brushes against the surface of the wire rod in transit in the space between the two elements. 1. Device for mechanical cleaning of wire rods for production of drawn metallic wires , comprising a pair of elements supported by a shaft , each element comprising a truncated-conical body and a flat disk that covers the truncated-conical body , defining an internal annular space that contains steel wool;the flat disk being provided with openings shaped like a slot;the two elements being disposed one in front of the other along a plane of symmetry, wherein a space is provided between the two flat disks, said space being suitable for receiving said wire rod,wherein, during the operation, by means of a rapid rotation of the shaft, said steel wool expands under the effect of a centrifugal force in radial direction, thus creating an axial thrust component on said steel wool towards said flat disks in such a way that said steel wool escapes partially and elastically from the openings of the flat disks, so that the steel wool brushes against the surface of the wire rod that is in transit in the space between the two elements, thus producing a cleaning action on the surface of the wire rod in contact with the steel wool ...

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Номер записи: 19
08-01-2015 дата публикации

METHOD FOR PASSIVATING TINPLATE

Номер: US20150010773A1
Автор: KASDORF Tatjana, MARMANN Andrea, Oberhoffer Helmut, Sauer Reiner
Принадлежит:

The invention relates to a method for passivating the surface of a tinned steel strip which is moved through a coating system at a strip speed of at least 200 m/min. After the steel strip is tinned, the surface is anodically oxidized, and a liquid solution of a chromium-free aftertreatment agent is applied onto the oxide layer. The invention further relates to a tinned steel strip or sheet with a support layer made of a fine or ultrafine sheet of steel, a tin layer which is deposited thereon, and a surface layer of a chromium-free aftertreatment agent. An oxide layer is formed between the tin layer and the surface layer of the aftertreatment agent, said oxide layer substantially consisting of tetravalent tin oxide (SnO). 1. Method for passivating the surface of a tinned steel strip , which is moving at a strip speed of at least 200 m/min through a coating system , wherein after tinning the steel strip the surface is first anodically oxidized in order to form an oxide layer , which substantially consists of tetravalent tin oxide (SnO) , and then a liquid solution of a chromium-free post-treatment agent is applied to the oxide layer.2. Method of claim 1 , wherein the anodic oxidation is conducted with a basic electrolyte and at a current density of 1.0 A/dmto 3 A/dmby passing the tinned steel strip through an electrolysis bath.3. Method of claim 2 , wherein the basic electrolyte is chosen from an alkali metal or alkaline earth metal hydroxide or carbonate claim 2 , a basic alkali metal phosphate claim 2 , and a basic organic alkali metal or alkaline earth metal salt.4. Method of claim 2 , where wherein the electrolyte contains sodium carbonate.5. Method of claim 2 , wherein the electrolysis bath is adjusted so that a charge of at least 0.2 C is achieved.6. Method of claim 1 , wherein the post-treatment agent is chosen from copolymers of acrylates claim 1 , polymethylsiloxanes with polyether side chains claim 1 , acid polyethers claim 1 , polymers with heterocyclic ...

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Номер записи: 20
09-01-2020 дата публикации

ICE SCRAPING ASSEMBLY

Номер: US20200010056A1
Автор: Bates Derek
Принадлежит:

An ice scraping assembly for scraping ice from a windshield includes a bowl that has an outer edge. The outer edge tapers to a point for abrading ice from a windshield. The outer edge has a jagged portion comprising a plurality of teeth. The teeth enhance abrading the ice from the windshield. A grip is coupled to the bowl for gripping. 1. An ice scraping assembly being configured to scrape ice from a windshield of a vehicle , said assembly comprising:a bowl having an outer edge, said outer edge tapering to a point wherein said outer edge is configured to abrade ice from a windshield, said outer edge having a jagged portion comprising a plurality of teeth wherein said teeth are configured to enhance abrading the ice from the windshield; anda grip being coupled to said bowl for gripping.2. The assembly according to claim 1 , wherein said bowl has a top wall and an outer wall extending away therefrom claim 1 , said top wall having a perimeter edge and a top surface claim 1 , said outer wall being coextensive with said perimeter edge of said top wall claim 1 , said outer wall having said outer edge claim 1 , said outer wall flaring outwardly from said top wall at an angle of approximately 45.0 degrees claim 1 , said outer edge being spaced from said top wall.3. The assembly according to claim 2 , wherein said jagged portion comprises a plurality of indentations each extending toward said top wall claim 2 , said indentations being spaced apart from each other and being distributed along said outer edge to define said plurality of teeth.4. The assembly according to claim 3 , wherein each of said indentations having a first bounding surface and a second bounding surface claim 3 , said first and second bounding surfaces of each of said indentations being oriented at an angle with each other such that each of said indentations and said plurality of teeth form a repeating sequence of triangles.5. The assembly according to claim 2 , wherein said grip has a first surface and an ...

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Номер записи: 21
28-01-2016 дата публикации

APPARATUS FOR TEXTURING THE SURFACE OF A BRAKE PLATE

Номер: US20160023267A1
Автор: Arbesman Ray, Pham Nghi
Принадлежит: NUCAP INDUSTRIES INC.

An apparatus is provided for texturing the surface of a brake plate has three die plates and spring supports therebetween. A toothed tooling mounts to the top the plate above an anvil on the centre die plate both of which ride on posts held by the lower die plate. The toothed tooling comprises multiple blades each with multiple replaceable toothed inserts are held in a cartridge arrangement. The anvil receives brake plates from a separately supported plate feed mechanism with greatly reduced reciprocating mass. The complete die set can be set up on the bench and inserted ready to use in any style of press where the press ram contacts the upper die plate. 120-. (canceled)21. A free-standing die assembly for use within a press having a press ram and for texturing a workplece the die assembly comprising:a) a base die plate attachable to the press;b) a centre die plate mounted above the base die plate and having a portion for receiving the workpiece, the centre die plate vertically movable relative to the base die plate;c) an upper die plate mounted above the centre die plate for being urged downwardly by the press ram, the upper die plate vertically movable relative to the base die plate and the centre die plate;d) a plurality of blades mounted to the upper die plate above the portion for receiving the workpiece the blades horizontally movable for texturing the workpiece received on the portion; ande) a blade moving member mounted adjacent the blades, the blade moving member forcing horizontal movement of the blades as the upper die plate descends toward the base die plate.22. The assembly of further comprising a first contact surface associated with the upper die plate and a second contact surface associated with the centre die plate claim 21 , the first contact surface aligned to contact the second contact surface as the upper die plate descends to descend the centre die plate in unison with the upper die plate.23. The assembly of claim 22 , wherein the blade moving ...

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Номер записи: 22
28-01-2016 дата публикации

Dressing system for electrode of spot welding gun

Номер: US20160023296A1
Автор: Toshimichi Aoki
Принадлежит: FANUC Corp

A dressing system that can appropriately control the dressing amount of the electrode of a spot welding gun so as to not excessively and insufficiently dress the electrode. The dressing system for dressing the electrode of the spot welding gun includes a cutter that dresses the electrode, a controller that controls the rotational operation of the cutter, and a measuring part that measures the dressing amount of the electrode. The controller determines the rotational speed of the cutter based on the dressing amount measured by the measuring part.

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Номер записи: 23
25-01-2018 дата публикации

SHELL HANDLE AND METHOD OF FABRICATION THEREOF

Номер: US20180021935A1
Автор: BLOUIN CARL, BOIES DAVID, JULIEN PATRICK
Принадлежит:

A handle and a method of fabrication thereof, the handle, comprising a first shell and a second shell, the first shell comprising, on an inner surface thereof, a first longitudinal rib running along at least a length of the first shell, first female posts and first male posts; the second shell comprising, on an inner surface thereof, a second longitudinal rib running along at least a length of the second shell, second female posts and second male posts; the first and second shells being connected together, along respective upper edges and bottom edges, each first male post engaging a corresponding second female post and each second male post engaging a corresponding first female post. 1. A handle , comprising:a first shell; anda second shell;said first shell comprising, on an inner surface thereof, a first longitudinal rib running along at least a length of the first shell, first female posts and first male posts;said second shell comprising, on an inner surface thereof, a second longitudinal rib running along at least a length of the second shell, second female posts and second male posts;wherein said first and second shells are connected together, along respective upper edges and bottom edges, each first male post engaging a corresponding second female post and each second male post engaging a corresponding first female post2. The handle of claim 1 , wherein said first longitudinal rib runs generally parallel to a top edge of the first shell and said second longitudinal rib runs generally parallel to a bottom edge of the second shell.3. The handle of claim 1 , wherein said first shell comprises claim 1 , on the inner surface thereof claim 1 , ribs connecting the first longitudinal rib to the inner surface of the first shell and to the top edge of the first shell.4. The handle of claim 1 , wherein said second shell comprises claim 1 , on the inner surface thereof claim 1 , ribs connecting the second longitudinal rib to the inner surface of the second shell and to ...

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Номер записи: 24
24-01-2019 дата публикации

WHEEL FRONT BURR REMOVING DEVICE

Номер: US20190022777A1
Автор: BI Xinyu, LIU Huiying, LU Yuexin, YU Zhiyuan
Принадлежит: CITIC Dicastal CO.,LTD

Disclosed is a wheel front burr removing device, comprising an upper servo motor, a right support plate, a right slide plate, right guide rails, a right cylinder I, a right cylinder II, a right driven conical friction wheel, a rim burr cutter, a right workbench, a right shaft, a mandrel and the like. Rim burrs are removed on the right station while cap section burrs are removed on the left station, double stations are adopted for machining, so the efficiency is very high. 1. A wheel front burr removing device , comprising a frame , a lifting cylinder , guide posts , a lifting table , guide sleeves , a support frame , a lower servo motor , a bearing seat , a shaft , bearings , a driving conical friction wheel , left guide rails , a left cylinder I , a left slide plate , a cap section burr cutter , a left shaft , a left workbench , corner cylinder clamping jaws , a left driven conical friction wheel , a left cylinder II , a left support plate , a rotating support , a rotating shaft , an upper servo motor , a right support plate , a right slide plate , right guide rails , a right cylinder I , a right cylinder II , a right driven conical friction wheel , a rim burr cutter , a right workbench , a right shaft and mandrels , characterized in that an output end of the upper servo motor is connected with the rotating support via the rotating shaft , and the rotating support is divided into a left station and a right station; the left shaft is mounted at the left station of the rotating support , the left driven conical friction wheel is mounted on the left shaft , and the left workbench is mounted at the output end of the left shaft; the right station of the rotating support is totally the same as the left station , the right shaft is mounted at the right station of the rotating support , the right driven conical friction wheel is mounted on the right shaft , and the right workbench is mounted at an output end of the right shaft.2. The wheel front burr removing device of ...

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Номер записи: 25
29-01-2015 дата публикации

PAINT SCRAPER

Номер: US20150026986A1
Автор: Berglund Jan
Принадлежит:

A paint scraper with blade which on its utmost part adjacent to the scraping edge has one or both sides coated with grains and/or powder of a material that is harder than the blade itself. The blade can be made of steel and the grain/powder material can be diamond, boron nitride, silicon carbide or similar. 1. A paint scraper comprising a handle , at least one blade and means for mounting said blade on said handle , said paint scraper is characterized in that said blade on at least one of the two sides has the surface on the utmost part adjacent to the scraping edge coated with grains and/or powder of a material harder than the blade itself.2. A paint scraper according to where the blade is made of spring steel.3. A paint scraper according to where the grains and/or powder is made of diamond claim 1 , boron nitride claim 1 , silicon carbide or similar.4. A paint scraper according to where the powder coated surface on the utmost part of the blade in a side view projection is mainly perpendicular to the longitudinal axis of the handle claim 1 , that is claim 1 , the angle a is close to 90°.5. A paint scraper according to where the powder coated surface on the utmost part of the blade in a side view projection is mainly parallel with the longitudinal axis of the handle claim 1 , that is claim 1 , the angle b is close to 0°.6. A paint scraper according to with one blades scraping edges in an active position on one side and another blades scraping edge in an active position on the other side of the longitudinal axis of the handle.7. A paint scraper according to with holders constituting a front handle and encapsulating the blades non active scraping edges.8. A paint scraper according to with blades that are flexible in their detached parts.9. A paint scraper according to with blades being rotatable for alternative mounting.10. A paint scraper according to with a blade having dimples for a wave shaped scraping edge.11. A paint scraper according to with a blade having ...

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Номер записи: 26
04-02-2016 дата публикации

SILICONE SNOW BRUSH

Номер: US20160029782A1
Автор: MOGHBEL SINA
Принадлежит:

A silicone snow brush made of a head portion comprising of an array of silicone bristles set into a handle portion for removing snow from the surface of a vehicle. Attached to the handle portion are a hand grip and an ice scraper. 1a handle portion;a head portion connected to the handle portion;a hand grip element located between the head portion and the ice scraper portion, near the ice scraper;an ice scraper having a sharp edge connected to the opposite end of the handle portion;the head portion comprising of an array of silicone bristles.. A snow brush having: The present invention relates to brushes for removing snow and ice, mainly from surface of a vehicle, side windows, front and rear windshields. More specifically, the present invention is concerned with a snow brush made of a head portion comprising of an array of silicone bristles set into a handle portion having a hand grip and an ice scraper attached at the opposite end of the handle.A snow brush is most commonly used to remove snow from the surface of the car, windshields and side windows. The ice scraper is used to remove ice from windshields and side windows. A snow brush is made of a stiff handle which may be made of wood, plastic or aluminum that is attached to a head having an array of plastic bristles thus forming a brush at one end and ice scraper attached at the opposite end. Where there is a need to brush the snow or scrape the ice from the surface of a vehicle, the user can do this simply by reversing their grip of the handle.A snow brush having plastic bristles presents disadvantages in both use and storage. Because of the rough nature of plastic bristles, it is difficult to avoid scratches on a vehicle's paint every time the brush is used to remove the snow from the body of the vehicle. Over the span of a winter, this will result in multiple scratches on the paint of the vehicle.Problems associated with storage of a non-silicone brush arise from accumulation of snow in the bristles. When a ...

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Номер записи: 27
04-02-2016 дата публикации

APPARATUS AND METHOD FOR DISCHARGE AND COMMINUTION OF A CHIP

Номер: US20160031055A1
Автор: HEIMANN Bernhard, LUNIN Paul
Принадлежит: SMS MEER GMBH

In order to minimize the maintenance effort that accompanies discharge and comminution of a chip, an apparatus for discharge and comminution of a chip has a chip guide and a comminution apparatus, to which the chip guide guides the chip along a chip path. The chip guide has a guide channel that circumferentially surrounds the chip path having a channel inlet and a channel outlet, wherein the guide channel has a maintenance opening in addition to the channel inlet and the channel outlet. Furthermore, a method for discharge and comminution of a chip for this purpose services the guide channel by way of the maintenance opening after discharge and comminution of a chip having a predetermined chip length. 1. An apparatus for discharge and comminution of a chip comprising:(a) a comminution apparatus;(b) a chip path; and(c) a chip guide guiding the chip along the chip path, said chip guide comprising a guide channel circumferentially surrounding the chip path, said guide channel having a channel inlet, a channel outlet, and a maintenance opening.2. The apparatus according to claim 1 , further comprising a covering for closing off the maintenance opening.3. The apparatus according to claim 2 , wherein the covering comprises a flap.4. The apparatus according to claim 2 , the covering completes the guide channel in a closed state to form the guide channel that circumferentially surrounds the chip path.5. The apparatus according to claim 1 , wherein the guide channel has a length and the maintenance opening extends entirely over the length of the guide channel.6. The apparatus according to claim 1 , wherein the guide channel comprises a wall composed of at least one of a temperature-resistant material and a wear-resistant material.7. An apparatus for discharge and comminution of a chip comprising:(a) a replacement module;(b) a comminution apparatus comprising a first severing element disposed on the replacement module;(c) a chip path; and(d) a chip guide guiding the chip along ...

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Номер записи: 28
17-02-2022 дата публикации

CUTTING OF SOFT METALS WITH THE AID OF ULTRASOUND

Номер: US20220048122A1
Автор: AMOUZEGAR Kamyab, Bouchard Patrick, Leblanc Dominic, PERRON Frédéric, TURCOTTE Nancy, Zaghib Karim
Принадлежит: HYDRO-QUEBEC

Method for cutting soft metals, comprising the use of a cutting tool capable of being set in motion by ultrasonic vibration. The method is employed for cutting components used in the manufacture of an electrochemical storage device, for example, a lithium battery. These components include the anodes, the cathodes, the solid electrolytes, the current collectors and the separators. The method is also employed in a system for manufacturing and/or characterizing an electrochemical storage device. 1. A method of cutting soft metals , comprising the use of a cutting tool adapted to be set in motion by ultrasonic vibration.2. A system for cutting soft metals , comprising a cutting tool adapted to be set in motion by ultrasonic vibration.3. A method for manufacturing and/or characterizing an electrochemical storage device , comprising the use of a cutting tool adapted to be set in motion by ultrasonic vibration.4. A system for manufacturing and/or characterizing an electrochemical storage device , comprising a cutting tool adapted to be set in motion by ultrasonic vibration.5. The method of claim 3 , wherein the electrochemical storage device is a lithium battery claim 3 , an “entirely solid” lithium battery claim 3 , a lithium ion battery claim 3 , or a cell.6. The method claim 1 , wherein the cutting tool comprises at least one cutting blade coupled to an ultrasonic generator.7. The method of claim 6 , wherein the cutting blade is: a blade adapted to be driven by a guillotine motion claim 6 , a razor blade claim 6 , a diamond blade claim 6 , an exacta blade claim 6 , a steel blade claim 6 , a blade made of tungsten carbide claim 6 , or a combination of these.8. The method claim 1 , wherein the cutting tool is a microtome.9. The method claim 1 , wherein the soft metals are metals having high malleability at room temperature; or metals having a hardness of less than 4 on the Mohs scale.10. The method of claim 1 , wherein the soft metals are soft alkali metals.11. The method ...

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Номер записи: 29
31-01-2019 дата публикации

HIGH-PRECISION WHEEL CAP SECTION BURR REMOVING DEVICE

Номер: US20190030631A1
Автор: LIU Huiying, Liu Xiao, Wei Guangcai
Принадлежит: CITIC Dicastal CO, LTD.

Disclosed is a high-precision wheel cap section burr removing device, including a frame, jacking cylinders, guide posts, a servo motor, a lifting table, a bearing seat, a shaft, a bearing, a rotating table, adjusting guide rails, an adjusting cylinder, a left sliding table, a gear rack, a right sliding table, pre-positioning cylinders, pre-positioning guide rails, a sliding plate I, a sliding plate II, pre-positioning posts, corner cylinder pressure claws, a left burr cutter and a right burr cutter. The precision positioning system and the burr removing cutter system are integrated to reduce the combined error, and the rotating centers of the burr cutters are superposed with the central axes of the cap section burrs to realize high-precision burr removal, thereby effectively solving the problems of deviation and non-uniformity of burr removal at the cap section. 1. A high-precision wheel cap section burr removing device , comprising a frame , jacking cylinders , guide posts , a servo motor , a lifting table , a bearing seat , a shaft , a bearing , a rotating table , adjusting guide rails , an adjusting cylinder , a left sliding table , a gear rack , a right sliding table , pre-positioning cylinders , pre-positioning guide rails , a sliding plate I , a sliding plate II , pre-positioning posts , corner cylinder pressure claws , a left burr cutter and a right burr cutter , wherein the left burr cutter and the right burr cutter are symmetrically mounted on the left sliding table and the right sliding table , the top of the left burr cutter comprises a left precision positioning surface and a left cutting edge , the top of the right burr cutter comprises a right precision positioning surface and a right cutting edge , the left precision positioning surface and the right precision positioning surface constitute a precision positioning system , and the left cutting edge and the right cutting edge constitute a cutter system.2. The high-precision wheel cap section burr ...

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Номер записи: 30
15-05-2014 дата публикации

SQUEEZE ROLL STAND

Номер: US20140130562A1
Автор: Fujino Katsumi, Hatabara Kunihiko, Shibata Shoji, TSURUTA Satoshi, WANG Feizhou, Yabuta Hiroaki
Принадлежит: NAKATA MANUFACTURING CO., LTD.

A squeeze roll stand includes a combination of a fixed portion installed at a joint position of an electric resistance welded pipe manufacturing line, in which squeeze rolls excluding left and right upper rolls are detachably assembled, and a movable portion overlying the fixed portion, inside which left and right upper rolls are detachably assembled, the movable portion being inclined, taking a back surface downstream side as a fulcrum point, toward a same side from an assembling position on the fixed portion to a retreat position to open an upper part of the fixed portion. The movable portion is driven and reciprocated between the assembling position and the retreat position with cylinder type actuators as a drive mechanism. At the retreat position, the movable portion overlies a bead grinding device arranged on the back surface downstream side of the fixed portion with a front surface facing upward. 110-. (canceled)11. A squeeze roll stand comprising:a fixed portion installed at a joint position of an electric resistance welded pipe manufacturing line, in which squeeze rolls excluding left and right upper rolls are detachably assembled;a movable portion overlying the fixed portion, inside which the left and right upper rolls are detachably assembled, the movable portion being inclined, taking at least one direction side as a fulcrum point, toward a side from an assembling position on the fixed portion to a retreat position to open an upper part of the fixed portion;a lock mechanism for fixing the movable portion at the assembling position on the fixed portion; anda drive mechanism for driving and reciprocating the movable portion between the assembling position and the retreat position;wherein the fixed portion is combined with a bead grinding device installed on a line downstream side, and the movable portion is inclined toward the downstream side of the electric resistance welded pipe manufacturing line, and overlies the bead grinding device in a state that the ...

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Номер записи: 31
15-05-2014 дата публикации

METALLIC SHELL AND METHOD FOR ETCHING PATTERN

Номер: US20140131208A1
Автор: CHEN Po-An, CHI CHANG-WEN, CHIEN CHIH-WEI, YI WU
Принадлежит:

A metallic shell includes a metal layer having an outer surface. The outer surface defines at least one engraving portion. Each engraving portion includes a base portion and a sidewall connected between the outer surface and the base portion. The metallic shell further includes a protective layer with a first color. The protective layer coats the outer surface and the base portion. A second antioxidation coating with a second color different from the first color is coated on the sidewall of the at least one engraving portion. A method for etching a pattern on a metallic shell is also provided. 1. A metallic shell , comprising:a metal layer having an outer surface; the outer surface defining at least one engraving portion; each engraving portion comprising a base portion and a sidewall connecting the outer surface with the base portion; anda protective layer with a first color coating the outer surface and the base portion of the at least one engraving portion;wherein the sidewall of the at least one engraving portion is a bare metal surface having a metallic luster to distinguish from the color of the protective cover, whereby the at least one engraving portion is distinct.2. The metallic shell of claim 1 , wherein an antioxidation coating with a second color different from the first color coats on the bare metal surface.3. The metallic shell of claim 1 , wherein the metallic shell is used for a housing of a product claim 1 , and the at least one engraving portion is used for identifying the trademark or manufacturer of the product.4. A metallic shell claim 1 , comprising:a metal layer having an outer surface; the outer surface defining at least one engraving portion; each engraving portion comprising an base portion and a sidewall connecting the outer surface with the base portion;a protective layer with a first color and coating the outer surface and the base portion; anda second antioxidation coating with a second color different from the first color coating the ...

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Номер записи: 32
05-03-2015 дата публикации

Chopper and External Weld Bead Removal System Including Same

Номер: US20150059549A1
Автор: Balta Marian Martin, Mihailescu Gheorghe
Принадлежит:

An external weld bead removal system for removing and chopping an external weld bead from a tube includes a weld bead cutting apparatus and a weld bead chopper apparatus for chopping the removed external weld bead. The weld bead cutting apparatus includes a cutting tool operative to cut and remove an external weld bead from a tube. The weld bead chopper apparatus, the weld bead chopper apparatus includes a first blade member, a second blade member mounted adjacent the first blade member, and a chopper actuator operable to forcibly rotate the first blade member about a rotation axis relative to the second blade member such that the first and second blade members cooperatively cut the removed external weld bead into smaller weld bead segments as the removed external weld bead is advanced through the chopper apparatus. 1. An external weld bead removal system for removing and chopping an external weld bead from a tube , the external weld bead removal system comprising:a weld bead cutting apparatus including a cutting tool operative to cut and remove an external weld bead from a tube; and a first blade member;', 'a second blade member mounted adjacent the first blade member; and', 'a chopper actuator operable to forcibly rotate the first blade member about a rotation axis relative to the second blade member such that the first and second blade members cooperatively cut the removed external weld bead into smaller weld bead segments as the removed external weld bead is advanced through the chopper apparatus., 'a weld bead chopper apparatus for chopping the removed external weld bead, the weld bead chopper apparatus including2. The external weld bead removal system of configured such that the second blade member remains stationary when the first blade member is forcibly rotated by the actuator to cut the removed external weld bead.3. The external weld bead removal system of wherein the chopper actuator is operable to repetitively reciprocate the first blade member in ...

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Номер записи: 33
03-03-2016 дата публикации

SHAVING TOOL

Номер: US20160059290A1
Автор: OZAKI Katsuhiko
Принадлежит: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)

A shaving die for cutting the surface layer of a wire is provided with a circular cutting blade and a plurality of protrusions. The wire is inserted into the circular cutting blade so that the surface layer of the wire is cut. The protrusions are provided at positions around the cutting blade so as to come into contact with the surface layer of the wire that has been cut by the cutting blade. 1. A shaving tool for cutting a surface layer of a wire , comprising:an annular cutting blade for cutting the surface layer of the wire as the wire is inserted thereinto; anda plurality of projections arranged around the cutting blade and at corresponding positions at which the plurality of projections come into contact with the surface layer of the wire that has been cut by the cutting blade.2. The shaving tool according to claim 1 , 'the plurality of projections are arranged at corresponding positions at each of which the projection distance is 110% or less of a thickness of the surface layer of the wire that has been cut.', 'wherein, provided that a distance from a blade edge of the cutting blade to each of the projections is a projection distance,'}3. The shaving tool according to claim 1 , 'the plurality of projections are arranged at corresponding positions at each of which the projection distance is from 50 μm or more to 110 μm or less.', 'wherein, provided that a distance from a blade edge of the cutting blade to each of the projections is a projection distance,'}4. The shaving tool according to claim 2 ,wherein the plurality of projections are arranged at corresponding positions that an angle about a center of the annular cutting blade in which one of the projections adjacent to each other and the other are viewed from the center is from 10° or more to 40° or less, and in such a manner as to be spaced from one another.5. The shaving tool according to claim 4 ,wherein the plurality of projections are arranged at corresponding positions that the projection distance is ...

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Номер записи: 34
21-02-2019 дата публикации

Peeling plate

Номер: US20190054542A1
Автор: Harald Urschitz, Ronald Huber
Принадлежит: CERATIZIT AUSTRIA GMBH

A peeling plate has upper and lower sides, lateral faces extending between the upper and lower sides, and primary and secondary cutting edges at the transition from the lateral faces to the upper side. The peeling plate in a plan view of the upper side has the shape of a substantially regular n-gon, n being five or six, and n lateral edges lying between the n lateral faces. A primary cutting edge and a secondary cutting edge are formed at the transition from at least one lateral face to the upper surface, wherein active primary cutting edges and active secondary cutting edges are spaced apart from a lateral edge. The lateral edge at the transition to the upper side forming an active cutting corner to the respective active primary cutting edge and active secondary cutting edge.

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Номер записи: 35
05-03-2015 дата публикации

Deburring Tool For Deburring In Particular Non-Round Recesses In Workpieces

Номер: US20150063933A1
Автор: Faessler Roman, Heule Heinrich
Принадлежит:

The invention relates to a deburring tool for deburring edges (), of any desired shape, of recesses in workpieces () using at least one cutting blade (′), wherein the deburring tool is in the form of a slotting and/or drawings tool which is rotated incrementally about its longitudinal axis and is driven displaceably in an oscillating manner in the direction of its longitudinal axis. 111-. (canceled)12. A deburring tool for deburring edges of any desired shape , of recesses in workpieces using at least one metal-cutting blade , characterized in that the deburring tool is in the form of a driven slotting and drawing tool which is rotatably driven oscillating about its longitudinal axis , and wherein the deburring tool is equipped with at least one cutting blade that can be displaced or pivoted spring-loaded transverse to the longitudinal axis of the deburring tool , and said blade executes a metal-cutting machining of the edge of the noncircular cutout.13. A deburring tool for deburring edges of any desired shape , of recesses in workpieces with at least one metal-cutting blade , characterized in that the deburring tool is in the form of a slotting and/or drawing tool that is rotated incrementally about and in the direction of its longitudinal axis and is driven displaceably in an oscillating manner.14. The deburring tool according to claim 13 , characterized in that the deburring tool is equipped with at least one cutting blade that can be displaced or pivoted spring-loaded transverse to the longitudinal axis of the deburring tool claim 13 , and said cutting blade executes a metal-cutting operation of the edge of the noncircular cutout.15. The deburring tool according to claim 12 , characterized in that the deburring tool is clamped in a guiding device claim 12 , which executes an incremental rotational movement about the longitudinal axis of the deburring tool and/or a traversing motion perpendicular to the longitudinal axis.16. A cutting blade for deburring edges ...

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Номер записи: 36
12-03-2015 дата публикации

APPARATUS AND METHOD FOR ANODIZING INNER SURFACE OF TUBE

Номер: US20150068910A1
Автор: Ahn Ho Seon, Eom Kyong Bo, KIM Joonwon, Kim Kanghoon, Kim Moo Hwan, LEE Chan
Принадлежит:

Provided is an apparatus for anodizing an internal surface of a tube including an electrolyte container storing an electrolyte solution, a first solution conduit connected with the electrolyte container to receive the electrolyte solution, a first jig configured to fix one end of a targeted tube to a downstream end of the first solution conduit, a second solution conduit in which the other end of the targeted tube is connected to an upstream end to discharge the electrolyte solution flowing into the targeted tube, a second jig configured to fix the other end of the targeted tube to an upstream end of the second solution conduit, and a cathode rod inserted from the second jig and extended to the first jig through the inner portion of the targeted tube, in which, while the electrolyte solution passes through the inner portion of the targeted tube, a cathode is applied to the cathode rod and an anode is applied to the targeted tube to perform an anodizing process. 1. An apparatus for anodizing an internal surface of a tube , comprising:an electrolyte container storing an electrolyte solution;a first solution conduit connected with the electrolyte container to receive the electrolyte solution;a first jig configured to fix one end of a targeted tube to a downstream end of the first solution conduit;a second solution conduit in which the other end of the targeted tube is connected to an upstream end to discharge the electrolyte solution flowing into the targeted tube;a second jig configured to fix the other end of the targeted tube to an upstream end of the second solution conduit; anda cathode rod inserted from the second jig and extended to the first jig through the inner portion of the targeted tube,wherein while the electrolyte solution passes through the inner portion of the targeted tube, a cathode is applied to the cathode rod, and an anode is applied to the targeted tube to perform an anodizing process.2. The apparatus of claim 1 , further comprising a cleaning ...

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Номер записи: 37
09-03-2017 дата публикации

APPARATUS FOR TEXTURING THE SURFACE OF A BRAKE PLATE

Номер: US20170066041A1
Автор: Arbesman Ray, Pham Nghi
Принадлежит: NUCAP INDUSTRIES INC.

An apparatus is provided for texturing the surface of a brake plate has three die plates and spring supports therebetween. A toothed tooling mounts to the top die plate above an anvil on the centre die plate both of which ride on posts held by the lower die plate. The toothed tooling comprises multiple blades each with multiple replaceable toothed inserts are held in a cartridge arrangement. The anvil receives brake plates from a separately supported plate feed mechanism with greatly reduced reciprocating mass. The complete die set can be set up on the bench and inserted ready to use in any style of press where the press ram contacts the upper die plate. 113-. (canceled)14. A method for texturizing a workpiece using a die assembly installed within a press having a press ram , the method comprising:a) delivering the workpiece onto a centre die plate;b) forcing the press ram against an upper die plate mounted above the centre die plate to descend a first contact surface associated with the upper die plate and a plurality of blades mounted to the upper die plate toward the centre die plate;c) actuating horizontal movement of the blades;d) driving the blades down into the workpiece; ande) contacting the first contact surface to a second contact surface associated with the centre die plate to descend the centre die plate in unison with the upper die plate.15. The method of claim 14 , wherein step (e) occurs after step (d).16. The method of claim 14 , wherein step (d) occurs after step (c).17. The method of further comprising claim 14 , prior to step (b) claim 14 , descending the press ram onto the upper die plate.18. The method of further comprising claim 14 , after step (e) claim 14 , forcing horizontal movement of the blades across the workpiece to texturize the workpiece as the upper die plate and the centre die plate descend in unison.19. The method of claim 18 , wherein the blades are vertically fixed relative to the workpiece as the upper die plate and the centre ...

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Номер записи: 38
19-03-2015 дата публикации

MULTI-PURPOSE HITCH TOOL

Номер: US20150074915A1
Автор: Goddard Joseph
Принадлежит:

A multi-purpose hitch tool includes a removal device that is coupled with a first end of an elongated handle. The removal device is configured to remove a cotter pin from a hitch pin or to strike the hitch pin out of engagement with a hitch receiver. A brush assembly is coupled with a second end of the elongated handle and is configured to remove debris from an interior cavity of the hitch receiver. The brush assembly includes a first bristle array that is configured to scrape the debris from the interior cavity. A second bristle array is disposed over an opposite lateral side of the elongated handle from the first bristle array. The second bristle array is less rigid than the first bristle array and is configured to bend against an interior surface within the interior cavity to bias the first bristle array against an opposite interior surface. 1. A multi-purpose hitch tool comprising:an elongated handle;a removal device coupled with a first end of the elongated handle and having a member protruding laterally from the elongated handle that is either configured to remove a cotter pin from a hitch pin or configured to strike the hitch pin out of engagement with a hitch receiver; and a first bristle array disposed over a first lateral side of the elongated handle, wherein the first bristle array is configured to scrape the debris from a first interior surface of the interior cavity; and', 'a second bristle array disposed over a second lateral side of the elongated handle opposite the first lateral side, wherein the second bristle array is less rigid than the first bristle array and is configured to bend against a second interior surface within the interior cavity to bias the first bristle array against the first interior surface., 'a brush assembly coupled with a second end of the elongated handle opposite the first end and configured to remove debris from an interior cavity of the hitch receiver, the brush assembly comprising2. The multi-purpose hitch tool of claim 1 ...

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Номер записи: 39
15-03-2018 дата публикации

Online aluminum wheel burr removing machine

Номер: US20180071828A1
Автор: Fanbo MENG, Fuqiang Li, Guoxin Xiao, Lijie SONG, Shaojiang WANG, Shuangyong Liu, Xu HOU, Yan Sun, Yanchao Ren, Yonggang Zhao
Принадлежит: Qinhuangdao Xinyue Intelligent Equipment Co ltd

The present invention provides an online aluminum wheel burr removing machine which includes a roller bed device ( 1 ), a positioning and rotating device ( 2 ) and a knife box device ( 3 ). A wheel ( 4 ) is conveyed to a specified position by the roller bed device ( 1 ), the positioning and rotating mechanism ( 2 ) clamps and rotates the wheel ( 4 ), the knife box device ( 3 ) horizontally feeds to cut burrs of the wheel ( 4 ), the roller bed device ( 1 ) conveys the wheel to next station, meanwhile, next wheel enters the roller bed device ( 1 ), and next cutting cycle is carried out. The machining time of the present invention is 25-30 seconds, so that the manpower cost is reduced, the machining efficiency is improved, and positive effects are achieved in hub burr removal.

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Номер записи: 40
24-03-2022 дата публикации

MONOLITHIC PRECURSOR TEST COUPONS FOR TESTING MATERIAL PROPERTIES OF METAL-INJECTION-MOLDED COMPONENTS AND METHODS AND APPARATUSES FOR MAKING SUCH COUPONS

Номер: US20220088690A1
Автор: Backhaus Gary M., Pecina Joseph A.
Принадлежит: The Boeing Company

A method of removing flash from a gauge portion of a monolithic precursor test coupon using a flash-removal tool is provided. The flash-removal tool comprises a tool body, extending along a longitudinal tool axis, a tooth, and an engagement surface, spaced apart from the tooth along the longitudinal tool axis. The tooth projects from the tool body in a first direction and comprises a shearing surface, facing in the first direction and located an offset distance away from the longitudinal tool axis in a second direction. The method comprises steps of coupling the engagement surface of the flash-removal tool against a first precursor-coupon end of the monolithic precursor test coupon, orienting the longitudinal tool axis parallel to a longitudinal symmetry axis of the monolithic precursor test coupon, wherein the shearing surface registers longitudinally with the flash, and shearing, using the shearing surface, the flash from the gauge portion. 1120018012010010001000100210041010102010101004101010021090101410901012100410921090109210041200. A method () of removing flash () from a gauge portion () of a monolithic precursor test coupon () using a flash-removal tool () , the flash-removal tool () comprising a tool body () , extending along a longitudinal tool axis () , a tooth () , and an engagement surface () , spaced apart from the tooth () along the longitudinal tool axis () , wherein the tooth () projects from the tool body () in a first direction () and comprises a shearing surface () , facing in the first direction () and located an offset distance () away from the longitudinal tool axis () in a second direction () , and wherein the first direction () and the second direction () are orthogonal to each other and define a plane , perpendicular to the longitudinal tool axis () , the method () comprising steps of:{'b': ['1020', '1000', '102', '100'], '#text': 'coupling the engagement surface () of the flash-removal tool () against a first precursor-coupon end () of the ...

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Номер записи: 41
12-06-2014 дата публикации

SNOW BRUSH

Номер: US20140157536A1
Автор: BLOUIN CARL
Принадлежит: GARANT GP

A snow brush, comprising flexible sheets secured by a first edge to a handle, all edges of the flexible sheets other than the first edge providing corresponding continuous brushing edges, wherein the flexible sheets are sheets of closed cells foams, and a method for fabricating the now brush, comprising selecting flexible sheets, securing a first edge of the flexible sheets to a handle, wherein selecting flexible sheets comprises selecting a number of sheets, and a thickness, a density and a free length of each sheet. 1. A snow brush , comprising flexible sheets secured by a first edge to a handle , all edges of the flexible sheets other than said first edge providing corresponding continuous brushing edges , wherein said flexible sheets are sheets of closed cells foams.2. The snow brush of claim 1 , wherein said flexible sheets are sheets of one of: EVA foams claim 1 , PE foams claim 1 , rubber foams claim 1 , TPE foams and silicone foams.3. The snow brush of claim 1 , wherein said flexible sheets comprise at least one of: plain sheets and slotted sheets.4. The snow brush of claim 1 , wherein said flexible sheets comprise outer plain sheets sandwiching at least one slotted inner sheet.5. The snow brush of claim 1 , wherein said flexible sheets comprise outer slotted sheets sandwiching at least one inner plain sheet.6. The snow brush of claim 1 , wherein said flexible sheets comprise slotted sheets claim 1 , a disposition of the slots being offset from one slotted sheet to a next slotted sheet.7. The snow brush of claim 1 , wherein each flexible sheet has a thickness in a range between 0.5 and 10 mm.8. The snow brush of claim 1 , further comprising bristles rows claim 1 , the flexible sheets alternating with layers of bristles rows.9. The snow brush of claim 1 , wherein a free length of each flexible sheet is comprised in a range between 10 and 100 mm.10. The snow brush of claim 1 , wherein the flexible sheets are secured to the handle by one of: glue claim 1 , ...

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Номер записи: 42
26-03-2015 дата публикации

PARTIAL ANODIZING APPARATUS AND ANODIZING METHOD USING THE SAME

Номер: US20150083603A1
Автор: SHINMURA Jin, YOSHIDA Arata
Принадлежит: AISIN KEIKINZOKU CO., LTD.

An apparatus and a method are disclosed that form an anodic oxide coating on part of the outer surface of a profile having an irregular cross-sectional shape. A partial anodizing apparatus that is used to partially anodize a profile having an irregular cross-sectional shape includes an electrolytic bath that is divided into two or more partial baths. The profile is held using the two or more partial baths so that part of the profile is situated outside the electrolytic bath to form a sealed electrolysis chamber. 1. A partial anodizing method that partially anodizes a profile having an irregular cross-sectional shape using an electrolytic bath that includes a first partial bath and a second partial bath , the first partial bath having an approximately box-like shape , and being formed of an insulating material , a cathode being disposed on an inner side of the first partial bath , and the second partial bath having an approximately plate-like shape , and being formed of an insulating material , the method comprising:disposing first part of the profile that does not form a design surface on the second partial bath through a seal member;joining the first partial bath and the second partial bath to hold the profile so that second part of the profile is situated outside the electrolytic bath, an electrolysis chamber having inlets and outlets for an electrolyte solution being formed by joining the first partial bath and the second partial bath; anddischarging the electrolyte solution through the inlets.2. The partial anodizing method as defined in claim 1 ,{'sup': 2', '2, 'the profile being anodized so that 22SJ<30V is satisfied, S being a treatment area (dm) in which the profile is partially anodized, J being an electrolysis current density (A/dm), and V being a flow rate (1/min) of the electrolyte solution that is circulated through the electrolysis chamber.'} This application is a U.S. National Stage Application of International Application No. PCT/JP2013/052135 filed ...

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Номер записи: 43
23-03-2017 дата публикации

RING TOOL UNIT, METHOD FOR MANUFACTURING THE SAME, SLEEVE, AND MANDREL

Номер: US20170080507A1
Автор: MIURA Takamitsu, Nakano Tomoyasu, Nakata Mitsuru, SATO Takeyuki, WANG Feizhou
Принадлежит: NAKATA MANUFACTURING CO., LTD

An object is to prolong the life of a ring tool, and improve the productivity of a welded pipe. A ring tool unit is held in a downstream-side end portion of a mandrel to be inserted into a welded pipe currently being manufactured from the upstream side of a welding position, and is used as a cutting tool for continuously cutting a bead produced on the inner surface of the welded pipe, wherein the ring tool unit is formed by fitting a ring tool having a ring-like blade in a sleeve having a circular hole for holding the outer circumference of the ring tool. 1. A ring tool unit that is held in a downstream-side end portion of a mandrel to be inserted into a welded pipe currently being manufactured from an upstream side of a welding position , and is used as a cutting tool for cutting a bead produced on an inner surface of the welded pipe ,wherein the ring tool unit is formed by fitting a ring tool having a ring-like blade in a sleeve having a circular hole for holding an outer circumference of said ring tool.2. The ring tool unit according to claim 1 , whereinsaid ring tool is formed into a columnar shape having an inclined upper surface, andan upper surface of said sleeve is inclined more than the inclined upper surface of said ring tool.3. The ring tool unit according to claim 1 , whereinsaid sleeve is formed into a columnar shape having an inner diameter smaller than an outer diameter of said ring tool at room temperature, andthe ring tool unit is formed by fitting said ring tool in said sleeve such that a compressive force is applied in a circumferential direction of said ring tool.4. The ring tool unit according to claim 1 , wherein said sleeve has a polygonal outer circumferential shape.5. A sleeve to be used in a ring tool unit cited in .6. A mandrel comprising a ring tool unit cited in .7. A method for manufacturing a ring tool unit cited in claim 1 , wherein the ring tool is fixed to the sleeve by performing one of shrink-fit claim 1 , cold-fit claim 1 , and ...

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Номер записи: 44
02-04-2015 дата публикации

Pipe Peeler

Номер: US20150090094A1
Автор: Arkwright Christopher M., Sterner Robert M.
Принадлежит: REED MANUFACTURING COMPANY

A pipe peeler for removing a uniform layer of material from the outer surface of a polyethylene pipe is provided. The device comprises a body, a blade, a chain coupled near a first face of the body, a means for coupling the other end of the chain to the body near a second face of the body, a means for tightening the chain around a pipe, and a grip for rotating the device around the pipe in order to peel the pipe. The chain may define a helix shape when wrapped around the pipe, creating a spiral track on the pipe that the blade will follow when the device is pushed around the pipe, thereby creating a uniform spiral peel. 1. A device for peeling a pipe , comprising:(A) a body that includes a first face and a second face;(B) a blade coupled to said body;(C) a chain segment, wherein said chain segment includes a first attachment location on a chain segment first end and a second attachment location on a chain segment second end;(D) a first coupler, wherein said first coupler is operable to couple said first attachment location to said body near said first face; (a) said tightener includes a second coupler, wherein said second coupler is operable to couple said second attachment location to said body near said second face, and', '(b) said tightener is operable to reduce a distance between said second attachment location and said second face when said second attachment location is coupled to said second coupler;, '(E) a tightener, wherein'} (a) said first attachment location is coupled to said first coupler,', '(b) said second attachment location is coupled to said second coupler, and', '(c) said chain segment is positioned as an arc., 'wherein said chain segment substantially defines a helix when'}2. The device of claim 1 , further comprising a grip affixed to said body.3. A method for peeling a helical pattern on a pipe claim 1 , comprising:(A) coupling a blade to a body;(B) coupling a first end of a chain segment to said body;(C) placing a bottom face of said body ...

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Номер записи: 45
19-06-2014 дата публикации

Device for Spiral Cutting Fruit and Hard Vegetables

Номер: US20140165408A1
Автор: Schillheim Rudolf
Принадлежит: GEFU-Kuechenboss GmbH & Co. KG

A device for spiral cutting fruit and hard vegetables like apples, radishes, carrots, beets and cucumbers, comprising: a cutting device; and a hand operated fixation and drive device for the cutting material which hand operated fixation and drive device is arranged above the cutting device, wherein a housing is configured as a can and includes a cover arranged on the housing, wherein which the fixation and drive device is supported in the cover, and wherein the cover is provided with an extension that is handle shaped and arranged at a circumference of the cover. 1. A device for spiral cutting fruit and hard vegetables , comprising:a cutting device; anda hand operated fixation and drive device for a the cutting material which hand operated fixation and drive device is arranged above the cutting device,wherein a housing is configured as a can and includes a cover arranged on the housing,wherein which the fixation and drive device is supported in the cover, andwherein the cover is provided with an extension that is configured as a handle and arranged at a circumference of the cover.2. The device according to claim 1 , wherein the cover is arranged at the housing can.3. The device according to claim 1 , wherein the handle at of the cover extends into a centering device arranged at the housing can in closed operating condition.4. The device according to claim 1 , wherein the centering device arranged at the housing can is configured as a half shell and receives the handle arranged at the cover substantially completely.5. The device according to claim 1 ,wherein the housing can includesa base element receiving cutting products,a center element provided with the cutting device anda top element including the cover,wherein the top element and the center element are permanently connected, andwherein the base element is disengageably arranged at the center element.6. The device according to claim 1 , wherein the fixation and drive device is disengageably arranged at the cover ...

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Номер записи: 46
26-06-2014 дата публикации

HEAT RADIATING SUBSTRATE AND MANUFACTURING METHOD THEREOF

Номер: US20140174794A1
Автор: Kang Joon Seok, Lee Kwang Jik, Shin Hye Suk, SHIN Sang Hyun
Принадлежит: SAMSUNG ELECTRO-MECHANICS CO., LTD.

A heat radiating substrate having strengthened insulation resistance and heat conductivity, and a manufacturing method thereof. The method for manufacturing a heat radiating substrate includes: preparing a metal substrate; performing an anodizing process on the metal substrate to form an anodic oxidation layer; filling surface pores of the anodic oxidation layer with an insulating material; and forming a metal wiring layer on the anodic oxidation layer. High insulation resistance and heat conductivity can be obtained by filling surface pores formed in an anodizing process with an insulating material. 1. A heat radiating substrate comprising:a metal substrate forming a core of the heat radiating substrate;an anodic oxidation layer formed on the metal substrate;an insulating material filling surface pores of the anodic oxidation layer; anda metal wiring layer formed on the anodic oxidation layer.2. The heat radiating substrate according to claim 1 , wherein the metal substrate includes a via hole formed therein claim 1 , and an inner wall of the via hole is coated with the insulating material.3. The heat radiating substrate according to claim 1 , wherein the metal substrate includes a via hole formed therein claim 1 , and an inner wall of the via hole is coated with a plugged insulating material.4. The heat radiating substrate according to claim 1 , wherein the insulating material having viscosity ranging from 4000 cps to 8000 cps and having a printing mesh of 240 to 500 fills the surface pores of the anodic oxidation layer claim 1 , and is subsequently cured.52. The heat radiating substrate according to claim 1 , wherein a depth of the insulating material filling the surface pores of the anodic oxidation layer ranges from 10 μm to 100 [m.6. The heat radiating substrate according to claim 1 , wherein the insulating material filling the surface pores of the anodic oxidation layer is a liquid crystal polymer (LCP).7. A method for manufacturing a heat radiating substrate ...

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Номер записи: 47
16-04-2015 дата публикации

MEDIA-BEARING POLISHER AND RESTORER

Номер: US20150105003A1
Автор: MILLER TIMOTHY D.
Принадлежит:

A media-bearing polisher and restorer removes surface and subsurface contaminants from a vehicle, household or other surface. The media-bearing polisher and restorer comprises an ovoid body with a planar bottom. The body comprises a resilient or rigid material and one or more flutes for receiving one or more user fingers. A permeable elastic medium is removably attached to the planar bottom of the body, which absorbs and extracts contaminants from the surface. A variety of media can be used with the media-bearing polisher and restorer. 1. A media-bearing polisher and restorer comprising:A body comprising an ovoid shape with a planar bottom;a plurality of flutes formed in an outer surface of the body;one or more first fasteners at the planar bottom of the body; anda permeable elastic medium;one or more second fasteners at a proximal side of the permeable elastic medium, wherein the permeable elastic medium is removably attached to the body by the one or more first fasteners and the one or more second fasteners.2. The media-bearing polisher and restorer of claim 1 , wherein the body is formed with closed cell foam.3. The media-bearing polisher and restorer of claim 1 , wherein the body is formed with a rigid material and the permeable elastic medium comprises a resilient pad that forms the proximal side of the permeable elastic medium.4. The media-bearing polisher and restorer of claim 1 , wherein the permeable elastic medium has one or more abrasive particles embedded therein.5. The media-bearing polisher and restorer of claim 1 , wherein the ovoid shape of the body is enlarged at a back end of the body.6. The media-bearing polisher and restorer of claim 1 , wherein the one or more first fasteners and the one or more second fasteners are planar structures.7. The media-bearing polisher and restorer of claim 1 , wherein the plurality of flutes corresponds in number and position to fingers of a user's hand.8. A media-bearing polisher and restorer comprising:one or more ...

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Номер записи: 48
08-04-2021 дата публикации

STEEL WIRE DESCALING DEVICE

Номер: US20210101197A1
Автор: FU Ruxue
Принадлежит: ZHEJIANG MOPPER ENVIRONMENTAL TECHNOLOGY CO., LTD

The invention relates to a steel wire descaling device. The device includes one or more first steel wire descalers and one or more second steel wire descalers. A descaling roller for removing an oxide scale from a surface of a steel wire is disposed on each of the first steel wire descaler and the second steel wire descaler. The descaling roller of the first steel wire descaler is disposed inclinedly, the descaling roller of the second steel wire descaler is disposed horizontally. By inclinedly brushing the steel wire by using the first steel wire descaler and flatly brushing the steel wire by using the second steel wire descaler, the combination of flat brushing and inclined brushing allows oxide scales to be from steel wires without a blind spot. 1. A steel wire descaling device , comprising one or more first steel wire descalers and one or more second steel wire descalers , wherein a descaling roller for removing an oxide scale from a surface of a steel wire is disposed on each of the first steel wire descaler and the second steel wire descaler , the descaling roller is disposed to rotate and thereby grind the surface of the steel wire , and the descaling roller of the first steel wire descaler is disposed inclinedly , the descaling roller of the second steel wire descaler is disposed horizontally , wherein , axes of the descaling rollers of the first steel wire descaler and the second steel wire descaler are parallel to a plane on which a plurality of steel wires that are adjacent are located , when the steel wires are arranged in parallel at intervals to pass through the descaling roller of the first steel wire descaler , the plane where the steel wires are located is inclined with respect to a horizontal plane , when being brushed and ground by the descaling roller of the second steel wire descaler after the steel wires are brushed and ground by the descaling roller of the first steel wire descaler and entered into the second steel wire descaler , the plane ...

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Номер записи: 49
08-04-2021 дата публикации

Flexible Magnetic Cleaning Device for Automobile Windows

Номер: US20210101567A1
Автор: Moulton John
Принадлежит:

The present invention is a flexible magnetic cleaning apparatus. Once installed, the flexible magnetic cleaning apparatus conforms to the curvature of a windshield, providing sufficient cleaning contact along the windshield. The flexible magnetic cleaning apparatus contains a cleaning paddle and a handle. The cleaning paddle contains a pad connection joint, at least one pad, at least one magnet, and a cleaning layer. The at least one pad is connected to and distributed about the pad connection joint. The handle is positioned adjacent to the pad connection joint opposite to the at least one pad. Each of the at least one magnet is positioned within one of the at least one pad. The cleaning layer is attached adjacent to the at least one pad opposite to the pad connection joint. This optimizes the cleaning process compared to cleaning implements that do not conform to the cleaning surface. 1. A flexible magnetic cleaning apparatus comprising:a cleaning paddle;a handle;the cleaning paddle comprising a pad connection joint, at least one pad, at least one magnet, and a cleaning layer;the at least one pad being connected to and distributed about the pad connection joint;the handle being positioned adjacent to the pad connection joint opposite to the at least one pad;each of the at least one magnet being positioned within one of the at least one pad; andthe cleaning layer being attached adjacent to the at least one pad opposite to the pad connection joint.2. The flexible magnetic cleaning apparatus as claimed in claim 1 , comprising:the cleaning paddle comprising a first half and a second half;the first half and the second half each comprising a pad connection joint, at least one pad, at least one magnet, and a cleaning layer; andthe first half and the second half being magnetically attached to each other along a cleaning surface.3. The flexible magnetic cleaning apparatus as claimed in comprising:each of the at least one pad comprising a mounting recess; andat least one ...

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Номер записи: 50
03-07-2014 дата публикации

MASKING METHOD USED IN SURFACE TREATMENT PROCESS

Номер: US20140186528A1
Автор: SHIEH PEI-RONG, WU CHANG-CHIN
Принадлежит: HON HAI PRECISION INDUSTRY CO., LTD.

A masking method used in a surface treating process is disclosed. The masking method includes the following steps: preparing paint, coating the paint on inner surfaces of a hole in a workpiece, and curing the paint, thereby forming a protection coating layer on the inner surfaces of the hole to protect the inner surfaces of the hole during a surface treatment process. The paint is resistant to the surface treatment process, and includes resin and solvent. A surface tension of the paint is smaller than or equal to 22 mN/m. 1. A masking method used in a surface treating process , comprising steps as follows:preparing a paint, the paint being resistant to the surface treating process, the paint comprising a resin and a solvent, and having a surface tension smaller than or equal to about 22 mN/m;coating a layer of the paint on an inner surface of a hole in a workpiece; andcuring the paint, thereby forming a protection coating layer on the inner surface of the hole to protect the inner surface of the hole being treated in the surface treating process.2. The masking method used in the surface treating process of claim 1 , wherein the surface treating process comprises an anodizing process claim 1 , the resin is resistant to acid and alkali corrosion claim 1 , the resin is selected from one or more from the group consisting of fluororesin claim 1 , silicon resin claim 1 , silicon rubber claim 1 , epoxy resin claim 1 , acrylic resin claim 1 , and polyurethane resin.3. The masking method used in the surface treating process of claim 1 , wherein a thickness of the protection coating layer is in a range from about 0.1 μm to about 5 μm.4. The masking method used in the surface treating process of claim 1 , wherein the paint further comprises an additive agent claim 1 , the additive agent is selected from one or more from the group consisting of diluents claim 1 , curing agent claim 1 , initiator claim 1 , sensitizer claim 1 , adhesion promoter claim 1 , dispersing agent claim 1 ...

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Номер записи: 51
19-04-2018 дата публикации

MANUFACTURING METHOD FOR ENGINE

Номер: US20180106212A1
Автор: IGUMA Hiroki
Принадлежит: TOYOTA JIDOSHA KABUSHIKI KAISHA

A manufacturing method for an engine includes: preparing, as a preparing step, a cylinder head having a surface on which a ceiling surface of a combustion chamber is formed; forming, as a film formation step, a thermal insulation film on the ceiling surface; measuring, as a measurement step, a volume of the thermal insulation film; and selecting, as a selection step, a rank for an engine valve to be used in combination with the ceiling surface so as to correspond to an amount of difference of a measured volume of the thermal insulation film from a designed value of a volume of the thermal insulation film, the rank being selected from a plurality of ranks set in correspondence with thicknesses of umbrella portions of engine valves. 1. A manufacturing method for an engine , comprising:preparing, as a preparing step, a cylinder head having a surface on which a ceiling surface of a combustion chamber is formed;forming, as a film formation step, a thermal insulation film on the ceiling surface;measuring, as a measurement step, a volume of the thermal insulation film; andselecting, as a selection step, a rank for an engine valve to be used in combination with the ceiling surface so as to correspond to an amount of difference of a measured volume of the thermal insulation film from a designed value of a volume of the thermal insulation film, the rank being selected from a plurality of ranks set in correspondence with thicknesses of umbrella portions of engine valves.2. The manufacturing method according to claim 1 , further comprising:recording information on the rank selected in the selection step on the surface of the cylinder head.3. The manufacturing method according to claim 1 , whereinthe rank for the engine valve to be selected in the selection step is a rank having a thickness of an umbrella portion, the thickness minimizing an amount of difference of a capacity of the combustion chamber from a designed value of the capacity of the combustion chamber in a case ...

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Номер записи: 52
27-04-2017 дата публикации

DEVICE WITH REMOVAL HEAD AND LIGHTING ELEMENT

Номер: US20170113660A1
Автор: Cohen Joseph S.
Принадлежит: Snow Joe, LLC

A device or tool for removing snow and other debris from vehicles, and other surfaces including a handle having a first end and a second end opposite the first end, a scraper portion coupled to the first end, and a head coupled to the second end. One or more light emitting elements are incorporated into the head to provide for ease of use in low light situations. The head may be a laterally extended foam head that is non-abrasive, freeze resistant, and durable. The handle may include a telescopic extension to allow a reach of a user to be increased or decreased allowing the user to clear away snow and other debris from various sizes of vehicles. 1. A snow removal tool , comprising:a handle having a first end and a second end opposite the first end;a snow scraper portion coupled to the first end;a laterally extended snow removal head coupled to the second end; anda light emitting element coupled to the laterally extended snow removal head.2. The snow removal tool according to claim 1 , further comprising a first plate disposed in a first recess on a first side of the laterally extended snow removal head claim 1 , the first plate having a threaded connection configured to couple the laterally extended snow removal head to the second end.3. The snow removal tool according to claim 2 , further comprising a second plate disposed in a second recess on a second side of the laterally extended snow removal head claim 2 , the second plate configured to couple to the first plate.4. The snow removal tool according to claim 3 , wherein the light emitting element is disposed in the second plate and the light emitting element emits light in a direction away from the handle.5. The snow removal tool according to claim 4 , wherein the second plate includes a battery housing extending from the second plate in a direction towards the first plate claim 4 , and the battery housing is electrically coupled to the light emitting element.6. The snow removal tool according to claim 5 , ...

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Номер записи: 53
03-05-2018 дата публикации

PEELING MACHINE FOR OBLONG PRODUCTS

Номер: US20180117677A1
Автор: CRESPAN Luca, MIGALI Simone Antonio
Принадлежит:

A peeling machine includes a rotating head installed rotating around an axis of rotation and provided with a central cavity. During use, an oblong product to be worked is disposed and a plurality of support sliders are installed thereon to support respective tools and a plurality of adjustment units configured to move the support sliders in a radial direction with respect to the axis of rotation. The peeling machine also includes a transmission unit configured to transmit motion from a first motor to the rotating head and to make the latter rotate, and also to transmit motion from a second motor to the adjustment units to simultaneously adjust the radial position of the tools. 1. A peeling machine comprises:{'b': 57', '11', '12', '27', '28', '29', '27, 'feed means () provided to feed an oblong product (P) along an axis of rotation (Z), and a rotating head () installed rotating around said axis of rotation (Z) and provided with a through central cavity () in which, during use, said oblong product (P) to be worked is disposed through and on which a plurality of support sliders () are installed to support respective tools () and a plurality of adjustment units () configured to move said support sliders () in a radial direction (R) with respect to said axis of rotation (Z),'}{'b': 16', '1', '11', '33', '2', '29', '28', '29', '30', '27', '33', '30', '34', '11, 'a first kinematic transmission () configured to transmit motion from a first motor (M) to said rotating head () and to make the latter rotate, and a second kinematic transmission () configured to transmit motion from a second motor (M) to said adjustment units () and to simultaneously adjust the radial position of said tools (), wherein each adjustment unit () comprises a worm screw () disposed with its screwing axis (Y) in a radial direction (R) with respect to said axis of rotation (Z) and screwed onto said support slider () and said second kinematic transmission () is kinematically connected to said worm screws ...

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Номер записи: 54
24-07-2014 дата публикации

EDGE-BAND CHAMFERING MACHINE CAPABLE OF RECEIVING A TRIMMING TOOL

Номер: US20140201926A1
Автор: Lin Chin-Chi
Принадлежит:

An edge-band chamfering machine includes a supporting frame unit, a driving unit, and a tool assembly. The supporting frame unit includes a mounting portion defining a vertical mounting hole, and a positioning portion having an abutment surface and a receiving groove. The driving unit is disposed within the mounting hole, and includes a spindle and a cutter disposed on the spindle. The tool assembly includes a connecting member disposed pivotally on the positioning portion, and a trimming tool disposed removably on the connecting member. The tool assembly is convertible between a tool-taking position, where the tool assembly extends outwardly from the abutment surface, and a tool-concealing position, where the tool assembly is concealed within the receiving groove. 1. An edge-band chamfering machine comprising:a supporting frame unit including a mounting portion defining a vertical mounting hole, and a positioning portion extending laterally from said mounting portion and having a horizontal abutment surface, and a receiving groove formed in said abutment surface;a driving unit disposed within said mounting hole in said supporting frame unit and including a housing, a motor disposed within said housing, a spindle driven by said motor, and a cutter disposed on said spindle for chamfering; anda tool assembly including a connecting member disposed pivotally on said positioning portion, and a trimming tool disposed removably on said connecting member and extending along a central axis, said tool assembly being convertible between a tool-taking position, where said tool assembly extends outwardly from said abutment surface to allow said trimming tool to be removed from said connecting member for chamfering, and a tool-concealing position, where said tool assembly is concealed within said receiving groove.2. The edge-band chamfering machine as claimed in claim 1 , wherein said positioning portion further has an upper shell and a lower shell connected to said upper shell ...

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Номер записи: 55
25-04-2019 дата публикации

METAL-CUTTING MACHINE TOOL

Номер: US20190118276A1
Автор: Dubs Waldemar, Peters Frederik, Schmid Steffen
Принадлежит:

This disclosure relates to a metal-cutting machine tool with a base body, which is rotatable about an axis of rotation relative to a workpiece to be machined, at least one plate seat disposed outside the axis of rotation on the base body and a cutting insert, which is inserted into the plate seat and held therein by at least one fastening means and which is provided with a coating, at least in the area of its cutting edge. In order to compensate for positional tolerances, according to this disclosure the plate seat comprises a positioning surface oriented toward the axis of rotation, and the cutting insert has a reference surface lying against the positioning surface and facing away from the axis of rotation, for radially determining the position of its cutting edge, wherein the coating is also applied to the reference surface. 1. A metal cutting machine tool , comprising:a base body rotatable around a rotational axis relative to a workpiece to be processed;a plate seat arranged on the base body outside the rotational axis and having a positioning surface facing the rotational axis;a cutting plate held in the plate seat by at least one fastener, the cutting plate having a cutting edge and a reference surface configured for radial positioning of the cutting edge, wherein (i) the reference surface abuts the positioning surface and faces away from the rotational axis, (ii) the reference surface is transverse to the shortest connecting line running through a radially outer point of the cutting edge and the rotational axis, and (iii) the connecting line encloses a smallest angle in a range of 80° to 90° with the reference surface; anda coating provided on the cutting edge and on the reference surface.2. The machine tool according to claim 1 , wherein the reference surface is orthogonal to the connecting line.3. The machine tool according to claim 1 , wherein the plate seat has a tangential support surface that lies parallel to a plane spanned through the rotational axis ...

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Номер записи: 56
16-04-2020 дата публикации

Snow Removal Device For A Large Vehicle

Номер: US20200114883A1
Автор: Orlando Jan
Принадлежит:

A snow removal device for a large vehicle. The device includes an elongated member. The elongated member has a first end that is placed opposite of a second end. The elongated member is large enough to extend over the roof of a large vehicle, such as a bus or a trailer. The elongated member has a number of bristles that are attached to the bottom surface of the elongated member. A first handle is placed on the first end of the elongated member. A second handle is placed on the second end of the elongated member. The first handle and the second handle hang downward from the elongated member. 1) A snow removal device for a large vehicle , comprising:an elongated member having a first end and a second end;a plurality of bristles extending downward from a bottom surface of the elongated member;a first handle disposed on the first end of the elongated member;a second handle disposed on a second end of the elongated member; andthe first handle and the second handle facing downward from the elongated member.2) The snow removal device for a large vehicle of claim 1 , wherein the first handle and the second handle are angularly adjustable relative to the elongated member.3) The snow removal device for a large vehicle of claim 1 , wherein a central portion of the plurality of bristles are of a lesser stiffness than a pair of peripheral portions of the plurality of bristles.4) The snow removal device for a large vehicle of claim 1 , wherein the elongated member is made of a flexible material.5) The snow removal device for a large vehicle of claim 1 , wherein the first handle and the second handle are of a telescopic configuration.6) The snow removal device for a large vehicle of claim 1 , wherein the first handle and the second handle are formed of a single handle member claim 1 , wherein the single handle member extends through a channel disposed in the elongated member.7) The snow removal device for a large vehicle of claim 6 , wherein the single handle member is in operable ...

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Номер записи: 57
31-07-2014 дата публикации

Round 2 and Pocket Round

Номер: US20140208534A1
Автор: Merrell Galen B.
Принадлежит:

Two, cone shaped windshield ice scrapers attached and operated as a single unit yet designed to be separated, each capable of scraping independently. These scrapers have a new and improved scraping surface and nesting attribute to be sold with the existing popular “Scrape-A-Round”, thereby comprising the complete winter time window care system. These scrapers adopt most of the attributes of the “Scrape-A-Round” including method of operation, and of injection molded plastic construction and etc. 1. A double cone shaped windshield Ice scraper , composed of two separate units , one being larger and one being smaller , these units are press fitted together forming a double ended scraper with different sized round scraping surfaces at the ends. The larger end capable of scraping larger areas and the smaller end capable of scraping smaller areas.2. A double cone shaped windshield ice scraper of wherein the units can be separated to allow two separate units claim 1 , each capable of scraping independently.3. A double cone shaped windshield ice scraper of wherein the new improved scraping surface of both units are composed of a vertical outward facing surface which intersects with an inward facing sloped cone surface.4. A double cone shaped windshield ice scraper of wherein the smaller unit (Pocket Round) scraper has a domed attribute at the top of the handle or (neck) to allow for easier grasp and allow for easier insertion into the (Round 2) scraper.5. A double cone shaped windshield ice scraper of wherein the larger unit (Round 2) is sized to nest in the previously patented “Scrape-A-Round” cone and the smaller unit (Pocket Round) is sized to nest in the (Round 2) cone and the previously patented “Scrape-A-Round” cap will nest in the (Pocket Round) cone thereby the complete wintertime window care system can be packaged together for market.6. A double cone shaped windshield ice scraper of wherein the two units can be connected with a threaded system instead of press ...

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Номер записи: 58
07-08-2014 дата публикации

Negative rake scraper

Номер: US20140216605A1
Автор: Stuart Batty
Принадлежит: Individual

A negative rake scraper with a cutting blade and a cutting blade housing assembly that securely houses the cutting blade such that the blade can extend, retract, and be easily removed from the housing. The housing and the blade may have coplanar bottom and/or top surfaces providing reduced vibration and uninhibited movement of the tool across a tool rest. The cutting blade and housing may be removably attached to a vibration-dampening bolster that can be removably attached to handles of various dimensions.

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Номер записи: 59
30-04-2020 дата публикации

CLEANING APPARATUS

Номер: US20200129018A1
Автор: Post Kenneth
Принадлежит:

A cleaning apparatus having a cleaning head and a handle. The cleaning head having a paddle with a planar central portion, a plurality of corners, and a peripheral edge. The handle affixed to the cleaning head via hinged connection. The plurality of corners are at a downward angle relative to the central portion. Additionally, the cleaning head includes a compressive material substrate and a cleaning element, the compressive material substrate located between the paddle and the cleaning element. 1. A cleaning apparatus comprising: i) a central portion which is substantially planar;', 'ii) a plurality of corners integral with and adjacent to the central portion;', 'iii) a top surface opposing a bottom surface, both the top surface and the bottom surface being part of the central portion and the plurality of corners;', 'iv) a peripheral edge defining a periphery of the paddle, including a plurality of side edges part of the central portion and which extend between the plurality of corners;, 'a) a cleaning head comprising a paddle havingb) a handle affixed to the cleaning head via a hinged connection at the top surface of the paddle;wherein the peripheral edge, the top surface, and the bottom surface at the plurality of corners angle downward relative to the plurality of side edges so that the plurality of corners of the cleaning head are positioned at a downward angle relative to the top surface and the bottom surface of the central portion; andwherein the downward angle at the plurality of corners is configured to generate a downward force on the plurality of corners of the cleaning head when the cleaning head is engaged with a surface to be cleaned.2. The cleaning apparatus of claim 1 , wherein the plurality of corners of the cleaning head are positioned at a linear obtuse angle relative to both the bottom surface and the plurality of side edges of the central portion.3. The cleaning apparatus of claim 1 , wherein the plurality of corners of the cleaning head are ...

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Номер записи: 60
26-05-2016 дата публикации

DEVICE WITH REMOVAL HEAD AND LIGHTING ELEMENT

Номер: US20160144833A1
Автор: Cohen Joseph S.
Принадлежит:

A device or tool for removing snow and other debris from vehicles, and other surfaces including a handle having a first end and a second end opposite the first end, a scraper portion coupled to the first end, and a head coupled to the second end. One or more light emitting elements are incorporated into the head to provide for ease of use in low light situations. The head may be a laterally extended foam head that is non-abrasive, freeze resistant, and durable. The handle may include a telescopic extension to allow a reach of a user to be increased or decreased allowing the user to clear away snow and other debris from various sizes of vehicles. 1. A snow removal tool , comprising:a handle having a first end and a second end opposite the first end;a snow scraper portion coupled to the first end;a laterally extended snow removal head coupled to the second end; anda light emitting element coupled to the laterally extended snow removal head.2. The snow removal tool according to claim 1 , further comprising a first plate disposed in a first recess on a first side of the laterally extended snow removal head claim 1 , the first plate having a threaded connection configured to couple the laterally extended snow removal head to the second end.3. The snow removal tool according to claim 2 , further comprising a second plate disposed in a second recess on a second side of the laterally extended snow removal head claim 2 , the second plate configured to couple to the first plate.4. The snow removal tool according to claim 3 , wherein the light emitting element is disposed in the second plate and the light emitting element emits light in a direction away from the handle.5. The snow removal tool according to claim 4 , wherein the second plate includes a battery housing extending from the second plate in a direction towards the first plate claim 4 , and the battery housing is electrically coupled to the light emitting element.6. The snow removal tool according to claim 5 , ...

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Номер записи: 61
26-05-2016 дата публикации

Ice scraper and method of use

Номер: US20160144834A1
Автор: II Charles E. Bryant
Принадлежит: Individual

An ergonomic ice scraper includes a handle with a contact surface at one end and a scraping blade at an opposite end. The blade includes a scraping edge formed by intersection of a scraping surface with a base surface at an angle such that when the contact surface and the scraping edge are placed in contact with a coated surface to be scraped, the scraping surface is oriented at substantially a right angle to the coated surface. The blade may include a pair of scraping edges at opposite ends thereof and be rotatably mounted in the handle in such a manner as to enable positioning a selected scraping edge in a scraping position relative to the handle.

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Номер записи: 62
10-06-2021 дата публикации

WELD BEAD CUTTING DEVICE AND WELD BEAD CUTTING METHOD

Номер: US20210170512A1
Автор: Kimura Miki
Принадлежит: TOYOTA JIDOSHA KABUSHIKI KAISHA

Positions of both end edges of a weld bead in a bead width direction are measured over the entire circumference of a liner in a circumferential direction of the liner. Based on information on the position of the end edge, bead profile information being information on a shape of the end edge of the weld bead over the entire circumference of the liner in the circumferential direction is created. Based on this bead profile information, machining information of the liner per rotation of the liner being position information of a cutting tool in the bead width direction per phase in the circumferential direction of the liner is created so that a moving locus of the cutting tool relative to the liner along the circumferential direction of the liner approximates the shape of the end edge of the weld bead over the entire circumference of the liner in the circumferential direction. 1. A weld bead cutting device configured to cut a weld bead generated on an outer circumference of a welding portion when annular end edges of two resin members on open sides of the two resin members are butted and welded to each other , the weld bead cutting device configured to cut the weld bead by rotating a workpiece , formed by at least the two resin members welded to each other , about a central axis extending in a direction along a butting direction of the two resin members , and by moving a cutting tool at a predetermined feed pitch along a bead width direction being the direction along the butting direction per rotation of the workpiece , the weld bead cutting device comprising:a bead end edge position measuring device configured to measure a position of at least one of both end edges of the weld bead in the bead width direction over an entire circumference of the workpiece in a circumferential direction of the workpiece;a bead profile information creation part configured to, based on information on the position of the end edge of the weld bead in the bead width direction over the entire ...

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Номер записи: 63
10-06-2021 дата публикации

ENHANCED WELDED PIPE, THREADED CONNECTIONS, AND METHODS FOR ACHIEVING THE SAME

Номер: US20210172261A1
Автор: Desadier Christopher E., Ethridge Roger Edward
Принадлежит: NATIONAL OILWELL VARCO, L.P.

A tubular member includes a tube body, a tube end, an exterior surface, an interior surface, a nominal wall thickness, a longitudinal axis, a welded seam, and a patch of material. The welded seam forms an arcuate portion of the interior surface, and the patch covers a portion of the interior surface that includes a portion of the welded seam, extending from the tube end to an axially spaced first location. The resulting interior surface from the tube end to the axially spaced first location has a uniform inside diameter. 1. A tubular member comprising:a tube body having a central axis, a tube end, an exterior surface, an interior surface, a nominal wall thickness, a longitudinal axis, a welded seam, and a patch of material;wherein the welded seam forms an arcuate portion of the interior surface;wherein the patch covers a portion of the interior surface that includes a portion of the welded seam, and wherein the patch extends from the tube end to an axially spaced first location; andwherein the resulting interior surface from the tube end to the axially spaced first location has a uniform inside diameter.2. The tubular member of wherein the exterior surface of the tubular member includes threads adjacent the tube end.3. The tubular member of wherein exterior surface further includes a non-threaded seal surface disposed between the tube end and the threads;wherein the patch is axially aligned with the seal surface and at least a portion of the threads; andwherein the patch extends beyond the seal surface and extends at least 2 inches and at most 18 inches from the tubing end.4. The tubular member of wherein the patch is contained within an arc length of 45 degrees or less.5. The tubular member of wherein the welded seam has two longitudinally extending sides; and wherein the patch extends circumferentially beyond each side of the welded seam by a distance of at least 1.5% and less than 5% of the circumference of the tubular member.6. The tubular member of wherein a ...

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Номер записи: 64
04-06-2015 дата публикации

Deburring device

Номер: US20150151374A1
Автор: Jang Yong Lee
Принадлежит: Korea Institute of Industrial Technology KITECH

Disclosed, herein is a deburring device for removing burrs generated on a joint between window frames. The deburring device includes: first and second scrapers ( 111 ) and ( 112 ) provided on an end of a scraper rod that is moved back and forth toward the joint; first scraper-guide bars ( 111 ) and second scraper-guide bars ( 112 ) assembled with left and right side surfaces of the first and second scrapers supports ( 131 ) and ( 132 ) respectively assembled with corresponding left and right outer surfaces of the scraper-guide bars; and push bar ( 141 ) and ( 142 ) provide to vary a distance between the first and second scrapers. Each push bar includes: on a front end thereof a contact member making contact with corresponding-upper and lower contact rollers provided on the first and second scraper-guide bars; and a guide member moving back and forth along a guide depression formed in the corresponding support.

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Номер записи: 65
11-06-2015 дата публикации

Cutting-off machine

Номер: US20150158099A1
Автор: Aleardo Chezzi, Andrea Anesi, Gianluca VECCHINI, Luciano Micali
Принадлежит: Fives Oto SpA

A cutting-off machine, comprising a cutting unit ( 2 ) being enabled to receive a tube ( 100 ) and to cut the tube ( 100 ) according to a plane transversal to a longitudinal axis (X) of the tube ( 100 ), movement means ( 8 ) enabled to grip stably a length (S) of cut tube ( 100 ) and move said length (S) away from the cutting unit ( 2 ) along a direction of advance (A) of the tube ( 100 ), and a cutting-off device ( 5 ) interposed between said cutting unit ( 2 ) and said movement means ( 8 ) and configured to realise cutting off of an inner welding seam ( 200 ) floating inside said tube ( 100 ).

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Номер записи: 66
14-05-2020 дата публикации

ONLINE CUTTING DEVICE FOR WHEEL SPINNING FLASH

Номер: US20200147704A1
Автор: Guo Jiandong, XUE Bowen, Zhang Baojun
Принадлежит: CITIC Dicastal CO., LTD.

A wheel spinning flash cutting device includes of a rack, a turnover cylinder, a connection rod, a top plate, a first guide rail, a left sliding plate, bearing pedestals, left shafts, rollers, a clamping cylinder, a first motor, a belt wheel, a right base, a synchronous belt, right shafts, second rails, a support, a cutting blade, a second motor, a feed cylinder and a bracket. 1. A wheel spinning flash cutting device , comprising a rack , a turnover cylinder , a connection rod , a top plate , a first guide rail , a left sliding plate , bearing pedestals , left shafts , rollers , a clamping cylinder , a first motor , a belt wheel , a right base , a synchronous belt , right shafts , second rails , a support , a cutting blade , a second motor , a feed cylinder and a bracket , wherein the left sliding plate , above which the two bearing pedestals are fixed , is connected with the top of the top plate through the first guide rail; the left shafts , above which the rollers are respectively mounted , are fixed in the bearing pedestals through bearings; an output lever of the clamping cylinder fixed above the top plate is connected with the left sliding plate; the two bearing pedestals are mounted above the right base fixed above the top plate , and the first motor is fixed below the right base; the right shafts , above which the rollers are mounted and below which the belt wheel is fixed , are fixed in the bearing pedestals through bearings , the first motor drives the two right shafts and the wheel to rotate through the synchronous belt , the above components form a turnover frame of the device; a cylinder body of the turnover cylinder is hinged to the rack , and an output lever of the turnover cylinder is hinged with the connection rod below the top plate.2. The cutting device according to claim 1 , wherein after the wheel is located and clamped claim 1 , the turnover frame and the wheel are turned over together by 90 degrees through the turnover cylinder to cause the ...

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Номер записи: 67
18-06-2015 дата публикации

NON-CAPACITIVE OR RADIO FREQUENCY-TRANSPARENT MATERIALS WITH ANODIZED METAL APPEARANCE

Номер: US20150167193A1
Автор: Demers Brian P.
Принадлежит: Apple Inc.

Composite structures that have an appearance of an anodized bulk metal but that is non-capacitive and/or radio frequency (RF) transparent are disclosed. The composite structure can be part of an enclosure of an electronic device. The composite structure can give the enclosure a metallic look without interfering with the functioning of some electronic components of the electronic device, such as RF antennas, touch pads and touch screens. Some embodiments involve forming a metal oxide layer and depositing a non-capacitive layer on the metal oxide layer. Some embodiments involve forming an imitation metal oxide layer and depositing a non-capacitive layer on the imitation metal oxide layer. 1. A method of forming a composite structure , the method comprising:converting a portion of a metal substrate to a metal oxide layer such that a first surface of the metal oxide layer overlays an unconverted portion of the metal substrate, wherein the metal oxide layer is characterized as being substantially optically translucent;exposing the first surface of the metal oxide layer by removing the unconverted portion of the metal layer; andforming the composite structure by applying an optically reflective layer that is substantially non-electrically capacitive on the exposed first surface of the metal oxide layer, wherein the composite structure has an appearance of an anodized metal when viewed from a second surface of the metal oxide layer opposite the first surface.2. The method of claim 1 , wherein the composite structure is substantially radio frequency transparent.3. The method of claim 1 , further comprising:forming a scalloped surface on the metal substrate prior to converting a portion of the metal substrate to a metal oxide layer, wherein the converting forms a scalloped surface of the metal oxide layer corresponding to the scalloped surface of the metal substrate.4. The method of claim 3 , wherein the scalloped surface of the optically reflective layer reflects light ...

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Номер записи: 68
16-06-2016 дата публикации

METHOD FOR MACHINING A CASING OF AN AIRCRAFT TURBOSHAFT ENGINE AND SCRAPER TOOL FOR IMPLEMENTING SAID METHOD

Номер: US20160167144A1
Автор: Engrand Eric Dany Robert Jean
Принадлежит: SNECMA

A scraper tool for deburring an edge of an aircraft turboshaft engine casing is arranged to be mounted in a milling device. The scraper tool includes a body including, on a first end, a connection for the milling device and, on a second end, a deburring module including a turning lathe platelet including at least one cutting edge arranged so as to deburr the casing edge. The deburring module includes a guide adapted to contact the edge to be deburred so as to follow the profile of the edge to be deburred without modifying the orientation of the turning lathe platelet. 1. A scraper tool for deburring an edge of an aircraft turboshaft engine casing , the scraper tool being arranged to be mounted in a milling device , the tool comprising:a body including, on a first end, connection means for the milling device and, on a second end, a deburring module comprising a turning lathe platelet including at least one cutting edge arranged so as to deburr the casing edge,wherein the deburring module comprises guiding means adapted to contact the edge to be deburred so as to follow the profile of the edge to be deburred without modifying the orientation of the turning lathe platelet.2. The tool according to claim 1 , wherein the deburring module comprises a connection pole claim 1 , on which the turning lathe platelet is mounted claim 1 , and a plate being rotationally mounted around said connecting pole claim 1 , the guiding means being arranged on said plate.3. The tool according to claim 2 , wherein the guiding means comprise at least two parallel rolls provided to come simultaneously in contact with the edge to be deburred.4. The tool according to claim 3 , wherein the connecting pole extends between the rolls claim 3 , preferably at a same distance from the rolls.5. The tool according to claim 2 , wherein one end of the connecting pole is mounted within the body claim 2 , spring means being arranged between said end of the connecting pole and said body so as to calibrate the ...

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Номер записи: 69
04-09-2014 дата публикации

DEVICE WITH A SCRAPER AND A REMOVAL HEAD

Номер: US20140245557A1
Автор: Cohen Joseph S.
Принадлежит: Snow Joe, LLC

A device or tool for removing snow and other debris from vehicles, and other surfaces including a handle having a first end and a second end opposite the first end, a scraper portion coupled to the first end, and a head coupled to the second end. The head may be a laterally extended foam head that is non-abrasive, freeze resistant, and durable. The handle may include a telescopic extension to allow a reach of a user to be increased or decreased allowing the user to clear away snow and other debris from various sizes of vehicles. 1. An extendable snow removal tool , comprising:a telescopic extension having a first end and a second end opposite the first end;a snow scraper portion coupled to the first end; anda laterally extended snow removal head coupled to the second end.2. The extendable snow removal tool according to claim 1 , further comprising a first plate disposed in a first recess on a first side of the laterally extended snow removal head claim 1 , the first plate having a threaded connection adapted to couple the laterally extended snow removal head to the second end.3. The extendable snow removal tool according to claim 2 , further comprising a second plate disposed in a second recess on a second side of the laterally extended snow removal head claim 2 , the second plate adapted to couple to the first plate.4. The extendable snow removal tool according to claim 2 , in which the first plate includes a substantially oval central portion and substantially rectangular portions extending in opposite directions from the substantially oval central portion.5. The extendable snow removal tool according to claim 3 , in which the second plate includes a substantially oval central portion and substantially rectangular portions extending in opposite directions from the substantially oval central portion.6. The extendable snow removal tool according to claim 4 , in which the substantially oval central portion has a width larger than a width of the substantially ...

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Номер записи: 70
11-09-2014 дата публикации

PIVOTING THUMB SUPPORT FOR POWER OPERATED ROTARY KNIFE

Номер: US20140250697A1
Автор: Brinkerhoff Josiah, Remm Tom, Steele Edward A.
Принадлежит: Bettcher Industries, Inc.

A thumbpiece or thumb support () positioned between a head assembly () and a handle assembly () of a power operated rotary knife (). The thumb support () includes a thumb supporting surface () to support a thumb of an operator's hand during operation of the power operated rotary knife (). The thumb support () comprises a base portion () and thumb supporting portion () including the thumb supporting surface (). The thumb support () further includes an interface assembly () between the thumb supporting portion () and the base portion () for relative pivotal movement between the thumb supporting portion () and the base portion ().

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Номер записи: 71
11-09-2014 дата публикации

DEVICE FOR REMOVING SNOW FROM A VEHICLE

Номер: US20140251372A1
Автор: Grano Anthony Albert
Принадлежит:

A device for removing snow from a vehicle comprising a flat sheet of sturdy flexible material having elongated opposite side sections and substantially shorter opposite end sections. Each end section has a spaced apart pair of handles for manual manipulation of the sheet and each end section has two spaced apart straps with hooks at the end. An end of the sheet is entered in a door opening with the sheet stretched over the top of the vehicle and moved back and forth to remove snow and a pair of hooks may be engaged with a fender edge with the sheet stretched over the hood or trunk lid to remove snow.

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Номер записи: 72
23-06-2016 дата публикации

STAIN REMOVAL DEVICE AND STAIN REMOVAL METHOD

Номер: US20160175905A1
Автор: Banno Tatsuya, Goto Katsuhiro, Kanazawa Nobuhiro
Принадлежит: FUJI SHOJI CO., LTD.

A stain removal device and a stain removal method for removing stain, such as scale residue or smut from the surface of a wire material by a cord-shaped member, includes a wire material winding device for winding a wire material on the surface of which the stain is deposited, a cord-shaped member which is wound on the wire material and wipes off stain attached on the surface of a wire material by a sliding movement relative to the wire material, and a cord-shaped member feed device for feeding the cord-shaped member relative to the wire material. The stain removal method includes linear feeding of a wire material, winding a cord-shaped member on the wire material, wiping off the stain attached on the surface of the wire material by rolling up the cord shaped member, and blowing air onto the surface of the wire material to blow away stain remaining thereon. 18-. (canceled)9: A stain removal device for removing a stain such as a scale residue or a smut on a surface of a wire material , comprising:a wire material winding device for feeding the wire material in a feeding direction and winding the wire material, on the surface of which the stain such as the scale residue or the smut is attached;a cord shaped member which is wound on the wire material and wipes off the stain attached on the surface of the wire material by a sliding movement relative to the wire material; anda cord shaped member feeding device for feeding the cord shaped member relative to the wire material by drawing the cord shaped member in a radial direction relative to the wire material and guiding the cord shaped member at an inlet side for the cord shaped member to be extended and fed in a feeding direction thereof along an extending direction of the wire material and wound around the wire material in a spiral manner and thereafter drawing out the cord shaped member by guiding the cord shaped member at an outlet side from the extending direction of the wire material toward a radially outward ...

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Номер записи: 73
18-09-2014 дата публикации

EFFICIENT SELF-CLEANING FOOD CHOPPER

Номер: US20140259683A1
Автор: Zaretsky Howard
Принадлежит:

A novel and useful food chopper that includes a cutter having cutting edges arranged to form one or more cells and spring loaded plungers disposed and supported within the cells. The plungers include wipers extending around the circumference of the plungers at or near their bottoms. During a chopping cycle, the plungers are pushed back by the food to be chopped and compress their associated spring. When released, the wipers on each plunger squeegee the inner walls of the cell thereby achieving a cleaning action. Chopped food waste is minimized by careful placement of the wipers on the body of the plungers, placement of the plungers within the cells and by having a substantially flat bottom surface of the plungers which are mostly flush with the cutting edges of the cutter. Use of the wiper permits the food chopper to achieve very efficient chopping with minimal waste and a self-cleaning mechanism. 1. A food chopper , comprising:a housing;a cutter having one or more cutting edges arranged to form one or more cells having inner walls;one or more plungers, each plunger having a wiper and springedly moveable within a cell of said cutter; andwherein said wiper is operative to remove food from the inner walls of its respective cutter cell in response to movement of said plunger.2. The chopper according to claim 1 , wherein a bottom surface of each plunger is substantially flat and smooth.3. The chopper according to claim 1 , wherein said cutter comprises an array of cutting edges to form rectangularly shaped cells therein.4. The chopper according to claim 1 , wherein said cutter is removeably fixed to said housing.5. The chopper according to claim 1 , wherein said one or more plungers are springedly fixed to said housing.6. The chopper according to claim 1 , wherein a downward force applied to said food chopper against a piece of food causes upward movement of one or more plungers in contact with said food and compression against said housing thereof.7. The chopper ...

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Номер записи: 74
18-09-2014 дата публикации

Laboratory Cutting Device

Номер: US20140260843A1
Автор: Leventhal Margret E., McCue John D., McCue Kent F.
Принадлежит:

The present invention is directed to a combination blade and blade holder for performing a plurality of laboratory applications. The combination blade and blade holder comprises a blade having an elongated body portion with a front surface, a rear surface, a first edge and a second edge joined by way of a pair of opposing side edges, a blade cutting edge extending along the first edge and a blade handle formed along the second edge and the blade holder comprising a holder body having a top edge, a bottom edge, a front surface, a rear surface, a proximal end and a distal end, and a retaining flap positioned at the proximal end to receive and hold the blade firmly. The blade, the blade handle, the blade holder and the retaining flap are designed in such a way to hold the blade in position for performing the plurality of laboratory applications. 1. A combination blade and blade holder for performing a plurality of laboratory applications , the combination blade and blade holder comprising:a blade comprising an elongated body portion having a front surface, a rear surface, a first edge and a second edge joined by way of a pair of opposing side edges, a blade cutting edge extending along the first edge and a blade handle formed along the second edge;a blade holder comprising a holder body having a top edge, a bottom edge, a front surface, a rear surface, a proximal end and a distal end, and a retaining flap positioned at the proximal end to receive the blade;whereby the blade holder, the blade handle and the retaining flap are designed in such a way to hold the blade in position for performing the plurality of laboratory applications.2. The combination blade and blade holder of wherein the plurality of laboratory applications is selected from a group consisting of: manipulating claim 1 , collecting claim 1 , slicing claim 1 , smashing claim 1 , cutting claim 1 , chopping and mincing biological samples.3. A blade for use with a blade holder comprising:an elongated body ...

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Номер записи: 75
02-07-2015 дата публикации

Utility Knife

Номер: US20150183120A1
Автор: Jones Ralph
Принадлежит:

The utility knife device generally comprises a blade housing covering a portion of the user's hand, including a casing, a blade and a trigger. The blade housing is made up of a casing which preferably encloses the user's index finger, a blade housed within the casing and a trigger which extends out of the casing and manipulates the blade. The blade is capable of extending outward from the casing being held in place for use. The blade is also capable of automatically retracting within the casing so that the blade is not exposed. 1. A utility knife device for use by a use having a hand with a thumb and a finger , said utility knife device comprising: i. a casing:', 'ii. a blade contained within said casing;', 'iii. a trigger connected to said blade; and, 'a. a blade housing coveting surrounding said finger of said user, said blade housing having;'}b. wherein said blade housing has a forward end and an aft end; andc. wherein said trigger can be adjusted by said user such that said blade extends out of said casing at said aft end of said blade housing to expose said blade for use.2. The utility knife device of claim 1 , wherein said blade housing further comprises an adjustment knob configured adjust said blade housing.3. The utility knife device of claim 1 , wherein said blade housing is connected to a strap claim 1 , wherein said strap is configured to secure said blade housing to said finger of said user.4. The utility knife device of claim 1 , wherein said blade has a sharpened hook.5. The utility knife device of claim 1 , wherein said utility knife further comprises:a. a sheath attached to said blade housing;b. a protective cover surrounding said thumb and finger of said user; andc. a soft cover surrounding said hand of said user.6. The utility knife device of claim 5 , wherein said sheath is made up of a malleable but strong material.7. The utility knife device of claim 6 , wherein said sheath further comprises a tip cover located over said tip of said thumb of ...

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Номер записи: 76
30-06-2016 дата публикации

MACHINING APPARATUS

Номер: US20160184905A1
Автор: Tanaka Norio
Принадлежит:

A machining apparatus capable of performing chamfering with high precision is provided. A machining unit is provided at a distal end portion of an arm of an articulated robot and the machining unit includes a profiling roller which serves as a roller that abuts against a part to be profiled Wd of a workpiece W, and a rotatable tool having an axis line having a distance between the rotatable tool and the profiling roller in conformity with a width of the workpiece W (width of a band-like portion Wc) and extending in parallel with an axis line corresponding to a support axis of the profiling roller and the rotatable tool includes cutting blades or blade portions and as chamfering blades. 115-. (canceled)16. A machining apparatus for machining a workpiece including a surface to be machined at one side edge and a part to be profiled at another side edge , wherein the workpiece is held between a profiling member that abuts against the part to be profiled and a machining tool provided in such a manner that a distance between the machining tool and the profiling member corresponds to a width of the workpiece , the machining unit includes a workpiece pinching jig including a pair of rollers , the machining unit is moved in a state that the workpiece is held between the pair of rollers , and the surface to be machined of the workpiece is machined by the machining tool.17. The machining apparatus according to claim 16 , comprising an actuator capable of varying the distance between the profiling member and the machining tool.18. The machining apparatus according to claim 16 , wherein the profiling member and the machining tool are integrally supported by a movable body claim 16 , and the movable body is joined to a base body of the machining unit via a first floating mechanism.19. The machining apparatus according to claim 18 , wherein a slider is joined to the base body of the machining unit via the first floating mechanism claim 18 , and the movable body is joined to the ...

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Номер записи: 77
09-07-2015 дата публикации

DEVICE FOR ADJUSTING CUTTING DEPTH FOR REMOVAL OF WELD BEADS INSIDE PROFILE SECTIONS SUCH AS TUBES AND THE LIKE

Номер: US20150190873A1
Автор: ALBERINI GIANLUCA, ANESI ANDREA, Chezzi Aleardo, MICALI LUCIANO
Принадлежит:

A device for adjusting cutting depth for the removal of weld beads inside profile sections such as tubes and the like, comprising a supporting frame () of an elongated shape and transverse dimensions suitable for enabling it to be contained inside a profile section or tube (), the supporting frame () being associated, at one end thereof, with an arm or external rod, the device being characterized in that it comprises: —a plurality of rolling elements () associated with the supporting frame () at a pre-established mutual distance in a longitudinal direction and that partially project out from the body of the same supporting frame and are capable of coming into contact with the inner surface of the profile section or tube () in a zone that is diametrically opposite the one whereon the internal weld bead () lies; —at least two rollers (), which are idle, arranged longitudinally at a pre-established distance from each other, and mounted on small frames () that are movable in transverse directions with respect to the longitudinal axis of the supporting frame () from an active position, wherein the rollers () are in contact with the inner surface of the profile section or tube () in the proximity of the internal weld bead (), to an inactive position, wherein the rollers () are not in contact with this inner surface of the profile section or tube (). 278. The device for adjusting cutting depth according to claim 1 , characterized in that said control mechanism having inclined surfaces () is activated by a hydraulic linear actuator ().3719111810. The device for adjusting cutting depth according to claim 2 , characterized in that said inclined surfaces () have the same inclination with respect to the longitudinal axis of the supporting frame () and are solidly constrained to slides () claim 2 , which are longitudinally slidable with respect to the body of the supporting frame () and mechanically connected to the piston () of the hydraulic linear actuator () by means of a ...

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Номер записи: 78
07-07-2016 дата публикации

CUTTING TOOL AND SPLINE PROCESSING METHOD

Номер: US20160193675A1
Автор: IMAI Ryousuke, KANEUCHI Eiji, NABESHIMA Koichi, YAMADA Yoshimasa
Принадлежит: JTEKT CORPORATION

A cylindrical cutting tool for processing splines formed on an outer circumference of a shaft member to extend in an axial direction includes blade portions which are formed in a spline shape on an inner circumference. The blade portions include: a first blade portion which is formed in a terminal end portion in a first direction along the axial direction and which is directed substantially toward the first direction; and a second blade portion which is formed in a terminal end portion in a second direction along the axial direction and opposite to the first direction and which is directed substantially toward the second direction. 1. A cylindrical cutting tool for processing splines formed on an outer circumference of a shaft member to extend in an axial direction , said cutting tool comprising:blade portions which are formed in a spline shape on an inner circumference, a first blade portion which is formed in a terminal end portion in a first direction along the axial direction and which is directed substantially toward the first direction; and', 'a second blade portion which is formed in a terminal end portion in a second direction along the axial direction and opposite to the first direction and which is directed substantially toward the second direction., 'wherein the blade portions comprise2. A spline processing method comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'placing the terminal end portion of the cutting tool according to in the first direction so as to be coaxially with the shaft member and on a side of a starting end portion of the shaft member in the first direction;'}moving the cutting tool forwardly from the starting end portion in the first direction along the axial direction of the shaft member toward a terminal end portion, thereby performing a spline process on the shaft member by the first blade portion; andmoving the cutting tool rearwardly from a side of a starting end portion in the second direction along the axial direction ...

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Номер записи: 79
05-07-2018 дата публикации

Wheel Brush And Lug Nut Cleaner

Номер: US20180186344A1
Автор: Batchelor, JR. Jonathan, Voelker Scott
Принадлежит:

A wheel and lug nut cleaning device providing a single tool for cleaning behind and between spokes of a wheel rim, the lug nuts, and rim cavities theraround by including a handle having a rear portion with a lug nut and rim cavity-cleaning body thereon and a releasable front portion pivotably disposed on the rear portion and having brush head thereon. A knuckle guard is disposed on the front portion. The brush head has a non-abrasive shaft and bristles including convex first and second bristle sets forwardly and rearwardly extending therefrom to facilitate cleaning crevices, corners, and concave surfaces of the wheel and behind the spoke edges, respectively. Flexible cleaning flanges, preferably covered with a soft microfiber, extend from a central base of the lug nut and rim cavity-cleaning body to fit into and rotate to clean around the wheel lug nuts and the walls of the wheel rim simultaneously. 1. A wheel brush and lug nut cleaner comprising:a handle having a rear portion, a releasable front portion pivotably disposed on the rear portion, the front portion being pivotable upwardly and downwardly relative the rear portion, the front portion having a forward end and a rearward end, the rear portion having a forward side, a rearward side, a notch centrally disposed on the forward side, and a center portion disposed between the forward side and the rearward side, wherein the rearward end of the front portion is disposed within the notch;a pivot pin rotatably disposed through the rearward end of the front portion and the forward side of the rear portion, the pivot pin having a plurality of grooves disposed along an external perimeter thereof;a chamber disposed within the center portion of the rear portion proximal the forward side in a position rearwardly disposed relative the pivot pin;a spring loaded release mechanism disposed within the chamber, the release mechanism including an accessible release button transversely disposed on the center portion and a lock tab ...

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Номер записи: 80
27-06-2019 дата публикации

DEVICE FOR SHIELDING FROM WELD SPATTER WITH AN INTEGRATED CLEANING SYSTEM

Номер: US20190193184A1
Автор: Trinco Andrea, Zilli Davide
Принадлежит:

A device () for covering the welding area for hot rolling lines consists of an outer container (), a protective shield (), a blade-holder () with scraping blades, and an actuator (). Protection occurs by linearly sliding the protective shield () outside the outer container () up to minimizing the gaps with the billets. The cleaning occurs at the same time as the return to the rest position: the scraping blades, which are integral with the container () and are installed in contact with the inner surface of the protective shield (), slide thereon during the raising, thus colliding with the deposits of solidified material and removing them. Completing the device () additionally is a small alternating linear motion of the protective shield () during operation to always keep the attachment area of the scraping blades clean, thus avoiding the need for excessive detachment forces at the beginning of the raising. 1. A weld splatter shield device for protection from splatter induced by a billet welding system , the shield device defining a rectilinear longitudinal axis Z and comprisinga protective shield having a first inner cavity defined by first inner surfaces and comprising a hole for a passage of billets at an outer side of the protective shield;a cleaning device for cleaning the first inner surfaces, which is arranged in the first inner cavity,actuating means capable of causing the protective shield to slide relatively to the cleaning device, in a direction parallel to the rectilinear longitudinal axis Z.2. The shield device according to claim 1 , further comprising an outer container having an axis coincident with the rectilinear longitudinal axis Z claim 1 , and having a second inner cavity claim 1 , defined by second inner surfaces of the outer container claim 1 , wherein the protective shield has first outer surfaces and is contained in the second inner cavity such that the second inner surfaces face the first outer surfaces.3. The shield device according to claim ...

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Номер записи: 81
28-07-2016 дата публикации

Thermal Deburring Machine having a Movable Supporting Assembly

Номер: US20160214192A1
Автор: Boris Friedrich, Ruediger Finn
Принадлежит: ROBERT BOSCH GMBH

A thermal deburring machine includes a first chamber part, a second chamber part, a closing device, at least one supporting assembly. The second chamber part is separate from the first chamber part, and the first and second chamber parts are configured to receive workpieces to be deburred. The closing device is configured to push the second chamber part and first chamber part together with respect to a closing direction. The supporting assembly is disposed in an annular manner about a transverse axis oriented perpendicularly to the closing direction, is movable relative to the closing device along the transverse axis, and is configured to absorb closing forces from the closing device.

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Номер записи: 82
12-08-2021 дата публикации

Square-shaped insert for bar-peeling and insert-holder tool for same

Номер: US20210245258A1
Автор: Amjad DAKWAR, Daniel Hen
Принадлежит: Iscar Ltd

A square-shaped bar-peeling insert and insert-holder designed with pockets to hold two such square-shaped inserts. Each insert has four peripheral sub-surfaces and corners. Between each adjacent pair of corners is a cutting edge which includes a straight wiper sub-edge and two at least partially curved peeling sub-edges respectively located on opposing sides of the wiper sub-edge. The corners of the insert are inwardly disposed relative to an imaginary square formed by the sub-edges.

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Номер записи: 83
20-08-2015 дата публикации

Deburring apparatus with driving means for rotatably and reversibly driving the apparatus to and away of a billet

Номер: US20150231714A1
Автор: Paolo Menei
Принадлежит: Primetals Technologies Austria GmbH

An apparatus for removing burrs on billets has a supporting element and at least two arms extending from the supporting element. Deburring devices are driven in rotation by burrs of billets. The deburring devices are supported by the arms. The apparatus is driven rotatably and reversibly by a drive between a stand-by position wherein the apparatus is spaced apart from the billet to be deburred and a working position wherein the deburring devices are close to the billet to be deburred and are able to contact a burr.

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Номер записи: 84
20-08-2015 дата публикации

NANOSTRUCTURED ELECTRODES AND METHODS FOR THE FABRICATION AND USE

Номер: US20150233010A1
Автор: Gupta Arunava, Pan Shanlin, Panikar Archana S., Shan Zhichao
Принадлежит:

Disclosed herein are methods for forming carbon-modified nanostructured titanium-based materials, nanostructured electrodes, and nanostructured catalysts. Also disclosed herein are methods of use of the carbon-modified nanostructured titanium-based materials, nanostructured electrodes and nanostructured catalysts described herein. 1. A method for forming a nanostructured electrode , comprising:a) thermally annealing a nanostructured titanium substrate;b) contacting the nanostructured titanium substrate with an iron catalyst precursor to create an iron impregnated nanostructured titanium substrate; 'thereby creating the nanostructured electrode.', 'c) contacting the iron impregnated nanostructured titanium substrate with a working gas at a working temperature;'}2. The method of claim 1 , further comprising contacting a titanium substrate with an acid at an acid-contact temperature to form a nanostructured titanium substrate.3. The method of claim 2 , wherein the acid comprises an aqueous solution of HCl.4. The method of claim 2 , wherein the acid-contact temperature is 190° C.5. The method of claim 1 , wherein the nanostructured titanium substrate comprises a plurality of nanowires claim 1 , nanotubes claim 1 , or combinations thereof on the titanium substrate.6. The method of claim 5 , wherein the nanowires claim 5 , nanotubes claim 5 , or combinations thereof are from 50 to 100 nm in diameter claim 5 , from 10 to 5 μm in length claim 5 , or a combination thereof.7. The method of claim 1 , further comprising contacting a titanium substrate with an anodization solution and applying a potential to the titanium substrate to form a nanostructured titanium substrate.8. The method of claim 7 , wherein the anodizing solution comprises fluoride ions claim 7 , ethylene glycol claim 7 , or a combination thereof.9. The method of claim 7 , wherein the potential is from 20 to 60 V.10. The method of claim 1 , wherein the nanostructured titanium substrate comprises a plurality of ...

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Номер записи: 85
27-08-2015 дата публикации

Device and method for partial decoating and/or machining of material from a workpiece

Номер: US20150239053A1
Автор: Dieter Scheuvens, Lothar HÖMIG, Thomas Flehmig
Принадлежит: Thyssenkrupp AG, THYSSENKRUPP STEEL EUROPE AG

The present invention relates to a device for partial decoating and/or machining removal of a steel sheet coated with a metal coating and/or provided with a parasitic layer, wherein the device has a machining tool in the form of a scraping roller and wherein the scraping roller comprises a cutting edge for scraping the metal coating and/or parasitic layer off the steel-sheet surface, and wherein furthermore the scraping roller is rotatable about a rotation axis perpendicular to a main plane of extent of the steel sheet, the scraping roller has a circumferential face which is concentric with the rotation axis and in which at least one circumferential groove is formed, the groove has two lateral groove boundary faces that originate from the groove bottom face, wherein at least one of the two groove boundary faces has the cutting edge and the device is configured such that during decoating and/or machining removal, the at least one cutting edge scrapes over the steel-sheet edge in a manner parallel to the main plane of extent of the steel sheet.

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Номер записи: 86
30-10-2014 дата публикации

PEELING DEVICE

Номер: US20140321933A1
Автор: ROSENBERG Maik
Принадлежит:

The invention relates to a device () for the at least partial removal of the outside circumferential surface of a pipe consisting of plastic, comprising a hollow cylindrical housing (), with a wall that surrounds a cylindrical interior space that accommodates the body in an axially moveable manner, at least one opening in the wall as well as a cutting element () that is associated with the opening () and with its cutting section projects into the interior space. To be able to remove the outside circumferential surface of the pipe in an unproblematic manner and to the desired degree, it is suggested that the cutting element () in a front view exhibit a disc or ring geometry and be connected to the housing () by a fastening element that extends in the direction of the longitudinal axis of the cutting element, whereby the cutting element can be connected to the housing in the desired position by rotating it about its longitudinal axis. 1101112641458606274586062. A device () for the at least partial removal of the outer circumferential surface of a cylindrical body () , in particular a pipe consisting entirely or partially of plastic , comprising an in particular hollow-cylindrical housing () , whose wall () surrounds a cylindrical interior space () that accommodates the body in an axially moveable manner , at least one opening ( , ) in the wall , as well as one cutting element () that is associated with the opening ( , , ) and with its cutting section projects into the interior space ,characterized in that{'b': 74', '12', '78', '79, 'the cutting element () in a front view exhibits a disc or ring geometry and is connected to the housing () by a fastening element () that extends along the direction of the longitudinal axis of the cutting element, whereby the cutting element can be fastened to the housing in the desired position by rotating it about its longitudinal axis ().'}2. The device of claim 1 ,characterized in that{'b': 74', '76, 'the cutting element () is ...

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Номер записи: 87
17-08-2017 дата публикации

COMBINATION TOOL FOR USE WITH ICE AND SNOW

Номер: US20170232939A1
Автор: Klier Daniel J., Klier Kevin C.
Принадлежит:

A combination tool for use with ice and snow is provided to perform a plurality of different functions with as device. The combination tool includes a shovel that can also serve as a traction pad that grips a tire that has lost traction in the snow. The shovel has a scoop near its forward end that has an apex of an arcuate profile configured to align a tire with lugs on a vehicle. The shovel may be reinforced with a plurality of strengthening ribs or gussets to support the weight of snow during shoveling actions and support the weight of vehicles when used as a traction pad. The shovel may be formed as a monolithic uniform unibody member. A brush may be provided to enable the combination tool to have a first configuration with the brush and shovel nested together and a second configuration where they are connected end-to-end.

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Номер записи: 88
26-08-2021 дата публикации

Drawing device for drawing a tool

Номер: US20210260675A1
Автор: Enrico Forlani, Francesco Lolli
Принадлежит: Fives Oto SpA

Drawing device for drawing a tool (T), comprising: a support ( 2 ), provided with rests ( 21 ), structured to be slidably arranged in contact with an inner wall of a tube, and an attachment ( 22 ) for a tool (T); a cursor ( 3 ), movable along a longitudinal direction (Y) between at least a starting position and a return position; magnetic means ( 4 ), predisposed to magnetically constrain the support ( 2 ) and the cursor ( 3 ) with respect to the displacement along the longitudinal direction (Y).

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Номер записи: 89
01-08-2019 дата публикации

PISTON GROOVE MACHINING TOOL

Номер: US20190232376A1
Автор: Hotter Patrick, Naschberger Manuel
Принадлежит:

A tool for machining a groove of a rotation-symmetric component, preferably a piston of an internal combustion engine, is provided. The machining is carried out by a rotation of the tool around an axis of symmetry of the rotation-symmetric component to be machined. The tool includes at least one arm disposed in such a way that a circumference of the rotation-symmetric component can at least be partially enclosed. Also, a machining device for machining of the groove is provided on the at least one arm. At least one adjusting device is provided. With the help of the at least one adjusting device, a contact force on the rotation-symmetric component of the at least one machining device can be selected. Further, the tool includes an adjusting device with which the tool can be adapted to different diameters of a rotation-symmetric component. 1. A tool for machining a groove of a rotation-symmetric component , preferably a piston of an internal combustion engine , wherein the machining is carried out by a rotation of the tool around an axis of symmetry of the rotation-symmetric component to be machined , the tool comprising:at least one arm disposed such that a circumference of the rotation-symmetric component can at least be partially enclosed;a machining device for machining of the groove arranged on the at least one arm;at least one adjusting device operable for selecting a contact force on the rotation-symmetric component of the at least one machining device; and an adjusting device for adapting the tool to different diameters of a rotation-symmetric component, wherein the adjusting device comprises a first and a second half shell, whose distance to one another can be adjusted by a first control element and locked by a second control element.2. The tool according to claim 1 , further comprising at least one machining device is designed as a cutting tool.3. The tool according to claim 2 , wherin a width of the at least one machining device is modifiable in a direction ...

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Номер записи: 90
01-09-2016 дата публикации

DEBURRING TOOL FOR DEBURRING OF NONROUND CONTOURS OF WORKPIECES

Номер: US20160250700A1
Автор: Studer Harry
Принадлежит:

Deburring tool for deburring of nonround contours on workpieces () consisting of a tool shaft () for fastening in a path guiding machine (), which is suitable to guiding the deburring tool () by its machine movement () along a workpiece contour () which is nonround in at least the radial direction, wherein at least one deburring blade () having at least one cutting edge () is pressed under spring loading against the workpiece contour () in chip removing manner and can be moved along the workpiece contour (). 122132122930332412143424. Deburring tool for deburring of nonround contours on workpieces () consisting of a tool shaft () for fastening in a path guiding machine , which is suitable to guiding the deburring tool ( , ) by its machine movement ( , , ) along a workpiece contour () which is nonround in at least the radial direction , wherein at least one deburring blade () having at least one cutting edge () is pressed under spring loading against the workpiece contour () in chip removing manner and can be moved along the workpiece contour ().2141224. Deburring tool according to claim 1 , characterized in that the at least one cutting edge () of the deburring blade () machines with chip removal in the manner of a peeling or skiving tool the workpiece contour () which is nonround at least in the radial direction.3401224. Deburring tool according to or claim 1 , characterized in that the longitudinal axis () of the deburring blade () is oriented roughly perpendicular to the workpiece contour ().4124010132. Deburring tool according to one of to claim 1 , characterized in that the deburring blade () is accommodated by its longitudinal axis () in the radial direction on the circumference of a roughly cylindrical blade holder () claim 1 , which is accommodated rotatably and spring-loaded in a bearing bore () of a base body () of the deburring tool.5710652. Deburring tool according to claim 4 , characterized in that a radially outwardly opening recess () is arranged on ...

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Номер записи: 91
20-11-2014 дата публикации

SOLID STATE DEPOSITION FOR COSMETIC ENHANCEMENT OF ANODIZED FRICTION STIR PROCESSED PARTS

Номер: US20140339093A1
Автор: Chan Collin D., LANCASTER-LAROCQUE SIMON REGIS LOUIS, Ross Kenneth A.
Принадлежит: Apple Inc.

The described embodiments relate generally to methods to enhance cosmetic surfaces of friction stir processed parts. More specifically a method for applying cold spray over a weld line generated by the friction stir processing is disclosed. Methods are also disclosed for blending the cold spray applied over the weld line in with a cosmetic surface portion of friction stir processed parts. In some embodiments cold spray can be used to on its own to create a cosmetic join between various parts. 1. A method for providing an appearance of continuity between a workpiece and a friction stir welded area of a workpiece formed of a first type metal , comprising:forming a layer of first type metal over the friction stir welded area of the workpiece by applying a plurality of particles over the friction stir welded area of the workpiece, wherein at least some of the plurality of particles are formed of the first type metal; andsubsequent to the forming of the layer, operating on the layer in a manner that provides the appearance of continuity.2. The method as recited in claim 1 , wherein the layer of first type metal is formed by performing a cold spraying operation.3. The method as recited in claim 2 , wherein the performing the cold spraying operation comprises:forming a first sub-layer directly on the workpiece by depositing particles having a first average kinetic energy; andforming a second sub-layer subsequent to the forming of the first sub-layer by depositing particles having a second average kinetic energy that is less than the first average kinetic energy.4. The method as recited in claim 1 , further comprising:adding a selected number of impurity particles to the plurality of particles applied to the friction stir welded area of the workpiece.5. The method as recited in claim 1 , further comprising;forming a channel within the friction stir welded area of the workpiece; andforming at least a portion of the layer in the channel.6. The method as recited in claim 5 , ...

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Номер записи: 92
06-09-2018 дата публикации

SCRAPING TOOLS THAT DEBURR MULTIPLE EDGES OF A PART

Номер: US20180250843A1
Автор: Demoulin Jerome J., Rutten Cody, Voice Aaron R.
Принадлежит:

Systems and methods are provided for scraping tools for edging composite parts. One embodiment is an apparatus that includes a scraping tool. The scraping tool includes a base member, a first wall upwardly extending from a first side of the base member, a second wall upwardly extending from a second side of the base member, and a channel defined by the base member, the first wall, and the second wall. The scraping tool further includes a first blade mount within the channel that is fixed to the first wall, and a second blade mount within the channel that is fixed to the second wall. The first blade mount secures a blade oriented oblique to the base member, and the second blade mount secures a blade oriented oblique to the base member. 1. An apparatus comprising: a base member;', 'a first wall upwardly extending from a first side of the base member;', 'a second wall upwardly extending from a second side of the base member;', 'a channel defined by the base member, the first wall, and the second wall;', 'a first blade mount within the channel that is fixed to the first wall; and', 'a second blade mount within the channel that is fixed to the second wall,', 'wherein the first blade mount secures a blade oriented oblique to the base member, and the second blade mount secures a blade oriented oblique to the base member., 'a scraping tool comprising2. The apparatus of further comprising:a first guide within the channel that projects laterally from the first wall towards the second wall; anda second guide within the channel that projects laterally from the second wall towards the first wall,wherein a gap between the first guide and the second guide is located above the first blade mount and the second blade mount.3. The apparatus of wherein:each of the guides includes a curved forward edge.4. The apparatus of wherein: a first piece that includes the first wall, the first blade mount, and a first segment of the base member;', 'a second piece that includes the second wall, ...

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Номер записи: 93
27-11-2014 дата публикации

DUAL ANODIZED COATING

Номер: US20140346049A1
Автор: Khosla Jivan K.
Принадлежит:

A metal surface treated to have two anodized layers or regions may be used in electronic devices. The surface treatment may include performing a first anodization process to create a first anodized layer, removing the first anodized layer at select locations, and performing a second anodization process to create a second anodized layer at the select locations. The first and second anodized regions may have different decorative properties, such as color, and different structural properties, such as degree of abrasion resistance. One of the anodization processes may be hard anodization and the other may be standard anodization. 1. A metal enclosure of an electronic device , the metal enclosure comprising: a first metal oxide layer having a plurality of removed portions arranged in a pattern that is distributed along a surface of the protective coating, and', 'a second metal oxide layer characterized as has having an abrasion resistance greater than an abrasion resistance of the first metal oxide layer, the second metal oxide layer positioned within the plurality of removed portions forming an abrasion resistance network within the protective coating that protects the first metal oxide layer from abrasion., 'a protective coating, the protective coating comprising2. The metal enclosure of claim 1 , wherein the an average pitch between the plurality of removed portions ranges from about 10 micrometers and about 200 micrometers.3. The metal enclosure of claim 1 , wherein a surface of the first metal oxide layer is substantially coplanar with a surface of the second metal oxide layer at the surface of the protective coating.4. The metal enclosure of claim 3 , wherein the surface of the first metal oxide layer and the surface of the second metal oxide layer are polished smooth.5. The metal enclosure of claim 3 , wherein the second metal oxide layer has a greater thickness than the first oxide layer.6. The metal enclosure of claim 1 , wherein the first metal oxide layer is ...

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Номер записи: 94
07-10-2021 дата публикации

WELD CUTTING MACHINE AND METHOD FOR CUTTING WELDS

Номер: US20210308779A1
Автор: KARLSSON Sten Åke, SVENSSON Robin
Принадлежит:

This invention relates to a weld cutting machine, comprising a first cutting jaw part () and a second cutting jaw part (), a base frame () having fixedly attached thereto said second cutting jaw part (), a power unit and a transmission mechanism (), wherein said power unit is connected to said transmission mechanism () to arrange for movement of at least one of said cutting jaw parts (), and wherein connecting members are arranged to enable said at least one cutting jaw part () to move in a guided manner relative said second cutting jaw part (), wherein said power unit is an electric motor () and that said connecting members include at least two rods (), each rod () being arranged with at least one set of threads () arranged to transfer torque applied via said transmission mechanism () to said rods () to provide linear movement of said at least one cutting jaw part (), wherein said transmission mechanism () includes at least two parts () a first reduction transmission () arranged to reduce the incoming rotational speed from the electric motor () and a second dividing transmission () arranged to transmit the outgoing torque from said first reduction transmission () synchronously to both of said at least two rods (). 115-. (canceled)16. A weld cutting machine comprising:a first cutting jaw part;a second cutting jaw part;a base frame having fixedly attached thereto said second cutting jaw part; anda power unit and a transmission mechanism, wherein said power unit is connected to said transmission mechanism to arrange for movement of at least one of said cutting jaw parts, wherein connecting members are arranged to enable said at least one cutting jaw part to move in a guided manner relative said second cutting jaw part, wherein said power unit is an electric motor and that said connecting members include at least two rods, each rod being arranged with at least one set of threads arranged to transfer torque applied via said transmission mechanism to said rods to provide ...

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Номер записи: 95
22-09-2016 дата публикации

ALUMINUM BAR AND METHOD FOR PRODUCING SAME

Номер: US20160271665A1
Автор: HAYAKAWA Tomoya
Принадлежит: SHOWA DENKO K.K.

A method for producing an aluminum bar includes at least one machining step in which an aluminum bar-shaped work is machined while supplying a machining fluid containing oil to produce a machined aluminum bar-work, and a cleaning step in which the machined aluminum bar-shaped work is cleaned using a cleaning fluid to produce a cleaned machined aluminum bar-shaped work. The cleaning step is performed so that the oil contained in the machining fluid remains on a surface of the cleaned machined aluminum bar-shaped work in a range of 5 μg/cmto 20 μg/cm. 1. A method for producing an aluminum bar , the method comprising:at least one machining step in which an aluminum bar-shaped work is machined while supplying a machining fluid containing oil to produce a machined aluminum bar-shaped work; and{'sup': 2', '2, 'a cleaning step in which the machined aluminum bar-shaped work is cleaned using a cleaning fluid to produce a cleaned machined aluminum bar-shaped work so that the oil contained in the machining fluid remains on a surface of the cleaned machined aluminum bar-shaped work in a range of 5 μg/cmto 20 μg/cm.'}2. The method for producing an aluminum bar as recited in claim 1 , wherein the aluminum bar-shaped work is an aluminum continuously cast bar.3. The method for producing an aluminum bar as recited in claim 1 , wherein the at least one machining step includes a step of peeling a surface of the aluminum bar-shaped work.4. The method for producing an aluminum bar as recited in claim 1 , wherein the at least one machining step includes a step of cutting the aluminum bar-shaped work.5. The method for producing an aluminum bar as recited in claim 1 , wherein the at least one machining step includes a step of correcting a curvature of the aluminum bar-shaped work.6. The method for producing an aluminum bar as recited in claim 1 ,wherein the at least one machining step includes any two or more steps selected from a group consisting of(a) a step of peeling a surface of the ...

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Номер записи: 96
22-09-2016 дата публикации

WHEEL WELL ICE BUILDUP REMOVAL ASSEMBLY

Номер: US20160272166A1
Автор: Jackson Stephen
Принадлежит:

A wheel well ice buildup removal assembly includes a cylinder having a first end, a second end and a perimeter wall. The first and second ends each have an opening extending therethrough. A rod extends through the first end and has an outer end positioned outside of the cylinder and an inner end positioned in the cylinder. A head is attached to the inner end and has a distal end that is pointed extending outwardly of the second end. The distal end is positionable in a retracted condition positioned within the cylinder and a deployed condition positioned outside of the cylinder. A spring is mounted within the cylinder and biases the head away from the first end and outwardly of the second end. The rod is pulled outwardly away from the first end and released to cause the head to forcibly extend from the cylinder. 1. An ice removal assembly configured for removing ice from a wheel well of a vehicle , said assembly comprising:a cylinder having a first end, a second end and a perimeter wall extending between said first and second ends, said first and second ends each having an opening extending therethrough;a rod having an outer end positioned outside of said cylinder and an inner end positioned in said cylinder, said rod extending through said opening in said first end;a head being attached to said inner end, said head having a distal end with respect to said rod, said distal end being pointed and being extendable through said opening in said second end, said distal end being positionable in a retracted condition positioned within said cylinder and a deployed condition positioned outside of said cylinder and extending away from said second end; anda spring being mounted within said cylinder and extending between and abutting said head and said first end, said spring biasing said head away from said first end and outwardly of said second end, wherein said rod is pullable outwardly away from said first end and released to cause said head to forcibly extend from said ...

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Номер записи: 97
20-09-2018 дата публикации

DUAL DEVICE CLEANING APPARATUS

Номер: US20180265051A1
Автор: CORMIER Craig Stephen
Принадлежит:

Disclosed is a dual squeegee apparatus that may be sold to fuel station chains to replace the previous single squeegee designs, and thus offer patrons the ability to clean exterior automotive mirrors, lights and smaller windows in addition to the rest of the windows. This may enable fuel station chains to benefit from offering a competitive advantage to their customers to ideally secure more fuel sales and customer attention. This idea has very important benefits: It allows customers to clean the exterior of their vehicles mirrors, lights and smaller windows in addition to the rest of the windows. Never previously offered by any fuel station chains, and by facilitating extra customer service for the purchasing fuel station chains, this may in turn secure more sales and suggests increased profits. 1. A vehicle cleaning apparatus comprising an elongated handle , a first cleaning device positioned proximate a first end of the handle and a second cleaning device positioned proximate a second end of the handle , the second end oppositely disposed from the first end of the handle , wherein the first cleaning device comprises a first squeegee blade and a sponge and the second cleaning device comprises a second squeegee blade.2. An apparatus as claimed in wherein the second squeegee blade has a transverse width that is substantially less than a transverse width of the first squeegee blade.3. An apparatus as claimed in wherein the transverse width of the second squeegee blade is in the range of about 2 inches to about 6 inches.4. An apparatus as claimed in wherein the transverse width of the second squeegee blade is about 3 inches.5. An apparatus as claimed in wherein the transverse width of the first squeegee blade is in the range of about 6 inches to about 12 inches.6. An apparatus as claimed in wherein the transverse width of the first squeegee blade is in the range of about 8 inches to about 10 inches.7. An apparatus as claimed in wherein the transverse width of the ...

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Номер записи: 98
29-09-2016 дата публикации

PEELING MACHINE

Номер: US20160279714A1
Автор: TASAKI Hidetoshi
Принадлежит: DAISHO SEIKI CORPORATION

To provide a peeling machine being able to easily and swiftly conduct production process and preparation work, excellent in durability, and able to certainly prevent movement of a tool holder to a radial inner side by self weight, a peeling machine is provided with a rotation cylinder to which a work W of round rod is inserted, a tool holder attached to the rotation cylinder as to freely slide along a radial direction R of the rotation cylinder , and a pressing member attached to the rotation cylinder as to freely slide along an axial direction X of the rotation cylinder ; and constructed as that a pressing face of the pressing member and a pressure-receiving face of the tool holder are made sliding with inclination on a longitudinal face parallel to a sliding direction Y of the tool holder , and the tool holder is made sliding to a radial inner side Rb on the longitudinal face by sliding the pressing member to an axial outer side Xa; and, a hook member , hitching the tool holder as to prevent sliding of the tool holder to the radial inner side Rb by self weight, is attached to the pressing member 112211311323222222223aa. A peeling machine provided with a rotation cylinder () to which a work (W) of round rod is inserted , a tool holder () attached to the rotation cylinder () as to freely slide along a radial direction (R) of the rotation cylinder () , and a pressing member () attached to the rotation cylinder () as to freely slide along an axial direction (X) of the rotation cylinder (); and constructed as that a pressing face () of the pressing member () and a pressure-receiving face () of the tool holder () are made sliding with inclination on a longitudinal face parallel to a sliding direction (Y) of the tool holder () , and the tool holder () is made sliding to a radial inner side (Rb) on the longitudinal face by sliding the pressing member () to an axial outer side (Xa); characterized by that:{'b': 6', '22', '22', '3, 'a hook member (), hitching the tool holder ...

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Номер записи: 99
28-09-2017 дата публикации

Material Removal from Surfaces

Номер: US20170274425A1
Автор: Greenberger Hal P.
Принадлежит:

Scrapers for removing adhered material from surfaces employ continuous and discontinuous material removal edges to remove different types of material. Continuous and sometimes discontinuous material removal edges are constructed and arranged to conform to the curvature of a surface from which material is to be removed, when a user forces the scraper against the surface. Some scrapers include multiple material removal edges designed to simultaneously contact the surface. The use of multiple points of contact combined with locations of handles provide stable designs that reduce hand and wrist strain. 1. A scraper for removing adhered material from a surface having a curved shape , comprising:a first material removal wall comprising a first material removal edge which is continuous, the first material removal edge capable of being deformed to conform to the shape of the surface,a second material removal wall comprising a second material removal edge which is discontinuous, the first and second material removal edges spaced apart from each other,a handle for gripping the scraper, a projected location of the handle located between projected locations of the first and second material removal edges,a first structure coupled to the first material removal wall near the first material removal edge and to one or both of the handle and the second material removal wall forming a first truss, to variably transform bending loads applied to the first material removal edge into tension and compression loads in the first truss,wherein the handle is mechanically coupled to top ends of the first and second material removal walls opposite the ends of the first and second material removal walls incorporating the first and second material removal edges,wherein the scraper is constructed and arranged such that the continuous and discontinuous material removal edges can make simultaneous contact with the surface;wherein included angles, formed between the first and second material removal ...

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Номер записи: 100