Устройство для разлива по формам жидкой массы, например для изготовления строительных блоков

An einem Fahrseil federnd aufgehaengte, von Hand zu bedienende Giesspfanne fuer Stapelguss

SCHWERLASTKRAN, INSBESONDERE GIESSKRAN, PFANNENKRAN OD.DGL.

Vorrichtung zum Abgiessen von Formen

MANIPULATOR FOR A LADLE

Manipulator for moving a ladle for processing liquid steel, the manipulator comprising a frame with wheels movable along suspended rails, a gripper, such as a pair of parallel hooks, extending from a lower side of the frame, and a hook suspension with a drive for moving the hooks relative to the frame between a lower position and an upper position.

AUTOMATIC HOOK APPLYING DEVICE FOR CONTAINER CARRIED

Steel casting machine

METHOD OF AND APPARATUS FOR HANDLING SPENT POT SHELLS

ГОЛОВНИЙ ВІЗОК РОЗЛИВНОГО ЛИВАРНОГО КРАНА

Головний візок розливного ливарного крана містить платформу зі встановленими на ній симетрично розташованими двома канатними барабанами, які сполучені між собою зубчастими вінцями і кожний із яких автономно зв’язаний через редуктор з електродвигуном, а також вбудований в кожний редуктор засіб для запобігання розриву кінематичного кола приводу підйому ковша у випадку виходу з ладу одного з електродвигунів. Додатково він оснащений двома додатковими електродвигунами, а згадуваний засіб для запобігання розриву кінематичного кола приводу виконаний у вигляді планетарної передачі, при цьому вали додаткових електродвигунів сполучені з вихідними валами згаданих планетарних передач.

Crane span structure for casting machine and casting machine thereof

CARRIAGE OF CRANE EXTENSIBLE, CRANE PROVIDED With SUCH a CARRIAGE AND PROCESS OF LOADING Of a FURNACE

TRANSPORTING APPARATUS AND TRANSPORTING METHOD

GRUE DE FORT TONNAGE

Molten metal delivery carrier

An overhead monorail molten metal delivery self-propelled carrier comprising a carrier frame structure support on an overhead monorail, a power actuated hoist on the carrier frame connected by depending flexible members to a second movable structure or carriage for raising and lowering the latter relative to the carrier frame, cooperating guide members on depending vertical masts forming part of the carrier frame and the second structure or carriage confining the carriage to a predetermined vertical movement relative to the carrier frame, a third movable structure or ladle frame supported on horizontal trucks forming a part of the second structure for movement transversely of the path of movement of the carrier frame structure, power actuated mechanism for moving the third structure or ladle frame horizontally relative to the second structure or carriage, a second power actuated hoist on said third structure or ladle frame connected to a molten metal ladle support structure or ladle sub-frame ...

УСТРОЙСТВО ДЛЯ ПОДЪЕМА И ОПУСКАНИЯ КОВША, УСТАНОВКА С ТАКИМ УСТРОЙСТВОМ И СПОСОБ

FIELD: metallurgy.SUBSTANCE: invention relates to metallurgy and can be used for lifting and lowering of ladle for treatment of liquid metal in it by means of processing device. Device comprises at least three vertically oriented metal posts, at least two horizontally oriented bars, wherein each crossbar connects two metal posts and is fixed on them, two transverse beams, each of which in vertical direction is movably connected to one of the crossbeams, at least one positioning element for moving the corresponding transverse beam, each positioning element is connected by one end to one of the crossbeams, and by another one with one of transverse beams with possibility of transverse beams movement independently from each other, bucket receiving element connected to corresponding transverse beam, by means of which bucket is taken, and at least one positioning device for orientation of position of said bucket catching element.EFFECT: invention makes it possible to use positioning elements of smaller dimensions with lower power consumption, which can be serviced or replaced independently.18 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 685 620 C2 (51) МПК B66C 17/10 (2006.01) B22D 41/12 (2006.01) C21C 7/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК C21C 7/10 (2013.01); B66C 17/10 (2013.01); B66F 3/46 (2013.01) (21) (22) Заявка: 2016104507, 27.06.2014 (24) Дата начала отсчета срока действия патента: 27.06.2014 (72) Автор(ы): ХАРТЕР, Андреас (DE) Дата регистрации: 22.04.2019 4019847 A, 26.04.1977. SU 1778195 A1, 30.11.1992. RU 2212454 С1, 20.09.2003. 12.07.2013 DE 102013213718.4 (43) Дата публикации заявки: 16.08.2017 Бюл. № 23 (45) Опубликовано: 22.04.2019 Бюл. № 12 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 12.02.2016 C 2 (86) Заявка PCT: EP 2014/063639 (27.06.2014) 2 6 8 5 6 2 0 C 2 (87) Публикация заявки PCT: R U 2 6 8 5 6 2 0 (56) Список документов, цитированных в отчете о ...

Laufkran fuer Giesstiegel

Lastaufnahmegehänge für Flüssigmetalltransportgefäße mit einer Vorrichtung zur Höhenreduzierung

Lastaufnahmegehänge für Flüssigmetalltransportgefäße Lastaufnahmegehänge für Flüssigmetalltransportgefäße mit einer Vorrichtung zur Höhenreduzierung dadurch gekennzeichnet, - dass die vertikalen Tragarme des Lastaufnahmegehänges je aus einem Oberteil (1) und einem Unterteil (2) bestehen, - dass die vertikalen Tragarme zwei Positionen einnehmen können, nämlich die betriebsbereite Grundposition (Position „A1") und, beigeklappte Position (Position „B"), - dass in der Grundposition das Oberteil des vertikalen Tragarmes sich mit seiner geometrischen Längsachse in der Verlängerung der geometrischen Längsachse des Unterteils des vertikalen Tragarms befindet, - dass in der Grundposition die vertikalen Tragarme des Lastaufnahmegehänges ihre volle Länge einnehmen, sodass die volle konstruktiv vorgegebene Höhe der Krantraverse erreicht wird, - dass in der Grundposition zwischen dem Unterteil und dem Oberteil des vertikalen Tragarms eine mechanisch, starre Verbindung mit Kraft- und Traglastkuppelung ...

FOUNDRY LADLE CRANE

... 1,206,413. Foundry ladle crane. VEREINIGTE OSTERREICHISCHE EISEN-UND STAHLWERKE A.G. 19 Dec., 1967 [21 Dec., 1966], No. 57670/67. Heading F4B. A foundry ladle crane comprises a gantry having a H-shaped portal 1 and running on tracks, a U-shaped trolley frame 5 running on the bridge arms 4 of the gantry and a ladle supporting frame 7 mounted so as to be vertically displaceable on guide columns 6 depending from the trolley frame 5. The ladle support frame 7 has a rear girder 12 lower than the front member 11 and blocks 18 to receive the ladle trunnions. It is secured to the guide columns 6 by rams 10 articulated to the frame 7 and to brackets on the columns 6 at points directly below the wheels 9 of the trolley frame 5. The frame 7 is steadied by arms 20 hinged to the frame and carrying rails 22 engaging rollers 21 on the columns 6. Rollers 23 below the bridge arms steady the trolley frame on the gantry. The rear girder 12 of the support frame is arranged to be at the level of the cross-bar ...

GREIF- UND TRANSPORTVORRICHTUNG FUR EIN WASSERKUHLBECKEN VON RECHTECKIGEM GRUNDRISS MIT EINEM AUS ZINKEN GEBILDETEN FACHARTIGEN EINSTELLGERUST ZUM LOTRECHTEN EINSTELLEN VON BRAMMEN

SEIZING AND TRANSPORT DEVICE FUR A WASSERKUHLBECKEN OF RECTANGULAR SKETCH WITH A FROM TINE EDUCATION SPECIALIZEDWELL-BEHAVED EINSTELLGERUST FOR PERPENDICULARS ADJUSTING SLABS

TRAVELLING LIFT FOR BARS

Novel casting feeding system

Crane safety reeving

A two drum or similar take-up crane hoist is provided having an intermediate sheave deck between the crane trolley and a lift beam and a combination of vertical and cross-over reeving over the sheave deck so as to support both ends of the lift beam from each of the take-up means separately.

GREIF- UND TRANSPORTVORRICHTUNG FUER EIN WASSERKUEHLBECKEN ZUM LOTRECHTEN EINSTELLEN VON BRAMMEN

WATER COOLING BASIN AND GRIPPER AND TRANSPORTATION SYSTEM THEREFOR

SEIZING AND TRANSPORT DEVICE FUR A WASSERKUHLBECKEN OF RECTANGULAR SKETCH WITH A FROM TINE EDUCATION SPECIALIZEDWELL-BEHAVED EINSTELLGERUST FOR PERPENDICULARS ADJUSTING SLABS

SCHWERLASTKRAN, IN PARTICULAR CASTING CRANE, LADLE CRANE OD.DGL.

SCHWERLASTKRAN, IN PARTICULAR CASTING CRANE, LADLE CRANE OD.DGL.

TRAVELLING LIFT FOR BARS

CRANE HAS SWING AND PROCEEDED BRIDGE Of EXPLOITATION Of a CONTINUOUS CASTING PLANT USING SUCH a CRANE

LOCKING APPARATUS

Disclosed is a locking apparatus mounted on an outer face of a container to be retained to a hook. The locking apparatus comprises: a first locking part extending outwardly from both outer sides of the container, wherein one end is connected to the both outer sides of the container; and a second locking part being movable to the outside of the first locking part according to whether or not the hook comes into contact with the second locking part, wherein at least a portion is inserted and mounted into the first locking part. Therefore, according to an embodiment of the present invention, when the hook is locked at a position adjacent to the other end of the first locking part, the hook automatically protrudes above the first locking part so that the locking apparatus is extended. Therefore, even if the hook is unstably locked to the position adjacent to the other end of the first locking part, because the second locking part is extended to the outside of the first locking part, it is prevented ...

HANGING TOOL RAISING AND LOWERING DEVICE FOR USE IN TRAVELLING TRUCK

PURPOSE: To provide the subject device wherein a pressure accumulator provided with a cylinder device is mounted on a travelling ruck having a haging tool and hoisting drums for steel rope of raising and lowering the saem, and the steel rope wounded with a sieve in a recess is taken up to a separate hoisting drum integrally formed with said hoisting drum, thereby to miniaturize the hoisting motor. COPYRIGHT: (C)1978,JPO&Japio ...

ПОДЪЕМНЫЙ МЕХАНИЗМ ДЛЯ СТАЛЕРАЗЛИВОЧНЫХ КОВШЕЙ ПРИ ОБРАБОТКЕ СТАЛИ НА УСТАНОВКАХ RH

FIELD: transport. SUBSTANCE: lifting mechanism 13 is designed to lift ladle 11 filled with liquid steel from teeming ladle car 10 to submerged tubes 22 of vacuum processing vessel at RH plant. Mechanism consists of two supports 14 with their one ends coupled with one or several hydraulic cylinders 21 and provided with mount element 20 brought in contact with ladle holders 12, 29 to move holders relative to lifting supports. The latter have their bearing end fixed in stationary support 17 made up of axially fixed guide 18 arranged on bearing end of said supports on extending hydraulic cylinders of rolling guide 19. In lifting, point 34 of support loading shifts. Said guide 18 representing circle arc features radius and rotational center varying depending upon position of lifting supports to compensate lagle horizontal displacement. EFFECT: simple and reliable device, ease of servicing. 10 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 431 595 (13) C2 (51) МПК B66C 17/10 (2006.01) B22D 41/12 (2006.01) C21C 7/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2007120534/11, 01.06.2007 (24) Дата начала отсчета срока действия патента: 01.06.2007 2 4 3 1 5 9 5 R U Адрес для переписки: 129090, Москва, ул.Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. А.В.Мицу, рег.№ 364 C 2 C 2 (56) Список документов, цитированных в отчете о поиске: SU 840138 А, 23.06.1981. SU 908847 A, 28.02.1982. SU 1820882 A3, 07.06.1993. JP 2122014 A, 09.05.1990. US 5098251 A, 24.03.1992. US 4729710 A, 08.03.1988. (54) ПОДЪЕМНЫЙ МЕХАНИЗМ ДЛЯ СТАЛЕРАЗЛИВОЧНЫХ КОВШЕЙ ПРИ ОБРАБОТКЕ СТАЛИ НА УСТАНОВКАХ RH (57) Реферат: Подъемный механизм (13) предназначен для подъема заполненного жидкой сталью ковша (11) со сталевоза (10) к погружным трубам (22) сосуда для вакуумной обработки на установке RH. Механизм состоит из двух подъемных консолей (14), которые на одном своем конце соединены ...

Absaugsystem und Kranvorrichtung

Absaugsystem (1) zum kontinuierlichen Absaugen und Abführen von Gasen und/oder Partikeln in einem Gebäude, mit einem stationär in dem Gebäude angeordneten langgestreckten Abführkanal (2) und mit einer relativ zu dem Abführkanal (2) verfahrbaren Absaugeinheit (3) zum Erfassen und Absaugen von Gasen am Ort der Absaugeinheit (3), wobei der Abführkanal (2) zum Abführen der von der Absaugeinheit (3) erfassten und abgesaugten Gase zu einem von der Absaugeinheit (3) entfernten Ort ausgebildet ist, dadurch gekennzeichnet, dass ein an dem Abführkanal (2) verfahrbarer Bandhebewagen (4) vorgesehen ist und dass der Abführkanal (2) wenigstens einen sich vorzugsweise über die gesamte Länge des Abführkanals (2) erstreckenden langgestreckten Gaseintrittsbereich mit wenigstens einer Eintrittsöffnung zum Eintritt von erfassten und abgesaugten Gasen in den Abführkanal (2) aufweist und der Gaseintrittsbereich (8) außerhalb des Bereichs des Bandhebewagens (4) mit einem auf den Abführkanal (2) aufgelegten Dichtungsband ...

Hoisting method for boiler drum with special structure

The invention provides a special-structure boiler drum hoisting method, which belongs to the technical field of boiler drum hoisting, and comprises the following steps: firstly, installing and hoisting a temporary support frame, a drum sliding platform, a vertical hoisting tackle and a lateral traction hoisting tackle; the steam drum is transported to a hoisting area to be unloaded through a tower crane and a hoisting tackle in the vertical direction, trial hoisting is conducted after scribing is completed, the steam drum is horizontally, vertically and stably lifted after it is checked that no abnormal condition exists on all stress parts, and lifting is stopped after the bottom face of a front end support of the steam drum reaches the + 64.340 elevation; a front-end support of the steam drum is placed on a cantilever slideway outside the boiler; the hoisting point of the hoisting tackle in the vertical direction is dismantled, and the hoisting tackle is laterally pulled to pull the steam ...

LIFTING SYSTEM

УСТРОЙСТВО ПОДЪЕМА КОВША И СПОСОБ ВЕРТИКАЛЬНОГО ПЕРЕМЕЩЕНИЯ КОВША ВАННЫ ЖИДКОГО МЕТАЛЛА

Изобретение относится к области металлургии. Устройство (22) подъема ковша содержит подъемный рычаг (34) и соединенный с ним первый блок (42) захвата ковша. Первый приводной элемент (24) приводит в движение элемент (36) подъемного рычага (34), установленный с возможностью поворота. Обеспечивается снижение веса устройства подъема ковшей, что позволяет использовать экономичные приводные элементы и отказаться от отдельного фундамента для устройства подъема ковшей. 3 н. и 12 з.п. ф-лы, 8 ил.

УГЛЕПОДЪЕМНЫЙ КРАН-ЖУРАВЛЬ

Giesspfannenaufhaengung

Heavy duty crane for foundries - using design so that working parts of crane are less exposed to heat from ladles etc.

Lifting mechanism for metallurgy of steel mill

Internal contracting brake control device during tundish car lifting in continuous casting machine

CHARIOT DE GRUE EXTENSIBLE, GRUE MUNIE D'UN TEL CHARIOT ET PROCEDE DE CHARGEMENT D'UN FOUR

LE CHARIOT 22 HORIZONTALEMENT EXTENSIBLE COMPREND UN CHASSIS PRINCIPAL MUNI DE ROUES 52 QUI ROULENT SUR LES RAILS 24 D'UN PONT ROULANT 16 OU ANALOGUE ET UN CHASSIS DE REMORQUE 54 MONTE COULISSANT SUR LE CHASSIS PRINCIPAL ET AYANT UNE PREMIERE EXTREMITE QUI S'ETEND AU-DELA D'UNE EXTREMITE DU CHASSIS PRINCIPAL ET EST PORTEE SUR LES RAILS 24 PAR DES ROUES AUXILIAIRES 56. LE CHASSIS PRINCIPAL COMPORTE DES MOYENS POUR DEPLOYER ET RETRACTER A VOLONTE LE CHASSIS DE REMORQUE, DES MOYENS DE LEVAGE 72 MONTES SUR LE CHASSIS PRINCIPAL ET DES MOYENS DE LEVAGE 240 MONTES SUR LE CHASSIS DE REMORQUE. L'INVENTION VISE EGALEMENT UNE GRUE MUNIE DE CE CHARIOT ET UN PROCEDE D'UTILISATION DE LA GRUE DANS UNE ACIERIE.

CARRIAGE OF CRANE EXTENSIBLE, CRANE PROVIDED With SUCH a CARRIAGE AND PROCESS OF LOADING Of a FURNACE

Steel making plant with a metallurgical furnace and a subsequent processing installation

Anlage zum Herstellen von Kernen fuer Roehrenguss

CONVEYING WORK PIECES THROUGH COOLING TANKS

Bridge crane with stirring function

PONT DE FONDERIE

... a. Pont de fonderie. b. Pont de fonderie caractérisé en ce qu'au moins un des tourillons poneun présente une possibilité de raccordement pour le moteur. c. L'invention s'applique notamment à l'industrie de la fonderie ...

Foundry crane using travelling overhead crab - for suspension of frame fitted with ladle hooks plus motor and gearbox employed to tilt ladle

레이들 장치

... 내부에 적어도 용강과 슬래그를 수용하는 레이들 장치로서, 개구된 상단에 배출구가 마련되고, 상기 배출구 측으로 경동되어 선택적으로 내부에 수용된 슬래그를 배출하는 레이들유닛; 및 상기 레이들유닛이 소정의 각도 이상 경동되는 것을 방지하도록 탄성에 따른 반발력을 통해 기울어진 방향과 반대방향으로 상기 레이들유닛을 복귀시키는 복귀유닛;을 포함하는 레이들 장치가 소개된다.

STEELWORKS PLANT COMPRISING A METALLURGICAL FURNACE AND A FURTHER PROCESSING PLANT

METHOD OF AND APPARATUS FOR HANDLING SPENT POT SHELLS

This disclosure relates to a method of and apparatus for lifting a load utilizing an existing bridge or gantry-type overhead crane in combination with a portable lifting beam or Strongback adapted to be lifted into position and partially supported by the existing bridge crane. The portable lifting beam includes a horizontally extending main beam having a telescoping section to reduce the longitudinal extent of the main be am to a dimension less than the distance between the parallel rails upon which the bridge crane is supported; whereby the lifting beam may be raised and lowered by the bridge crane between the parallel rails while being disposed perpendicular thereto. Once the lifting beam is lifted above the parallel rails, the hydraulic means are actuated to extend the telescoping section from its retracted position to increase the longitudinal extent of the main beam to a dimension equivalent to the distance between the parallel rails whereby the portable lifting beam or Strongback ...

Crane

GRUE A PONT TOURNANT ET PROCEDE D'EXPLOITATION D'UNE INSTALLATION DE COULEE CONTINUE UTILISANT UNE TELLE GRUE

LA PRESENTE INVENTION CONCERNE UNE GRUE A PONT TOURNANT ET UN PROCEDE D'EXPLOITATION D'UNE INSTALLATION DE COULEE CONTINUE UTILISANT UNE TELLE GRUE. CETTE GRUE 10 APPROPRIEE POUR TRANSPORTER DES POCHES 170 DE COULEE JUSQU'AUX DIVERS POSTES DE COULEE 204, 206 D'UNE INSTALLATION DE COULEE CONTINUE COMPORTE UN PONT HORIZONTAL 16 MONTE A ROTATION AUTOUR D'UNE COLONNE 18 ET REPOSANT A SON AUTRE EXTREMITE SUR UN RAIL 20 SEMI-CIRCULAIRE. LE PONT PORTE UN CHARIOT 24 MOBILE RADIALEMENT QUI EST MUNI D'UN TREUIL DE LEVAGE DONT LES CABLES PORTENT DES CROCHETS DE LEVAGE DE POCHE QUI PERMETTENT A LA GRUE DE PRENDRE UNE POCHE 170 DE COULEE SUR UN WAGONNET DE TRANSPORT 200 DE LA SOULEVER ET DE LA DEPOSER SUR LE POSTE DE COULEE APPROPRIE.

dispositivo para a elevação de uma concha, instalação para o tratamento de metal líquido, método para a elevação de uma concha e método para substituir uma unidade de tratamento

Vorrichtung zum Anheben und wieder Absetzen einer Pfanne, Anlage mit einer solchen Vorrichtung und Verfahren

Die Erfindung betrifft eine Vorrichtung (1) zum Anheben und wieder Absetzen einer Pfanne (9) zur Behandlung von flüssigem Metall (8) in der Pfanne (9) mittels einer Behandlungseinrichtung (3), wobei die Vorrichtung (1) umfasst: mindestens drei vertikal ausgerichtete Metallstreben (2), mindestens zwei horizontal ausgerichtete Querstreben (2a), wobei eine jede Querstrebe (2a) zwei der Metallstreben (2) miteinander verbindet und an diesen befestigt ist, zwei Querbalken (5), wobei ein jeder Querbalken (5) in vertikaler Richtung beweglich mit einer der Querstreben (2a) verbunden ist, mindestens ein Positionierungselement (4) zur Bewegung jeweils eines Querbalkens (5), wobei jedes Positionierungselement (4) einerseits mit einer der Querstreben (2a) und andererseits mit einem der Querbalken (5) verbunden ist, derart dass die Querbalken (5) voneinander unabhängig beweglich sind, jeweils ein mit dem jeweiligen Querbalken (5) verbundenes Pfannenaufnahmeelement (7), mittels welchem die Pfanne (9) ...

Apparatus for individually raising elongated work pieces

The invention provides an improved apparatus whereby elongated work pieces 11 lying transversely on parallel support members 26 can be raised therefrom and transferred vertically and horizontally to a second location 28. A number of arms 12 on a horizontally movable carriage 20 have hook-shaped ends 16 engageable under the work piece when the arms are rotated by means 19 about fulcrums 13. Then the arms 12 are lifted by means 22 substantially without altering their vertical attitudes because of the parallelogram linkage represented by pivot points 13, 15, 21, 18 and carried by the carriage 20 to the new location 28. A lifting arm 29 can be used further to raise the work piece 11. ...

APPARATUS FOR TRANSFERRING ELONGATED WORK PIECES BETWEEN HORIZONTALLY AND VERTICALLY SPACED LOCATIONS

Improved casting device

... 1,007,404. Foundry ladles. O. ISENSCHMID. Jan. 1, 1964 [June 6, 19631, No. 39/64. Heading F4B. A casting ladle 11 is tiltably mounted in a ladle support 34 carried by a suspended chain tackle block 31 driven by an electric motor 4 hung from a cross-member 14 of a frame comprising other parts 12, 42 and 15. The frame is suspended by articulated rods 7, 37 and 9, 39 each pair being rigidly connected by transverse rods 23 and 10 respectively, fromacrossbar 1 of a crane crab 50, and the frame may be raised or lowered by means of an electric motor 3, also carried by the cross-bar, driving another suspended tackle block 27 connected by a drawhook 28 to the frame cross-member 14. The ladle is mounted in the support 34 by side trunnions 19, 49 and pivotally hinged at its lip 21 to the looped lower frame member 15 by lugs 16, 17 as illustrated in Figs. 1 and 3 (not shown) such that once the ladle lip has been positioned above a mould by raising or lowering the frame and by transverse movement of ...

CONVEYING WORKPIECES THROUGH COOLING TANKS

Hoisting mechanism of crane

Suspension type pouring truck

A tundish lifting quick change sling

INSTALLATION OF ACIARIA WITH A METALLURGIC OVEN AND THE LEAST AN INSTALLATION OF LATER PROCESSING

APPARATUS FOR LIFTING OR LOWERING A POT CASTING, HAVING THIS INSTALLATION METHOD AND APPARATUS

GUINCHO MOVEL

Vorrichtung und Verfahren zum Anheben einer Pfanne

Die Erfindung betrifft eine Vorrichtung (1) zum Anheben einer Pfanne (9) zur Behandlung von flüssigem Metall (8) in der Pfanne (9) mittels einer Behandlungseinrichtung (3), wobei die Vorrichtung (1) zwei an mindestens drei Metallstreben (2) beweglich gelagerte Querbalken (5) aufweist, wobei die Metallstreben (2) an jeweils einem Ende zur Fixierung in einem Untergrund (20) vorgesehen sind, wobei die Querbalken (5) an jeweils zwei der Metallstreben (2) in vertikaler Richtung beweglich gelagert sind, wobei die Querbalken (5) jeweils ein Pfannenaufnahmeelement (7), mittels welchem die Pfanne (9) aufnehmbar ist, aufweisen, wobei zur Ausrichtung des Pfannenaufnahmeelementes (7) mindestens ein Positionierungsmittel (4) vorgesehen ist, wobei zur Positionierung der Querbalken (5) jeweils mindestens ein Positionierungselement (4) vorgesehen ist, wobei jedes Positionierungselement (4) einerseits entweder an einer der Metallstreben (2) befestigt ist und/oder auf dem Untergrund (20) aufstellbar und/ ...

GIESSEREIKRAN

Longmen hoist that can protect against radiation hotly

The utility model provides a longmen hoist that can protect against radiation hotly, include a wire rope, connect the reel of this wire rope lower extreme, connect the reel overhead traveling crane rings, lifting beam, connect this lifting beam's top the board hook, set up radiant heat inoxidizing coating on lifting beam's top surface, and connect the hoist rings of lifting beam's lower extreme, the both ends of radiant heat inoxidizing coating with lifting beam's both ends parallel and level, the both sides of radiant heat inoxidizing coating respectively surpass side 480mm-520mm of lifting beam, and the thickness of this radiant heat inoxidizing coating is 30-40mm, the position of the corresponding board hook in middle part of this radiant heat inoxidizing coating is equipped with the perforation and catches hold of with a hook to wear to establish for the board. The utility model discloses a technique has effectively been blocked the handling and has been watered the radiant heat of ...

Small crane of ring travelling crane for blast furnace ring tapping field

TRANSPORTING APPARATUS AND METHOD

Foundry charging crane gantry - has main crab of U-section with bogie rails clearing gases during charging

The foundry charging crane has pairs of gantry beams joined together by end beams joined together by end beams and equipped with rails for two bogies, coupled together so as to form a main crab. The gap between the pairs of gantry beams is bridged by an auxiliary crab travelling below. In plane view, the main crab (9, 10, 19) is of U-section, so that when the crab is in the charging position, the component (19) joining the bogies (9, 10) is largely clear of the hot gases rising from the cupola and furnace mouth. It can be so arranged that during the charging operation it is above the gantry end beam.

METHOD FOR PREVENTING SPLASH OF HIGH-TEMPERATURE MOLTEN METAL TRANSFER CRANE

Provided is a method for preventing the splash of high-temperature molten metal transfer crane, which belongs to the technical field of molten metal transfer cranes. The method for preventing the splash of high-temperature molten metal transfer crane may include the following steps: Si: establishing a dynamic model based on a bridge crane system; S2: establishing an energy controller for positioning a load of the bridge crane system, based on the dynamic model. The energy controller can realizes the fast and accurate positioning of the load of the bridge crane system and effectively suppresses its swing; at the same time, considering the influence of the liquid gravity on the system when the load is a high temperature liquid, the operation commands can be pre-processed with the smooth shaper. DRAWINGS OF DESCRIPTION bm f Crane x Rail Load G-m ...

Crane and control method thereof

Automatic capping heat preservation mechanism for steel ladle

HEAT SHIELD DEVICE FOR HOOK BEAM FOR MOLTEN IRON CRANE

HEAT SHIELD DEVICE FOR HOOK BEAM FOR MOLTEN IRON CRANE

LIFTING SYSTEM FOR A METALLURGICAL PLANT

The invention relates to a lifting system (22) for a metallurgical plant (2), comprising a ladle lifting mechanism (24) for vertically moving a metal bath ladle (18), and a vessel lifting mechanism (32) for vertically moving a component of a vessel unit (4). In order to make the lifting system (22) cost-effective, the vessel lifting mechanism (32) comprises a block and tackle (34) which can be driven by the ladle lifting mechanism (24).

Formulating method for speed of secondary hook of crane for cone-shaped steel ladle with arc-shaped groove rope

Вакуумный ковш для расплавленного магния

Полезная модель относится к цветной металлургии, в частности к устройствам для выборки, транспортировки и слива расплавленного магния, например вакуумных ковшей. Вакуумный ковш для расплавленного магния включает цилиндрическую емкость, в которую установлен металлический тигель, съемную крышку с патрубком для вакуумирования, шток, введенный через съемную крышку, запорное устройство, летку. Соотношение диаметра металлического тигля к его высоте равно 0,6:(0,8-0,96). На наружной поверхности металлического тигля дополнительно расположены кольцевые ребра, жестко прикрепленные к ней. При этом кольцевые ребра выполнены из листовой стали толщиной 0,7-0,9 толщины стенки металлического тигля и жестко прикреплены к наружной поверхности в нижней, средней и верхней части металлического тигля. Полость между цилиндрической емкостью и металлическим тиглем заполнена теплоизоляционным материалом, прикрепленным к внутренней поверхности цилиндрической емкости, причем толщина слоя теплоизоляционного материала составляет 0,15-0,35 диаметра металлического тигля. В качестве теплоизоляционного материала использован волокнистый материал плотностью не более 200 кг/м. Предложенная конструкция вакуумного ковша для расплавленного магния позволит повысить срок его службы, уменьшить теплопотери, исключить кристаллизацию расплавленного магния во время транспортировки. 3 з.п. ф-лы, 1 ил., 2 примера. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 193 804 U1 (51) МПК B22D 41/12 (2006.01) C25C 3/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B22D 41/12 (2019.08); C25C 3/04 (2019.08) (21)(22) Заявка: 2019128487, 10.09.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: 15.11.2019 (45) Опубликовано: 15.11.2019 Бюл. № 32 1 9 3 8 0 4 R U (54) ВАКУУМНЫЙ КОВШ ДЛЯ РАСПЛАВЛЕННОГО МАГНИЯ (57) Реферат: Полезная модель относится к цветной жестко прикреплены к наружной поверхности в металлургии, в частности к устройствам для нижней, ...

System and method for transporting molen metal

To provide a system and a method for transporting molten metal, in which feeding an alloyed metal to a ladle for reaction is automated, in which transporting molten metal from the ladle for reaction to the pouring machine is automated, and in which a cast product with stable qualities is safely produced. The system ( 1 ) for transporting molten metal from a furnace (F) to a pouring machine ( 100 ) comprises a ladle ( 10 ) for reaction, a device ( 50 ) for feeding an alloyed metal, a ladle ( 60 ) for pouring, a bogie ( 20 ) for receiving molten metal that has a mechanism for transferring, and a bogie ( 70 ) for transporting the ladle for pouring, and a pouring machine ( 100 ). The bogie for receiving molten metal that has a mechanism for transferring has a controller for the bogie for receiving molten metal that has a mechanism for transferring. The bogie for receiving molten metal that has a mechanism for transferring has a controller for the bogie for receiving molten metal that has a mechanism for transferring. At least two of the controllers among the controller for the pouring machine, the controller for the device for feeding an alloyed metal, the controller for the bogie for receiving molten metal that has a mechanism for transferring, and the controller for the bogie for transporting the ladle for pouring, are linked for the data communication.

HEAT TREATMENT APPARATUS

Provided is a heat treatment apparatus capable of more reliably conveying a workpiece along a desired conveyance path by a simple configuration. 1. A heat treatment apparatus comprising:a heating chamber to provide heat energy to a workpiece;a cooling chamber disposed adjacent to the heating chamber to cool the workpiece provided with the heat energy;a conveyance tray to support the workpiece; anda first conveyance mechanism to convey the conveyance tray along a predetermined conveyance path from the outside of the heating chamber to the outside of the cooling chamber through the heating chamber and the cooling chamber.2. The heat treatment apparatus according to claim 1 , further comprising:a heating member to heat the workpiece, disposed away from the conveyance path along a direction crossing a conveyance direction of the workpiece in the heating chamber; anda second conveyance mechanism to move the workpiece between the conveyance tray and the heating member in the heating chamber.3. The heat treatment apparatus according to claim 2 , whereinthe conveyance direction extends along a horizontal direction, andthe heating member is disposed above the conveyance path.4. The heat treatment apparatus according to claim 3 , whereinthe second conveyance mechanism includes a support portion to lift the workpiece through a hole portion formed in the conveyance tray in the heating chamber.5. The heat treatment apparatus according to claim 3 , comprising:a coolant passage to supply a coolant to the workpiece inside the cooling chamber, whereinthe coolant passage extends along a vertical direction.6. The heat treatment apparatus according to claim 1 , further comprising:an intermediate door provided in the conveyance path to be switchable between a closed state and an opened state between the heating chamber and the cooling chamber, whereinthe first conveyance mechanism includes a heating chamber-side conveyance portion disposed in the heating chamber to convey the conveyance ...

DEVICE, SYSTEM AND METHOD FOR SEPARATING TRANSPORT BOATS

A device for separating interconnected transport boats that are movable in a first plane in an intended direction of motion includes a substantially oval, non-circular separation disk aligned parallel to the first plane and connected to a rotary drive and a lifting device via a drive shaft. The separation disk is movable by means of the lifting device in the direction of the transport boats to be separated in order to engage with a corresponding total recess in the transport boats to be separated. In addition, the separation disk is rotatably movable in, and/or parallel to, the first plane by means of the rotary drive in order to separate the transport boats to be separated from each other by rotating the separation disk. 116121420. A device () for separating interconnected transport boats ( , ) movable in a first plane in an intended direction of motion () , comprising:{'b': 22', '26', '28', '24, 'a substantially oval, non-circular separation disk () aligned parallel to the first plane and connected to a rotary drive () and a lifting device () via a drive shaft (),'}{'b': 22', '28', '12', '14', '30', '12', '14, 'wherein the separation disk () is movable by means of the lifting device () in the direction of the transport boats (, ) to be separated in order to engage with a corresponding total recess () in the transport boats (, ) to be separated, and'}{'b': 22', '26', '12', '14', '22, 'wherein the separation disk () is rotatably movable in and/or parallel to the first plane by means of the rotary drive () to separate the transport boats (, ) to be separated from each other by rotating the separation disk ().'}21622. The device () according to claim 1 , wherein the substantially oval non-circular separation disk () has an elliptical shape or a spiral shape.3162224. The device () according to claim 1 , wherein the substantially oval claim 1 , non-circular separation disk () is force-fitted to the drive shaft ().41636243836. The device () according to claim 1 , further ...

METHOD FOR TRASPORTING MOLTEN METAL

To provide a carriage for receiving molten metal with a mechanism for moving a ladle up and down and a method for transporting molten metal to safely move a ladle for receiving a molten metal up and down and transport it. The carriage () for receiving molten metal to transport the ladle that receives molten metal from a furnace (C) comprises a carriage () for travelling on a route (L), guiding columns () that are placed on the carriage (), a frame () that horizontally extends from the guiding columns and moves up and down above the carriage (), a mechanism () for moving the ladle, which mechanism is placed on the frame () and horizontally moves the ladle, and the driver () for moving the frame up and down. 118. -. (canceled)9. A method for transporting molten metal , wherein molten metal is poured from a furnace to a ladle on a carriage for receiving molten metal , and wherein the ladle , which has received molten metal , is transported by the carriage for receiving molten metal , the method comprising the steps of:moving up the ladle on the carriage for receiving molten metal and bringing the ladle close to the furnace in a horizontal direction above the carriage for receiving molten metal;receiving molten metal from the furnace in the ladle, which is brought close to the furnace;moving down the ladle that has received molten metal and then bringing the ladle to a position where it is located away from the furnace in a horizontal direction above the carriage for receiving molten metal; andcausing the carriage for receiving molten metal to travel so as to transport the ladle, which has been lowered and placed away from the furnace.10. The method for transporting molten metal of claim 9 , wherein the furnace has a capacity to pour molten metal into the ladle multiple times claim 9 , andwherein either or both of a height of the ladle and a distance from the furnace to the ladle in the step of receiving molten metal differ from the height or the distance in the step of ...

CONVEYING THROUGH FURNACES

A conveyor unit for moving products in a conveying direction is disclosed. The unit comprises first beams extending along the conveying direction substantially parallel to each other. The first beams are slidably mounted on rollers and are displaceable in a back-and-forth reciprocating motion along the conveying direction between an upstream position and a downstream position. The unit further comprises second beams extending along the conveying direction and arranged interleaved with the first beams. The second beams are configured to be displaceable in an up-and-down reciprocating motion between a lower vertical position and an upper vertical position along a vertical direction that is defined in a plane substantially perpendicular to a plane of the conveying direction, wherein an upper working surface of the first beams is positioned along the vertical direction, between the lower vertical position and the upper vertical position. 2. The system of claim 1 , wherein the rollers are defined by outer protrusions circumferentially provided on one or more rotatable shafts claim 1 , the shafts being arranged substantially transversally to the first beams.3. The system of any of or claim 1 , wherein the first beams comprise an inverted U-shaped cross-section.4. The system of any of - claim 1 , comprising a driving mechanism for providing a linear back-and-forth reciprocating motion to the first beams.5. The system of any of - claim 1 , comprising a motor drive for rotating one or more rollers.6. The system of any of - claim 1 , comprising a driving mechanism for providing a linear up-and-down reciprocating motion to the second beams.7. A method of moving products in a conveying direction through the conveyor unit of any of - claim 1 , wherein the method comprises providing the first beams in the upstream position and the second beams in the lower vertical position; the method further comprisinga) providing one or more products on the first beams at an initial position ...

LADLE WITH TRANSFER CONDUIT

Disclosed is a transportable vessel for use in a factory for processing molten metal. The vessel is not connected to a reverbatory furnace and can be moved to different locations in the factory. The vessel includes a transfer conduit in communication with a cavity of the vessel. A molten metal pump can be positioned in the transfer conduit to move molten metal out of an outlet in communication with the transfer conduit and into another vessel without the need to tip or tilt the transportable vessel. 1. A transportable vessel for retaining and transporting molten metal from one location to another , the vessel not being part of a reverbatory furnace , the vessel including a cavity for retaining molten metal and a transfer conduit in communication with the cavity; the transfer conduit having a bottom that includes an opening in communication with the cavity , a first section having a first cross-sectional area and a second section above the first section , the second section having a second cross-sectional area that is greater than the first cross-sectional area , and an outlet in fluid communication with the second section and leading out of the transfer conduit; wherein the first section is configured to receive a molten metal pump rotor.2. The transportable vessel of that is comprised of refractory material.3. The transportable vessel of that is a ladle.4. The transportable vessel of wherein the cavity is cylindrical.5. The transportable vessel of wherein the outlet is a launder extending from the second section.6. The transportable vessel of wherein the launder is between 6″ and 6′ in length.7. The transportable vessel of wherein the launder is formed at a horizontal angle of one or more of the group selected from: 0° claim 6 , an angle tilting backwards towards the second section of between 1° and 3° claim 6 , an angle tilting backwards towards the second section of between 1° and 10°.8. The transportable vessel of wherein there is a wall that separates the ...

SHRINK WRAP TUNNEL WITH DYNAMIC WIDTH ADJUSTMENT

A heat shrink tunnel with width adjustment includes a pair of opposing side wall assemblies, each assembly including an outer wall and an inner perforated wall defining a plenum therebetween. The opposing side walls define a product path therebetween having a longitudinal axis. The side wall assemblies are movable toward and away from the axis. A heater/blower assembly is disposed in each of the opposing side walls, each having an outlet directed into the product path and drawing air from the product path, through its respective plenum. A top wall extends between the pair of opposing side wall assemblies and has an adjustable width to accommodate movement of the side wall assemblies. 1. A heat shrink tunnel with width adjustment , comprising:a pair of opposing side wall assemblies, each assembly including an outer wall and an inner perforated wall defining a plenum therebetween, the opposing side walls defining a product path therebetween, the product path defining a longitudinal axis, the side wall assemblies being movable toward and away from the longitudinal axis;a heater/blower assembly disposed in each of the opposing side walls, each heater blower assembly having an outlet directed into the product path, each heater/blower assembly drawing air from the product path, through its respective plenum; anda top wall extending between the pair of opposing side wall assemblies, the top wall having an adjustable width to accommodate movement of the side wall assemblies.2. The heat shrink tunnel of including a conveyor claim 1 , the conveyor having a belt thereon and configured to convey items through the heat shrink tunnel.3. The heat shrink tunnel of claim 2 , wherein the conveyor has an adjustable width.4. The heat shrink tunnel of wherein the top wall is formed having an accordion-fold configuration to permit adjustment of the width thereof.5. The heat shrink tunnel of including a front wall at an entrance to the heat shrink tunnel.6. The heat shrink tunnel of ...

LADLE WITH TRANSFER CONDUIT

Disclosed is a transportable vessel for use in a factory for processing molten metal. The vessel is not connected to a reverbatory furnace and can be moved to different locations in the factory. The vessel includes a transfer conduit in communication with a cavity of the vessel. A molten metal pump can be positioned in the transfer conduit to move molten metal out of an outlet in communication with the transfer conduit and into another vessel without the need to tip or tilt the transportable vessel. 1. A transportable vessel for retaining and transporting molten metal from one location to another , the vessel not being part of a reverbatory furnace , the vessel including a cavity for retaining molten metal and a transfer conduit in communication with the cavity; the transfer conduit having a bottom that includes an opening in communication with the cavity , a first section having a first cross-sectional area and a second section above the first section , the second section having a second cross-sectional area that is greater than the first cross-sectional area , and an outlet in fluid communication with the second section and leading out of the transfer conduit; wherein the first section is configured to receive a molten metal pump rotor.2. The transportable vessel of that is comprised of refractory material.3. The transportable vessel of that is a ladle.4. The transportable vessel of wherein the cavity is cylindrical.5. The transportable vessel of wherein there is a wall that separates the cavity from the transfer conduit and the opening is a channel is formed in the bottom of the wall claim 1 , wherein the opening allows molten metal to pass from the cavity to the opening.6. The transportable vessel of that further includes a molten metal pump including a motor and a shaft having a first end connected to the motor and a second end connected to a rotor claim 1 , wherein at least part of the shaft is positioned in the second section and the rotor is positioned in ...

LADLE TRANSPORT CAR AND MOLTEN METAL TRANSPORT LINE

A ladle transport car includes a car truck body provided with a wheel, a mounting table arranged on the car truck body, a ladle movement mechanism arranged on the mounting table, on which a ladle is mounted and moved in a horizontal direction, and a ladle turning mechanism arranged between the car truck body and the mounting table and turning the ladle by turning the mounting table in a horizontal plane. 1. A ladle transport car moving on a rail , comprising:a car truck body provided with a wheel;a mounting table arranged on the car truck body;a ladle movement mechanism arranged on the mounting table, on which a ladle is mounted and moved in a horizontal direction; anda ladle turning mechanism arranged between the car truck body and the mounting table, and turning the ladle by turning the mounting table in a horizontal plane.2. The ladle transport car according to claim 1 , further comprising:a lid opening/closing mechanism for opening and closing a lid arranged on the ladle.3. The ladle transport car according to claim 1 , wherein a bearing arranged in a coupling section between the car truck body and the mounting table, and rotatably coupling the mounting table to the car truck body,', 'a driven-side fixed chain arranged in an outer peripheral portion of the mounting table,', 'a drive-side sprocket fixed to the car truck body and engaged with the driven-side fixed chain, and', 'a drive motor coupled to the drive-side sprocket and rotationally driving the drive-side sprocket., 'the ladle turning mechanism includes'}4. The ladle transport car according to claim 1 , further comprising a positioning device claim 1 , whereinthe positioning device includes a first positioning mechanism arranged in the car truck body and a second positioning mechanism arranged in the mounting table, and positions and fixes the mounting table at a predetermined position in a circumferential direction with respect to the car truck body by allowing the first positioning mechanism and the ...

CARRIAGE FOR RECEIVING MOLTEN METAL WITH A MECHANISM FOR MOVING A LADLE UP AND DOWN, AND A METHOD FOR TRANSPORTING MOLTEN METAL

To provide a carriage for receiving molten metal with a mechanism for moving a ladle up and down and a method for transporting molten metal to safely move a ladle for receiving a molten metal up and down and transport it. The carriage () for receiving molten metal to transport the ladle that receives molten metal from a furnace (C) comprises a carriage () for travelling on a route (L), guiding columns () that are placed on the carriage (), a frame () that horizontally extends from the guiding columns and moves up and down above the carriage (), a mechanism () for moving the ladle, which mechanism is placed on the frame () and horizontally moves the ladle, and the driver () for moving the frame up and down. 1. A carriage for receiving molten metal with a mechanism for moving a ladle up and down , wherein the carriage for receiving molten metal transports the ladle for receiving molten metal , the carriage for receiving molten metal comprising:a carriage for travelling on a route;guiding columns that are placed on the carriage for travelling;a frame for moving up and down that horizontally extends from the guiding columns and that moves up and down above the carriage for travelling;a mechanism for moving the ladle, which mechanism is placed on the frame and horizontally moves the ladle; anda driver for moving the frame up and down.2. The carriage for receiving molten metal with a mechanism for moving a ladle up and down of claim 1 , wherein the frame has two holding rollers claim 1 , which are disposed with a vertical space therebetween claim 1 ,wherein a guiding device for the rollers that has a vertical surface, on which the holding rollers roll, is provided to each of the guiding columns.3. The carriage for receiving molten metal with a mechanism for moving a ladle up and down of claim 2 , wherein the frame is suspended at two locations by chains claim 2 , andwherein the driver for moving the frame up and down moves the frame up and down by means of the chains.4. ...

MOLTEN METAL TRANSFERRING VESSEL

A transportable vessel that is not connected to a reverbatory furnace and can be moved to different locations. The vessel includes a transfer conduit. A molten metal pump can be positioned in the transfer conduit to move molten metal out of an outlet in communication with the transfer conduit. The molten metal can be transferred out of the transportable vessel and into another structure without the need to tip or tilt the transportable vessel. 1. A transportable vessel for transporting molten metal from one location to another , the vessel not being part of a reverbatory furnace , the transportable vessel including:one or more walls;a cavity inside of the one or more walls, the cavity for retaining molten metal;a transfer conduit inside of the one or more walls, the transfer conduit in communication with the cavity; the transfer conduit having an opening in communication with the cavity, a first section having a first cross-sectional area and a second section above the first section, the second section having a second cross-sectional area that is greater than the first cross-sectional area, and an outlet in fluid communication with the second section; wherein the first section is configured to receive a molten metal pump rotor; andwherein the cavity has an uppermost portion and the outlet has a bottom surface, the bottom surface being lower than the uppermost portion.2. The transportable vessel of that is comprised of refractory material.3. The transportable vessel of that is a ladle.4. The transportable vessel of wherein the first section is cylindrical and the second section is cylindrical.5. The transportable vessel of wherein one or more walls separate the cavity from the transfer conduit and the opening is formed in the bottom of at least one of the one or more walls claim 1 , wherein the opening allows molten metal to pass from the cavity to the transfer conduit.6. The transportable vessel of that further comprises a molten metal pump including a motor claim 1 ...

CONTROLLED MOLTEN METAL FLOW FROM TRANSFER VESSEL

A method for transporting molten metal from one location to another. A transportable vessel that is not part of a reverbatory furnace, and that can be moved to different locations, has molten metal placed therein. The transportable vessel is then moved to a different location. A pump inside of the transportable vessel is then operated to move molten metal out of the transportable vessel. 1. A method of transporting molten metal from one location to another , utilizing a transportable vessel for retaining molten metal , the transportable vessel not being part of a reverbatory furnace and including a cavity for retaining molten metal and a molten metal pump , the method comprising the steps of:(a) placing molten metal into the transportable vessel;(b) moving the transportable vessel from a first location to a second location; and(c) operating the pump to move molten metal out of transportable vessel.2. The method of that further includes the step of moving the molten metal into another vessel when the molten metal is moved out of the transportable vessel.3. The method of that further includes the step of keeping the transportable vessel level while the pump is operating.4. The method of that further includes the step of keeping the transportable vessel level while moving it.5. The method of wherein the transportable vessel has an uppermost portion and the outlet is lower than the uppermost portion.6. The method of wherein the molten metal pump includes a rotor that has a plurality of blades.7. The method of wherein each blade is a dual-flow blade claim 6 , with a first claim 6 , angled portion that moves molten metal upward claim 6 , and a second portion that moves molten metal outward.8. The method of wherein each blade is vertically oriented.9. The method of wherein the transportable vessel further includes a transfer conduit claim 1 , wherein the transfer conduit has a bottom that includes an opening in communication with the cavity claim 1 , a first section having ...

TRANSFER VESSEL FOR MOLTEN METAL PUMPING DEVICE

A transportable vessel for use in transporting molten metal, wherein the transportable vessel is not part of a reverbatory furnace and can be moved to different locations. The vessel includes a transfer conduit in communication with a cavity of the vessel. A molten metal pump can be positioned in the transfer conduit to move molten metal out of an outlet, where the molten metal can move into another structure without the need to tip or tilt the transportable vessel. 1. A transportable vessel for transporting molten metal from one location to another , the transportable vessel not being part of a reverbatory furnace , the transportable vessel including:an upper perimeter;a cavity for retaining molten metal;a transfer conduit in communication with the cavity; the transfer conduit having an opening in communication with the cavity, a first section having a first cross-sectional area and a second section above the first section, the second section having a second cross-sectional area that is greater than the first cross-sectional area, and an outlet in fluid communication with the second section and leading out of the transfer conduit; wherein the first section is configured to receive a molten metal pump rotor; anda transfer conduit upper perimeter having a frame, the frame configured to at least partially support a molten metal pump.2. The transportable vessel of wherein the outlet leads out of the transportable vessel.3. The transportable vessel of that is comprised of refractory material.4. The transportable vessel of that is a ladle.5. The transportable vessel of wherein the first section is cylindrical and the second section is cylindrical.6. The transportable vessel of wherein there one or more walls separate the cavity from the transfer conduit and the opening is formed in the bottom of at least one of the one or more walls claim 1 , wherein the opening allows molten metal to pass from the cavity to the opening.7. The transportable vessel of that further ...

Steel car

Teeming ladle car

1. СТАЛЕВОЗ, содержащий раму с ходовыми колесами и индуктор, отличающийс  тем, что, с целью повышени  эффективности перемешивани  металла и увеличени  надежности, он снабжен подвижной платформой с приводом, св занной с рамой посредством стержней, образуюших шарнирные параллелограммы, а индуктор установлен на платформе. 2.Сталевоз по п. 1, отличающийс  тем, что в раме выполнены направл юш,ие, а привод платформы выполнен в виде винтовых редукторов, винты которых св заны с платформой посредством шарнирных т г, при этом головки винтов размещены в направл ющих рамы. 3.Сталевоз по пп. 1 и 2, отличающийс  тем, что на раме установлен бочкообразный ролик, а платформа снабжена направл ющими , взаимодействующими с бочкообразным роликом, при этом оси щарниров стержней выполнены бочкообразными. (Q А 00 ;о 00 1. LAYER, containing a frame with traveling wheels and an inductor, characterized in that, in order to increase the efficiency of metal mixing and increase reliability, it is equipped with a movable drive platform connected to the frame by means of rods forming hinged parallelograms, and the inductor is mounted on the platform . 2. The steel carrier according to claim 1, characterized in that the frame is designed to guide, not, and the platform drive is made in the form of helical gearboxes, the screws of which are connected to the platform by means of hinge bars, while the screw heads are placed in the guide frames. 3.Stelevoz on PP. 1 and 2, characterized in that a barrel-shaped roller is mounted on the frame, and the platform is provided with guides cooperating with the barrel-roller, while the axes of the hinges of the rods are barrel-shaped. (Q A 00; about 00

Plant for producing foam glass boards

FIELD: technological processes. SUBSTANCE: invention relates to unit for production of foam glass plates (PP) of volcanic glasses and industrial wastes. Proposed unit comprises shuttle furnace with lined body, movable hearth with longitudinal PP limiters forming transport system with pushers of PP from hearth furnace, supports and roll table, and cooler, elevator of longitudinal PP limiters, installed parallel to axis of furnace made of two angles, inside which there are two square strips, which divide it into three equal parts to make square inverted T-shaped channels to enter them hearth furnace square metal strips suspended on ropes and connected with drive, pusher PP from hearth furnace is made in form of trolley with drive and T-shaped pushing elements, wherein length of odd pushing above elements is larger than that of even at 700 mm in length of PP 600 mm, and cooler is made in form of refrigerator-vacuum flask with heat insulated metal housing divided into two compartments with folding doors, at bottom of each compartment is mounted on four corners to accommodate PP and on housing of vacuum flask there are through channels with gates for removal of hot air. EFFECT: simplified design, reduced material and energy costs; improved working conditions and reducing number of rejects. 1 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК F27D 3/12 (13) 2 582 327 C1 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2014140923/02, 10.10.2014 (24) Дата начала отсчета срока действия патента: 10.10.2014 (72) Автор(ы): Оганесян Рафик Багратович (RU) (73) Патентообладатель(и): Оганесян Рафик Багратович (RU) R U Приоритет(ы): (22) Дата подачи заявки: 10.10.2014 (45) Опубликовано: 20.04.2016 Бюл. № 11 (56) Список документов, цитированных в отчете о поиске: (см. прод.) C 1 2 5 8 2 3 2 7 R U Стр.: 1 C 1 (54) АГРЕГАТ ДЛЯ ПРОИЗВОДСТВА ПЕНОСТЕКОЛЬНЫХ ПЛИТ (57) Реферат: Изобретение относится к агрегату для ...

An apparatus for removing solidified metal in nozzle of ladle

본 발명은 응고용강 제거시 레이저광을 이용한 자동 절단 기능과 노즐 내부 온도를 측정하여 절단작업의 정밀성을 향상시켜 내화물의 용손을 극소화 하고, 신속한 작업 수행을 이루며, 환경오염 발생원을 감소하고, 작업무인화로 안전사고 발생 위험을 사전에 방지하여 생산성 향상을 이루도록 개선된 래들 노즐내 응고용강 자동제거장치에 관한 것이다. The present invention improves the precision of cutting operation by measuring the automatic cutting function using the laser beam and the temperature of the nozzle when removing the solidified steel to minimize the melt loss of the refractory, to achieve a quick operation, to reduce the source of environmental pollution, work unmanned The present invention relates to a device for automatically removing solidified steel in a ladle nozzle which is improved to prevent productivity and thus improve productivity. 본 발명은, 레일상에서 이동가능한 대차; 상기 대차상에서 횡방향으로 이동가능하도록 이동대가 장착되고, 상기 이동대의 하우징내에는 레이저 발진기와 집광렌즈를 구비하여 고열의 레이저광을 하우징 외부로 발진시키는 레이저 공급부;및, 상기 대차와 레이저 공급부의 동작을 사전에 설정된 프로그램에 따라서 자동제어하여 레이저광이 상기 응고용강으로 주사되도록 하는 제어부;를 구비하여 상기 레이저 공급부의 레이저를 상기 래들 노즐의 응고용강으로 주사하여 래들 노즐의 내경을 따라서 응고용강을 절단하여 제거하도록 구성되고, 상기 하우징은 가이드기어내에 편심으로 고정 설치되고, 상기 가이드기어의 상부에 있는 구동모터의 작동에 의해 가이드기어가 회전하게 되어 정,역 180도의 원형 형태로 하우징이 회전되어 응고용강의 절단이 가능하며, 상기 하우징이 장착된 이동대가 실린더의 전,후진에 의해 절단 위치까지 이동이 가능하도록 구성된 래들 노즐내 응고용강 자동제거장치를 제공한다. The present invention provides a trolley movable on a rail; A laser supply unit mounted with a movable table so as to be movable in the transverse direction on the trolley, and having a laser oscillator and a condenser lens in the housing of the movable table to oscillate a high-temperature laser beam to the outside of the housing; and the trolley and the laser supply unit. And a controller for automatically controlling the laser beam to be scanned into the solidifying steel in accordance with a preset program. The laser is supplied to the solidifying steel of the ladle nozzle to cut the solidified steel along the inner diameter of the ladle nozzle. The housing is fixed to the eccentric in the guide gear, the guide gear is rotated by the operation of the drive motor on the top of the guide gear to rotate ...

Ladle boose gear machine device and method

FIELD: metallurgy. SUBSTANCE: invention relates to the field of metallurgy. Liquid metal (8) in ladle (9) is treated by means of device (3), for this, ladle (9) is lifted by device (1). Device (1) of ladle lifting contains two transverse beams (5) movably installed on at least three metal posts (2) fixed by one end in base (20). Each transverse beam (5) is configured to move in vertical direction along two metal posts (2) independently of other transverse beam (5) and comprises bucket grip element (7) and at least one positioning element (4') for aligning position of element (7). Device (1) of ladle lifting is equipped with at least one positioning element (4) for positioning of transverse beams (5), fixed by one end on one of metal posts (2) and/or made with possibility of installation and/or fixation on base (20), and other end – on one of transverse beams (5). EFFECT: providing flexibility of installation and its easy maintenance. 9 cl, 8 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 683 158 C2 (51) МПК B22D 41/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B22D 41/12 (2006.01) (21)(22) Заявка: 2016104607, 23.06.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ПРАЙМЕТАЛЗ ТЕКНОЛОДЖИЗ АУСТРИА ГМБХ (AT) Дата регистрации: 26.03.2019 4019847 A1, 26.04.1977. SU 1726109 A1, 15.04.1992. SU 550963 A3, 15.03.1977. 12.07.2013 DE 10 2013 213 716.8 (43) Дата публикации заявки: 17.08.2017 Бюл. № 23 (45) Опубликовано: 26.03.2019 Бюл. № 9 (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 12.02.2016 EP 2014/063107 (23.06.2014) (87) Публикация заявки PCT: 2 6 8 3 1 5 8 WO 2015/003890 (15.01.2015) R U 2 6 8 3 1 5 8 (56) Список документов, цитированных в отчете о поиске: WO 2012000218 A1, 05.01.2012. US Приоритет(ы): (30) Конвенционный приоритет: R U 23.06.2014 (72) Автор(ы): ХАРТЕР, Андреас (DE) Адрес для переписки: 129090, Москва, ул. Б.Спасская, ...

Strip casting device with positioning of casting rolls

FIELD: process engineering. SUBSTANCE: invention relates to metallurgy, particularly, to continuous casting of composite strips in two-roll casting machine. Proposed device comprises two casting rolls running in opposite direction and spaced apart to make a clearance there between for thin metal strip to be cast there through. Actuator drives said rolls to and from initial position. Position transducers measure roll position relative to preset initial position to transmit electric signals to control system that drives actuator to displace casting rolls. Force transducers may be used to measure forces applied to said strip and to generate electric signals indicating applied forces. Control system receives said force-indicating electric signals to activate the actuators for changing the casting rolls position in response to said signals. EFFECT: adequate roll force control. 40 cl, 17 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 491 149 (13) C2 (51) МПК B22D 11/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ Приоритет(ы): (30) Конвенционный приоритет: 19.03.2008 US 61/037,714 (73) Патентообладатель(и): НЬЮКОР КОРПОРЕЙШН (US), СИМЕНС АКЦИЕНГЕЗЕЛЛЬШАФТ (DE) (43) Дата публикации заявки: 27.04.2012 Бюл. № 12 2 4 9 1 1 4 9 (45) Опубликовано: 27.08.2013 Бюл. № 24 (56) Список документов, цитированных в отчете о поиске: US 6837301 B2, 04.01.2005. US 6167943 B1, 02.06.2001. UA 35617 C2, 16.04.2001. RU 2253541 C2, 10.06.2005. 2 4 9 1 1 4 9 R U (86) Заявка PCT: IB 2009/000368 (27.02.2009) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 19.10.2010 (87) Публикация заявки РСТ: WO 2009/115877 (24.09.2009) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры" (54) УСТРОЙСТВО ДЛЯ ЛИТЬЯ ПОЛОСЫ С ПОЗИЦИОНИРОВАНИЕМ ЛИТЕЙНЫХ ВАЛКОВ (57) Реферат: Изобретение относится к металлургии, в частности к непрерывному литью полосы в двухвалковой литейной машине. ...

Concurrent heating apparatus of slabs

본 발명은 슬라브 보열장치에 관한 것으로서, 더욱 상세하게는 보열을 위해 고온의 슬라브에 씌워지는 보열커버를 슬라브 이송수단인 크레인의 사각영역으로 이동가능하게 배치하여 야드 내 슬라브의 적재효율을 향상시키는 슬라브 보열장치에 관한 것이다. The present invention relates to a slab heat retaining device, and more particularly, a slab which is arranged to be movable to a rectangular area of a crane, which is a slab conveying means, by placing a heat cover covered on a hot slab for heat retaining to improve slab loading efficiency in a yard. It relates to a heating device. 본 발명에 따른 슬라브 보열장치는 야드 지면으로부터 이격되도록 설치되며 슬라브를 이송하고, 이송된 상기 슬라브를 상기 야드 지면에 일정한 간격으로 적재시키는 슬라브 이송부와, 상기 슬라브 이송부의 직하영역 및 사각영역을 가로지르도록 구동되는 보열커버를 구비하며, 상기 보열커버가 상기 야드 지면에 적재된 상기 슬라브를 외부와 차단시키도록 씌워져 상기 슬라브를 단열시키는 보열부 및 상기 슬라브 이송부와 상기 보열부의 구동을 제어하는 제어부를 포함한다. The slab heating apparatus according to the present invention is installed so as to be spaced apart from the yard ground, and the slab transfer unit for transporting the slabs and the stacked slabs on the yard surface at regular intervals, and across the direct and square areas of the slab transfer unit. And a heat keeping cover which is driven so as to block the slab loaded on the yard ground from the outside, and to keep the slab insulated from the outside, and to control the driving of the slab transfer unit and the heat retaining unit. Include. 슬라브, 보열, 보열커버, 크레인, 사각영역 Slab, heat insulation, heat insulation cover, crane, square area

Container transport vehicle

Transport vehicle having a main frame (42) with a plurality of wheels and a lift frame (48) movable relative to the main frame (42). A container carrier disposed on the liftframe for supporting a material container (38) and a lift mechanism coupled to the lift frame for raising and lowering the lift frame and container carrier relative to the main frame.

STRIP CASTING DEVICE WITH POSITIONING CASTING ROLLS

1. Устройство для непрерывного литья тонкой металлической полосы, содержащее: ! (а) пару вращающихся в противоположных направлениях литейных валков, имеющих литейные поверхности и расположенных сбоку друг от друга для сформирования между ними зазора, в котором отливается тонкая литая полоса, и на которых может быть сформирована литейная ванна расплавленного металла, поддерживаемая литейными поверхностями над зазором, ! (б) по меньшей мере один исполнительный механизм для независимого перемещения в боковом направлении каждого литейного валка к или от заданного исходного положения, как требуется, ! (в) датчики положения для измерения положения литейных валков относительно заданного исходного положения и выработки электрических сигналов, указывающих положение каждого литейного валка относительно заданного исходного положения, и ! (г) систему управления, выполненную с возможностью приема электрических сигналов, указывающих положение каждого литейного валка и воздействия на исполнительный механизм для перемещения литейных валков в требуемое положение относительно исходного положения для литья металлической полосы. ! 2. Устройство по п.1, в котором предусмотрены отдельные исполнительные механизмы для независимого перемещения каждого конца каждого литейного валка относительно заданного исходного положения. ! 3. Устройство по любому из пп.1 и 2, в котором исполнительные механизмы выбираются из группы, включающей сервомеханизмы, гидравлические механизмы, пневматические механизмы, поворотные исполнительные механизмы и магнитострикционные исполнительные механизмы, и выполнены с возможностью независимо� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2010 142 457 (13) A (51) МПК B22D 11/06 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (71) Заявитель(и): НЬЮКОР КОРПОРЕЙШН (US), СИМЕНС АКЦИЕНГЕЗЕЛЛЬШАФТ (DE) (21)(22) Заявка: 2010142457/02, 27.02.2009 Приоритет(ы): (30) Конвенционный приоритет: 19.03.2008 US 61/037,714 (87) Публикация заявки РСТ: WO ...

Hot-steel ladle truck

Lifting Apparatus and Supporting Unit Changing Method using the same

본 발명은 물체를 지지하는 지지유닛을 구비하는 지지체에 착탈 가능하고, 상기 물체를 상하로 이동시킬 수 있도록 상기 지지유닛의 양측에 위치하며, 적어도 일부분이 굴절 가능한 복수의 리프팅 유닛을 구비하여, 파손된 지지유닛을 신속하게 교체할 수 있다. The present invention relates to a lifting device which is detachable on a support having a support unit for supporting an object and has a plurality of lifting units which are located on both sides of the support unit so as to move the object up and down, The supported support unit can be quickly replaced.

Guide apparatus for assembling wheel of transporting vehicle

운반차량의 휠 조립용 가이드장치에 관한 발명이 개시된다. 개시된 운반차량의 휠 조립용 가이드장치는, 운반차량의 차축, 차축이 결합되는 중심홀부를 구비하는 휠, 차축이 중심홀부에 결합될 때 차축과 중심홀부 사이에 개재되는 가이드부재를 포함하는 것을 특징으로 한다. An invention relating to a guide device for wheel assembly of a transportation vehicle is disclosed. The guide device for wheel assembly of the transportation vehicle includes a wheel having a central hole portion to which the axle of the transportation vehicle is coupled and an axle, and a guide member interposed between the axle and the center hole portion when the axle is engaged with the center hole portion .

Lifting apparatus for a metallurgical ladle and processing apparatus for liquid metal

FIELD: metallurgy. SUBSTANCE: lifting apparatus for a metallurgical ladle (2) with liquid metal has two pairs (4) of vertically oriented stands and two horizontally oriented transverse spacer bars (6). The transverse spacer bars (6) are fixed on the stands in each case by one of the pairs (4). A transverse beam (7) is provided for each transverse spacer bar (6), positioned in the vertical direction relative to the corresponding transverse spacer bar (6) by means of a corresponding separate hydraulic cylinder unit (8). A hook is hung on the cross beams (7) for receiving the trunnion located on the metallurgical ladle (2). The unit (8) comprises a hydraulic cylinder and a piston, retractable and extendable relative to the corresponding hydraulic cylinder. The transverse beams (7) are located above the transverse spacer bars (6). The transverse beams (7) are moved up and down by means of the units (8). The metal processing apparatus comprises a liquid metal processing unit located above the transverse spacer bars (6) of the lifting apparatus (1). The units (8) are made in the form of servo cylinders. EFFECT: installation space for the lifting apparatus is conserved due to the reduction in the amount of hydraulic cylinder units, access to the hydraulic cylinder units is improved. 6 cl, 8 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 763 529 C1 (51) МПК B22D 41/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B22D 41/12 (2021.08) (21)(22) Заявка: 2020135320, 24.04.2019 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): ПРАЙМЕТАЛЗ ТЕКНОЛОДЖИЗ ДЖЕРМАНИ ГМБХ (DE) 30.12.2021 (56) Список документов, цитированных в отчете о поиске: DE 102013213716 A1, 15.01.2015. WO 2012000218 A1, 05.01.2012. SU 1726109 A1, 15.04.1992. SU 550963 A3, 15.03.1977. WO 2014092255 A1, 19.06.2014. SU 602104 A3, 05.04.1978. 07.05.2018 EP 18171077.3 (45) Опубликовано: 30.12.2021 Бюл. № 1 (85) Дата ...

Vehicle for extracting aluminium from electrolyzer and for transporting it

PCT No. PCT/EP85/00237 Sec. 371 Date Jul. 21, 1986 Sec. 102(e) Date Jul. 21, 1986 PCT Filed May 18, 1985 PCT Pub. No. WO86/04839 PCT Pub. Date Aug. 28, 1986.A powered vehicle for operating ladles and the like, in particular ladles utilized for tapping molten aluminium, which vehicle comprises an arcuate load-bearing structure substantially of the rigid bridge girder type resting securely on two opposedly located trucks associated with the bottoms and exteriors of the bridge girder end uprights, one of said trucks carrying a motor means and respective drive to at least one of the trucks, and the other carrying a fitted driver cab for an operator, associated with said bridge girder there being an additional bridge girder structure mounted for a vertical sliding movement along guides formed on the uprights of said bridge girder by hydraulic cylinders or the like, with whose opposite uprights there are associated, at opposite locations, projecting elements of cradle- or fork-like configuration, or the like, adapted to receive, support, and hold studs or pins standing proud of a ladle surface, at diametrically opposed locations thereon, whereby the ladle can be hooked up, gripped and lifted for transportation, at the top of said sliding bridge girder there being provided a hook-up means set rotatable about a vertical axis and effective to support and rotate the ladle lid, with said trucks there also being associated auxiliary wheel pairs having their axes at right angles to the truck wheels and being power driven, which auxiliary wheels can be raised and lowered by means of hydraulic cylinders or the like, or suitable devices operative to simultaneously pivot the truck wheels through 90 DEG .

Jack trolley for carrying steel-smelting converter

1. Transporting-lifting truck for heavy loads, in particular for converter exchange vessels of the steel production, comprising a truck frame (1) rotatable relative to a rotary frame (12) when changing over to different moving directions, and a lifting frame (8) liftable and lowerable relative to the truck frame by means of pressure-medium cylinders (5), characterised in that, in the lifting frame (8), pressure-medium cylinders (5) acting downwardly and supported on the truck frame (1) on the one hand and pressure-medium cylinders (14) acting upwardly and supporting the converter exchange vessel (17) on the other hand, are fastened, and that the rotary frame (12) is rotatably mounted on the lifting frame (8).

Hoisting unit for steel processing pans in RH- plants

本发明涉及一种提升装置(13)，该提升装置(13)用于将装有液态钢的盛钢桶(11)从盛钢桶运输车(10)提升到RH-设备的真空处理容器的浸入管(22)上，该提升装置包括两条提升臂(14)，所述提升臂(14)在其一个端部上有待与构造在所述盛钢桶(11)上的固定装置(12、29)啮合，所述提升臂(14)在其另一个支承端部上固定在位置固定的支座(17)中，其中所述支座(17)包括布置在所述提升臂(14)的支承端部上的、构造为圆弧段的滑道(18)以及在所述提升臂(14)进行旋转运动时轴向位置固定地对该滑道(18)进行导引的轧槽(19)，从而由于在提升运动时在所述支座(17)中产生的负荷导入点(34)的移动而减小所述盛钢桶(11)的水平移动。

Apparatus for conveying and agitating metal

УСТРОЙСТВО ДЛЯ ТРАНСПОРТИРО-ВКИ И ПЕРЕМЕШИВАНИЯ МЕТАЛЛА, содержащее раму тележки дл  сталеразливочного ковша и индуктор электромагнитного перемешивани , размещенный на подвижной в поперечном направлении платформе с приводом ее перемещени , отличающеес  тем, что, с целью повышени  надежности и долговечности устройства, платформа с индуктором снабжена ходовыми колесами и балкой, на которую она опираетс , при этом балка шарнирно св зана с рамой тележки посредством двух пар т г, образующих подвижные в вертикальном направлении четырехзвенники. (Л с 18 со сд оо ф Фиг:11 1Ъ 15 12 8 S

DEVICE AND METHOD FOR LIFTING A LADLE

А 2016104607 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) 1] У 5“ < Ух < << < РЦ "’ 2345 104 (50) МПК В22р 41/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016104607, 23.06.2014 (71) Заявитель(и): ПРАЙМЕТАЛЗ ТЕКНОЛОДЖИЗ Приоритет(ы): АУСТРИА ГМБХ (АТ) (30) Конвенционный приоритет: 12.07.2013 ОЕ 10 2013 213 716.8 (72) Автор(ы): ХАРТЕР Андреас (ОЕ) (43) Дата публикации заявки: 17.08.2017 Бюл. № 23 (85) Дата начала рассмотрения заявки РСТ на национальной фазе: 12.02.2016 (86) Заявка РСТ: ЕР 2014/063107 (23.06.2014) (87) Публикация заявки РСТ: УГО 2015/003890 (15.01.2015) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) УСТРОЙСТВО И СПОСОБ ПОДЪЕМА КОВША (57) Формула изобретения 1. Устройство (1) для подъема ковша (9) для обработки жидкого металла (8) в нем посредством устройства обработки (3), причем устройство (1) содержит две поперечные балки (5), подвижно установленные, по меньшей мере, на трех металлических стойках (2), металлические стойки (2) предназначены на соответствующем одном конце для фиксации в основании (20), поперечные балки (5) установлены подвижно в вертикальном направлении на соответственно двух металлических стойках (2), поперечные балки (5) содержат соответственно элемент (7) для взятия ковша, посредством которого берется ковш (9), для выверки элемента (7) для взятия ковша предусмотрен, по меньшей мере, один позиционирующий орган (4’), для позиционирования поперечных балок (5) предусмотрен соответственно, по меньшей мере, один позиционирующий элемент (4), каждый позиционирующий элемент (4) одним концом закреплен на одной из металлических стоек (2) и/или выполнен с возможностью установки и/или фиксации на основании (20), а другим концом закреплен на одной из поперечных балок (5) таким образом, что поперечные балки (5) вызывают изменение положения ковша (9), причем поперечные балки (5) расположены и подвижны независимо друг от друга ...

Transport apparatus and method

본 발명은, 크레인 본체에 지지되고, 용기를 이동 및 경동시킬 수 있도록 형성되는 후크 조립체, 투입제를 수용할 수 있도록 후크 조립체에 형성되는 투입기, 및 투입기에 연결되고, 후크 조립체에 지지된 용기를 향하여 투입기를 개방시킬 수 있도록 형성되는 개폐기를 포함하는 이송 장치와 이를 이용한 이송 방법으로서, 이송물을 배출한 용기로부터 분진이 발생하는 것을 억제할 수 있는 이송 장치 및 방법이 제시된다. The present invention is a hook assembly supported on the crane body, formed to move and tilt the container, an injector formed in the hook assembly to accommodate the injector, and a container connected to the injector and supported on the hook assembly As a transfer device including a switch formed to open the injector toward the direction and a transfer method using the same, a transfer device and a method capable of suppressing generation of dust from a container from which a transported object is discharged are presented.

An apparatus for connecting the tilting jack to a toredo laddle car

고로에서 용선을 벳셀에 받아 제강공장으로 운송하는 설비인 토페도 래들카 (TORPEDO LADDLE CAR)에서 벳셀의 경동을 위한 경동잭 연결장치가 제공된다. In the TORPEDO LADDLE CAR, a facility that receives a chartered vessel from Vessel and transports it to the steelmaking plant, a tilting jack connecting device for tilting the vessel is provided. 상기 토페도 래들카의 경동을 위한 경동잭 연결장치는, 토페도 래들카의 주행정지시 연결잭을 향하여 직선상으로 이동토록 배치된 전후 이동유니트;와, 상기 전후 이동유니트의 상측으로 상하 이동토록 장착된 상하 이동유니트;와, 상기 상하 이동유니트의 상측으로 회전유동이 가능하게 설치되는 잭 연결유니트; 및, 상기 잭 연결유니트에 수평하게 연결된 연결체의 내측 케이블과 연결되고 상기 연결체의 전단부에 고정되는 경동잭을 포함하여 구성되어 있다. The tilting jack connecting device for tilting the torpedo ladle car includes a front and rear movement unit arranged to move in a straight line toward the connecting jack when the torpedo ladle car stops driving; and is installed to move upward and downward to the upper side of the front and rear movement unit. A vertical movement unit; and a jack connection unit installed to allow rotational flow to an upper side of the vertical movement unit; And a tilting jack connected to the inner cable of the connector connected horizontally to the jack connection unit and fixed to the front end of the connector. 본 고안에 의하면, 토페도 래들카에서 벳셀의 경동을 위한 전원공급용 경동잭을 작업자의 수작업없이 연결 및 해제하도록 하여 용선의 래들 배출시 발생되는 다량의 분진 및 유해가스하에서 작업하는 작업자의 여러 인체에 유해한 안전사고를 예방하도록 하고, 신속한 경동잭 연결작업으로 토페도 래들카의 운전을 용이하게 하는 개선된 효과를 얻는다. According to the present invention, the human body of a worker working under a large amount of dust and harmful gas generated during ladle discharge of the molten iron by connecting and disconnecting the power supply tilting jack for beating the vessel in a torpedo ladle car without manual operation by the operator. This prevents harmful accidents and improves the ease of operation of the torpedo ladle car by quick tethering.

Transporting Apparatus and Transporting Method

본 발명은, 용기를 운반하는 운반장치로서, 상기 용기의 상측에 배치되는 이동부; 상기 용기에 분리 가능하게 걸릴 수 있고, 상기 이동부에 상하로 이동 가능하게 설치되는 제1 걸림부; 상기 이동부에 상하로 이동 가능하게 설치되는 제2 걸림부; 및 상기 제1 걸림부에 설치되고, 상기 제2 걸림부에 의해 적어도 일부분이 상하로 이동할 수 있는 제거부;를 포함하고, 용기에 고착된 고착물을 용이하게 파쇄하면서 용기를 운반할 수 있다.

Arrangement for conveying metallurgical ladles

УСТРОЙСТВО ДЛЯ ТРАНСПОРТИРОБКИ МЕТАЛЛУРГИЧЕСКИХ КОВШЕЙ, содержащее по крайней мере три ходовые тележки , продольные балки, шарнирно соединенные со средней тележкЪй, и опоры под ковши, отличающеес  тем, что, с целью снижени  габаритов по высоте, уменьшени  металлоемкости и упрощени  конструкции, опоры размещень на ходовых тележках, а с кpaйни iи тележками жестко соединены продольные балки. ю DEVICE FOR TRANSPORTIROBKI METALLURGICAL ladles, comprising at least three driving trolley, the longitudinal beams are pivotally connected to the middle telezhky and support under buckets, characterized in that, in order to reduce the dimensions of height, reduction of metal consumption and simplify the structure, placing a support on the running trolleys, and with the i and trolleys longitudinal beams are rigidly connected. Yu

Steelmaking package

本发明涉及炼钢包技术领域，具体说是一种炼钢包，包括炼钢包本体，所述炼钢包本体外壁两侧均固定连接有承载轴，所述承载轴外部通过键槽和键可拆卸连接有第一齿轮，所述第一齿轮内部贯穿并滑动连接有三个呈环形阵列分布的定位轴，所述定位轴与炼钢包本体外壁固定连接。通过炼钢包本体转动时，导流管也会相对发生移动，使得导流管的顶端一直位于炼钢包本体出料口下方，使得钢水从炼钢包本体流出时，会先流到导流管上，然后才会进入模具的进料口内，起到了导流的作用，减少了钢水从高处下落飞溅出的量，并提高了钢水进入进料口的准确度，不仅提高了安全性，也减少了钢水的浪费。

Moving type injection device

The present invention relates to a movable injection device for a centrifugal casting system, which includes a centrifugal casting mold rotatably disposed on a bottom portion of a casting base, first rails disposed in a lengthwise direction on both sides of the casting base, a hand truck moving along the first rails, a ladle disposed on the top of the hand truck, an injection pipe for injecting molten iron into the centrifugal casting mold, and a hopper disposed above the hand truck, wherein as the hand truck is reciprocated along the first rails, the molten iron is injected into the centrifugal casting mold through the injection pipe, so that the heat of the molten iron is not collected to a portion of the mold, but is applied to the whole mold, thus preventing the occurrence of the defects on the cast material and the kerf loss of the cast material. Further, upon double casting, the molten iron can be collectively injected to the portion to be injected, thus preventing the damage of a first injected material, and since the ladle disposed on the hand truck is moved in every direction, the ladle can be lifted and moved backward in accordance with the tilting angle of the ladle when it is tilted to put the molten iron into the hopper, so that even if the ladle and the hopper are disposed adjacent to each other, they do not interfere with each other when tilted. Further, a quantity and a speed of molten iron injected are freely adjusted to reduce the leakage of the molten iron to the outside, thus avoiding unnecessary consumption of the molten iron. Especially, the molten iron is not discharged from the hopper to achieve safe production, high quality product, without having any unnecessary material loss cost.

Pouring ladle trolley with lifting gear

FIELD: metallurgy. ^ SUBSTANCE: invention relates to continuous metal cast. Trolley with lifting gear for pouring ladle is travelled by pare of rails. Tundish ladle is installed on sliding frame, consisting of longitudinal and transverse beams of equal length, one lifting beam, located between transverse beams. Lifting and omission of tundish ladle is implemented by two lifting gears, fixed on longitudinal beam. ^ EFFECT: it is provided design simplification of trolley lifting gear, it is increased safety of maintenance staff. ^ 14 cl, 8 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 351 433 (13) C1 (51) МПК B22D 41/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21), (22) Заявка: 2007129754/02, 14.12.2006 (24) Дата начала отсчета срока действия патента: 14.12.2006 (72) Автор(ы): ТАЙС Рихард (DE), ХЕККЕН Ханс Юрген (DE) (45) Опубликовано: 10.04.2009 Бюл. № 10 2 3 5 1 4 3 3 (56) Список документов, цитированных в отчете о поиске: ЕР 0940205 В1, 08.09.1999. SU 550308 А, 15.03.1977. SU 984672 А, 30.12.1982. US 4678167 A1, 07.07.1987. ЕР 1457282 В1, 15.09.2004. (85) Дата перевода заявки PCT на национальную фазу: 02.08.2007 2 3 5 1 4 3 3 R U (87) Публикация PCT: WO 2007/087864 (09.08.2007) C 1 C 1 (86) Заявка PCT: EP 2006/012024 (14.12.2006) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, стр.3, ООО "Юридическая фирма Городисский и Партнеры", пат.пов. А.В.Мицу (54) ТЕЛЕЖКА ПРОМЕЖУТОЧНОГО КОВША С ПОДЪЕМНЫМ УСТРОЙСТВОМ (57) Реферат: Изобретение относится к непрерывной разливке металла. Тележка с подъемным устройством для промежуточного ковша перемещается по паре рельс. Промежуточный ковш установлен на подвижной раме, состоящей из продольных и поперечных балок равной длины, одной подъемной балкой, расположенной между поперечными балками. Подъем и опускание промежуточного ковша осуществляют двумя подъемными устройствами, закрепленными на продольных балках. Обеспечивается упрощение конструкции ...

Tilting apparatus and tilting method

본 발명의 실시예에 따른 경동 장치는 용기의 거치가 가능하고, 대차의 상부에서 경동 가능한 거치대, 각각이 거치대의 하부를 지지한 상태로 구동되어 거치대를 경동시키도록, 거치대의 경동 방향과 교차하는 방향으로 나열 배치된 제 1 및 제 2 경동기, 제 1 및 제 2 경동기를 구동시키도록, 제 1 및 제 2 경동기와 각기 연결된 제 1 및 제 2 구동부 및 제 1 구동부의 동작 상태와 제 2 구동부의 동작 상태를 이용하여, 거치대의 경동 상태를 모니터링하는 제 1 모니터링부를 포함한다. 따라서, 본 발명의 실시형태에 의하면, 제 1 및 제 2 경동기를 구동시키는 제 1 및 제 2 구동부의 동작 상태를 모니터링하여, 거치대가 안정적으로 경동되고 있는지 또는 이탈에 위험이 있는지 여부를 실시간으로 모니터링할 수 있다. 이에, 모니터링 결과에 따라 거치대가 대차로부터 이탈할 위험이 있는 경우, 거치대의 경동을 중지시킬 수 있다. 따라서, 거치대가 제 1 및 제 2 경동기 또는 대차로부터 이탈되는 조업 사고 발생을 방지할 수 있다. The tilting device according to the embodiment of the present invention is a holder capable of mounting a container and tilting at the top of the bogie, each driving while supporting the lower portion of the bogie to tilt the holder, crossing the tilting direction of the holder. Operational states of the first and second driving units and the first driving unit respectively connected to the first and second tilting machines and the second driving unit to drive the first and second tilt movers and the first and second tilt movers arranged in the direction It includes a first monitoring unit for monitoring the tilting state of the cradle using the operating state of. Accordingly, according to an embodiment of the present invention, by monitoring the operation state of the first and second driving units driving the first and second tilting machines, real-time monitoring whether the cradle is tilting stably or whether there is a risk of departure can do. Accordingly, if there is a risk that the cradle may be separated from the bogie according to the monitoring result, the tilting of the cradle can be stopped. Accordingly, it is possible to prevent the occurrence of a fishing accident in which the cradle is separated from the first and second tilting machines or the bogie.

Charging or discharging crane.

Weight-measuring device

Изобретение относитс  к измерительной технике и может быть использовано в металлургической промышленности при подготовке шихтовых материалов к плавке. В этом случае производитс  дозирование сыпучих материалов из бункеров с питател ми, перемещение тележки из-под бункеров на места установки и съема мульд/контейнеров, бадей и т.д./ краном, производство крановых операций, повторное перемещение тележки под бункер и последующие циклы дозировани . Цель изобретени  - повышение надежности за счет упрощени  конструкции механизма изолировани . При перемещении тележки 2 по рельсовому пути 1 в зону действи  крана, где дополнительный профильный рельс 10 на участке а-б имеет выступы, подъемные ролики 11 рычагов 8, опирающихс  на оси колес 3, вступают в контакт с опорами 12 грузоприемной платформы 5 и поднимают ее до заданного уровн  /на 2...5 мм от силоизмерительных датчиков/, а привод 4 тележки 2 отключаетс  оператором. Грузоприемна  платформа 5 покоитс  на рычагах 8, а силоизмерительные датчики 6 полностью освобождаютс  от нагрузки, производ т установку краном грузоприемных емкостей /мульд/. Динамические усили  и вес мульд передаютс , мину  силоизмерительные датчики 6, через оси колес 3 и обкатные ролики 9, на фундамент рельсового пути 1 и 10, а фиксаторы 7 не допускают перемещение грузоприемной платформы 5 в горизонтальной плоскости. Разизолирование, т.е. возвращение грузоприемной платформы 5 в исходное положение, когда она покоитс  на силоизмерительных датчиках 6, происходит после установки грузоприемной емкости при съезде тележки 4 с участка а-б. Затем включают привод 4 тележки 2, обкатные ролики 9 рычагов 8, взаимодейству  с дополнительным профильным рельсом 10, при съезде с участка а-б, вдавливаютс , а подъемные ролики 11, действу  синхронно с ними, плавно возвращают грузоприемную платформу 5 на силоизмерительные датчики 6, а между подъемными роликами 11 и опорами 12 образуетс  зазор 10...25 мм. 5 ил. The invention relates to a measuring technique and can be used in the ...

Bed for pouring casting moulds

Изобретение относитс  к литейному производству, в частности к устройствам дл  заливки литейных форм. Цель изобретени  - повышение эксплуатационной надежности. Стенд состоит из рамы 1, ковша 2, стационарной аварийной емкости 6 и дополнительной аварийной емкости 3, установленной на направл ющих 10. На направл ющих установлен стопор 11. К дополнительной аварийной емкости 3 прикреплен желоб 5. 3 з.п. ф-лы, 2 ил. The invention relates to foundry, in particular to devices for casting molds. The purpose of the invention is to increase operational reliability. The stand consists of a frame 1, a bucket 2, a stationary emergency tank 6 and an additional emergency tank 3 mounted on the rails 10. A stopper 11 is installed on the rails. A groove 5 is attached to the additional emergency tank 3. 3 Cp. f-ly, 2 ill.

Ladle car

이송대차가 개시된다. 본 발명의 실시예에 따른 용강을 수용하는 래들을 이동시키는 이송대차는, 래들을 지지하는 대차바디와, 대차바디에 회전 가능하도록 결합되는 대차 휠과, 대차 휠을 구동시키는 구동유닛과, 전력 공급에 의해 길이 신장 가능하도록 마련되는 제동 신축로드를 구비하는 제동동력원, 제동 신축로드와 연결되어 동작하는 링크, 링크와 연결되어 대차 휠을 제동시키는 제동부재, 및 제동동력원이 작동하지 않는 비상시에 링크에 외력을 가하여 제동부재를 동작함으로써 대차 휠을 제동시키거나 대차 휠의 제동력을 해제할 수 있도록 마련되는 비상 제동부를 구비하는 제동유닛을 포함한다. The conveyance truck starts. A transport bogie for moving ladders for accommodating molten steel according to an embodiment of the present invention includes a bogie body for supporting ladders, a bogie wheel rotatably coupled to the bogie body, a drive unit for driving the bogie wheel, A braking power source including a braking and extending rod provided so as to be capable of extending by a braking and extending rod, a link connected to the braking and extending rod, a braking member connected to the link to brak the braking wheel, And an emergency braking unit provided with an emergency braking unit for braking the braking wheel or releasing the braking force of the braking wheel by applying an external force to the braking member.

Automatic medium ladle centering device for medium ladle cart

本发明公开了一种中包车用中包自动对中装置，该自动对中装置对称安装在中包车内壁两侧，用以对吊装到中包车上的中包进行纠偏；该自动对中装置包括可嵌套为一体并作轴向滑动配合的内筒和外筒、以及设置在内筒中的连接杆；连接杆的一端设置有短螺纹，短螺纹与内筒外侧端中心开设的螺纹孔相连；连接杆的杆身与外筒外侧端中心开设的导向孔滑动配合，且其杆身上套装有复位弹簧；连接杆的另一端设置有长螺纹，长螺纹穿出外筒外侧端中心的导向孔与锁紧螺母相连；内筒外侧端还设置有支撑座，支撑座上设置有固定杆，固定杆上设置有滑轮。本发明结构简单、设计巧妙、安装拆卸方便，避免了中包与中包车发生刚性碰撞，实现了中包位置自动对中。

filler ladle safe arrival signal sensing apparatus

본 발명은 제철공정인 진공로 내에 용강래들을 안착시킬때 용강래들이 정확하게 진공로의 중심부에 안착되었는지를 자동으로 검출하도록 한 용강래들 안착신호 감지장치에 관한 것이다. The present invention relates to a molten steel seating signal detection device for automatically detecting whether the molten steel is accurately seated in the center of the vacuum furnace when the molten steel is placed in the vacuum furnace, which is a steelmaking process. 본 발명의 바람직한 용강래들 안착신호 감지장치의 일실시예는, 진공로 내부의 용강래들의 상하이동을 추적하는 용강래들 상하이동 추적장치와, 상기 진공로 내부와 외부를 물리적으로 연결시켜주는 내,외부 연결장치와, 상기 진공로 외부에서 용강래들의 안착신호를 검출하는 신호 검출장치와, 상기 검출한 신호를 작업자에게 표시하는 신호 표시장치와, 상기 용강래들의 좌우,전후 이동거리를 추적하는 용강래들 좌우이동 추적장치를 포함하여 구성함이 바람직하다. An embodiment of the preferred molten steel ladle seating signal detection device of the present invention, the molten steel ladle Shanghai East tracking device for tracking the Shanghai East of the molten steel in the vacuum furnace, and physically connecting the interior and exterior of the vacuum furnace Internal and external connection devices, a signal detection device for detecting a seating signal of molten steel outside the vacuum furnace, a signal display device for displaying the detected signal to an operator, and tracking the left and right, front and rear movement distances of the molten steel. It is preferable to include a molten steel ladle to move the tracking device.

Suppression of fume in metal pouring

내용 없음. No content.

Strip casting apparatus for rapid set and change of casting rolls

An apparatus and method for continuously casting thin steel strip include a pair of counter-rotatable casting rolls mounted in a roll cassette capable of being transferred from a set up station to a casting position through a transfer station, where at the set up station the casting rolls mounted in the roll cassette are capable of being prepared for casting, at the transfer station casting rolls are capable of being exchanged, and in the casting position the casting rolls are operational, and a guide positioned capable of moving the casting rolls mounted in the roll cassette between the set up station and the casting position through the transfer station. The guide may move the casting rolls mounted in the roll cassette from the set up station to the casting position through the transfer station at substantially the same elevation. A scrap receptacle positioned beneath the casting position movable in either direction to a discharge stations. Further, a movable tundish capable of being transferred from a heating station to the casting position.

Strip casting apparatus with casting roll positioning

一种用于连续铸造薄钢带的设备和方法，包括：一对可相对旋转的横向定位成在其间形成辊隙以便能够铸造薄铸带的铸辊；按需要使各铸辊独立地移动趋近和离开基准位置的致动器；感知铸辊相对于给定基准位置的位置并生成表明各铸辊位置的电信号的位置传感器；和接收电信号并使致动器按需要移动铸辊的控制系统。可设置作用力传感器，用于感知施加于带材上的作用力，并生成表明感知到的作用力的电信号；另外，控制系统可接收表明感知到的作用力的电信号，并使致动器根据电信号按需要改变铸辊的位置。

DEVICE FOR LIFTING AND LOWERING THE BUCKET, INSTALLATION WITH SUCH A DEVICE AND METHOD

А 2016104507 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) 11 3 << 3 х м < 5 < 13 РЦ (11) ЗА аа 55 < ( А (50) МПК В22р 41/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016104507, 27.06.2014 (71) Заявитель(и): ПРАЙМЕТАЛЗ ТЕКНОЛОДЖИЗ Приоритет(ы): АУСТРИА ГМБХ (АТ) (30) Конвенционный приоритет: 12.07.2013 РЕ 102013213718.4 (72) Автор(ы): ХАРТЕР Андреас (ОЕ) (43) Дата публикации заявки: 16.08.2017 Бюл. № 23 (85) Дата начала рассмотрения заявки РСТ на национальной фазе: 12.02.2016 (86) Заявка РСТ: ЕР 2014/063639 (27.06.2014) (87) Публикация заявки РСТ: УГО 2015/003925 (15.01.2015) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) УСТРОЙСТВО ДЛЯ ПОДЪЕМА И ОПУСКАНИЯ КОВША, УСТАНОВКА С ТАКИМ УСТРОЙСТВОМ И СПОСОБ (57) Формула изобретения 1. Устройство (1) для подъема и опускания ковша (9) для обработки жидкого металла (8) внем посредством устройства обработки (3), причем устройство (1) включает в себя по меньшей мере, три вертикально ориентированные металлические стойки (2), по меньшей мере, две горизонтально ориентированные перекладины (2а), причем каждая перекладина (2а) соединяет между собой две металлические стойки (2) и закреплена на них, две поперечные балки (5), причем каждая поперечная балка (5) в вертикальном направлении подвижно соединена с одной из перекладин (2а), по меньшей мере, один позиционирующий элемент (4) для перемещения соответствующей поперечной балки (5), причем каждый позиционирующий элемент (4) одним концом соединен с одной из перекладин (2а), а другим — содной из поперечных балок (5) свозможностью перемещения поперечных балок (5) независимо друг от друга, соединенный с соответствующей поперечной балкой (5) элемент (7) для взятия ковша, посредством которого берется ковш (9), и по меньшей мере, одно позиционирующее средство (4”) для ориентации положения соответствующего элемента (7) для взятия ковша. 2. Устройство по п. 1, причем ...

Patent RU2016104507A3

`”ВУ“” 2016104507” АЗ Дата публикации: 03.09.2018 Форма № 18 ИЗ,ПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2016104507/02(007134) 27.06.2014 РСТ/ЕР2014/063639 27.06.2014 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 102013213718.4 12.07.2013 РЕ Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) УСТРОЙСТВО ДЛЯ ПОДЪЕМА И ОПУСКАНИЯ КОВША, УСТАНОВКА С ТАКИМ УСТРОЙСТВОМ И СПОСОБ Заявитель: ПРАЙМЕТАЛЗ ТЕКНОЛОДЖИЗ АУСТРИА ГМБХ, АТ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [ ] приняты во внимание все пункты . (см. Примечания) [ ] приняты во внимание следующие пункты: [Х] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) В6бС 17/10 (2006.01) В220 41/12 (2006.01) С21С 7/10 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) В66С 1/00,1/14, 1/34, 17/00, 17/10, ВОбЕ 3/00,3/46, 7/20, В220 41/00,41/12, С21С 7/10 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): Езрасепе%, /]-Р]а(Рав, К-РТОМ, Рабеагсв, КОРТО, ИЗРТО 6 ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ...

Mixer body lifting mechanism

ПОДЪЕМНИК КОРПУСА МИКСЕРА , содержащий гидроцшпшдр, карет с кронштейном и ролики каретки, контактВЕ 1руюшие с направл ющими станшш, vtMetoщей балку и прцошву, о т л и ч а ю щ и и с   тем, что, с целью снижений веса и габарита устройства, каретка выполнена с вертикальным проемом в ее средней части между роликами и установлена вщггри станины, а в верхней части проема каретка снабжена опорной плитой, при этом гидроаилиндр закреплен на балке станины, а его шток контактирует с опорной плитой. 2.Подъемник по л.1, о т л и ч а ю щи и с   тем, что, с снижени  трудоемкости подготовительных .работ, подсшгаа станины выполнена с вылетом, в 1,5-2,0 раза большим вылета кронштейт каретки. . 3,Подъемник по п. 1, о т л и ч а ю- § &amp;amp;х и и с   тем, что, с целью снижени  трудоемкости восстановительных работ, if Щ кронштейне, каретки размещена приводна  тележка.

Apparatus for transporting melt metarials

Ladles for molten metal

The ladle comprises a base connected to a hoop and having false bottom which is supported, on elastically deformable members which, when the ladle is empty, support the false bottom against the hoop but when the ladle is charged allow the refractory lining of the base and the hoop to expand without damage between refractory and metal parts of the ladle.

Casting crane

Bearing for slowly rotating heavy load - suitable for rotating ladles handling molten metal in foundaries

The ladle which is used for pouring molten metal in foundries is provided with a metal tyre at each end. Each tyre is supported on two bearings mounted on a base forming part of a trolley. The bearing is in the form of a squat cylinder housing a ring. The ring is pressed against the tyre by the pressure of the lubricating grease in the reservoir. A sealing ring prevents loss of grease through the clearance between ring and cylinder. This type of grease lubricating bearing spreads the load over the surface of the tyre and reduces wear when compared with roller type bearings.

Transporting apparatus and method

본 발명은, 하부에 용기가 지지될 수 있는 이송부; 용기의 상부에 안착될 수 있는 커버부; 승강 가능하게 배치되고, 커버부가 지지될 수 있는 걸림부; 용기의 내부로 진입할 수 있도록 형성되는 파쇄부; 걸림부와 연동하여 회전할 수 있도록 형성되고, 커버부에 설치되는 작동부; 커버부에서 하방으로 돌출되고, 그 단부에 파쇄부가 장착되며, 작동부와의 상대 회전에 의해 그 몸체가 일체로 승강할 수 있는 강체부를 포함하는 운반 장치와, 이에 적용되는 운반 방법으로, 용기를 운반하는 중에 용기에 형성된 고착물을 쉽게 파쇄할 수 있는 운반 장치 및 방법이 제시된다. The present invention, the container can be supported in the lower transfer portion; A cover that can be seated on the top of the container; A locking portion disposed to be elevating and capable of supporting the cover portion; A crushing portion formed to enter the interior of the container; An operation part formed to rotate in association with the locking part and installed in the cover part; A transport device including a rigid body that protrudes downward from the cover part, a crushing part is mounted at its end, and the body can be raised and lowered integrally by a relative rotation with the operation part, and a transport method applied thereto. A conveying apparatus and method capable of easily crushing a fixture formed in a container during transport are provided.

Improvements made to vehicles and in particular to trailers for transporting steel mill pockets and similar loads

Casting trolley with tilting device for fixing the casting ladle in height

Steel car

Patent FR743000A

Improvements to foundry machines

Casting trolley

Patent FR2313591B1

A kind of casting and pouring car

本发明公开了一种铸造浇注车，包括车架，待浇注的浇注箱纵向排列在车架下方，车架可沿浇注箱纵向移动，所述的车架上设置有可向下转动向浇注箱浇注铁水的浇注包。本发明结构简单，操作方便，可减轻工人劳动强度，提高工作效率，并提高了安全性。

SUPPLY RACK AND MANUFACTURING METHOD THEREOF, FOR Firing CERAMICS

Improvements to wagons for transporting liquid iron

Device for casting in molds

Arrangement for conveying teeming ladles

Patent FR2505219B3

Wagons

Determination of the mass of a metallic melt

본 발명은, 금속 용융물(metallic melt)을 수용하는데 적합한 야금 용기(metallurgical vessel)(1) 내의 금속 용융물의 질량(mass)(m load )을 판정하기 위한 방법에 관한 것이다. 충전되지 않은 야금 용기(1)가 탑재된 운송 차량(3)의 파라미터들이 운송 차량(3)의 가속 동안 판정되며, 여기서 파라미터들은 운송 차량(3)의 적어도 하나의 속도, 하나의 가속 및 하나의 엔진 드라이브 토크를 포함한다. 금속 용융물이 충전된 야금 용기(1)가 탑재된 운송 차량(3)의 파라미터들은 운송 차량(3)의 가속 동안 추가로 식별된다. 운송 차량(3), 야금 용기(1) 및 금속 용융물로 구성된 시스템의 운동 방정식 및 식별된 파라미터들에 의해서, 금속 용융물의 질량(m load )이 운송 차량(3)의 설계 데이터를 고려하여 판정된다. The present invention relates to a method for determining the mass (m load ) of a metal melt in a metallurgical vessel ( 1 ) suitable for receiving the metallic melt. Parameters of the transport vehicle 3 on which the unfilled metallurgical vessel 1 is mounted are determined during acceleration of the transport vehicle 3 , wherein the parameters are at least one speed, one acceleration and one acceleration of the transport vehicle 3 . Includes engine drive torque. The parameters of the transport vehicle 3 on which the metallurgical vessel 1 filled with the metal melt is mounted are further identified during acceleration of the transport vehicle 3 . By means of the equations of motion and the identified parameters of the system consisting of the transport vehicle 3 , the metallurgical vessel 1 and the metal melt, the mass m load of the metal melt is determined taking into account the design data of the transport vehicle 3 . .

Ladle transportation flat-car

Использование: в транспортных платформах дл  металлургических емкостей, например ковшей. Сущность изобретени : платформа содержит ходовую и наклон емую относительно нее приводом две рамы. Наклон ема  рама имеет две параллельные друг другу боковые щеки, которые с нижней стороны имеют по выпуклой поверхности качени . Поверхности качени  расположены на горизонтальных направл ющих ходовой рамы. Отношение рассто ни  от середины ковша в транспортном положении до максимально достижимого при наклоне рамы положени  конца сливного лотка металлургической емкости к радиусу кривизны поверхностей качени  боковых щек составл ет 1,5-3,5. Направл ющие ходовой рамы могут быть выполнены с зубцо- выми элементами, вход щими в отверсти , выполненные в поверхност х качени  наклон емой рамы. 3 з.п. ф-лы, 3 ил.

Tundish car comprising a lifting mechanism for a tundish

具有一个用于液体钢料的分流槽(2)的提升装置(1)的分流槽小车，尤其是在一个多流连续浇铸设备里，其中分流槽(2)借助于可调节的电机的或液压的提升装置(1a，1b)支承在一个行走框架(7)上可以升起和可以降下，它避免了布置四个活塞-缸体-驱动装置并在保证人员安全和大大简化结构的情况下避免了复杂的同步调节，其方法是设计一个唯一的提升支架(9)和只是两个提升装置(1a，1b)。

Suppression of fume in metal pouring

Molten (M) is poured into a receiver (8, 28) designed to reduce fume and then out into an open area (P) via an outlet (9, 29) designed to cause the metal (M) to flow in a laminar flow. A hood (11) may be present above the receiver (8, 28).

Kiln car insulation structure

Patent RU2016104607A3

`”ВУ“” 2016104607” АЗ Дата публикации: 03.09.2018 Форма № 18 ИЗ,ПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение 9 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2016104607/02(007288) 23.06.2014 РСТ/ЕР2014/063107 23.06.2014 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 10 2013 213 716.8 12.07.2013 РЕ Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) УСТРОЙСТВО И СПОСОБ ПОДЪЕМА КОВША Заявитель: ПРАЙМЕТАЛЗ ТЕКНОЛОДЖИЗ АУСТРИА ГМБХ, АТ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [ ] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [Х] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) В220 41/12 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) В22р 41/00, В220 41/12, В22Р 41/13 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): Езрасепе, }-Р]а( Ра, РАТЕМТЗСОРЕ, Ра Зеагсв, КОРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием (где необходимо) частей, Относится к гория* относящихся к предмету поиска пункту формулы № 1 ...

Powered vehicle for operation of ladles, in particular for tapping aluminium

zwermann

TRANSPORT Wagon for a slaughter crucible

Steel-teeming ladle car

1. СТАЛЕВОЗНАЯ ТЕЛЕЖКА, содержаща  раму, установленную на ходовые колеса, два посадочньк гнезда дл  сталеразливочного ковша, расположенных на раме, одно из которых имеет два установленных на рассто нии друг от друга опорных злемента, и фиксаторы дл  сталеразливочного ковша, отличающа с  тем, что, с целью повьшени  надежности конструкции за счет более равномерной нагрузки рамы и ходовых колес, второе посадочное гнездо выполнено с одним опорным злементом, расположенным по оси, проход щей между двум  другими опорными элементами на равном рассто нии от каждого. 2. Сталевозна  тележка по п.1, i отличающа с  тем, что опорный злемент, расположенный на (Л оси, проход щей между двум  другими, выполнен с цилиндрической контактной поверхностью. Kj 00 О) S О) 1. A STEEL TROLLEY containing a frame mounted on the traveling wheels, two landing slots for a steel teeming ladle located on the frame, one of which has two support elements installed at a distance from each other, and clamps for a steel teeming ladle differing in that , in order to increase the reliability of the structure due to a more uniform load of the frame and the traveling wheels, the second landing nest is made with one supporting element located along the axis passing between the two other supporting elements on p The exact distance from each. 2. Steel car according to claim 1, i, characterized in that the support element, located on the (L axis passing between the other two, is made with a cylindrical contact surface. Kj 00 O) S O)

Lifting device for a metallurgical ladle, and treatment device for liquid metal

A lifting device (1) for a metallurgical ladle (2), in which there is liquid metal (3), has two pairs (4) of vertically oriented posts (5) and two horizontally oriented transverse struts (6). The transverse struts (6) are fastened to the posts (5) of a pair (4) of posts (5) each. A transverse beam (7) is provided for each transverse strut (6) and can be positioned in the vertical direction relative to the transverse strut (6) by means of an individual hydraulic cylinder unit (8). A hook (11) for receiving a pin (12) arranged on the metallurgical ladle (2) is suspended from each transverse beam (7). The hydraulic cylinder units (8) each comprise a hydraulic cylinder (9) and a piston (10) that can be retracted and extended relative to the hydraulic cylinder (9). The transverse beams (7) are arranged above the transverse struts (6). The hydraulic cylinder units (8) act in such a way that the transverse beams (7) are moved upwards when the pistons (10) are extended and are moved downwards when the pistons (10) are retracted. The associated treatment device additionally comprises a treatment unit (23) for treating the liquid metal (3), which treatment unit is arranged above the transverse struts (6) of the lifting device (1). The hydraulic cylinder units (8) are designed as servocylinders.

Reducing the heat stored in tunnel kiln - trolleys

Improvements in supports for ceramic ware during firing

643,809. Supports for ceramic ware during firing. LOVATT, W. M., and LOVATT, J. W. A. March 18, 1948, No. 8052. [Class 87(i)] [Also in Group XII] Ceramic ware is sup ported during firing or shelves carried by vertica posts, each post compris ing a plurality of sectiona lengths 9, 10, 11, Fig. 2 assembled one above the other by interengaging castellated ends 13 except for adjacent ends of two sections 11, 11, which are provided with interengaging axially extending helical portions 12, Fig. 4, so that by turning one of the sections about its axis relatively to the other an adjustment in the effective height of the post is obtained. The lower section 11 is provided with a centering pin 14 which is supported by webs 15 at one end of each section. A disc 17 for supporting a shelf 29 is mounted on top of the post and is provided with internal lugs 19, Fig. 5, the undersides 21 of which are helical for cooperating with the adjacent section 11. The castellated ends 13 may be replaced by axially projecting spigots, while in a further modification, Fig. 8, sectional lengths 25, 26 are used the lengths 26 having at one end a central projection 27 adapted to fit in a recess in an adjacent length.

Opening and closing apparatus

본 발명은 용기의 개구부를 개폐하는 개폐장치로서, 미리 정해진 운반경로를 따라 이동 가능하게 설치되고, 상기 용기가 안착될 수 있는 운반부; 상기 운반부와 이격되어 배치되는 지지부; 및 상기 지지부에 설치되고, 상기 운반부의 이동에 연동하여 상기 지지부에서 용기의 개구부를 향하여 이동 가능한 커버부;를 포함하고, 용기의 개구부를 용이하게 개폐하여, 용기의 내부를 효과적으로 보온할 수 있다. The present invention is an opening and closing device for opening and closing the opening of the container, the movable portion is installed to be movable along a predetermined transport path, the container can be seated; A support part spaced apart from the transport part; And a cover part which is installed on the support part and is movable from the support part toward the opening of the container in connection with the movement of the transport part, and can easily open and close the opening of the container to effectively heat the inside of the container.

Rotary lifting transfer trolley for transferring molten iron

一种铁水转运用旋转升降转运车，包括车体、旋转系统、升降系统和保温包盖，所述车体水平布置，所述车体上方转动连接有旋转系统，所述旋转系统一侧滑动连接有升降系统，所述保温包盖位于升降系统上方，所述车体一侧设有缺口，所述升降系统包括导辊装置，其能够在旋转系统与升降系统作用下进行竖直方向的升降及绕竖直方向的旋转动作，使本转运车不仅能够对接不同高度的工位，还能对接不同角度的工位，减少了铁水转运工作中转运车的数量要求，有效降低了铁水转运时间，所述导辊装置能够落入缺口内，降低了导辊装置的最低工作高度，所述保温包盖与导辊装置之间，沿导辊装置运行方向为无障碍的前后贯通状态，使浇注包的交接工作更加顺利。

Apparatus for breaking slag

본 발명은 랜스의 승강 운동을 통하여 단시간 내에 슬래그를 파쇄하고 씰게이트를 통해 용선 유출을 방지함으로써 조업시간 단축과 조업자의 안전을 도모하도록 한 슬래그 파쇄 장치에 관한 것이다. 본 발명의 슬래그 파쇄 장치는 승강운동을 통하여 슬래그를 파쇄하는 랜스; 상기 랜스와 연결되며, 상기 랜스의 승강 운동을 안내하는 가이드 프레임부; 상기 가이드 프레임부의 외측에 이격되어 설치되며, 상기 랜스를 승강시키기 위해 구동력을 발생시키는 랜스 구동 모터; 상기 가이드 프레임부의 외측에 설치되며, 상기 발생된 구동력을 상기 랜스에 전달하는 체인의 탄성을 조절하는 탄성 조절 장치 및 상기 랜스의 하부에 개폐가 가능하도록 설치되며, 파쇄된 슬래그 및 용선의 분출을 차단하는 씰게이트를 포함하여 이루어진다. 바람직하게는, 상기 씰게이트는 파쇄된 슬래그 및 용선의 분출을 차단하고 교체가 가능한 카본 덮개; 에어 분사를 통해 파쇄된 슬래그의 부착을 방지하는 에어호스가 연결되는 에어호스 삽입구 및 상기 카본 덮개에 연결되며, 상기 카본 덮개를 움직이는 구동 실린더로 구성하는 것을 특징으로 한다. 바람직하게는, 상기 씰게이트는 상기 랜스의 승강운동이 개시되면 상기 카본 덮개를 개방하고, 상기 랜스의 승강운동이 종료되면 상기 카본 덮개를 닫아 파쇄된 슬래그 및 용선의 분출을 차단하는 것을 특징으로 한다.

Ladle transfer trolley and molten metal transfer line

Fumes control system

Ladle conveyance carriage

本发明提供一种浇包输送台车，该浇包输送台车用于浇包的输送并能够在各工序中根据需要进行盖的开闭从而能够尽量减少熔融金属温度的降低。该浇包输送台车是通过从浇包上使盖进行升降并在水平面上进行移动来对盖进行开闭的，该浇包输送台车具备：盖升降机构，该盖升降机构使盖相对浇包进行升降；臂，该臂安装有该盖升降机构；臂驱动机构，该臂驱动机构安装有该臂的一端并使臂在水平面上进行移动；以及架台，该架台载置有该臂驱动机构并设置于所述浇包输送台车上。

Ladle hot repair method and ladle hot repair device

本发明为一种钢包热修方法及钢包热修装置，该钢包热修方法包括：在非吊运钢水区设置钢包热修工位，将钢水接受跨内下线的钢包通过过跨车过跨转运至钢包热修工位，在钢包热修工位利用钢包热修装置对钢包进行热修作业，热修作业同时收集烟尘并输送至车间除尘管道，热修作业结束后将钢包过跨转运返回至钢水接受跨。该钢包热修方法及钢包热修装置克服现有技术中存在的安全性差、起重机作业压力大、环保性差等问题，安全环保，能大大减轻钢水接受跨起重机作业压力。

CONTAINER FOR THE TRANSPORT OF MOLTEN METAL

Secteur technique : équipements pour fonderies et aciéries. Caractéristiques : véhicule de transport de métal en fusion comprenant un récipient 1, dans lequel est pratiquée une large ouverture 9, tourillonné à ses extrémités autour de son axe longitudinal, équipé de membrures 11 s'étendant au moins en partie autour de l'ouverture 9 et d'un dispositif de fermeture, constitué d'au moins un élément 15, tel que lorsqu'il est en position il ne recouvre que partiellement l'ouverture 9. Application : transport de métal en fusion. Technical sector: equipment for foundries and steelworks. Characteristics: vehicle for transporting molten metal comprising a container 1, in which a large opening 9 is made, journaled at its ends around its longitudinal axis, equipped with frames 11 extending at least in part around the opening 9 and a closing device, consisting of at least one element 15, such that when it is in position it only partially covers the opening 9. Application: transport of molten metal.

Stacker crane for narrow aisles

In a stacker crane having a trolley comprising a turntable rotatable about a vertical axis, a mast projecting down from the turntable for rotation and horizontal motion with it, and a load supporting device vertically positionable along the mast, the mast comprises two mast elements spaced to opposite sides of said axis, and said device comprises an inverted U-shaped carriage member having its legs engaged along the inner sides of the mast elements and a shuttle member comprising load supporting tongues projecting forward from a frame. Rollers on the shuttle member frame engage fore-and-aft extending tracks on the legs of the carriage member to confine the shuttle member to horizontal motion relative to the carriage member between an extended position wherein said frame is spaced forward from said axis and a retracted position wherein said axis extends through the shuttle member.

Carrier for handling a converter furnace - consisting of a jack mounted on a tracked vehicle

A carrier for handling of a converter furnace providing a converter furnace supporting construction rotatable about a vertical axis so that operation means for the carrier will effectively divert in a rail cross point at the holding position, and capable of vertical motion for attaching or detaching the converter furnace on or from a base stand. Used for carrying the converter furnace from a blowing position to a lining position for repair of its lining.

Transportation lifting truck

Ladle transfer car with horizontal sensing function

본 발명은 래들을 중간에 안착하는 새들; 상기 새들의 하부에 설치하여 지면의 레일을 따라서 이동하는 다수개의 주행차륜; 상기 새들과 주행차륜의 사이 연결부분에 설치하는 중량감지부; 상기 중량감지부를 통해서 측정하는 각각의 주행차륜의 무게변위량에 따라서 상기 주행차륜을 이동 또는 정지시키는 제어부;를 포함하는 기울기 감지기능을 갖는 래들 이송대차를 제공하기 위한 것으로, 본 발명은 래들 이송대차가 이동하는 과정에서 지반침하 및 레일의 변형으로 무게 중심이 변경으로 기울어질 경우 정지 또는 신속한 후속조치로 용강 또는 지금이 외부로 쏟아지는 안전사고가 사전에 방지할 수 있는 효과를 갖는다. 특히 본 발명은 래들 이송대차의 기울어진 상태로 이동을 방지하여 무게 중심의 변화로 발생하는 부하를 최소화하여 내구성 및 사용수명을 향상할 수 있는 효과를 갖는다.

Transport device for a casting unit

The invention relates to a transport device for a casting unit with an outlet opening for casting a casting material, such as liquid metal, in a casting direction under the influence of gravitational force. The transport device comprises a frame and support means connected thereto for the casting unit. The transport device is provided with transport means for displacing the frame with the support means in a transport direction that is substantially at right angles to the casting direction. According to the invention, the support means are provided with a bearing surface on which the casting unit can be placed for supporting the casting unit during casting of the casting material.