GB1487119A - Lifting devices - Google Patents

Lifting devices

Info

Publication number
GB1487119A
GB1487119A GB2174775A GB2174775A GB1487119A GB 1487119 A GB1487119 A GB 1487119A GB 2174775 A GB2174775 A GB 2174775A GB 2174775 A GB2174775 A GB 2174775A GB 1487119 A GB1487119 A GB 1487119A
Authority
GB
United Kingdom
Prior art keywords
arms
pairs
frames
jacks
scissor arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2174775A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HYDRAULMEKANO AB
Original Assignee
HYDRAULMEKANO AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HYDRAULMEKANO AB filed Critical HYDRAULMEKANO AB
Priority to GB2174775A priority Critical patent/GB1487119A/en
Priority to SE7605125A priority patent/SE7605125L/en
Priority to DE19767616061 priority patent/DE7616061U1/en
Priority to DE19762622408 priority patent/DE2622408A1/en
Priority to FR7615211A priority patent/FR2311745A1/en
Publication of GB1487119A publication Critical patent/GB1487119A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Manipulator (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

1487119 Elevating apparatus HYDRAULMEKANO AB 21 May 1975 21747/75 Heading B8L A scissors hoist comprises an upper frame 1 elevatable relative to a bottom frame 2 by two parallel scissor arm pairs 5, 8 pivotally interconnected at 11, the elevating motion being derived from one or more pairs of fluid pressure or screw jacks 3, 4 reacting between the ends of one of the arms 5 and a swing arm 12 fixedly connected to the associated one of the arms 8. When a pair of swing arms 12 are used, they are interconnected along the axis 11. The arms 5 and 8 are pivotally connected at 6 and 9 to the bottom and top frames 2 and 1 and are roller engageable with the frames at 10 and 7. In another embodiment (not shown) the jacks are mounted a small distance from the ends of the associated scissor arm.
GB2174775A 1975-05-21 1975-05-21 Lifting devices Expired GB1487119A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2174775A GB1487119A (en) 1975-05-21 1975-05-21 Lifting devices
SE7605125A SE7605125L (en) 1975-05-21 1976-05-05 LIFTING TABLE OR SIMILAR LIFTING DEVICE
DE19767616061 DE7616061U1 (en) 1975-05-21 1976-05-19 LIFTING DEVICE
DE19762622408 DE2622408A1 (en) 1975-05-21 1976-05-19 LIFTING DEVICE
FR7615211A FR2311745A1 (en) 1975-05-21 1976-05-20 IMPROVEMENTS TO CROSS-SECTION ELEVATORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2174775A GB1487119A (en) 1975-05-21 1975-05-21 Lifting devices

Publications (1)

Publication Number Publication Date
GB1487119A true GB1487119A (en) 1977-09-28

Family

ID=10168117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2174775A Expired GB1487119A (en) 1975-05-21 1975-05-21 Lifting devices

Country Status (4)

Country Link
DE (2) DE2622408A1 (en)
FR (1) FR2311745A1 (en)
GB (1) GB1487119A (en)
SE (1) SE7605125L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9415656U1 (en) * 1994-09-28 1994-11-17 Heinrichs Peter Lift table
EP1375409A1 (en) * 2002-06-17 2004-01-02 Remech Systemtechnik GmbH & Co. KG Scissors lift device for a roller conveyor installation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518061A (en) * 1983-04-27 1985-05-21 Economy Engineering, Inc. Translating mobile work platform
DE9115994U1 (en) * 1991-12-23 1993-04-22 Hydraulik Techniek, Emmen, Nl
DE102007007101B4 (en) 2007-02-13 2013-07-04 Siemens Aktiengesellschaft hoist
CN114684208B (en) * 2022-05-31 2022-08-05 南通昊至琼艳纺织有限公司 Turnover linkage positioning beam-weaving transferring track shaft trolley

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9415656U1 (en) * 1994-09-28 1994-11-17 Heinrichs Peter Lift table
EP1375409A1 (en) * 2002-06-17 2004-01-02 Remech Systemtechnik GmbH & Co. KG Scissors lift device for a roller conveyor installation
CN1304269C (en) * 2002-06-17 2007-03-14 雷米克系统工程两合公司 Optimum lifter for slide cushion plate-transport device

Also Published As

Publication number Publication date
FR2311745A1 (en) 1976-12-17
DE2622408A1 (en) 1976-12-09
FR2311745B1 (en) 1979-03-02
DE7616061U1 (en) 1980-02-07
SE7605125L (en) 1976-11-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee