GB971031A - - Google Patents

Info

Publication number
GB971031A
GB971031A GB971031DA GB971031A GB 971031 A GB971031 A GB 971031A GB 971031D A GB971031D A GB 971031DA GB 971031 A GB971031 A GB 971031A
Authority
GB
United Kingdom
Prior art keywords
platform
ram
bar
base frame
ram piston
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.)
Active
Application number
Publication of GB971031A publication Critical patent/GB971031A/en
Active 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
    • B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
    • 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)
  • Road Repair (AREA)

Abstract

971,031. Mobile road-lifting platforms. COTTERELL & PITHER Ltd. May 31, 1963 [June 25, 1962], No. 24399/62. Heading B8H. A platform 1 is connected by scissor linkages 3, 4 to a base frame 2 mounted on rollers 11 and castors 12 and is raised by an upright hydraulic ram 13, mounted on the base frame, and a bar 17 which is flanged to engage over a spigot 15 on the ram piston and to engage under the platform. The scissor linkage may be in the form of lazy-tongs and the bar 17 may be replaced by a chain extending between the platform and the ram cylinder and passing over a pulley on the ram piston or by an inverted U-shaped member having the ends of the limbs secured to the platform and the connecting piece of the U resting on the ram piston.
GB971031D Active GB971031A (en)

Publications (1)

Publication Number Publication Date
GB971031A true GB971031A (en)

Family

ID=1754417

Family Applications (1)

Application Number Title Priority Date Filing Date
GB971031D Active GB971031A (en)

Country Status (1)

Country Link
GB (1) GB971031A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0174709A1 (en) * 1984-09-11 1986-03-19 Hanaoka Sharyo Co., Ltd. Lift truck
FR2585687A1 (en) * 1985-08-03 1987-02-06 Uk Lift Co Ltd Elevator platform using a scissor-type mechanism
GB2265353A (en) * 1992-03-26 1993-09-29 Peter Ligertwood Lifting unit for tv,videos,etc
US5649608A (en) * 1993-12-17 1997-07-22 Bishamon Industries Corporation Load transport lifter
DE19822633A1 (en) * 1998-05-20 1999-12-02 Hubert Gerdes Working platform with working base vertically adjustable by scissor-type lifting gear
CN103832946A (en) * 2012-11-21 2014-06-04 浚丰太阳能(江苏)有限公司 Liftable weight transfer trolley

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0174709A1 (en) * 1984-09-11 1986-03-19 Hanaoka Sharyo Co., Ltd. Lift truck
FR2585687A1 (en) * 1985-08-03 1987-02-06 Uk Lift Co Ltd Elevator platform using a scissor-type mechanism
GB2265353A (en) * 1992-03-26 1993-09-29 Peter Ligertwood Lifting unit for tv,videos,etc
US5649608A (en) * 1993-12-17 1997-07-22 Bishamon Industries Corporation Load transport lifter
DE19822633A1 (en) * 1998-05-20 1999-12-02 Hubert Gerdes Working platform with working base vertically adjustable by scissor-type lifting gear
CN103832946A (en) * 2012-11-21 2014-06-04 浚丰太阳能(江苏)有限公司 Liftable weight transfer trolley

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