GB1187163A - Improvements in Load-Lifting Apparatus. - Google Patents

Improvements in Load-Lifting Apparatus.

Info

Publication number
GB1187163A
GB1187163A GB1391568A GB1391568A GB1187163A GB 1187163 A GB1187163 A GB 1187163A GB 1391568 A GB1391568 A GB 1391568A GB 1391568 A GB1391568 A GB 1391568A GB 1187163 A GB1187163 A GB 1187163A
Authority
GB
United Kingdom
Prior art keywords
platform
ram
rod
lifting apparatus
vehicle
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
GB1391568A
Inventor
Leslie Ernest Lightowler
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.)
Laycock Engineering Ltd
Original Assignee
Laycock Engineering Ltd
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 Laycock Engineering Ltd filed Critical Laycock Engineering Ltd
Priority to GB1391568A priority Critical patent/GB1187163A/en
Priority to DE19696910865 priority patent/DE6910865U/en
Priority to NL6904414A priority patent/NL162346C/en
Priority to FR6908240A priority patent/FR2004515A1/fr
Priority to BE730266D priority patent/BE730266A/xx
Publication of GB1187163A publication Critical patent/GB1187163A/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
    • B66F7/26—Lifting frames, e.g. for lifting vehicles; Platform lifts for selective lifting of parts of vehicles
    • 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
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/04—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars 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)
  • Fluid-Pressure Circuits (AREA)

Abstract

1,187,163. Fluid pressure lifting apparatus. LAYCOCK ENG. Ltd- 17 March, 1969 [22 March, 1968], No. 13915/68. Headings B8B, B8H and B8J. A vehicle lifting apparatus comprises tracks 29 forming part of a platform suspended from corner posts 17 by cables 12, 13, 14, 16 which are coupled to an hydraulic ram 19, 22 mounted on one of the tracks for lifting and lowering the platform and hydraulic jacks 32 mounted on the platform to lift the vehicle relative thereto, manual control valves 27, 28 being provided for the ram and jacks which are connected in a common hydraulic circuit. The cables 12, 13, 14, 16 each have one end attached to the top of a post and pass around pulleys 23 on the platform to a plate 18 on the ram rod 19. Each jack 32 is hooked at 41 adjacent the top of its cylinder on to a lip on the associated track 29 and includes a hollow piston-rod which telescopically receives the stem of a vehicle supporting pad, the stem having holes to receive a cross-pin for adjusting the extension thereof. The piston-rod includes a cross-head upon which the pin seats and to which external piston return springs are attached. Each jack is provided with a manual cut-off valve.
GB1391568A 1968-03-22 1968-03-22 Improvements in Load-Lifting Apparatus. Expired GB1187163A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1391568A GB1187163A (en) 1968-03-22 1968-03-22 Improvements in Load-Lifting Apparatus.
DE19696910865 DE6910865U (en) 1968-03-22 1969-03-18 PRESSURE-OPERATED LIFT, ESPECIALLY FOR VEHICLES
NL6904414A NL162346C (en) 1968-03-22 1969-03-21 DEVICE FOR LIFTING A LOAD, WITH A LOAD SUPPORTING VERTICALLY MOVABLE PLATFORM.
FR6908240A FR2004515A1 (en) 1968-03-22 1969-03-21
BE730266D BE730266A (en) 1968-03-22 1969-03-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1391568A GB1187163A (en) 1968-03-22 1968-03-22 Improvements in Load-Lifting Apparatus.

Publications (1)

Publication Number Publication Date
GB1187163A true GB1187163A (en) 1970-04-08

Family

ID=10031701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1391568A Expired GB1187163A (en) 1968-03-22 1968-03-22 Improvements in Load-Lifting Apparatus.

Country Status (5)

Country Link
BE (1) BE730266A (en)
DE (1) DE6910865U (en)
FR (1) FR2004515A1 (en)
GB (1) GB1187163A (en)
NL (1) NL162346C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007496A1 (en) * 1987-04-02 1988-10-06 Man Ho Lee Lift
CN110790202A (en) * 2019-12-04 2020-02-14 江苏智维自动化设备有限公司 Lifting platform

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028484A1 (en) * 1990-09-07 1992-03-12 Nussbaum Otto Gmbh Co Kg LIFT FOR MOTOR VEHICLES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988007496A1 (en) * 1987-04-02 1988-10-06 Man Ho Lee Lift
CN110790202A (en) * 2019-12-04 2020-02-14 江苏智维自动化设备有限公司 Lifting platform

Also Published As

Publication number Publication date
BE730266A (en) 1969-09-01
FR2004515A1 (en) 1969-11-28
NL162346B (en) 1979-12-17
DE6910865U (en) 1969-08-07
NL162346C (en) 1980-05-16
NL6904414A (en) 1969-09-24

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Legal Events

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