GB1533939A - Lifting jacks - Google Patents

Lifting jacks

Info

Publication number
GB1533939A
GB1533939A GB5346/77A GB534677A GB1533939A GB 1533939 A GB1533939 A GB 1533939A GB 5346/77 A GB5346/77 A GB 5346/77A GB 534677 A GB534677 A GB 534677A GB 1533939 A GB1533939 A GB 1533939A
Authority
GB
United Kingdom
Prior art keywords
feb
rotated
load
support leg
bearing
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
GB5346/77A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE7603865U external-priority patent/DE7603865U1/de
Priority claimed from DE2648196A external-priority patent/DE2648196B2/de
Application filed by Individual filed Critical Individual
Publication of GB1533939A publication Critical patent/GB1533939A/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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
GB5346/77A 1976-02-11 1977-02-09 Lifting jacks Expired GB1533939A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7603865U DE7603865U1 (de) 1976-02-11 1976-02-11 Wagenheber
DE2648196A DE2648196B2 (de) 1976-10-25 1976-10-25 Spindelwagenheber

Publications (1)

Publication Number Publication Date
GB1533939A true GB1533939A (en) 1978-11-29

Family

ID=25771056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5346/77A Expired GB1533939A (en) 1976-02-11 1977-02-09 Lifting jacks

Country Status (9)

Country Link
US (1) US4129286A (cg-RX-API-DMAC7.html)
BR (1) BR7700832A (cg-RX-API-DMAC7.html)
ES (1) ES455703A1 (cg-RX-API-DMAC7.html)
FR (1) FR2340896A1 (cg-RX-API-DMAC7.html)
GB (1) GB1533939A (cg-RX-API-DMAC7.html)
IT (1) IT1072069B (cg-RX-API-DMAC7.html)
PL (1) PL113432B1 (cg-RX-API-DMAC7.html)
SE (1) SE413661B (cg-RX-API-DMAC7.html)
YU (1) YU40477A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280684A (en) * 1979-10-23 1981-07-28 Levert Francis E Manual automobile pusher

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739787A (en) * 1953-09-10 1956-03-27 Jess H Rice Automobile jack handle and assembly
US2750150A (en) * 1954-01-25 1956-06-12 Auto Specialties Mfg Co Lifting jack
GB903266A (en) * 1960-02-18 1962-08-15 Carjacks Ltd Improvements in or relating to lifting jacks for motor cars
GB1212960A (en) * 1969-11-18 1970-11-18 Ford Motor Co Screw jack
DE2046397C3 (de) * 1970-09-19 1982-05-13 August Bilstein GmbH & Co KG, 5828 Ennepetal Wagenheber
BE792019A (fr) * 1972-02-18 1973-03-16 Metallifacture Ltd Crics ou verins
GB1389097A (en) * 1972-12-07 1975-04-03 Metallifacture Ltd Jack
DE2403853C3 (de) * 1974-01-28 1984-05-30 Alfred Teves Gmbh, 6000 Frankfurt Wagenheber

Also Published As

Publication number Publication date
SE7701312L (sv) 1977-08-12
IT1072069B (it) 1985-04-10
FR2340896B1 (cg-RX-API-DMAC7.html) 1983-12-02
SE413661B (sv) 1980-06-16
US4129286A (en) 1978-12-12
FR2340896A1 (fr) 1977-09-09
YU40477A (en) 1982-06-30
BR7700832A (pt) 1977-10-18
PL113432B1 (en) 1980-12-31
ES455703A1 (es) 1978-01-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee