GB8903495D0 - Load lifting jack - Google Patents
Load lifting jackInfo
- Publication number
- GB8903495D0 GB8903495D0 GB898903495A GB8903495A GB8903495D0 GB 8903495 D0 GB8903495 D0 GB 8903495D0 GB 898903495 A GB898903495 A GB 898903495A GB 8903495 A GB8903495 A GB 8903495A GB 8903495 D0 GB8903495 D0 GB 8903495D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- lifting jack
- load lifting
- load
- jack
- lifting
- 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.)
- Withdrawn
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
- B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
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)
- Jib Cranes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8903495A GB2228249A (en) | 1989-02-16 | 1989-02-16 | Load-lifting jack. |
EP90301514A EP0383542A1 (en) | 1989-02-16 | 1990-02-13 | Load-lifting jack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8903495A GB2228249A (en) | 1989-02-16 | 1989-02-16 | Load-lifting jack. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8903495D0 true GB8903495D0 (en) | 1989-04-05 |
GB2228249A GB2228249A (en) | 1990-08-22 |
Family
ID=10651776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8903495A Withdrawn GB2228249A (en) | 1989-02-16 | 1989-02-16 | Load-lifting jack. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0383542A1 (en) |
GB (1) | GB2228249A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5346180A (en) * | 1993-06-10 | 1994-09-13 | Seeburn Metal Products Limited | Pantograph jack |
US5449149A (en) * | 1994-05-19 | 1995-09-12 | Ventra Group, Inc. | Pantograph jack |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2469048A (en) * | 1946-06-24 | 1949-05-03 | Walker Mfg Company Of Wisconsi | Lifting mechanism |
GB903079A (en) * | 1958-10-25 | 1962-08-09 | Metallifacture Ltd | Improvements in or relating to load lifting jacks |
GB980024A (en) * | 1963-01-05 | 1965-01-13 | Metallifacture Ltd | Improvements in or relating to load lifting jacks |
GB1082067A (en) * | 1965-02-26 | 1967-09-06 | Metallifacture Ltd | Improvements in or relating to load lifting jacks |
GB1191802A (en) * | 1968-04-11 | 1970-05-13 | Tangyes Ltd | Improvements in Jacks |
US3693937A (en) * | 1969-01-17 | 1972-09-26 | Aisin Seiki | Load lifting mechanism |
GB1322426A (en) * | 1970-07-03 | 1973-07-04 | Aisin Seiki | Load lifting jacks |
US3938780A (en) * | 1974-02-21 | 1976-02-17 | Hauptman Murray L | Automobile chassis jack |
US4589630A (en) * | 1985-03-13 | 1986-05-20 | Safe-T-Jack, Inc. | Dual automobile jack for consumer use |
DE3544779A1 (en) * | 1985-12-18 | 1987-06-19 | Ford Werke Ag | CAR LIFT FOR MOTOR VEHICLES |
-
1989
- 1989-02-16 GB GB8903495A patent/GB2228249A/en not_active Withdrawn
-
1990
- 1990-02-13 EP EP90301514A patent/EP0383542A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0383542A1 (en) | 1990-08-22 |
GB2228249A (en) | 1990-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |