FR2342240A1 - Column mounted vehicle lifting arm - has pivoting locking latch bearing against fixed surface to jam arm in position - Google Patents
Column mounted vehicle lifting arm - has pivoting locking latch bearing against fixed surface to jam arm in positionInfo
- Publication number
- FR2342240A1 FR2342240A1 FR7605537A FR7605537A FR2342240A1 FR 2342240 A1 FR2342240 A1 FR 2342240A1 FR 7605537 A FR7605537 A FR 7605537A FR 7605537 A FR7605537 A FR 7605537A FR 2342240 A1 FR2342240 A1 FR 2342240A1
- Authority
- FR
- France
- Prior art keywords
- arm
- fixed surface
- jam
- vehicle lifting
- bearing against
- 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.)
- Granted
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
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The vehicle lifting arms are mounted on two or more columns, and slew on vertical axes on trucks. The arms travel up and down the columns between one position, in which they can be locked, under the vehicle, and a rest position folded against the column. Each arm (5) has a locking catch (23) pivoting at one end on an axis (22) parallel to that of the arm, while its free end is flush with a stationary surface (9) on the truck. There is a friction component between the catch and the surface, so that any angular movement of the arm causes angular movement of the catch. The free end of the latter bears then against the fixed surface so as to jam the arm in position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605537A FR2342240A1 (en) | 1976-02-27 | 1976-02-27 | Column mounted vehicle lifting arm - has pivoting locking latch bearing against fixed surface to jam arm in position |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605537A FR2342240A1 (en) | 1976-02-27 | 1976-02-27 | Column mounted vehicle lifting arm - has pivoting locking latch bearing against fixed surface to jam arm in position |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2342240A1 true FR2342240A1 (en) | 1977-09-23 |
FR2342240B3 FR2342240B3 (en) | 1978-11-17 |
Family
ID=9169694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7605537A Granted FR2342240A1 (en) | 1976-02-27 | 1976-02-27 | Column mounted vehicle lifting arm - has pivoting locking latch bearing against fixed surface to jam arm in position |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2342240A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715477A (en) * | 1985-08-23 | 1987-12-29 | Sugiyasu Industries Co., Ltd. | Device for fixing swing arm used for apparatus for lifting automobiles for repair |
-
1976
- 1976-02-27 FR FR7605537A patent/FR2342240A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715477A (en) * | 1985-08-23 | 1987-12-29 | Sugiyasu Industries Co., Ltd. | Device for fixing swing arm used for apparatus for lifting automobiles for repair |
Also Published As
Publication number | Publication date |
---|---|
FR2342240B3 (en) | 1978-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |