FR849008A - - Google Patents
Info
- Publication number
- FR849008A FR849008A FR849008DA FR849008A FR 849008 A FR849008 A FR 849008A FR 849008D A FR849008D A FR 849008DA FR 849008 A FR849008 A FR 849008A
- Authority
- FR
- France
- 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
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
- B66F3/22—Lazy-tongs mechanisms
-
- 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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR849008A true FR849008A (en) | 1939-11-13 |
Family
ID=1554598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR849008D Expired FR849008A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR849008A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE951297C (en) * | 1952-01-29 | 1956-10-25 | Wilhelm Ludowici Dr Ing | Scissor lift with upper platform |
| DE1118613B (en) * | 1958-10-14 | 1961-11-30 | Le Chassis Metallique Belge Ia | Walkway for airport operations |
| DE3832913A1 (en) * | 1988-09-28 | 1990-04-05 | Mueller Christoph | Lifting stage |
| EP3298214A4 (en) * | 2015-05-21 | 2018-12-05 | Salita IP Pty Ltd | Scaffold unit |
| US10730729B1 (en) * | 2020-02-26 | 2020-08-04 | Kan Cui | Scissor-lift |
-
0
- FR FR849008D patent/FR849008A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE951297C (en) * | 1952-01-29 | 1956-10-25 | Wilhelm Ludowici Dr Ing | Scissor lift with upper platform |
| DE1118613B (en) * | 1958-10-14 | 1961-11-30 | Le Chassis Metallique Belge Ia | Walkway for airport operations |
| DE3832913A1 (en) * | 1988-09-28 | 1990-04-05 | Mueller Christoph | Lifting stage |
| EP3298214A4 (en) * | 2015-05-21 | 2018-12-05 | Salita IP Pty Ltd | Scaffold unit |
| US10730729B1 (en) * | 2020-02-26 | 2020-08-04 | Kan Cui | Scissor-lift |