FR1172290A - Mechanism for moving the load plate for industrial trolley - Google Patents
Mechanism for moving the load plate for industrial trolleyInfo
- Publication number
- FR1172290A FR1172290A FR1172290DA FR1172290A FR 1172290 A FR1172290 A FR 1172290A FR 1172290D A FR1172290D A FR 1172290DA FR 1172290 A FR1172290 A FR 1172290A
- Authority
- FR
- France
- Prior art keywords
- plate
- ram
- carriage
- bracket
- moving
- 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
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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/147—Whole unit including fork support moves relative to mast
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
844,942. Masked lift-trucks. YALE & TOWNE MANUFACTURING CO. Feb. 7, 1957, No. 4263/57. Class 78 (3). In a masted lift-truck the fork or other loadcarrier 14 is carried by a plate 18 which is mounted on the lifting-carriage 13 by means of links 20, 21 which are pivoted to plate 18 at 29, 30, and to horizontally-movable sliders 31, 32 at 33, 34, the sliders being selectively lockable to the carriage by solenoid-operated dogs 40, 41 so that with dog 41 operative, operation of a ram 45 moves plate 18 to the chain-dotted position (Fig. 3). Ram 44 swings the plate in the. opposite direction. A further ram 54 acts between a bracket 55 on plate 18 and a bracket 56 on plate 19 to move the fork along plate 18. The dog operating solenoids 42, 43 and the rams 44, 45 may be controlled in accordance with movement of the truck steering-mechanism by an electro-hydraulic servo-system (Fig. 8, not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB426357A GB844942A (en) | 1957-02-07 | 1957-02-07 | Improvements relating to industrial trucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1172290A true FR1172290A (en) | 1959-02-09 |
Family
ID=9773812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1172290D Expired FR1172290A (en) | 1957-02-07 | 1957-02-12 | Mechanism for moving the load plate for industrial trolley |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1172290A (en) |
| GB (1) | GB844942A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144969B (en) * | 2016-08-29 | 2019-05-31 | 南通锻压设备如皋有限公司 | Multifunctional movable trolley |
-
1957
- 1957-02-07 GB GB426357A patent/GB844942A/en not_active Expired
- 1957-02-12 FR FR1172290D patent/FR1172290A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB844942A (en) | 1960-08-17 |
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