GB900720A - Improvements in lifting trucks - Google Patents
Improvements in lifting trucksInfo
- Publication number
- GB900720A GB900720A GB1381760A GB1381760A GB900720A GB 900720 A GB900720 A GB 900720A GB 1381760 A GB1381760 A GB 1381760A GB 1381760 A GB1381760 A GB 1381760A GB 900720 A GB900720 A GB 900720A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivoted
- arm
- load
- links
- frame
- 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
- B66F9/18—Load gripping or retaining means
- B66F9/184—Roll clamps
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
900,720. Gripping loads; masted lift trucks. SCHWERMASCHINENBAU VERLADEUND TRANSPORTANLAGEN LEIPZIG VEB. April 20, 1960, No. 13817/60. Classes 78 (3) and 78 (4). A masted lift truck load engaging grab has a fixed jaw 19, and a movable jaw 10 pivoted at 9 to a pair of parallel levers 6 which are pivoted at 8 to an arm 2, and at 7 to links 5; the arm 2 and links 5 being pivoted respectively at 3 and 4 to a frame 1 which is provided with means for attaching it to the lifting carriage of a masted lift truck, and supports an hydraulic ram 11 which is pivoted at 13 to arm 2. A load-steadying pad 14 which is secured to a lever R pivoted to frame 1 at 15, is automatically moved into contact with the load by a link L on extension of the ram. The lifting carriage may be provided with means for rotating the grab about a horizontal axis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1381760A GB900720A (en) | 1960-04-20 | 1960-04-20 | Improvements in lifting trucks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1381760A GB900720A (en) | 1960-04-20 | 1960-04-20 | Improvements in lifting trucks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB900720A true GB900720A (en) | 1962-07-11 |
Family
ID=10029922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1381760A Expired GB900720A (en) | 1960-04-20 | 1960-04-20 | Improvements in lifting trucks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB900720A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165348A (en) * | 1963-09-03 | 1965-01-12 | Caterpillar Tractor Co | Handling device for cylindrical or like objects |
US3449009A (en) * | 1967-06-09 | 1969-06-10 | Cascade Corp | Clamping mechanism |
-
1960
- 1960-04-20 GB GB1381760A patent/GB900720A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3165348A (en) * | 1963-09-03 | 1965-01-12 | Caterpillar Tractor Co | Handling device for cylindrical or like objects |
US3449009A (en) * | 1967-06-09 | 1969-06-10 | Cascade Corp | Clamping mechanism |
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