GB1200736A - Improvements in and relating to fork lift trucks - Google Patents
Improvements in and relating to fork lift trucksInfo
- Publication number
- GB1200736A GB1200736A GB1646267A GB1646267A GB1200736A GB 1200736 A GB1200736 A GB 1200736A GB 1646267 A GB1646267 A GB 1646267A GB 1646267 A GB1646267 A GB 1646267A GB 1200736 A GB1200736 A GB 1200736A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tines
- rams
- lift trucks
- fork lift
- relating
- 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
- B66F9/16—Platforms; Forks; Other load supporting or gripping members inclinable relative to mast
-
- 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
- B66F9/16—Platforms; Forks; Other load supporting or gripping members inclinable relative to mast
- B66F9/165—Foldable forks, i.e. where only the horizontal section moves
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
1,200,736. Fork lift trucks. CROWN CONTROLS Ltd. 25 March, 1968 [11 April, 1967], No. 16462/67. Heading B8H. Fork tines 12, 13 are pivotable to an upright inoperative position by a pair of hydraulic rams 18, 19 mounted on the lifting carriage. The rams are connected by fluid lines 22, 23 to a distributer 24, containing a throttle valve and connected by a single fluid line to a control station and a reservoir. On actuating a control to lower the tines, the tines are lowered under the action of gravity and fluid from the rams returns to the reservoir through a non- return valve in the distributer 24 by-passing the throttle valve. In a modification (not shown), the tines are connected together and actuated by a single hydraulic ram.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1646267A GB1200736A (en) | 1967-04-11 | 1967-04-11 | Improvements in and relating to fork lift trucks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1646267A GB1200736A (en) | 1967-04-11 | 1967-04-11 | Improvements in and relating to fork lift trucks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1200736A true GB1200736A (en) | 1970-07-29 |
Family
ID=10077778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1646267A Expired GB1200736A (en) | 1967-04-11 | 1967-04-11 | Improvements in and relating to fork lift trucks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1200736A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2252096B (en) * | 1991-01-14 | 1995-02-15 | Okura Yusoki Co Ltd | Loading device |
EP1015377A1 (en) * | 1997-05-02 | 2000-07-05 | Southland Sod Farms | Mechanism to fold and unfold truck forks |
CN101462676A (en) * | 2007-12-21 | 2009-06-24 | 斯蒂尔简化股份公司 | Industrial truck with a lifting device and a trailer device |
EP2072454A2 (en) | 2007-12-21 | 2009-06-24 | Still Sas | Industrial truck with a lifting device and a trailer device |
EP2116504A1 (en) * | 2008-05-07 | 2009-11-11 | Still Sas | Industrial truck with a lifting frame and a trailer device |
CN103641034A (en) * | 2013-12-20 | 2014-03-19 | 宋习 | Movable wagon door dismounting and mounting machine |
-
1967
- 1967-04-11 GB GB1646267A patent/GB1200736A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2252096B (en) * | 1991-01-14 | 1995-02-15 | Okura Yusoki Co Ltd | Loading device |
EP1015377A1 (en) * | 1997-05-02 | 2000-07-05 | Southland Sod Farms | Mechanism to fold and unfold truck forks |
EP1015377A4 (en) * | 1997-05-02 | 2002-02-13 | Southland Sod Farms | Mechanism to fold and unfold truck forks |
CN101462676A (en) * | 2007-12-21 | 2009-06-24 | 斯蒂尔简化股份公司 | Industrial truck with a lifting device and a trailer device |
EP2072454A2 (en) | 2007-12-21 | 2009-06-24 | Still Sas | Industrial truck with a lifting device and a trailer device |
EP2072454A3 (en) * | 2007-12-21 | 2009-10-07 | Still Sas | Industrial truck with a lifting device and a trailer device |
US8528700B2 (en) | 2007-12-21 | 2013-09-10 | Still Sas | Industrial truck with a lifting device and a towing device |
EP2116504A1 (en) * | 2008-05-07 | 2009-11-11 | Still Sas | Industrial truck with a lifting frame and a trailer device |
CN103641034A (en) * | 2013-12-20 | 2014-03-19 | 宋习 | Movable wagon door dismounting and mounting machine |
CN103641034B (en) * | 2013-12-20 | 2016-06-22 | 宋习 | Movable-type railway truck door changer |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
414F | Notice of opposition given (sect. 14/1949) | ||
414E | Application relinquished (sect. 14/1949) | ||
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |