GB1501417A - Fork equipped machines and devices therefor - Google Patents
Fork equipped machines and devices thereforInfo
- Publication number
- GB1501417A GB1501417A GB2195575A GB2195575A GB1501417A GB 1501417 A GB1501417 A GB 1501417A GB 2195575 A GB2195575 A GB 2195575A GB 2195575 A GB2195575 A GB 2195575A GB 1501417 A GB1501417 A GB 1501417A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forks
- pivotally mounted
- operative position
- fork
- alpha
- 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
- B66F9/142—Movements of forks either individually or relative to each other
- B66F9/145—Rotation of fork around vertical axis
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
1501417 Fork assembly HOLMBOM & HEDLUND AB 21 May 1975 21955/75 Heading B8H The forks of a fork-lift device, for attachment to the lift carriage of a lift truck, are pivotally mounted about axes inclined to the vertical and located in a plane containing the vertical portions 40 of the forks, when the forks are in their operative position, for movement between their normal operative position and an inoperative position in which they overlie one another. The device comprises a frame formed of uprights (4), Fig. 3 (not shown), and cross beams 5, and mounting plates 9 slidable along the cross beams. The forks are each pivotally mounted on a respective plate 9 by a hinge 14, 15, 16 whose axis 13 is inclined by an angle α to the horizontal. The angle α may be the same for both hinges or may be equal and opposite. A spring biased pin 18 serves to releasably lock the forks in their operative position and a pivotally mounted pin 28 releasable holds the forks in their inoperative position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2195575A GB1501417A (en) | 1975-05-21 | 1975-05-21 | Fork equipped machines and devices therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2195575A GB1501417A (en) | 1975-05-21 | 1975-05-21 | Fork equipped machines and devices therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1501417A true GB1501417A (en) | 1978-02-15 |
Family
ID=10171566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2195575A Expired GB1501417A (en) | 1975-05-21 | 1975-05-21 | Fork equipped machines and devices therefor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1501417A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2241935A (en) * | 1989-10-27 | 1991-09-18 | Michael Squires | Load handling apparatus |
GB2428422A (en) * | 2005-07-15 | 2007-01-31 | Linde Ag | Load lifting device with fork lift carrier and foldable prongs |
-
1975
- 1975-05-21 GB GB2195575A patent/GB1501417A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2241935A (en) * | 1989-10-27 | 1991-09-18 | Michael Squires | Load handling apparatus |
GB2241935B (en) * | 1989-10-27 | 1994-01-12 | Michael Squires | Load handling apparatus |
GB2428422A (en) * | 2005-07-15 | 2007-01-31 | Linde Ag | Load lifting device with fork lift carrier and foldable prongs |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |