GB1135499A - Folding arm assembly for a load pusher for a lift truck - Google Patents
Folding arm assembly for a load pusher for a lift truckInfo
- Publication number
- GB1135499A GB1135499A GB53299/67A GB5329967A GB1135499A GB 1135499 A GB1135499 A GB 1135499A GB 53299/67 A GB53299/67 A GB 53299/67A GB 5329967 A GB5329967 A GB 5329967A GB 1135499 A GB1135499 A GB 1135499A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arm
- pusher
- arms
- arm assembly
- primary
- 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
- B66F9/19—Additional means for facilitating unloading
- B66F9/195—Additional means for facilitating unloading for pushing the load
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
1,135,499. Load handling. CASCADE CORP. 23 Nov., 1967 [17 July, 1967], No. 53299/67. Heading B8H. A load pusher attachment 10 for a lift truck (not shown) comprises an upright frame 12 (see Fig. 2, a side elevation), a movable pusher 14 and a pair of folding arm assemblies 16, 18 (see Fig. 1, a top plan view), one arm assembly being provided for each side of the pusher. The lower arm assembly 16 comprises a primary arm 42 pivoted by a pin 52 to a secondary arm 44. The arm 42 is attached to a torque shaft 46, while the arm 44 is mounted on a post 54a with rollers 54b at either end received in channels 56, 58 secured to the pusher 14. The upper arm assembly 18 is similarly constructed, the upper and lower arm assemblies 18, 16 being interconnected by a pivot 78. A link 80 serves to centre the pusher 14 on the arms 44, 62. The arm structures are folded and unfolded by a pair of hydraulic rams 86, 88 operated simultaneously and respectively acting on torque shafts 46, 68 through cranks 94, 100. All the primary and secondary arms 42, 44 and 60, 62 are of channel section and so arranged that the secondary arms 44, 62 can nest in the primary arms 42, 60, respectively, when the pusher 14 is retracted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65369567A | 1967-07-17 | 1967-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1135499A true GB1135499A (en) | 1968-12-04 |
Family
ID=24621964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB53299/67A Expired GB1135499A (en) | 1967-07-17 | 1967-11-23 | Folding arm assembly for a load pusher for a lift truck |
Country Status (3)
Country | Link |
---|---|
US (1) | US3458075A (en) |
DE (2) | DE6602991U (en) |
GB (1) | GB1135499A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2439743A1 (en) * | 1978-10-26 | 1980-05-23 | Cascade Corp | PUSH AND TRACTION DEVICE FOR LIFT TRUCKS |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5078566A (en) * | 1988-10-27 | 1992-01-07 | Utdc, Inc. | Freight discharge apparatus |
US8857080B1 (en) * | 2011-06-16 | 2014-10-14 | Frank J Sutter | Transfer bucket and ejector assembly for a front end loader vehicle |
US10589970B1 (en) * | 2017-03-31 | 2020-03-17 | Rightline Equipment, Inc. | High visibility push-pull forklift attachment |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3197053A (en) * | 1962-08-23 | 1965-07-27 | Cascade Corp | Article-handling apparatus with pusher and anchor means mounted on a vertically movable subframe |
-
1967
- 1967-07-17 US US653695A patent/US3458075A/en not_active Expired - Lifetime
- 1967-11-23 GB GB53299/67A patent/GB1135499A/en not_active Expired
- 1967-12-29 DE DE19666602991U patent/DE6602991U/en not_active Expired
- 1967-12-29 DE DE19671531884 patent/DE1531884A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2439743A1 (en) * | 1978-10-26 | 1980-05-23 | Cascade Corp | PUSH AND TRACTION DEVICE FOR LIFT TRUCKS |
Also Published As
Publication number | Publication date |
---|---|
DE1531884A1 (en) | 1970-02-05 |
US3458075A (en) | 1969-07-29 |
DE6602991U (en) | 1969-07-17 |
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