GB1043746A - Improvements in pick-up and tipping devices to be carried on lifting arms pivotally mounted to move upwardly and downwardly on vehicles - Google Patents
Improvements in pick-up and tipping devices to be carried on lifting arms pivotally mounted to move upwardly and downwardly on vehiclesInfo
- Publication number
- GB1043746A GB1043746A GB2924463A GB2924463A GB1043746A GB 1043746 A GB1043746 A GB 1043746A GB 2924463 A GB2924463 A GB 2924463A GB 2924463 A GB2924463 A GB 2924463A GB 1043746 A GB1043746 A GB 1043746A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaw
- rim
- box
- jaws
- 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
- B66F9/065—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 non-masted
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
1,043,746. Box-tipping attachments for tractors. MIDLAND INDUSTRIES Ltd. July 15, 1964 [July 24, 1963], No. 29244/63. Headings B8E and B8H. A tractor attachment for supporting and tipping boxes comprises a fork frame 32 pivoted about the axis A-B on the tractor lift arms 28 and adapted to engage under the rim 26 at the top of the box 20, a pair of automaticallyoperated jaws 62, 64 being provided on the fork frame to lock the rim of the box to the frame during rotation of the frame under the action of an hydraulic ram 56. A control member 48 is pivoted on the pin which pivotally connects one of the lift arms 28 to a bracket 46 on the fork frame and is provided with a post 50 which is connected to the tractor frame by a link 54 whereby the control member is maintained horizontal during luffing of the lift arms. The ram 56 is pivoted at 58 to the control member and at 60 to the bracket 46 and on extension of the ram the fork frame is rotated to the position shown in Fig. 5. When the fork frame is raised to engage the underside of the box rim 26, the rim depresses levers 92, to release a latch holding the jaws in the open position, and engages abutments 84 on the jaw 62 thereby rotating the jaw about its pivotal connection 72 with the fork frame to bring a stop-bar 74 over the rim. The jaws 64 are pivoted to the fork frame at 66 and are connected by links 80 to the jaw 62, whereby stop-plates 68 on the jaws 64 are brought into engagement with the top of the rim when the jaw 62 is raised. On lowering the box on to the ground, when the weight of the box is removed from the abutments 84, a balance weight 76 on the jaw 62 opens the jaw 62 and. through links 80, the jaws 64 which are then held in the open position by the latch.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2924463A GB1043746A (en) | 1963-07-24 | 1963-07-24 | Improvements in pick-up and tipping devices to be carried on lifting arms pivotally mounted to move upwardly and downwardly on vehicles |
DK369564A DK107273C (en) | 1963-07-24 | 1964-07-24 | Pick-up and tipping mechanism for containers and of the kind which can be mounted at the end of pivoting lifting arms for a vehicle. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2924463A GB1043746A (en) | 1963-07-24 | 1963-07-24 | Improvements in pick-up and tipping devices to be carried on lifting arms pivotally mounted to move upwardly and downwardly on vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1043746A true GB1043746A (en) | 1966-09-28 |
Family
ID=10288438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2924463A Expired GB1043746A (en) | 1963-07-24 | 1963-07-24 | Improvements in pick-up and tipping devices to be carried on lifting arms pivotally mounted to move upwardly and downwardly on vehicles |
Country Status (2)
Country | Link |
---|---|
DK (1) | DK107273C (en) |
GB (1) | GB1043746A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2135962A (en) * | 1982-06-12 | 1984-09-12 | John Henry Abram | Box tipper |
GB2135963A (en) * | 1982-06-18 | 1984-09-12 | John Henry Abram | Mushroom box tipper |
CN107826648A (en) * | 2017-10-12 | 2018-03-23 | 佛山汇众森泰科技有限公司 | A kind of new production conveying device for logistics |
-
1963
- 1963-07-24 GB GB2924463A patent/GB1043746A/en not_active Expired
-
1964
- 1964-07-24 DK DK369564A patent/DK107273C/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2135962A (en) * | 1982-06-12 | 1984-09-12 | John Henry Abram | Box tipper |
GB2135963A (en) * | 1982-06-18 | 1984-09-12 | John Henry Abram | Mushroom box tipper |
CN107826648A (en) * | 2017-10-12 | 2018-03-23 | 佛山汇众森泰科技有限公司 | A kind of new production conveying device for logistics |
Also Published As
Publication number | Publication date |
---|---|
DK107273C (en) | 1967-05-08 |
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