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 vehicles

Info

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
Application number
GB2924463A
Inventor
Dennis James Green
Keith Booth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIDLAND IND COMPUTING
Original Assignee
MIDLAND IND COMPUTING
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MIDLAND IND COMPUTING filed Critical MIDLAND IND COMPUTING
Priority to GB2924463A priority Critical patent/GB1043746A/en
Priority to DK369564A priority patent/DK107273C/en
Publication of GB1043746A publication Critical patent/GB1043746A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/065Devices 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.
GB2924463A 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 Expired GB1043746A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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