GB1113113A - Grippers for lifting sacks - Google Patents

Grippers for lifting sacks

Info

Publication number
GB1113113A
GB1113113A GB4969064A GB4969064A GB1113113A GB 1113113 A GB1113113 A GB 1113113A GB 4969064 A GB4969064 A GB 4969064A GB 4969064 A GB4969064 A GB 4969064A GB 1113113 A GB1113113 A GB 1113113A
Authority
GB
United Kingdom
Prior art keywords
sacks
frame
lifting
grippers
contractors
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
GB4969064A
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.)
EDWARD WATSON DAVIES
UNITED SACK CONTRACTORS Ltd
Original Assignee
EDWARD WATSON DAVIES
UNITED SACK CONTRACTORS Ltd
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 EDWARD WATSON DAVIES, UNITED SACK CONTRACTORS Ltd filed Critical EDWARD WATSON DAVIES
Priority to GB4969064A priority Critical patent/GB1113113A/en
Publication of GB1113113A publication Critical patent/GB1113113A/en
Expired legal-status Critical Current

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
    • B66F9/18—Load gripping or retaining means

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

1,113,113. Devices for lifting sacks. UNITED SACK CONTRACTORS Ltd., and E. W. DAVIES. 15 Sept., 1965 [7 Dec., 1964], No. 49690/64. Heading B8H. A vehicle attachment for picking up sacks two at a time comprises a base frame 2 pivoted at 6 to an upright frame 4 which supports a pivotal gripping frame 8. The device may be attached to a masted lift-truck or the front loader arms of a tractor by bearing-shafts 16. Rams 30, 32 pivot the frames 4, 8, respectively. Plates 28, which may carry extensions 28a, bear against the tops of the sacks. Figs. 2-5 (not shown), illustrate the sequence of lifting operations in which the frame 8 is first lowered to engage the top of the sacks followed by a rearward tilting of the frame 4 so that a bar 22 is below the sacks.
GB4969064A 1964-12-07 1964-12-07 Grippers for lifting sacks Expired GB1113113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4969064A GB1113113A (en) 1964-12-07 1964-12-07 Grippers for lifting sacks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4969064A GB1113113A (en) 1964-12-07 1964-12-07 Grippers for lifting sacks

Publications (1)

Publication Number Publication Date
GB1113113A true GB1113113A (en) 1968-05-08

Family

ID=10453209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4969064A Expired GB1113113A (en) 1964-12-07 1964-12-07 Grippers for lifting sacks

Country Status (1)

Country Link
GB (1) GB1113113A (en)

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