GB1108528A - Improvements in or relating to lifting clamps - Google Patents

Improvements in or relating to lifting clamps

Info

Publication number
GB1108528A
GB1108528A GB1073166A GB1073166A GB1108528A GB 1108528 A GB1108528 A GB 1108528A GB 1073166 A GB1073166 A GB 1073166A GB 1073166 A GB1073166 A GB 1073166A GB 1108528 A GB1108528 A GB 1108528A
Authority
GB
United Kingdom
Prior art keywords
link
lifting
relating
engagement
plates
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
GB1073166A
Inventor
Lawrence Burns
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.)
DEEWELD Ltd
Original Assignee
DEEWELD 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 DEEWELD Ltd filed Critical DEEWELD Ltd
Priority to GB1073166A priority Critical patent/GB1108528A/en
Publication of GB1108528A publication Critical patent/GB1108528A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/48Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1,108,528. Lifting-dogs. DEEWELD Ltd. 8 Feb., 1967 [11 March, 1966], No. 10731/66. Addition to 1,071,759. Heading B8H. A lifting-dog has a movable jaw 19 which in addition to being pulled into engagement with a load inserted in a horizontal slot 14 by a lifting ring 10 and a link 22 is urged into engagement with the load by a spring 28 attached to the link at 29. A cam 24, pivoted at 25 between plates 13, and rotated by a handle 26 holds the jaw 19 in the open position by holding the link 22 down against the spring 28. The link 22 is attached to the lifting ring 10 by a pin 11 which slides in inclined slots 12 in the plates 13. The lever 26 may be remotely operated.
GB1073166A 1966-03-11 1966-03-11 Improvements in or relating to lifting clamps Expired GB1108528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1073166A GB1108528A (en) 1966-03-11 1966-03-11 Improvements in or relating to lifting clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1073166A GB1108528A (en) 1966-03-11 1966-03-11 Improvements in or relating to lifting clamps

Publications (1)

Publication Number Publication Date
GB1108528A true GB1108528A (en) 1968-04-03

Family

ID=9973246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1073166A Expired GB1108528A (en) 1966-03-11 1966-03-11 Improvements in or relating to lifting clamps

Country Status (1)

Country Link
GB (1) GB1108528A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416189A2 (en) * 1978-02-01 1979-08-31 Stas Soc Tech Access Spec Plate hoist with lever-operated gripping cam - has spring-loaded shoe to lock cam which holds gripping pads in position
CN105967052A (en) * 2016-07-27 2016-09-28 成都宝钢汽车钢材部件加工配送有限公司 Lifting sling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416189A2 (en) * 1978-02-01 1979-08-31 Stas Soc Tech Access Spec Plate hoist with lever-operated gripping cam - has spring-loaded shoe to lock cam which holds gripping pads in position
CN105967052A (en) * 2016-07-27 2016-09-28 成都宝钢汽车钢材部件加工配送有限公司 Lifting sling
CN105967052B (en) * 2016-07-27 2018-06-08 成都宝钢汽车钢材部件加工配送有限公司 A kind of suspender

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