GB387355A - An improved sling-lock - Google Patents

An improved sling-lock

Info

Publication number
GB387355A
GB387355A GB1314831A GB1314831A GB387355A GB 387355 A GB387355 A GB 387355A GB 1314831 A GB1314831 A GB 1314831A GB 1314831 A GB1314831 A GB 1314831A GB 387355 A GB387355 A GB 387355A
Authority
GB
United Kingdom
Prior art keywords
rope
hook
arm
sling
widened
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
GB1314831A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1314831A priority Critical patent/GB387355A/en
Publication of GB387355A publication Critical patent/GB387355A/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
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/14Slings with hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

387,355. Slings ; hooks ; rope-grips. THIRLWELL, R., 14, North View, Heaton, Newcastle-on-Tyne. May 4, 1931, No. 13148. [Classes 78 (ii) and 78 (iv).] A device for forming a a rope sling for hoisting loads or for mooring a vessel comprises a bifurcated member A, one arm C being turned up inwardly at C<1> to form a hook for the loop R of the sling rope, and the other arm B forming a hollow guide for the rope directed outwardly at the lower end as at B<1>. The lower parts of the device are widened as shown at F, G in the inverted plan, Fig. 3, in order to engage the load firmly. The upper part of the device may be widened in the same way at H. The loop R is retained on the hook by an inclined pin D which passes through both sides of the hook and terminates in a hinged portion E which is deflected by striking the arm B<1> when pushed home. The rope may be gripped in the guide B by a slider J which is provided with a feather-key J<1> and is actuated by a screw K1.
GB1314831A 1931-05-04 1931-05-04 An improved sling-lock Expired GB387355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1314831A GB387355A (en) 1931-05-04 1931-05-04 An improved sling-lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1314831A GB387355A (en) 1931-05-04 1931-05-04 An improved sling-lock

Publications (1)

Publication Number Publication Date
GB387355A true GB387355A (en) 1933-02-06

Family

ID=10017737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1314831A Expired GB387355A (en) 1931-05-04 1931-05-04 An improved sling-lock

Country Status (1)

Country Link
GB (1) GB387355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111348539A (en) * 2019-11-25 2020-06-30 青岛大成索具有限公司 Novel firm locking utensil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111348539A (en) * 2019-11-25 2020-06-30 青岛大成索具有限公司 Novel firm locking utensil

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