GB163581A - Improvements in safety snap-hooks - Google Patents

Improvements in safety snap-hooks

Info

Publication number
GB163581A
GB163581A GB11753/20A GB1175320A GB163581A GB 163581 A GB163581 A GB 163581A GB 11753/20 A GB11753/20 A GB 11753/20A GB 1175320 A GB1175320 A GB 1175320A GB 163581 A GB163581 A GB 163581A
Authority
GB
United Kingdom
Prior art keywords
latch
hook
snap
hooks
recess
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
GB11753/20A
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 GB11753/20A priority Critical patent/GB163581A/en
Publication of GB163581A publication Critical patent/GB163581A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/024—Hooks with pivoting or elastically bending closing member and having means biasing the closing member about the pivot
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B45/00—Hooks; Eyes
    • F16B45/02—Hooks with pivoting or elastically bending closing member
    • F16B45/034—Hooks with pivoting or elastically bending closing member the closing member constituting the hook shaped portion of the hook

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

163,581. Gorman, M. April 28, 1920. No Patent granted (Sealing fee not paid). Hooks, safefy.-A snap hook comprises a hook member 2 to which is pivoted a closing member 1 by means of a ferrule 8 expanded over wearing rings 9, or the member 1 may be bifurcated and embrace the member 2 connection being through an ordinary pivot. The members 1, 2 are of such shape that when closed together they form an unbroken surface. A sliding spring - controlled latch or bolt 18 is located in the member 1 and is adapted to snap into a recess 14 in the member 2, the end of this member being rounded to cooperate with the rounded end of the latch 18. A headed pin 23 passing through a slot in the wall of the member 1 serves to withdraw the latch, and a spring 16 located in a recess in the member 2 forces the members apart. An overhanging portion 26 of the member 1 protects the pin 23 from accidental displacement. A screw plug 27 in the end of the member 1 is screwed down upon the member 2 to lock the hook in the closed position.
GB11753/20A 1920-04-28 1920-04-28 Improvements in safety snap-hooks Expired GB163581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11753/20A GB163581A (en) 1920-04-28 1920-04-28 Improvements in safety snap-hooks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11753/20A GB163581A (en) 1920-04-28 1920-04-28 Improvements in safety snap-hooks

Publications (1)

Publication Number Publication Date
GB163581A true GB163581A (en) 1921-05-26

Family

ID=9992056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11753/20A Expired GB163581A (en) 1920-04-28 1920-04-28 Improvements in safety snap-hooks

Country Status (1)

Country Link
GB (1) GB163581A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087289A2 (en) * 1982-02-23 1983-08-31 Lewmar Marine Limited Shackle
WO2016064272A1 (en) * 2014-10-23 2016-04-28 Slim Gevonden B.V. Coupler for coupling a substantially elongated belt portion, coupler assembly and coupling method
EP2978635A4 (en) * 2013-03-27 2016-10-12 Esa Takkinen Device for fastening a load strap

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087289A2 (en) * 1982-02-23 1983-08-31 Lewmar Marine Limited Shackle
EP0087289A3 (en) * 1982-02-23 1984-12-27 Lewmar Marine Limited Shackle
EP2978635A4 (en) * 2013-03-27 2016-10-12 Esa Takkinen Device for fastening a load strap
WO2016064272A1 (en) * 2014-10-23 2016-04-28 Slim Gevonden B.V. Coupler for coupling a substantially elongated belt portion, coupler assembly and coupling method
NL2013670B1 (en) * 2014-10-23 2016-10-05 Slim Gevonden B V Coupler for coupling a substantially elongated belt portion, coupler assembly and coupling method.
US10682944B2 (en) 2014-10-23 2020-06-16 Slim Gevonden B.V. Coupler for coupling a substantially elongated belt portion, coupler assembly and coupling method

Similar Documents

Publication Publication Date Title
US1852629A (en) Mooring device
US2059479A (en) Latching device
GB163581A (en) Improvements in safety snap-hooks
US1814900A (en) Lock hook
US1390023A (en) Safety-hook
US1363516A (en) Snap-hook or shackle
US1376278A (en) Lock snap-hook
US1523765A (en) Safety butthook
GB281556A (en) Improvements relating to shackles
US1459382A (en) Lingerie clasp
GB558151A (en) Improvements in or relating to sliding clasp fasteners
GB385902A (en) Improvements in door fastenings
GB825575A (en) Quick release shackle
GB310213A (en) A safety locking hook for cranes and the like
SU107322A1 (en) Trawl lock
US1605799A (en) Hook
GB1026628A (en) An improved form of shackle
GB777853A (en) Improvements in or relating to load hooks for lifting
US1338085A (en) Key-ring
US1458453A (en) Safety hook
GB570036A (en) Improvements in spring hooks
GB223401A (en) Improvements in and connected with swivel hooks
GB251754A (en) Improvements in locking or security devices for pins, studs, shackle bolts and the like
US2246512A (en) Safety fastener
GB465686A (en) Improvements in or relating to hooks for chains, straps and the like