GB1074952A - Improvements relating to locking pins - Google Patents

Improvements relating to locking pins

Info

Publication number
GB1074952A
GB1074952A GB115363A GB115363A GB1074952A GB 1074952 A GB1074952 A GB 1074952A GB 115363 A GB115363 A GB 115363A GB 115363 A GB115363 A GB 115363A GB 1074952 A GB1074952 A GB 1074952A
Authority
GB
United Kingdom
Prior art keywords
spring
portions
pin
inclined portions
march
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
GB115363A
Inventor
Frank Bernard Harley
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.)
Harley Patents International Ltd
Original Assignee
Harley Patents International 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 Harley Patents International Ltd filed Critical Harley Patents International Ltd
Priority to GB115363A priority Critical patent/GB1074952A/en
Publication of GB1074952A publication Critical patent/GB1074952A/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
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • F16B21/125—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes radially resilient or with a snap-action member, e.g. elastic tooth, pawl with spring, resilient coil or wire

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

1,074,952. Stud & socket fastenings. HARLEY PATENTS (INTERNATIONAL) Ltd. March 17, 1964 [March 22, 1963], No. 11531/ 63. Heading E2B. [Also in Division F2] A locking pin comprises a tubular body closed at one end by a plug 17 and having a spring member extending longitudinally therein, the said member affording latching portion 19 which are normally biased to extend outwardly through slits 18, and release means capable of movement independently of the latching member to radially contract the latches to withdraw the pin. As shown, the spring member comprises a hairpin-shaped spring 20 having ear portions 19 which provide abutment surfaces 23 normal to the axis of the pin and inclined portions 24. At the end of the pin remote from the plug 17 there' is provided a loose thimble-like cap 27 having a pair of holes 28 through which extends a split ring 29. The ring 29 is looped round the looped end of a spring wire release member which comprises longitudinal arms 34 the free ends of which are turned back around the inclined portions 24 of the latch portions 19. In a modification Figs. 5, 6, (not shown) the release member is formed by a pair of longitudinal plates having abutting central portions the ends being bent outwardly to provide portions having holes through which the inclined portions 24 of the spring 20 extend. In another modification Figs. 7, 8 (not shown) the spring 20 is a flat spring.
GB115363A 1963-03-22 1963-03-22 Improvements relating to locking pins Expired GB1074952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB115363A GB1074952A (en) 1963-03-22 1963-03-22 Improvements relating to locking pins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB115363A GB1074952A (en) 1963-03-22 1963-03-22 Improvements relating to locking pins

Publications (1)

Publication Number Publication Date
GB1074952A true GB1074952A (en) 1967-07-05

Family

ID=9717109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB115363A Expired GB1074952A (en) 1963-03-22 1963-03-22 Improvements relating to locking pins

Country Status (1)

Country Link
GB (1) GB1074952A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121094A (en) * 1982-05-27 1983-12-14 Powell And Partners Limited Ri Improvements relating to safety catches
GB2137277A (en) * 1983-03-18 1984-10-03 Giltrian Limited Scaffolding strut fastener
GB2221277A (en) * 1988-07-28 1990-01-31 Silva Adil Da Improvements in shackles
GB2191227B (en) * 1986-05-31 1990-05-16 Bern Research Ltd Improved component structures
EP0608485A1 (en) * 1993-01-25 1994-08-03 HANS-GERD GOTTBEHÜT GmbH & Co. KG Wall mounting for radiator
FR2748073A1 (en) * 1996-04-30 1997-10-31 Fira Concept Assembly pin for temporary mechanical fixture of two or more pieces
DE29718592U1 (en) * 1997-10-20 1998-02-19 D + H Mechatronic, Dingfelder + Kern GmbH, 22949 Ammersbek Connecting or securing bolts
WO2006128505A1 (en) * 2005-05-27 2006-12-07 Dieter Ramsauer Clip fixing assembly for fixing a fitting to a thin wall provided with openings

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121094A (en) * 1982-05-27 1983-12-14 Powell And Partners Limited Ri Improvements relating to safety catches
GB2137277A (en) * 1983-03-18 1984-10-03 Giltrian Limited Scaffolding strut fastener
GB2191227B (en) * 1986-05-31 1990-05-16 Bern Research Ltd Improved component structures
GB2221277A (en) * 1988-07-28 1990-01-31 Silva Adil Da Improvements in shackles
EP0608485A1 (en) * 1993-01-25 1994-08-03 HANS-GERD GOTTBEHÜT GmbH & Co. KG Wall mounting for radiator
FR2748073A1 (en) * 1996-04-30 1997-10-31 Fira Concept Assembly pin for temporary mechanical fixture of two or more pieces
DE29718592U1 (en) * 1997-10-20 1998-02-19 D + H Mechatronic, Dingfelder + Kern GmbH, 22949 Ammersbek Connecting or securing bolts
WO2006128505A1 (en) * 2005-05-27 2006-12-07 Dieter Ramsauer Clip fixing assembly for fixing a fitting to a thin wall provided with openings
US8381371B2 (en) 2005-05-27 2013-02-26 Dieter Ramsauer Clip fixing assembly for fixing a fitting to a thin wall provided with openings

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