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GB1442621A - Stud and socket fastener - Google Patents

Stud and socket fastener

Info

Publication number
GB1442621A
GB1442621A GB3619573A GB3619573A GB1442621A GB 1442621 A GB1442621 A GB 1442621A GB 3619573 A GB3619573 A GB 3619573A GB 3619573 A GB3619573 A GB 3619573A GB 1442621 A GB1442621 A GB 1442621A
Authority
GB
United Kingdom
Prior art keywords
shank
grommet
stud
panel
flange
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
GB3619573A
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.)
United Carr Ltd
Original Assignee
United Carr 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 United Carr Ltd filed Critical United Carr Ltd
Priority to GB3619573A priority Critical patent/GB1442621A/en
Priority to FR7424284A priority patent/FR2239609A1/fr
Publication of GB1442621A publication Critical patent/GB1442621A/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
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/08—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
    • F16B21/086—Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion
    • 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
    • F16B21/02—Releasable fastening devices locking by rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

1442621 Grommets UNITED-CARR Ltd 4 July 1974 [30 July 1973] 36195/73 Heading F2H [Also in Divisions E1-E2] A grommet 10 forming part of a stud-andsocket fastener for securing together two apertured panels 12, 13 comprises a hollow shank 22, resiliently compressible in length, with an end flange 15; which shank in use extends through an aperture 14 in the panel 13 so that the flange 15 bears against one side of the panel and resilient cams 23, 24 on the shank engage the other side to retain the grommet in the aperture, the flange 15 being resilient to accommodate various panel thicknesses. The stud 11 has a head 36 at one end and transverse lugs 37, (38) at the other end of its shank 35, and is held captive in the panel 12 by a washer 39 retained on the shank 35 by a rib (not shown). The axial slot 16 through the grommet is shaped to allow free passage of the stud shank and lugs. Cutouts 30 in the grommet shank 22 form flexible webs 31, 32 at the free end of the shank. Recesses 27, 28 in the webs 31, 32 form seats for the lugs 37, (38) of the stud 11 in its locked position. The flange 15 is rectangular and has ribs 19, 20 on its underside to allow resilient engagement with the panel 13. A rectangular boss 21 of the grommet fits the corresponding aperture 14. The grommet, stud, and washer are all of injection moulded plastics, e.g. an acetal resin.
GB3619573A 1973-07-30 1973-07-30 Stud and socket fastener Expired GB1442621A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3619573A GB1442621A (en) 1973-07-30 1973-07-30 Stud and socket fastener
FR7424284A FR2239609A1 (en) 1973-07-30 1974-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3619573A GB1442621A (en) 1973-07-30 1973-07-30 Stud and socket fastener

Publications (1)

Publication Number Publication Date
GB1442621A true GB1442621A (en) 1976-07-14

Family

ID=10385845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3619573A Expired GB1442621A (en) 1973-07-30 1973-07-30 Stud and socket fastener

Country Status (2)

Country Link
FR (1) FR2239609A1 (en)
GB (1) GB1442621A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199883A (en) * 1987-01-20 1988-07-20 Itw Ltd Plastics fasteners
GB2236141A (en) * 1989-09-14 1991-03-27 Martin Francis Grant A releasable connector
WO2002093024A1 (en) * 2001-05-16 2002-11-21 Michael John Brown Panel connector
US20220272938A1 (en) * 2021-02-26 2022-09-01 Yong Li Splitable modular doghouse

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612199C2 (en) * 1986-04-11 1994-08-04 Camloc Gmbh Device for releasably attaching a plate-shaped component to a base with a T-slot open towards the component
JPH0741364Y2 (en) * 1990-07-03 1995-09-27 ワイケイケイ株式会社 Fasteners for fixing plates

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199883A (en) * 1987-01-20 1988-07-20 Itw Ltd Plastics fasteners
GB2236141A (en) * 1989-09-14 1991-03-27 Martin Francis Grant A releasable connector
WO2002093024A1 (en) * 2001-05-16 2002-11-21 Michael John Brown Panel connector
US20220272938A1 (en) * 2021-02-26 2022-09-01 Yong Li Splitable modular doghouse

Also Published As

Publication number Publication date
FR2239609A1 (en) 1975-02-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee