GB2494990B - A slide fastener and locking pin - Google Patents

A slide fastener and locking pin

Info

Publication number
GB2494990B
GB2494990B GB1216814.2A GB201216814A GB2494990B GB 2494990 B GB2494990 B GB 2494990B GB 201216814 A GB201216814 A GB 201216814A GB 2494990 B GB2494990 B GB 2494990B
Authority
GB
United Kingdom
Prior art keywords
locking pin
slide fastener
coupling elements
interdigitation
stringers
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 - Fee Related
Application number
GB1216814.2A
Other versions
GB201216814D0 (en
GB2494990A (en
Inventor
Steven Thomas
Alicia Hitchen
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.)
YKK Europe Ltd
Original Assignee
YKK Europe 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 YKK Europe Ltd filed Critical YKK Europe Ltd
Priority to GB1216814.2A priority Critical patent/GB2494990B/en
Publication of GB201216814D0 publication Critical patent/GB201216814D0/en
Publication of GB2494990A publication Critical patent/GB2494990A/en
Application granted granted Critical
Publication of GB2494990B publication Critical patent/GB2494990B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/30—Sliders with means for locking in position
    • 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
    • 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
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • F16B1/02—Means for securing elements of mechanisms after operation
    • 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
    • F16B21/07—Releasable fastening devices with snap-action in which the socket has a resilient part
    • F16B21/073—Releasable fastening devices with snap-action in which the socket has a resilient part the socket having a resilient part on its inside

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Slide Fasteners (AREA)

Abstract

A slide fastener 100 comprises a pair of first and second stringers 101, 102 each including a tape 103, 104 and a row of coupling elements 105 mounted onto a respective longitudinal edge. A locking pin 10 is inserted into one end of a channel formed by the interdigitation of the coupling elements 105 to prevent decoupling of the coupling elements 105. The locking pin 10 may consist a number of frusto-conical segments 20.
GB1216814.2A 2012-09-20 2012-09-20 A slide fastener and locking pin Expired - Fee Related GB2494990B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1216814.2A GB2494990B (en) 2012-09-20 2012-09-20 A slide fastener and locking pin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1216814.2A GB2494990B (en) 2012-09-20 2012-09-20 A slide fastener and locking pin

Publications (3)

Publication Number Publication Date
GB201216814D0 GB201216814D0 (en) 2012-11-07
GB2494990A GB2494990A (en) 2013-03-27
GB2494990B true GB2494990B (en) 2013-05-22

Family

ID=47190344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1216814.2A Expired - Fee Related GB2494990B (en) 2012-09-20 2012-09-20 A slide fastener and locking pin

Country Status (1)

Country Link
GB (1) GB2494990B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091509A (en) * 1976-12-20 1978-05-30 Textron Inc. Slide fastener with bottom stop
US4179787A (en) * 1976-12-20 1979-12-25 Textron Inc. Method of forming a bottom stop on a slide fastener

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091509A (en) * 1976-12-20 1978-05-30 Textron Inc. Slide fastener with bottom stop
US4179787A (en) * 1976-12-20 1979-12-25 Textron Inc. Method of forming a bottom stop on a slide fastener

Also Published As

Publication number Publication date
GB201216814D0 (en) 2012-11-07
GB2494990A (en) 2013-03-27

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Legal Events

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

Effective date: 20141223