ES382797A1 - Automatic lock slider for slide fasteners - Google Patents

Automatic lock slider for slide fasteners

Info

Publication number
ES382797A1
ES382797A1 ES382797A ES382797A ES382797A1 ES 382797 A1 ES382797 A1 ES 382797A1 ES 382797 A ES382797 A ES 382797A ES 382797 A ES382797 A ES 382797A ES 382797 A1 ES382797 A1 ES 382797A1
Authority
ES
Spain
Prior art keywords
locking member
cap
shoulders
slider
automatic lock
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
ES382797A
Other languages
Spanish (es)
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.)
Textron Inc
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of ES382797A1 publication Critical patent/ES382797A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/30—Sliders with means for locking in position
    • A44B19/306—Sliders with means for locking in position in the form of a locking spring member actuated by the pull member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2561—Slider having specific configuration, construction, adaptation, or material
    • Y10T24/2566—Slider having specific configuration, construction, adaptation, or material including position locking-means attached thereto
    • Y10T24/257—Slider having specific configuration, construction, adaptation, or material including position locking-means attached thereto having surface engaging element shifted by reorientation of pull tab
    • Y10T24/2571—Resilient or spring biased element

Abstract

On automatically locking slider for a sliding clasp fastening comprises a slider base plate 30 with an inverted trough-like cap 72 fixed to the neck portion 34 and a wire spring locking member 62 housed partly within the cap and located within grooves on shoulders 44, 54. The neck 34 and flanges 24 and 26 form a Y-shaped channel 32 into which the end 70 of the locking member protrudes and engages between coupling elements of the fastener when in the locked position. A cross-bar 19 (not shown) which is connected to a pull tab 16 (not shown) passes through slot 76 and is straddled by locking member 62. When the tab is pulled the cross bar releases the lock by withdrawing end 70 of the locking member. The inclined portions 50 and 56 on the shoulders give a camming action to assist in moving the locking member 62. The cap 72 is retained by pressing the sides at 74 into the ends of hole 52 in shoulder 44.
ES382797A 1969-08-18 1970-08-17 Automatic lock slider for slide fasteners Expired ES382797A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85544769A 1969-08-18 1969-08-18

Publications (1)

Publication Number Publication Date
ES382797A1 true ES382797A1 (en) 1972-12-16

Family

ID=25321288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382797A Expired ES382797A1 (en) 1969-08-18 1970-08-17 Automatic lock slider for slide fasteners

Country Status (10)

Country Link
US (1) US3591901A (en)
BE (1) BE754854A (en)
CA (1) CA924877A (en)
CH (1) CH518072A (en)
DE (2) DE2040826A1 (en)
ES (1) ES382797A1 (en)
FR (1) FR2058028A5 (en)
GB (1) GB1264747A (en)
IE (1) IE34440B1 (en)
NL (1) NL7011757A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798715A (en) * 1973-03-20 1974-03-26 Textron Inc Slider assembly for slide fastener
JPS5758966Y2 (en) * 1978-02-23 1982-12-16
JPS6232416Y2 (en) * 1981-04-09 1987-08-19
JPH08322611A (en) * 1995-05-31 1996-12-10 Ykk Kk Slider for slide fastener provided with automatic stopper
JP4307356B2 (en) * 2004-10-07 2009-08-05 Ｙｋｋ株式会社 Slider for slide fastener with automatic stop device
CN103181662B (en) * 2011-12-29 2016-10-05 福建浔兴拉链科技股份有限公司 Puller slide block and use the slider of zipper fastener of this slide block

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE449069A (en) * 1942-02-05
FR979306A (en) * 1948-02-09 1951-04-25 Hidden slider closure

Also Published As

Publication number Publication date
IE34440L (en) 1971-02-18
NL7011757A (en) 1971-02-22
IE34440B1 (en) 1975-05-14
US3591901A (en) 1971-07-13
BE754854A (en) 1971-02-15
GB1264747A (en) 1972-02-23
DE2040826A1 (en) 1972-03-02
FR2058028A5 (en) 1971-05-21
CH518072A (en) 1972-01-31
DE7030848U (en) 1972-11-02
CA924877A (en) 1973-04-24

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