US2103037A - Separable fastener - Google Patents

Separable fastener Download PDF

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Publication number
US2103037A
US2103037A US106962A US10696236A US2103037A US 2103037 A US2103037 A US 2103037A US 106962 A US106962 A US 106962A US 10696236 A US10696236 A US 10696236A US 2103037 A US2103037 A US 2103037A
Authority
US
United States
Prior art keywords
slider
end stop
stringers
coupling
link
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 - Lifetime
Application number
US106962A
Other languages
English (en)
Inventor
Marinsky Davis
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.)
WHITEHALL PATENTS Corp
Original Assignee
WHITEHALL PATENTS CORP
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 WHITEHALL PATENTS CORP filed Critical WHITEHALL PATENTS CORP
Priority to US106961A priority Critical patent/US2123512A/en
Priority to US106962A priority patent/US2103037A/en
Priority to US123611A priority patent/US2123513A/en
Priority to DE1937M0139383 priority patent/DE687361C/de
Priority to GB27283/37A priority patent/GB503346A/en
Priority to FR827963D priority patent/FR827963A/fr
Priority to BE424147D priority patent/BE424147A/xx
Application granted granted Critical
Publication of US2103037A publication Critical patent/US2103037A/en
Priority to US20799138 priority patent/USRE20795E/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/38—Means at the end of stringer by which the slider can be freed from one stringer, e.g. stringers can be completely separated from each other
    • 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
    • Y10T24/2511—Zipper or required component thereof with distinct, stationary means for anchoring slider
    • Y10T24/2513—Zipper or required component thereof with distinct, stationary means for anchoring slider and for aligning surfaces or obstructing slider movement

Definitions

  • This invention relates to what are known as separable fasteners and particularly to devices of this class employing detachably' coupled end I stops whereby the fastener stringers may be completely separated. thus adapting the device for use on shirts, jackets and similar articles of merchandise; and'the object ofthe invention is to -,provide means for positively latching or-retaining the slider of fasteners of the kind underjconm sideration in connection with one .part of a tietachable end stop coupling, especially when the stringers are separated so as; :to' facilitate v and insure proper recoupling of'the .end stop parts, and stringers: a further object being to provide one part of an end stop'with a pivoted hook arm or latching -member with.tenslonal means for normally supporting "saidyarm or member in operative position and in engagement with av coupling element on the slider when arranged adjacent said end stoppart: a further'object being to provide means whereby the insertion of the other of the end stop
  • Fig. 1 is a plan and sectional view of one end portion of a separable fastener
  • Fig. 2* is a section substantiallyon the line 22 of Fig. 1, with one of the stringers removed
  • Fig. 3 is a view similar to Fig.1 showing parts ina different position.
  • Fig. 4 is a partial section on the line 0-4 of Fig. 3;
  • Fig. '5 is a view similar to Fig. 2 with part of the slider shown in section showind a modifies-- In the drawing, Ihave indicated at II and II" one end portion of the tapes of the stringers of;
  • the slider is provided with'flv a finger piece-orpull i! by means of which'the same may be operated.
  • a finger piece-orpull i! by means of which'the same may be operated.
  • I have shown'one part ofasdetachable end stop structure, said part'being in the form of a v U-shaped or substantially '-U -shaped body permanently secured to the part II and including a projectingbar portion 2lat one side thereof.
  • the other side of the part 20 has a channel 22 for receiving the pin part -23of the end stop;
  • the part 2 is secured to the beaded edge it of the stringer tape l i', it being understoodthat the bar II is secured to the corre-- sponding edge of the tape Ill.
  • the slider I6 is provided on one side surface, the rear surface in the construction shown,
  • the part 2' includes an outwardly projecting hood or hellsing portion 30 arranged over the hook-shaped end 28 of the member -26 to guard and protect said member as well as to render the same substantially invisible.
  • the rear end portion of the member 26 has an inwardly offset flange 3i which extends into the spring 32 is mounted in a socket ll formed in the part 20 and :bears against the flange ll n01 j mally urge the hook and 2 0 oftheihenrberl into thejposition' indicated in Fig.3 of em-swing and said member is movable into inoperative J channel 22 of the part 20 so as to be engaged by the pin 23 when inserted in said channel. Acoil thereof.
  • Fig. 5 of the drawing I have shown a slight modification which consists primarily in changing the structure of the slider I8a by providing a recess 34 in the inner end of the rear wall or plate thereof, and in arranging the projection 24a in said recess rather than as a protruding body upon the outer surface of the slider as in Figs. 1 to3 inclusive.
  • the member 26 including the hook end 28 thereof will simply have a slighter offset than with the structure shown in the other figures.
  • the hood 30 will not protrude on the part 20 to such a great degree as shown in the other figures. Otherwise, the structure and method of operation of the respective parts will be the same as that shown in Figs. 1 to 3 inclusive.
  • part 20 may be constructed in any desired manner and of any suitable design consistent with or suitable for use with sliders of different constructions.
  • the form and construction of the coupling or latching means employed on the respective parts may be modified or changed to be consistent with the structural changes of said parts.
  • the fundamental principle of my invention resides in the provision of interengaging coupling or latching elements brought into operative engagement with each other when the slider is arranged adjacent the end stop and when one part of the end stop is detached in the'separation of the stringers and in maintaining the slider and said first named end stop part against relative movement until the second named end stop part has been recoupled and brought into properly alined position, at which time, the coupling means is released, facilitating movement of the slider in coupling the stringer links.
  • the couplings 24-28 form a rigid non-yielding connection between the end stop and theslider, the coupling elements 24-28 being composed of rigid or firm material and the element 26-28 forming in fact a solid coupling link between its pivot 27 and the element 24.
  • the projecting hood portion 30 which covers the hook end 28 of the link or latch member 28 is provided with a side wall portion 30a which is adapted to engage the lug 24 to prevent lateral displacement of the slider, especially when the pin 23 is detached, the wall 30a preventing movement of the slider in one transverse direction and the bar 2
  • the lug 24 is arranged in spaced relation to the hook end 28, and by providing this spacing or clearance, the looking or latching oi the slider with the end stop may be assured, even though the slider is disposed in spaced relation to the end stop.
  • the pin part 23 be provided with a recessed inner side 28a. intermediate the ends thereof so as to provide a freer passage of the pin part through the curved socket of the slider in the operation of coupling and uncoupling the stringers.
  • stops at the ends-ofsaid stringersfcooperating elements on said end stops adapted toengage and to hold the stops against movement away from each. other transversely of the stringers, means on one of said stops to lock said slider thereto 'means to unlock said slider by engagement of said cooperating'elements, and means preventing unlocking 'of said slider except by said engagement ofsaid, cooperating elements.
  • end stops at the ends of said stringers one or said stops having a socket-and the other having a pin receivable in said socket to hold the stops against movement away from each other transversely of the stringers, said pin being insertable in said socket through said slider, means to lock said slider to the and stop having the socket, means to unlock said slider by insertion of said pin through the slider .and into said socket, and means preventing unlocking of the slider except by insertion of-said pin.
  • end stop for separable fastener stringers of the class described, said end stopcomprising detachably coupled parts secured to the respective stringers permitting coupling and uncoupling of the stringers at one end thereof, one of said parts having a channel extending from one slider against separation from, said part, and
  • An end stop for separable fastener stringers of the class described said end stop'comprising detachably coupled parts secured to'the respective stringers permitting coupling and uncoupling of the stringers at one end thereof, one of said parts having a channel extending from one side edgeof the stringer to which it is attached, theother part having apin portion insertable into the channel of thefirst named part in coupling said parts together, said first named part having a pivoted coupling link for coupling the slider against separation from said part, means on said link exposed to the channel ofsaid first named part 'and,adapted to be engaged by said pin part to control the movementoi said link into operative and inoperative positions, and means on said firstnamed part cooperating with the link to. move the same into operative position when the'pin part is detached.
  • the combination withseparable fasteners employing stringers with a slider movable along the stringers to couple and uncouple' the same and an and stop involving detachably coupled parts at one end of the stringers for coupling said stringer ends, of means for securely retaining the slideragainst movement longitudinally of one of the stringers and against detachment from the end stop part secured to said stringer when the end stop parts are separ'ated.
  • the combination with separable fasteners employing stringers with a slider movable along the stringers to couple and unoouple the same and an end stop involving detachably coupled parts at one end of the stringers for coupling said stringer'ends, of means for securely retaining the slider againstmovement longitudinally of one of the stringers and against detachment from the end stop part secured to said stringer when the end stop parts are separated, said means comprising a link of rigid material movably supported on said end stop and engaging ing coupling members'on said end stop and slider 'for positively coupling and latching the slider to said end stop to prevent separation therefrom, one of said coupling members comprising a pivoted link having a hook end portion and the other member comprising a part adapted to be engaged by the hook end of said link.
  • a separable fastener comprising two rows of interengaging elements adapted to be interlocked by a slider member, a detachably coupled end stop atone end of said rows of interengaging elements, said end stop comprising a socket member attached to one of said rows of interengaging members, a stiffened portion on the second row adapted to be inserted in said socket member to detachably couple said two rows together, means on said end stop for detachably fastening said end stop and slider together and a further means on said end stop for releasing engagement of said end stop and slider when the said stiffened portion is inserted in said socket member.

Landscapes

  • Slide Fasteners (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Buckles (AREA)
US106962A 1936-10-22 1936-10-22 Separable fastener Expired - Lifetime US2103037A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US106961A US2123512A (en) 1936-10-22 1936-10-22 Separable fastener
US106962A US2103037A (en) 1936-10-22 1936-10-22 Separable fastener
US123611A US2123513A (en) 1936-10-22 1937-02-02 Slider end stop coupling for separable fasteners
DE1937M0139383 DE687361C (de) 1936-10-22 1937-10-03 Vollstaendig trennbarer Reissverschluss
GB27283/37A GB503346A (en) 1936-10-22 1937-10-07 Improvements in completely-separable sliding-clasp fasteners
FR827963D FR827963A (fr) 1936-10-22 1937-10-15 Assemblage amovible d'extrémité pour fermetures à curseur
BE424147D BE424147A (it) 1936-10-22 1937-10-19
US20799138 USRE20795E (en) 1936-10-22 1938-05-14 Separable fastener

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US106961A US2123512A (en) 1936-10-22 1936-10-22 Separable fastener
US106962A US2103037A (en) 1936-10-22 1936-10-22 Separable fastener
US123611A US2123513A (en) 1936-10-22 1937-02-02 Slider end stop coupling for separable fasteners

Publications (1)

Publication Number Publication Date
US2103037A true US2103037A (en) 1937-12-21

Family

ID=41347737

Family Applications (4)

Application Number Title Priority Date Filing Date
US106961A Expired - Lifetime US2123512A (en) 1936-10-22 1936-10-22 Separable fastener
US106962A Expired - Lifetime US2103037A (en) 1936-10-22 1936-10-22 Separable fastener
US123611A Expired - Lifetime US2123513A (en) 1936-10-22 1937-02-02 Slider end stop coupling for separable fasteners
US20799138 Expired USRE20795E (en) 1936-10-22 1938-05-14 Separable fastener

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US106961A Expired - Lifetime US2123512A (en) 1936-10-22 1936-10-22 Separable fastener

Family Applications After (2)

Application Number Title Priority Date Filing Date
US123611A Expired - Lifetime US2123513A (en) 1936-10-22 1937-02-02 Slider end stop coupling for separable fasteners
US20799138 Expired USRE20795E (en) 1936-10-22 1938-05-14 Separable fastener

Country Status (5)

Country Link
US (4) US2123512A (it)
BE (1) BE424147A (it)
DE (1) DE687361C (it)
FR (1) FR827963A (it)
GB (1) GB503346A (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583386A (en) * 1945-03-28 1952-01-22 Conmar Prod Corp Separable slide fastener
DE1610335B1 (de) * 1965-12-28 1973-05-24 Harry Hansen Teilbarer reissverschluss
US4942648A (en) * 1988-06-10 1990-07-24 Yoshida Kogyo K. K. Separable type water-resistant slide fasteners
US10869526B2 (en) 2019-01-04 2020-12-22 Target Brands, Inc. Slide closure with stabilizing fins and associated garment

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526599A (en) * 1945-11-17 1950-10-17 Bolta Company Separable bottom stop mechanism for sliding clasp fasteners
US2588648A (en) * 1946-03-28 1952-03-11 Conmar Prod Corp Separable slide fastener
DE941361C (de) * 1951-10-16 1956-04-12 Helmut Haag Voellig trennbarer Reissverschluss mit zwei ineinandergreifenden, schraubenfoermigenDrahtspulen
US2877439A (en) * 1953-09-22 1959-03-10 Burroughs Corp Electrical slide fastener connector
US2892231A (en) * 1955-05-24 1959-06-30 Conmar Prod Corp Slide fastener
US2928156A (en) * 1957-06-19 1960-03-15 New Zipper Corp Slide fastener
KR900005050Y1 (ko) * 1988-01-18 1990-06-08 김삼홍 잠금과 분리장치를 갖는 슬라이드 파스너
JPH0793888B2 (ja) * 1990-12-27 1995-10-11 ワイケイケイ株式会社 スライドファスナーの開離嵌挿具
US6931707B1 (en) 2002-08-28 2005-08-23 Richard A. Lathrop Zipper assist device
KR101196382B1 (ko) * 2012-02-14 2012-11-02 이옥경 슬라이더 어셈블리

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583386A (en) * 1945-03-28 1952-01-22 Conmar Prod Corp Separable slide fastener
DE1610335B1 (de) * 1965-12-28 1973-05-24 Harry Hansen Teilbarer reissverschluss
US4942648A (en) * 1988-06-10 1990-07-24 Yoshida Kogyo K. K. Separable type water-resistant slide fasteners
US10869526B2 (en) 2019-01-04 2020-12-22 Target Brands, Inc. Slide closure with stabilizing fins and associated garment

Also Published As

Publication number Publication date
DE687361C (de) 1940-01-27
FR827963A (fr) 1938-05-06
BE424147A (it) 1937-11-30
USRE20795E (en) 1938-07-12
US2123513A (en) 1938-07-12
US2123512A (en) 1938-07-12
GB503346A (en) 1939-04-05

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