US2114747A - Multiple operated fastening end members - Google Patents

Multiple operated fastening end members Download PDF

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Publication number
US2114747A
US2114747A US8538A US853835A US2114747A US 2114747 A US2114747 A US 2114747A US 8538 A US8538 A US 8538A US 853835 A US853835 A US 853835A US 2114747 A US2114747 A US 2114747A
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Prior art keywords
stringer
fastening
loop
members
slider
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US8538A
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Howard J Murphy
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United Carr Fastener Corp
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United Carr Fastener Corp
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Priority to BE414062D priority Critical patent/BE414062A/xx
Application filed by United Carr Fastener Corp filed Critical United Carr Fastener Corp
Priority to US8538A priority patent/US2114747A/en
Priority to GB4130/36A priority patent/GB450823A/en
Priority to DEU13294D priority patent/DE659960C/en
Priority to FR802741D priority patent/FR802741A/en
Priority to US172003A priority patent/US2177599A/en
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Publication of US2114747A publication Critical patent/US2114747A/en
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    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/24Details
    • A44B19/38Means 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
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/25Zipper or required component thereof
    • Y10T24/2593Zipper or required component thereof including complementary, aligning means attached to ends of interlocking surfaces
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/25Zipper or required component thereof
    • Y10T24/2598Zipper or required component thereof including means for obstructing movement of slider

Definitions

  • My invention aims to provide improvements in multiple operated fastening devices and reiates particularly to improvements in separable bottom stops and top stops.
  • FIG. 1 is a front elevational view of .a multiple operated fasteningv strip showing my invention: 1 4 4 Fig. 2 is a rear elevational view of the invention. illustrated in Figure 1, but with a portion of the slider broken away. to illustrate the top stop;
  • FIG. 3 is a part sectional view of the lower end of the device showing the manner of engagement of the members of the separable bottom stop Just prior to-complete engagement;
  • Fig. 5 is anenlarged section taken on the line 8-4 of Figure 1; 26 Fig.6 is anenlargeds'ection taken on the line 6-4 of Figure 1;
  • Fig. us an enlarged sectionof the topstop Fig. 10 is an edge view of the intermediate form 86 of the female member shown in Fig. 9;
  • FIG. 3 11 is an end-view-of the device shown in Figs. 8and10:
  • Figijl3 is an elevation alpview of. .the parts or 1 the separable bottom members with the fastener element engaging means on the male member.
  • a' female member I attached to one 50 end of arstringer Iin'the' form of a tape having abead'ed'edgie land a male member 4 attached toi on: edge of a; stringer 5 having a beaded e 8e a I I
  • Thefemale member is'preferably formed from N. sheet metal and in itsinitial state is in theform 1, 2., and 12.
  • the stringer-engaging portifin's 8 of the female member are bent to the shape shown in Figs. 1 and .2.
  • the female member is also provided with tooth-like'projections H extending from opposed edges of the stringer-engaging portions. 8
  • the female member is provided with fastener element engaging means herein illustrated as two fastener-engaging members l2--
  • the male member 4 is formed from sheet metal and is more or less in the form of a pin substantially U-shaped in cross-section (Fig. 6) and is clamped to the head 8 on the stringer 5.
  • the inter-engaging parts of the separable end members comprise the loop: portion III of the female member I and the slightly thinned portion I3 of the male member 4, as clearly shown in Figs.
  • This formation is carried out by taking a stringer, having a head portion jextending .alongone side edge and first cuttinga" .slit in the stringer from the beadless edge to a point adiacent the. beading atthe other edge.
  • slit entendinmin' my preferred vform at subit will lie along the beadless edge of the main portion.
  • the beaded edge of the end portion will lie along the lower end of the stringer providing, when in final position, a bead portion in the form of a continuous member extending along one side edge and then along the lower edge of each stringer, as clearly shown in Figs. 1 and 2.
  • This position of the bead is maintained by overlapping the portion l4 (Fig. 2) with relation to that portion of the stringer above it and then holding the overlapping portions together by cement or any other suitable means.
  • the portion l5 of the stringer 5 is overlapped and secured with respect to the stringer 5 in the same manner.
  • each stringer 2 and 5 have attached a series of fastening elements 16 which may be of any well known construction. I prefer, however, to use fastening elements each of which has a projection I! on one face and a recess I8 on the other face, as illustrated in Fig. 2. I have also provided a slider l9 which moves relative to the fastening elements-l6 to engage and disengage them in 'the usual manner.
  • the slider As the slider is moved upwardly from a position shown in Fig. 3, the first two fastening elements ating to hold the end members together and prevent accidental separation of the end fastening members adjacent to their upper ends. It is, of course, understood that the loop l0 and loopengaging portion l3 cooperate to prevent accidental separation of the end separable fasteners at their lower end. Furthermore, it is clear that the slider can be moved upwardly only when the end members are engaged as shown in Fig. 3.
  • This stop member 20 has a pair of oppositely projecting ears 2424 which prevent the slider from being moved entirely past the stop member; Opposite this stop member 20 on the other stringer 5 there is provided fastening elements l6 which are to act as means to prevent that stringer from pulling through the slider when in its uppermost position. I have attached to the stringer 5 beyond the series of fastening elements IS a clamping piece 25 which acts mostly as a protector against 1 displacement of the last fastening element I6 on that stringer.
  • the stringers When the slider is moved to a position where it engages the ears 24-24 of the stop member 20 (Fig. 2) the stringers may besepar'ated after becoming accidentally disengaged by merely grasping them and pulling them apart laterally to unfasten the fastener member l6. As the last two fastener members are disengaged just below the. slider, then the remaining fastening members (herein shown as two in number) on the stringer 5 may be moved out of the bottom of the slider because the width of the bead 23 of the stop member 20 is sufficiently narrow to permit passage of the fastening element l6 and the clamping piece 26 between the outer edge of the bead and the wall of the slider, as clearly illustrated in Fig. 2. After the stringer 5 has been pulled entirely free from the slider l9 then the slider may be moved to the bottom of the stringer 2 and the end separable fastening element may be engaged and the slider moved upwardly again properly to engage the fastening members l6.
  • Fig. 13 I have shown .end fastening members of the same construction and operation as those described in connection with Figs. 1, 3, and 4, except that the fastener-engaging members l2-l2 are on the male member instead of the female member. This is to show that the members may be made either way to secure the desired results.
  • a multiple operated fastening device having two stringers each having a series of fastening elements attached to an edge and adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and end fastening means engageable and disengageable to permit complete separation of the stringers, said end fastening means comprising a male member attached to the edge of one stringer adjacent to' one end of aseries of fasteners, a female member attached tothe other stringer adjacent to one end of the other series of fastener elemen having means receiving at least-a portion said male member to hold the end members against lateral separation and one-.of said end members having an.
  • integral fastening means projecting laterally beyond an edge thereof adjacent to the edge of the stringer to which it is attached, said fastening means engagin with at least one of the fastening elements of the series of fastening members on the other stringer from the one to which that end member is attached thereby to assist in preventing accidental separation of the end fastening members.
  • ma multiple operated fastening device having two stringers each having a series of fastening elements attached to an edge and adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and
  • end fastening means engageable and disengageable to permit complete separation of the stringers, said end fastening means comprising a male member attached to the edge of one stringer adjacent to one end of a scrim of fasteners, a.
  • a multiple operated fastening devise hav-' ing two stringers each having .a series of fasten-- ing elements attached to an edge and'adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and end fastening means engageable and disengageable to permit complete separation of the'stringers, said end fastening means comprlsingla male member attached to the edge of one stringer to one end of a series of fasteners, a female member attached to the other stringer adjacent to one end of the other series of fastener elements and having a loop at'that end farthest fromthe series of fastening elements receiving a portion of the male member and said female having integral fastener element engaging means at the other end projecting laterally beyond the 'edge of said member, said means cooperatively engaging faster'iinii; elements on the stringer-above and - stringer-engaging portions.
  • said 'end fastening means engages-bio and disengageable to permit complete separation of the stringers
  • said 'end fastening means comprising a male mem-' ber attached to the edge of-one stringer adjacent to.one end of a'series of fasteners.
  • said male member being in the form of a pin substantially 5 'U-shaped in cross-section and being slightly thinned at its lower end, a female member attached to the other stringer adjacent to one end of the other series of fastener elements and having a loop at that end"farthest from the series of fastening elements receiving a portion of the male member and the loop of said female part and the thinned portion.
  • the female member ofa separable-end fastening of the class described comprising a one- 4 piece sheet metal part having'opposed stringerengaging portions, a loop extending laterally from; said stringer-engaging portions, 'said'loop hav-' ing projecting end portions adjacent to where the material of saidloo'p joins said stringer-engaging portions and clamping means securing said loop endstogether adjacent towhere they'joln the 6..1'he female member of a separable end fasta ing of the class described co'mprising'a one.- piece sheet metal part having opposed stringerengaslng portions, a loop extending laterally from said stringer-engaging portions at one end thereof, said loop having projecting .end portions adjacent to where the material of said loop joins said stringer-engaging-portions, said end portions extending from said stringer-enga
  • the female member of a separable end -fastening of the class'described comprising a onepiece-shee't metal part having opposed s'tringeren a ing -1; rtions a loop extending laterally from said stringer-engaging portions at one endthereof, said loop having projecting end portions adjacent to where the material of said loop-joins said .stringer-engaging portions, said'end portions ex- 50 tending from. said stringerreng slns portions in the opposite direction from said loop and being interengaged to clamp the stringer-engaging portions together adjacent to said loop and fastenerengaging projections adjacent to one end of said stringer-engaging portions for fastening engagement with fasteners on another stringer.
  • a multiple operated fastening device hay-J ing two stringers each having a. series of fastening elements attached to an edge and adapted to be engaged and diseng ed. a slider for engaging and disengaging the fastener elements, and end fastening means engageable and disenga'geable to permit complete separation of the stringers, said end fastening means comprising a male member 7' attached to the edge of one stringer adjacent to one end of a series of fasteners, a female member attached to the other stringer adjacent to one end 01' the other series of fastener elements, each stringer having a beaded edge and the extreme ends of said stringers adJacent to said end fastening members overlapping the remainder of said stringers so as to provide beaded edges at the lower ends of said stringers.
  • a multiple operated fastening device having two stringers each having a wries of fastening elements attached to an edge and adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and
  • end fastening means engageable anddiaengageable to permit complete separation of the stringers
  • said end faswning means comprising a male member attached to the edge of one stringer adjacent to one end of a series of fasteners, a female member attached to the other stringer adjacent to one end of the other series of fastener elements, each stringer having a beaded edge and the extreme ends of said stringers adjacent to said end fastening overlapping the remainder of said stringers so as to provide beaded edges at the lower ends of said stringers.

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  • Slide Fasteners (AREA)

Description

A ril 19, E938. H. J. MURPHY 2,114,747
MULTIPLE OPERATED FASTENING END MEMBERS Filed Feb. 27, 193
IYIIIIIIIIII m l.
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I lnveni/ or: k
lowaz'dclM 21 9. y M J me ni g-1e, i938 "UNITED, s'rAra PATENT OFFICE MULTIPLE ornnarnn rasrnfimc END Howard J. Murphy, Greenwood, Mass; assignor to United-Carr Fastener Corporation, Cambridge, Mas a corporation of Massachusetts Application February 27, 1935. No. 8,538
- My invention aims to provide improvements in multiple operated fastening devices and reiates particularly to improvements in separable bottom stops and top stops.
5 Reference .ishereby made to my divisional appllcatlon serialN0.'172,003,-fl1ed October 30, 1937."
In the drawing which illustrates preferred embodiments of my invention?- Figure 1 is a front elevational view of .a multiple operated fasteningv strip showing my invention: 1 4 4 Fig. 2 is a rear elevational view of the invention. illustrated in Figure 1, but with a portion of the slider broken away. to illustrate the top stop;
- Fig. 3 is a part sectional view of the lower end of the device showing the manner of engagement of the members of the separable bottom stop Just prior to-complete engagement;
" go Fig. 4'is a view of the partsshown in Fig. 3
' as they appear during the beginning of engage- I ment of the parts; I
' Fig. 5 is anenlarged section taken on the line 8-4 ofFigure 1; 26 Fig.6 is anenlargeds'ection taken on the line 6-4 ofFigure 1;
Fig. us an enlarged sectionof the topstop Fig. 10 is an edge view of the intermediate form 86 of the female member shown in Fig. 9;
3 11 is an end-view-of the device shown in Figs. 8and10:
Fig. .124; an enlarged section of the male memher. and loop of the female member taken, on
48 thlinil-l! of Figure 1'; and
Figijl3 is an elevation alpview of. .the parts or 1 the separable bottom members with the fastener element engaging means on the male member.
err-ing first totheembodime'nt ofmy in- 44' ve'nti n selected for. illustration of the separable bottom stop members andthe of a-socalled multiple operated or slide fastening de--' vice associated therewitlnl have shown (Figs.
'1. 3'. and 11;) a' female member I attached to one 50 end of arstringer Iin'the' form of a tape having abead'ed'edgie land a male member 4 attached toi on: edge of a; stringer 5 having a beaded e 8e a I I Thefemale member is'preferably formed from N. sheet metal and in itsinitial state is in theform 1, 2., and 12. In order to clamp thefemale memof a blank like that illustrated in Fig. 8. This blank is folded in any suitable'manner so that I 'it takes the form illustrated in Figs. 9, 10, and 11 and then the lateral projections "I and 8 are clamped together, as ,shown in Figs. 1 and 5. 5
Thereafter the stringer-engaging portifin's 8 of the female member are bent to the shape shown in Figs. 1 and .2. The reason for having-the stringer-engaging portions 8 more curved in the first stages of the forming of the female meml0 ber 'will be apparent from an inspection of Figs. 8 and 9 because their lower ends must be spacedsubstantial distances apart in order to provide suflicient material between them at the lower end of the blank (Fig. 8) to form the loop portion 15 "I which. is adapted to cooperate with the male member 4 in a manner more fully hereinafter described. The female member is also provided with tooth-like'projections H extending from opposed edges of the stringer-engaging portions. 8
to assist in holding the'female'member in posi-' tionon the stringer 2.' Furthermore, the female member is provided with fastener element engaging means herein illustrated as two fastener-engaging members l2--|2; as'shown in Figs'.' 1 8,
and 9.
' The male member 4 is formed from sheet metal and is more or less in the form of a pin substantially U-shaped in cross-section (Fig. 6) and is clamped to the head 8 on the stringer 5.
The inter-engaging parts of the separable end members comprise the loop: portion III of the female member I and the slightly thinned portion I3 of the male member 4, as clearly shown in Figs.
ber securely to the head 3 of the-stringer 2; I have found that the ends of the loop Ill, adjacent to where theyjoin .the stringer-engaging portion 8. 1 should be clamped-together. .Thus the clamping projections 'l and I havebeen provided for that m purpose. Therefore it is necessary to have the loop 18 extend 'below the end of .the'stringer 2. It
is also, therefore,"nec'essary to have the loop-engaging portion. il'extend below the stringer I.
A -neat, durable. and simple attachment "of the female membervi -a'.ndth e'male member 141s provided-"by so forming each stringer that the beadportions will extend along one 'side'edge and then along the lower'edg'e ofeachstringer, as clearly shown in.Figs.-1 and 2. This formation is carried out by taking a stringer, having a head portion jextending .alongone side edge and first cuttinga" .slit in the stringer from the beadless edge to a point adiacent the. beading atthe other edge.
slit entendinmin' my preferred vform, at subit will lie along the beadless edge of the main portion. As a result, the beaded edge of the end portion will lie along the lower end of the stringer providing, when in final position, a bead portion in the form of a continuous member extending along one side edge and then along the lower edge of each stringer, as clearly shown in Figs. 1 and 2. This position of the bead is maintained by overlapping the portion l4 (Fig. 2) with relation to that portion of the stringer above it and then holding the overlapping portions together by cement or any other suitable means. The portion l5 of the stringer 5 is overlapped and secured with respect to the stringer 5 in the same manner.
To the bead of each stringer 2 and 5 I have attached a series of fastening elements 16 which may be of any well known construction. I prefer, however, to use fastening elements each of which has a projection I! on one face and a recess I8 on the other face, as illustrated in Fig. 2. I have also provided a slider l9 which moves relative to the fastening elements-l6 to engage and disengage them in 'the usual manner.
My improved end separable members secured to the stringers 2 and 5 Just beyond the lower ends of the rows of fastening members l6, as
heretofore described, are simple in construction, durable, easy to operate and particularly desirable when the stringers are attached to articles having openings which are to be completely opened at both ends. Assuming that the stringers are-entirely separated, engagement thereof by means of the fastening elements I8 is effected by moving the slider to the lowest position on the stringer 2 where it passes over all but the loop Portion ID of the female end separable member I, as clearly shown in Fig. 4. Then the operator grasps the lower end of the stringer 5 and inserts the male member 4 into the slider (Fig. 4) and moves it downwardly through the slider (with the stringer passing out through the groove between the usual upper and lower portions of the slider not herein shown in detail) until the loop-entering portion i3 enters the loop ID, as shown in Fig. 3; It will be noted that the edges of the female member I and the male member 4 adjacent to the outer edges of the stringers 2 and 5 are so shaped that they will not interfere with eachother during the engaging operation and to this end these edges are so shaped that they diverge slightly from each other from top to bottom of the members, as clearly shown in Figs. 1 and 2. Thus there is a sort of rocking action which takes place between the male member 4 and the female member I during engagement of those members, the final rocking operation taking place when the slider is pulled upwardly after the male member has reached the position shown in Fig. 2. Thus as the parts pass through the slider their lower ends move outwardly to positions shown in Figs. 1 and 2. It will be apparent to anyone skilled in the art that the elongated loop I0 is therefore a necessary feature to .permitproper engagement of the parts. 7
As the slider is moved upwardly from a position shown in Fig. 3, the first two fastening elements ating to hold the end members together and prevent accidental separation of the end fastening members adjacent to their upper ends. It is, of course, understood that the loop l0 and loopengaging portion l3 cooperate to prevent accidental separation of the end separable fasteners at their lower end. Furthermore, it is clear that the slider can be moved upwardly only when the end members are engaged as shown in Fig. 3.
One trouble encountered with fastening means of the type illustrated and described has been in connection with the fastening members i6 becoming accidentally disengaged below the slider thereby preventing downward movement of the slider beyond the point where the fasteners are disengaged. In order.to make it'easy to place the parts in proper operating positions after such an accident I have provided a simple and efficient stop member 20, herein illustrated as being secured to the stringer 2 Just beyond the upper end of the series of fastening elements l6 secured to that stringer. This stop member is provided with opposed stringer-engaging portions 2l -'2l secured to opposite sides of the stringer 2 as by rivets 22 and are connected adjacent to the head 6 by a relatively narrow beaded portion 23 for purposes hereinafter described. This stop member 20 has a pair of oppositely projecting ears 2424 which prevent the slider from being moved entirely past the stop member; Opposite this stop member 20 on the other stringer 5 there is provided fastening elements l6 which are to act as means to prevent that stringer from pulling through the slider when in its uppermost position. I have attached to the stringer 5 beyond the series of fastening elements IS a clamping piece 25 which acts mostly as a protector against 1 displacement of the last fastening element I6 on that stringer. a
When the slider is moved to a position where it engages the ears 24-24 of the stop member 20 (Fig. 2) the stringers may besepar'ated after becoming accidentally disengaged by merely grasping them and pulling them apart laterally to unfasten the fastener member l6. As the last two fastener members are disengaged just below the. slider, then the remaining fastening members (herein shown as two in number) on the stringer 5 may be moved out of the bottom of the slider because the width of the bead 23 of the stop member 20 is sufficiently narrow to permit passage of the fastening element l6 and the clamping piece 26 between the outer edge of the bead and the wall of the slider, as clearly illustrated in Fig. 2. After the stringer 5 has been pulled entirely free from the slider l9 then the slider may be moved to the bottom of the stringer 2 and the end separable fastening element may be engaged and the slider moved upwardly again properly to engage the fastening members l6.
Referring now to Fig. 13, I have shown .end fastening members of the same construction and operation as those described in connection with Figs. 1, 3, and 4, except that the fastener-engaging members l2-l2 are on the male member instead of the female member. This is to show that the members may be made either way to secure the desired results.
While I have illustrated and described preferred embodiments of my invention, I do not wish to i be limited thereby, as the scope of my inventio is best defined by the following claims. 1
1 claim: 1 i. In a multiple operated fastening device having two stringers each having a series of fastening elements attached to an edge and adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and end fastening means engageable and disengageable to permit complete separation of the stringers, said end fastening means comprising a male member attached to the edge of one stringer adjacent to' one end of aseries of fasteners, a female member attached tothe other stringer adjacent to one end of the other series of fastener elemen having means receiving at least-a portion said male member to hold the end members against lateral separation and one-.of said end members having an. integral fastening means projecting laterally beyond an edge thereof adjacent to the edge of the stringer to which it is attached, said fastening means engagin with at least one of the fastening elements of the series of fastening members on the other stringer from the one to which that end member is attached thereby to assist in preventing accidental separation of the end fastening members.
2. ma multiple operated fastening device having two stringers each having a series of fastening elements attached to an edge and adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and
end fastening means engageable and disengageable to permit complete separation of the stringers, said end fastening means comprising a male member attached to the edge of one stringer adjacent to one end of a scrim of fasteners, a.
female member attached to 'the other stringer adjacent to one end of the other series offastener elements and having means receiving at least a portion of said malemember to hold the end members against lateral separation and one of said end members having a pair of integralv fastener members engaging, a fastener element: of
the other series between them to assist in holding the end" fastening members against accidental separation.
3. m a multiple operated fastening devise hav-' ing two stringers each having .a series of fasten-- ing elements attached to an edge and'adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and end fastening means engageable and disengageable to permit complete separation of the'stringers, said end fastening means comprlsingla male member attached to the edge of one stringer to one end of a series of fasteners, a female member attached to the other stringer adjacent to one end of the other series of fastener elements and having a loop at'that end farthest fromthe series of fastening elements receiving a portion of the male member and said female having integral fastener element engaging means at the other end projecting laterally beyond the 'edge of said member, said means cooperatively engaging faster'iinii; elements on the stringer-above and - stringer-engaging portions.
3 fastening means engages-bio and disengageable to permit complete separation of the stringers, said 'end fastening means comprising a male mem-' ber attached to the edge of-one stringer adjacent to.one end of a'series of fasteners. said male member being in the form of a pin substantially 5 'U-shaped in cross-section and being slightly thinned at its lower end, a female member attached to the other stringer adjacent to one end of the other series of fastener elements and having a loop at that end"farthest from the series of fastening elements receiving a portion of the male member and the loop of said female part and the thinned portion. of said male member extending beyond the lower edges of their respective stringers thereby to permit clamping together of the ends of said loop for the purpose described. 5. The female member ofa separable-end fastening of the class described comprising a one- 4 piece sheet metal part having'opposed stringerengaging portions, a loop extending laterally from; said stringer-engaging portions, 'said'loop hav-' ing projecting end portions adjacent to where the material of saidloo'p joins said stringer-engaging portions and clamping means securing said loop endstogether adjacent towhere they'joln the 6..1'he female member of a separable end fasta ing of the class described co'mprising'a one.- piece sheet metal part having opposed stringerengaslng portions, a loop extending laterally from said stringer-engaging portions at one end thereof, said loop having projecting .end portions adjacent to where the material of said loop joins said stringer-engaging-portions, said end portions extending from said stringer-enga in portions in the. opposite direction from said loop and being inter-engaged to clamp the stringerengaging portions together adjacent to said loop. 1. The female member of a separable end fastening of the class described-comprising a .one-
piece sheet metal part havingopposed stringerengaging portiona a loop extending laterally from said stringer- 8118881 p rtions, said loop have ing projecting end portions adjacent to where the material of said. loop joins said stringer-engagin portions and clamping means securing said loop ends-togetheradjacent to where they. join the stringer-engaging portions and stringer-engaging tooth-like projections extending from said stringer-engas'lng' p rtions. 0 v
8. The female member of a separable end -fastening of the class'described comprising a onepiece-shee't metal part having opposed s'tringeren a ing -1; rtions a loop extending laterally from said stringer-engaging portions at one endthereof, said loop having projecting end portions adjacent to where the material of said loop-joins said .stringer-engaging portions, said'end portions ex- 50 tending from. said stringerreng slns portions in the opposite direction from said loop and being interengaged to clamp the stringer-engaging portions together adjacent to said loop and fastenerengaging projections adjacent to one end of said stringer-engaging portions for fastening engagement with fasteners on another stringer.
- 9. In a multiple operated fastening device hay-J ing two stringers each having a. series of fastening elements attached to an edge and adapted to be engaged and diseng ed. a slider for engaging and disengaging the fastener elements, and end fastening means engageable and disenga'geable to permit complete separation of the stringers, said end fastening means comprising a male member 7' attached to the edge of one stringer adjacent to one end of a series of fasteners, a female member attached to the other stringer adjacent to one end 01' the other series of fastener elements, each stringer having a beaded edge and the extreme ends of said stringers adJacent to said end fastening members overlapping the remainder of said stringers so as to provide beaded edges at the lower ends of said stringers.
10. In a multiple operated fastening device having two stringers each having a wries of fastening elements attached to an edge and adapted to be engaged and disengaged, a slider for engaging and disengaging the fastener elements, and
end fastening means engageable anddiaengageable to permit complete separation of the stringers, said end faswning means comprising a male member attached to the edge of one stringer adjacent to one end of a series of fasteners, a female member attached to the other stringer adjacent to one end of the other series of fastener elements, each stringer having a beaded edge and the extreme ends of said stringers adjacent to said end fastening overlapping the remainder of said stringers so as to provide beaded edges at the lower ends of said stringers.
HOWARD J. MURPHY.
US8538A 1935-02-27 1935-02-27 Multiple operated fastening end members Expired - Lifetime US2114747A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE414062D BE414062A (en) 1935-02-27
US8538A US2114747A (en) 1935-02-27 1935-02-27 Multiple operated fastening end members
GB4130/36A GB450823A (en) 1935-02-27 1936-02-11 Improvements in and relating to sliding clasp fasteners
DEU13294D DE659960C (en) 1935-02-27 1936-02-15 Completely separable zipper
FR802741D FR802741A (en) 1935-02-27 1936-02-24 Slider closure
US172003A US2177599A (en) 1935-02-27 1937-10-30 Separable top stop for multiple operated fasteners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8538A US2114747A (en) 1935-02-27 1935-02-27 Multiple operated fastening end members

Publications (1)

Publication Number Publication Date
US2114747A true US2114747A (en) 1938-04-19

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US8538A Expired - Lifetime US2114747A (en) 1935-02-27 1935-02-27 Multiple operated fastening end members

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US (1) US2114747A (en)
BE (1) BE414062A (en)
DE (1) DE659960C (en)
FR (1) FR802741A (en)
GB (1) GB450823A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506965A (en) * 1944-02-16 1950-05-09 Louis H Morin Slider check for separable fasteners
US2519012A (en) * 1945-04-18 1950-08-15 Talon Inc Slide fastener
US2553230A (en) * 1948-11-10 1951-05-15 Conmar Prod Corp Fully separable slide fastener
US2622294A (en) * 1949-07-20 1952-12-23 G E Prentice Mfg Co Quick release fastener
US3289264A (en) * 1964-02-03 1966-12-06 Doelter Gandolph Sliding clasp continuous fasteners
DE1276387B (en) * 1962-08-09 1968-08-29 Opti Werk G M B H & Co Upper end link for a zipper
US3775812A (en) * 1972-01-03 1973-12-04 Sears Roebuck & Co Zipper
EP0385407A2 (en) * 1989-02-27 1990-09-05 Matsushita Electric Industrial Co., Ltd. A photochromic material
US4976016A (en) * 1988-11-08 1990-12-11 Yoshida Kogyo K.K. Separable slide fastener
CN103052336A (en) * 2010-09-30 2013-04-17 Ykk株式会社 Slider insert for slide fastener

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506965A (en) * 1944-02-16 1950-05-09 Louis H Morin Slider check for separable fasteners
US2519012A (en) * 1945-04-18 1950-08-15 Talon Inc Slide fastener
US2553230A (en) * 1948-11-10 1951-05-15 Conmar Prod Corp Fully separable slide fastener
US2622294A (en) * 1949-07-20 1952-12-23 G E Prentice Mfg Co Quick release fastener
DE1276387B (en) * 1962-08-09 1968-08-29 Opti Werk G M B H & Co Upper end link for a zipper
US3289264A (en) * 1964-02-03 1966-12-06 Doelter Gandolph Sliding clasp continuous fasteners
US3775812A (en) * 1972-01-03 1973-12-04 Sears Roebuck & Co Zipper
US4976016A (en) * 1988-11-08 1990-12-11 Yoshida Kogyo K.K. Separable slide fastener
EP0385407A2 (en) * 1989-02-27 1990-09-05 Matsushita Electric Industrial Co., Ltd. A photochromic material
EP0385407A3 (en) * 1989-02-27 1991-10-09 Matsushita Electric Industrial Co., Ltd. A photochromic material
CN103052336A (en) * 2010-09-30 2013-04-17 Ykk株式会社 Slider insert for slide fastener

Also Published As

Publication number Publication date
GB450823A (en) 1936-07-24
FR802741A (en) 1936-09-14
BE414062A (en)
DE659960C (en) 1938-05-13

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