US3840946A - Slide fastener with coupling coils on knitted tapes - Google Patents
Slide fastener with coupling coils on knitted tapes Download PDFInfo
- Publication number
- US3840946A US3840946A US00353771A US35377173A US3840946A US 3840946 A US3840946 A US 3840946A US 00353771 A US00353771 A US 00353771A US 35377173 A US35377173 A US 35377173A US 3840946 A US3840946 A US 3840946A
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- United States
- Prior art keywords
- edge
- wales
- courses
- coil
- tape
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/34—Stringer tapes; Flaps secured to stringers for covering the interlocking members
- A44B19/343—Knitted stringer tapes
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B19/00—Unravelling knitted fabrics
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/06—Details of garments
- D10B2501/063—Fasteners
- D10B2501/0631—Slide fasteners
-
- 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
- Y10T24/2518—Zipper or required component thereof having coiled or bent continuous wire interlocking surface
- Y10T24/2521—Zipper or required component thereof having coiled or bent continuous wire interlocking surface with stringer tape having specific weave or knit pattern
Definitions
- the weft threads zig-zag in interleaved relationship to form elongate undulations of generally triangular shape whose vertices define the courses, each undulation spanning a group of four wales; with these undulations pointing alternately toward and away from the tape edge confronting the other tape, alternate courses terminating short of that edge to provide a series of weft-free regions in the coil-supporting marginal zone.
- the loops of the coil, registering with the courses that terminate at the tape edge, are fastened to the tapeby stitching which passes through the centers of the weft-free regions between walcsof the marginal zone.
- Our present invention relates to a slide fastener whose two halves comprise a pair of complementary coils with coupling heads formed on their turns, these coils being supported on marginal zones of respective stringer tapes of the warp-knit type.
- Such a slide fastener has also been disclosed in our commonly assigned U.S. Pat. No. 3,708,836 of the same filing date as our two aforementioned copending applications.
- the fabric structure of a stringer tape utilized in a slide-fastener half forms a pattern of longitudinally extending wales paralleling the guide edge of the tape (i.e., the edge facing the other fastener half), these wales being interlinked by laid-in weft threads zig-zagging in elongate interleaved undulations across that pattern to form a set of traverse courses.
- the undulations of these weft threads pointing alternately toward and away from the guide edge, have vertices defining the courses; because of this alternate orientation, a first group of courses (e.g., every odd-numbered one) terminate at the guide edge whereas a second group of courses (thus the evennumbered ones) terminate shortof that edge at an inward boundary of a marginal zone whose width equals the length of the undulations spanning a plurality of wales (preferably not less than three).
- the marginal zone contains weft-free portions, inline with the second group of courses, which in accordance with our invention are utilized to receive the threads that form the stitching by which the fastener coil is attached to the tape.
- the spacing of the turns of this coil is correlated with that of the courses of the fabric so that each turn overlies a course of the first group within the marginal zone.
- the coil is supported by fully developed parts of the fabric whereas the, stitching traverses other parts in which only the Wale-forming warp is present-Since the diameter of a stitching needle may exceed that of the coil-forming filament, the absence of the weft threads in the area of penetration prevents any significant deformation of the fabric upon passage of the needle between adjoining wales.
- the wales may-form longitudinal ribs between which the stitching is accommodated to act as a reinforcement for the marginal zone.
- the coil has a garlandshaped longitudinal profile as viewed perpendicularly to the plane of the fabric.
- a profile known per se, forms each turn into a loop which lies in a traverse plane, namely a plane substantially bisecting the undulations of the courses of the first group respectively aligned with these turns pursuant to our invention.
- the stitching needle finds ample room to pass between the coil-supporting courses during attachment of the coil to the tape.
- the coil which advantageously consists of monofilamentary polyamide (nylon), may surround a longitudinally extending filler cord of conventional type traversed by the stitching thread.
- FIGS. 1 and 2 we have shown two substantially identical slide-fastener halves comprising respective tapes 1a and lb, with closely spaced guide edges 5a, 5b, which support a pair of monofilamentary nylon coils 2a and 2b of garland-shaped profile as viewed in FIG. 1.
- Each of these coils includes a multiplicity of turns 12a, 12b forming loops (best seen in FIG. 2) which lie in respective planes P P etc. for thecoil 2a and P P etc. for the coil 2b, these planes being perpendicular to the confrontin'gtape edges 5a, 5b.
- each loop which coincide in the view of FIG. 1, are interconnected by bight portions formed in conventional manner with coupling heads 13a, 13b, these coupling heads engaging one another upon the interfittin'g of the turns 12a, l2bof the two coils by the usual slider.
- Filler cords 9a and 9b of cellulosic or other filamentary material pass longitudinally through these turns.
- Threads 81; and 8b pass in chain stitch around the derside of each tape.
- the ribs 6a and 6b are formed by wales resulting from the knitting of respective warp threads 3a, 3b, these wales being interlinked by laid-in weft threads 4a, 4b.
- the weft threads as clearly shown in FIG. I, extend along zig-zag lines with elongate transverse undulations which are interleaved and whose length is such that each undulation spans four wales 6a or 6b.
- Courses lla 11.1,, etc., centered on planes P P etc. are defined by undulations of wefts 4a pointing toward the guide edge 5a; these courses ex tend all the way to that edge from points lying inwardly of the opposite tape edge a.
- courses 1112 1th,, etc., centered on planes P P etc. are defined by undulations of wefts 4b pointing toward the guide edge 5b, theselatter courses extending allthe way to that'edge from points located inwardly of the opposite tape edge 15b.
- weft-free regions 16b,, 16b;,, etc. exist in line with courses 11b 11b etc. which are defined by oppositely pointing undulations of wefts 4b and extend between edge 15b and a boundary 14b of a marginal zone 2,, of tape lb.
- the knitted fabrics formed by the warp and weft threads 3a, 4a and 3b, 4b can be thermally fixed after the stichings 8a and 8b are in place.
- FIG. 3 shows the lay of a warp 3' (representative of threads 3a and 3b of both tapes) in a simple chain or fringe knit as used in the basic pattern of the fabric of FIG. 1.
- the width of each wale equals the spacing of a .pair of knitting needles whose positions have been diagrammatically indicated by dots.
- a warp 3" could be laid in a twill chain to form a chain spanning two knitting needles;
- such a twill pattern could also be used to form' the wider edge ribs shown at 15a, 15b and similar edge ribs replacing the two pairs of ribs 6a and 6b (FIGS. 1 and 2) between stitchings 8a and 8b.
- the notation for this twill-knit pattern is 2-0/0-2.
- FIG. 5 shows a weft thread 4 laid in according to a 4-4/0-0 pattern, thus spanning four knitting needles and a like number of wales of the fringe-knit type shown in FIG. 3. Two wales would be spannedif they.
- the two tapes 1a and 1b could be knitted simultaneously and temporarily interlinked by a connecting filament which is removed after the mounting and fastening of the coupling coils 2a, 2b.
- a slide-fastener half comprising:
- said coil overlying said marginal zone and extending alongside said edge, said coil having turns registering with respective courses of saidfirst group, said turns being provided with coupling heads; and stitching securing said coil to said tape, said stitching passing through said marginal zone between v wales thereof at weft-free portions of said zone in line with respective coursesof said second group.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Slide Fasteners (AREA)
- Knitting Of Fabric (AREA)
- Woven Fabrics (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Decoration Of Textiles (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
Two monofilamentary polyamide coils of garland profile, each with a multiplicity of substantially planar loops carrying coupling heads, are interengageably carried on resepective marginal zones of a pair of warp-knitted stringer tapes whose fabric has a pattern of longitudinal wales and transverse courses formed by warp and weft threads, respectively. The weft threads zig-zag in interleaved relationship to form elongate undulations of generally triangular shape whose vertices define the courses, each undulation spanning a group of four wales; with these undulations pointing alternately toward and away from the tape edge confronting the other tape, alternate courses terminating short of that edge to provide a series of weft-free regions in the coil-supporting marginal zone. The loops of the coil, registering with the courses that terminate at the tape edge, are fastened to the tape by stitching which passes through the centers of the weft-free regions between wales of the marginal zone.
Description
SLIDE FASTENER WITH COUPLING COILS ON KNITTED TAPES,
Inventors: Alfons Friihlich; Marie-Luise Cappel, both-of Essen; Ernst Stiibiger, Giessen, all of Germany Opti-Holding AG, Glarus, Switzerland Filed: Apr. 23, 1973 Appl. No.: 353,771
Related U.S. Application Data Continuation-impart of Ser. Nos. 82,323, Oct. 20, 1970, Pat. No. 3,757,54l, and Ser. No. 82,326, Oct. 20, i970, Pat. No. 3,762,002.
Assignee:
Foreign Application Priority Data Apr. 4, 1970 Germany ..20l6l39 Apr. 4, 1970 Germany ....201 6 ]f l5 U.S. Cl 24/205.l C, 24/205.l6 C, 66/193 Int. Cl. A44b 19/10, D04b 23/12 Field of Search 24/205.l C; 66/195 References Cited UNITED STATES PATENTS Weinberg... 24/205.16R
Koppenburg 66/l90 I 1 Oct. 15,1974
Primary ExaminerBernard A. Gelak Attorney, Agent, or Firm-Karl F. Ross; Herbert Dubno 57 ABSTRACT Two monofilamentary polyamide coils of garland profile, each with a multiplicity of substantially planar loops carrying coupling heads, are interengageably carried on resepective marginal zones of a pair of warp-knitted stringer tapes whose fabric has a pattern of longitudinal wales and transverse courses formed by warp and weft threads, respectively. The weft threads zig-zag in interleaved relationship to form elongate undulations of generally triangular shape whose vertices define the courses, each undulation spanning a group of four wales; with these undulations pointing alternately toward and away from the tape edge confronting the other tape, alternate courses terminating short of that edge to provide a series of weft-free regions in the coil-supporting marginal zone. The loops of the coil, registering with the courses that terminate at the tape edge, are fastened to the tapeby stitching which passes through the centers of the weft-free regions between walcsof the marginal zone.
7 Claims, 5 Drawing Figures CROSS-REFERENCE TO COPENDING APPLICATIONS i This application is a continuation-in-part of our copending applications Ser. Nos. 82,323 and 82,326, both filed Oct. 20, 1970, now U.S. Pat. Nos. 3,757,541 and 3,762,002 respectively. I
FIELD OF THE INVENTION Our present invention relates to a slide fastener whose two halves comprise a pair of complementary coils with coupling heads formed on their turns, these coils being supported on marginal zones of respective stringer tapes of the warp-knit type. Such a slide fastener has also been disclosed in our commonly assigned U.S. Pat. No. 3,708,836 of the same filing date as our two aforementioned copending applications.
BACKGROUND OF THE INVENTION The simple expedient of fastening a coil to its supporting tape by stitching has not been found satisfactory in the case of woven tapes. Since the thickness of the stitching needle generally exceeds the width of the interstices of the woven fabric, its passage through that fabric tends to distort the thread structure and to-deform the fastener as a whole.
OBJECTS OF THE INVENTION SUMMARY OF THE INVENTION The fabric structure of a stringer tape utilized in a slide-fastener half according to our invention forms a pattern of longitudinally extending wales paralleling the guide edge of the tape (i.e., the edge facing the other fastener half), these wales being interlinked by laid-in weft threads zig-zagging in elongate interleaved undulations across that pattern to form a set of traverse courses. The undulations of these weft threads, pointing alternately toward and away from the guide edge, have vertices defining the courses; because of this alternate orientation, a first group of courses (e.g., every odd-numbered one) terminate at the guide edge whereas a second group of courses (thus the evennumbered ones) terminate shortof that edge at an inward boundary of a marginal zone whose width equals the length of the undulations spanning a plurality of wales (preferably not less than three). Thus, the marginal zone contains weft-free portions, inline with the second group of courses, which in accordance with our invention are utilized to receive the threads that form the stitching by which the fastener coil is attached to the tape. The spacing of the turns of this coil is correlated with that of the courses of the fabric so that each turn overlies a course of the first group within the marginal zone. In this way, the coil is supported by fully developed parts of the fabric whereas the, stitching traverses other parts in which only the Wale-forming warp is present-Since the diameter of a stitching needle may exceed that of the coil-forming filament, the absence of the weft threads in the area of penetration prevents any significant deformation of the fabric upon passage of the needle between adjoining wales. Advantageously,
such penetration takes place about midway in the coilsupporting marginal zone, between the second and the third-Wale (counting from the guide edge) in the case of a marginal zone spanning three to five wales. On the reverse side of the fabric opposite the coil, the wales may-form longitudinal ribs between which the stitching is accommodated to act as a reinforcement for the marginal zone.
In the preferred embodiment of our invention, as more fully described hereinafter, the coil has a garlandshaped longitudinal profile as viewed perpendicularly to the plane of the fabric. Such a profile, known per se, forms each turn into a loop which lies in a traverse plane, namely a plane substantially bisecting the undulations of the courses of the first group respectively aligned with these turns pursuant to our invention. With the diameter of the coil filament slightly less than the course width, the stitching needle finds ample room to pass between the coil-supporting courses during attachment of the coil to the tape.
The coil, which advantageously consists of monofilamentary polyamide (nylon), may surround a longitudinally extending filler cord of conventional type traversed by the stitching thread.
BRIEF DESCRIPTION OF TI=IE DRAWING SPECIFIC DESCRIPTION In FIGS. 1 and 2 we have shown two substantially identical slide-fastener halves comprising respective tapes 1a and lb, with closely spaced guide edges 5a, 5b, which support a pair of monofilamentary nylon coils 2a and 2b of garland-shaped profile as viewed in FIG. 1. Each of these coils includes a multiplicity of turns 12a, 12b forming loops (best seen in FIG. 2) which lie in respective planes P P etc. for thecoil 2a and P P etc. for the coil 2b, these planes being perpendicular to the confrontin'gtape edges 5a, 5b. The shanks of each loop, which coincide in the view of FIG. 1, are interconnected by bight portions formed in conventional manner with coupling heads 13a, 13b, these coupling heads engaging one another upon the interfittin'g of the turns 12a, l2bof the two coils by the usual slider. Filler cords 9a and 9b of cellulosic or other filamentary material pass longitudinally through these turns.
Threads 81; and 8b pass in chain stitch around the derside of each tape. The ribs 6a and 6b are formed by wales resulting from the knitting of respective warp threads 3a, 3b, these wales being interlinked by laid-in weft threads 4a, 4b. The weft threads, as clearly shown in FIG. I, extend along zig-zag lines with elongate transverse undulations which are interleaved and whose length is such that each undulation spans four wales 6a or 6b. Courses lla 11.1,, etc., centered on planes P P etc., are defined by undulations of wefts 4a pointing toward the guide edge 5a; these courses ex tend all the way to that edge from points lying inwardly of the opposite tape edge a. Similarly, courses 1112 1th,, etc., centered on planes P P etc., are defined by undulations of wefts 4b pointing toward the guide edge 5b, theselatter courses extending allthe way to that'edge from points located inwardly of the opposite tape edge 15b. On the other hand, intervening courses lla 1111,, etc. of tape la, centered on planes P P etc. and defined by oppositely pointing undulations of wefts 4a, extend from edge 15a to a boundary 14a of a marginal zone 2,, which has weft-free regions .16a 16m, etc. in line with the courses 1 la 11a,, etc.; analogously, weft-free regions 16b,, 16b;,, etc. exist in line with courses 11b 11b etc. which are defined by oppositely pointing undulations of wefts 4b and extend between edge 15b and a boundary 14b of a marginal zone 2,, of tape lb.
lt'will be noted that the loops 12a overlie the courses l la,, 11:15,, etc. within zone Z whereas the loops 2b overlie the courses 11b 11b etc. within zone 2,; stitching 8a passes through the fabric in weft-free regions 160 16a etc., between wales 3a thereof, whereas stitching 8b traverses weft-free regions 16b 16b etc. of zone 2,, between wales 3b. More specifically, these stitchings lie between the second and third wales of their respective marginal zones as counted from edges 50 and 5b.
The knitted fabrics formed by the warp and weft threads 3a, 4a and 3b, 4b can be thermally fixed after the stichings 8a and 8b are in place.
FIG. 3 shows the lay of a warp 3' (representative of threads 3a and 3b of both tapes) in a simple chain or fringe knit as used in the basic pattern of the fabric of FIG. 1. In this 0-l/l-O knit pattern the width of each wale equals the spacing of a .pair of knitting needles whose positions have been diagrammatically indicated by dots.
As shown in FIG. 4, a warp 3" could be laid in a twill chain to form a chain spanning two knitting needles;
1 such a twill pattern could also be used to form' the wider edge ribs shown at 15a, 15b and similar edge ribs replacing the two pairs of ribs 6a and 6b (FIGS. 1 and 2) between stitchings 8a and 8b. The notation for this twill-knit pattern is 2-0/0-2.
FIG. 5 shows a weft thread 4 laid in according to a 4-4/0-0 pattern, thus spanning four knitting needles and a like number of wales of the fringe-knit type shown in FIG. 3. Two wales would be spannedif they.
were chained in the twill-knit pattern of FIG. 4.
As described in our application Ser. No. 82,323, the two tapes 1a and 1b could be knitted simultaneously and temporarily interlinked by a connecting filament which is removed after the mounting and fastening of the coupling coils 2a, 2b.
We claim:
l. A slide-fastener half comprising:
a stringer tape with a warp-knitted basic pattern of longitudinally extending wales paralleling an edge of said tape, said pattern further including laid-in weft threads interlinking said wales and zig-zagging in elongate interleaved undulations across said basic pattern, each undulation spanning a plurality of wales, the undulations of each weft thread pointing alternately toward and away from said edge whereby a multiplicity of courses transverse to said edge are defined by the vertices of respective sets of interleaved undulations, a marginal zone of said tape adjacent said edge being free of undulations with vertices pointing away from said edge whereby alternate courses, forming part of a first and a second group, terminate at said edge'and at an inward boundary of said marginal zone, respec- 7 tively;
coil overlying said marginal zone and extending alongside said edge, said coil having turns registering with respective courses of saidfirst group, said turns being provided with coupling heads; and stitching securing said coil to said tape, said stitching passing through said marginal zone between v wales thereof at weft-free portions of said zone in line with respective coursesof said second group.
2. A slide-fastener half as defined in claim 1 wherein said coil has a generally garland-shaped longitudinal profile, the turns thereof forming loops in planes perpendicular to said edge, said planes substantially bisecting the undulations of the courses of said first group.
3. A slide-fastener half as defined in claim 1 wherein said marginal zone encompasses at least three wales, said stitching passing substantially midway through said zone.
4. A slide-fastener half as defined in claim 1 wherein said coil is a thermoplastic filament.
5. A slide-fastener half as defined in claim 4 wherein said filament has a diameter slightly less than th course width.
6. A slide-fastener half as defined in claim 1, further comprising a filler cord embraced by the turns of said coil, said stitching passing through said filler cord.
7. A slide-fastener half as defined in claim 1 wherein said tape has a smooth upper surface supporting said coil and a lower surface with ribs formed by said wales, said stitching being received between said ribs at said lower surface.
. I i l
Claims (7)
1. A slide-fastener half comprising: a stringer tape with a warp-knitted basic pattern of longitudinally extending wales paralleling an edge of said tape, said pattern further including laid-in weft threads interlinking said wales and zig-zagging in elongate interleaved undulations across said basic pattern, each undulation spanning a plurality of wales, the undulations of each weft thread pointing alternately toward and away from said edge whereby a multiplicity of courses transverse to said edge are defined by the vertices of respective sets of interleaved undulations, a marginal zone of said tape adjacent said edge being free of undulations with vertices pointing away from said edge whereby alternate courses, forming part of a first and a second group, terminate at said edge and at an inward boundary of said marginal zone, respectively; a coil overlying said marginal zone and extending alongside said edge, said coil having turns registering with respective courses of said first group, said turns being provided with coupling heads; and stitching securing said coil to said tape, said stitching passing through said marginal zone between wales thereof at weft-free portions of said zone in line with respective courses of said second group.
2. A slide-fastener half as defined in claim 1 wherein said coil has a generally garland-shaped longitudinal profile, the turns thereof forming loops in planes perpendicular to said edge, said planes substantially bisecting the undulations of the courses of said first group.
3. A slide-fastener half as defined in claim 1 wherein said marginal zone encompasses at least three wales, said stitching passing substantially midway through said zone.
4. A slide-fastener half as defined in claim 1 wherein said coil is a thermoplastic filament.
5. A slide-fastener half as defined in claim 4 wherein said filament has a diameter slightly less than the course width.
6. A slide-fastener half as defined in claim 1, further comprising a filler cord embraced by the turns of said coil, said stitching passing through said filler cord.
7. A slide-fastener half as defined in claim 1 wherein said tape has a smooth upper surface supporting said coil and a lower surface with ribs formed by said wales, said stitching being received between said ribs at said lower surface.
Priority Applications (33)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE754689D BE754689A (en) | 1970-04-04 | TEXTILE ATTACHMENT TAPE FOR HANGING ROWS OF ZIPPER CLOSURES | |
DE19707012295 DE7012295U (en) | 1970-04-04 | 1970-04-04 | ZIPPER WITH KNITTED STRAPS |
DE2065225*A DE2065225C3 (en) | 1970-04-04 | 1970-04-04 | Chain-knitted pair of fastener straps for zip fasteners with fastener links. Eliminated from: 2016 139 |
DE2016145A DE2016145C2 (en) | 1970-04-04 | 1970-04-04 | Zipper with knitted straps |
DE2016139A DE2016139C3 (en) | 1970-04-04 | 1970-04-04 | Chain-knitted pair of straps for zippers |
GB25061/70A GB1299917A (en) | 1970-04-04 | 1970-05-26 | A sliding clasp fastener with knitted stringer tapes |
GB25056/70A GB1299912A (en) | 1970-04-04 | 1970-05-26 | Improvements in or relating to textile ribbons for use as stringer tapes for sliding clasp fasteners |
AT546670A AT329483B (en) | 1970-04-04 | 1970-06-18 | TEXTILE SHEET FOR FASTENING ROWS OF CLOSING LINKS IN THE COURSE OF THE PRODUCTION OF ZIPS |
NO02362/70A NO129859B (en) | 1970-04-04 | 1970-06-18 | |
LU61164D LU61164A1 (en) | 1970-04-04 | 1970-06-19 | |
ZA704206A ZA704206B (en) | 1970-04-04 | 1970-06-19 | Improvements in or relating to textile ribbons for use as stringer tapes for sliding clasp fasteners |
SE08704/70A SE369207B (en) | 1970-04-04 | 1970-06-23 | |
CH963070A CH510415A (en) | 1970-04-04 | 1970-06-25 | Textile web for fastening rows of fasteners in the course of the production of zippers |
NL7010136.A NL163273C (en) | 1970-04-04 | 1970-07-09 | Textile web in the form of a chain knitting fabric for the production of drawstrings, as well as a drawstring fabricated using this textile web. |
JP45062195A JPS5218616B1 (en) | 1970-04-04 | 1970-07-17 | |
JP45062197A JPS5033465B1 (en) | 1970-04-04 | 1970-07-17 | |
FR7027919A FR2092195A5 (en) | 1970-04-04 | 1970-07-29 | |
FR7027921A FR2092197A5 (en) | 1970-04-04 | 1970-07-29 | |
ES1970189365U ES189365Y (en) | 1970-04-04 | 1970-08-07 | ZIPPER CLOSURE, WITH STRIPED SUPPORT TAPES. |
ES382738A ES382738A1 (en) | 1970-04-04 | 1970-08-14 | Stringer foundation for slide fastener |
IE1157/70A IE34508B1 (en) | 1970-04-04 | 1970-09-07 | Improvements in or relating to textile ribbons for use as stringer tapes for sliding clasp fasteners |
IL35280A IL35280A (en) | 1970-04-04 | 1970-09-11 | Textile ribbons for use as stringer tapes for sliding clasp fasteners |
HUOI133A HU164811B (en) | 1970-04-04 | 1970-09-17 | |
TR16743A TR16743A (en) | 1970-04-04 | 1970-09-21 | DETERMINATION OF ZIPPER PARTS LINES WITH INTERMEDIATE TEXTURES |
BG15691A BG19780A3 (en) | 1970-04-04 | 1970-09-21 | |
CS6568A CS161765B2 (en) | 1970-04-04 | 1970-09-28 | |
SU1478541A SU375837A1 (en) | 1970-09-29 | BLUE FOR LIGHTNING ZIP STRIPS | |
US00082323A US3757541A (en) | 1970-04-04 | 1970-10-20 | Stringer foundation for slide fastener |
US00082326A US3762002A (en) | 1970-04-04 | 1970-10-20 | Slide-fastener stringer with knit tape |
US00353771A US3840946A (en) | 1970-04-04 | 1973-04-23 | Slide fastener with coupling coils on knitted tapes |
NO310273A NO130951C (en) | 1970-04-04 | 1973-08-02 | |
HK359/80A HK35980A (en) | 1970-04-04 | 1980-07-03 | Improvements in or relating to textile ribbons for use as stringer tapes for sliding clasp fasteners |
MY42/81A MY8100042A (en) | 1970-04-04 | 1981-12-30 | Improvements in or relating to textile ribbons for use as stringer tapes for sliding clasp fasteners |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2016145A DE2016145C2 (en) | 1970-04-04 | 1970-04-04 | Zipper with knitted straps |
DE2016139A DE2016139C3 (en) | 1970-04-04 | 1970-04-04 | Chain-knitted pair of straps for zippers |
US8232370A | 1970-10-20 | 1970-10-20 | |
US00353771A US3840946A (en) | 1970-04-04 | 1973-04-23 | Slide fastener with coupling coils on knitted tapes |
Publications (1)
Publication Number | Publication Date |
---|---|
US3840946A true US3840946A (en) | 1974-10-15 |
Family
ID=27431048
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00082326A Expired - Lifetime US3762002A (en) | 1970-04-04 | 1970-10-20 | Slide-fastener stringer with knit tape |
US00082323A Expired - Lifetime US3757541A (en) | 1970-04-04 | 1970-10-20 | Stringer foundation for slide fastener |
US00353771A Expired - Lifetime US3840946A (en) | 1970-04-04 | 1973-04-23 | Slide fastener with coupling coils on knitted tapes |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00082326A Expired - Lifetime US3762002A (en) | 1970-04-04 | 1970-10-20 | Slide-fastener stringer with knit tape |
US00082323A Expired - Lifetime US3757541A (en) | 1970-04-04 | 1970-10-20 | Stringer foundation for slide fastener |
Country Status (22)
Country | Link |
---|---|
US (3) | US3762002A (en) |
JP (2) | JPS5218616B1 (en) |
AT (1) | AT329483B (en) |
BE (1) | BE754689A (en) |
BG (1) | BG19780A3 (en) |
CH (1) | CH510415A (en) |
CS (1) | CS161765B2 (en) |
DE (3) | DE2016145C2 (en) |
ES (2) | ES189365Y (en) |
FR (2) | FR2092195A5 (en) |
GB (2) | GB1299917A (en) |
HK (1) | HK35980A (en) |
HU (1) | HU164811B (en) |
IE (1) | IE34508B1 (en) |
IL (1) | IL35280A (en) |
LU (1) | LU61164A1 (en) |
MY (1) | MY8100042A (en) |
NL (1) | NL163273C (en) |
NO (1) | NO129859B (en) |
SE (1) | SE369207B (en) |
TR (1) | TR16743A (en) |
ZA (1) | ZA704206B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926017A (en) * | 1973-10-24 | 1975-12-16 | Yoshida Kogyo Kk | Warp knitted tape for slide fasteners |
US3996773A (en) * | 1973-11-19 | 1976-12-14 | Yoshida Kogyo Kabushiki Kaisha | Warp-knitted tape for slide fasteners |
US4041577A (en) * | 1975-02-28 | 1977-08-16 | Yoshida Kogyo Kabushiki Kaisha | Stringer for sliding clasp fastener |
US4047265A (en) * | 1975-02-28 | 1977-09-13 | Yoshida Kogyo Kabushiki Kaisha | Fastener stringer |
DE2614932A1 (en) * | 1976-04-07 | 1977-10-20 | Heilmann Optilon | ZIPPER WITH KNITTED STRAPS |
US5035125A (en) * | 1989-02-25 | 1991-07-30 | Opti-Patent-, Forschungs-Und Fabrikations-Ag | Slide-fastener stringer half with knitted-in coupling coil |
US5706677A (en) * | 1995-06-22 | 1998-01-13 | Ykk Corporation | Warp-knit tape for slide fastener |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1370149A (en) * | 1970-12-04 | 1974-10-09 | Yoshida Kogyo Kk | Method of producing a sliding clasp fastener |
US4134353A (en) * | 1971-11-19 | 1979-01-16 | Textron Inc. | Sliding clasp fastener and method of producing the same |
BE792644A (en) * | 1971-12-21 | 1973-03-30 | Yoshida Kogyo Kk | CONCEALED SLIDER CLOSURE |
BE795082A (en) * | 1972-03-01 | 1973-05-29 | Elastelle Paul | METHOD OF MANUFACTURING A KNITTED BAND PROVIDED WITH A ZIPPER COIL INCORPORATED ON ONE EDGE |
US3908250A (en) * | 1972-06-23 | 1975-09-30 | Oxford Industries | Garment production process |
JPS5421781B2 (en) * | 1972-12-29 | 1979-08-02 | ||
DE2350318C3 (en) * | 1973-10-06 | 1982-02-11 | Opti Patent-, Forschungs- und Fabrikations-AG, 8750 Glarus | Chain-knitted zip fastener tape |
JPS5435763Y2 (en) * | 1973-11-19 | 1979-10-30 | ||
JPS5435767Y2 (en) * | 1973-11-30 | 1979-10-30 | ||
JPS5243682A (en) * | 1975-10-04 | 1977-04-05 | Yoshida Kogyo Kk | Adapter for connecting fishing nets |
DE2614905A1 (en) * | 1976-04-07 | 1977-10-20 | Heilmann Optilon | ZIPPER WITH KNITTED STRAPS |
US4096610A (en) * | 1977-11-21 | 1978-06-27 | Bassist Rudolf G | Method of knitting a velour fabric |
JPS5925216Y2 (en) * | 1978-07-31 | 1984-07-25 | ワイケイケイ株式会社 | Warp knitting tape for slide fasteners |
US4307496A (en) * | 1979-02-19 | 1981-12-29 | Takeda Lace Co., Ltd. | Warp-knitted lace strip, material fabric, and manufacturing method thereof |
JPS6027281B2 (en) * | 1979-05-09 | 1985-06-28 | ワイケイケイ株式会社 | Method for manufacturing velvet fastener tape |
US4244199A (en) * | 1979-07-05 | 1981-01-13 | Milliken Research Corporation | Warp knit elastic tape construction for use as waistband reinforcement |
US4280259A (en) * | 1980-04-07 | 1981-07-28 | Bassist Rudolf G | Method of knitting a velour lace fabric |
JPS60246704A (en) * | 1984-05-19 | 1985-12-06 | ワイケイケイ株式会社 | Production of air-tight and water-proof slide fastener |
US4798200A (en) * | 1987-12-09 | 1989-01-17 | Milliken Research Corporation | Self-adhering orthopedic splint |
SE465448B (en) * | 1990-01-31 | 1991-09-16 | Eng Tex Ab | BEFORE WORKING CLOTHES PROVIDED INPUT, PROTECTING CHAIN SAW |
JP2624412B2 (en) * | 1991-09-30 | 1997-06-25 | ワイケイケイ株式会社 | Warp knitting tape for hidden slide fasteners |
US5526656A (en) * | 1994-10-21 | 1996-06-18 | Providence Braid Company, Inc. | Method of producing a fiber string having a plurality of tufts extending outwardly therefrom |
JP3396335B2 (en) * | 1995-05-12 | 2003-04-14 | ワイケイケイ株式会社 | Braided slide fastener |
US7757743B2 (en) * | 2004-04-14 | 2010-07-20 | Claus Graichen | Frayless frangible connection for fabric and vertical blind system and vertical drapery system incorporating the same |
US7730927B2 (en) * | 2004-04-14 | 2010-06-08 | Lace Lastics Co., Inc. | Frayless frangible connection for fabric and vertical blind system incorporating the same |
US7404429B2 (en) * | 2004-04-14 | 2008-07-29 | Lace Lastics Co., Inc. | Frayless frangible connection for fabric and vertical blind system incorporating same |
US7347245B2 (en) * | 2004-04-14 | 2008-03-25 | Lace Lastics Co., Inc. | Frayless frangible connection for fabric and vertical blind system incorporating same |
CN101099021A (en) * | 2004-10-07 | 2008-01-02 | 雷斯拉斯蒂克斯有限公司 | Frayless frangible connection for fabric and vertical blind system incorporating same |
WO2012042616A1 (en) * | 2010-09-29 | 2012-04-05 | Ykk株式会社 | Fastener stringer provided with knit tape |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2652705A (en) * | 1950-09-11 | 1953-09-22 | Lastik Seam Sales Corp | Tape |
US3520155A (en) * | 1967-04-20 | 1970-07-14 | Peter Koppenburg | Raschel knit fabric and method of making the same |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA713257A (en) * | 1965-07-13 | Plate And Suter | Slide fastener of the continuous wire type | |
US2405902A (en) * | 1942-02-02 | 1946-08-13 | Talon Inc | Slide fastener stringer tape |
US2395869A (en) * | 1944-02-01 | 1946-03-05 | Russell Mfg Co | Tape construction |
US2433279A (en) * | 1945-01-24 | 1947-12-23 | American Viscose Corp | Warp knitted fabric structure |
GB612495A (en) * | 1946-05-27 | 1948-11-12 | Corah & Sons Ltd N | Improvements in or relating to the manufacture of textile fabric and articles |
US2518407A (en) * | 1949-01-24 | 1950-08-08 | Weinberg Robert | Elastic tape |
US2706898A (en) * | 1951-01-31 | 1955-04-26 | Fairhope Fabrics Inc | Knitted elastic fabric |
US2716049A (en) * | 1951-11-01 | 1955-08-23 | Du Pont | Water-soluble yarn |
US2903775A (en) * | 1956-03-26 | 1959-09-15 | Conmar Prod Corp | Slide fasteners |
DE1757114U (en) * | 1957-09-04 | 1957-12-05 | Frowein & Sohn | ZIPPER. |
US2959837A (en) * | 1958-03-03 | 1960-11-15 | Jette Emile | Combined knitting and sewing machine |
BE581225A (en) * | 1958-08-07 | |||
US2969580A (en) * | 1958-12-04 | 1961-01-31 | Shawmut Inc | Method of separating a continuous series of knit articles |
NL6513284A (en) * | 1964-10-27 | 1966-04-28 | ||
DE1735034A1 (en) * | 1965-04-13 | 1970-04-09 | Prym Werke William | Zipper |
DE1610363C2 (en) * | 1966-03-03 | 1973-10-04 | Opti-Holding Ag, Glarus (Schweiz) | Zipper with ladder straps made of shrinkable material |
US3570482A (en) * | 1968-12-09 | 1971-03-16 | Fujiboseki Kk | Elastic surgical bandage |
GB1305012A (en) * | 1969-02-11 | 1973-01-31 | ||
US3710362A (en) | 1971-09-13 | 1973-01-09 | A Kronfeld | Hand held transducer insensitive to angular orientation |
-
0
- BE BE754689D patent/BE754689A/en unknown
-
1970
- 1970-04-04 DE DE2016145A patent/DE2016145C2/en not_active Expired
- 1970-04-04 DE DE2065225*A patent/DE2065225C3/en not_active Expired
- 1970-04-04 DE DE2016139A patent/DE2016139C3/en not_active Expired
- 1970-05-26 GB GB25061/70A patent/GB1299917A/en not_active Expired
- 1970-05-26 GB GB25056/70A patent/GB1299912A/en not_active Expired
- 1970-06-18 AT AT546670A patent/AT329483B/en active
- 1970-06-18 NO NO02362/70A patent/NO129859B/no unknown
- 1970-06-19 ZA ZA704206A patent/ZA704206B/en unknown
- 1970-06-19 LU LU61164D patent/LU61164A1/xx unknown
- 1970-06-23 SE SE08704/70A patent/SE369207B/xx unknown
- 1970-06-25 CH CH963070A patent/CH510415A/en not_active IP Right Cessation
- 1970-07-09 NL NL7010136.A patent/NL163273C/en not_active IP Right Cessation
- 1970-07-17 JP JP45062195A patent/JPS5218616B1/ja active Pending
- 1970-07-17 JP JP45062197A patent/JPS5033465B1/ja active Pending
- 1970-07-29 FR FR7027919A patent/FR2092195A5/fr not_active Expired
- 1970-07-29 FR FR7027921A patent/FR2092197A5/fr not_active Expired
- 1970-08-07 ES ES1970189365U patent/ES189365Y/en not_active Expired
- 1970-08-14 ES ES382738A patent/ES382738A1/en not_active Expired
- 1970-09-07 IE IE1157/70A patent/IE34508B1/en unknown
- 1970-09-11 IL IL35280A patent/IL35280A/en unknown
- 1970-09-17 HU HUOI133A patent/HU164811B/hu unknown
- 1970-09-21 TR TR16743A patent/TR16743A/en unknown
- 1970-09-21 BG BG15691A patent/BG19780A3/xx unknown
- 1970-09-28 CS CS6568A patent/CS161765B2/cs unknown
- 1970-10-20 US US00082326A patent/US3762002A/en not_active Expired - Lifetime
- 1970-10-20 US US00082323A patent/US3757541A/en not_active Expired - Lifetime
-
1973
- 1973-04-23 US US00353771A patent/US3840946A/en not_active Expired - Lifetime
-
1980
- 1980-07-03 HK HK359/80A patent/HK35980A/en unknown
-
1981
- 1981-12-30 MY MY42/81A patent/MY8100042A/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US2652705A (en) * | 1950-09-11 | 1953-09-22 | Lastik Seam Sales Corp | Tape |
US3520155A (en) * | 1967-04-20 | 1970-07-14 | Peter Koppenburg | Raschel knit fabric and method of making the same |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926017A (en) * | 1973-10-24 | 1975-12-16 | Yoshida Kogyo Kk | Warp knitted tape for slide fasteners |
US3996773A (en) * | 1973-11-19 | 1976-12-14 | Yoshida Kogyo Kabushiki Kaisha | Warp-knitted tape for slide fasteners |
US4041577A (en) * | 1975-02-28 | 1977-08-16 | Yoshida Kogyo Kabushiki Kaisha | Stringer for sliding clasp fastener |
US4047265A (en) * | 1975-02-28 | 1977-09-13 | Yoshida Kogyo Kabushiki Kaisha | Fastener stringer |
DE2614932A1 (en) * | 1976-04-07 | 1977-10-20 | Heilmann Optilon | ZIPPER WITH KNITTED STRAPS |
US4064602A (en) * | 1976-04-07 | 1977-12-27 | Optilon W. Erich Heilmann Gmbh | Warp-knit slide fastener stringer half and method of making same |
US5035125A (en) * | 1989-02-25 | 1991-07-30 | Opti-Patent-, Forschungs-Und Fabrikations-Ag | Slide-fastener stringer half with knitted-in coupling coil |
US5706677A (en) * | 1995-06-22 | 1998-01-13 | Ykk Corporation | Warp-knit tape for slide fastener |
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