WO2013051127A1 - 織込みファスナーストリンガー及びスライドファスナー - Google Patents
織込みファスナーストリンガー及びスライドファスナー Download PDFInfo
- Publication number
- WO2013051127A1 WO2013051127A1 PCT/JP2011/073078 JP2011073078W WO2013051127A1 WO 2013051127 A1 WO2013051127 A1 WO 2013051127A1 JP 2011073078 W JP2011073078 W JP 2011073078W WO 2013051127 A1 WO2013051127 A1 WO 2013051127A1
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- WIPO (PCT)
- Prior art keywords
- fastener
- warp
- tape
- weft
- woven
- Prior art date
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Classifications
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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
- A44B19/346—Woven stringer tapes
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- 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
- A44B19/52—Securing the interlocking members to stringer tapes while making the latter
- A44B19/54—Securing the interlocking members to stringer tapes while making the latter while weaving the stringer tapes
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
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- 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
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- 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
Definitions
- the present invention relates to a woven fastener stringer and a slide fastener in which a continuous element row is woven and fixed to an element mounting portion simultaneously with weaving of a fastener tape, and in particular, when a pair of continuous element rows are engaged with each other in a slide fastener.
- a woven fastener stringer capable of concealing a continuous element row by an element mounting portion and making it difficult to see when the slide fastener is viewed from a second surface side opposite to the first surface side of the fastener tape in which the row is woven, and It relates to slide fasteners.
- a woven fastener stringer is formed by coiling or zigzag continuous element arrays formed from synthetic resin monofilaments and being woven and fixed along one side edge of the fastener tape simultaneously with the weaving of the fastener tape. It is configured.
- An example of a slide fastener using such a woven fastener stringer is disclosed in Japanese Utility Model Publication No. 7-31687 (Patent Document 1).
- a continuous element row that is continuous in a coil shape has a meshing head of each fastener element 54 simultaneously with the weaving of the fastener tape 53.
- 54 a is protruded outward from the tape side edge of the fastener tape 53 and is woven and fixed to the element mounting portion 53 a of the fastener tape 53.
- the fastener tape 53 has a tape main portion 53b and an element mounting portion 53a that is arranged along one side edge of the tape main portion 53b and to which a continuous element row is fixed. It is woven using wefts 61 and ground warps 62.
- the element mounting portion 53a includes a plurality of upper threads that run in the warp direction on the upper surface side of the upper leg portion 54b of the fastener element 54 and the lower surface side of the lower leg portion 54c.
- a fixing warp 63 and a plurality of lower fixing warps 64 are arranged.
- the weft 61 of the element attachment portion 53a runs along the lower leg portion 54c of the fastener element 54 on the lower surface side of the lower fixing warp 64, and two lower fixing warps arranged on the meshing head 54a side. 64 and is bent to the upper leg 54b side.
- the weft 61 is entangled with the two upper fixing warps 63 arranged on the meshing head 54a side and bent, and then travels on the upper surface side of the upper fixing warp 63 along the upper leg portion 54b. Then, on the side of the connecting portion 54d of the fastener element 54, it is bent via the two upper fixing warps 63 and the two lower fixing warps 64 and returned to the tape main portion 53b.
- the element mounting portion 53a has an element fastening warp 65 that travels in the warp direction while alternately straddling the upper leg 54b and the weft 61 that travels along the lower leg 54c and the lower leg 54c in the continuous element row. And a weft tightening warp 66 that runs in the warp direction while being alternately entangled with the weft 61 that runs along the upper leg 54b and the weft 61 that runs along the lower leg 54c. ing.
- a continuous element row can be fixed to the fastener tape 53 by an element tightening warp 65, and a weft 61, upper and lower fixing warps 63 and 64, and a weft
- the tightening warp 66 draws the weft 61 closer to the center between the upper and lower leg portions 54b and 54c, and simultaneously fixes the upper and lower fixing warp yarns 63 and 64 to the upper and lower leg portions 54b and 54c of each fastener element 54.
- the weft thread 61 is tightly fixed to the lower surface side of the lower leg portion 54c of the fastener element 54.
- the fastener element 54 is attached to the element attachment portion 53a of the fastener tape 53 with the engagement head 54a protruding from the tape side edge of the fastener tape 53.
- a hidden type slide fastener hereinafter abbreviated as a hidden slide fastener
- the fastener element is attached to the element mounting portion such that the meshing head is disposed on the tape main portion side of the fastener tape, and then the fastener tape is attached to the tape main portion and the element mounting portion. It is configured by folding back into a U shape at the boundary and projecting the meshing head outward from the U-shaped folded portion of the fastener tape.
- the hidden slide fastener 71 described in Patent Document 2 includes a pair of left and right fastener tapes 72 each having a tape main body portion 72 a and an element attachment portion 72 b, and each fastener tape 72. And a coil-like continuous element row 73 woven into the element mounting portion 72b.
- the tape main body 72 a of the fastener tape 72 is woven using wefts 81 and ground warps 82.
- the element attaching portion 72b includes a weft 81 continuously weft-inserted from the tape main portion 72a, and ten lower fixing warps 83 running in the warp direction on the lower surface side of the lower leg portion 74c of each fastener element 74.
- the four upper fixing warps 84 that run in the warp direction on the upper surface side of the upper leg portion 74b and the four upper and lower leg portions 74b, 74c of the continuous element row 73 that run in the warp direction alternately intersect with each other.
- the warp 85, the weft 81, which travels along the upper leg portion 74b, and the weft 81, which travels along the lower leg portion 74c, are alternately entangled with each other in the warp direction. It is comprised by the warp 86 for a regulation which regulates the position of a direction.
- the tightening warp 85 is located closer to the meshing head 74a side than the tightening warp 85 arranged closest to the meshing head 74a.
- Two upper fixing warps 84 and six lower fixing warps 83 are arranged, and these upper and lower fixing warps 84 and 83 are divided by a regulating warp 86 to be vertically fixed warps. The positions of 84 and 83 are restricted.
- the two upper fixing warps 84 constitute an upper direction changing portion 75 that changes the direction by bending the weft 81 traveling along the upper leg portion 74b of the fastener element 74 toward the lower leg portion 74c.
- the number of the six lower fixing warps 83 arranged on the side of the meshing head 74a from the tightening warp 85 is more than the number of the upper fixing warps 84 arranged on the side of the meshing head 74a from the tightening warp 85.
- they are densely arranged, it is possible to prevent the position of the lower fixing warp 83 from shifting in the weft direction.
- the hidden slide fastener 71 of Patent Document 2 has a boundary portion between the tape main portion 72a and the element mounting portion 72b by the six lower fixing warps 83 arranged on the side of the meshing head 74a with respect to the tightening warp 85.
- the position of the U-shaped folded portion 72c can be moved toward the meshing head 74a.
- these six lower fixing warps 83 are densely arranged, the U-shaped folded portions 72c of the left and right fastener tapes 72 are prevented from moving away from each other, and the left and right U It can prevent that a clearance gap arises between the character-shaped folding
- the continuous element row 73 is made invisible from the outer surface side of the hidden slide fastener 71 (the fastener surface side opposite to the surface on which the continuous element row 73 is disposed). Can be hidden. Even when the hidden slide fastener 71 receives a lateral pulling force that pulls the left and right fastener tapes 72 outward, the left and right U-shaped folded portions 72c are kept in contact with each other, and the hidden slide fastener 71 It is possible to stably maintain the concealment property.
- a slide fastener is sometimes attached to an opening of the shoes so as to be able to be easily put on and taken off.
- it has a woven fastener stringer 51 as described in Patent Document 1 because it has excellent durability and is thin so as not to hit the skin.
- Many slide fasteners are used.
- the element side of the woven fastener stringer does not impair the design and appearance of shoes and boots.
- the use of the so-called slide fastener which hides the element row with the fastener tape and makes it difficult to see, has increased. ing.
- the slide fastener configured using the woven fastener stringer 51 described in Patent Document 1 has the left and right fastener tapes 53 when the left and right continuous element rows are engaged as shown in FIG. Since the gap 55 is formed between the opposing tape side edges, the meshing head 54 a of the fastener element 54 that is meshed with the gap 55 appears on the back side of the fastener tape 53.
- the hidden type woven slide fastener 71 since the fastener tape 72 is bent in a U shape at the boundary between the tape main body portion 72a and the element mounting portion 72b, the thickness of the entire slide fastener 71 is increased. . For this reason, when the hidden type woven slide fastener 71 is used for shoes such as shoes and boots, the fastener element 74 disposed on the inner surface side of the shoes easily hits the skin. Also, the hidden type woven slide fastener 71 is actively used for shoes such as shoes and boots because it is less flexible than the normal type woven slide fastener. It wasn't.
- the present invention has been made in view of the above-described conventional problems, and its specific purpose is to conceal the engaged left and right fastener elements with a fastener tape when the slide fastener is used in the reverse direction.
- a normal type of woven fastener that can be made difficult to see, and prevents the fastener element from tilting in the tape length direction, and allows the fastener element to be smoothly engaged and separated by sliding the slider.
- An object of the present invention is to provide a stringer and a slide fastener having the woven fastener stringer.
- a woven fastener stringer provided by the present invention has, as a basic structure, a tape main part and an element attachment part arranged along one side edge of the tape main part.
- Each of the fastener elements constituting the continuous element row is the same as the fastener tape and a continuous element row that is woven and fixed to the element mounting portion along the tape length direction at the same time as weaving the fastener tape.
- the interlocking head of the fastener element protrudes outward from the tape side edge of the fastener tape and is woven, and the element mounting portion is a weft thread continuously inserted from the tape main portion, and the top of the fastener element.
- An upper extension composed of at least one upper fixing warp is disposed adjacent to the tape main portion side of the upper direction changing portion, and adjacent to the tape main portion side of the lower direction changing portion. The most important feature is that a lower extension composed of at least one lower fixing warp is arranged.
- the woven fastener stringer it is preferable that a plurality of the upper fixing warps and the lower fixing warps are respectively arranged on the upper and lower extensions.
- the element mounting portion travels in the warp direction while alternately intertwine with the weft traveling along the upper leg portion and the weft traveling along the lower leg portion. It is preferable to have a regulating warp that regulates the position in the weft direction.
- the weft has an upper and lower traveling portion that travels in the tape front and back direction between the upper and lower direction changing portions, and the upper extension portion includes the upper and lower traveling portions of the weft and the regulating warp. It is particularly preferable that the lower extension is disposed between two regulation warps adjacent to each other.
- the slide fastener which has the woven fastener stringer provided with the above-mentioned structure in a pair of right and left is provided.
- the upper direction changing portion for changing the running direction of the weft yarn by interlacing the weft yarn with the upper fixing warp arranged on the upper leg portion side of the fastener element
- an upper extension portion adjacent to the tape main portion side of the upper direction change portion, and the weft yarn is entangled by the lower fixing warp arranged on the lower leg portion side of the fastener element.
- the lower direction change part which changes a direction and the lower side extension part adjacent to the tape main-body part side of a lower direction change part are comprised.
- the lower leg portion of the fastener element refers to the leg portion that is disposed in close contact with the tape surface side of the fastener tape, and the upper leg portion is disposed apart from the tape surface of the fastener tape. Say the side leg to be.
- the inventors In order to conceal the meshed left and right fastener elements with the fastener tape when the woven slide fastener is used in the reverse orientation, the inventors first tighten the upper and lower legs of the fastener element. By increasing the number of lower fixing warps arranged on the side of the meshing head rather than on the attaching warp, it has been conceived that the element mounting portion on the lower leg side is extended to the side of the meshing head.
- the element mounting portion is It can be widened to the meshing head side, so that when the slide fastener is configured and the left and right fastener elements are meshed, the gap formed between the opposing tape side edges of the left and right fastener tapes is extremely small Since it is possible to completely fill the gap, it is possible to make it difficult to see the meshing head of the fastener element in the meshed state from the gap.
- the tension applied to the lower fixing warp is, for example, a fastener.
- the tension of the weft entangled with the lower fixing warp arranged on the meshing head side of the fastener element is larger than the tension of the weft entangled with the upper fixing warp arranged on the meshing head side. It has been found that the fixing warp acts to move toward the tape main part.
- the present inventors have a problem that it is difficult to make the engagement head of the fastener element difficult to see by extending the lower extension portion of the fastener tape toward the engagement head side and at the same time, the tension due to the weft acts.
- a lower direction changing portion that changes the running direction of the weft using the lower fixing warp on the meshing head side of the element mounting portion, and its lower direction
- a lower extension portion is provided on the tape main portion side of the conversion portion, and an upper direction changing portion that changes the running direction of the weft using an upper fixing warp, and an upper side on the tape main portion side of the upper direction changing portion.
- the upper extension portion constituted by the upper fixing warp and the lower extension portion constituted by the lower fixing warp sandwich the fastener element at the element attachment portion of the fastener tape. Since the element mounting portion is widened to the meshing head side, when the slide fastener is used in the reverse direction, it is difficult to see the meshed left and right fastener elements hidden with the fastener tape. can do.
- the upper extension is provided on the tape main portion side of the upper direction changing portion using the upper fixing warp, only when the slide fastener is used in the reverse direction.
- the engaged left and right fastener elements can be concealed more widely than the conventional slide fasteners with the constituent yarns of the fastener tape so as to be difficult to see.
- a slide fastener is configured and used in the reverse orientation Even when it is used in the front orientation, it is possible to make the left and right fastener elements engaged with each other more widely concealed with the fastener tape, making it more difficult to see.
- the element mounting portion travels in the warp direction while alternately entangled with the weft traveling along the upper leg portion and the weft traveling along the lower leg portion, and fixed vertically. It has a warp for regulation which regulates the position of the weft direction in the warp. Accordingly, the positions of the upper and lower fixing warps and the tightening warps can be regulated and stabilized, so that the positions of the warps can be prevented from being shifted and the warps can be prevented from overlapping each other.
- the weft is formed between an upper direction changing portion made of an upper fixing warp and a lower direction changing portion made of a lower fixing warp.
- the upper extension portion is disposed between the upper and lower running portions of the weft and the restriction warp, and the lower extension portion is disposed between the two restriction warps adjacent to each other.
- the total number of upper fixing warps arranged in the upper direction changing portion and the upper extension portion, and the lower fixing warp yarns arranged in the lower direction changing portion and the lower extension portion is stabilized. It is possible to maintain the meshing head of the fastener element more effectively.
- the slide fastener provided by the present invention has a pair of left and right weaved fastener stringers having the above-described configuration, the slide fastener is engaged when used in the reverse direction.
- the left and right fastener elements can be hidden with the fastener tape so that they are difficult to see.Even when the slide fastener is used in the front orientation, the engaged left and right fastener elements are widely hidden with the constituent thread of the fastener tape. Can be difficult to see.
- the engagement head of the fastener element is stably held in a state of being substantially upright with respect to the tape surface. -Separation can be performed smoothly and stably.
- FIG. 1 It is a schematic diagram which shows the relationship between the weft with respect to a fastener element and the warp for regulation in an element attachment part. It is a perspective view which shows the usage example of a slide fastener. It is sectional drawing which shows a part of fastener stringer which concerns on the modification of this invention. It is sectional drawing which shows the conventional woven fastener stringer. It is sectional drawing which shows the hidden slide fastener using the conventional woven fastener stringer.
- the continuous element row woven and fixed to the fastener tape is formed by forming a monofilament into a coil shape, but the present invention is not limited thereto, The monofilament may be formed in a zigzag shape.
- the material and fineness (the thickness of the yarn, the number of yarns) of the constituent yarns constituting the fastener tape are not particularly limited, and are generally used in conventional woven fastener stringers.
- the same material and fineness as the yarn can be adopted, and the material and fineness of each constituent yarn can be arbitrarily changed as necessary.
- FIG. 1 is a schematic view of the slide fastener when the slide fastener according to the present embodiment is used in the reverse direction, as viewed from the outer surface side
- FIG. 2 is a view of the slide fastener from the inner surface side. It is a schematic diagram.
- FIG. 3 is a cross-sectional view of the slide fastener.
- the vertical direction of the lower fixing warp 23 and the upper fixing warp 24 does not coincide with the vertical direction of the paper surface, and the element attachment portion 11b and the tape main body 11a side with respect to the fastener element 13 are arranged.
- the lower side is the upper side and the opposite side is the upper side.
- the slide fastener 1 includes a pair of woven fastener stringers 10 provided with continuous element rows 12 at opposite tape side edges of the left and right fastener tapes 11, and is slidable along the continuous element rows 12.
- the slider 2 with the stop mechanism, the first stopper 3 disposed adjacent to the continuous element row 12 at the front end portion of each fastener stringer 10, and continuous across the rear end portions of the left and right fastener stringers 10 And a second stopper 4 disposed adjacent to the element row 12.
- the slide fastener 1 of the present embodiment is characterized by a woven structure in an element mounting portion 11b (described later) of the fastener tape 11, and the slider 2 and the first stopper 3 constituting the slide fastener 1 of the present embodiment.
- the second stopper 4 is substantially the same as the slider with the stop mechanism, the first stopper, and the second stopper, which are generally used in the conventional slide fastener used in the orientation of the reverse side. Since it has the same structure, detailed description about these members is abbreviate
- Each woven fastener stringer 10 in the present embodiment includes a woven fastener tape 11 and a coil-shaped continuous element row 12 woven into the fastener tape 11.
- the fastener tape 11 has a tape main part 11a and an element attachment part (tape side edge) 11b formed on one side edge of the tape main part 11a and into which the continuous element row 12 is woven.
- the continuous element row 12 is configured such that a large number of fastener elements 13 are continuous in the tape length direction by molding a monofilament made of synthetic resin into a coil shape, and includes a meshing head 13a and a meshing head 13a.
- An upper leg portion 13b and a lower leg portion 13c arranged so as to extend in the tape width direction, and a connecting portion 13d for connecting the upper leg portion 13b of the fastener element 13 to the lower leg portion 13c of the next next fastener element 13 have.
- the lower leg portion 13c is a leg portion that is disposed in close contact with the tape surface side of the fastener tape 11
- the upper leg portion 13b is disposed on the side disposed away from the tape surface of the fastener tape 11. The leg.
- the upper and lower legs 13b, 13c are formed so that the meshing heads 13a of the respective fastener elements 13 protrude outward from the tape side edge on the element attachment portion 11b side of the fastener tape 11. Are woven into the element mounting portion 11b and fixed simultaneously with the weaving of the fastener tape 11.
- each connecting portion 13 d of the continuous element row 12 slides the slider 2 so as to engage the left and right fastener elements 13 (hereinafter, this direction is referred to as an engagement direction). It is arranged to incline so as to incline downward in the opposite direction.
- the woven structure of the fastener tape 11 according to the present embodiment is formed by reciprocating the carrier bar and inserting the weft into each warp as shown in FIGS. 3 and 4.
- the main body 11a is woven with wefts 21 and ground warps 22 made of double yarns.
- the end of the tape main body 11a opposite to the side on which the element mounting portion 11b is formed is connected to the looped end of the loop by sequentially hooking the next weft 21 and thereby the ear portion (not shown). Is formed.
- the element attachment portion 11b of the fastener tape 11 is continuously weft-inserted from the tape main body portion 11a, and the weft 21 that runs along the upper and lower leg portions 13b and 13c of each fastener element 13 and the lower leg portion of each fastener element 13 10 lower fixing warps 23 that run in the warp direction on the lower surface side of 13c, 8 upper fixing warps 24 that run in the warp direction on the upper leg portion 13b of each fastener element 13, and continuous elements
- the six tightening warps 25 that run in the warp direction while alternately straddling the upper leg portions 13b and the lower leg portions 13c in the row 12 and the weft yarns 21 that run along the upper leg portions 13b and the lower leg portions 13c are alternately entangled.
- it is composed of four regulating warps 26 that run in the warp direction.
- the weft thread 21 arranged in the element mounting portion 11b is inserted so as to travel in the following direction or to travel in the opposite direction. That is, the weft 21 travels in the weft direction along the lower leg portion 13c from the lower surface side of the plurality of lower fixing warps 23 from the tape main portion 11a at the position where the upper and lower leg portions 13b, 13c are arranged in the warp direction. Then, in the first lower direction changing portion 31 formed by the two lower fixing warps 23 arranged on the side of the meshing head 13a, it is reversed so as to go around the first lower direction changing portion 31. The running direction is changed to the tape front and back direction.
- the weft 21 travels in the tape front and back direction from the first lower direction changing portion 31 toward the upper leg portion 13b, and at the same time, is half the interval (pitch) formed between the fastener elements 13. And is bent by a first upper direction changing portion 34 formed by two upper fixing warps 24 arranged on the side of the meshing head 13a, and the traveling direction thereof is the upper leg portion 13b. It is converted to the latitude direction along.
- the weft 21 travels in the weft direction along the upper leg portion 13b on the upper surface side of the plurality of upper fixing warps 24 at the position between the fastener elements 13 in the warp direction, and is arranged on the connecting portion 13d side.
- the second upper direction changing portion 35 formed by the two upper fixing warps 24 is bent in the tape front and back direction, and travels in the tape front and back direction from the second upper direction changing portion 35 toward the lower leg portion 13c.
- the tape is returned to the tape main part 11a by being bent to the tape main part 11a side by the second lower direction changing part 32 formed by the two lower fixing warps 23 arranged on the connecting part 13d side. It is.
- the weft 21 is inserted into the element mounting portion 11b, so that the upper and lower leg portions 13b and 13c of the fastener element 13 are sandwiched between the upper fixing warp 24 and the lower fixing warp 23. And is firmly fixed to the element mounting portion 11b.
- the lower fixing warp 23 is arranged on substantially the same plane as the woven structure of the tape main body 11 a when the fastener tape 11 is woven. Further, four lower fixing warps 23 are arranged in a region further on the side of the meshing head 13a than the fastening warp 25 arranged closest to the meshing head 13a among the six tightening warps 25. Of these four lower fixing warps 23, the two lower fixing warps 23 arranged on the side of the meshing head 13a are used to invert the above-described weft 21 on the side of the meshing head 13a. A first lower direction changing portion 31 that changes the traveling direction of the weft 21 is configured.
- a lower extension 33 for extending the element mounting portion 11b toward the meshing head 13a is constituted by two lower fixing warps 23 arranged adjacent to the first lower direction changing portion 31.
- the element attachment portion 11b can be formed long on the meshing head portion 13a side.
- the slide fastener 1 of this embodiment when closed, the left and right sides engaged with each other when viewed from the outer surface side (that is, the tape surface side opposite to the tape surface side on which the continuous element row 12 is arranged).
- the continuous element row 12 can be concealed by the element attaching portion 11b of the fastener tape 11 so as to be difficult to see (see FIG. 1).
- the lower extension 33 is disposed closer to the meshing head 13a than the restriction warp 26, and is positioned between the restriction warp 26 and the first lower direction changing portion 31, and the first lower The position of the side direction changing part 31 can be brought closer to the meshing head 13a side.
- the element mounting portion 11b can be further widened toward the meshing head 13a.
- the slider 2 with a stop mechanism is used for the slide fastener 1.
- the stop claw (not shown) arranged on the upper blade plate side to which the handle 2a of the slider 2 is attached is engaged between the left and right fastener tapes 11. It is necessary to engage with the fastener element 13 located at the bottom.
- the element mounting portion is formed so that a gap through which the stop claw of the slider 2 can pass is formed between the left and right fastener tapes 11 when the left and right continuous element rows 12 are engaged.
- the extension length by the lower extension 33 of 11b is set to a predetermined size corresponding to the size of the fastener element 13 and the like.
- two lower fixing warps 23 are arranged in the region closer to the connecting portion 13d than the fastening warp 25 arranged closest to the connecting portion 13d among the six fastening warps 25.
- the two lower fixing warps 23 constitute a second lower direction changing portion 32 that bends the above-described weft 21 on the connecting portion 13d side to change the traveling direction of the weft 21.
- four lower fixing warps 23 are arranged at predetermined positions so that the continuous element row 12 can be stably held. Yes.
- the upper fixing warp yarn 24 is arranged to run in the warp direction between the upper leg portion 13b of the fastener element 13 and the weft yarn 21 that runs along the upper leg portion 13b. Further, four upper fixing warps 24 are arranged in the region closer to the meshing head 13a than the fastening warp 25 arranged closest to the meshing head 13a among the six tightening warps 25. Of the four upper fixing warps 24, the two upper fixing warps 24 arranged on the side of the meshing head 13a allow the above-mentioned weft 21 to be approximately 90 ° on the side of the meshing head 13a. 1st upper direction change part 34 which is bent in the direction and changes the running direction of weft 21 is constituted.
- an upper extension 36 for extending the element mounting portion 11b toward the meshing head 13a is constituted by the two upper fixing warps 24 arranged adjacent to the first upper direction changing portion 34. Yes.
- the inner surface side that is, the continuous element row 12 is arranged
- the slide fastener 1 of the present embodiment closed.
- the left and right continuous element rows 12 engaged with each other can be concealed so as to be difficult to see.
- the upper extension 36 is disposed closer to the meshing head 13a than the restriction warp 26, and two adjacent restriction warps 26 are provided on the tape main body 11a side of the first upper direction changing portion 34. The position of the 1st upper direction change part 34 can be brought closer to the meshing head 13a side.
- two upper fixing warps 24 are arranged in the region closer to the connecting portion 13d than the fastening warp 25 arranged closest to the connecting portion 13d among the six fastening warps 25.
- the two upper fixing warps 24 constitute a second upper direction changing portion 35 that bends the above-described weft 21 on the connecting portion 13d side to change the traveling direction of the weft 21.
- two upper fixing warps 24 are arranged at predetermined positions so that the continuous element row 12 can be stably fixed.
- the first and second upper direction changing portions 34 and 35 and the first and second lower direction changing portions 31 and 32 are both the two upper fixing warps 24 or 2.
- the lower fixing warp 23 is composed of a book.
- strength in the edge part of the element attachment part 11b can be raised, for example with respect to the 1st and 2nd upper direction change parts 34 and 35 or the 1st and 2nd lower direction change parts 31 and 32 by the weft 21. Even when a large load is applied, it is possible to prevent the direction changing portions 31, 32, 34, and 35 from fuzzing and the upper and lower fixing warps 24 and 23 from being easily cut.
- the total number of the lower fixing warp yarns 23 disposed in the first and second lower direction changing portions 31 and 32 and the lower extension portion 33, and the first and second The total number of the upper fixing warps 24 arranged in the second upper direction changing portions 34 and 35 and the upper extension portion 36 is set to the same number.
- the tightening force on which the upper fixing warp 24 acts when the continuous element row 12 is attached to the fastener tape 11 in a state in which the continuous element row 12 is inclined so as to be inclined downward toward the meshing direction as described above, the tightening force on which the upper fixing warp 24 acts.
- the lower fixing warp 23 constituting the lower extension 33 is formed. Almost move to the tape main body 11a side, or the lower fixing warp yarns 23 can easily overlap each other. As a result, it becomes difficult to stably hide the meshing head 13a of the fastener element 13 by the element mounting portion 11b.
- the total number of the upper fixing warps 24 arranged on the upper and lower portions 36 and 35 and the upper extension 36 the same, the tightening force that the upper fixing warps 24 act on the fastener element 13 and the lower fixing
- the balance between the tightening force acting on the warp 23 and the tension of the weft 21 entangled with them can be stably maintained, and the effect of making the meshing head 13a difficult to see by the element mounting portion 11b can be stably exhibited.
- the tightening warp yarn 25 is alternately entangled with the upper leg portion 13b of the fastener element 13, the lower leg portion 13c of the fastener element 13 and the weft 21 that runs along the lower leg portion 13c. It runs along the warp direction. Further, in the present embodiment, two adjacent tightening warps 25 whose running direction is symmetric in the tape front and back directions are set as one set, and three sets of tightening warps 25 are arranged at a predetermined interval in the weft direction. ing.
- the continuous element row 12 can be firmly woven into the element mounting portion 11b, and each of the woven continuous element rows 12 can be woven.
- the pitch between the fastener elements 13 can be stabilized.
- the regulating warp 26 is alternately entangled with the weft 21 that travels along the upper leg portion 13 b of the fastener element 13 and the weft 21 that travels along the lower leg portion 13 c of the fastener element 13. While running in the warp direction.
- Four restricting warps 26 are arranged on the element mounting portion 11b of the present embodiment, thereby preventing the weft 21 from being loosened and making the continuous element row 12 more stable on the element mounting portion 11b. Can be fixed.
- two of the four regulating warps 26 are arranged in a region closer to the meshing head 13a than the tightening warp 25 arranged closest to the meshing head 13a.
- the position in the weft direction of the lower fixing warp 23 constituting the extension portion 33 and the position in the weft direction of the upper fixing warp 24 constituting the first upper direction changing portion 34 and the upper extension portion 36 are restricted. That is, the first upper direction changing portion 34 is disposed between the upper and lower traveling portions 21a of the weft 21 and the regulating warp 26 closest to the meshing head 13a.
- the two regulating warps 26 are arranged next to each other, and the upper fixing warp 24 constituting the upper extension 36 is arranged between the two neighboring regulating warps 26. Yes.
- the two lower fixing warps 23 constituting the lower extension 33 and the two lower fixing warps 23 constituting the first upper direction changing portion 34 include the first lower direction changing portion 31 and the first lower direction changing portion 31. 1 It is arranged between the upper and lower running parts 21a of the wefts 21 that run in the tape front and back direction between the upper direction changing parts 34 and the regulating warp 26 arranged closest to the meshing head 13a. Further, the two upper fixing warps 24 constituting the upper extension 36 are arranged between the two regulating warps 26 arranged on the meshing head 13a side.
- the positions of the lower fixing warps 23 constituting the lower extension 33 and the upper fixing warps 24 constituting the first upper direction changing portion 34 and the upper extension 36 are shifted in the weft direction.
- the woven structure of the element mounting portion 11b can be stabilized.
- the positions of the lower fixing warp 23 and the upper fixing warp 24 are regulated using the regulating warp 26 instead of the fastening warp 25, regulation is performed using the fastening warp 25.
- the force with which the upper and lower legs 13b and 13c are tightened can be weakened.
- the position of the two lower fixing warps 23 constituting the first lower direction changing part 31 is regulated by the upper and lower traveling parts 21a of the wefts 21, thereby The position of the lower fixing warp 23 is prevented from shifting in the weft direction toward the connecting portion 13d, and the lower fixing warp 23 is prevented from overlapping one above the other.
- the slide fastener 1 of the present embodiment having the above-described configuration maintains the state in which the posture of the meshing head 13 a is upright with respect to the tape surface of the fastener tape 11, and the continuous element row 12 is woven of the fastener tape 11. At the same time, it is stably woven into the element mounting portion 11b. Therefore, by sliding the slider 2 along the left and right continuous element rows 12, the left and right fastener elements 13 can be smoothly meshed and separated, and the excellent slidability and operability of the slider 2 can be stabilized. Can be secured.
- a lower extension 33 constituted by two lower fixing warps is arranged adjacent to the first lower direction changing portion 31, and by two upper fixing warps.
- the configured upper extension 36 is disposed adjacent to the first upper direction changing portion 34.
- the slide fastener 1 of the present embodiment when the slide fastener 1 of the present embodiment is viewed from the side of the tape surface opposite to the side of the tape surface on which the continuous element row 12 is disposed as shown in FIG.
- the continuous element row 12 can be covered with the element attaching portion 11b of the fastener tape 11 so as to be difficult to see.
- the slide fastener 1 has a wide concealed left and right continuous element row 12 even when viewed from the tape surface side where the continuous element row 12 is arranged. It can be difficult to see.
- the weft 21 is entangled with various warps of the element mounting portion 11b (that is, the lower fixing warp 23, the upper fixing warp 24, the tightening warp 25, and the regulating warp 26), the left and right weaving fastener stringers Even when a lateral pulling force is applied to pull 10 away from each other in the tape width direction, the positions of the weft 21 and the various warps are not displaced, and the state where the continuous element row 12 is difficult to see can be stably maintained.
- the slide fastener 1 of this embodiment is sewn in the opening direction of the boot 5 in the direction of the reverse use so that the boot 5 can be easily put on and taken off. It is attached by.
- the slide fastener 1 of the present embodiment when the slide fastener 1 is closed, the left and right continuous element rows 12 in the meshing state are hidden by the fastener tape 11 and are difficult to see or cannot be seen. Therefore, the design and appearance of the boot 5 can be prevented from being damaged by the slide fastener 1. It should be noted that the slide fastener 1 of the present embodiment can also be attached to the opening of the boot 5 in the front direction.
- the lower extension 33 and the upper extension 36 of the element attachment portion 11b are each composed of two lower fixing warps and two upper fixing warps as described above.
- the number of lower fixing warps constituting the lower extension portion 33 and the number of upper fixing warps constituting the upper extension portion 36 are not particularly limited, and may be one. Three or more may be sufficient. Further, the number of lower fixing warps constituting the first lower direction changing portion 31 and the number of upper fixing warps constituting the first upper direction changing portion 34 can be arbitrarily changed.
- the slider is disposed adjacent to the first lower direction changing portion 41 as shown in FIG. It is possible to form the woven fastener stringer 40 by forming the lower extension 43 with three lower fixing warps 23.
- the element mounting portion 16b of the fastener tape 16 can be extended further to the meshing head 13a side than the slide fastener 1 in the above-described embodiment, whereby the slide fastener can be used in the reverse direction.
- the meshed left and right continuous element rows 12 can be more reliably and stably hidden by the element mounting portion 16b of the fastener tape 16.
- the total number of upper fixing warps 24 arranged in the direction changing portion 44 and the upper extension portion 46 is set to the total number of lower fixing warps 23 arranged in the first lower direction changing portion 41 and the lower extension portion 43. It is preferable to match.
- three upper fixing warps 24 constituting the first upper direction changing portion 44 may be used, or the upper extension portion 46 may be formed instead of the first upper direction changing portion 44.
- the position of the lower fixing warp 23 for the lower extension 43 and the position of the upper fixing warp 24 for the first upper direction changing portion 44 may be used, or the upper extension portion 46 may be formed instead of the first upper direction changing portion 44.
- the number of the upper fixing warp yarns 24 for the first upper direction changing portion 44 is three in accordance with the number of the lower fixing warp yarns 23 for the lower extension portion 43.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Slide Fasteners (AREA)
- Woven Fabrics (AREA)
Abstract
Description
また、前記エレメント取付部は、前記上脚部に沿って走行する前記緯糸と、前記下脚部に沿って走行する前記緯糸とに交互に交絡しながら経方向に走行し、前記上下固定用経糸における緯方向の位置を規制する規制用経糸を有していることが好ましい。
そして、本発明によれば、前述の構成を備えた織込みファスナーストリンガーを左右一対で有するスライドファスナーが提供される。
2 スライダー
2a 引手
3 第1止具
4 第2止具
5 ブーツ
10 織込みファスナーストリンガー
11 ファスナーテープ
11a テープ主体部
11b エレメント取付部
12 連続エレメント列
13 ファスナーエレメント
13a 噛合頭部
13b 上脚部
13c 下脚部
13d 連結部
16 ファスナーテープ
16b エレメント取付部
21 緯糸
21a 上下走行部
22 地経糸
23 下固定用経糸
24 上固定用経糸
25 締付用経糸
26 規制用経糸
31 第1下側方向転換部
32 第2下側方向転換部
33 下側延長部
34 第1上側方向転換部
35 第2上側方向転換部
36 上側延長部
40 織込みファスナーストリンガー
41 第1下側方向転換部
43 下側延長部
44 第1上側方向転換部
46 上側延長部
Claims (5)
- テープ主体部(11a) 及び前記テープ主体部(11a) の一側縁に沿って配されたエレメント取付部(11b,16b) を有する織成されたファスナーテープ(11,16) と、前記ファスナーテープ(11,16) の織成と同時に前記エレメント取付部(11b,16b) にテープ長さ方向に沿って織り込み固定された連続エレメント列(12)とを備え、前記連続エレメント列(12)を構成する各ファスナーエレメント(13)は、同ファスナーエレメント(13)の噛合頭部(13a) を前記ファスナーテープ(11,16) のテープ側縁から外方に突出させて織り込まれ、前記エレメント取付部(11b,16b) は、前記テープ主体部(11a) から連続して緯入れされる緯糸(21)と、前記ファスナーエレメント(13)の上脚部(13b) の上面側及び下脚部(13c) の下面側を経方向に走行する上固定用経糸(24)及び下固定用経糸(23)と、前記連続エレメント列(12)における前記上脚部(13b) 及び下脚部(13c) を交互に跨ぎながら経方向に走行する締付用経糸(25)とを有し、前記緯糸(21)は、前記噛合頭部(13a) 側にて、少なくとも1本の上固定用経糸(24)により構成される上側方向転換部(34,44) と、少なくとも1本の下固定用経糸(23)により構成される下側方向転換部(31,41) とに交絡して走行方向が転換されることにより折り返される織込みファスナーストリンガー(10,40) であって、
前記上側方向転換部(34,44) の前記テープ主体部(11a) 側に隣接して、少なくとも1本の前記上固定用経糸(24)により構成される上側延長部(36,46) が配され、前記下側方向転換部(31,41) の前記テープ主体部(11a) 側に隣接して、少なくとも1本の前記下固定用経糸(23)により構成される下側延長部(33,43) が配されてなる
ことを特徴とする織込みファスナーストリンガー。 - 前記上側及び下側延長部(36,46,33,43) に、複数本の前記上固定用経糸(24)及び前記下固定用経糸(23)がそれぞれ配されてなる請求項1記載の織込みファスナーストリンガー。
- 前記エレメント取付部(11b,16b) は、前記上脚部(13b) に沿って走行する前記緯糸(21)と、前記下脚部(13c) に沿って走行する前記緯糸(21)とに交互に交絡しながら経方向に走行し、前記上下固定用経糸(24,23) における緯方向の位置を規制する規制用経糸(26)を有してなる請求項1又は2記載の織込みファスナーストリンガー。
- 前記緯糸(21)は、前記上側及び下側方向転換部(34,44,31,41) 間にてテープ表裏方向に走行する上下走行部(21a) を有し、
前記上側延長部(36,46) は、前記緯糸(21)の前記上下走行部(21a) と前記規制用経糸(26)との間に配され、前記下側延長部(33,43) は、互いに隣り合う2本の前記規制用経糸(26)間に配されてなる、
請求項3記載の織込みファスナーストリンガー。 - 請求項1~4のいずれかに記載の織込みファスナーストリンガー(10,40) を左右一対で有することを特徴とするスライドファスナー。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/349,848 US9084453B2 (en) | 2011-10-06 | 2011-10-06 | Woven fastener stringer and slide fastener |
KR1020147008768A KR101540548B1 (ko) | 2011-10-06 | 2011-10-06 | 직입 파스너 스트링거 및 슬라이드 파스너 |
PCT/JP2011/073078 WO2013051127A1 (ja) | 2011-10-06 | 2011-10-06 | 織込みファスナーストリンガー及びスライドファスナー |
CN201180074444.4A CN104023585B (zh) | 2011-10-06 | 2011-10-06 | 织入拉链牙链及拉链 |
DE112011105718.0T DE112011105718B4 (de) | 2011-10-06 | 2011-10-06 | Gewebter Verschlußstrang und Reißverschluß |
TW101135170A TWI473582B (zh) | 2011-10-06 | 2012-09-25 | Woven chain and zipper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2011/073078 WO2013051127A1 (ja) | 2011-10-06 | 2011-10-06 | 織込みファスナーストリンガー及びスライドファスナー |
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WO2013051127A1 true WO2013051127A1 (ja) | 2013-04-11 |
Family
ID=48043319
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PCT/JP2011/073078 WO2013051127A1 (ja) | 2011-10-06 | 2011-10-06 | 織込みファスナーストリンガー及びスライドファスナー |
Country Status (6)
Country | Link |
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US (1) | US9084453B2 (ja) |
KR (1) | KR101540548B1 (ja) |
CN (1) | CN104023585B (ja) |
DE (1) | DE112011105718B4 (ja) |
TW (1) | TWI473582B (ja) |
WO (1) | WO2013051127A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017119104A1 (ja) * | 2016-01-07 | 2017-07-13 | Ykk株式会社 | ファスナーストリンガー及びスライドファスナー |
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US3847188A (en) * | 1969-10-09 | 1974-11-12 | Interbrev Sa | Woven tape provided with a list having protruding loops |
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JPS5492847A (en) * | 1977-12-29 | 1979-07-23 | Yoshida Kogyo Kk | Interwoven slide fastener |
JPS5492849A (en) * | 1977-12-29 | 1979-07-23 | Yoshida Kogyo Kk | Interwoven slide fastener |
JPS5519180A (en) * | 1978-07-28 | 1980-02-09 | Yoshida Kogyo Kk | Slide fastener |
JPH0137441Y2 (ja) * | 1984-12-06 | 1989-11-13 | ||
JPH01141611U (ja) * | 1988-03-22 | 1989-09-28 | ||
JP3414110B2 (ja) * | 1996-02-29 | 2003-06-09 | ワイケイケイ株式会社 | 隠し織込みスライドファスナー |
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- 2011-10-06 WO PCT/JP2011/073078 patent/WO2013051127A1/ja active Application Filing
- 2011-10-06 CN CN201180074444.4A patent/CN104023585B/zh active Active
- 2011-10-06 DE DE112011105718.0T patent/DE112011105718B4/de active Active
- 2011-10-06 KR KR1020147008768A patent/KR101540548B1/ko active IP Right Grant
- 2011-10-06 US US14/349,848 patent/US9084453B2/en active Active
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- 2012-09-25 TW TW101135170A patent/TWI473582B/zh active
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US3847188A (en) * | 1969-10-09 | 1974-11-12 | Interbrev Sa | Woven tape provided with a list having protruding loops |
JPS5492851A (en) * | 1977-12-29 | 1979-07-23 | Yoshida Kogyo Kk | Slide fastener |
JPH0731687Y2 (ja) * | 1990-03-19 | 1995-07-26 | ワイケイケイ株式会社 | 織り込みスライドファスナー |
JPH05184414A (ja) * | 1991-06-18 | 1993-07-27 | Opti Patent Forsch & Fab Ag | 織成支承テープとこれに織り込まれた閉鎖噛合部材列を有するスライドファスナー |
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WO2017119104A1 (ja) * | 2016-01-07 | 2017-07-13 | Ykk株式会社 | ファスナーストリンガー及びスライドファスナー |
KR20180082554A (ko) * | 2016-01-07 | 2018-07-18 | 와이케이케이 가부시끼가이샤 | 파스너 스트링거 및 슬라이드 파스너 |
KR102032667B1 (ko) * | 2016-01-07 | 2019-10-15 | 와이케이케이 가부시끼가이샤 | 파스너 스트링거 및 슬라이드 파스너 |
US10531713B2 (en) | 2016-01-07 | 2020-01-14 | Ykk Corporation | Fastener stringer and slide fastener |
Also Published As
Publication number | Publication date |
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DE112011105718B4 (de) | 2018-12-06 |
US9084453B2 (en) | 2015-07-21 |
KR20140056385A (ko) | 2014-05-09 |
CN104023585B (zh) | 2016-11-23 |
CN104023585A (zh) | 2014-09-03 |
KR101540548B1 (ko) | 2015-07-29 |
TWI473582B (zh) | 2015-02-21 |
DE112011105718T5 (de) | 2014-06-26 |
US20140237778A1 (en) | 2014-08-28 |
TW201315408A (zh) | 2013-04-16 |
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