WO2011080828A1 - Fermeture à glissière - Google Patents

Fermeture à glissière Download PDF

Info

Publication number
WO2011080828A1
WO2011080828A1 PCT/JP2009/071779 JP2009071779W WO2011080828A1 WO 2011080828 A1 WO2011080828 A1 WO 2011080828A1 JP 2009071779 W JP2009071779 W JP 2009071779W WO 2011080828 A1 WO2011080828 A1 WO 2011080828A1
Authority
WO
WIPO (PCT)
Prior art keywords
fastener
stopper
fastener element
pair
slider
Prior art date
Application number
PCT/JP2009/071779
Other languages
English (en)
Japanese (ja)
Inventor
良二 近藤
邦夫 宮崎
Original Assignee
Ykk株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ykk株式会社 filed Critical Ykk株式会社
Priority to PCT/JP2009/071779 priority Critical patent/WO2011080828A1/fr
Priority to JP2011547211A priority patent/JP5464531B2/ja
Priority to CN200980163211.4A priority patent/CN102686123B/zh
Priority to TW099117791A priority patent/TWI475967B/zh
Publication of WO2011080828A1 publication Critical patent/WO2011080828A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
    • 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
    • A44B19/60—Applying end stops upon stringer tapes

Definitions

  • the present invention relates to a slide fastener, and more particularly, to a stopper that stops sliding of a slider of the slide fastener.
  • a pair of fastener tapes, and a pair of fastener elements provided on the opposing tape side edge portions of the pair of fastener tapes, each composed of a plurality of fastener elements, and the fastener element rows are meshed.
  • the present invention has been made in view of the above-described circumstances, and an object of the present invention is to provide a slide fastener that can improve the appearance of the slide fastener and can be easily closed to the end. .
  • the fastener element row is sewn to the tape side edge portion of the fastener tape with a sewing thread, and the fastener does not protrude to the reversing portion side of the fastener element from the sewing thread.
  • Slide fastener Slide fastener.
  • the fastener element row includes a meshing head, an upper leg portion extending outward in the width direction along the surface of the fastener tape from the upper end portion of the meshing head, and a back surface of the fastener tape from the lower end portion of the meshing head.
  • a plurality of fastener elements having a lower leg portion extending outward in the width direction, an upper reversing portion connecting the rear end portion of the upper leg portion adjacent to the rear end portion of the upper leg portion, and the rear end portion of the lower leg portion (1) or (2) characterized by being a zigzag-shaped fastener element row
  • column provided with the lower side inversion part which connects the rear-end part of the lower leg part which adjoins.
  • the fastener is made of an ultraviolet curable resin filled between at least two fastener elements, and the reverse portion of the fastener element in the portion where the fastener is provided is the exterior of the fastener. Since the upper surface of the engaging head of the fastener element in the portion where the fastener is exposed is covered with the stopper, the appearance of the slide fastener can be improved. Moreover, since the reversal part of the fastener element is exposed to the outside of the stopper, the stopper can enter the slider when the slide fastener is closed, and the slide fastener can be easily closed to the end.
  • FIG. 4 is a cross-sectional view taken along line AA in FIG. 3.
  • FIG. 6 is a cross-sectional view taken along line BB in FIG. 5.
  • the front side is the front side of the paper surface of FIG. 1
  • the back side is the back side of the paper surface of FIG. 1
  • the upper side is the upper side of the paper surface of FIG.
  • the lower side is the lower side of the paper surface of FIG. 1
  • the left side is the left side of the paper surface of FIG. 1
  • the right side is the right side of the paper surface of FIG. 1
  • the upper side is the paper surface of FIG.
  • the front side and the lower side are the back side with respect to the paper surface of FIG. 1, the front side is the upper side with respect to the paper surface of FIG.
  • the rear side is the lower side with respect to the paper surface of FIG.
  • the left side and the right side with respect to the paper surface of 1 are the right side with respect to the paper surface of FIG.
  • the left-right direction of a fastener tape is also called the width direction.
  • the slide fastener 10 of the present embodiment includes a pair of left and right fastener tapes 20 and a pair of left and right fastener element rows 30 attached to opposing tape side edges 20 a of the pair of left and right fastener tapes 20. And a slider 40 that meshes and separates the fastener element row 30. Then, by sliding the slider 40 in the front-rear direction, the fastener element row 30 is engaged and separated.
  • the fastener element row 30 is formed by bending a synthetic resin monofilament, as shown in FIGS. 2 to 4.
  • the fastener head row 30 is formed on the surface of the fastener tape 20 from the engagement head 32 and the upper end of the engagement head 32.
  • a plurality of fastener elements 31 having an upper leg portion 33 extending outward in the width direction along the lower leg portion 34 extending outward in the width direction along the back surface of the fastener tape 20 from the lower end portion of the meshing head 32, and the upper leg
  • the upper side inversion part 35 which connects the rear end part of the upper leg part 33 adjacent to the rear end part of the part 33, and the lower side which connects the rear end part of the lower leg part 34 adjacent to the rear end part of the lower leg part 34
  • a zigzag fastener element array including a reversing unit.
  • the fastener element row 30 is sewn to the tape side edge portion 20 a of the fastener tape 20 with the sewing thread 11.
  • the said width direction outer side is a direction which leaves
  • the front end portions of the upper leg portion 33 and the lower leg portion 34 with respect to the rear end portions of the upper leg portion 33 and the lower leg portion 34 are boundary portions between the upper leg portion 33 and the lower leg portion 34 and the meshing head 32. .
  • the slider 40 extends along the left and right edges of the upper wing plate 41 and the lower wing plate 42, and the upper wing plate 41 and the lower wing plate 42 that are spaced apart in the vertical direction and arranged in parallel.
  • a handle 46 that is rotatably attached to the handle attachment portion 45.
  • left and right shoulder openings 47 separated by the guide pillars 44 are formed at the front portion of the slider 40, and a rear opening 48 is formed at the rear portion of the slider 40.
  • a substantially Y-shaped element guide path 49 that communicates the left and right shoulder openings 47 and the rear opening 48.
  • a passage through which the pair of left and right fastener element rows 30 is inserted is formed.
  • the slide fastener 10 is formed at each of the upper ends of the pair of left and right fastener element rows 30, and includes an upper stopper 50 that stops the advancement of the slider 40, and a pair of left and right fastener element rows 30.
  • a lower stopper 60 that is formed in a portion where the fastener element 31 at the lower end portion is engaged, and stops the backward movement of the slider 40.
  • the upper stopper 50 may be formed on only one of the pair of left and right fastener element rows 30.
  • a break-and-fit insert made up of a butterfly bar, a box bar, and a box may be attached.
  • the upper stopper 50 is formed by filling a liquid ultraviolet curable resin between the four fastener elements 31 at the upper end of the fastener element row 30 and curing it with an ultraviolet light.
  • the liquid ultraviolet curable resin is also filled in the internal space S ⁇ b> 1 surrounded by the engagement head 32, the upper leg 33, the lower leg 34, and the fastener tape 20 of the fastener element 31.
  • the upper part of the upper stopper 50 is formed so that the liquid ultraviolet curable resin is blocked by the sewing thread 11 so as not to come out to the upper reversing part 35 side from the sewing thread 11.
  • the lower part of the tool 50 is formed so as not to come out of the engagement head part 32 and the lower leg part 34 of the fastener element 31 due to the surface tension of the liquid ultraviolet curable resin.
  • the upper and lower inversion portions 35 and 36 of the fastener element 31 in the portion where the upper stopper 50 is formed are exposed to the outside of the upper stopper 50. For this reason, as shown in FIG.
  • the upper stopper 50 is not caught by the flange 43 of the slider 40, and all of the upper stopper 50 is moved to the slider 40.
  • the element guide path 49 is entered.
  • the upper surface of the meshing head 32 of the fastener element 31 at the portion where the upper stopper 50 is formed is covered with the upper stopper 50.
  • the liquid ultraviolet curable resin is blocked by the sewing thread 11 means that the liquid ultraviolet curable resin dropped from above the meshing head 32 has a width from the meshing head 32 side to the reversing part 35 side.
  • the sewing thread 11 blocks the flow of the liquid ultraviolet curable resin in order to limit the action of the sewing thread 11 in order to limit the action of the sewing element 11 while acting to widen the range covering the upper surface of the fastener element 31.
  • the lower stopper 60 is a liquid ultraviolet curable material at the portion where the four fastener elements 31 (a total of eight on the left and right sides) of the pair of left and right fastener element rows 30 are engaged. It is formed by filling (soaking) a resin and curing with ultraviolet light. The liquid ultraviolet curable resin is also filled in the internal space S1.
  • the upper portion of the lower stopper 60 is formed so that the liquid ultraviolet curable resin is blocked by the sewing thread 11 so that it does not come out to the upper reversing portion 35 side from the sewing thread 11. Since the lower part of the tool 60 is filled in the internal space S1, it is formed so as not to come out below the internal space S1. As a result, the upper and lower reversing portions 35 and 36 of the fastener element 31 where the lower stopper 60 is formed are exposed to the outside of the lower stopper 60. Further, the upper surface of the meshing head 32 of the fastener element 31 in the portion where the lower stopper 60 is formed is covered with the lower stopper 60.
  • the upper stopper 50 and the lower stopper 60 are made of an ultraviolet curable resin filled between at least two fastener elements 31, and the upper stopper
  • the upper and lower reversing portions 35 and 36 of the fastener element 31 where the tool 50 and the lower stopper 60 are provided are exposed to the outside of the upper stopper 50 and the lower stopper 60, and the upper stopper 50 and the lower stopper Since the upper surface of the meshing head 32 of the fastener element 31 in the portion provided with 60 is covered with the upper stopper 50 and the lower stopper 60, the appearance of the slide fastener 10 can be improved.
  • the upper stopper 50 is placed in the element guide path 49 of the slider 40 when the slide fastener 10 is closed.
  • the slide fastener 10 can be easily closed to the end.
  • the external appearance property of the slide fastener 10 can further be improved. .
  • a fastener element row 70 is attached to the tape side edge portion 20a of the fastener tape 20 instead of the fastener element row 30 as shown in FIGS.
  • the fastener element row 70 is formed by winding a monofilament made of synthetic resin in a certain direction, and extends outward in the width direction from the meshing head 72 and the upper end of the meshing head 72.
  • a plurality of fastener elements 71 having an upper leg portion 73 and a lower leg portion 74 extending outward in the width direction from a lower end portion of the meshing head portion 72, and a rear end portion of the lower leg portion 74 adjacent to the rear end portion of the upper leg portion 73 It is a coil-shaped fastener element row
  • the fastener element row 70 is connected to the tape side edge of the fastener tape 20 together with the core string 12 disposed in the internal space S2 surrounded by the meshing head 72, the upper leg 73, the lower leg 74, and the reversing part 75.
  • the surface of the portion 20a is sewn with a sewing thread 11.
  • the upper stoppers 50 are respectively formed at the upper ends of the pair of left and right fastener element rows 70, and the left and right A lower stopper 60 is formed in a portion where the fastener elements 71 at the lower ends of the pair of fastener element rows 70 are engaged.
  • the upper stopper 50 is formed by filling a liquid ultraviolet curable resin between two or more fastener elements 71 at the upper end of the fastener element row 70 and curing it with an ultraviolet light. . Further, the liquid ultraviolet curable resin is also filled in the internal space S2.
  • the upper stopper 50 is formed so that the liquid ultraviolet curable resin is blocked by the sewing thread 11 so that it does not come out to the reversing portion 75 side than the sewing thread 11.
  • the lower part of 50 is formed so as not to come out of the engagement head 72 and lower leg part 74 of the fastener element 71 due to the surface tension of the liquid ultraviolet curable resin and the upper surface of the fastener tape 20.
  • the reversing portion 75 of the fastener element 71 where the upper stopper 50 is formed is exposed to the outside of the upper stopper 50.
  • the upper surface of the meshing head 72 of the fastener element 71 at the portion where the upper stopper 50 is formed is covered with the upper stopper 50.
  • the liquid ultraviolet curable resin is blocked with the sewing thread 11 means that the liquid ultraviolet curable resin dropped from above the meshing head 72 has a width from the meshing head 72 side to the reversing part 75 side.
  • the sewing thread 11 blocks the flow of the liquid ultraviolet curable resin in order to limit the action of the sewing thread 11 in order to limit the action of the sewing thread 11 although it acts to widen the range covering the upper surface of the fastener element 71.
  • the lower stopper 60 is a liquid ultraviolet curable resin in a portion where two or more (four or more in total on the left and right) fastener elements 71 of the pair of left and right fastener element rows 70 mesh with each other. Is formed (soaked) and cured with an ultraviolet light. Further, the liquid ultraviolet curable resin is also filled in the internal space S2.
  • the upper portion of the lower stopper 60 is formed so that the liquid ultraviolet curable resin is blocked by the sewing thread 11 so that it does not come out from the sewing thread 11 to the reversing portion 75 side. Since the lower portion of 60 is filled in the internal space S2, it is formed so as not to come out below the internal space S2. As a result, the reversing portion 75 of the fastener element 71 where the lower stopper 60 is formed is exposed to the outside of the lower stopper 60. Further, the upper surface of the meshing head 72 of the fastener element 71 at the portion where the lower stopper 60 is formed is covered with the lower stopper 60.
  • the upper stopper 50 and the lower stopper 60 are made of an ultraviolet curable resin filled between at least two fastener elements 71, and the upper stopper A portion where the reversing portion 75 of the fastener element 71 in the portion where the tool 50 and the lower stopper 60 are provided is exposed to the outside of the upper stopper 50 and the lower stopper 60, and the portion where the upper stopper 50 and the lower stopper 60 are provided. Since the upper surface of the meshing head 72 of the fastener element 71 is covered with the upper stopper 50 and the lower stopper 60, the appearance of the slide fastener 10 can be improved.
  • the upper stopper 50 since the reversing portion 75 of the fastener element 71 is exposed to the outside of the upper stopper 50, the upper stopper 50 enters the element guide path 49 of the slider 40 when the slide fastener 10 is closed, and the slide fastener. 10 can be easily closed to the end.
  • Other configurations are the same as those in the first embodiment.

Landscapes

  • Slide Fasteners (AREA)

Abstract

L'invention concerne une fermeture à glissière capable de présenter des caractéristiques visuelles améliorées en tant que fermeture à glissière et d'être facilement fermée en totalité. La fermeture à glissière est munie d'arrêtoirs (50, 60) qui stoppent le coulissement d'un curseur (40) et qui équipent une paire de rangées (30) d'éléments de fermeture. Les arrêtoirs (50, 60) comportent une résine durcie par rayons ultraviolets qui remplit l'espace compris entre au moins deux éléments (31) de fermeture ; les sections infléchies (35, 36) des éléments (31) de fermeture, au niveau de la partie équipée des arrêtoirs (50, 60), dépassent vers l'extérieur à partir des arrêtoirs (50, 60) ; et les surfaces supérieures des sections (32) de tête imbriquées des éléments (31) de fermeture au niveau de la partie équipée des arrêtoirs (50, 60) sont recouvertes par les arrêtoirs (50, 60).
PCT/JP2009/071779 2009-12-28 2009-12-28 Fermeture à glissière WO2011080828A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/JP2009/071779 WO2011080828A1 (fr) 2009-12-28 2009-12-28 Fermeture à glissière
JP2011547211A JP5464531B2 (ja) 2009-12-28 2009-12-28 スライドファスナー
CN200980163211.4A CN102686123B (zh) 2009-12-28 2009-12-28 拉链
TW099117791A TWI475967B (zh) 2009-12-28 2010-06-02 zipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/071779 WO2011080828A1 (fr) 2009-12-28 2009-12-28 Fermeture à glissière

Publications (1)

Publication Number Publication Date
WO2011080828A1 true WO2011080828A1 (fr) 2011-07-07

Family

ID=44226263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2009/071779 WO2011080828A1 (fr) 2009-12-28 2009-12-28 Fermeture à glissière

Country Status (4)

Country Link
JP (1) JP5464531B2 (fr)
CN (1) CN102686123B (fr)
TW (1) TWI475967B (fr)
WO (1) WO2011080828A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021117178A1 (fr) * 2019-12-12 2021-06-17 Ykk株式会社 Fermeture à glissière
GB2613353A (en) * 2021-11-30 2023-06-07 Ykk Corp Fastener

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106923453A (zh) * 2017-05-12 2017-07-07 浙江伟星实业发展股份有限公司 一种拉链及日用品

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149604U (fr) * 1974-10-14 1976-04-14
JPS5554013U (fr) * 1978-10-09 1980-04-12
EP1179304A1 (fr) * 2000-08-09 2002-02-13 YKK Europe Limited Butée d'extrémité pour fermeture à glissière
JP2004016689A (ja) * 2002-06-20 2004-01-22 Ykk Corp スライドファスナーの止部

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339887A1 (de) * 1973-08-07 1975-03-06 Opti Holding Ag Verfahren zur herstellung von stoppteilen an reissverschluessen
JP3621014B2 (ja) * 1999-04-22 2005-02-16 Ｙｋｋ株式会社 スライドファスナー用チェンおよびその末端成形方法ならびに末端成形装置
CN2568022Y (zh) * 2002-09-23 2003-08-27 曹昌文 金属开口拉链的塑性上、下枳档
CN2569602Y (zh) * 2002-09-23 2003-09-03 曹昌文 金属闭口拉链的塑性上、下枳档
TWM289992U (en) * 2005-12-02 2006-05-01 Shang Fu Zipper Machine Cortor Thermal plasticity top and bottom stop structure for hidden zipper

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149604U (fr) * 1974-10-14 1976-04-14
JPS5554013U (fr) * 1978-10-09 1980-04-12
EP1179304A1 (fr) * 2000-08-09 2002-02-13 YKK Europe Limited Butée d'extrémité pour fermeture à glissière
JP2004016689A (ja) * 2002-06-20 2004-01-22 Ykk Corp スライドファスナーの止部

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021117178A1 (fr) * 2019-12-12 2021-06-17 Ykk株式会社 Fermeture à glissière
CN114641219A (zh) * 2019-12-12 2022-06-17 Ykk株式会社 拉链
CN114641219B (zh) * 2019-12-12 2024-02-23 Ykk株式会社 拉链
GB2613353A (en) * 2021-11-30 2023-06-07 Ykk Corp Fastener

Also Published As

Publication number Publication date
CN102686123B (zh) 2015-07-15
CN102686123A (zh) 2012-09-19
TW201121448A (en) 2011-07-01
JP5464531B2 (ja) 2014-04-09
JPWO2011080828A1 (ja) 2013-05-09
TWI475967B (zh) 2015-03-11

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