JPS6326016Y2 - - Google Patents
Info
- Publication number
- JPS6326016Y2 JPS6326016Y2 JP15748583U JP15748583U JPS6326016Y2 JP S6326016 Y2 JPS6326016 Y2 JP S6326016Y2 JP 15748583 U JP15748583 U JP 15748583U JP 15748583 U JP15748583 U JP 15748583U JP S6326016 Y2 JPS6326016 Y2 JP S6326016Y2
- Authority
- JP
- Japan
- Prior art keywords
- woven
- warp
- flat coil
- slide fastener
- tape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 210000005069 ears Anatomy 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 5
- 238000009941 weaving Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Slide Fasteners (AREA)
Description
【考案の詳細な説明】
［考案の詳細な説明］
本考案は、扁平なコイル状に形成された合成樹
脂製あるいは金属製の連続線条でスライドフアス
ナのエレメント列を形成し、これを経糸および緯
糸とともに織成して、スライドフアスナのエレメ
ント列をスライドフアスナのテープ部に一体に織
込んだ織込スライドフアスナに関するものであ
る。[Detailed Description of the Invention] [Detailed Description of the Invention] In the present invention, element rows of a slide fastener are formed of continuous filaments made of synthetic resin or metal formed into a flat coil shape, and these are connected to the warp threads. The present invention relates to a woven slide fastener in which element rows of the slide fastener are woven together with weft yarns and integrally woven into the tape portion of the slide fastener.
扁平なコイル状の連続線条によつて形成された
エレメント列を、テープ地を織成すべき経糸、緯
糸とともにスライドフアスナのテープ部に織込ん
でなるスライドフアスナ（以下、織込スライドフ
アスナという）は、この出願前周知である。主な
ものを例示すれば、特公昭46−7018号公報、特開
昭56−60504号公報、特公昭57−20802号公報など
がある。 Slide fasteners (hereinafter referred to as woven slide fasteners) in which an element row formed of a flat coil-shaped continuous filament is woven into the tape portion of the slide fastener together with warp and weft threads for weaving the tape fabric, were well known prior to the filing of this application. Major examples include those disclosed in Japanese Patent Publication No. 46-7018, Japanese Patent Laid-Open No. 56-60504, and Japanese Patent Publication No. 57-20802.
しかし、これら周知の織込スライドフアスナに
は、何れも様々な欠点があつた。 However, all of these known woven slide fasteners have various drawbacks.
たとえば、特公昭46−7018号公報記載の発明は
エレメント列を緯糸とともに単純に経糸に打込ん
でテープ組織を構成しているため、各エレメント
のピツチ方向の安定性が悪く、各エレメントの上
下脚部をテープ面に対して垂直方向に維持するこ
とが困難であつた。また特開昭56−60504号公報
記載の発明は、エレメントのねじれに対する抵抗
を咬合頭部の上下両脚部間に配置された支持用パ
ツドによつて改良することを試みたものである
が、支持用パツドのために咬合頭部付近の厚みが
テープ部に比較して著しく厚くなるという欠点が
ある。さらに、特公昭57−20802号公報記載の発
明は、エレメントの両脚部が互いに密接するよう
な形状に形成し、経糸で圧縮することにより、咬
合頭部間隔の安定化を実現しようとしたものであ
るが、テープ部と咬合頭部との結合が確実でな
く、両部の結合が緩み易いという欠点があつた。 For example, in the invention described in Japanese Patent Publication No. 46-7018, the element rows are simply driven into the warp along with the weft to form a tape structure, resulting in poor stability in the pitch direction of each element, and the upper and lower legs of each element. It was difficult to maintain the section perpendicular to the tape surface. Furthermore, the invention described in JP-A-56-60504 attempts to improve the resistance to twisting of the element by using support pads placed between the upper and lower legs of the occlusal head. There is a disadvantage that the thickness near the occlusal head is significantly thicker than the tape part because of the pad. Furthermore, the invention described in Japanese Patent Publication No. 57-20802 attempts to stabilize the distance between the occlusal heads by forming both legs of the element into a shape that is in close contact with each other and compressing it with warp threads. However, there was a drawback that the connection between the tape part and the occlusal head was not reliable, and the connection between the two parts was likely to loosen.
本考案の考案者は、上述した先行技術の有する
欠点を改良し、エレメントの咬合頭部の両脚部の
垂直性、隣接咬合頭部との間隔の安定性および咬
合の円滑性の優れた織込みスライドフアスナを考
案し、本願と同日付けで出願した（実願昭58−
号）。 The inventor of the present invention has improved the drawbacks of the prior art described above, and has improved the verticality of both legs of the occlusal head of the element, the stability of the distance between the adjacent occlusal heads, and the woven slide with excellent occlusal smoothness. Fuasuna was devised and filed on the same day as the present application (Utility Application 1982-
issue).
本考案は上記出願にかかる考案をさらに改良し
たものであつて、その目的は、固定経糸がエレメ
ント上で咬合頭部方向、あるいは反転部方向に移
動することなくエレメントを確実に保持するよう
にし、耐久寿命の長い織込スライドフアスナを提
供することである。 The present invention is a further improvement of the invention according to the above-mentioned application, and its purpose is to securely hold the element without the fixed warp moving in the direction of the occlusal head or in the direction of the reversal part on the element, To provide a woven slide fastener with a long durable life.
また、本考案のもうひとつの目的は、織成時に
固定経糸を定位置に保持することを容易にするこ
とによつて製品の歩どまりを高め、加工速度を向
上させ、製造コストを低下させることである。 Another purpose of the present invention is to increase product yield, increase processing speed, and reduce manufacturing costs by making it easier to hold fixed warp threads in place during weaving. It is.
以下、図示の実施例についてさらに詳細に説明
する。 The illustrated embodiment will be described in more detail below.
第２図乃至第５図は、本考案の一実施例を示
し、第１図はこの実施例に使用されている扁平コ
イルの斜視図である。 2 to 5 show an embodiment of the present invention, and FIG. 1 is a perspective view of a flat coil used in this embodiment.
第２図は合成樹脂製モノフイラメントの連続線
条を二重緯糸として供給し、フアスナーテープの
織成と同時にその一側縁に織込んでなる本考案の
織込みフアスナの要部を示す斜視図であり、１
は、一定間隔で加圧変形された連続線条１′を加
圧変形部で折曲することにより、反転部ａ及び咬
合頭部ｂを形成しながら螺線状に巻回してなる扁
平なコイルであつて、各反転部ａは、コイルの長
手方向軸線を含む平面内または該平面と僅かに傾
斜した面内で湾曲反転し、各咬合頭部は該軸線と
ほぼ直交する平面内で湾曲している。さらに反転
部ａと咬合頭部との中間には、線条１′を溝状に
加圧変形されてなる載置部ＣまたはC′が設けられ
ている。各単位エレメントは、その両端、すなわ
ち両反転部において、それぞれ他の単位エレメン
トに連接し、前記扁平コイルは全体としてエレメ
ント列Ｂを構成する。 Fig. 2 is a perspective view showing the main parts of the woven fastener of the present invention, which is made by supplying continuous filaments of synthetic resin monofilament as double wefts and weaving them into one side edge of the fastener tape at the same time as weaving the fastener tape. Yes, 1
is a flat coil formed by winding a continuous filament 1' that has been pressurized and deformed at regular intervals in a spiral shape while forming an inverted part a and an occlusal head b by bending it at a pressurized deformation part. Each inverted part a is curved and inverted in a plane containing the longitudinal axis of the coil or in a plane slightly inclined to the plane, and each occlusal head is curved in a plane substantially perpendicular to the axis. ing. Further, between the reversal part a and the occlusal head, a mounting part C or C' is provided, which is formed by pressing and deforming the filament 1' into a groove shape. Each unit element is connected to other unit elements at both ends, that is, at both inverted portions, and the flat coils constitute an element row B as a whole.
上述した扁平コイルを用いた本考案の一実施例
について、その一部を破断した斜視図の形式で概
略の構成を示す第２図を参照して、その構成要素
を説明する。なお、図は経糸、緯糸およびコイル
の関係を見易くするために、糸が実際よりも細目
に示されており、したがつて糸および連続線条相
互の間隔は実際より広目に誇張されている点に留
意すべきである。２はエレメント列（扁平コイル
１）の上側に沿つて伸びる上固定経糸、３，３′
はエレメント列の下側に沿つて伸びる下固定経糸
である。上固定経糸２は扁平コイル１の上側溝状
部Ｃにより、下固定経糸３，３′は下側溝状部
C′により定位置に保持され、咬合頭部ｂ、あるい
は反転部ａの方向への移動、滑落が確実に阻止さ
れている。４は上下両面固定経糸２，３，３′を
緊定するとともに扁平コイル１の反転部ａを越え
てコイル外方に伸び、他の経糸と交絡してテープ
地を形成し、テープ地一側においてループを形成
し、後立のループとからみ合つて耳部を形成する
緯糸、５は緯糸４と交絡してテープ地を織成する
経糸、６は緯糸４に対して２／２、モノフイラメ
ントの連続線条１′の二重緯糸に対して１／１に
織り込まれ、緯糸４および扁平コイル１の連続線
条１′と交絡して扁平コイルをテープ地の一部と
して織成するコイル締付用経糸、７は上下両固定
経糸２，３，３′間にあつて、扁平コイルの連続
線条１′と交絡し、咬合頭部相互間の隙間を閉塞
する隙間閉塞用経糸である。なお、各単位エレメ
ントについて、線条１′の上固定経糸２と接する
側を上脚部、下固定経糸３，３′と接する側を下
脚部と呼ぶ。また、上下固定経糸２，３および
３′は、他の経糸よりも大きく、強いものを使用
しており、糸の張力も他の緯糸より大である。 The components of an embodiment of the present invention using the above-described flat coil will be described with reference to FIG. 2, which schematically shows the configuration in the form of a partially cutaway perspective view. In addition, in order to make it easier to see the relationship between the warp, weft, and coil, the yarns are shown smaller than they actually are in the figure, and the spacing between the yarns and continuous filaments is therefore exaggerated to be wider than it actually is. This point should be kept in mind. 2 is an upper fixed warp extending along the upper side of the element row (flat coil 1), 3, 3'
is a lower fixed warp extending along the lower side of the element row. The upper fixed warp 2 is formed by the upper groove C of the flat coil 1, and the lower fixed warp 3 and 3' are formed by the lower groove C.
It is held in place by C' and is reliably prevented from moving in the direction of the occlusal head b or the inverted part a, and from sliding down. 4 tightens the warp threads 2, 3, and 3' fixed on both upper and lower sides, extends outward from the coil beyond the inverted part a of the flat coil 1, intertwines with other warp threads to form a tape fabric, and connects the tape fabric to one side. 5 is a warp that intertwines with the weft 4 to weave the tape material, 6 is 2/2 of the weft 4, and is a monofilament. The coil fastener is woven at a ratio of 1/1 to the double weft of the continuous filament 1' of the tape fabric, and intertwines with the weft 4 and the continuous filament 1' of the flat coil 1 to weave the flat coil as part of the tape fabric. The attaching warp 7 is a gap-closing warp that is located between the upper and lower fixed warps 2, 3, and 3', intertwines with the continuous filament 1' of the flat coil, and closes the gap between the occlusal heads. In addition, for each unit element, the side of the filament 1' in contact with the upper fixed warp 2 is called an upper leg part, and the side in contact with the lower fixed warps 3, 3' is called a lower leg part. Further, the upper and lower fixed warps 2, 3, and 3' are larger and stronger than other warps, and the tension of the threads is also greater than that of other wefts.
本考案は以上の構成を有し、上下固定経糸２，
３，３′が各単位エレメントの咬合頭部の上下脚
部の垂直性の維持と間隔の安定を可能にし、経糸
６が連続線条１′をテープの一部を構成するよう
に強く締付けている。さらに、経糸７，７′が隣
接する咬合頭部相互間の隙間で交差し、咬合頭部
相互の隙間を閉塞し、ほこりなどの侵入を防止す
るとともに、各単位エレメントの上脚部の溝部
Ｃ、下脚部の溝部C′と協同して、上下固定経糸の
移動滑落を阻止している。 The present invention has the above configuration, with upper and lower fixed warp threads 2,
3 and 3' make it possible to maintain the verticality and stabilize the spacing of the upper and lower legs of the occlusal head of each unit element, and the warp threads 6 tightly tighten the continuous filaments 1' so that they form part of the tape. There is. Furthermore, the warp threads 7 and 7' intersect in the gap between adjacent occlusal heads, closing the gap between the occlusal heads and preventing the intrusion of dust, etc., and the groove C in the upper leg of each unit element. , cooperates with the groove C' of the lower leg to prevent the upper and lower fixed warp threads from moving and slipping down.
本考案の織成スライドフアスナは、上下固定経
糸が各単位エレメントの上下脚部の溝部に係合保
持されているので、使用中に上下固定経糸が咬合
頭部方向、あるいは反転部方向に移動滑落して使
用に耐えなくなるような故障の発生が少なく、織
成時における固定経糸の保持もこの溝部の存在に
よつて容易となるので、不良製品の発生が少く、
また製造時の加工速度を高めることもできるの
で、製造コストを大幅に引下げることができると
いう効果を奏する。 In the woven slide fastener of the present invention, the upper and lower fixed warps are engaged and held in the grooves of the upper and lower legs of each unit element, so the upper and lower fixed warps move in the direction of the occlusal head or in the direction of the inverted part during use. There is less occurrence of failures such as slipping down and making it unusable, and the existence of this groove makes it easier to hold the fixed warp threads during weaving, so there are fewer defective products.
Furthermore, since the processing speed during manufacturing can be increased, the manufacturing cost can be significantly reduced.
第１図は、エレメント列を構成する扁平コイル
の斜視図、第２図は、本考案の一実施例の一部を
示す斜視図、第３図は、第１図に示す実施例の平
面図、第４図は第３図を−線で切つた横断面
図、第５図は第３図を−線で切つた縦断面図
である。
１……扁平コイル、１′……連続線条、ａ……
反転部、ｂ……咬合頭部、Ｃ，C′……溝部、２，
２′……上固定経糸、３，３′……下固定経糸、４
……緯糸、５，６……経糸、７，７′……咬合頭
部閉塞用経糸。
Fig. 1 is a perspective view of a flat coil constituting an element row, Fig. 2 is a perspective view showing a part of an embodiment of the present invention, and Fig. 3 is a plan view of the embodiment shown in Fig. 1. , FIG. 4 is a cross-sectional view of FIG. 3 taken along the - line, and FIG. 5 is a longitudinal cross-sectional view of FIG. 3 taken along the - line. 1...Flat coil, 1'...Continuous filament, a...
Reversal part, b...occlusal head, C, C'... groove part, 2,
2'... Upper fixed warp, 3, 3'... Lower fixed warp, 4
... Weft, 5, 6... Warp, 7, 7'... Warp for occlusal head closure.
Claims (1)
該扁平コイルの各１巻回がそれぞれ１個の咬合頭
部を有する単位エレメントを構成し、各単位エレ
メントは隣接する他の単位エレメントとの境界付
近において実質的に前記扁平コイルの軸線を含む
平面内で湾曲反転する反転部を形成し、前記咬合
頭部は扁平コイルの軸線とほぼ直交する平面内で
湾曲しているエレメント列；該エレメント列の上
側に沿つて伸びる上固定経糸；該エレメント列の
下側に沿つて伸びる下固定経糸；テープ主体部と
エレメント織込部とからなるスライドフアスナー
テープのテープ主体部に配列され織込まれた、テ
ープ主体部経糸列；前記エレメント織込部に配列
され織込まれたエレメント織込部経糸列および；
前記上下各固定経糸に交絡して折返され、テープ
主体部縁辺においてループを形成し、順次後立の
ループと絡み合うことによつてスライドフアスナ
テープの耳部を形成するように、前記経糸列に織
込まれた緯糸；からなる織込みスライドフアスナ
において；前記単位エレメントの各々が、咬合頭
部と反転部との間に溝状に変形された１対の載置
部を有し；前記上固定経糸と下固定経糸とは該１
対の各載置部に載置されていること；を特徴とす
る織込スライドフアスナ。 Formed into a flat coil shape by continuous filaments,
Each turn of the flat coil constitutes a unit element having one occlusal head, and each unit element has a plane substantially including the axis of the flat coil near the boundary with another adjacent unit element. an element row in which an inverted part is curved and reversed within the coil, and the occlusal head is curved in a plane substantially perpendicular to the axis of the flat coil; an upper fixed warp extending along the upper side of the element row; Lower fixed warp extending along the lower side; tape main body warp row arranged and woven in the tape main part of a slide fastener tape consisting of a tape main part and an element woven part; arranged in the element woven part The woven element warp row and;
The above-mentioned warp rows are arranged so that the upper and lower fixed warp threads are intertwined and folded back to form a loop at the edge of the tape main body, and are sequentially intertwined with the trailing loops to form the ears of the slide fastener tape. In a woven slide fastener consisting of woven wefts; each of the unit elements has a pair of placement parts deformed into a groove shape between the occlusal head and the inversion part; the upper fixation Warp threads and lower fixed warp threads are 1.
A woven slide fastener characterized by being placed on each of a pair of placing parts.
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15748583U JPS6065017U (en) | 1983-10-12 | 1983-10-12 | Woven slide fasteners |
| CA000464004A CA1241253A (en) | 1983-10-12 | 1984-09-26 | Woven slide fastener |
| US06/656,774 US4678013A (en) | 1983-10-12 | 1984-10-01 | Woven slide fastener |
| GB08425428A GB2147946B (en) | 1983-10-12 | 1984-10-09 | Woven slide fastener |
| KR2019840009953U KR860000963Y1 (en) | 1983-10-12 | 1984-10-11 | Weaving slide fastener |
| BR8405237A BR8405237A (en) | 1983-10-12 | 1984-10-11 | FABRIC SLIDING CLOSURE |
| ES1984281932U ES281932Y (en) | 1983-10-12 | 1984-10-11 | FABRIC ZIPPER CLOSURE |
| EP84112262A EP0139284B1 (en) | 1983-10-12 | 1984-10-12 | Woven slide fastener |
| DE8484112262T DE3481268D1 (en) | 1983-10-12 | 1984-10-12 | WOVEN ZIPPER. |
| MYPI87001222A MY100677A (en) | 1983-10-12 | 1987-08-06 | Woven slide fastener . |
| SG808/88A SG80888G (en) | 1983-10-12 | 1988-11-30 | Woven slide fastener |
| HK210/89A HK21089A (en) | 1983-10-12 | 1989-03-09 | Woven slide fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15748583U JPS6065017U (en) | 1983-10-12 | 1983-10-12 | Woven slide fasteners |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065017U JPS6065017U (en) | 1985-05-08 |
| JPS6326016Y2 true JPS6326016Y2 (en) | 1988-07-15 |
Family
ID=30347197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15748583U Granted JPS6065017U (en) | 1983-10-12 | 1983-10-12 | Woven slide fasteners |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065017U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104379016B (en) * | 2012-06-27 | 2016-09-07 | Ykk株式会社 | Zipper teeth chain and slide fastener |
-
1983
- 1983-10-12 JP JP15748583U patent/JPS6065017U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6065017U (en) | 1985-05-08 |
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