JPS6326017Y2 - - Google Patents
Info
- Publication number
- JPS6326017Y2 JPS6326017Y2 JP15748683U JP15748683U JPS6326017Y2 JP S6326017 Y2 JPS6326017 Y2 JP S6326017Y2 JP 15748683 U JP15748683 U JP 15748683U JP 15748683 U JP15748683 U JP 15748683U JP S6326017 Y2 JPS6326017 Y2 JP S6326017Y2
- Authority
- JP
- Japan
- Prior art keywords
- woven
- warp
- tape
- flat coil
- occlusal
- 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 6
- 238000009941 weaving Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 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。 A slide fastener (hereinafter referred to as a woven slide fastener) is a slide fastener in which element rows formed by flat coiled continuous filaments are woven into the tape part of the slide fastener along with the warp and weft to be woven from the tape fabric. ) were well known prior to filing this application. Major examples include Japanese Patent Publication No. 46-7018, Japanese Patent Application 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 both 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、咬合頭部相互間の
隙間の充填効果をさらに高めることである。 The present invention is a further improvement of the invention according to the above-mentioned application, and its purpose is to further enhance the effect of filling the gap between the occlusal heads.
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１図乃至第４図は、本考案の一実施例を示し
ている。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さ
れたい。 1 to 4 show an embodiment of the present invention. 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 diagram, and the spacing between the yarns and continuous filaments is therefore exaggerated to be wider than it actually is. Please note this point.
第１図は合成樹脂製モノフイラメントの連続線
状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
織込みフアスナー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。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。２，２，２はエレメント列の上側に沿つて伸
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、４は上下両面固定経
糸２（複数）、３，３′を緊定するとともに扁平コ
イルの反転部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。以上は前記同日付けの出願、実願昭58
− 号の特徴についての説明であるが、本
考案はこれに、さらに次のような特徴を付加した
ものである。 FIG. 1 is a perspective view showing the main parts of the woven fastener of the present invention, which is made by supplying a continuous line of synthetic resin monofilament as a double weft and weaving it 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. 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. 2, 2, 2 are upper fixed warps extending along the upper side of the element row, 3, 3' are lower fixed warps extending along the lower side of the element row, 4 are upper and lower double-sided fixed warps 2 (plurality), 3, 3 ′ is tightened and extends outward beyond the reversed part of the flat coil, intertwining with other warp threads to form a tape fabric, forming a loop on one side of the tape fabric, and intertwining with the loop at the back. 5 is a warp that intertwines with the weft 4 to weave the tape fabric; 6 is 2/2/2 with respect to the weft 4;
2. The continuous filament 1' of the monofilament is woven at a ratio of 1/1 to the double weft, and is intertwined 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. warp threads for tightening the coil, 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, and the side in contact with the lower fixed warp 3, 3' is called a lower leg. 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. The above is an application filed on the same date, filed in 1983.
− This is an explanation of the features of item 2, and the present invention further adds the following features to this.
すなわち、緯糸４、経糸５，６と織成されてテ
ープ地を形成しつつ下固定経糸３′の内側を通り、
下固定経糸３の内側上方より外側下方に向つてこ
れに巻付けられた後、上固定経糸２，２，２のう
ちの１本あるいはそれ以上（ただしすべてではな
い。）に跨り、これと交絡して緊張させ、しかる
後再び経糸５，６とともにテープ地を織成しつつ
テープの縁辺に至つて後立のループに絡み、次の
ループを形成することを繰返すことにより、織込
みスライドフアスナを形成する。図示の実施例に
おいては、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、上述した上固定経糸の落込
みと協同して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、上下固定経糸
の滑落を阻止している。 That is, it passes inside the lower fixed warp 3' while being woven with the weft 4 and the warp 5 and 6 to form a tape fabric,
After being wrapped around the lower fixed warp 3 from the inner upper side to the outer lower side, it straddles one or more (but not all) of the upper fixed warp 2, 2, 2 and intertwines with this. Then, a woven slide fastener is formed by repeating the process of weaving the tape material together with the warp yarns 5 and 6 again until it reaches the edge of the tape, entangles it with the back loop, and forms the next loop. . In the illustrated embodiment, the upper and lower fixed warp threads 2, 3, 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 carry the continuous filament 1'. It is tightly tightened so that it forms part of the tape. Further, the warp threads 7 and 7' intersect in the gap between adjacent occlusal heads, and cooperate with the above-mentioned fall of the upper fixed warp to close the gap between the occlusal heads and prevent dust from entering. At the same time, it prevents the upper and lower fixed warp threads from slipping down.
本考案は上述した構成を有するので、緯糸と絡
んで隣接するエレメント相互間に落込んだ上固定
経糸２，２，２も経糸７と協同して咬合頭部相互
間を充填する。したがつて、ほこりなどの侵入を
防止する効果が、別出願（実願昭58−
号）の織込みスライドフアスナよりもさらに大で
ある。また、落込まないで真直ぐに延びる上固定
経糸がどの咬合頭部相互間においても必らず存在
するので、エレメントピツチの安定性も増すとい
う効果が得られる。 Since the present invention has the above-mentioned configuration, the upper fixed warp threads 2, 2, 2 which are intertwined with the weft threads and fall between adjacent elements also work together with the warp threads 7 to fill the space between the occlusal heads. Therefore, the effect of preventing the intrusion of dust, etc.
It is even larger than the woven slide fastener of No. Furthermore, since the upper fixed warp threads, which do not fall and extend straight, are always present between any occlusal heads, the stability of the element pitch is also increased.
第１図は本考案の一実施例の一部を示す斜視
図、第２図は、その平面図、第３図は第２図を
−線で切つた横断面図、第４図は第２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、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 showing a part of an embodiment of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is a cross-sectional view taken along the - line of FIG. 2, and FIG. Figure -
It is a longitudinal cross-sectional view taken along a line. 1...Flat coil, 1'...Continuous filament, a...
Reversal part, b... occlusal head, 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；前記上固定経糸は２本以上であり、前
記咬合頭部相互間において、常に少くとも１本を
残して前記緯糸と交絡することを特徴とする織込
みスライドフアスナ。 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. A woven slide fastener comprising woven weft threads; characterized in that the upper fixed warp threads are two or more, and between the occlusal heads, all but one are always intertwined with the weft threads. Woven slide fasteners.
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15748683U JPS6065018U (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 |
| DE8484112262T DE3481268D1 (en) | 1983-10-12 | 1984-10-12 | WOVEN ZIPPER. |
| EP84112262A EP0139284B1 (en) | 1983-10-12 | 1984-10-12 | Woven slide fastener |
| 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 |
|---|---|---|---|
| JP15748683U JPS6065018U (en) | 1983-10-12 | 1983-10-12 | Woven slide fasteners |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065018U JPS6065018U (en) | 1985-05-08 |
| JPS6326017Y2 true JPS6326017Y2 (en) | 1988-07-15 |
Family
ID=30347199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15748683U Granted JPS6065018U (en) | 1983-10-12 | 1983-10-12 | Woven slide fasteners |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065018U (en) |
-
1983
- 1983-10-12 JP JP15748683U patent/JPS6065018U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6065018U (en) | 1985-05-08 |
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