JPS61147413A - Manufacture of flat cable - Google Patents
Manufacture of flat cableInfo
- Publication number
- JPS61147413A JPS61147413A JP26815384A JP26815384A JPS61147413A JP S61147413 A JPS61147413 A JP S61147413A JP 26815384 A JP26815384 A JP 26815384A JP 26815384 A JP26815384 A JP 26815384A JP S61147413 A JPS61147413 A JP S61147413A
- Authority
- JP
- Japan
- Prior art keywords
- cable
- insulator
- flat cable
- manufacture
- same plane
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000012212 insulator Substances 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 7
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Processes Specially Adapted For Manufacturing Cables (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 （発明の技術分野） 不発ＢＡは平型ケーブルを製造する方法に関する。[Detailed description of the invention] (Technical field of invention) The dud BA relates to a method of manufacturing flat cables.
（発明の技術的背景とその問題点）
近年、コネクタへの結線の容易さ等の観点から、複数条
の絶縁線心全同一平面よに並列に配置した構造の平型ケ
ーブルが、電子機器等の接続用ケーブルとして多く用い
られている。(Technical background of the invention and its problems) In recent years, from the viewpoint of ease of connection to connectors, flat cables with a structure in which multiple insulated wire cores are all arranged in parallel on the same plane have been used for electronic equipment, etc. It is often used as a connection cable.
また最近は、平型ケーブルの絶縁体として架橋されたプ
ラスチックを用い耐熱性や耐摩耗性等をいっそう向上さ
せることが行なわれている。Recently, cross-linked plastics have been used as insulators for flat cables to further improve heat resistance, abrasion resistance, and the like.
而してこのような架橋プラスチック絶縁平型ケーブル管
製造するには、従来から未架橋のプラスチック絶縁線心
に電子Ｎを照射して架橋した後、この線心の複数条を同
一平面よに隣接させて並置し、上下にフィルムを貼シ合
わせて或いは接清剤を用いて、隣接する線心間を一体に
接着する方法が採られている。In order to manufacture such a cross-linked plastic insulated flat cable tube, conventionally, an uncross-linked plastic insulated wire core is cross-linked by irradiation with electrons N, and then multiple strips of this wire core are arranged adjacently on the same plane. A method is adopted in which adjacent wire cores are bonded together by arranging them side by side and pasting films on top and bottom, or by using a cleaning agent.
しかしながら架橋プラスチックの耐摩耗性や耐薬品性の
良さが逆に災いし、この方法では隣接線心間を一体に接
着することが難しいという問題がろった０
（発明の目的）
本発明はこのような問題を解決するためになされたもの
で、耐熱性、耐摩耗性、耐薬品性等の緒特性に優れしか
も絶縁体が一体に構成された平型ケーブルを製造する方
法を提供することを目的とする。However, the good abrasion resistance and chemical resistance of cross-linked plastics has the disadvantage that it is difficult to bond adjacent wire cores together with this method. The purpose of this project was to provide a method for manufacturing a flat cable that has excellent properties such as heat resistance, abrasion resistance, and chemical resistance, and also has an integrated insulator. purpose.
（発明の概要）
すなわち本発明の平型ケーブルの製造方法は、複数条の
導体を同一平面よに互いに平行に配置し、その外側およ
び導体間に未架橋のプラスチック絶縁体を一体に設けて
なるケーブルに、電子ｌｓヲ照射して絶縁体を架橋する
ことを特徴としている。(Summary of the invention) That is, the method for manufacturing a flat cable of the present invention comprises arranging a plurality of conductors parallel to each other on the same plane, and integrally providing an uncrosslinked plastic insulator on the outside and between the conductors. It is characterized by irradiating the cable with electron beams to bridge the insulator.
（発明の実施例） 以下本発明の実施例について説明する。(Example of the invention) Examples of the present invention will be described below.
実施例においては、まず第１図に示すように複数条の導
体１が同一平面よに互いに適当な間隔上おいて平行に配
置され、これらの外側および間に未架橋のポリエチレン
やポリ塩化ビニルのようなプラスチックからなる絶縁体
２が一体に設けられ几構造のケーブルを以下に示す方法
のうちいずれかの方法で製造する。In the embodiment, first, as shown in Fig. 1, a plurality of conductors 1 are arranged parallel to each other on the same plane at appropriate intervals, and a layer of uncrosslinked polyethylene or polyvinyl chloride is placed on the outside and between them. A cable having a box structure in which an insulator 2 made of plastic is integrally provided is manufactured by one of the methods shown below.
すなわち、０）第２図に示すよりに、導体ｌよに未架橋
のプラスチック絶縁体２が設けられ九絶縁線心３の複数
条を、同一平面上で互い（隣接させて並列に配置した後
、こ几らの土下面に絶縁体２と同じ熱可塑性プラスチッ
クのフィルム４を重ね成形ロールを通してこのフィルム
金融層させ、隣接する絶ＲＪＩＩ心３間全一体に、接着
する方法や（り第３図に示すように（１）の方法と同様
に同一平面よに隣接させて並置した線心３間を、接着剤
Ｓを介して接着する方法、或いは（１ｈ）押出機によシ
同一平面よに並置された導体の外側に前記未架橋プラス
チックを一体に被覆する方法が採られる。That is, 0) As shown in FIG. A thermoplastic film 4, which is the same as the insulator 2, is layered on the bottom surface of the soil, passed through forming rolls, and bonded together between the adjacent RJII cores (see Figure 3). As shown in the method (1), the wire cores 3 placed adjacent to each other on the same plane are bonded together using an adhesive S, or (1h) the wire cores 3 are bonded together on the same plane using an extruder. A method is adopted in which the uncrosslinked plastic is integrally coated on the outside of the juxtaposed conductors.
次いでこうして得られたケーブルに名法によシミ子線を
照射し、一体に設けられ几プラスチック絶縁体２を架橋
する。The cable thus obtained is then irradiated with a stain beam according to the standard method to crosslink the integrally provided solid plastic insulator 2.
こうして耐熱性、耐摩耗性、耐薬品性、側屈曲性等の諸
物件に優れ丸干型ケーブルが得られる。In this way, a round dry cable with excellent properties such as heat resistance, abrasion resistance, chemical resistance, and lateral bending properties can be obtained.
（発明の効果）
以上の説明から明らかなように、本発明の方法によれは
、架橋プラスチックからなる絶縁体を有し、耐熱性や耐
摩耗性等に憔めて優れ丸干型ケーブルを簡単に製造する
ことができる。(Effects of the Invention) As is clear from the above description, the method of the present invention has an insulator made of cross-linked plastic, has excellent heat resistance, abrasion resistance, etc., and can easily be made into a round dry cable. can be manufactured.
８１図乃至ｍ３図は、それぞれ本発明の詳細な説明する
ためのケーブルの横ｌｊ′ｒｉｉＩ図である。
１−・・・・・拳・・・・導体Figures 81 to m3 are horizontal views of the cable for explaining the present invention in detail, respectively. 1-...Fist...Conductor
Claims (1)
その外側および導体間に未架橋のプラスチック絶縁体を
一体に設けてなるケーブルに、電子線を照射し絶縁体を
架橋することを特徴とする平型ケーブルの製造方法。1. Arrange multiple conductors parallel to each other on the same plane,
A method for manufacturing a flat cable, comprising: irradiating a cable integrally provided with an uncrosslinked plastic insulator on the outside and between conductors with an electron beam to crosslink the insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26815384A JPS61147413A (en) | 1984-12-19 | 1984-12-19 | Manufacture of flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26815384A JPS61147413A (en) | 1984-12-19 | 1984-12-19 | Manufacture of flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61147413A true JPS61147413A (en) | 1986-07-05 |
Family
ID=17454629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26815384A Pending JPS61147413A (en) | 1984-12-19 | 1984-12-19 | Manufacture of flat cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147413A (en) |
-
1984
- 1984-12-19 JP JP26815384A patent/JPS61147413A/en active Pending
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