JPS59130328U - spring cable - Google Patents
spring cableInfo
- Publication number
- JPS59130328U JPS59130328U JP2488383U JP2488383U JPS59130328U JP S59130328 U JPS59130328 U JP S59130328U JP 2488383 U JP2488383 U JP 2488383U JP 2488383 U JP2488383 U JP 2488383U JP S59130328 U JPS59130328 U JP S59130328U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- shield
- paper tape
- insulated wire
- wound
- 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.)
- Granted
Links
Landscapes
- Insulated Conductors (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
第１図はスプリングケーブルの外観形状を示す図、第２
図は従来形スプリングケーブルの内部構造説明図、第３
図は本考案の一実施例であるスプリングケーブルの内部
構造説明図、第４図は本考案ケーブルと従来例スプリン
グケーブルとの引張ばね特性を比較して示す線図、第５
図は本考案ケーブルと従来形スプリングケーブルとの伸
縮疲労特性を比較して示す線図である。
７：導体、８：絶縁体、９：絶縁線心、１ｏ：紙テープ
、１１：シールド、１２：シース。
第１図
第２図Figure 1 shows the external shape of the spring cable, Figure 2 shows the external shape of the spring cable.
The figure is an explanatory diagram of the internal structure of a conventional spring cable.
The figure is an explanatory diagram of the internal structure of a spring cable that is an embodiment of the present invention, Figure 4 is a diagram comparing the tension spring characteristics of the cable of the present invention and a conventional spring cable, and Figure 5
The figure is a graph showing a comparison of the expansion and contraction fatigue characteristics of the cable of the present invention and a conventional spring cable. 7: conductor, 8: insulator, 9: insulated wire core, 1o: paper tape, 11: shield, 12: sheath. Figure 1 Figure 2
Claims (1)
縁線心を複数本撚り合わせてその外周に紙テープを巻回
し、さらに上記紙テープの外周にシールドをほどこし、
シールドの外周にシースを被覆して螺旋巻回したスプリ
ングケーブルの構造において、上記導体外周を被覆する
絶縁体を弗素樹脂ＥＴＦＥ（Ｅｔｈｙｌｅｎｅ Ｔｅ
ｔｒａｆｌｕｏｒｏｅｔｈｙｌｅｎｅ）で構成し、シー
ルド外周を被覆するシースを、充填剤を含まない塩化ビ
ニル混和物で構成するとともに、紙テープ外周にシール
ドを横巻きし、かつ上記複数本からなる絶縁線心の撚り
合わせ方向と、絶縁線心の外周に位置する紙テープの巻
回方向と、紙テープの外周に位置するシールドの巻回方
向とを同一方向とし、ケーブルの螺旋巻回方向を、上記
絶縁線心、紙テープ、シールドの撚合・巻回方向と逆方
向としてなることを特徴とするスプリングケーブル。The outer periphery of the conductor is coated with an insulator, a plurality of insulated wire cores configured as described above are twisted together, a paper tape is wound around the outer periphery of the insulated wire core, and a shield is further applied to the outer periphery of the paper tape.
In the structure of a spring cable in which the outer periphery of the shield is covered with a sheath and wound spirally, the insulator covering the outer periphery of the conductor is made of fluororesin ETFE (Ethylene Tetra).
The sheath that covers the outer periphery of the shield is made of a vinyl chloride mixture that does not contain a filler, and the shield is wound horizontally around the outer periphery of paper tape, and the insulated wire core consisting of the plurality of wires is twisted in the direction The winding direction of the paper tape located on the outer periphery of the insulated wire core and the winding direction of the shield located on the outer periphery of the paper tape are the same direction, and the spiral winding direction of the cable is A spring cable characterized by being twisted and wound in a direction opposite to the direction of twisting and winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2488383U JPS59130328U (en) | 1983-02-22 | 1983-02-22 | spring cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2488383U JPS59130328U (en) | 1983-02-22 | 1983-02-22 | spring cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59130328U true JPS59130328U (en) | 1984-09-01 |
| JPH0119767Y2 JPH0119767Y2 (en) | 1989-06-07 |
Family
ID=30155899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2488383U Granted JPS59130328U (en) | 1983-02-22 | 1983-02-22 | spring cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59130328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0577818U (en) * | 1991-03-18 | 1993-10-22 | 三陽工業株式会社 | Curl wire |
-
1983
- 1983-02-22 JP JP2488383U patent/JPS59130328U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0577818U (en) * | 1991-03-18 | 1993-10-22 | 三陽工業株式会社 | Curl wire |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0119767Y2 (en) | 1989-06-07 |
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