JPS59184412U - Insulated multi-core cable with spiral tube insert - Google Patents

Insulated multi-core cable with spiral tube insert

Info

Publication number
JPS59184412U
JPS59184412U JP7480383U JP7480383U JPS59184412U JP S59184412 U JPS59184412 U JP S59184412U JP 7480383 U JP7480383 U JP 7480383U JP 7480383 U JP7480383 U JP 7480383U JP S59184412 U JPS59184412 U JP S59184412U
Authority
JP
Japan
Prior art keywords
tube
core cable
spiral tube
tube insert
cable
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
Application number
JP7480383U
Other languages
Japanese (ja)
Inventor
片上 浩三
Original Assignee
日立電線株式会社
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 日立電線株式会社 filed Critical 日立電線株式会社
Priority to JP7480383U priority Critical patent/JPS59184412U/en
Publication of JPS59184412U publication Critical patent/JPS59184412U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of drawings]

第1図は、従来の絶縁多心ケーブルの例を示す横断面説
明図である。第2図は、本考案のケーブルの例を示す横
断面説明図、第3図はその縦断面説明図である。 1・・・・・・線心、2・・・・・・絶縁体、3・・・
・・・介在物、4・・・・−・・押えテープ、5・・・
・・・らせん管、6.6’、6″・・・・・・気密チュ
ーブ、7・・・・・・防食層。
FIG. 1 is an explanatory cross-sectional view showing an example of a conventional insulated multi-core cable. FIG. 2 is an explanatory cross-sectional view showing an example of the cable of the present invention, and FIG. 3 is an explanatory longitudinal cross-sectional view thereof. 1... Wire core, 2... Insulator, 3...
...Inclusions, 4...--Holding tape, 5...
...Spiral tube, 6.6', 6''...Airtight tube, 7...Corrosion protection layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] らせん管がい装材絶縁多心ケーブルにおいて、らせん管
とその内部の撚合多心ケーブルのコアとの間に、ケーブ
ル長手方向のみに通気性を有する気密チューブを介在さ
せ、該チューブ内に不活性ガスを封入してなることを特
徴とするケーブル。
In an insulated multi-core cable with spiral tube insulation, an airtight tube with air permeability only in the longitudinal direction of the cable is interposed between the helical tube and the core of the twisted multi-core cable inside the helical tube, and an inert tube is placed inside the tube. A cable characterized by being filled with gas.
JP7480383U 1983-05-19 1983-05-19 Insulated multi-core cable with spiral tube insert Pending JPS59184412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7480383U JPS59184412U (en) 1983-05-19 1983-05-19 Insulated multi-core cable with spiral tube insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7480383U JPS59184412U (en) 1983-05-19 1983-05-19 Insulated multi-core cable with spiral tube insert

Publications (1)

Publication Number Publication Date
JPS59184412U true JPS59184412U (en) 1984-12-07

Family

ID=30204887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7480383U Pending JPS59184412U (en) 1983-05-19 1983-05-19 Insulated multi-core cable with spiral tube insert

Country Status (1)

Country Link
JP (1) JPS59184412U (en)

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