JPS59178819U - High voltage single core cable with spiral tube insert - Google Patents

High voltage single core cable with spiral tube insert

Info

Publication number
JPS59178819U
JPS59178819U JP7337583U JP7337583U JPS59178819U JP S59178819 U JPS59178819 U JP S59178819U JP 7337583 U JP7337583 U JP 7337583U JP 7337583 U JP7337583 U JP 7337583U JP S59178819 U JPS59178819 U JP S59178819U
Authority
JP
Japan
Prior art keywords
high voltage
spiral tube
core cable
single core
voltage single
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
JP7337583U
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 JP7337583U priority Critical patent/JPS59178819U/en
Publication of JPS59178819U publication Critical patent/JPS59178819U/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 the drawing]

第1図は、本考案によるケーブルの例を示す断面説明図
、第2図は、本考案の他の例を示す断面説明図である。 1・・・導体、2・・・内部半導電層、3・・・絶縁体
、4・・・外部半導電層、5・・・金属遮蔽層、6・・
・気密チューブ、7・・・らせん管かい装、8・・・防
食層、9・・・らせん管内面ギャップ。
FIG. 1 is an explanatory cross-sectional view showing an example of a cable according to the present invention, and FIG. 2 is an explanatory cross-sectional view showing another example of the present invention. DESCRIPTION OF SYMBOLS 1... Conductor, 2... Inner semiconducting layer, 3... Insulator, 4... Outer semiconducting layer, 5... Metal shielding layer, 6...
・Airtight tube, 7... Spiral tube sheathing, 8... Corrosion protection layer, 9... Spiral tube inner surface gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] らせん管がい装材高電圧単心ケーブルにおいて、らせん
管かい装と、その内部の単心ケーブルコアとの間に、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 high-voltage single-core cables with helical tube sheathing, an airtight tube that has air permeability only in the longitudinal direction of the cable is interposed between the helical tube sheath and the single-core cable core inside the helical tube sheath. A cable characterized by being filled with active gas.
JP7337583U 1983-05-17 1983-05-17 High voltage single core cable with spiral tube insert Pending JPS59178819U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7337583U JPS59178819U (en) 1983-05-17 1983-05-17 High voltage single core cable with spiral tube insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7337583U JPS59178819U (en) 1983-05-17 1983-05-17 High voltage single core cable with spiral tube insert

Publications (1)

Publication Number Publication Date
JPS59178819U true JPS59178819U (en) 1984-11-29

Family

ID=30203499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7337583U Pending JPS59178819U (en) 1983-05-17 1983-05-17 High voltage single core cable with spiral tube insert

Country Status (1)

Country Link
JP (1) JPS59178819U (en)

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