JPS5953713U - Low heat expansion cable - Google Patents

Low heat expansion cable

Info

Publication number
JPS5953713U
JPS5953713U JP14882682U JP14882682U JPS5953713U JP S5953713 U JPS5953713 U JP S5953713U JP 14882682 U JP14882682 U JP 14882682U JP 14882682 U JP14882682 U JP 14882682U JP S5953713 U JPS5953713 U JP S5953713U
Authority
JP
Japan
Prior art keywords
thermal expansion
cable
low heat
heat expansion
cable conductor
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
JP14882682U
Other languages
Japanese (ja)
Inventor
吉田　直喜
Original Assignee
株式会社フジクラ
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 株式会社フジクラ filed Critical 株式会社フジクラ
Priority to JP14882682U priority Critical patent/JPS5953713U/en
Publication of JPS5953713U publication Critical patent/JPS5953713U/en
Pending legal-status Critical Current

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  • Non-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

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

第１図は本考案の実施例の説明図。 １０：ケーブル、２０：ケーブル導体、５０：熱膨張係
数の小さい線材。FIG. 1 is an explanatory diagram of an embodiment of the present invention. 10: Cable, 20: Cable conductor, 50: Wire material with small coefficient of thermal expansion.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ケーブル導体内の全長にわたって、熱膨張係数の
小さい物質からなる線材が、前記ケーブル導体に対して
自由に滑ることができない状態で入っていること、 を特徴とする低熱伸縮ケーブル。(1) A low thermal expansion/contraction cable, characterized in that a wire made of a material with a small coefficient of thermal expansion is inserted over the entire length of the cable conductor in such a manner that it cannot freely slide on the cable conductor. （２）ケーブル導体が、分割導体からなり、熱膨張係数
の小さい線材は、前記分割導体の中央に入っていること
、 を特徴とする実用新案登録請求の範囲第１項に記載の低
熱伸縮ケーブル。(2) The low thermal expansion and contraction cable according to claim 1 of the utility model registration claim, characterized in that the cable conductor is composed of divided conductors, and the wire rod with a small coefficient of thermal expansion is placed in the center of the divided conductors. . （３）ケーブル導体が同心よりからなり、その中心　　
　一部の１層または複数層が、熱膨張係数の小さい線材
であること、 を特徴とする実用新案登録請求の範囲第１項に記載の低
熱伸縮ケーブル。(3) The cable conductor consists of concentric twists, and the center
The low thermal expansion/contraction cable according to claim 1, wherein one or more of the layers are made of wire material with a small coefficient of thermal expansion.
JP14882682U 1982-09-30 1982-09-30 Low heat expansion cable Pending JPS5953713U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14882682U JPS5953713U (en) 1982-09-30 1982-09-30 Low heat expansion cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14882682U JPS5953713U (en) 1982-09-30 1982-09-30 Low heat expansion cable

Publications (1)

Publication Number Publication Date
JPS5953713U true JPS5953713U (en) 1984-04-09

Family

ID=30330539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14882682U Pending JPS5953713U (en) 1982-09-30 1982-09-30 Low heat expansion cable

Country Status (1)

Country Link
JP (1) JPS5953713U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109312A (en) * 1979-02-16 1980-08-22 Fujikura Ltd Electrical wire for aerial transmission and distribution
JPS57172608A (en) * 1981-04-15 1982-10-23 Sumitomo Electric Industries Low stretchable power cable

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109312A (en) * 1979-02-16 1980-08-22 Fujikura Ltd Electrical wire for aerial transmission and distribution
JPS57172608A (en) * 1981-04-15 1982-10-23 Sumitomo Electric Industries Low stretchable power cable

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