JPS647719U - - Google Patents

Info

Publication number
JPS647719U
JPS647719U JP10165387U JP10165387U JPS647719U JP S647719 U JPS647719 U JP S647719U JP 10165387 U JP10165387 U JP 10165387U JP 10165387 U JP10165387 U JP 10165387U JP S647719 U JPS647719 U JP S647719U
Authority
JP
Japan
Prior art keywords
stranded conductor
inert gas
insulator
disaster prevention
strands
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
JP10165387U
Other languages
English (en)
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 filed Critical
Priority to JP10165387U priority Critical patent/JPS647719U/ja
Publication of JPS647719U publication Critical patent/JPS647719U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る防災用ケーブルの一実施
例を示した断面図、第２図は不活性ガスの供給系
統の一例を示した概略図である。 図中、Ｃ……ケーブル、１……導体、１ａ……
素線、２……内部半導電層、３……絶縁体、４…
…外部半導電層、５……半導電性クツシヨン層、
６……外部遮蔽層、７……防食層、８……不活性
ガス、９……ガスボンベ、１０……ガス導入部、
１１……パイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 撚線導体上に絶縁体、その他の各種の被覆層が
    施されたケーブルにおいて、前記撚線導体の素線
    間の隙間に不活性ガスを充填してなる防災用ケー
    ブル。
JP10165387U 1987-07-01 1987-07-01 Pending JPS647719U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10165387U JPS647719U (ja) 1987-07-01 1987-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10165387U JPS647719U (ja) 1987-07-01 1987-07-01

Publications (1)

Publication Number Publication Date
JPS647719U true JPS647719U (ja) 1989-01-17

Family

ID=31330840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10165387U Pending JPS647719U (ja) 1987-07-01 1987-07-01

Country Status (1)

Country Link
JP (1) JPS647719U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325554U (ja) * 1989-07-18 1991-03-15
JPH0497842U (ja) * 1991-01-14 1992-08-25

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328286A (en) * 1976-08-30 1978-03-16 Showa Electric Wire & Cable Co Gas diffused cable line
JPS5819816A (ja) * 1981-07-28 1983-02-05 昭和電線電纜株式会社 ポリエチレンケ−ブルの寿命増大法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328286A (en) * 1976-08-30 1978-03-16 Showa Electric Wire & Cable Co Gas diffused cable line
JPS5819816A (ja) * 1981-07-28 1983-02-05 昭和電線電纜株式会社 ポリエチレンケ−ブルの寿命増大法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325554U (ja) * 1989-07-18 1991-03-15
JPH0497842U (ja) * 1991-01-14 1992-08-25

Similar Documents

Publication Publication Date Title
JPS647719U (ja)
JPS647718U (ja)
JPH0348808U (ja)
JPH03116610U (ja)
JPS6148608U (ja)
JPH01135612U (ja)
JPH0461814U (ja)
JPS6062716U (ja) アンダ−カ−ペツトケ−ブル
JPS6277815U (ja)
JPS6171915U (ja)
JPH03112828U (ja)
JPS6187410U (ja)
JPS62144012U (ja)
JPS61100825U (ja)
JPS6436926U (ja)
JPS61142329U (ja)
JPS6391119U (ja)
JPS63182409U (ja)
JPS63143822U (ja)
JPS63182410U (ja)
JPH0189414U (ja)
JPH01103218U (ja)
JPH0360835U (ja)
JPS6431616U (ja)
JPS63137415U (ja)