JPS61117536U - - Google Patents

Info

Publication number
JPS61117536U
JPS61117536U JP39885U JP39885U JPS61117536U JP S61117536 U JPS61117536 U JP S61117536U JP 39885 U JP39885 U JP 39885U JP 39885 U JP39885 U JP 39885U JP S61117536 U JPS61117536 U JP S61117536U
Authority
JP
Japan
Prior art keywords
tunnel
section
maintenance personnel
personnel passage
passage section
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
Application number
JP39885U
Other languages
English (en)
Other versions
JPH0340054Y2 (ja
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 JP1985000398U priority Critical patent/JPH0340054Y2/ja
Publication of JPS61117536U publication Critical patent/JPS61117536U/ja
Application granted granted Critical
Publication of JPH0340054Y2 publication Critical patent/JPH0340054Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Laying Of Electric Cables Or Lines Outside (AREA)

Description

【図面の簡単な説明】
添附図面は、本考案の電気ケーブル用洞道の一
実施例を示す断面図である。 符号の説明、１：洞道内壁、２：支持金物、３
：ケーブル、４：冷媒管、５：仕切り壁、６，７
：支持具、８：保守要員、Ａ：ケーブル線路部、
Ｂ：保守要員通行部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 冷却装置を含みかつケーブル線路部と保守要員
    通行部とが設定された洞道であつて、当該ケーブ
    ル線路部と保守要員通行部との間に、開閉可能な
    仕切り壁が設けられたことを特徴とする電気ケー
    ブル用洞道。
JP1985000398U 1985-01-07 1985-01-07 Expired JPH0340054Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985000398U JPH0340054Y2 (ja) 1985-01-07 1985-01-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985000398U JPH0340054Y2 (ja) 1985-01-07 1985-01-07

Publications (2)

Publication Number Publication Date
JPS61117536U true JPS61117536U (ja) 1986-07-24
JPH0340054Y2 JPH0340054Y2 (ja) 1991-08-22

Family

ID=30472201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985000398U Expired JPH0340054Y2 (ja) 1985-01-07 1985-01-07

Country Status (1)

Country Link
JP (1) JPH0340054Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479824U (ja) * 1971-02-27 1972-10-05
JPS59119732U (ja) * 1983-02-01 1984-08-13 日立電線株式会社 洞道冷却線路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479824U (ja) * 1971-02-27 1972-10-05
JPS59119732U (ja) * 1983-02-01 1984-08-13 日立電線株式会社 洞道冷却線路

Also Published As

Publication number Publication date
JPH0340054Y2 (ja) 1991-08-22

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