JPS60162925U - cable rack - Google Patents

cable rack

Info

Publication number
JPS60162925U
JPS60162925U JP5089284U JP5089284U JPS60162925U JP S60162925 U JPS60162925 U JP S60162925U JP 5089284 U JP5089284 U JP 5089284U JP 5089284 U JP5089284 U JP 5089284U JP S60162925 U JPS60162925 U JP S60162925U
Authority
JP
Japan
Prior art keywords
cable
fireproof sheet
cable rack
rack
child
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
JP5089284U
Other languages
Japanese (ja)
Inventor
上野　民雄
Original Assignee
昭和電線電纜株式会社
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 昭和電線電纜株式会社 filed Critical 昭和電線電纜株式会社
Priority to JP5089284U priority Critical patent/JPS60162925U/en
Publication of JPS60162925U publication Critical patent/JPS60162925U/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Indoor Wiring (AREA)
  • Laying Of Electric Cables Or Lines Outside (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 the drawing]

第１図は従来からのケーブルの延焼防止方法を示す横断
面図、第２図は本考案の一実施例の横断面図、第３図は
実施例のケーブルラックの使用態様を示す横断面図であ
る。 ４・・・・・・ラック本体、５・・・・・・親桁、６・
・・・・・子桁、７・・・・・・耐火シート結束ベルト
、８・・・・・・耐火シート、９・・・・・・固定具、
１００・・・・・・ケーブル。Fig. 1 is a cross-sectional view showing a conventional method for preventing the spread of fire in cables, Fig. 2 is a cross-sectional view of an embodiment of the present invention, and Fig. 3 is a cross-sectional view showing how the cable rack of the embodiment is used. It is. 4... Rack body, 5... Main digit, 6...
....Sub girder, 7..Fireproof sheet binding belt, 8..Fireproof sheet, 9..Fixing tool,
100... Cable.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 互いに間隔をおいて平行に配置された１対の親桁間に一
定間隔毎に子桁を取着しケーブル布設部を形成してなる
ラック本体と、前記子桁に固着され前記ケーブル布設部
上に敷設された、布設ケーブルの外側を覆うに充分な幅
を有する耐火シートと、前記子桁に固着された耐火シー
トの下側に布設された耐火シート結束ベルトとを備えた
ことを特徴とするケーブルラック。a rack body formed by attaching child girders at regular intervals between a pair of parent girders arranged parallel to each other at intervals to form a cable laying section; The present invention is characterized by comprising a fireproof sheet having a width sufficient to cover the outside of the laid cable, and a fireproof sheet binding belt laid under the fireproof sheet fixed to the child girder. cable rack
JP5089284U 1984-04-06 1984-04-06 cable rack Pending JPS60162925U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5089284U JPS60162925U (en) 1984-04-06 1984-04-06 cable rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5089284U JPS60162925U (en) 1984-04-06 1984-04-06 cable rack

Publications (1)

Publication Number Publication Date
JPS60162925U true JPS60162925U (en) 1985-10-29

Family

ID=30569449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5089284U Pending JPS60162925U (en) 1984-04-06 1984-04-06 cable rack

Country Status (1)

Country Link
JP (1) JPS60162925U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05300628A (en) * 1992-04-16 1993-11-12 Ohbayashi Corp Spreading fire preventing wiring device for fire partition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05300628A (en) * 1992-04-16 1993-11-12 Ohbayashi Corp Spreading fire preventing wiring device for fire partition

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