JPH0733804Y2 - ケーブルの耐火遮へい用ブロック - Google Patents

ケーブルの耐火遮へい用ブロック

Info

Publication number
JPH0733804Y2
JPH0733804Y2 JP1988098476U JP9847688U JPH0733804Y2 JP H0733804 Y2 JPH0733804 Y2 JP H0733804Y2 JP 1988098476 U JP1988098476 U JP 1988098476U JP 9847688 U JP9847688 U JP 9847688U JP H0733804 Y2 JPH0733804 Y2 JP H0733804Y2
Authority
JP
Japan
Prior art keywords
cable
block
fireproof
shielding
floor
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.)
Expired - Lifetime
Application number
JP1988098476U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0228260U (OSRAM
Inventor
正吉 重冨
康夫 佐鹿
孝則 三好
通夫 鈴木
達雄 桑原
一郎 松下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Insulation Co Ltd
NTT Inc
Original Assignee
Japan Insulation Co Ltd
Nippon Telegraph and Telephone Corp
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 Japan Insulation Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Japan Insulation Co Ltd
Priority to JP1988098476U priority Critical patent/JPH0733804Y2/ja
Publication of JPH0228260U publication Critical patent/JPH0228260U/ja
Application granted granted Critical
Publication of JPH0733804Y2 publication Critical patent/JPH0733804Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Installation Of Indoor Wiring (AREA)
JP1988098476U 1988-07-27 1988-07-27 ケーブルの耐火遮へい用ブロック Expired - Lifetime JPH0733804Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988098476U JPH0733804Y2 (ja) 1988-07-27 1988-07-27 ケーブルの耐火遮へい用ブロック

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988098476U JPH0733804Y2 (ja) 1988-07-27 1988-07-27 ケーブルの耐火遮へい用ブロック

Publications (2)

Publication Number Publication Date
JPH0228260U JPH0228260U (OSRAM) 1990-02-23
JPH0733804Y2 true JPH0733804Y2 (ja) 1995-08-02

Family

ID=31324779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988098476U Expired - Lifetime JPH0733804Y2 (ja) 1988-07-27 1988-07-27 ケーブルの耐火遮へい用ブロック

Country Status (1)

Country Link
JP (1) JPH0733804Y2 (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59114717U (ja) * 1983-01-24 1984-08-02 トヨタ自動車株式会社 グロメツト
JPS6173510A (ja) * 1984-09-18 1986-04-15 日立電線株式会社 電線・ケ−ブルの貫通部

Also Published As

Publication number Publication date
JPH0228260U (OSRAM) 1990-02-23

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