JPH0810147Y2 - 耐火庫における開口部の密閉装置 - Google Patents

耐火庫における開口部の密閉装置

Info

Publication number
JPH0810147Y2
JPH0810147Y2 JP1989089397U JP8939789U JPH0810147Y2 JP H0810147 Y2 JPH0810147 Y2 JP H0810147Y2 JP 1989089397 U JP1989089397 U JP 1989089397U JP 8939789 U JP8939789 U JP 8939789U JP H0810147 Y2 JPH0810147 Y2 JP H0810147Y2
Authority
JP
Japan
Prior art keywords
refractory
opening
door
gap
fireproof
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
JP1989089397U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329689U (enExample
Inventor
修 山本
Original Assignee
株式会社イトーキクレビオ
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 株式会社イトーキクレビオ filed Critical 株式会社イトーキクレビオ
Priority to JP1989089397U priority Critical patent/JPH0810147Y2/ja
Publication of JPH0329689U publication Critical patent/JPH0329689U/ja
Application granted granted Critical
Publication of JPH0810147Y2 publication Critical patent/JPH0810147Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
JP1989089397U 1989-07-28 1989-07-28 耐火庫における開口部の密閉装置 Expired - Lifetime JPH0810147Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989089397U JPH0810147Y2 (ja) 1989-07-28 1989-07-28 耐火庫における開口部の密閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989089397U JPH0810147Y2 (ja) 1989-07-28 1989-07-28 耐火庫における開口部の密閉装置

Publications (2)

Publication Number Publication Date
JPH0329689U JPH0329689U (enExample) 1991-03-25
JPH0810147Y2 true JPH0810147Y2 (ja) 1996-03-27

Family

ID=31638976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989089397U Expired - Lifetime JPH0810147Y2 (ja) 1989-07-28 1989-07-28 耐火庫における開口部の密閉装置

Country Status (1)

Country Link
JP (1) JPH0810147Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742299A (ja) * 1993-08-02 1995-02-10 Nippon Kagaku Sangyo Kk 天井の換気構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755485Y2 (enExample) * 1978-03-04 1982-11-30
JPS55101272U (enExample) * 1979-01-08 1980-07-15

Also Published As

Publication number Publication date
JPH0329689U (enExample) 1991-03-25

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