JPS59158939U - 防煙防火ダンパ−の開閉装置 - Google Patents

防煙防火ダンパ−の開閉装置

Info

Publication number
JPS59158939U
JPS59158939U JP5184083U JP5184083U JPS59158939U JP S59158939 U JPS59158939 U JP S59158939U JP 5184083 U JP5184083 U JP 5184083U JP 5184083 U JP5184083 U JP 5184083U JP S59158939 U JPS59158939 U JP S59158939U
Authority
JP
Japan
Prior art keywords
damper
locking
closing
piece
opening
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
JP5184083U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6243230Y2 (enrdf_load_stackoverflow
Inventor
村田　幸春
Original Assignee
株式会社ダイリツ
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 株式会社ダイリツ filed Critical 株式会社ダイリツ
Priority to JP5184083U priority Critical patent/JPS59158939U/ja
Publication of JPS59158939U publication Critical patent/JPS59158939U/ja
Application granted granted Critical
Publication of JPS6243230Y2 publication Critical patent/JPS6243230Y2/ja
Granted legal-status Critical Current

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JP5184083U 1983-04-07 1983-04-07 防煙防火ダンパ−の開閉装置 Granted JPS59158939U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5184083U JPS59158939U (ja) 1983-04-07 1983-04-07 防煙防火ダンパ−の開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5184083U JPS59158939U (ja) 1983-04-07 1983-04-07 防煙防火ダンパ−の開閉装置

Publications (2)

Publication Number Publication Date
JPS59158939U true JPS59158939U (ja) 1984-10-25
JPS6243230Y2 JPS6243230Y2 (enrdf_load_stackoverflow) 1987-11-09

Family

ID=30182231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5184083U Granted JPS59158939U (ja) 1983-04-07 1983-04-07 防煙防火ダンパ−の開閉装置

Country Status (1)

Country Link
JP (1) JPS59158939U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09287805A (ja) * 1996-04-19 1997-11-04 Koatsu:Kk 排気ダクトの閉鎖用ダンパーの駆動制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09287805A (ja) * 1996-04-19 1997-11-04 Koatsu:Kk 排気ダクトの閉鎖用ダンパーの駆動制御装置

Also Published As

Publication number Publication date
JPS6243230Y2 (enrdf_load_stackoverflow) 1987-11-09

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