JPH0173633U - - Google Patents

Info

Publication number
JPH0173633U
JPH0173633U JP1987167621U JP16762187U JPH0173633U JP H0173633 U JPH0173633 U JP H0173633U JP 1987167621 U JP1987167621 U JP 1987167621U JP 16762187 U JP16762187 U JP 16762187U JP H0173633 U JPH0173633 U JP H0173633U
Authority
JP
Japan
Prior art keywords
presser rod
outlet
fire damper
cover
damper
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
JP1987167621U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438181Y2 (enrdf_load_stackoverflow
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 JP1987167621U priority Critical patent/JPH0438181Y2/ja
Publication of JPH0173633U publication Critical patent/JPH0173633U/ja
Application granted granted Critical
Publication of JPH0438181Y2 publication Critical patent/JPH0438181Y2/ja
Expired legal-status Critical Current

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  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
JP1987167621U 1987-10-31 1987-10-31 Expired JPH0438181Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987167621U JPH0438181Y2 (enrdf_load_stackoverflow) 1987-10-31 1987-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987167621U JPH0438181Y2 (enrdf_load_stackoverflow) 1987-10-31 1987-10-31

Publications (2)

Publication Number Publication Date
JPH0173633U true JPH0173633U (enrdf_load_stackoverflow) 1989-05-18
JPH0438181Y2 JPH0438181Y2 (enrdf_load_stackoverflow) 1992-09-08

Family

ID=31456082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987167621U Expired JPH0438181Y2 (enrdf_load_stackoverflow) 1987-10-31 1987-10-31

Country Status (1)

Country Link
JP (1) JPH0438181Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037347U (ja) * 1983-08-22 1985-03-14 日晴金属株式会社 防火ダンパ−付ウエザ−カバ−

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037347U (ja) * 1983-08-22 1985-03-14 日晴金属株式会社 防火ダンパ−付ウエザ−カバ−

Also Published As

Publication number Publication date
JPH0438181Y2 (enrdf_load_stackoverflow) 1992-09-08

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