JPS59158930A - 圧力調整ダンパ - Google Patents

圧力調整ダンパ

Info

Publication number
JPS59158930A
JPS59158930A JP3226483A JP3226483A JPS59158930A JP S59158930 A JPS59158930 A JP S59158930A JP 3226483 A JP3226483 A JP 3226483A JP 3226483 A JP3226483 A JP 3226483A JP S59158930 A JPS59158930 A JP S59158930A
Authority
JP
Japan
Prior art keywords
damper
blade
pressure
weight
blades
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
JP3226483A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0256573B2 (enrdf_load_stackoverflow
Inventor
Kozo Kodama
児玉　幸三
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.)
Klif Co Ltd
Original Assignee
Klif Co Ltd
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 Klif Co Ltd filed Critical Klif Co Ltd
Priority to JP3226483A priority Critical patent/JPS59158930A/ja
Publication of JPS59158930A publication Critical patent/JPS59158930A/ja
Publication of JPH0256573B2 publication Critical patent/JPH0256573B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Air-Flow Control Members (AREA)
JP3226483A 1983-02-28 1983-02-28 圧力調整ダンパ Granted JPS59158930A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3226483A JPS59158930A (ja) 1983-02-28 1983-02-28 圧力調整ダンパ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3226483A JPS59158930A (ja) 1983-02-28 1983-02-28 圧力調整ダンパ

Publications (2)

Publication Number Publication Date
JPS59158930A true JPS59158930A (ja) 1984-09-08
JPH0256573B2 JPH0256573B2 (enrdf_load_stackoverflow) 1990-11-30

Family

ID=12354146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3226483A Granted JPS59158930A (ja) 1983-02-28 1983-02-28 圧力調整ダンパ

Country Status (1)

Country Link
JP (1) JPS59158930A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872U (ja) * 1985-08-01 1996-01-19 エアリング・ベルネル 空気交換装置
JP2004299398A (ja) * 2003-03-28 2004-10-28 Illinois Tool Works Inc <Itw> ポジティブエアーシステム
JP2010139118A (ja) * 2008-12-10 2010-06-24 Dai-Dan Co Ltd 換気設備

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872U (ja) * 1985-08-01 1996-01-19 エアリング・ベルネル 空気交換装置
JP2004299398A (ja) * 2003-03-28 2004-10-28 Illinois Tool Works Inc <Itw> ポジティブエアーシステム
JP2010139118A (ja) * 2008-12-10 2010-06-24 Dai-Dan Co Ltd 換気設備

Also Published As

Publication number Publication date
JPH0256573B2 (enrdf_load_stackoverflow) 1990-11-30

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