JPS52101849A - Damper system - Google Patents

Damper system

Info

Publication number
JPS52101849A
JPS52101849A JP972176A JP972176A JPS52101849A JP S52101849 A JPS52101849 A JP S52101849A JP 972176 A JP972176 A JP 972176A JP 972176 A JP972176 A JP 972176A JP S52101849 A JPS52101849 A JP S52101849A
Authority
JP
Japan
Prior art keywords
damper system
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.)
Pending
Application number
JP972176A
Other languages
Japanese (ja)
Inventor
Hisashi Ootsu
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.)
OSAKA DENKI DANBOU KK
Original Assignee
OSAKA DENKI DANBOU KK
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 OSAKA DENKI DANBOU KK filed Critical OSAKA DENKI DANBOU KK
Priority to JP972176A priority Critical patent/JPS52101849A/en
Publication of JPS52101849A publication Critical patent/JPS52101849A/en
Pending legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
JP972176A 1976-01-31 1976-01-31 Damper system Pending JPS52101849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP972176A JPS52101849A (en) 1976-01-31 1976-01-31 Damper system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP972176A JPS52101849A (en) 1976-01-31 1976-01-31 Damper system

Publications (1)

Publication Number Publication Date
JPS52101849A true JPS52101849A (en) 1977-08-26

Family

ID=11728148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP972176A Pending JPS52101849A (en) 1976-01-31 1976-01-31 Damper system

Country Status (1)

Country Link
JP (1) JPS52101849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017654A (en) * 1983-07-09 1985-01-29 Taisei Corp Blocking mechanism for air flow path such as duct or the like

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4212318Y1 (en) * 1965-03-20 1967-07-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4212318Y1 (en) * 1965-03-20 1967-07-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017654A (en) * 1983-07-09 1985-01-29 Taisei Corp Blocking mechanism for air flow path such as duct or the like

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