JPS5881440U - 排煙口 - Google Patents

排煙口

Info

Publication number
JPS5881440U
JPS5881440U JP17657181U JP17657181U JPS5881440U JP S5881440 U JPS5881440 U JP S5881440U JP 17657181 U JP17657181 U JP 17657181U JP 17657181 U JP17657181 U JP 17657181U JP S5881440 U JPS5881440 U JP S5881440U
Authority
JP
Japan
Prior art keywords
volume
outer casing
rotating shaft
defeated
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
JP17657181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6324923Y2 (en, 2012
Inventor
幸男 久野
Original Assignee
株式会社　協立
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　協立 filed Critical 株式会社　協立
Priority to JP17657181U priority Critical patent/JPS5881440U/ja
Publication of JPS5881440U publication Critical patent/JPS5881440U/ja
Application granted granted Critical
Publication of JPS6324923Y2 publication Critical patent/JPS6324923Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Air-Flow Control Members (AREA)
JP17657181U 1981-11-27 1981-11-27 排煙口 Granted JPS5881440U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17657181U JPS5881440U (ja) 1981-11-27 1981-11-27 排煙口

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17657181U JPS5881440U (ja) 1981-11-27 1981-11-27 排煙口

Publications (2)

Publication Number Publication Date
JPS5881440U true JPS5881440U (ja) 1983-06-02
JPS6324923Y2 JPS6324923Y2 (en, 2012) 1988-07-07

Family

ID=29969671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17657181U Granted JPS5881440U (ja) 1981-11-27 1981-11-27 排煙口

Country Status (1)

Country Link
JP (1) JPS5881440U (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62122244U (en, 2012) * 1986-09-26 1987-08-03

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140558U (en, 2012) * 1975-05-06 1976-11-12
JPS5528284U (en, 2012) * 1978-08-14 1980-02-23
JPS5561251U (en, 2012) * 1978-10-21 1980-04-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140558U (en, 2012) * 1975-05-06 1976-11-12
JPS5528284U (en, 2012) * 1978-08-14 1980-02-23
JPS5561251U (en, 2012) * 1978-10-21 1980-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62122244U (en, 2012) * 1986-09-26 1987-08-03

Also Published As

Publication number Publication date
JPS6324923Y2 (en, 2012) 1988-07-07

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