JPS5879689U - 排煙窓の開閉装置 - Google Patents

排煙窓の開閉装置

Info

Publication number
JPS5879689U
JPS5879689U JP17589681U JP17589681U JPS5879689U JP S5879689 U JPS5879689 U JP S5879689U JP 17589681 U JP17589681 U JP 17589681U JP 17589681 U JP17589681 U JP 17589681U JP S5879689 U JPS5879689 U JP S5879689U
Authority
JP
Japan
Prior art keywords
window
drum
disk
closing device
smoke exhaust
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
JP17589681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337423Y2 (en, 2012
Inventor
勝也 鶴田
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.)
Chuo Hatsujo KK
Original Assignee
Chuo Hatsujo 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 Chuo Hatsujo KK filed Critical Chuo Hatsujo KK
Priority to JP17589681U priority Critical patent/JPS5879689U/ja
Publication of JPS5879689U publication Critical patent/JPS5879689U/ja
Application granted granted Critical
Publication of JPS6337423Y2 publication Critical patent/JPS6337423Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Mechanical Control Devices (AREA)
JP17589681U 1981-11-25 1981-11-25 排煙窓の開閉装置 Granted JPS5879689U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17589681U JPS5879689U (ja) 1981-11-25 1981-11-25 排煙窓の開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17589681U JPS5879689U (ja) 1981-11-25 1981-11-25 排煙窓の開閉装置

Publications (2)

Publication Number Publication Date
JPS5879689U true JPS5879689U (ja) 1983-05-30
JPS6337423Y2 JPS6337423Y2 (en, 2012) 1988-10-04

Family

ID=29968490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17589681U Granted JPS5879689U (ja) 1981-11-25 1981-11-25 排煙窓の開閉装置

Country Status (1)

Country Link
JP (1) JPS5879689U (en, 2012)

Also Published As

Publication number Publication date
JPS6337423Y2 (en, 2012) 1988-10-04

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