JPS5935754Y2 - 自動ドア開閉装置 - Google Patents

自動ドア開閉装置

Info

Publication number
JPS5935754Y2
JPS5935754Y2 JP1979094071U JP9407179U JPS5935754Y2 JP S5935754 Y2 JPS5935754 Y2 JP S5935754Y2 JP 1979094071 U JP1979094071 U JP 1979094071U JP 9407179 U JP9407179 U JP 9407179U JP S5935754 Y2 JPS5935754 Y2 JP S5935754Y2
Authority
JP
Japan
Prior art keywords
door
closing
air
air cylinder
air pump
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.)
Expired
Application number
JP1979094071U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5612682U (2
Inventor
攻 須藤
Original Assignee
エヌオーケー株式会社
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 エヌオーケー株式会社 filed Critical エヌオーケー株式会社
Priority to JP1979094071U priority Critical patent/JPS5935754Y2/ja
Publication of JPS5612682U publication Critical patent/JPS5612682U/ja
Application granted granted Critical
Publication of JPS5935754Y2 publication Critical patent/JPS5935754Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
JP1979094071U 1979-07-10 1979-07-10 自動ドア開閉装置 Expired JPS5935754Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979094071U JPS5935754Y2 (ja) 1979-07-10 1979-07-10 自動ドア開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979094071U JPS5935754Y2 (ja) 1979-07-10 1979-07-10 自動ドア開閉装置

Publications (2)

Publication Number Publication Date
JPS5612682U JPS5612682U (2) 1981-02-03
JPS5935754Y2 true JPS5935754Y2 (ja) 1984-10-02

Family

ID=29326966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979094071U Expired JPS5935754Y2 (ja) 1979-07-10 1979-07-10 自動ドア開閉装置

Country Status (1)

Country Link
JP (1) JPS5935754Y2 (2)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257444U (2) * 1975-10-23 1977-04-26
JPS5438645A (en) * 1977-09-01 1979-03-23 Mutsukazu Gou Device for automatically opening*closing door by gravity of human body through fluid

Also Published As

Publication number Publication date
JPS5612682U (2) 1981-02-03

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