JPS52108640A - Device for opening and closing twofold door - Google Patents

Device for opening and closing twofold door

Info

Publication number
JPS52108640A
JPS52108640A JP2585976A JP2585976A JPS52108640A JP S52108640 A JPS52108640 A JP S52108640A JP 2585976 A JP2585976 A JP 2585976A JP 2585976 A JP2585976 A JP 2585976A JP S52108640 A JPS52108640 A JP S52108640A
Authority
JP
Japan
Prior art keywords
door
twofold
closing
opening
agaisnt
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
JP2585976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5435016B2 (enExample
Inventor
Mitsuo Terasono
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP2585976A priority Critical patent/JPS52108640A/ja
Publication of JPS52108640A publication Critical patent/JPS52108640A/ja
Publication of JPS5435016B2 publication Critical patent/JPS5435016B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Extensible Doors And Revolving Doors (AREA)
JP2585976A 1976-03-09 1976-03-09 Device for opening and closing twofold door Granted JPS52108640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2585976A JPS52108640A (en) 1976-03-09 1976-03-09 Device for opening and closing twofold door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2585976A JPS52108640A (en) 1976-03-09 1976-03-09 Device for opening and closing twofold door

Publications (2)

Publication Number Publication Date
JPS52108640A true JPS52108640A (en) 1977-09-12
JPS5435016B2 JPS5435016B2 (enExample) 1979-10-30

Family

ID=12177534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2585976A Granted JPS52108640A (en) 1976-03-09 1976-03-09 Device for opening and closing twofold door

Country Status (1)

Country Link
JP (1) JPS52108640A (enExample)

Also Published As

Publication number Publication date
JPS5435016B2 (enExample) 1979-10-30

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