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JPS5290146A - Automatic door opening and closing device - Google Patents

Automatic door opening and closing device

Info

Publication number
JPS5290146A
JPS5290146A JP627076A JP627076A JPS5290146A JP S5290146 A JPS5290146 A JP S5290146A JP 627076 A JP627076 A JP 627076A JP 627076 A JP627076 A JP 627076A JP S5290146 A JPS5290146 A JP S5290146A
Authority
JP
Japan
Prior art keywords
door opening
closing device
automatic door
automatic
closing
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
JP627076A
Other languages
Japanese (ja)
Inventor
Yasuhiro Oinuma
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.)
FUSOU DENKI KOUGIYOU KK
Original Assignee
FUSOU DENKI KOUGIYOU 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 FUSOU DENKI KOUGIYOU KK filed Critical FUSOU DENKI KOUGIYOU KK
Priority to JP627076A priority Critical patent/JPS5290146A/en
Publication of JPS5290146A publication Critical patent/JPS5290146A/en
Pending legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
JP627076A 1976-01-22 1976-01-22 Automatic door opening and closing device Pending JPS5290146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP627076A JPS5290146A (en) 1976-01-22 1976-01-22 Automatic door opening and closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP627076A JPS5290146A (en) 1976-01-22 1976-01-22 Automatic door opening and closing device

Publications (1)

Publication Number Publication Date
JPS5290146A true JPS5290146A (en) 1977-07-28

Family

ID=11633725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP627076A Pending JPS5290146A (en) 1976-01-22 1976-01-22 Automatic door opening and closing device

Country Status (1)

Country Link
JP (1) JPS5290146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104624823A (en) * 2013-11-14 2015-05-20 三菱电机株式会社 Pipe expanding tool, pipe expanding method, cylinder body and compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104624823A (en) * 2013-11-14 2015-05-20 三菱电机株式会社 Pipe expanding tool, pipe expanding method, cylinder body and compressor
CN104624823B (en) * 2013-11-14 2016-09-28 三菱电机株式会社 Expanding tool, method of expanding, cylinder and compressor

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