JPS53103638A - Apparatus for opening and closing door automatically - Google Patents

Apparatus for opening and closing door automatically

Info

Publication number
JPS53103638A
JPS53103638A JP1849977A JP1849977A JPS53103638A JP S53103638 A JPS53103638 A JP S53103638A JP 1849977 A JP1849977 A JP 1849977A JP 1849977 A JP1849977 A JP 1849977A JP S53103638 A JPS53103638 A JP S53103638A
Authority
JP
Japan
Prior art keywords
opening
closing door
door automatically
door
free
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
JP1849977A
Other languages
Japanese (ja)
Inventor
Toyohiko Tanaka
Takashi Tsuji
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP1849977A priority Critical patent/JPS53103638A/en
Publication of JPS53103638A publication Critical patent/JPS53103638A/en
Pending legal-status Critical Current

Links

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Abstract

PURPOSE: To provide apparatus for opening and closing a door automatically, said apparatus being free from being wrongly actuated by the operation of a knob, etc., of the door, and the door being free from being wrongly closed even when a person's body, etc., stops directly in front of the door.
COPYRIGHT: (C)1978,JPO&Japio
JP1849977A 1977-02-21 1977-02-21 Apparatus for opening and closing door automatically Pending JPS53103638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1849977A JPS53103638A (en) 1977-02-21 1977-02-21 Apparatus for opening and closing door automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1849977A JPS53103638A (en) 1977-02-21 1977-02-21 Apparatus for opening and closing door automatically

Publications (1)

Publication Number Publication Date
JPS53103638A true JPS53103638A (en) 1978-09-09

Family

ID=11973305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1849977A Pending JPS53103638A (en) 1977-02-21 1977-02-21 Apparatus for opening and closing door automatically

Country Status (1)

Country Link
JP (1) JPS53103638A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021095754A (en) * 2019-12-18 2021-06-24 三和シヤッター工業株式会社 Attachment structure of sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021095754A (en) * 2019-12-18 2021-06-24 三和シヤッター工業株式会社 Attachment structure of sensor

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