JPS53136675A - Photooelectric switch for automatic door opening and closing device - Google Patents

Photooelectric switch for automatic door opening and closing device

Info

Publication number
JPS53136675A
JPS53136675A JP5024577A JP5024577A JPS53136675A JP S53136675 A JPS53136675 A JP S53136675A JP 5024577 A JP5024577 A JP 5024577A JP 5024577 A JP5024577 A JP 5024577A JP S53136675 A JPS53136675 A JP S53136675A
Authority
JP
Japan
Prior art keywords
photooelectric
switch
door opening
closing device
automatic door
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
JP5024577A
Other languages
Japanese (ja)
Other versions
JPS5543213B2 (en
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 JP5024577A priority Critical patent/JPS53136675A/en
Publication of JPS53136675A publication Critical patent/JPS53136675A/en
Publication of JPS5543213B2 publication Critical patent/JPS5543213B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP5024577A 1977-04-30 1977-04-30 Photooelectric switch for automatic door opening and closing device Granted JPS53136675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5024577A JPS53136675A (en) 1977-04-30 1977-04-30 Photooelectric switch for automatic door opening and closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5024577A JPS53136675A (en) 1977-04-30 1977-04-30 Photooelectric switch for automatic door opening and closing device

Publications (2)

Publication Number Publication Date
JPS53136675A true JPS53136675A (en) 1978-11-29
JPS5543213B2 JPS5543213B2 (en) 1980-11-05

Family

ID=12853598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5024577A Granted JPS53136675A (en) 1977-04-30 1977-04-30 Photooelectric switch for automatic door opening and closing device

Country Status (1)

Country Link
JP (1) JPS53136675A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109716A (en) * 1982-12-15 1984-06-25 Iseki & Co Ltd Combustion flame detecting device in combustion device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4719554U (en) * 1971-02-12 1972-11-04
JPS49143764U (en) * 1973-04-11 1974-12-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4719554U (en) * 1971-02-12 1972-11-04
JPS49143764U (en) * 1973-04-11 1974-12-11

Also Published As

Publication number Publication date
JPS5543213B2 (en) 1980-11-05

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