JPS56168295A - Door or like opening and closing detector - Google Patents

Door or like opening and closing detector

Info

Publication number
JPS56168295A
JPS56168295A JP7173880A JP7173880A JPS56168295A JP S56168295 A JPS56168295 A JP S56168295A JP 7173880 A JP7173880 A JP 7173880A JP 7173880 A JP7173880 A JP 7173880A JP S56168295 A JPS56168295 A JP S56168295A
Authority
JP
Japan
Prior art keywords
door
opening
closing detector
detector
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
JP7173880A
Other languages
Japanese (ja)
Inventor
Yoshihiko Oohashi
Kiyoshi Miyajima
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.)
Hochiki Corp
Original Assignee
Hochiki Corp
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 Hochiki Corp filed Critical Hochiki Corp
Priority to JP7173880A priority Critical patent/JPS56168295A/en
Publication of JPS56168295A publication Critical patent/JPS56168295A/en
Pending legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP7173880A 1980-05-29 1980-05-29 Door or like opening and closing detector Pending JPS56168295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7173880A JPS56168295A (en) 1980-05-29 1980-05-29 Door or like opening and closing detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7173880A JPS56168295A (en) 1980-05-29 1980-05-29 Door or like opening and closing detector

Publications (1)

Publication Number Publication Date
JPS56168295A true JPS56168295A (en) 1981-12-24

Family

ID=13469159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7173880A Pending JPS56168295A (en) 1980-05-29 1980-05-29 Door or like opening and closing detector

Country Status (1)

Country Link
JP (1) JPS56168295A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007167343A (en) * 2005-12-21 2007-07-05 Olympia:Kk Game machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430954U (en) * 1977-08-03 1979-02-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430954U (en) * 1977-08-03 1979-02-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007167343A (en) * 2005-12-21 2007-07-05 Olympia:Kk Game machine

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