JPS5291399A - Fire sensor constant voltage circuit - Google Patents

Fire sensor constant voltage circuit

Info

Publication number
JPS5291399A
JPS5291399A JP715476A JP715476A JPS5291399A JP S5291399 A JPS5291399 A JP S5291399A JP 715476 A JP715476 A JP 715476A JP 715476 A JP715476 A JP 715476A JP S5291399 A JPS5291399 A JP S5291399A
Authority
JP
Japan
Prior art keywords
constant voltage
voltage circuit
fire sensor
sensor constant
fire
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
JP715476A
Other languages
Japanese (ja)
Other versions
JPS586195B2 (en
Inventor
Yasuo Yokoyama
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.)
Nohmi Bosai Ltd
Original Assignee
Nohmi Bosai Kogyo Co 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 Nohmi Bosai Kogyo Co Ltd filed Critical Nohmi Bosai Kogyo Co Ltd
Priority to JP51007154A priority Critical patent/JPS586195B2/en
Publication of JPS5291399A publication Critical patent/JPS5291399A/en
Publication of JPS586195B2 publication Critical patent/JPS586195B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
JP51007154A 1976-01-27 1976-01-27 Fire detector constant voltage circuit Expired JPS586195B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51007154A JPS586195B2 (en) 1976-01-27 1976-01-27 Fire detector constant voltage circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51007154A JPS586195B2 (en) 1976-01-27 1976-01-27 Fire detector constant voltage circuit

Publications (2)

Publication Number Publication Date
JPS5291399A true JPS5291399A (en) 1977-08-01
JPS586195B2 JPS586195B2 (en) 1983-02-03

Family

ID=11658140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51007154A Expired JPS586195B2 (en) 1976-01-27 1976-01-27 Fire detector constant voltage circuit

Country Status (1)

Country Link
JP (1) JPS586195B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194295U (en) * 1984-06-01 1985-12-24 石川島播磨重工業株式会社 Seal structure of pressure vessel door

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945030U (en) * 1972-07-27 1974-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945030U (en) * 1972-07-27 1974-04-20

Also Published As

Publication number Publication date
JPS586195B2 (en) 1983-02-03

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