JPS52122498A - Operation display lamp lighting circuit of fire sensor - Google Patents

Operation display lamp lighting circuit of fire sensor

Info

Publication number
JPS52122498A
JPS52122498A JP3971476A JP3971476A JPS52122498A JP S52122498 A JPS52122498 A JP S52122498A JP 3971476 A JP3971476 A JP 3971476A JP 3971476 A JP3971476 A JP 3971476A JP S52122498 A JPS52122498 A JP S52122498A
Authority
JP
Japan
Prior art keywords
display lamp
operation display
fire sensor
lamp lighting
lighting circuit
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
JP3971476A
Other languages
Japanese (ja)
Inventor
Kiyomi Murai
Shuntaro Aoki
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 JP3971476A priority Critical patent/JPS52122498A/en
Publication of JPS52122498A publication Critical patent/JPS52122498A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make an operation display lamp continuous lighting by means of maintaining the continuing state of a circuit until a recovery switch is operated even if a fire sensor signal is disappeared.
COPYRIGHT: (C)1977,JPO&Japio
JP3971476A 1976-04-07 1976-04-07 Operation display lamp lighting circuit of fire sensor Pending JPS52122498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3971476A JPS52122498A (en) 1976-04-07 1976-04-07 Operation display lamp lighting circuit of fire sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3971476A JPS52122498A (en) 1976-04-07 1976-04-07 Operation display lamp lighting circuit of fire sensor

Publications (1)

Publication Number Publication Date
JPS52122498A true JPS52122498A (en) 1977-10-14

Family

ID=12560648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3971476A Pending JPS52122498A (en) 1976-04-07 1976-04-07 Operation display lamp lighting circuit of fire sensor

Country Status (1)

Country Link
JP (1) JPS52122498A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915191U (en) * 1982-07-19 1984-01-30 三菱レイヨン株式会社 Sensor lamp continuous lighting circuit
JPS61198399A (en) * 1985-02-27 1986-09-02 能美防災株式会社 Fire sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915191U (en) * 1982-07-19 1984-01-30 三菱レイヨン株式会社 Sensor lamp continuous lighting circuit
JPS61198399A (en) * 1985-02-27 1986-09-02 能美防災株式会社 Fire sensor

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