JPS635120Y2 - - Google Patents

Info

Publication number
JPS635120Y2
JPS635120Y2 JP15816680U JP15816680U JPS635120Y2 JP S635120 Y2 JPS635120 Y2 JP S635120Y2 JP 15816680 U JP15816680 U JP 15816680U JP 15816680 U JP15816680 U JP 15816680U JP S635120 Y2 JPS635120 Y2 JP S635120Y2
Authority
JP
Japan
Prior art keywords
detection
circuit
gas leak
signal
output
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.)
Expired
Application number
JP15816680U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5784091U (en]
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 filed Critical
Priority to JP15816680U priority Critical patent/JPS635120Y2/ja
Publication of JPS5784091U publication Critical patent/JPS5784091U/ja
Application granted granted Critical
Publication of JPS635120Y2 publication Critical patent/JPS635120Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP15816680U 1980-11-05 1980-11-05 Expired JPS635120Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15816680U JPS635120Y2 (en]) 1980-11-05 1980-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15816680U JPS635120Y2 (en]) 1980-11-05 1980-11-05

Publications (2)

Publication Number Publication Date
JPS5784091U JPS5784091U (en]) 1982-05-24
JPS635120Y2 true JPS635120Y2 (en]) 1988-02-10

Family

ID=29517244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15816680U Expired JPS635120Y2 (en]) 1980-11-05 1980-11-05

Country Status (1)

Country Link
JP (1) JPS635120Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915196U (ja) * 1982-07-20 1984-01-30 ニツタン株式会社 ガス洩れ警報器信号変換回路
JPS59169693U (ja) * 1983-04-26 1984-11-13 矢崎総業株式会社 トラブル検出型ガス漏れ警報装置

Also Published As

Publication number Publication date
JPS5784091U (en]) 1982-05-24

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