JPS5890492U - ガス洩れ信号変換器 - Google Patents

ガス洩れ信号変換器

Info

Publication number
JPS5890492U
JPS5890492U JP18226981U JP18226981U JPS5890492U JP S5890492 U JPS5890492 U JP S5890492U JP 18226981 U JP18226981 U JP 18226981U JP 18226981 U JP18226981 U JP 18226981U JP S5890492 U JPS5890492 U JP S5890492U
Authority
JP
Japan
Prior art keywords
circuit
comparator
voltage
gas leak
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.)
Granted
Application number
JP18226981U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327279Y2 (pm
Inventor
愼太郎 野村
Original Assignee
ニツタン株式会社
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 ニツタン株式会社 filed Critical ニツタン株式会社
Priority to JP18226981U priority Critical patent/JPS5890492U/ja
Publication of JPS5890492U publication Critical patent/JPS5890492U/ja
Application granted granted Critical
Publication of JPS6327279Y2 publication Critical patent/JPS6327279Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP18226981U 1981-12-09 1981-12-09 ガス洩れ信号変換器 Granted JPS5890492U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18226981U JPS5890492U (ja) 1981-12-09 1981-12-09 ガス洩れ信号変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18226981U JPS5890492U (ja) 1981-12-09 1981-12-09 ガス洩れ信号変換器

Publications (2)

Publication Number Publication Date
JPS5890492U true JPS5890492U (ja) 1983-06-18
JPS6327279Y2 JPS6327279Y2 (pm) 1988-07-22

Family

ID=29980489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18226981U Granted JPS5890492U (ja) 1981-12-09 1981-12-09 ガス洩れ信号変換器

Country Status (1)

Country Link
JP (1) JPS5890492U (pm)

Also Published As

Publication number Publication date
JPS6327279Y2 (pm) 1988-07-22

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