JPS5839697U - ガス漏れ警報器 - Google Patents

ガス漏れ警報器

Info

Publication number
JPS5839697U
JPS5839697U JP13208681U JP13208681U JPS5839697U JP S5839697 U JPS5839697 U JP S5839697U JP 13208681 U JP13208681 U JP 13208681U JP 13208681 U JP13208681 U JP 13208681U JP S5839697 U JPS5839697 U JP S5839697U
Authority
JP
Japan
Prior art keywords
circuit
buzzer
initial
gas
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
JP13208681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349835Y2 (en, 2012
Inventor
泰 鈴木
Original Assignee
株式会社日立ホームテック
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 株式会社日立ホームテック filed Critical 株式会社日立ホームテック
Priority to JP13208681U priority Critical patent/JPS5839697U/ja
Publication of JPS5839697U publication Critical patent/JPS5839697U/ja
Application granted granted Critical
Publication of JPS6349835Y2 publication Critical patent/JPS6349835Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Emergency Alarm Devices (AREA)
JP13208681U 1981-09-05 1981-09-05 ガス漏れ警報器 Granted JPS5839697U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13208681U JPS5839697U (ja) 1981-09-05 1981-09-05 ガス漏れ警報器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13208681U JPS5839697U (ja) 1981-09-05 1981-09-05 ガス漏れ警報器

Publications (2)

Publication Number Publication Date
JPS5839697U true JPS5839697U (ja) 1983-03-15
JPS6349835Y2 JPS6349835Y2 (en, 2012) 1988-12-21

Family

ID=29925631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13208681U Granted JPS5839697U (ja) 1981-09-05 1981-09-05 ガス漏れ警報器

Country Status (1)

Country Link
JP (1) JPS5839697U (en, 2012)

Also Published As

Publication number Publication date
JPS6349835Y2 (en, 2012) 1988-12-21

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