JPS5866483U - ガス漏れ警報システムにおける動作試験装置 - Google Patents

ガス漏れ警報システムにおける動作試験装置

Info

Publication number
JPS5866483U
JPS5866483U JP16089981U JP16089981U JPS5866483U JP S5866483 U JPS5866483 U JP S5866483U JP 16089981 U JP16089981 U JP 16089981U JP 16089981 U JP16089981 U JP 16089981U JP S5866483 U JPS5866483 U JP S5866483U
Authority
JP
Japan
Prior art keywords
gas leak
signal
operation test
alarm system
leak alarm
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
JP16089981U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6347998Y2 (cs
Inventor
秀樹 小島
Original Assignee
和泉電気株式会社
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 和泉電気株式会社 filed Critical 和泉電気株式会社
Priority to JP16089981U priority Critical patent/JPS5866483U/ja
Publication of JPS5866483U publication Critical patent/JPS5866483U/ja
Application granted granted Critical
Publication of JPS6347998Y2 publication Critical patent/JPS6347998Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP16089981U 1981-10-27 1981-10-27 ガス漏れ警報システムにおける動作試験装置 Granted JPS5866483U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16089981U JPS5866483U (ja) 1981-10-27 1981-10-27 ガス漏れ警報システムにおける動作試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16089981U JPS5866483U (ja) 1981-10-27 1981-10-27 ガス漏れ警報システムにおける動作試験装置

Publications (2)

Publication Number Publication Date
JPS5866483U true JPS5866483U (ja) 1983-05-06
JPS6347998Y2 JPS6347998Y2 (cs) 1988-12-09

Family

ID=29953287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16089981U Granted JPS5866483U (ja) 1981-10-27 1981-10-27 ガス漏れ警報システムにおける動作試験装置

Country Status (1)

Country Link
JP (1) JPS5866483U (cs)

Also Published As

Publication number Publication date
JPS6347998Y2 (cs) 1988-12-09

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