JPS585186U - ガス漏れ警報装置 - Google Patents

ガス漏れ警報装置

Info

Publication number
JPS585186U
JPS585186U JP9642781U JP9642781U JPS585186U JP S585186 U JPS585186 U JP S585186U JP 9642781 U JP9642781 U JP 9642781U JP 9642781 U JP9642781 U JP 9642781U JP S585186 U JPS585186 U JP S585186U
Authority
JP
Japan
Prior art keywords
gas leak
alarm
signal
gas
fault
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
JP9642781U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327274Y2 (enrdf_load_stackoverflow
Inventor
大野　和年
古山　晃
功 大沢
美典 小島
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.)
Hochiki Corp
Original Assignee
Hochiki Corp
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 Hochiki Corp filed Critical Hochiki Corp
Priority to JP9642781U priority Critical patent/JPS585186U/ja
Publication of JPS585186U publication Critical patent/JPS585186U/ja
Application granted granted Critical
Publication of JPS6327274Y2 publication Critical patent/JPS6327274Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP9642781U 1981-06-29 1981-06-29 ガス漏れ警報装置 Granted JPS585186U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9642781U JPS585186U (ja) 1981-06-29 1981-06-29 ガス漏れ警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9642781U JPS585186U (ja) 1981-06-29 1981-06-29 ガス漏れ警報装置

Publications (2)

Publication Number Publication Date
JPS585186U true JPS585186U (ja) 1983-01-13
JPS6327274Y2 JPS6327274Y2 (enrdf_load_stackoverflow) 1988-07-22

Family

ID=29891289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9642781U Granted JPS585186U (ja) 1981-06-29 1981-06-29 ガス漏れ警報装置

Country Status (1)

Country Link
JP (1) JPS585186U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6327274Y2 (enrdf_load_stackoverflow) 1988-07-22

Similar Documents

Publication Publication Date Title
JPS585186U (ja) ガス漏れ警報装置
US5083109A (en) Rotating source verification device
JPS585185U (ja) ガス漏れ警報装置
JPS58155094U (ja) 警報発生装置
JPS582093U (ja) ガス漏れ警報装置
JP2528146Y2 (ja) 火災受信機のデジタル表示装置
JPS62272393A (ja) ビル監視制御システムの音声警報出力方式
JPS6349834Y2 (enrdf_load_stackoverflow)
JPS6062199U (ja) 輸送路に於ける地震警報表示装置
JPS599354Y2 (ja) 音響警報装置
JPS59104296U (ja) ガス受信装置
JPH1196470A (ja) 火災監視警報システム
GB1516311A (en) Monitoring devices
JPS58186439U (ja) エンジンの故障診断装置
JPS5945699U (ja) 故障表示装置
JPS5886570U (ja) 車両用速度警報装置
JPS6068489U (ja) 津波警報装置
JPS5863689U (ja) ガス警報器の集中監視装置
JPS605588U (ja) 火災報知装置
JPS59116834U (ja) 温度測定装置
JPS5810188U (ja) ガスもれ警報器
JPS5923661U (ja) 超音波探傷装置
JPH0944766A (ja) 住宅用火災感知器および警報器
JPS6053090U (ja) 報時時計
JPS58108594U (ja) 防災警報装置