JPS58179580U - 火災警報装置の地区回路試験装置 - Google Patents

火災警報装置の地区回路試験装置

Info

Publication number
JPS58179580U
JPS58179580U JP7703882U JP7703882U JPS58179580U JP S58179580 U JPS58179580 U JP S58179580U JP 7703882 U JP7703882 U JP 7703882U JP 7703882 U JP7703882 U JP 7703882U JP S58179580 U JPS58179580 U JP S58179580U
Authority
JP
Japan
Prior art keywords
district
output
fire alarm
test
alarm system
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
JP7703882U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6339824Y2 (enrdf_load_html_response
Inventor
真治　道也
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 JP7703882U priority Critical patent/JPS58179580U/ja
Publication of JPS58179580U publication Critical patent/JPS58179580U/ja
Application granted granted Critical
Publication of JPS6339824Y2 publication Critical patent/JPS6339824Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP7703882U 1982-05-27 1982-05-27 火災警報装置の地区回路試験装置 Granted JPS58179580U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7703882U JPS58179580U (ja) 1982-05-27 1982-05-27 火災警報装置の地区回路試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7703882U JPS58179580U (ja) 1982-05-27 1982-05-27 火災警報装置の地区回路試験装置

Publications (2)

Publication Number Publication Date
JPS58179580U true JPS58179580U (ja) 1983-12-01
JPS6339824Y2 JPS6339824Y2 (enrdf_load_html_response) 1988-10-19

Family

ID=30086316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7703882U Granted JPS58179580U (ja) 1982-05-27 1982-05-27 火災警報装置の地区回路試験装置

Country Status (1)

Country Link
JP (1) JPS58179580U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6339824Y2 (enrdf_load_html_response) 1988-10-19

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