JPS5815296U - 火災警報装置の表示装置 - Google Patents

火災警報装置の表示装置

Info

Publication number
JPS5815296U
JPS5815296U JP10540981U JP10540981U JPS5815296U JP S5815296 U JPS5815296 U JP S5815296U JP 10540981 U JP10540981 U JP 10540981U JP 10540981 U JP10540981 U JP 10540981U JP S5815296 U JPS5815296 U JP S5815296U
Authority
JP
Japan
Prior art keywords
alarm system
fire alarm
output
pair
detection circuit
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
JP10540981U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6327267Y2 (bs
Inventor
浩司 大内
Original Assignee
ニッタン株式会社
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 ニッタン株式会社 filed Critical ニッタン株式会社
Priority to JP10540981U priority Critical patent/JPS5815296U/ja
Publication of JPS5815296U publication Critical patent/JPS5815296U/ja
Application granted granted Critical
Publication of JPS6327267Y2 publication Critical patent/JPS6327267Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP10540981U 1981-07-17 1981-07-17 火災警報装置の表示装置 Granted JPS5815296U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10540981U JPS5815296U (ja) 1981-07-17 1981-07-17 火災警報装置の表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10540981U JPS5815296U (ja) 1981-07-17 1981-07-17 火災警報装置の表示装置

Publications (2)

Publication Number Publication Date
JPS5815296U true JPS5815296U (ja) 1983-01-31
JPS6327267Y2 JPS6327267Y2 (bs) 1988-07-22

Family

ID=29899946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10540981U Granted JPS5815296U (ja) 1981-07-17 1981-07-17 火災警報装置の表示装置

Country Status (1)

Country Link
JP (1) JPS5815296U (bs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59173361U (ja) * 1983-05-09 1984-11-19 ロ−ム株式会社 リ−ド接続装置
JPS647193A (en) * 1987-06-30 1989-01-11 Nittan Co Ltd Display device for area acoustic control state of fire alarm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59173361U (ja) * 1983-05-09 1984-11-19 ロ−ム株式会社 リ−ド接続装置
JPS647193A (en) * 1987-06-30 1989-01-11 Nittan Co Ltd Display device for area acoustic control state of fire alarm

Also Published As

Publication number Publication date
JPS6327267Y2 (bs) 1988-07-22

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