JPS5839695U - 火災報知機用ベル鳴動制御装置 - Google Patents

火災報知機用ベル鳴動制御装置

Info

Publication number
JPS5839695U
JPS5839695U JP13438381U JP13438381U JPS5839695U JP S5839695 U JPS5839695 U JP S5839695U JP 13438381 U JP13438381 U JP 13438381U JP 13438381 U JP13438381 U JP 13438381U JP S5839695 U JPS5839695 U JP S5839695U
Authority
JP
Japan
Prior art keywords
bell
control device
ringing control
switch circuit
fire 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
JP13438381U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6339819Y2 (enrdf_load_stackoverflow
Inventor
浩司 大内
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.)
Nittan Co Ltd
Original Assignee
Nittan Co Ltd
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 Nittan Co Ltd filed Critical Nittan Co Ltd
Priority to JP13438381U priority Critical patent/JPS5839695U/ja
Publication of JPS5839695U publication Critical patent/JPS5839695U/ja
Application granted granted Critical
Publication of JPS6339819Y2 publication Critical patent/JPS6339819Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP13438381U 1981-09-11 1981-09-11 火災報知機用ベル鳴動制御装置 Granted JPS5839695U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13438381U JPS5839695U (ja) 1981-09-11 1981-09-11 火災報知機用ベル鳴動制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13438381U JPS5839695U (ja) 1981-09-11 1981-09-11 火災報知機用ベル鳴動制御装置

Publications (2)

Publication Number Publication Date
JPS5839695U true JPS5839695U (ja) 1983-03-15
JPS6339819Y2 JPS6339819Y2 (enrdf_load_stackoverflow) 1988-10-19

Family

ID=29927812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13438381U Granted JPS5839695U (ja) 1981-09-11 1981-09-11 火災報知機用ベル鳴動制御装置

Country Status (1)

Country Link
JP (1) JPS5839695U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106445A (ja) * 1983-11-12 1985-06-11 有限会社中西歯科器械製作所 歯科用エア−タ−ビンハンドピ−スにおける注油装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106445A (ja) * 1983-11-12 1985-06-11 有限会社中西歯科器械製作所 歯科用エア−タ−ビンハンドピ−スにおける注油装置

Also Published As

Publication number Publication date
JPS6339819Y2 (enrdf_load_stackoverflow) 1988-10-19

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