JPS59180798A - 防災機器の動作試験回路 - Google Patents

防災機器の動作試験回路

Info

Publication number
JPS59180798A
JPS59180798A JP5568383A JP5568383A JPS59180798A JP S59180798 A JPS59180798 A JP S59180798A JP 5568383 A JP5568383 A JP 5568383A JP 5568383 A JP5568383 A JP 5568383A JP S59180798 A JPS59180798 A JP S59180798A
Authority
JP
Japan
Prior art keywords
circuit
alarm sound
output
detection means
fire
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
JP5568383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420235B2 (enrdf_load_stackoverflow
Inventor
清 柴田
松下　茂
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5568383A priority Critical patent/JPS59180798A/ja
Publication of JPS59180798A publication Critical patent/JPS59180798A/ja
Publication of JPH0420235B2 publication Critical patent/JPH0420235B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP5568383A 1983-03-31 1983-03-31 防災機器の動作試験回路 Granted JPS59180798A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5568383A JPS59180798A (ja) 1983-03-31 1983-03-31 防災機器の動作試験回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5568383A JPS59180798A (ja) 1983-03-31 1983-03-31 防災機器の動作試験回路

Publications (2)

Publication Number Publication Date
JPS59180798A true JPS59180798A (ja) 1984-10-13
JPH0420235B2 JPH0420235B2 (enrdf_load_stackoverflow) 1992-04-02

Family

ID=13005695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5568383A Granted JPS59180798A (ja) 1983-03-31 1983-03-31 防災機器の動作試験回路

Country Status (1)

Country Link
JP (1) JPS59180798A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0420235B2 (enrdf_load_stackoverflow) 1992-04-02

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