JPS60191391A - 自火報システム - Google Patents

自火報システム

Info

Publication number
JPS60191391A
JPS60191391A JP4756884A JP4756884A JPS60191391A JP S60191391 A JPS60191391 A JP S60191391A JP 4756884 A JP4756884 A JP 4756884A JP 4756884 A JP4756884 A JP 4756884A JP S60191391 A JPS60191391 A JP S60191391A
Authority
JP
Japan
Prior art keywords
signal
line
signal line
monitoring
voltage
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
JP4756884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444798B2 (cs
Inventor
寺田　元治
村上　和正
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 JP4756884A priority Critical patent/JPS60191391A/ja
Publication of JPS60191391A publication Critical patent/JPS60191391A/ja
Publication of JPH0444798B2 publication Critical patent/JPH0444798B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP4756884A 1984-03-12 1984-03-12 自火報システム Granted JPS60191391A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4756884A JPS60191391A (ja) 1984-03-12 1984-03-12 自火報システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4756884A JPS60191391A (ja) 1984-03-12 1984-03-12 自火報システム

Publications (2)

Publication Number Publication Date
JPS60191391A true JPS60191391A (ja) 1985-09-28
JPH0444798B2 JPH0444798B2 (cs) 1992-07-22

Family

ID=12778829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4756884A Granted JPS60191391A (ja) 1984-03-12 1984-03-12 自火報システム

Country Status (1)

Country Link
JP (1) JPS60191391A (cs)

Also Published As

Publication number Publication date
JPH0444798B2 (cs) 1992-07-22

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