JPS59103197A - 点検機能つき警報器 - Google Patents

点検機能つき警報器

Info

Publication number
JPS59103197A
JPS59103197A JP19607183A JP19607183A JPS59103197A JP S59103197 A JPS59103197 A JP S59103197A JP 19607183 A JP19607183 A JP 19607183A JP 19607183 A JP19607183 A JP 19607183A JP S59103197 A JPS59103197 A JP S59103197A
Authority
JP
Japan
Prior art keywords
output
amplifier
inspection
alarm
comparator
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
JP19607183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0211959B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
梶野　崇
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.)
New Cosmos Electric Co Ltd
Original Assignee
New Cosmos Electric 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 New Cosmos Electric Co Ltd filed Critical New Cosmos Electric Co Ltd
Priority to JP19607183A priority Critical patent/JPS59103197A/ja
Publication of JPS59103197A publication Critical patent/JPS59103197A/ja
Publication of JPH0211959B2 publication Critical patent/JPH0211959B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
JP19607183A 1983-10-21 1983-10-21 点検機能つき警報器 Granted JPS59103197A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19607183A JPS59103197A (ja) 1983-10-21 1983-10-21 点検機能つき警報器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19607183A JPS59103197A (ja) 1983-10-21 1983-10-21 点検機能つき警報器

Publications (2)

Publication Number Publication Date
JPS59103197A true JPS59103197A (ja) 1984-06-14
JPH0211959B2 JPH0211959B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-03-16

Family

ID=16351712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19607183A Granted JPS59103197A (ja) 1983-10-21 1983-10-21 点検機能つき警報器

Country Status (1)

Country Link
JP (1) JPS59103197A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0211959B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-03-16

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