JPH0145120B2 - - Google Patents

Info

Publication number
JPH0145120B2
JPH0145120B2 JP54003361A JP336179A JPH0145120B2 JP H0145120 B2 JPH0145120 B2 JP H0145120B2 JP 54003361 A JP54003361 A JP 54003361A JP 336179 A JP336179 A JP 336179A JP H0145120 B2 JPH0145120 B2 JP H0145120B2
Authority
JP
Japan
Prior art keywords
signal
calling
specific signal
receiver
control 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.)
Expired
Application number
JP54003361A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5597692A (en
Inventor
Kyoshi Matoba
Akira Igarashi
Toshinaga Oowada
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.)
Nohmi Bosai Ltd
Original Assignee
Nohmi Bosai Kogyo 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 Nohmi Bosai Kogyo Co Ltd filed Critical Nohmi Bosai Kogyo Co Ltd
Priority to JP336179A priority Critical patent/JPS5597692A/ja
Publication of JPS5597692A publication Critical patent/JPS5597692A/ja
Publication of JPH0145120B2 publication Critical patent/JPH0145120B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP336179A 1979-01-18 1979-01-18 Alarm device Granted JPS5597692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP336179A JPS5597692A (en) 1979-01-18 1979-01-18 Alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP336179A JPS5597692A (en) 1979-01-18 1979-01-18 Alarm device

Publications (2)

Publication Number Publication Date
JPS5597692A JPS5597692A (en) 1980-07-25
JPH0145120B2 true JPH0145120B2 (cs) 1989-10-02

Family

ID=11555202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP336179A Granted JPS5597692A (en) 1979-01-18 1979-01-18 Alarm device

Country Status (1)

Country Link
JP (1) JPS5597692A (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225993A (en) * 1975-08-21 1977-02-26 Matsushita Electric Works Ltd Maintenance system of a monitor transmission system
JPS5331998A (en) * 1976-09-07 1978-03-25 Hochiki Co Terminal state monitor

Also Published As

Publication number Publication date
JPS5597692A (en) 1980-07-25

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