JPH0442719B2 - - Google Patents

Info

Publication number
JPH0442719B2
JPH0442719B2 JP60038798A JP3879885A JPH0442719B2 JP H0442719 B2 JPH0442719 B2 JP H0442719B2 JP 60038798 A JP60038798 A JP 60038798A JP 3879885 A JP3879885 A JP 3879885A JP H0442719 B2 JPH0442719 B2 JP H0442719B2
Authority
JP
Japan
Prior art keywords
receiver
fire
fire alarm
changing
analog
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 - Lifetime
Application number
JP60038798A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61199197A (ja
Inventor
Tetsuo Kimura
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 JP3879885A priority Critical patent/JPS61199197A/ja
Publication of JPS61199197A publication Critical patent/JPS61199197A/ja
Publication of JPH0442719B2 publication Critical patent/JPH0442719B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP3879885A 1985-03-01 1985-03-01 火災警報装置の受信機 Granted JPS61199197A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3879885A JPS61199197A (ja) 1985-03-01 1985-03-01 火災警報装置の受信機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3879885A JPS61199197A (ja) 1985-03-01 1985-03-01 火災警報装置の受信機

Publications (2)

Publication Number Publication Date
JPS61199197A JPS61199197A (ja) 1986-09-03
JPH0442719B2 true JPH0442719B2 (ru) 1992-07-14

Family

ID=12535317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3879885A Granted JPS61199197A (ja) 1985-03-01 1985-03-01 火災警報装置の受信機

Country Status (1)

Country Link
JP (1) JPS61199197A (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2868210B2 (ja) * 1987-10-08 1999-03-10 能美防災株式会社 火災警報装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201193A (ja) * 1983-04-30 1984-11-14 松下電工株式会社 火報システム
JPS59220897A (ja) * 1983-05-30 1984-12-12 ホーチキ株式会社 監視装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201193A (ja) * 1983-04-30 1984-11-14 松下電工株式会社 火報システム
JPS59220897A (ja) * 1983-05-30 1984-12-12 ホーチキ株式会社 監視装置

Also Published As

Publication number Publication date
JPS61199197A (ja) 1986-09-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees