JPS6247800A - 自火報システム - Google Patents

自火報システム

Info

Publication number
JPS6247800A
JPS6247800A JP18803685A JP18803685A JPS6247800A JP S6247800 A JPS6247800 A JP S6247800A JP 18803685 A JP18803685 A JP 18803685A JP 18803685 A JP18803685 A JP 18803685A JP S6247800 A JPS6247800 A JP S6247800A
Authority
JP
Japan
Prior art keywords
call
repeater
line
receiver
intercom
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
JP18803685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0343679B2 (enrdf_load_stackoverflow
Inventor
村上　和正
洋一 安部
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 JP18803685A priority Critical patent/JPS6247800A/ja
Publication of JPS6247800A publication Critical patent/JPS6247800A/ja
Publication of JPH0343679B2 publication Critical patent/JPH0343679B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP18803685A 1985-08-27 1985-08-27 自火報システム Granted JPS6247800A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18803685A JPS6247800A (ja) 1985-08-27 1985-08-27 自火報システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18803685A JPS6247800A (ja) 1985-08-27 1985-08-27 自火報システム

Publications (2)

Publication Number Publication Date
JPS6247800A true JPS6247800A (ja) 1987-03-02
JPH0343679B2 JPH0343679B2 (enrdf_load_stackoverflow) 1991-07-03

Family

ID=16216545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18803685A Granted JPS6247800A (ja) 1985-08-27 1985-08-27 自火報システム

Country Status (1)

Country Link
JP (1) JPS6247800A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019129362A (ja) * 2018-01-23 2019-08-01 ホーチキ株式会社 火災報知設備
JP2020166474A (ja) * 2019-03-29 2020-10-08 能美防災株式会社 火災報知システム、分散型火災報知システム、火災受信機、及び電話中継器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586655A (ja) * 1981-07-06 1983-01-14 Nippon Signal Co Ltd:The 通話装置
JPS59160296A (ja) * 1983-03-03 1984-09-10 マスプロ電工株式会社 テレビ共同受信線路を利用した情報伝送システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586655A (ja) * 1981-07-06 1983-01-14 Nippon Signal Co Ltd:The 通話装置
JPS59160296A (ja) * 1983-03-03 1984-09-10 マスプロ電工株式会社 テレビ共同受信線路を利用した情報伝送システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019129362A (ja) * 2018-01-23 2019-08-01 ホーチキ株式会社 火災報知設備
JP2020166474A (ja) * 2019-03-29 2020-10-08 能美防災株式会社 火災報知システム、分散型火災報知システム、火災受信機、及び電話中継器

Also Published As

Publication number Publication date
JPH0343679B2 (enrdf_load_stackoverflow) 1991-07-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term