JPH0739033Y2 - 防災設備の中継器 - Google Patents

防災設備の中継器

Info

Publication number
JPH0739033Y2
JPH0739033Y2 JP1990055896U JP5589690U JPH0739033Y2 JP H0739033 Y2 JPH0739033 Y2 JP H0739033Y2 JP 1990055896 U JP1990055896 U JP 1990055896U JP 5589690 U JP5589690 U JP 5589690U JP H0739033 Y2 JPH0739033 Y2 JP H0739033Y2
Authority
JP
Japan
Prior art keywords
terminal
repeater
trunk
connection
trunk line
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 - Fee Related
Application number
JP1990055896U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0415796U (enrdf_load_stackoverflow
Inventor
文夫 金谷
憲一郎 麻生
真一 斉藤
康宏 小此木
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 JP1990055896U priority Critical patent/JPH0739033Y2/ja
Publication of JPH0415796U publication Critical patent/JPH0415796U/ja
Application granted granted Critical
Publication of JPH0739033Y2 publication Critical patent/JPH0739033Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Combinations Of Printed Boards (AREA)
  • Fire Alarms (AREA)
JP1990055896U 1990-05-30 1990-05-30 防災設備の中継器 Expired - Fee Related JPH0739033Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990055896U JPH0739033Y2 (ja) 1990-05-30 1990-05-30 防災設備の中継器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990055896U JPH0739033Y2 (ja) 1990-05-30 1990-05-30 防災設備の中継器

Publications (2)

Publication Number Publication Date
JPH0415796U JPH0415796U (enrdf_load_stackoverflow) 1992-02-07
JPH0739033Y2 true JPH0739033Y2 (ja) 1995-09-06

Family

ID=31579250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990055896U Expired - Fee Related JPH0739033Y2 (ja) 1990-05-30 1990-05-30 防災設備の中継器

Country Status (1)

Country Link
JP (1) JPH0739033Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5631796B2 (ja) * 2011-03-31 2014-11-26 能美防災株式会社 火災報知設備の中継器
JP7746096B2 (ja) * 2021-09-29 2025-09-30 新コスモス電機株式会社 ガス検知システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035983Y2 (enrdf_load_stackoverflow) * 1985-04-24 1991-02-15

Also Published As

Publication number Publication date
JPH0415796U (enrdf_load_stackoverflow) 1992-02-07

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