JPS6025675Y2 - 火災報知設備の受信装置 - Google Patents

火災報知設備の受信装置

Info

Publication number
JPS6025675Y2
JPS6025675Y2 JP262182U JP262182U JPS6025675Y2 JP S6025675 Y2 JPS6025675 Y2 JP S6025675Y2 JP 262182 U JP262182 U JP 262182U JP 262182 U JP262182 U JP 262182U JP S6025675 Y2 JPS6025675 Y2 JP S6025675Y2
Authority
JP
Japan
Prior art keywords
circuit
transistor
fire
signal
time
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
JP262182U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57161093U (enExample
Inventor
洋之 橘田
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.)
Hochiki Corp
Original Assignee
Hochiki Corp
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 Hochiki Corp filed Critical Hochiki Corp
Priority to JP262182U priority Critical patent/JPS6025675Y2/ja
Publication of JPS57161093U publication Critical patent/JPS57161093U/ja
Application granted granted Critical
Publication of JPS6025675Y2 publication Critical patent/JPS6025675Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)
  • Fire Alarms (AREA)
JP262182U 1982-01-14 1982-01-14 火災報知設備の受信装置 Expired JPS6025675Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP262182U JPS6025675Y2 (ja) 1982-01-14 1982-01-14 火災報知設備の受信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP262182U JPS6025675Y2 (ja) 1982-01-14 1982-01-14 火災報知設備の受信装置

Publications (2)

Publication Number Publication Date
JPS57161093U JPS57161093U (enExample) 1982-10-09
JPS6025675Y2 true JPS6025675Y2 (ja) 1985-08-01

Family

ID=29801060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP262182U Expired JPS6025675Y2 (ja) 1982-01-14 1982-01-14 火災報知設備の受信装置

Country Status (1)

Country Link
JP (1) JPS6025675Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146690U (ja) * 1984-08-30 1986-03-28 ホーチキ株式会社 蓄積型火災報知受信機

Also Published As

Publication number Publication date
JPS57161093U (enExample) 1982-10-09

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