JPH0449745Y2 - - Google Patents

Info

Publication number
JPH0449745Y2
JPH0449745Y2 JP1985052210U JP5221085U JPH0449745Y2 JP H0449745 Y2 JPH0449745 Y2 JP H0449745Y2 JP 1985052210 U JP1985052210 U JP 1985052210U JP 5221085 U JP5221085 U JP 5221085U JP H0449745 Y2 JPH0449745 Y2 JP H0449745Y2
Authority
JP
Japan
Prior art keywords
detector
code
signal line
circuit
signal
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
JP1985052210U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61168491U (en]
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 filed Critical
Priority to JP1985052210U priority Critical patent/JPH0449745Y2/ja
Publication of JPS61168491U publication Critical patent/JPS61168491U/ja
Application granted granted Critical
Publication of JPH0449745Y2 publication Critical patent/JPH0449745Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Radiation Pyrometers (AREA)
  • Burglar Alarm Systems (AREA)
JP1985052210U 1985-04-10 1985-04-10 Expired JPH0449745Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985052210U JPH0449745Y2 (en]) 1985-04-10 1985-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985052210U JPH0449745Y2 (en]) 1985-04-10 1985-04-10

Publications (2)

Publication Number Publication Date
JPS61168491U JPS61168491U (en]) 1986-10-18
JPH0449745Y2 true JPH0449745Y2 (en]) 1992-11-24

Family

ID=30571962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985052210U Expired JPH0449745Y2 (en]) 1985-04-10 1985-04-10

Country Status (1)

Country Link
JP (1) JPH0449745Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2875385B2 (ja) * 1990-11-26 1999-03-31 オプテックス株式会社 警備システム
JP3767591B2 (ja) * 2003-09-25 2006-04-19 日産自動車株式会社 赤外線検出器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5756878Y2 (en]) * 1979-11-15 1982-12-07
JPS57172495A (en) * 1981-04-15 1982-10-23 Nittan Co Ltd Select test circuit for fire sensor, etc.
JPS5947694A (ja) * 1982-09-10 1984-03-17 ニツタン株式会社 警報装置のセンサ試験回路
JPS5992874U (ja) * 1982-12-15 1984-06-23 能美防災株式会社 熱線検出式侵入検知器の動作試験装置

Also Published As

Publication number Publication date
JPS61168491U (en]) 1986-10-18

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