JPH0431675Y2 - - Google Patents

Info

Publication number
JPH0431675Y2
JPH0431675Y2 JP1985062006U JP6200685U JPH0431675Y2 JP H0431675 Y2 JPH0431675 Y2 JP H0431675Y2 JP 1985062006 U JP1985062006 U JP 1985062006U JP 6200685 U JP6200685 U JP 6200685U JP H0431675 Y2 JPH0431675 Y2 JP H0431675Y2
Authority
JP
Japan
Prior art keywords
output
circuit
type smoke
analog output
smoke detector
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
JP1985062006U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61180392U (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 JP1985062006U priority Critical patent/JPH0431675Y2/ja
Publication of JPS61180392U publication Critical patent/JPS61180392U/ja
Application granted granted Critical
Publication of JPH0431675Y2 publication Critical patent/JPH0431675Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
JP1985062006U 1985-04-24 1985-04-24 Expired JPH0431675Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985062006U JPH0431675Y2 (en]) 1985-04-24 1985-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985062006U JPH0431675Y2 (en]) 1985-04-24 1985-04-24

Publications (2)

Publication Number Publication Date
JPS61180392U JPS61180392U (en]) 1986-11-11
JPH0431675Y2 true JPH0431675Y2 (en]) 1992-07-29

Family

ID=30590807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985062006U Expired JPH0431675Y2 (en]) 1985-04-24 1985-04-24

Country Status (1)

Country Link
JP (1) JPH0431675Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2530719B2 (ja) * 1989-06-27 1996-09-04 松下電工株式会社 光電式煙感知器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199586A (ja) * 1975-02-27 1976-09-02 Yoshihiro Iwazawa Gasumorekeihosochi
JPS551796U (en]) * 1978-06-20 1980-01-08
JPS5933111Y2 (ja) * 1979-03-17 1984-09-14 ホーチキ株式会社 蓄積型火災感知器
JPS599357Y2 (ja) * 1979-06-21 1984-03-23 矢崎総業株式会社 ガスもれ警報器
JPS56147295A (en) * 1980-04-15 1981-11-16 Matsushita Electric Works Ltd Ionized smoke sensor
JPS6024996B2 (ja) * 1980-09-30 1985-06-15 ホーチキ株式会社 火災検出装置
JPS59139493A (ja) * 1983-01-28 1984-08-10 松下電工株式会社 アナログ出力型煙検知回路

Also Published As

Publication number Publication date
JPS61180392U (en]) 1986-11-11

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