JPS6174190U - - Google Patents

Info

Publication number
JPS6174190U
JPS6174190U JP15900084U JP15900084U JPS6174190U JP S6174190 U JPS6174190 U JP S6174190U JP 15900084 U JP15900084 U JP 15900084U JP 15900084 U JP15900084 U JP 15900084U JP S6174190 U JPS6174190 U JP S6174190U
Authority
JP
Japan
Prior art keywords
output
comparison circuit
sensing element
fire detector
composite fire
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
JP15900084U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0330955Y2 (enrdf_load_stackoverflow
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 JP15900084U priority Critical patent/JPH0330955Y2/ja
Priority to KR2019840012242U priority patent/KR910000246Y1/ko
Priority to US06/753,987 priority patent/US4640628A/en
Publication of JPS6174190U publication Critical patent/JPS6174190U/ja
Application granted granted Critical
Publication of JPH0330955Y2 publication Critical patent/JPH0330955Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Emergency Alarm Devices (AREA)
JP15900084U 1984-07-11 1984-10-20 Expired JPH0330955Y2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP15900084U JPH0330955Y2 (enrdf_load_stackoverflow) 1984-10-20 1984-10-20
KR2019840012242U KR910000246Y1 (ko) 1984-07-11 1984-11-27 복합화재 검출기
US06/753,987 US4640628A (en) 1984-07-11 1985-07-11 Composite fire sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15900084U JPH0330955Y2 (enrdf_load_stackoverflow) 1984-10-20 1984-10-20

Publications (2)

Publication Number Publication Date
JPS6174190U true JPS6174190U (enrdf_load_stackoverflow) 1986-05-20
JPH0330955Y2 JPH0330955Y2 (enrdf_load_stackoverflow) 1991-06-28

Family

ID=30716962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15900084U Expired JPH0330955Y2 (enrdf_load_stackoverflow) 1984-07-11 1984-10-20

Country Status (1)

Country Link
JP (1) JPH0330955Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0330955Y2 (enrdf_load_stackoverflow) 1991-06-28

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