JPH0353351Y2 - - Google Patents

Info

Publication number
JPH0353351Y2
JPH0353351Y2 JP1985083964U JP8396485U JPH0353351Y2 JP H0353351 Y2 JPH0353351 Y2 JP H0353351Y2 JP 1985083964 U JP1985083964 U JP 1985083964U JP 8396485 U JP8396485 U JP 8396485U JP H0353351 Y2 JPH0353351 Y2 JP H0353351Y2
Authority
JP
Japan
Prior art keywords
circuit
output
fire
discrimination
output terminal
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
JP1985083964U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61201193U (en:Method
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 JP1985083964U priority Critical patent/JPH0353351Y2/ja
Publication of JPS61201193U publication Critical patent/JPS61201193U/ja
Application granted granted Critical
Publication of JPH0353351Y2 publication Critical patent/JPH0353351Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
JP1985083964U 1985-06-05 1985-06-05 Expired JPH0353351Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985083964U JPH0353351Y2 (en:Method) 1985-06-05 1985-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985083964U JPH0353351Y2 (en:Method) 1985-06-05 1985-06-05

Publications (2)

Publication Number Publication Date
JPS61201193U JPS61201193U (en:Method) 1986-12-17
JPH0353351Y2 true JPH0353351Y2 (en:Method) 1991-11-21

Family

ID=30633066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985083964U Expired JPH0353351Y2 (en:Method) 1985-06-05 1985-06-05

Country Status (1)

Country Link
JP (1) JPH0353351Y2 (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624693A (en) * 1979-08-07 1981-03-09 Matsushita Electric Works Ltd Signal processor circuit for optical smoke sensor
JPS598874B2 (ja) * 1979-10-16 1984-02-28 ニッタン株式会社 イオン式煙感知器

Also Published As

Publication number Publication date
JPS61201193U (en:Method) 1986-12-17

Similar Documents

Publication Publication Date Title
JPH0341726Y2 (en:Method)
JPS631531B2 (en:Method)
JPH0353351Y2 (en:Method)
JPS59878B2 (ja) 感知器
JPH0353350Y2 (en:Method)
JPH044312Y2 (en:Method)
GB2109602A (en) Fire alarm system
JPS6319912Y2 (en:Method)
JP3157422B2 (ja) オン・オフ型感知器およびｐ型監視システム並びに異常監視方法
JPH0433079B2 (en:Method)
JP2542814B2 (ja) 蓄積回路を有する２信号型煙感知器
JP3120127B2 (ja) 複合型火災感知器
JPS5940707Y2 (ja) 炎感知器
JPS6327267Y2 (en:Method)
JPS61223999A (ja) 火災報知機の警報回路
JPS5933111Y2 (ja) 蓄積型火災感知器
JPH0319032Y2 (en:Method)
JP2001028082A (ja) 火災受信機
JP2003109136A (ja) 火災報知設備および火災感知器
JPH0449752Y2 (en:Method)
JPH0238222Y2 (en:Method)
JPS6331195Y2 (en:Method)
JPS5844464Y2 (ja) 火災報知装置
JPH0133978Y2 (en:Method)
JP2516002Y2 (ja) 煙感知器