JPS5933114Y2 - イオン化式煙感知器の信号処理回路 - Google Patents

イオン化式煙感知器の信号処理回路

Info

Publication number
JPS5933114Y2
JPS5933114Y2 JP1853179U JP1853179U JPS5933114Y2 JP S5933114 Y2 JPS5933114 Y2 JP S5933114Y2 JP 1853179 U JP1853179 U JP 1853179U JP 1853179 U JP1853179 U JP 1853179U JP S5933114 Y2 JPS5933114 Y2 JP S5933114Y2
Authority
JP
Japan
Prior art keywords
circuit
output
smoke
level
pulse
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
JP1853179U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55118156U (2
Inventor
亨 花原
剛 中野
邦治 堅月
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1853179U priority Critical patent/JPS5933114Y2/ja
Publication of JPS55118156U publication Critical patent/JPS55118156U/ja
Application granted granted Critical
Publication of JPS5933114Y2 publication Critical patent/JPS5933114Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
JP1853179U 1979-02-15 1979-02-15 イオン化式煙感知器の信号処理回路 Expired JPS5933114Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1853179U JPS5933114Y2 (ja) 1979-02-15 1979-02-15 イオン化式煙感知器の信号処理回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1853179U JPS5933114Y2 (ja) 1979-02-15 1979-02-15 イオン化式煙感知器の信号処理回路

Publications (2)

Publication Number Publication Date
JPS55118156U JPS55118156U (2) 1980-08-21
JPS5933114Y2 true JPS5933114Y2 (ja) 1984-09-14

Family

ID=28845953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1853179U Expired JPS5933114Y2 (ja) 1979-02-15 1979-02-15 イオン化式煙感知器の信号処理回路

Country Status (1)

Country Link
JP (1) JPS5933114Y2 (2)

Also Published As

Publication number Publication date
JPS55118156U (2) 1980-08-21

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