JPS5574694A - Ion type smoke sensor signal processing circuit - Google Patents

Ion type smoke sensor signal processing circuit

Info

Publication number
JPS5574694A
JPS5574694A JP14873378A JP14873378A JPS5574694A JP S5574694 A JPS5574694 A JP S5574694A JP 14873378 A JP14873378 A JP 14873378A JP 14873378 A JP14873378 A JP 14873378A JP S5574694 A JPS5574694 A JP S5574694A
Authority
JP
Japan
Prior art keywords
signal processing
processing circuit
sensor signal
smoke sensor
ion type
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
JP14873378A
Other languages
Japanese (ja)
Other versions
JPS6153760B2 (en
Inventor
Takeshi Nakano
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 JP14873378A priority Critical patent/JPS5574694A/en
Publication of JPS5574694A publication Critical patent/JPS5574694A/en
Publication of JPS6153760B2 publication Critical patent/JPS6153760B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
JP14873378A 1978-11-30 1978-11-30 Ion type smoke sensor signal processing circuit Granted JPS5574694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14873378A JPS5574694A (en) 1978-11-30 1978-11-30 Ion type smoke sensor signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14873378A JPS5574694A (en) 1978-11-30 1978-11-30 Ion type smoke sensor signal processing circuit

Publications (2)

Publication Number Publication Date
JPS5574694A true JPS5574694A (en) 1980-06-05
JPS6153760B2 JPS6153760B2 (en) 1986-11-19

Family

ID=15459383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14873378A Granted JPS5574694A (en) 1978-11-30 1978-11-30 Ion type smoke sensor signal processing circuit

Country Status (1)

Country Link
JP (1) JPS5574694A (en)

Also Published As

Publication number Publication date
JPS6153760B2 (en) 1986-11-19

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