JPS62116246A - 火炎検出回路 - Google Patents

火炎検出回路

Info

Publication number
JPS62116246A
JPS62116246A JP25498285A JP25498285A JPS62116246A JP S62116246 A JPS62116246 A JP S62116246A JP 25498285 A JP25498285 A JP 25498285A JP 25498285 A JP25498285 A JP 25498285A JP S62116246 A JPS62116246 A JP S62116246A
Authority
JP
Japan
Prior art keywords
circuit
flame
voltage
signal
reference voltage
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
JP25498285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0518373B2 (2
Inventor
Tetsuya Yamada
哲也 山田
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP25498285A priority Critical patent/JPS62116246A/ja
Publication of JPS62116246A publication Critical patent/JPS62116246A/ja
Publication of JPH0518373B2 publication Critical patent/JPH0518373B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP25498285A 1985-11-15 1985-11-15 火炎検出回路 Granted JPS62116246A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25498285A JPS62116246A (ja) 1985-11-15 1985-11-15 火炎検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25498285A JPS62116246A (ja) 1985-11-15 1985-11-15 火炎検出回路

Publications (2)

Publication Number Publication Date
JPS62116246A true JPS62116246A (ja) 1987-05-27
JPH0518373B2 JPH0518373B2 (2) 1993-03-11

Family

ID=17272569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25498285A Granted JPS62116246A (ja) 1985-11-15 1985-11-15 火炎検出回路

Country Status (1)

Country Link
JP (1) JPS62116246A (2)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4881141A (2) * 1972-01-31 1973-10-30
JPS55119554U (2) * 1979-02-14 1980-08-23
JPS57184827A (en) * 1981-05-08 1982-11-13 Hitachi Ltd Flame detector
JPS59218944A (ja) * 1983-05-27 1984-12-10 Matsushita Electric Ind Co Ltd 燃焼センサ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4881141A (2) * 1972-01-31 1973-10-30
JPS55119554U (2) * 1979-02-14 1980-08-23
JPS57184827A (en) * 1981-05-08 1982-11-13 Hitachi Ltd Flame detector
JPS59218944A (ja) * 1983-05-27 1984-12-10 Matsushita Electric Ind Co Ltd 燃焼センサ

Also Published As

Publication number Publication date
JPH0518373B2 (2) 1993-03-11

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