JPS60150478U - 火炎検出装置 - Google Patents

火炎検出装置

Info

Publication number
JPS60150478U
JPS60150478U JP3946084U JP3946084U JPS60150478U JP S60150478 U JPS60150478 U JP S60150478U JP 3946084 U JP3946084 U JP 3946084U JP 3946084 U JP3946084 U JP 3946084U JP S60150478 U JPS60150478 U JP S60150478U
Authority
JP
Japan
Prior art keywords
capacitor
relay
pulse
current
flame detection
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
JP3946084U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0321508Y2 (enrdf_load_stackoverflow
Inventor
滋 青島
聡 今村
哲生 久永
市田　俊司
雄二 山本
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 JP3946084U priority Critical patent/JPS60150478U/ja
Publication of JPS60150478U publication Critical patent/JPS60150478U/ja
Application granted granted Critical
Publication of JPH0321508Y2 publication Critical patent/JPH0321508Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fire-Detection Mechanisms (AREA)
JP3946084U 1984-03-19 1984-03-19 火炎検出装置 Granted JPS60150478U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3946084U JPS60150478U (ja) 1984-03-19 1984-03-19 火炎検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3946084U JPS60150478U (ja) 1984-03-19 1984-03-19 火炎検出装置

Publications (2)

Publication Number Publication Date
JPS60150478U true JPS60150478U (ja) 1985-10-05
JPH0321508Y2 JPH0321508Y2 (enrdf_load_stackoverflow) 1991-05-10

Family

ID=30547423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3946084U Granted JPS60150478U (ja) 1984-03-19 1984-03-19 火炎検出装置

Country Status (1)

Country Link
JP (1) JPS60150478U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390980A (en) * 1977-01-20 1978-08-10 Fujitsu Ltd Optical detector
JPS57118176A (en) * 1981-01-14 1982-07-22 Suteo Tsutsumi Detector for shielding material in front of moving body detector using space filter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390980A (en) * 1977-01-20 1978-08-10 Fujitsu Ltd Optical detector
JPS57118176A (en) * 1981-01-14 1982-07-22 Suteo Tsutsumi Detector for shielding material in front of moving body detector using space filter

Also Published As

Publication number Publication date
JPH0321508Y2 (enrdf_load_stackoverflow) 1991-05-10

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