JPS628545U - - Google Patents

Info

Publication number
JPS628545U
JPS628545U JP9568685U JP9568685U JPS628545U JP S628545 U JPS628545 U JP S628545U JP 9568685 U JP9568685 U JP 9568685U JP 9568685 U JP9568685 U JP 9568685U JP S628545 U JPS628545 U JP S628545U
Authority
JP
Japan
Prior art keywords
flame detection
section
power supply
flame
output
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
JP9568685U
Other languages
English (en)
Other versions
JPH0424283Y2 (ja
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 JP1985095686U priority Critical patent/JPH0424283Y2/ja
Publication of JPS628545U publication Critical patent/JPS628545U/ja
Application granted granted Critical
Publication of JPH0424283Y2 publication Critical patent/JPH0424283Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)

Description

【図面の簡単な説明】
第1図は本考案による炎検出装置の一実施例を
示す回路図、第2図は同実施例の動作例を示す特
性図、第3図は従来の炎検出装置の一例を説明す
るための特性図である。 2……電源(電源トランス)、3……炎検出部
(電極部)、4……感度調整部、5……炎検出回
路、6……電源電圧監視部(整流平滑部)、7…
…制御部(中央処理装置)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電源によつて得られた電圧を炎検出部に供給し
    、この炎検出部の出力に基づいて炎の有無を検出
    する炎検出装置において、前記電源の電圧変動を
    検出する電源電圧監視部と、この電源電圧監視部
    の出力に基づいて前記炎検出部の炎検出感度調整
    用抵抗の値を変える制御部とを備えたことを特徴
    とする炎検出装置。
JP1985095686U 1985-06-26 1985-06-26 Expired JPH0424283Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985095686U JPH0424283Y2 (ja) 1985-06-26 1985-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985095686U JPH0424283Y2 (ja) 1985-06-26 1985-06-26

Publications (2)

Publication Number Publication Date
JPS628545U true JPS628545U (ja) 1987-01-19
JPH0424283Y2 JPH0424283Y2 (ja) 1992-06-08

Family

ID=30960514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985095686U Expired JPH0424283Y2 (ja) 1985-06-26 1985-06-26

Country Status (1)

Country Link
JP (1) JPH0424283Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192724A (en) * 1981-05-25 1982-11-26 Toshiba Corp Combustion control circuit
JPS6169657U (ja) * 1984-10-11 1986-05-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192724A (en) * 1981-05-25 1982-11-26 Toshiba Corp Combustion control circuit
JPS6169657U (ja) * 1984-10-11 1986-05-13

Also Published As

Publication number Publication date
JPH0424283Y2 (ja) 1992-06-08

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