JPH0174450U - - Google Patents

Info

Publication number
JPH0174450U
JPH0174450U JP1987129425U JP12942587U JPH0174450U JP H0174450 U JPH0174450 U JP H0174450U JP 1987129425 U JP1987129425 U JP 1987129425U JP 12942587 U JP12942587 U JP 12942587U JP H0174450 U JPH0174450 U JP H0174450U
Authority
JP
Japan
Prior art keywords
flame
burner
optical sensor
combustion device
combustion
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.)
Pending
Application number
JP1987129425U
Other languages
English (en)
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 JP1987129425U priority Critical patent/JPH0174450U/ja
Publication of JPH0174450U publication Critical patent/JPH0174450U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Combustion (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例である燃焼装置を含
む石油給湯機の正面断面図であり、第2図は本考
案の他の実施例の要部を示す図である。 10……石油給湯機、26……バーナ、40,
44……火炎変色体、42……光センサ。

Claims (1)

  1. 【実用新案登録請求の範囲】 バーナから火炎を吹き出すとともに、該吹き出
    した火炎を光センサにより検知して燃焼監視する
    燃焼装置において、 前記バーナの火炎吹出口の前方に、加熱により
    火炎の少なくとも一部を赤味色に変色化する火炎
    変色体を配置し、該変色した火炎を前記光センサ
    にて検知するようになしたことを特徴とする火炎
    検出機能を備えた燃焼装置。
JP1987129425U 1987-07-27 1987-08-26 Pending JPH0174450U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987129425U JPH0174450U (ja) 1987-07-27 1987-08-26

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11494387 1987-07-27
JP1987129425U JPH0174450U (ja) 1987-07-27 1987-08-26

Publications (1)

Publication Number Publication Date
JPH0174450U true JPH0174450U (ja) 1989-05-19

Family

ID=31718851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987129425U Pending JPH0174450U (ja) 1987-07-27 1987-08-26

Country Status (1)

Country Link
JP (1) JPH0174450U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126519B2 (ja) * 1974-08-13 1976-08-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126519B2 (ja) * 1974-08-13 1976-08-06

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