JPS58165443U - Combustion safety device - Google Patents

Combustion safety device

Info

Publication number
JPS58165443U
JPS58165443U JP1982059112U JP5911282U JPS58165443U JP S58165443 U JPS58165443 U JP S58165443U JP 1982059112 U JP1982059112 U JP 1982059112U JP 5911282 U JP5911282 U JP 5911282U JP S58165443 U JPS58165443 U JP S58165443U
Authority
JP
Japan
Prior art keywords
turned
combustion
safety device
output
oscillation circuit
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
JP1982059112U
Other languages
Japanese (ja)
Other versions
JPS6247010Y2 (en
Inventor
修司 大塚
Original Assignee
リンナイ株式会社
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 リンナイ株式会社 filed Critical リンナイ株式会社
Priority to JP1982059112U priority Critical patent/JPS58165443U/en
Priority to KR2019830002730U priority patent/KR870001245Y1/en
Publication of JPS58165443U publication Critical patent/JPS58165443U/en
Application granted granted Critical
Publication of JPS6247010Y2 publication Critical patent/JPS6247010Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来装置の回路図、第２図は本考案の装置の１
例を示す回路図、第３図は発振回路の出力波形の１例を
示す波形図である。 １・・・・・・燃焼器具、２・・・・・・燃料通路、３
・・・・・・電磁安全弁、３ａ・・・・・・励磁コイル
、４・・・・・・燃焼検知素子、５・・・・・・発振回
路、６・・・・・・スイッチング素子、７・・・・・・
第１コンデンサ、８・・・・・・放電回路、９・・・・
・・第２コンデンサ。Figure 1 is a circuit diagram of the conventional device, and Figure 2 is a circuit diagram of the device of the present invention.
FIG. 3 is a waveform diagram showing an example of the output waveform of the oscillation circuit. 1... Combustion appliance, 2... Fuel passage, 3
......Electromagnetic safety valve, 3a...Excitation coil, 4...Combustion detection element, 5...Oscillation circuit, 6...Switching element, 7...
First capacitor, 8...discharge circuit, 9...
...Second capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃焼器具１の燃料通路２に介入され該通路２を開閉する
電磁安全弁３を、燃焼検知素子４の出力により開弁保持
させる式のものにおいて、該検知素子４の出力により作
動する発振回路５と、該発振回路５の出力によりＯＮ・
ＯＦＦするスイッチング素子６と、該スイッチング素子
６のＯＦＦ時に充電されＯＮ時に放電される第１コンデ
ンサ７とを備え、該第１コンデンサ７の放電回路８に該
安全弁３の励磁コイル３ａと第２コンデンサ９とを互い
に並列に接続介入したことを特徴とする燃焼安全装置。In a type in which an electromagnetic safety valve 3 that intervenes in a fuel passage 2 of a combustion appliance 1 and opens and closes the passage 2 is held open by the output of a combustion detection element 4, an oscillation circuit 5 operated by the output of the detection element 4 is used. , is turned on by the output of the oscillation circuit 5.
It is equipped with a switching element 6 that is turned off, and a first capacitor 7 that is charged when the switching element 6 is turned off and discharged when it is turned on. A combustion safety device characterized in that 9 and 9 are connected and intervened in parallel with each other.
JP1982059112U 1982-04-24 1982-04-24 Combustion safety device Granted JPS58165443U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982059112U JPS58165443U (en) 1982-04-24 1982-04-24 Combustion safety device
KR2019830002730U KR870001245Y1 (en) 1982-04-24 1983-03-28 Combustion safty device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982059112U JPS58165443U (en) 1982-04-24 1982-04-24 Combustion safety device

Publications (2)

Publication Number Publication Date
JPS58165443U true JPS58165443U (en) 1983-11-04
JPS6247010Y2 JPS6247010Y2 (en) 1987-12-23

Family

ID=30069441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982059112U Granted JPS58165443U (en) 1982-04-24 1982-04-24 Combustion safety device

Country Status (2)

Country Link
JP (1) JPS58165443U (en)
KR (1) KR870001245Y1 (en)

Also Published As

Publication number Publication date
JPS6247010Y2 (en) 1987-12-23
KR870001245Y1 (en) 1987-03-28
KR840005694U (en) 1984-10-20

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