JPS558542A - Safety device for gas burner - Google Patents

Safety device for gas burner

Info

Publication number
JPS558542A
JPS558542A JP8091178A JP8091178A JPS558542A JP S558542 A JPS558542 A JP S558542A JP 8091178 A JP8091178 A JP 8091178A JP 8091178 A JP8091178 A JP 8091178A JP S558542 A JPS558542 A JP S558542A
Authority
JP
Japan
Prior art keywords
armature
electromagnet
burner
energized
gas
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
JP8091178A
Other languages
Japanese (ja)
Inventor
Hiroshi Fujiki
Mitsuru Imai
Tsugio Aoki
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.)
MITSUI EKIKA GAS KK
Eneos Globe Corp
Original Assignee
MITSUI EKIKA GAS KK
Eneos Globe 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 MITSUI EKIKA GAS KK, Eneos Globe Corp filed Critical MITSUI EKIKA GAS KK
Priority to JP8091178A priority Critical patent/JPS558542A/en
Publication of JPS558542A publication Critical patent/JPS558542A/en
Pending 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
    • F23N5/105—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electrical or electromechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Combustion (AREA)

Abstract

PURPOSE:To prevent the discharge of raw gas, by interrupting the supply of gas by the action of tilting phenomenon of armature at the time of burner misfire, by providing two sets of electromagnets; the one is whose adsorption center coincides with that of the armature and the other is whose adsorption center is placed off the armature center. CONSTITUTION:For the burner 2-3, when thermoelectric couple is connected to the exciter coil 21, and the thermoelectric couple of the misfired burner is connected to the exciter coil 21, the first electromagnet is energized and attracts and keeps armature 14, and the electromagnet is de-energized at the moment when misfire occurs and gas supply is interrupted. When both of the two burners 2, 3 are in use, and when either one of the two causes misfire, thermoelectric couple 9 loses its electro motive force, electromagnet 15b is de-energized, and armature 14 is restored to its original position, because, on account of the largely dislocated position of the adsorption center of the electromagnet 15c, action of the tilting phenomenon restores the armature 14 to its original position, supply of raw gas is interrupted, preventing the dishcarge of raw gas.
JP8091178A 1978-07-05 1978-07-05 Safety device for gas burner Pending JPS558542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8091178A JPS558542A (en) 1978-07-05 1978-07-05 Safety device for gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8091178A JPS558542A (en) 1978-07-05 1978-07-05 Safety device for gas burner

Publications (1)

Publication Number Publication Date
JPS558542A true JPS558542A (en) 1980-01-22

Family

ID=13731561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8091178A Pending JPS558542A (en) 1978-07-05 1978-07-05 Safety device for gas burner

Country Status (1)

Country Link
JP (1) JPS558542A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020952A (en) * 1983-07-14 1985-02-02 Toshiba Chem Corp Phenolic resin composition
KR101443413B1 (en) * 2007-02-28 2014-09-24 메드트로닉 피에스 메디컬 인코포레이티드 Motor assembly for a powered surgical instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6020952A (en) * 1983-07-14 1985-02-02 Toshiba Chem Corp Phenolic resin composition
KR101443413B1 (en) * 2007-02-28 2014-09-24 메드트로닉 피에스 메디컬 인코포레이티드 Motor assembly for a powered surgical instrument

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