FR2171702A5 - - Google Patents

Info

Publication number
FR2171702A5
FR2171702A5 FR7231129A FR7231129A FR2171702A5 FR 2171702 A5 FR2171702 A5 FR 2171702A5 FR 7231129 A FR7231129 A FR 7231129A FR 7231129 A FR7231129 A FR 7231129A FR 2171702 A5 FR2171702 A5 FR 2171702A5
Authority
FR
France
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.)
Expired
Application number
FR7231129A
Other languages
French (fr)
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of FR2171702A5 publication Critical patent/FR2171702A5/fr
Expired 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
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/725—Protection against flame failure by using flame detection devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F23N2233/08—Ventilators at the air intake with variable speed
    • 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
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
FR7231129A 1972-02-03 1972-09-01 Expired FR2171702A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47012392A JPS4897122A (ja) 1972-02-03 1972-02-03

Publications (1)

Publication Number Publication Date
FR2171702A5 true FR2171702A5 (ja) 1973-09-21

Family

ID=11803984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231129A Expired FR2171702A5 (ja) 1972-02-03 1972-09-01

Country Status (5)

Country Link
US (1) US3765820A (ja)
JP (1) JPS4897122A (ja)
CA (1) CA974626A (ja)
FR (1) FR2171702A5 (ja)
GB (1) GB1366589A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557674A1 (fr) * 1983-12-30 1985-07-05 Sdecc Dispositif de commande et de securite pour chauffe-eau ou chauffe-bains a gaz sans veilleuse permanente

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156030A (ja) * 1974-11-11 1976-05-17 Matsushita Electric Ind Co Ltd Nenshoseigyosochi
US4195558A (en) * 1977-11-14 1980-04-01 Speakman Thomas S Fuel consumption control system for cooking machines
JPS5782617A (en) * 1980-11-11 1982-05-24 Toshiba Corp Safety device for combustor
WO1985000647A1 (en) * 1983-07-25 1985-02-14 Quantum Group Inc. Photovoltaic control systems
US4898531A (en) * 1983-07-25 1990-02-06 Quantum Group, Inc. Photosensitive control of electrically powered emissive ignition devices
US4906178A (en) * 1983-07-25 1990-03-06 Quantum Group, Inc. Self-powered gas appliance
JPS60501913A (ja) * 1983-07-25 1985-11-07 クオンタム　グル−プ　インコ−ポレイテツド 光電制御装置
NL8400406A (nl) * 1984-02-08 1985-09-02 Veg Gasinstituut Nv Gasbrander.
DE3419267C2 (de) * 1984-05-23 1986-11-20 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Anordnung zum Erwärmen eines Luftstroms
US4806095A (en) * 1985-02-13 1989-02-21 Quantum Group, Inc. Fuel valve control system
US4778378A (en) * 1986-12-03 1988-10-18 Quantum Group, Inc. Self-powered intermittent ignition and control system for gas combustion appliances
US4789330A (en) * 1988-02-16 1988-12-06 Carrier Corporation Gas furnace control system
US5711661A (en) * 1994-05-03 1998-01-27 Quantum Group, Inc. High intensity, low NOx matrix burner
US6213757B1 (en) 1995-06-07 2001-04-10 Quantum Group Inc. Advanced emissive matrix combustion
US5975072A (en) * 1995-09-12 1999-11-02 Garceau; William J. Fluid flow valves and cooking machine control system utilizing such valves
US5865164A (en) * 1995-09-12 1999-02-02 Garceau; William J. Fluid flow valves and cooking machine control systems utilizing such valves
US5857320A (en) * 1996-11-12 1999-01-12 Westinghouse Electric Corporation Combustor with flashback arresting system
CA3038928C (en) * 2018-04-03 2022-08-23 Mestek, Inc. High turndown boiler and system and method for controlling a boiler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193199A (en) * 1959-03-16 1965-07-06 Allen E Fuhs Apparatus and method of combustion control
US3304989A (en) * 1964-11-19 1967-02-21 American Radiator & Standard Fuel feed control system responsive to flame color

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557674A1 (fr) * 1983-12-30 1985-07-05 Sdecc Dispositif de commande et de securite pour chauffe-eau ou chauffe-bains a gaz sans veilleuse permanente

Also Published As

Publication number Publication date
DE2252618B2 (de) 1975-09-25
GB1366589A (en) 1974-09-11
JPS4897122A (ja) 1973-12-11
CA974626A (en) 1975-09-16
US3765820A (en) 1973-10-16
DE2252618A1 (de) 1973-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse