IT1081905B - Dispositivo elettrico di controllo per apparecchi di riscaldamento a combustione - Google Patents

Dispositivo elettrico di controllo per apparecchi di riscaldamento a combustione

Info

Publication number
IT1081905B
IT1081905B IT48891/77A IT4889177A IT1081905B IT 1081905 B IT1081905 B IT 1081905B IT 48891/77 A IT48891/77 A IT 48891/77A IT 4889177 A IT4889177 A IT 4889177A IT 1081905 B IT1081905 B IT 1081905B
Authority
IT
Italy
Prior art keywords
control device
electric control
combustion heating
heating appliances
appliances
Prior art date
Application number
IT48891/77A
Other languages
English (en)
Original Assignee
United Gas Industries Ltd
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
Priority claimed from GB1499876A external-priority patent/GB1563296A/en
Application filed by United Gas Industries Ltd filed Critical United Gas Industries Ltd
Application granted granted Critical
Publication of IT1081905B publication Critical patent/IT1081905B/it

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
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F23N2223/26—Timing network with capacitors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/04—Prepurge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/28—Ignition circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/12—Fail safe for ignition failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
IT48891/77A 1976-04-13 1977-04-08 Dispositivo elettrico di controllo per apparecchi di riscaldamento a combustione IT1081905B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1499876A GB1563296A (en) 1976-04-13 1976-04-13 Electrical controls for heating appliances
GB5025076 1976-12-02

Publications (1)

Publication Number Publication Date
IT1081905B true IT1081905B (it) 1985-05-21

Family

ID=26250944

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48891/77A IT1081905B (it) 1976-04-13 1977-04-08 Dispositivo elettrico di controllo per apparecchi di riscaldamento a combustione

Country Status (5)

Country Link
US (1) US4180380A (it)
JP (1) JPS52125829A (it)
DE (1) DE2715156A1 (it)
FR (1) FR2348442A1 (it)
IT (1) IT1081905B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462635A1 (fr) * 1979-08-01 1981-02-13 Chaffoteaux Et Maury Perfectionnement aux dispositifs de commande des vannes a gaz
DE102010054807B4 (de) * 2010-12-16 2015-07-02 Honeywell Technologies Sarl Verfahren zum Betreiben einer Gasbrennervorrichtung
US20180306445A1 (en) * 2017-04-22 2018-10-25 Emerson Electric Co. Igniter failure detection assemblies for furnaces, and corresponding methods of detecting igniter failure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376099A (en) * 1966-03-30 1968-04-02 Electronics Corp America Electrical control circuitry for burners
US3449055A (en) * 1967-11-22 1969-06-10 Honeywell Inc Burner control apparatus with prepurge timing
US3482922A (en) * 1968-05-23 1969-12-09 Honeywell Inc Solid-state control system
US3524717A (en) * 1968-06-17 1970-08-18 Electronics Corp America Combustion supervision system
US3574495A (en) * 1969-12-11 1971-04-13 Honeywell Inc Burner control system
US3644074A (en) * 1970-02-27 1972-02-22 Electronics Corp America Control apparatus
US3814569A (en) * 1973-01-15 1974-06-04 Honeywell Inc Programing burner control device
US3840322A (en) * 1974-01-11 1974-10-08 Electronics Corp America Electrical control circuitry
US3999933A (en) * 1974-03-15 1976-12-28 Forney Engineering Company Burner control system
DE2442997C2 (de) * 1974-09-07 1976-09-16 Danfoss As Steuergeraet zum zuenden und ueberwachen einer feuerungsanlage
GB1549051A (en) * 1975-05-15 1979-08-01 Forney International Burner control system
US4113419A (en) * 1976-04-12 1978-09-12 Electronics Corporation Of America Burner control apparatus

Also Published As

Publication number Publication date
JPS52125829A (en) 1977-10-22
FR2348442A1 (fr) 1977-11-10
DE2715156A1 (de) 1977-11-03
US4180380A (en) 1979-12-25

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