CH469228A - Control device for a furnace - Google Patents

Control device for a furnace

Info

Publication number
CH469228A
CH469228A CH1703267A CH1703267A CH469228A CH 469228 A CH469228 A CH 469228A CH 1703267 A CH1703267 A CH 1703267A CH 1703267 A CH1703267 A CH 1703267A CH 469228 A CH469228 A CH 469228A
Authority
CH
Switzerland
Prior art keywords
furnace
control device
control
Prior art date
Application number
CH1703267A
Other languages
German (de)
Inventor
Giuffrida Philip
Joseph Cade Phillip
Original Assignee
Electronics Corp America
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 Electronics Corp America filed Critical Electronics Corp America
Publication of CH469228A publication Critical patent/CH469228A/en

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
    • 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
    • F23N2231/00—Fail safe
    • F23N2231/20—Warning 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel

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)
CH1703267A 1966-12-07 1967-12-05 Control device for a furnace CH469228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US599885A US3393037A (en) 1966-12-07 1966-12-07 Combustion control system

Publications (1)

Publication Number Publication Date
CH469228A true CH469228A (en) 1969-02-28

Family

ID=24401493

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1703267A CH469228A (en) 1966-12-07 1967-12-05 Control device for a furnace

Country Status (6)

Country Link
US (1) US3393037A (en)
BE (1) BE707689A (en)
CH (1) CH469228A (en)
DE (1) DE1551954B2 (en)
GB (1) GB1185720A (en)
NL (1) NL6716612A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514240A (en) * 1967-07-06 1970-05-26 Liberty Combustion Corp Fluid fuel ignition control system
US3476492A (en) * 1967-11-13 1969-11-04 Chicago Dryer Co Electrical ignition system
US3449055A (en) * 1967-11-22 1969-06-10 Honeywell Inc Burner control apparatus with prepurge timing
US3574495A (en) * 1969-12-11 1971-04-13 Honeywell Inc Burner control system
US3987346A (en) * 1974-11-29 1976-10-19 The Walter Kidde & Company, Inc. Purge timer for burner control system
US4137035A (en) * 1977-02-16 1979-01-30 Electronics Corporation Of America Burner control apparatus
US4249884A (en) * 1977-12-27 1981-02-10 Electronics Corporation Of America Burner control apparatus with stabilized pilot flame timing interval
US4243372A (en) * 1979-02-05 1981-01-06 Electronics Corporation Of America Burner control system
US4395224A (en) * 1979-02-05 1983-07-26 Electronics Corporation Of America Burner control system
US4459099A (en) * 1981-09-28 1984-07-10 Allied Corporation Fuel and ignition control
US4842510A (en) * 1987-09-10 1989-06-27 Hamilton Standard Controls, Inc. Integrated furnace control having ignition and pressure switch diagnostics
EP0440872B1 (en) * 1990-02-06 1994-09-21 Honeywell B.V. Ignition and safety circuit for gas burners
AU2003204904B2 (en) * 2003-04-10 2006-04-27 Ian Robert Edmonds Light channeling window panel for shading and illuminating rooms

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2361294A (en) * 1941-08-22 1944-10-24 Brown Instr Co Control system
US2808209A (en) * 1953-06-30 1957-10-01 Robert E Bressler Fuel burner control apparatus
US2751972A (en) * 1954-01-28 1956-06-26 Honeywell Regulator Co Burner safety control apparatus
US3049169A (en) * 1958-06-09 1962-08-14 Philip N Bredesen Safety combustion control system
US3266551A (en) * 1965-08-31 1966-08-16 Electronics Corp America Combustion control system

Also Published As

Publication number Publication date
DE1551954A1 (en) 1970-05-21
US3393037A (en) 1968-07-16
BE707689A (en) 1968-04-16
GB1185720A (en) 1970-03-25
NL6716612A (en) 1968-06-10
DE1551954B2 (en) 1971-06-16

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