CH478384A - Schaltungsanordnung zur Überwachung einer Flamme - Google Patents

Schaltungsanordnung zur Überwachung einer Flamme

Info

Publication number
CH478384A
CH478384A CH572668A CH572668A CH478384A CH 478384 A CH478384 A CH 478384A CH 572668 A CH572668 A CH 572668A CH 572668 A CH572668 A CH 572668A CH 478384 A CH478384 A CH 478384A
Authority
CH
Switzerland
Prior art keywords
flame
monitoring
circuit arrangement
arrangement
circuit
Prior art date
Application number
CH572668A
Other languages
German (de)
English (en)
Inventor
Craig Thomson Elihu
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 CH478384A publication Critical patent/CH478384A/de

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
    • 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
    • F23N2229/00—Flame sensors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Control Of Combustion (AREA)
CH572668A 1967-04-28 1968-04-18 Schaltungsanordnung zur Überwachung einer Flamme CH478384A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63458067A 1967-04-28 1967-04-28

Publications (1)

Publication Number Publication Date
CH478384A true CH478384A (de) 1969-09-15

Family

ID=24544382

Family Applications (1)

Application Number Title Priority Date Filing Date
CH572668A CH478384A (de) 1967-04-28 1968-04-18 Schaltungsanordnung zur Überwachung einer Flamme

Country Status (7)

Country Link
US (1) US3501652A (en:Method)
BE (1) BE713747A (en:Method)
CH (1) CH478384A (en:Method)
DE (1) DE1751197B2 (en:Method)
FR (1) FR1563379A (en:Method)
GB (1) GB1212246A (en:Method)
NL (1) NL165278C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321167A1 (de) * 1983-06-11 1984-12-13 Kurt-Henry Dipl.-Ing. 4030 Ratingen Mindermann Flammenbewertungsschaltung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610790A (en) * 1969-09-05 1971-10-05 Emerson Electric Co Ignition and flame detection means for gas burners
US3713128A (en) * 1970-08-07 1973-01-23 Systron Donner Corp Vault alarm system and method
US3702394A (en) * 1970-09-17 1972-11-07 Us Navy Electronic double integrator
US3755799A (en) * 1972-07-31 1973-08-28 Pyronics Inc Ultraviolet flame detector
US3813551A (en) * 1973-01-15 1974-05-28 Talentum Dev Ltd Fire detection apparatus
USRE29143E (en) * 1973-05-22 1977-02-22 Societa Italiana Elettronica S.P.A. Fail-safe apparatus for checking the presence of flame in a burner
US3914662A (en) * 1974-04-18 1975-10-21 Sie Soc It Elettronica Fail-safe apparatus for checking the presence of flame in a burner
AU556490B2 (en) * 1982-07-29 1986-11-06 Kerr-Mcgee Corp. Production monitoring system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944152A (en) * 1955-06-30 1960-07-05 Mc Graw Edison Co Fire detection
US2833938A (en) * 1956-11-29 1958-05-06 Honeywell Regulator Co Condition responsive apparatus
US2879456A (en) * 1957-01-22 1959-03-24 Honeywell Regulator Co Condition responsive apparatus
US2919438A (en) * 1958-01-08 1959-12-29 Honeywell Regulator Co Condition sensing apparatus
US3013160A (en) * 1958-06-05 1961-12-12 Int Standard Electric Corp Transitor double integrating circuit
US3075128A (en) * 1959-02-20 1963-01-22 Specialties Dev Corp Stable transistorized network responsive to a change in condition
US3336479A (en) * 1965-01-28 1967-08-15 Honeywell Inc Flame condition detection using a nonself-quenching ultra-violet sensitive geiger tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321167A1 (de) * 1983-06-11 1984-12-13 Kurt-Henry Dipl.-Ing. 4030 Ratingen Mindermann Flammenbewertungsschaltung

Also Published As

Publication number Publication date
US3501652A (en) 1970-03-17
DE1751197A1 (de) 1970-09-17
GB1212246A (en) 1970-11-11
DE1751197B2 (de) 1971-11-04
NL165278C (nl) 1981-03-16
FR1563379A (en:Method) 1969-04-11
NL6805742A (en:Method) 1968-10-29
BE713747A (en:Method) 1968-09-16

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Legal Events

Date Code Title Description
PL Patent ceased