FR2414686A1 - Procede et dispositif de detection automatique d'une flamme - Google Patents

Procede et dispositif de detection automatique d'une flamme

Info

Publication number
FR2414686A1
FR2414686A1 FR7800701A FR7800701A FR2414686A1 FR 2414686 A1 FR2414686 A1 FR 2414686A1 FR 7800701 A FR7800701 A FR 7800701A FR 7800701 A FR7800701 A FR 7800701A FR 2414686 A1 FR2414686 A1 FR 2414686A1
Authority
FR
France
Prior art keywords
flame
electrode connected
whose output
flame detector
control circuit
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.)
Granted
Application number
FR7800701A
Other languages
English (en)
French (fr)
Other versions
FR2414686B1 (enrdf_load_stackoverflow
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.)
CAFAP SA
Original Assignee
CAFAP SA
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 CAFAP SA filed Critical CAFAP SA
Priority to FR7800701A priority Critical patent/FR2414686A1/fr
Publication of FR2414686A1 publication Critical patent/FR2414686A1/fr
Application granted granted Critical
Publication of FR2414686B1 publication Critical patent/FR2414686B1/fr
Granted 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
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods 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
    • F23N2227/00—Ignition or checking
    • F23N2227/32—Igniting for a predetermined number of cycles
    • 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
    • F23N2229/00—Flame sensors
    • F23N2229/12—Flame sensors with flame rectification current detecting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/08—Household apparatus

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)
FR7800701A 1978-01-11 1978-01-11 Procede et dispositif de detection automatique d'une flamme Granted FR2414686A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7800701A FR2414686A1 (fr) 1978-01-11 1978-01-11 Procede et dispositif de detection automatique d'une flamme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800701A FR2414686A1 (fr) 1978-01-11 1978-01-11 Procede et dispositif de detection automatique d'une flamme

Publications (2)

Publication Number Publication Date
FR2414686A1 true FR2414686A1 (fr) 1979-08-10
FR2414686B1 FR2414686B1 (enrdf_load_stackoverflow) 1981-01-02

Family

ID=9203325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800701A Granted FR2414686A1 (fr) 1978-01-11 1978-01-11 Procede et dispositif de detection automatique d'une flamme

Country Status (1)

Country Link
FR (1) FR2414686A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493476A2 (fr) * 1980-11-04 1982-05-07 Cafap Sa Dispositif de detection automatique d'une flamme
FR2522842A2 (fr) * 1979-10-09 1983-09-09 Scholtes Ets Eugen Dispositif de commande d'un bruleur sequentiel d'un appareil de cuisson
EP0109696A1 (en) 1982-09-27 1984-05-30 Veg-Gasinstituut N.V. Circuit for fail safe control of a system
US5088684A (en) * 1989-12-18 1992-02-18 Mar Planet, S.A. Lighter-holder for cigarette packet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215131A5 (enrdf_load_stackoverflow) * 1972-11-15 1974-08-19 Kidde & Co Walter
FR2230941A1 (enrdf_load_stackoverflow) * 1973-05-25 1974-12-20 Controls Co Of America
US4035134A (en) * 1975-10-14 1977-07-12 Johnson Controls, Inc. Electronic valve seat leak detector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215131A5 (enrdf_load_stackoverflow) * 1972-11-15 1974-08-19 Kidde & Co Walter
FR2230941A1 (enrdf_load_stackoverflow) * 1973-05-25 1974-12-20 Controls Co Of America
US4035134A (en) * 1975-10-14 1977-07-12 Johnson Controls, Inc. Electronic valve seat leak detector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522842A2 (fr) * 1979-10-09 1983-09-09 Scholtes Ets Eugen Dispositif de commande d'un bruleur sequentiel d'un appareil de cuisson
FR2493476A2 (fr) * 1980-11-04 1982-05-07 Cafap Sa Dispositif de detection automatique d'une flamme
EP0109696A1 (en) 1982-09-27 1984-05-30 Veg-Gasinstituut N.V. Circuit for fail safe control of a system
US5088684A (en) * 1989-12-18 1992-02-18 Mar Planet, S.A. Lighter-holder for cigarette packet

Also Published As

Publication number Publication date
FR2414686B1 (enrdf_load_stackoverflow) 1981-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse