FR2291494A1 - Appareil de detection de flamme - Google Patents

Appareil de detection de flamme

Info

Publication number
FR2291494A1
FR2291494A1 FR7534857A FR7534857A FR2291494A1 FR 2291494 A1 FR2291494 A1 FR 2291494A1 FR 7534857 A FR7534857 A FR 7534857A FR 7534857 A FR7534857 A FR 7534857A FR 2291494 A1 FR2291494 A1 FR 2291494A1
Authority
FR
France
Prior art keywords
detection device
flame detection
flame
detection
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
FR7534857A
Other languages
English (en)
Other versions
FR2291494B1 (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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of FR2291494A1 publication Critical patent/FR2291494A1/fr
Application granted granted Critical
Publication of FR2291494B1 publication Critical patent/FR2291494B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Control Of Combustion (AREA)
FR7534857A 1974-11-14 1975-11-14 Appareil de detection de flamme Granted FR2291494A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49131375A JPS5739381B2 (fr) 1974-11-14 1974-11-14

Publications (2)

Publication Number Publication Date
FR2291494A1 true FR2291494A1 (fr) 1976-06-11
FR2291494B1 FR2291494B1 (fr) 1981-09-25

Family

ID=15056459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534857A Granted FR2291494A1 (fr) 1974-11-14 1975-11-14 Appareil de detection de flamme

Country Status (7)

Country Link
JP (1) JPS5739381B2 (fr)
AU (1) AU501742B2 (fr)
CA (1) CA1070798A (fr)
DE (1) DE2550881A1 (fr)
FR (1) FR2291494A1 (fr)
GB (1) GB1499446A (fr)
NL (1) NL7513265A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440523A1 (fr) * 1978-10-30 1980-05-30 Rowenta Werke Gmbh Briquet a piles avec coupure automatique du dispositif d'allumage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979689A (en) 1975-01-29 1976-09-07 Rca Corporation Differential amplifier circuit
JPS59160791A (ja) * 1983-03-04 1984-09-11 Citizen Watch Co Ltd 電子時計の輪列構造
DE19932546A1 (de) * 1999-07-13 2001-01-25 Bosch Gmbh Robert Gasbrenner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440523A1 (fr) * 1978-10-30 1980-05-30 Rowenta Werke Gmbh Briquet a piles avec coupure automatique du dispositif d'allumage

Also Published As

Publication number Publication date
NL7513265A (nl) 1976-05-18
JPS5739381B2 (fr) 1982-08-20
GB1499446A (en) 1978-02-01
AU8659875A (en) 1977-05-19
FR2291494B1 (fr) 1981-09-25
JPS5156694A (fr) 1976-05-18
DE2550881A1 (de) 1976-05-20
AU501742B2 (en) 1979-06-28
CA1070798A (fr) 1980-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse