FR2330871A2 - Injecteur de carburant - Google Patents

Injecteur de carburant

Info

Publication number
FR2330871A2
FR2330871A2 FR7533895A FR7533895A FR2330871A2 FR 2330871 A2 FR2330871 A2 FR 2330871A2 FR 7533895 A FR7533895 A FR 7533895A FR 7533895 A FR7533895 A FR 7533895A FR 2330871 A2 FR2330871 A2 FR 2330871A2
Authority
FR
France
Prior art keywords
gas turbine
aircraft gas
engine speed
air
fuel injector
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
FR7533895A
Other languages
English (en)
French (fr)
Other versions
FR2330871B2 (show.php
Inventor
Jacques Emile Jules Caruel
Jean Robert Bedue
Jean-Paul Rene Gaillac
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 FR7240166A external-priority patent/FR2206796A5/fr
Priority claimed from FR7338253A external-priority patent/FR2249243B2/fr
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to FR7533895A priority Critical patent/FR2330871A2/fr
Publication of FR2330871A2 publication Critical patent/FR2330871A2/fr
Application granted granted Critical
Publication of FR2330871B2 publication Critical patent/FR2330871B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
    • F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/11101—Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
FR7533895A 1972-11-13 1975-11-04 Injecteur de carburant Granted FR2330871A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7533895A FR2330871A2 (fr) 1972-11-13 1975-11-04 Injecteur de carburant

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7240166A FR2206796A5 (show.php) 1972-11-13 1972-11-13
FR7338253A FR2249243B2 (show.php) 1973-10-26 1973-10-26
FR7533895A FR2330871A2 (fr) 1972-11-13 1975-11-04 Injecteur de carburant

Publications (2)

Publication Number Publication Date
FR2330871A2 true FR2330871A2 (fr) 1977-06-03
FR2330871B2 FR2330871B2 (show.php) 1980-12-12

Family

ID=32912660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533895A Granted FR2330871A2 (fr) 1972-11-13 1975-11-04 Injecteur de carburant

Country Status (1)

Country Link
FR (1) FR2330871A2 (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421342A1 (fr) * 1978-03-28 1979-10-26 Rolls Royce Chambre de combustion pour moteur a turbine a gaz
FR2484020A1 (fr) * 1980-06-06 1981-12-11 Snecma Ensemble d'injection de carburant pour chambre de turboreacteur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421342A1 (fr) * 1978-03-28 1979-10-26 Rolls Royce Chambre de combustion pour moteur a turbine a gaz
FR2484020A1 (fr) * 1980-06-06 1981-12-11 Snecma Ensemble d'injection de carburant pour chambre de turboreacteur
EP0041878A3 (en) * 1980-06-06 1982-09-22 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Fuel injection device for a gas turbine

Also Published As

Publication number Publication date
FR2330871B2 (show.php) 1980-12-12

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