FR2193141A1 - - Google Patents

Info

Publication number
FR2193141A1
FR2193141A1 FR7225840A FR7225840A FR2193141A1 FR 2193141 A1 FR2193141 A1 FR 2193141A1 FR 7225840 A FR7225840 A FR 7225840A FR 7225840 A FR7225840 A FR 7225840A FR 2193141 A1 FR2193141 A1 FR 2193141A1
Authority
FR
France
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
FR7225840A
Other versions
FR2193141B1 (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.)
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
Application filed by SNECMA SAS filed Critical SNECMA SAS
Priority to FR7225840A priority Critical patent/FR2193141B1/fr
Publication of FR2193141A1 publication Critical patent/FR2193141A1/fr
Application granted granted Critical
Publication of FR2193141B1 publication Critical patent/FR2193141B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7225840A 1972-07-18 1972-07-18 Expired FR2193141B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7225840A FR2193141B1 (fr) 1972-07-18 1972-07-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7225840A FR2193141B1 (fr) 1972-07-18 1972-07-18

Publications (2)

Publication Number Publication Date
FR2193141A1 true FR2193141A1 (fr) 1974-02-15
FR2193141B1 FR2193141B1 (fr) 1975-09-05

Family

ID=9101986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7225840A Expired FR2193141B1 (fr) 1972-07-18 1972-07-18

Country Status (1)

Country Link
FR (1) FR2193141B1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030880A1 (fr) * 1979-12-13 1981-06-24 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Dispositif d'injection pour chambre à combustion de moteur à turbine
EP0042217A2 (fr) * 1980-06-17 1981-12-23 BS & B ENGINEERING COMPANY INC. Alimentation en combustible pour réacteurs à combustible
EP0469899A1 (fr) * 1990-08-02 1992-02-05 General Electric Company Assemblage d'un dôme d'une chambre de combustion
FR2695713A1 (fr) * 1992-09-17 1994-03-18 Snecma Système d'injection aérodynamique à prémélange.
WO2015053818A2 (fr) 2013-07-15 2015-04-16 United Technologies Corporation Interface de montage de coupelle de turbulence pour chambre de combustion de moteur à turbine à gaz
EP3022422B1 (fr) * 2013-07-15 2019-10-16 United Technologies Corporation Montage d'un turbulateur à une chambre de combustion d'une turbine à gaz

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1130578A (fr) * 1955-08-29 1957-02-07 Snecma Perfectionnements aux dispositifs de combustion
FR2045362A5 (fr) * 1969-04-17 1971-02-26 Gen Electric
US3570242A (en) * 1970-04-20 1971-03-16 United Aircraft Corp Fuel premixing for smokeless jet engine main burner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1130578A (fr) * 1955-08-29 1957-02-07 Snecma Perfectionnements aux dispositifs de combustion
FR2045362A5 (fr) * 1969-04-17 1971-02-26 Gen Electric
US3570242A (en) * 1970-04-20 1971-03-16 United Aircraft Corp Fuel premixing for smokeless jet engine main burner

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030880A1 (fr) * 1979-12-13 1981-06-24 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Dispositif d'injection pour chambre à combustion de moteur à turbine
EP0042217A2 (fr) * 1980-06-17 1981-12-23 BS & B ENGINEERING COMPANY INC. Alimentation en combustible pour réacteurs à combustible
EP0042217A3 (en) * 1980-06-17 1982-10-13 Bs & B Engineering Company Inc. Fuel inlet assemblies for fuel reactors
US4504213A (en) * 1980-06-17 1985-03-12 Bs&B Engineering Company Inc. Fuel inlet assemblies for fuel reactors
EP0469899A1 (fr) * 1990-08-02 1992-02-05 General Electric Company Assemblage d'un dôme d'une chambre de combustion
US5117637A (en) * 1990-08-02 1992-06-02 General Electric Company Combustor dome assembly
FR2695713A1 (fr) * 1992-09-17 1994-03-18 Snecma Système d'injection aérodynamique à prémélange.
WO2015053818A2 (fr) 2013-07-15 2015-04-16 United Technologies Corporation Interface de montage de coupelle de turbulence pour chambre de combustion de moteur à turbine à gaz
EP3022491A4 (fr) * 2013-07-15 2016-11-09 United Technologies Corp Interface de montage de coupelle de turbulence pour chambre de combustion de moteur à turbine à gaz
EP3022422B1 (fr) * 2013-07-15 2019-10-16 United Technologies Corporation Montage d'un turbulateur à une chambre de combustion d'une turbine à gaz
US10598381B2 (en) 2013-07-15 2020-03-24 United Technologies Corporation Swirler mount interface for gas turbine engine combustor

Also Published As

Publication number Publication date
FR2193141B1 (fr) 1975-09-05

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse