FR2020807A1 - - Google Patents

Info

Publication number
FR2020807A1
FR2020807A1 FR6935057A FR6935057A FR2020807A1 FR 2020807 A1 FR2020807 A1 FR 2020807A1 FR 6935057 A FR6935057 A FR 6935057A FR 6935057 A FR6935057 A FR 6935057A FR 2020807 A1 FR2020807 A1 FR 2020807A1
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.)
Withdrawn
Application number
FR6935057A
Other languages
French (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.)
RTX Corp
Original Assignee
United Aircraft 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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of FR2020807A1 publication Critical patent/FR2020807A1/fr
Withdrawn legal-status Critical Current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
    • F23R3/02—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR6935057A 1968-10-16 1969-10-13 Withdrawn FR2020807A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76795368A 1968-10-16 1968-10-16

Publications (1)

Publication Number Publication Date
FR2020807A1 true FR2020807A1 (de) 1970-07-17

Family

ID=25081076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6935057A Withdrawn FR2020807A1 (de) 1968-10-16 1969-10-13

Country Status (9)

Country Link
US (1) US3498055A (de)
BE (1) BE740301A (de)
BR (1) BR6913369D0 (de)
CH (1) CH500438A (de)
DE (1) DE1951198C3 (de)
FR (1) FR2020807A1 (de)
GB (1) GB1252194A (de)
IL (1) IL33166A (de)
NL (1) NL6915585A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384112A1 (fr) * 1977-03-15 1978-10-13 United Technologies Corp Chambre de combustion pour turbine a gaz

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1934700B2 (de) * 1969-07-09 1972-01-05 Mtu Muenchen Gmbh Brennstoffduese fuer gasturbinentriebwerke
US3630024A (en) * 1970-02-02 1971-12-28 Gen Electric Air swirler for gas turbine combustor
US3643430A (en) * 1970-03-04 1972-02-22 United Aircraft Corp Smoke reduction combustion chamber
USRE30160E (en) * 1970-03-04 1979-11-27 United Technologies Corporation Smoke reduction combustion chamber
US3656298A (en) * 1970-11-27 1972-04-18 Gen Motors Corp Combustion apparatus
US3741483A (en) * 1971-12-10 1973-06-26 Mitsubishi Heavy Ind Ltd Combustion air supply arrangement for gas turbines
US3916619A (en) * 1972-10-30 1975-11-04 Hitachi Ltd Burning method for gas turbine combustor and a construction thereof
JPS5342897B2 (de) * 1972-11-09 1978-11-15
GB1429677A (en) * 1973-03-20 1976-03-24 Rolls Royce Gas turbine engine combustion equipment
US3901446A (en) * 1974-05-09 1975-08-26 Us Air Force Induced vortex swirler
US4155220A (en) * 1977-01-21 1979-05-22 Westinghouse Electric Corp. Combustion apparatus for a gas turbine engine
FR2426157B1 (fr) * 1978-05-20 1985-07-26 Rolls Royce Chambre de combustion de moteur a turbine a gaz a prise annulaire d'air refrigerant
GB2099978A (en) * 1981-05-11 1982-12-15 Rolls Royce Gas turbine engine combustor
US5297385A (en) * 1988-05-31 1994-03-29 United Technologies Corporation Combustor
FR2673705A1 (fr) * 1991-03-06 1992-09-11 Snecma Chambre de combustion de turbomachine munie d'un dispositif anti-cokefaction du fond de ladite chambre.
AU2001232583A1 (en) 2000-02-14 2001-07-24 Potencia Medical Ag Hydraulic urinary incontinence treatment apparatus
DE102006041955A1 (de) * 2006-08-30 2008-03-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Steuerung der Verbrennung in einer Brennkammer und Brennkammervorrichtung
US9181812B1 (en) * 2009-05-05 2015-11-10 Majed Toqan Can-annular combustor with premixed tangential fuel-air nozzles for use on gas turbine engines
US9027350B2 (en) * 2009-12-30 2015-05-12 Rolls-Royce Corporation Gas turbine engine having dome panel assembly with bifurcated swirler flow
US9599343B2 (en) * 2012-11-28 2017-03-21 General Electric Company Fuel nozzle for use in a turbine engine and method of assembly
US9228747B2 (en) * 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
USD911402S1 (en) * 2019-07-18 2021-02-23 Illinois Tool Works Inc. Chamber
US11885497B2 (en) * 2019-07-19 2024-01-30 Pratt & Whitney Canada Corp. Fuel nozzle with slot for cooling
US11933498B2 (en) 2020-10-13 2024-03-19 Venture Aerospace, Llc Aerospace structure methods of manufacturing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560207A (en) * 1948-02-04 1951-07-10 Wright Aeronautical Corp Annular combustion chamber with circumferentially spaced double air-swirl burners
US2700416A (en) * 1949-06-30 1955-01-25 Rolls Royce Fuel injection means for gas-turbine engines and combustion equipment used therewith
US2982099A (en) * 1956-10-09 1961-05-02 Rolls Royce Fuel injection arrangement in combustion equipment for gas turbine engines
US3134229A (en) * 1961-10-02 1964-05-26 Gen Electric Combustion chamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384112A1 (fr) * 1977-03-15 1978-10-13 United Technologies Corp Chambre de combustion pour turbine a gaz

Also Published As

Publication number Publication date
BR6913369D0 (pt) 1973-06-26
IL33166A0 (en) 1970-03-22
DE1951198B2 (de) 1973-05-17
GB1252194A (de) 1971-11-03
US3498055A (en) 1970-03-03
BE740301A (de) 1970-03-16
NL6915585A (de) 1970-04-20
IL33166A (en) 1973-08-29
DE1951198C3 (de) 1973-12-06
CH500438A (de) 1970-12-15
DE1951198A1 (de) 1970-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse