FR2293591A1 - Equipement de combustion pour turbomoteurs - Google Patents

Equipement de combustion pour turbomoteurs

Info

Publication number
FR2293591A1
FR2293591A1 FR7537285A FR7537285A FR2293591A1 FR 2293591 A1 FR2293591 A1 FR 2293591A1 FR 7537285 A FR7537285 A FR 7537285A FR 7537285 A FR7537285 A FR 7537285A FR 2293591 A1 FR2293591 A1 FR 2293591A1
Authority
FR
France
Prior art keywords
turbomotors
combustion equipment
combustion
equipment
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.)
Withdrawn
Application number
FR7537285A
Other languages
English (en)
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of FR2293591A1 publication Critical patent/FR2293591A1/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Withdrawn legal-status Critical Current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

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)
FR7537285A 1974-12-07 1975-12-05 Equipement de combustion pour turbomoteurs Withdrawn FR2293591A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52996/74A GB1492049A (en) 1974-12-07 1974-12-07 Combustion equipment for gas turbine engines

Publications (1)

Publication Number Publication Date
FR2293591A1 true FR2293591A1 (fr) 1976-07-02

Family

ID=10466213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537285A Withdrawn FR2293591A1 (fr) 1974-12-07 1975-12-05 Equipement de combustion pour turbomoteurs

Country Status (6)

Country Link
US (1) US3990837A (fr)
JP (1) JPS51110115A (fr)
DE (1) DE2554523A1 (fr)
FR (1) FR2293591A1 (fr)
GB (1) GB1492049A (fr)
IT (1) IT1051760B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509176A1 (fr) * 1991-04-16 1992-10-21 General Electric Company Injecteur d'air de dilution

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53101904U (fr) * 1977-01-24 1978-08-17
US4136516A (en) * 1977-06-03 1979-01-30 General Electric Company Gas turbine with secondary cooling means
JPS5827264Y2 (ja) * 1978-07-07 1983-06-13 日産自動車株式会社 ガスタ−ビンの燃焼器ライナ
US4628694A (en) * 1983-12-19 1986-12-16 General Electric Company Fabricated liner article and method
DE3615226A1 (de) * 1986-05-06 1987-11-12 Mtu Muenchen Gmbh Heissgasueberhitzungsschutzeinrichtung fuer gasturbinentriebwerke
US6199364B1 (en) * 1999-01-22 2001-03-13 Alzeta Corporation Burner and process for operating gas turbines with minimal NOx emissions
EP1288574A1 (fr) * 2001-09-03 2003-03-05 Siemens Aktiengesellschaft Agencement de chambre de combustion
US6681577B2 (en) * 2002-01-16 2004-01-27 General Electric Company Method and apparatus for relieving stress in a combustion case in a gas turbine engine
US7093439B2 (en) * 2002-05-16 2006-08-22 United Technologies Corporation Heat shield panels for use in a combustor for a gas turbine engine
DE10250779A1 (de) * 2002-10-30 2004-05-19 Alstom (Switzerland) Ltd. Notkühlsystem für ein hitzebelastetes Bauteil
FR2856468B1 (fr) * 2003-06-17 2007-11-23 Snecma Moteurs Chambre de combustion annulaire de turbomachine
US7614235B2 (en) * 2005-03-01 2009-11-10 United Technologies Corporation Combustor cooling hole pattern
GB2429515B (en) * 2005-08-11 2008-06-25 Rolls Royce Plc Cooling method and apparatus
FR2892180B1 (fr) * 2005-10-18 2008-02-01 Snecma Sa Amelioration des perfomances d'une chambre de combustion par multiperforation des parois
US7926284B2 (en) * 2006-11-30 2011-04-19 Honeywell International Inc. Quench jet arrangement for annular rich-quench-lean gas turbine combustors
US8522557B2 (en) * 2006-12-21 2013-09-03 Siemens Aktiengesellschaft Cooling channel for cooling a hot gas guiding component
WO2009083456A2 (fr) * 2007-12-29 2009-07-09 Alstom Technology Ltd Turbine à gaz
US20100037620A1 (en) * 2008-08-15 2010-02-18 General Electric Company, Schenectady Impingement and effusion cooled combustor component
EP2216509A1 (fr) * 2009-02-04 2010-08-11 Siemens Aktiengesellschaft Composant de turbine doté d'une couche de protection pouvant être enlevée simplement, ensemble de composants de turbines, turbine et procédé de protection d'un composant de turbine
US8438856B2 (en) 2009-03-02 2013-05-14 General Electric Company Effusion cooled one-piece can combustor
EP2230455B1 (fr) * 2009-03-16 2012-04-18 Alstom Technology Ltd Brûleur pour une turbine à gaz et procédé de refroidissement local d'un flux de gaz chauds passant par un brûleur
US20100257863A1 (en) * 2009-04-13 2010-10-14 General Electric Company Combined convection/effusion cooled one-piece can combustor
US20100329887A1 (en) * 2009-06-26 2010-12-30 Andy Eifert Coolable gas turbine engine component
US8413443B2 (en) * 2009-12-15 2013-04-09 Siemens Energy, Inc. Flow control through a resonator system of gas turbine combustor
EP2354453B1 (fr) * 2010-02-02 2018-03-28 Siemens Aktiengesellschaft Composant de moteur à turbine pour un refroidissement adaptatif
JP5599742B2 (ja) * 2011-02-28 2014-10-01 一般財団法人電力中央研究所 Ｃｏ２回収型ガス化ガス発電用閉サイクルガスタービン発電プラント
JP5599743B2 (ja) * 2011-02-28 2014-10-01 一般財団法人電力中央研究所 Ｃｏ２回収型ガス化ガス発電用閉サイクルガスタービン発電プラント
US9360215B2 (en) 2012-04-02 2016-06-07 United Technologies Corporation Combustor having a beveled grommet
FR3021351B1 (fr) 2014-05-20 2019-07-12 Safran Aircraft Engines Paroi de turbomachine comportant une partie au moins d'orifices de refroidissement obtures
US10760430B2 (en) * 2017-05-31 2020-09-01 General Electric Company Adaptively opening backup cooling pathway
US11262077B2 (en) * 2019-09-20 2022-03-01 Raytheon Technologies Corporation Spall plate for consumable combustor support structures
US20230144971A1 (en) * 2021-11-11 2023-05-11 General Electric Company Combustion liner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3364969A (en) * 1966-05-10 1968-01-23 American Air Filter Co Combustion chamber air flow control
DE1626032A1 (de) * 1967-08-31 1971-01-14 Daimler Benz Ag Thermischer Belastung ausgesetzter und mit einem Gas zu kuehlender Teil eines Gasturbinentriebwerkes
US3745766A (en) * 1971-10-26 1973-07-17 Avco Corp Variable geometry for controlling the flow of air to a combustor
US3930368A (en) * 1974-12-12 1976-01-06 General Motors Corporation Combustion liner air valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509176A1 (fr) * 1991-04-16 1992-10-21 General Electric Company Injecteur d'air de dilution
US5220795A (en) * 1991-04-16 1993-06-22 General Electric Company Method and apparatus for injecting dilution air

Also Published As

Publication number Publication date
DE2554523A1 (de) 1976-06-10
US3990837A (en) 1976-11-09
IT1051760B (it) 1981-05-20
GB1492049A (en) 1977-11-16
JPS51110115A (en) 1976-09-29

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse