FR2727192B1 - Systeme d'injection d'une chambre de combustion a deux tetes - Google Patents

Systeme d'injection d'une chambre de combustion a deux tetes

Info

Publication number
FR2727192B1
FR2727192B1 FR9414013A FR9414013A FR2727192B1 FR 2727192 B1 FR2727192 B1 FR 2727192B1 FR 9414013 A FR9414013 A FR 9414013A FR 9414013 A FR9414013 A FR 9414013A FR 2727192 B1 FR2727192 B1 FR 2727192B1
Authority
FR
France
Prior art keywords
combustion chamber
injection system
head combustion
head
injection
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.)
Expired - Fee Related
Application number
FR9414013A
Other languages
English (en)
Other versions
FR2727192A1 (fr
Inventor
Denis Roger Henri Ansart
Bruno Quinqueneau
Denis Jean Maurice Sandelis
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
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR9414013A priority Critical patent/FR2727192B1/fr
Priority to US08/561,335 priority patent/US5634328A/en
Priority to DE69514320T priority patent/DE69514320T2/de
Priority to EP95402625A priority patent/EP0718559B1/fr
Publication of FR2727192A1 publication Critical patent/FR2727192A1/fr
Application granted granted Critical
Publication of FR2727192B1 publication Critical patent/FR2727192B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23R3/34—Feeding into different combustion zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR9414013A 1994-11-23 1994-11-23 Systeme d'injection d'une chambre de combustion a deux tetes Expired - Fee Related FR2727192B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9414013A FR2727192B1 (fr) 1994-11-23 1994-11-23 Systeme d'injection d'une chambre de combustion a deux tetes
US08/561,335 US5634328A (en) 1994-11-23 1995-11-21 Method of supplying fuel to a dual head combustion chamber
DE69514320T DE69514320T2 (de) 1994-11-23 1995-11-22 Brennstoffverteilungssystem für die Einspritzköpfe einer Doppelringbrennkammer
EP95402625A EP0718559B1 (fr) 1994-11-23 1995-11-22 Système d'injection d'une chambre de combustion à deux têtes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414013A FR2727192B1 (fr) 1994-11-23 1994-11-23 Systeme d'injection d'une chambre de combustion a deux tetes

Publications (2)

Publication Number Publication Date
FR2727192A1 FR2727192A1 (fr) 1996-05-24
FR2727192B1 true FR2727192B1 (fr) 1996-12-20

Family

ID=9469056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414013A Expired - Fee Related FR2727192B1 (fr) 1994-11-23 1994-11-23 Systeme d'injection d'une chambre de combustion a deux tetes

Country Status (4)

Country Link
US (1) US5634328A (fr)
EP (1) EP0718559B1 (fr)
DE (1) DE69514320T2 (fr)
FR (1) FR2727192B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545311B4 (de) * 1995-12-05 2006-09-14 Alstom Verfahren zur Betrieb einer mit Vormischbrennern bestückten Brennkammer
EP0995066B1 (fr) * 1997-07-17 2001-09-26 Siemens Aktiengesellschaft Agencement de bruleurs pour une installation de chauffe, notamment une chambre de combustion de turbine a gaz
FR2770283B1 (fr) * 1997-10-29 1999-11-19 Snecma Chambre de combustion pour turbomachine
DE10032471A1 (de) * 2000-07-04 2002-01-17 Rolls Royce Deutschland Verfahren zur Adaption des Betriebszustandes einer gestuften Brennkammer für Gasturbinen
EP1079179B1 (fr) 1999-08-21 2004-11-24 Rolls-Royce Deutschland Ltd & Co KG Procédé pour l'adaptation de l'état de fonctionnement d'une chambre de combustion étagée de turbines à gaz
US7992390B2 (en) * 2008-09-23 2011-08-09 Pratt & Whitney Canada Corp. External rigid fuel manifold
GB2589886A (en) * 2019-12-11 2021-06-16 Rolls Royce Plc Combustion equipment for a gas turbine engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1111808B (it) * 1978-03-28 1986-01-13 Rolls Royce Perfezionamenti apportati ai dispositivi di combustione di motori a turbina a gas
US4292801A (en) * 1979-07-11 1981-10-06 General Electric Company Dual stage-dual mode low nox combustor
US4499735A (en) * 1982-03-23 1985-02-19 The United States Of America As Represented By The Secretary Of The Air Force Segmented zoned fuel injection system for use with a combustor
GB2174147B (en) * 1985-04-25 1989-02-01 Rolls Royce Improvements in or relating to the operation of gas turbine engine fuel systems
US4735052A (en) * 1985-09-30 1988-04-05 Kabushiki Kaisha Toshiba Gas turbine apparatus
US4854127A (en) * 1988-01-14 1989-08-08 General Electric Company Bimodal swirler injector for a gas turbine combustor
JPH0772616B2 (ja) * 1989-05-24 1995-08-02 株式会社日立製作所 燃焼器及びその運転方法
US5257502A (en) * 1991-08-12 1993-11-02 General Electric Company Fuel delivery system for dual annular combustor
CA2072275A1 (fr) * 1991-08-12 1993-02-13 Phillip D. Napoli Systeme d'alimentation en carburant pour double chambre annulaire de combustion
JP3037804B2 (ja) * 1991-12-02 2000-05-08 株式会社日立製作所 ガスタービン燃焼器の制御方法及び制御装置
US5289685A (en) * 1992-11-16 1994-03-01 General Electric Company Fuel supply system for a gas turbine engine

Also Published As

Publication number Publication date
DE69514320T2 (de) 2000-08-24
EP0718559A1 (fr) 1996-06-26
DE69514320D1 (de) 2000-02-10
FR2727192A1 (fr) 1996-05-24
US5634328A (en) 1997-06-03
EP0718559B1 (fr) 2000-01-05

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse
ST Notification of lapse