FR2410737A1 - Bruleur pour turbine a gaz - Google Patents
Bruleur pour turbine a gazInfo
- Publication number
- FR2410737A1 FR2410737A1 FR7833841A FR7833841A FR2410737A1 FR 2410737 A1 FR2410737 A1 FR 2410737A1 FR 7833841 A FR7833841 A FR 7833841A FR 7833841 A FR7833841 A FR 7833841A FR 2410737 A1 FR2410737 A1 FR 2410737A1
- Authority
- FR
- France
- Prior art keywords
- burner
- gas turbine
- pilot
- weight
- combustion
- 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- Withdrawn
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
- F23R3/346—Feeding into different combustion zones for staged combustion
-
- 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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
-
- 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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/54—Reverse-flow combustion chambers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
L'INVENTION CONCERNE UN BRULEUR POUR UNE TURBINE A GAZ. CE BRULEUR 12 EST RACCOURCI EN VUE DE REDUIRE SENSIBLEMENT LA LONGUEUR TOTALE DE LA SECTION DE COMBUSTION 28, TANDIS QU'IL COMPREND UN ELEMENT DE SEPARATION 18 DANS LEQUEL UN DIFFUSEUR 22 ENTOURE LE BRULEUR 12 ET EST RELIE A UN BANDAGE EXTERIEUR RENFERMANT L'ADMISSION D'UNE VEILLEUSE 32. L'ECOULEMENT EST INVERSE DANS CETTE VEILLEUSE 32 POUR ETRE DIRIGE VERS LA ZONE DE COMBUSTION PRIMAIRE DE LA CHAMBRE DE COMBUSTION. L'INVENTION EST UTILISEE POUR REDUIRE LE POIDS DES TURBINES ET MAINTENIR AINSI UNE POUSSEE ELEVEE PAR UNITE DE POIDS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/856,719 US4168609A (en) | 1977-12-01 | 1977-12-01 | Folded-over pilot burner |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2410737A1 true FR2410737A1 (fr) | 1979-06-29 |
Family
ID=25324341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7833841A Withdrawn FR2410737A1 (fr) | 1977-12-01 | 1978-11-30 | Bruleur pour turbine a gaz |
Country Status (5)
Country | Link |
---|---|
US (1) | US4168609A (fr) |
CA (1) | CA1108873A (fr) |
FR (1) | FR2410737A1 (fr) |
GB (1) | GB2010407B (fr) |
SE (1) | SE7812119L (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4339924A (en) * | 1978-08-02 | 1982-07-20 | Solar Turbines Incorporated | Combustion systems |
US4253301A (en) * | 1978-10-13 | 1981-03-03 | General Electric Company | Fuel injection staged sectoral combustor for burning low-BTU fuel gas |
US4314443A (en) * | 1978-11-08 | 1982-02-09 | Teledyne Industries, Inc. | Turbine engine construction |
GB2161914B (en) * | 1980-12-10 | 1986-06-11 | Rolls Royce | Combustion equipment for a gas turbine engine |
CH672366A5 (fr) * | 1986-12-09 | 1989-11-15 | Bbc Brown Boveri & Cie | |
GB8928378D0 (en) * | 1989-12-15 | 1990-02-21 | Rolls Royce Plc | A diffuser |
US5142858A (en) * | 1990-11-21 | 1992-09-01 | General Electric Company | Compact flameholder type combustor which is staged to reduce emissions |
US5207064A (en) * | 1990-11-21 | 1993-05-04 | General Electric Company | Staged, mixed combustor assembly having low emissions |
FR2670869B1 (fr) * | 1990-12-19 | 1994-10-21 | Snecma | Chambre de combustion comportant deux enceintes successives. |
FR2672667B1 (fr) * | 1991-02-13 | 1994-12-09 | Snecma | Chambre de combustion pour turboreacteur a faible niveau d'emissions polluantes. |
FR2673455A1 (fr) * | 1991-02-28 | 1992-09-04 | Snecma | Chambre de combustion a premelange pauvre munie d'une enceinte a contre-courant destinee a stabiliser la flamme du premelange. |
DE4318405C2 (de) * | 1993-06-03 | 1995-11-02 | Mtu Muenchen Gmbh | Brennkammeranordnung für eine Gasturbine |
DE59605505D1 (de) * | 1995-03-08 | 2000-08-03 | Rolls Royce Deutschland | Axial gestufte doppelring-brennkammer einer gasturbine |
DE19615910B4 (de) * | 1996-04-22 | 2006-09-14 | Alstom | Brenneranordnung |
ATE435967T1 (de) | 2000-05-31 | 2009-07-15 | Daniel Bregentzer | Gasturbinentriebwerk |
EP1312865A1 (fr) * | 2001-11-15 | 2003-05-21 | Siemens Aktiengesellschaft | Chambre de combustion annulaire de turbine à gaz |
US8387390B2 (en) * | 2006-01-03 | 2013-03-05 | General Electric Company | Gas turbine combustor having counterflow injection mechanism |
WO2008125907A2 (fr) * | 2006-10-26 | 2008-10-23 | Rolls-Royce Power Engineering Plc | Procédé et appareil d'isolation de passages de combustible inactifs |
EP2372245A1 (fr) * | 2010-03-26 | 2011-10-05 | Siemens Aktiengesellschaft | Brûleur destiné à la stabilisation de la combustion d'une turbine à gaz ainsi que procédé |
US20120304660A1 (en) * | 2011-06-06 | 2012-12-06 | Kupratis Daniel B | Turbomachine combustors having different flow paths |
US9194586B2 (en) * | 2011-12-07 | 2015-11-24 | Pratt & Whitney Canada Corp. | Two-stage combustor for gas turbine engine |
US20230280035A1 (en) * | 2022-03-07 | 2023-09-07 | General Electric Company | Bimodal combustion system |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE405751C (de) * | 1921-06-26 | 1924-11-11 | Pierre Henri Degabriel | Explosionsturbine |
GB715387A (en) * | 1952-04-09 | 1954-09-15 | Parsons & Marine Eng Turbine | Improvements in or relating to combustion chambers for gas turbines or other prime movers |
US2720081A (en) * | 1950-05-29 | 1955-10-11 | Herbert W Tutherly | Fuel vaporizing combustion apparatus for turbojet |
GB814380A (en) * | 1954-11-10 | 1959-06-03 | Power Jets Res & Dev Ltd | Power plant incorporating a dynamic compressor |
US3372541A (en) * | 1965-06-21 | 1968-03-12 | Rolls Royce | Gas turbine engine combustion chamber |
FR1551370A (fr) * | 1967-12-29 | 1968-12-27 | ||
US3691766A (en) * | 1970-12-16 | 1972-09-19 | Rolls Royce | Combustion chambers |
GB1294480A (en) * | 1969-12-30 | 1972-10-25 | Curtiss Wright Corp | Combustion apparatus including an annular fuel vaporizer |
US4045956A (en) * | 1974-12-18 | 1977-09-06 | United Technologies Corporation | Low emission combustion chamber |
US4098075A (en) * | 1976-06-01 | 1978-07-04 | United Technologies Corporation | Radial inflow combustor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1505100A (en) * | 1918-06-08 | 1924-08-19 | Cutler Hammer Mfg Co | Internal-combustion engine |
US3512359A (en) * | 1968-05-24 | 1970-05-19 | Gen Electric | Dummy swirl cup combustion chamber |
US3631674A (en) * | 1970-01-19 | 1972-01-04 | Gen Electric | Folded flow combustion chamber for a gas turbine engine |
US3703081A (en) * | 1970-11-20 | 1972-11-21 | Gen Electric | Gas turbine engine |
US3844116A (en) * | 1972-09-06 | 1974-10-29 | Avco Corp | Duct wall and reverse flow combustor incorporating same |
US4098074A (en) * | 1976-06-01 | 1978-07-04 | United Technologies Corporation | Combustor diffuser for turbine type power plant and construction thereof |
-
1977
- 1977-12-01 US US05/856,719 patent/US4168609A/en not_active Expired - Lifetime
-
1978
- 1978-11-24 SE SE7812119A patent/SE7812119L/xx unknown
- 1978-11-28 CA CA316,988A patent/CA1108873A/fr not_active Expired
- 1978-11-30 FR FR7833841A patent/FR2410737A1/fr not_active Withdrawn
- 1978-11-30 GB GB7846645A patent/GB2010407B/en not_active Expired
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE405751C (de) * | 1921-06-26 | 1924-11-11 | Pierre Henri Degabriel | Explosionsturbine |
US2720081A (en) * | 1950-05-29 | 1955-10-11 | Herbert W Tutherly | Fuel vaporizing combustion apparatus for turbojet |
GB715387A (en) * | 1952-04-09 | 1954-09-15 | Parsons & Marine Eng Turbine | Improvements in or relating to combustion chambers for gas turbines or other prime movers |
GB814380A (en) * | 1954-11-10 | 1959-06-03 | Power Jets Res & Dev Ltd | Power plant incorporating a dynamic compressor |
US3372541A (en) * | 1965-06-21 | 1968-03-12 | Rolls Royce | Gas turbine engine combustion chamber |
FR1551370A (fr) * | 1967-12-29 | 1968-12-27 | ||
GB1294480A (en) * | 1969-12-30 | 1972-10-25 | Curtiss Wright Corp | Combustion apparatus including an annular fuel vaporizer |
US3691766A (en) * | 1970-12-16 | 1972-09-19 | Rolls Royce | Combustion chambers |
US4045956A (en) * | 1974-12-18 | 1977-09-06 | United Technologies Corporation | Low emission combustion chamber |
US4098075A (en) * | 1976-06-01 | 1978-07-04 | United Technologies Corporation | Radial inflow combustor |
Also Published As
Publication number | Publication date |
---|---|
US4168609A (en) | 1979-09-25 |
GB2010407A (en) | 1979-06-27 |
GB2010407B (en) | 1982-02-24 |
SE7812119L (sv) | 1979-06-02 |
CA1108873A (fr) | 1981-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2410737A1 (fr) | Bruleur pour turbine a gaz | |
FR2432105A1 (fr) | Bandage pour les tetes d'aubes de l'etage de compression d'une turbine a gaz | |
FR2398891A1 (fr) | Turbomachine a cycle de fonctionnement regule | |
FR2433639A1 (fr) | Aube pour moteur a turbine a gaz | |
GB1010338A (en) | Means for supporting the downstream end of a combustion chamber in a gas turbine engine | |
FR2444158A1 (fr) | Profil aerodynamique a refroidissement pelliculaire | |
GB1108705A (en) | Improvements in cooling structure or combustion chamber | |
FR2383319A1 (fr) | Injecteur pour turbine a gaz | |
FR2362273A1 (fr) | Pot d'echappement | |
GB1317727A (en) | Gas turbine engine | |
FR2356819A1 (fr) | Entree d'air de turbine a gaz comportant un separateur de particules | |
FR2431096A1 (fr) | Dome de chambre de combustion de moteur a turbine a gaz | |
FR2415723A1 (fr) | Perfectionnements aux turbomachines | |
SE8601561L (sv) | Brenslereglersystem | |
FR2452600A1 (fr) | Moteur a turbine a gaz avec un carter de compresseur divise longitudinalement et comportant des collecteurs s'etendant circonferentiellement autour du carter | |
FR2439362A1 (fr) | Chambre de combustion pour moteur a turbine a gaz | |
FR2380424A1 (fr) | Chambre de combustion annulaire de moteur a turbine a gaz | |
GB1487064A (en) | Wall structure for hot fluid streams | |
GB2005358A (en) | Utilising wave energy | |
GB1060095A (en) | Improvements relating to the flow of a cooling fluid | |
GB1322338A (en) | Gas turbine engines | |
RU93005007A (ru) | Отрезок трубы, в частности жаровая труба с внутренней областью для направления горячего газа | |
GB2014663A (en) | Gas Turbine Ducted Fan Engine | |
EP0337416A3 (fr) | Boíte comportant un dispositif de refroidissement, en particulier pour le détecteur dans des chambres de combustion | |
JPS57176400A (en) | Axial flow compressor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |