FR3042588B1 - Dispositif d'injection pour une chambre de combustion d'une turbomachine - Google Patents
Dispositif d'injection pour une chambre de combustion d'une turbomachineInfo
- Publication number
- FR3042588B1 FR3042588B1 FR1559884A FR1559884A FR3042588B1 FR 3042588 B1 FR3042588 B1 FR 3042588B1 FR 1559884 A FR1559884 A FR 1559884A FR 1559884 A FR1559884 A FR 1559884A FR 3042588 B1 FR3042588 B1 FR 3042588B1
- Authority
- FR
- France
- Prior art keywords
- turbomachine
- combustion chamber
- injection device
- injection
- 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.)
- Active
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00017—Assembling combustion chamber liners or subparts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1559884A FR3042588B1 (fr) | 2015-10-16 | 2015-10-16 | Dispositif d'injection pour une chambre de combustion d'une turbomachine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1559884A FR3042588B1 (fr) | 2015-10-16 | 2015-10-16 | Dispositif d'injection pour une chambre de combustion d'une turbomachine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3042588A1 FR3042588A1 (fr) | 2017-04-21 |
FR3042588B1 true FR3042588B1 (fr) | 2017-11-10 |
Family
ID=54545376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1559884A Active FR3042588B1 (fr) | 2015-10-16 | 2015-10-16 | Dispositif d'injection pour une chambre de combustion d'une turbomachine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3042588B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2773412C1 (ru) * | 2019-02-19 | 2022-06-03 | Сафран Эркрафт Энджинз | Камера сгорания для турбомашины |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3084731B1 (fr) * | 2019-02-19 | 2020-07-03 | Safran Aircraft Engines | Chambre de combustion pour une turbomachine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6427435B1 (en) * | 2000-05-20 | 2002-08-06 | General Electric Company | Retainer segment for swirler assembly |
US7134286B2 (en) * | 2004-08-24 | 2006-11-14 | Pratt & Whitney Canada Corp. | Gas turbine floating collar arrangement |
FR2925147B1 (fr) * | 2007-12-14 | 2012-07-13 | Snecma | Dispositif de guidage d'un element dans un orifice d'une paroi de chambre de combustion de turbomachine |
FR2986856B1 (fr) * | 2012-02-15 | 2018-05-04 | Safran Aircraft Engines | Dispositif d'injection d'air et de carburant pour une chambre de combustion d'une turbomachine |
-
2015
- 2015-10-16 FR FR1559884A patent/FR3042588B1/fr active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2773412C1 (ru) * | 2019-02-19 | 2022-06-03 | Сафран Эркрафт Энджинз | Камера сгорания для турбомашины |
RU2773412C9 (ru) * | 2019-02-19 | 2022-06-28 | Сафран Эркрафт Энджинз | Камера сгорания для турбомашины |
Also Published As
Publication number | Publication date |
---|---|
FR3042588A1 (fr) | 2017-04-21 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20170421 |
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PLFP | Fee payment |
Year of fee payment: 3 |
|
CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20180809 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |