FR2893389B1 - CROSS-SECTIONAL COMBUSTION CHAMBER WALL HAVING MULTIPERFORATION HOLES - Google Patents
CROSS-SECTIONAL COMBUSTION CHAMBER WALL HAVING MULTIPERFORATION HOLESInfo
- Publication number
- FR2893389B1 FR2893389B1 FR0511546A FR0511546A FR2893389B1 FR 2893389 B1 FR2893389 B1 FR 2893389B1 FR 0511546 A FR0511546 A FR 0511546A FR 0511546 A FR0511546 A FR 0511546A FR 2893389 B1 FR2893389 B1 FR 2893389B1
- Authority
- FR
- France
- Prior art keywords
- cross
- combustion chamber
- chamber wall
- sectional combustion
- multiperforation
- 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
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
- 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
-
- 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
- F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0511546A FR2893389B1 (en) | 2005-11-15 | 2005-11-15 | CROSS-SECTIONAL COMBUSTION CHAMBER WALL HAVING MULTIPERFORATION HOLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0511546A FR2893389B1 (en) | 2005-11-15 | 2005-11-15 | CROSS-SECTIONAL COMBUSTION CHAMBER WALL HAVING MULTIPERFORATION HOLES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2893389A1 FR2893389A1 (en) | 2007-05-18 |
FR2893389B1 true FR2893389B1 (en) | 2008-02-08 |
Family
ID=36803452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0511546A Active FR2893389B1 (en) | 2005-11-15 | 2005-11-15 | CROSS-SECTIONAL COMBUSTION CHAMBER WALL HAVING MULTIPERFORATION HOLES |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2893389B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160169515A1 (en) * | 2013-09-10 | 2016-06-16 | United Technologies Corporation | Edge cooling for combustor panels |
FR3070751B1 (en) * | 2017-09-01 | 2022-05-27 | Safran Aircraft Engines | COMBUSTION CHAMBER FEATURING IMPROVED DISTRIBUTION OF COOLING HOLES |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2204672B (en) * | 1987-05-06 | 1991-03-06 | Rolls Royce Plc | Combustor |
GB9018014D0 (en) * | 1990-08-16 | 1990-10-03 | Rolls Royce Plc | Gas turbine engine combustor |
DE4222391C2 (en) * | 1992-07-08 | 1995-04-20 | Gutehoffnungshuette Man | Cylindrical combustion chamber housing of a gas turbine |
DE10064264B4 (en) * | 2000-12-22 | 2017-03-23 | General Electric Technology Gmbh | Arrangement for cooling a component |
US6751961B2 (en) * | 2002-05-14 | 2004-06-22 | United Technologies Corporation | Bulkhead panel for use in a combustion chamber of a gas turbine engine |
US6792757B2 (en) * | 2002-11-05 | 2004-09-21 | Honeywell International Inc. | Gas turbine combustor heat shield impingement cooling baffle |
-
2005
- 2005-11-15 FR FR0511546A patent/FR2893389B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2893389A1 (en) | 2007-05-18 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170717 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |
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PLFP | Fee payment |
Year of fee payment: 19 |