FR2962484B1 - Secteur d'anneau de turbine de turbomachine equipe de cloison - Google Patents
Secteur d'anneau de turbine de turbomachine equipe de cloisonInfo
- Publication number
- FR2962484B1 FR2962484B1 FR1055554A FR1055554A FR2962484B1 FR 2962484 B1 FR2962484 B1 FR 2962484B1 FR 1055554 A FR1055554 A FR 1055554A FR 1055554 A FR1055554 A FR 1055554A FR 2962484 B1 FR2962484 B1 FR 2962484B1
- Authority
- FR
- France
- Prior art keywords
- cloison
- ring sector
- turbine ring
- turbomachine turbine
- sector equipped
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/11—Shroud seal segments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/201—Heat transfer, e.g. cooling by impingement of a fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1055554A FR2962484B1 (fr) | 2010-07-08 | 2010-07-08 | Secteur d'anneau de turbine de turbomachine equipe de cloison |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1055554A FR2962484B1 (fr) | 2010-07-08 | 2010-07-08 | Secteur d'anneau de turbine de turbomachine equipe de cloison |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2962484A1 FR2962484A1 (fr) | 2012-01-13 |
FR2962484B1 true FR2962484B1 (fr) | 2014-04-25 |
Family
ID=43608037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1055554A Active FR2962484B1 (fr) | 2010-07-08 | 2010-07-08 | Secteur d'anneau de turbine de turbomachine equipe de cloison |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2962484B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180149028A1 (en) | 2016-11-30 | 2018-05-31 | General Electric Company | Impingement insert for a gas turbine engine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401310A1 (fr) * | 1977-08-26 | 1979-03-23 | Snecma | Carter de turbine de moteur a reaction |
US5048288A (en) * | 1988-12-20 | 1991-09-17 | United Technologies Corporation | Combined turbine stator cooling and turbine tip clearance control |
WO2001066914A1 (fr) * | 2000-03-07 | 2001-09-13 | Mitsubishi Heavy Industries, Ltd. | Anneau fendu de turbine a gaz |
GB0117110D0 (en) * | 2001-07-13 | 2001-09-05 | Siemens Ag | Coolable segment for a turbomachinery and combustion turbine |
EP1990507B1 (fr) * | 2006-03-02 | 2015-04-15 | IHI Corporation | Structure de refroidissement par contact |
FR2907841B1 (fr) * | 2006-10-30 | 2011-04-15 | Snecma | Secteur d'anneau de turbine de turbomachine |
US8123466B2 (en) * | 2007-03-01 | 2012-02-28 | United Technologies Corporation | Blade outer air seal |
-
2010
- 2010-07-08 FR FR1055554A patent/FR2962484B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2962484A1 (fr) | 2012-01-13 |
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Legal Events
Date | Code | Title | Description |
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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 |
|
CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
|
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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PLFP | Fee payment |
Year of fee payment: 14 |