FR2348366B1 - - Google Patents
Info
- Publication number
- FR2348366B1 FR2348366B1 FR7711619A FR7711619A FR2348366B1 FR 2348366 B1 FR2348366 B1 FR 2348366B1 FR 7711619 A FR7711619 A FR 7711619A FR 7711619 A FR7711619 A FR 7711619A FR 2348366 B1 FR2348366 B1 FR 2348366B1
- Authority
- FR
- France
- 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
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
- F02C3/145—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant the combustion chamber being in the reverse flow-type
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2617024A DE2617024C2 (de) | 1976-04-17 | 1976-04-17 | Gasturbinentriebwerk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2348366A1 FR2348366A1 (fr) | 1977-11-10 |
| FR2348366B1 true FR2348366B1 (online.php) | 1980-04-11 |
Family
ID=5975666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7711619A Granted FR2348366A1 (fr) | 1976-04-17 | 1977-04-18 | Mecanisme moteur de turbine a gaz |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4171614A (online.php) |
| DE (1) | DE2617024C2 (online.php) |
| FR (1) | FR2348366A1 (online.php) |
| GB (1) | GB1572124A (online.php) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2907748C2 (de) * | 1979-02-28 | 1987-02-12 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Einrichtung zur Minimierung und Konstanthaltung des Schaufelspitzenspiels einer axial durchströmten Hochdruckturbine eines Gasturbinentriebwerks |
| DE3022861C2 (de) * | 1980-06-19 | 1983-12-08 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Strömungsmaschine, insbesondere Heißgasturbine, und Verfahren zur selbsttätigen kontinuierlichen Beeinflussung des Labyrinthdichtugsspieles der Strömungsmaschine |
| US4993220A (en) * | 1989-07-24 | 1991-02-19 | Sundstrand Corporation | Axial flow gas turbine engine combustor |
| US5667358A (en) * | 1995-11-30 | 1997-09-16 | Westinghouse Electric Corporation | Method for reducing steady state rotor blade tip clearance in a land-based gas turbine to improve efficiency |
| US7214029B2 (en) * | 2004-07-01 | 2007-05-08 | Richter Donald L | Laminar air turbine |
| US8864492B2 (en) * | 2011-06-23 | 2014-10-21 | United Technologies Corporation | Reverse flow combustor duct attachment |
| US10385774B2 (en) | 2016-09-19 | 2019-08-20 | United Technologies Corporation | Split compressor turbine engine |
| US12546227B2 (en) * | 2024-02-09 | 2026-02-10 | Rtx Corporation | Cooling nozzle vanes of a turbine engine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB666416A (en) * | 1948-02-09 | 1952-02-13 | Lysholm Alf | Gas turbine power plant for jet propulsion |
| US2962256A (en) * | 1956-03-28 | 1960-11-29 | Napier & Son Ltd | Turbine blade shroud rings |
| US3034298A (en) * | 1958-06-12 | 1962-05-15 | Gen Motors Corp | Turbine cooling system |
| US3228190A (en) * | 1962-08-16 | 1966-01-11 | Power Jets Res & Dev Ltd | Gas turbine plant |
| US3427000A (en) * | 1966-11-14 | 1969-02-11 | Westinghouse Electric Corp | Axial flow turbine structure |
| US3575528A (en) * | 1968-10-28 | 1971-04-20 | Gen Motors Corp | Turbine rotor cooling |
| BE756582A (fr) * | 1969-10-02 | 1971-03-01 | Gen Electric | Ecran circulaire et support d'ecran avec dispositif de reglage de la temperature pour turbomachine |
| US3722215A (en) * | 1971-03-30 | 1973-03-27 | A Polyakov | Gas-turbine plant |
| US3864056A (en) * | 1973-07-27 | 1975-02-04 | Westinghouse Electric Corp | Cooled turbine blade ring assembly |
| US3892497A (en) * | 1974-05-14 | 1975-07-01 | Westinghouse Electric Corp | Axial flow turbine stationary blade and blade ring locking arrangement |
-
1976
- 1976-04-17 DE DE2617024A patent/DE2617024C2/de not_active Expired
-
1977
- 1977-03-16 GB GB11123/77A patent/GB1572124A/en not_active Expired
- 1977-04-13 US US05/787,101 patent/US4171614A/en not_active Expired - Lifetime
- 1977-04-18 FR FR7711619A patent/FR2348366A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2617024C2 (de) | 1985-09-26 |
| GB1572124A (en) | 1980-07-23 |
| FR2348366A1 (fr) | 1977-11-10 |
| US4171614A (en) | 1979-10-23 |
| DE2617024A1 (de) | 1977-10-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |