FR2309725A1 - Appareil de protection pour roue de turbine a gaz - Google Patents
Appareil de protection pour roue de turbine a gazInfo
- Publication number
- FR2309725A1 FR2309725A1 FR7612225A FR7612225A FR2309725A1 FR 2309725 A1 FR2309725 A1 FR 2309725A1 FR 7612225 A FR7612225 A FR 7612225A FR 7612225 A FR7612225 A FR 7612225A FR 2309725 A1 FR2309725 A1 FR 2309725A1
- Authority
- FR
- France
- Prior art keywords
- gas turbine
- protection device
- turbine wheel
- wheel protection
- gas
- 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.)
- Granted
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
- F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
-
- 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
- F05D2220/00—Application
- F05D2220/50—Application for auxiliary power units (APU's)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/573,271 US3989407A (en) | 1975-04-30 | 1975-04-30 | Wheel containment apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2309725A1 true FR2309725A1 (fr) | 1976-11-26 |
FR2309725B1 FR2309725B1 (fr) | 1980-10-31 |
Family
ID=24291300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7612225A Granted FR2309725A1 (fr) | 1975-04-30 | 1976-04-26 | Appareil de protection pour roue de turbine a gaz |
Country Status (6)
Country | Link |
---|---|
US (1) | US3989407A (fr) |
JP (1) | JPS51133611A (fr) |
CA (1) | CA1050432A (fr) |
DE (1) | DE2618253C3 (fr) |
FR (1) | FR2309725A1 (fr) |
GB (1) | GB1542654A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534313A1 (fr) * | 1982-10-06 | 1984-04-13 | Rolls Royce | Moderateur de vitesse de turbine pour turbomachines |
EP0374003A1 (fr) * | 1988-12-15 | 1990-06-20 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" | Turbomachine comportant un dispositif de freinage entre rotor de turbine et carter d'échappement |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5927571U (ja) * | 1982-08-13 | 1984-02-21 | 京セラミタ株式会社 | クリーニング装置 |
US4498291A (en) * | 1982-10-06 | 1985-02-12 | Rolls-Royce Limited | Turbine overspeed limiter for turbomachines |
US4503667A (en) * | 1982-10-06 | 1985-03-12 | Rolls-Royce Limited | Turbine overspeed limiter for turbomachines |
US4505104A (en) * | 1982-10-06 | 1985-03-19 | Rolls-Royce Limited | Turbine overspeed limiter for turbomachines |
US4639188A (en) * | 1984-12-04 | 1987-01-27 | Sundstrand Corporation | Turbine wheel containment |
US5271220A (en) * | 1992-10-16 | 1993-12-21 | Sundstrand Corporation | Combustor heat shield for a turbine containment ring |
US5601406A (en) * | 1994-12-21 | 1997-02-11 | Alliedsignal Inc. | Centrifugal compressor hub containment assembly |
GB9721434D0 (en) * | 1997-10-10 | 1997-12-10 | Holset Engineering Co | Improvements in or relating to compressors and turbines |
US6623238B2 (en) | 1998-08-21 | 2003-09-23 | Honeywell International, Inc. | Air turbine starter with seal assembly |
US6318958B1 (en) * | 1998-08-21 | 2001-11-20 | Alliedsignal, Inc. | Air turbine starter with seal assembly |
US6533541B1 (en) | 2001-12-04 | 2003-03-18 | Honeywell International, Inc. | High energy particle arrestor for air turbine starters |
US6679678B2 (en) * | 2002-05-31 | 2004-01-20 | Honeywell International, Inc. | Increased wear-life mechanical face seal anti-rotation system |
US6991425B2 (en) * | 2003-09-12 | 2006-01-31 | Honeywell International, Inc. | Air turbine starter with unitary inlet and stator |
US7225607B2 (en) * | 2004-08-27 | 2007-06-05 | Pratt & Whitney Canada Corp. | Gas turbine braking apparatus and method |
FR2875842B1 (fr) * | 2004-09-28 | 2010-09-24 | Snecma Moteurs | Dispositif de limitation de survitesse de turbine dans une turbomachine |
FR2915511B1 (fr) * | 2007-04-27 | 2012-06-08 | Snecma | Limitation de survitesse du rotor d'une turbine de turbomachine |
US7802428B2 (en) * | 2007-10-04 | 2010-09-28 | Honeywell International, Inc. | Turbocharger system subassemblies and associated assembly methods |
GB2469447B (en) * | 2009-04-15 | 2011-03-09 | Rolls Royce Plc | Gas turbine engine casing assembly |
US8932002B2 (en) | 2010-12-03 | 2015-01-13 | Hamilton Sundstrand Corporation | Air turbine starter |
US10801361B2 (en) * | 2016-09-09 | 2020-10-13 | General Electric Company | System and method for HPT disk over speed prevention |
US10487684B2 (en) | 2017-03-31 | 2019-11-26 | The Boeing Company | Gas turbine engine fan blade containment systems |
US10550718B2 (en) | 2017-03-31 | 2020-02-04 | The Boeing Company | Gas turbine engine fan blade containment systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1469045A (en) * | 1922-04-18 | 1923-09-25 | Westinghouse Electric & Mfg Co | Elastic fluid turbine |
US2569898A (en) * | 1948-02-03 | 1951-10-02 | Rotax Ltd | Gas turbine |
US3048364A (en) * | 1957-05-27 | 1962-08-07 | Bendix Corp | Turbine brake |
US3075741A (en) * | 1957-06-04 | 1963-01-29 | Fairchild Stratos Corp | Overspeed safety device for turbine wheels |
US2966333A (en) * | 1957-06-27 | 1960-12-27 | Fairchild Engine & Airplane | Overspeed safety device for turbine wheels |
US3097824A (en) * | 1958-11-26 | 1963-07-16 | Bendix Corp | Turbine, wheel containment |
US3261228A (en) * | 1964-04-02 | 1966-07-19 | United Aircraft Corp | Disk fragment energy absorption and containment means |
US3849022A (en) * | 1973-07-12 | 1974-11-19 | Gen Motors Corp | Turbine blade coolant distributor |
-
1975
- 1975-04-30 US US05/573,271 patent/US3989407A/en not_active Expired - Lifetime
-
1976
- 1976-04-12 CA CA250,564A patent/CA1050432A/fr not_active Expired
- 1976-04-26 FR FR7612225A patent/FR2309725A1/fr active Granted
- 1976-04-27 DE DE2618253A patent/DE2618253C3/de not_active Expired
- 1976-04-28 JP JP51047951A patent/JPS51133611A/ja active Granted
- 1976-04-30 GB GB7617822A patent/GB1542654A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534313A1 (fr) * | 1982-10-06 | 1984-04-13 | Rolls Royce | Moderateur de vitesse de turbine pour turbomachines |
EP0374003A1 (fr) * | 1988-12-15 | 1990-06-20 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" | Turbomachine comportant un dispositif de freinage entre rotor de turbine et carter d'échappement |
Also Published As
Publication number | Publication date |
---|---|
DE2618253A1 (de) | 1976-11-11 |
DE2618253B2 (de) | 1978-09-21 |
US3989407A (en) | 1976-11-02 |
JPS51133611A (en) | 1976-11-19 |
GB1542654A (en) | 1979-03-21 |
JPS5441648B2 (fr) | 1979-12-10 |
DE2618253C3 (de) | 1979-05-17 |
FR2309725B1 (fr) | 1980-10-31 |
CA1050432A (fr) | 1979-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |