CA2012243A1 - Montage de rotor pour turbine a gaz - Google Patents
Montage de rotor pour turbine a gazInfo
- Publication number
- CA2012243A1 CA2012243A1 CA2012243A CA2012243A CA2012243A1 CA 2012243 A1 CA2012243 A1 CA 2012243A1 CA 2012243 A CA2012243 A CA 2012243A CA 2012243 A CA2012243 A CA 2012243A CA 2012243 A1 CA2012243 A1 CA 2012243A1
- Authority
- CA
- Canada
- Prior art keywords
- damper
- bevel gear
- gas turbine
- turbine engine
- rotor assembly
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
-
- 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
- F01D25/04—Antivibration arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US338,704 | 1989-04-17 | ||
US07/338,704 US4973221A (en) | 1989-04-17 | 1989-04-17 | Gas turbine engine motor assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2012243A1 true CA2012243A1 (fr) | 1990-10-17 |
CA2012243C CA2012243C (fr) | 2000-01-25 |
Family
ID=23325816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002012243A Expired - Fee Related CA2012243C (fr) | 1989-04-17 | 1990-03-15 | Montage de rotor pour turbine a gaz |
Country Status (7)
Country | Link |
---|---|
US (1) | US4973221A (fr) |
JP (1) | JP2572475B2 (fr) |
CA (1) | CA2012243C (fr) |
DE (1) | DE4011377A1 (fr) |
FR (1) | FR2645907B1 (fr) |
GB (1) | GB2233394B (fr) |
IT (1) | IT1240296B (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE954507C (de) * | 1942-02-04 | 1956-12-20 | Siemens Ag | Kuehlschrank |
US5421655A (en) * | 1987-05-29 | 1995-06-06 | Kmc, Inc. | Fluid dampened support having variable stiffness and damping |
US5531522A (en) * | 1987-05-29 | 1996-07-02 | Kmc, Inc. | Fluid dampened support having variable stiffness and damping |
US5603574A (en) * | 1987-05-29 | 1997-02-18 | Kmc, Inc. | Fluid dampened support having variable stiffness and damping |
FR2783579B1 (fr) * | 1998-09-17 | 2000-11-03 | Snecma | Agencement de retenue d'un palier, notamment pour un arbre de compresseur a haute pression |
JP2001271656A (ja) * | 2000-03-27 | 2001-10-05 | Honda Motor Co Ltd | ガスタービンエンジンの補機駆動ユニット |
US6481917B1 (en) | 2000-05-02 | 2002-11-19 | Honeywell International Inc. | Tie-boltless shaft lock-up mechanism |
US6439772B1 (en) * | 2000-12-01 | 2002-08-27 | General Electric Company | Method and apparatus for supporting rotor assembly bearings |
FR2824362B1 (fr) * | 2001-05-03 | 2003-09-05 | Snecma Moteurs | Agencement de montage de deux lignes d'arbre coaxiales |
US6789522B2 (en) * | 2001-07-23 | 2004-09-14 | John Seymour | Engine for aeronautical applications |
US8015900B2 (en) | 2003-07-16 | 2011-09-13 | Sikorsky Aircraft Corporation | Split-torque gear box |
FR2867229B1 (fr) * | 2004-03-05 | 2006-07-28 | Snecma Moteurs | Palier a roulement de turbomachine a encombrement reduit |
US7918146B2 (en) * | 2006-04-04 | 2011-04-05 | Sikorsky Aircraft Corporation | Multi-path rotary wing aircraft gearbox |
US9022684B2 (en) * | 2012-02-06 | 2015-05-05 | United Technologies Corporation | Turbine engine shaft coupling |
FR2990242B1 (fr) * | 2012-05-02 | 2014-06-13 | Snecma | Procede de demontage d'un turboreacteur |
DE102013012765A1 (de) * | 2013-07-30 | 2015-02-05 | Schuster Maschinenbau Gmbh | Spindeleinheit für eine Bearbeitungseinrichtung mit einer Spindelarretierung |
JP6215740B2 (ja) * | 2014-03-14 | 2017-10-18 | 本田技研工業株式会社 | 部品の締結構造 |
GB201510256D0 (en) * | 2015-06-12 | 2015-07-29 | Rolls Royce Plc And Rolls Royce Deutschland Ltd & Co Kg | Gas turbine arrangement |
JP6558097B2 (ja) | 2015-06-24 | 2019-08-14 | 株式会社Ihi | センターベントチューブ及びジェットエンジン |
FR3082875B1 (fr) | 2018-06-22 | 2020-07-03 | Safran Aircraft Engines | Turbomachine d'aeronef a au moins deux corps et prelevement de puissance |
US10933525B2 (en) * | 2018-07-04 | 2021-03-02 | Fanuc Corporation | Horizontal articulated robot |
FR3089585B1 (fr) * | 2018-12-07 | 2021-09-17 | Safran Helicopter Engines | Rotor de turbomachine |
CN112879476B (zh) * | 2021-01-04 | 2023-03-17 | 山东电力工程咨询院有限公司 | 一种烟囱悬挂内筒被动调频阻尼减振止晃装置及烟囱 |
CN113958591B (zh) * | 2021-10-14 | 2023-06-02 | 中国航发沈阳发动机研究所 | 一种航空发动机锁紧结构 |
CN114687861B (zh) * | 2022-05-31 | 2022-08-05 | 成都中科翼能科技有限公司 | 一种燃气轮机低压转子的锁紧连接装置 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE673060C (de) * | 1935-05-08 | 1939-08-23 | Daimler Benz Akt Ges | Drehschwingungsdaempfer |
US2603540A (en) * | 1947-05-22 | 1952-07-15 | Westinghouse Electric Corp | Bearing support |
US2595818A (en) * | 1948-04-17 | 1952-05-06 | Chrysler Corp | Overload release coupling |
US2538229A (en) * | 1948-05-20 | 1951-01-16 | Timken Roiler Bearing Company | Bearing mounting |
GB723368A (en) * | 1952-06-23 | 1955-02-09 | Rover Co Ltd | Vehicle gas turbines |
BE537700A (fr) * | 1954-04-26 | |||
US3042391A (en) * | 1959-09-25 | 1962-07-03 | Garrett Corp | Compression spring |
US3319929A (en) * | 1964-12-31 | 1967-05-16 | Gen Electric | Vibration damping means |
US3688560A (en) * | 1971-01-29 | 1972-09-05 | Gen Electric | Gas turbine engine with improved auxiliary power take-off |
US3749516A (en) * | 1971-10-06 | 1973-07-31 | Carrier Corp | Rotor structure for turbo machines |
US3750394A (en) * | 1972-01-04 | 1973-08-07 | Us Army | Starter engine |
FR2271452A1 (en) * | 1974-05-13 | 1975-12-12 | Pean Pierre | Flexible coupling element - is formed by sets of circumferential slots in wall of tubular piece |
US3966357A (en) * | 1974-09-25 | 1976-06-29 | General Electric Company | Blade baffle damper |
JPS5198405A (fr) * | 1975-02-25 | 1976-08-30 | ||
US4044628A (en) * | 1976-03-24 | 1977-08-30 | U.S. Manufacturing Corporation | Torsional damper |
CA1079313A (fr) * | 1977-03-02 | 1980-06-10 | Daniel D. Rosard | Amortisseur d'oscillations torsionnelles |
US4209979A (en) * | 1977-12-22 | 1980-07-01 | The Garrett Corporation | Gas turbine engine braking and method |
US4201426A (en) * | 1978-04-27 | 1980-05-06 | General Electric Company | Bearing clamping assembly for a gas turbine engine |
US4361213A (en) * | 1980-05-22 | 1982-11-30 | General Electric Company | Vibration damper ring |
JPS57133334A (en) * | 1981-02-12 | 1982-08-18 | Toshiba Corp | Monitoring device for twist of shaft |
US4401198A (en) * | 1981-03-30 | 1983-08-30 | Kunczynski Jan K | Friction-based, motion damping assembly for a chairlift or the like |
JPS58196345A (ja) * | 1982-05-12 | 1983-11-15 | Mitsubishi Heavy Ind Ltd | ロ−タの支持装置 |
DE3614158C2 (de) * | 1986-04-26 | 1994-09-15 | Fichtel & Sachs Ag | Torsionsschwingungsdämpfer mit schwimmend gelagerten Zwischenteilen |
GB2193290A (en) * | 1986-07-29 | 1988-02-03 | Ford Motor Co | Tubular spacer |
JPS63193701U (fr) * | 1987-06-03 | 1988-12-13 |
-
1989
- 1989-04-17 US US07/338,704 patent/US4973221A/en not_active Expired - Lifetime
-
1990
- 1990-03-15 CA CA002012243A patent/CA2012243C/fr not_active Expired - Fee Related
- 1990-04-03 JP JP2087594A patent/JP2572475B2/ja not_active Expired - Fee Related
- 1990-04-06 FR FR9004463A patent/FR2645907B1/fr not_active Expired - Fee Related
- 1990-04-07 DE DE4011377A patent/DE4011377A1/de active Granted
- 1990-04-12 GB GB9008445A patent/GB2233394B/en not_active Expired - Fee Related
- 1990-04-13 IT IT20037A patent/IT1240296B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPH02286802A (ja) | 1990-11-27 |
US4973221A (en) | 1990-11-27 |
DE4011377A1 (de) | 1990-10-25 |
IT1240296B (it) | 1993-12-07 |
CA2012243C (fr) | 2000-01-25 |
IT9020037A1 (it) | 1991-10-13 |
DE4011377C2 (fr) | 1992-12-17 |
IT9020037A0 (it) | 1990-04-13 |
FR2645907A1 (fr) | 1990-10-19 |
FR2645907B1 (fr) | 1994-05-20 |
JP2572475B2 (ja) | 1997-01-16 |
GB2233394B (en) | 1994-02-09 |
GB2233394A (en) | 1991-01-09 |
GB9008445D0 (en) | 1990-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |