ATE317060T1 - Vorrichtung zum zentrieren eines rohres in einer turbinenwelle - Google Patents
Vorrichtung zum zentrieren eines rohres in einer turbinenwelleInfo
- Publication number
- ATE317060T1 ATE317060T1 AT01403059T AT01403059T ATE317060T1 AT E317060 T1 ATE317060 T1 AT E317060T1 AT 01403059 T AT01403059 T AT 01403059T AT 01403059 T AT01403059 T AT 01403059T AT E317060 T1 ATE317060 T1 AT E317060T1
- Authority
- AT
- Austria
- Prior art keywords
- shaft
- centering
- expand
- sheath
- component
- Prior art date
Links
Classifications
-
- 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
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
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)
- Supercharger (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0015473A FR2817289B1 (fr) | 2000-11-30 | 2000-11-30 | Dispositif de centrage d'un tube dans un arbre de turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE317060T1 true ATE317060T1 (de) | 2006-02-15 |
Family
ID=8857050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01403059T ATE317060T1 (de) | 2000-11-30 | 2001-11-29 | Vorrichtung zum zentrieren eines rohres in einer turbinenwelle |
Country Status (11)
Country | Link |
---|---|
US (1) | US7004725B2 (de) |
EP (1) | EP1225322B1 (de) |
JP (1) | JP4043944B2 (de) |
CN (1) | CN1250868C (de) |
AT (1) | ATE317060T1 (de) |
CA (1) | CA2430285C (de) |
DE (1) | DE60116987T2 (de) |
ES (1) | ES2253342T3 (de) |
FR (1) | FR2817289B1 (de) |
RU (1) | RU2249702C2 (de) |
WO (1) | WO2002044538A2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872218B1 (fr) * | 2004-06-29 | 2006-09-29 | Snecma Moteurs Sa | Tube de degazage pour arbre basse-pression de turbomachine |
US7197877B2 (en) * | 2004-08-04 | 2007-04-03 | Siemens Power Generation, Inc. | Support system for a pilot nozzle of a turbine engine |
FR2888897B1 (fr) * | 2005-07-21 | 2007-10-19 | Snecma | Dispositif d'amortissement des vibrations d'un anneau de retention axiale des aubes de soufflante d'une turbomachine |
GB0701609D0 (en) | 2007-01-29 | 2007-03-07 | Boc Group Plc | Vacuum pump |
EP1970533A1 (de) * | 2007-03-12 | 2008-09-17 | Siemens Aktiengesellschaft | Turbine mit mindestens einem Rotor bestehend aus Rotorscheiben und einen Zuganker |
EP1970532A1 (de) * | 2007-03-12 | 2008-09-17 | Siemens Aktiengesellschaft | Läufer einer thermischen Strömungsmaschine sowie Gasturbine |
FR2926604B1 (fr) * | 2008-01-23 | 2010-03-26 | Snecma | Centrage d'une piece a l'interieur d'un arbre de rotor dans une turbomachine |
US8215919B2 (en) * | 2008-02-22 | 2012-07-10 | Hamilton Sundstrand Corporation | Curved tooth coupling for a miniature gas turbine engine |
WO2011117560A2 (fr) * | 2010-03-26 | 2011-09-29 | Snecma | Tube de degazage d'un turboreacteur, procede de montage d'un tel tube et turboreacteur avec un tel tube |
CN102005855B (zh) * | 2010-12-16 | 2012-11-14 | 中国人民解放军91872部队 | 中空轴电机 |
CN102720542B (zh) * | 2012-06-11 | 2014-09-03 | 东方电气集团东方汽轮机有限公司 | 一种汽轮机转子 |
FR2997996B1 (fr) * | 2012-11-12 | 2015-01-09 | Snecma | Support de tube d'evacuation d'air dans une turbomachine |
FR3008135B1 (fr) * | 2013-07-08 | 2017-05-26 | Snecma | Centrage d'une piece a l'interieur d'un arbre de rotor dans une turbomachine |
KR101509382B1 (ko) * | 2014-01-15 | 2015-04-07 | 두산중공업 주식회사 | 댐핑 클램프를 구비한 가스 터빈 |
WO2016075984A1 (ja) * | 2014-11-14 | 2016-05-19 | 株式会社Ihi | ジェットエンジン |
JP6455179B2 (ja) | 2015-01-26 | 2019-01-23 | 株式会社Ihi | センターベントチューブ調芯機構及びセンターベントチューブ支持装置 |
FR3058480B1 (fr) | 2016-11-07 | 2018-12-07 | Safran Aircraft Engines | Support assurant une liaison complete entre un arbre turbine et un tube de degazage d'un turboreacteur |
US11162457B2 (en) * | 2017-08-11 | 2021-11-02 | General Electric Company | Turbine fan system and method |
JP6864273B2 (ja) * | 2017-10-02 | 2021-04-28 | 株式会社Ihi | ターボファンエンジンのセンターベントチューブ支持装置 |
FR3094031B1 (fr) * | 2019-03-18 | 2021-05-14 | Safran Aircraft Engines | Ensemble pour une turbomachine |
FR3126459B1 (fr) * | 2021-08-31 | 2024-07-12 | Safran Aircraft Engines | Turboréacteur d’aéronef comprenant un arbre de turboréacteur et un raidisseur d’arbre. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2222494A (en) * | 1938-12-14 | 1940-11-19 | Scovill Manufacturing Co | Slotted spider member |
US2554368A (en) * | 1944-08-23 | 1951-05-22 | United Aircraft Corp | Turbine rotor cooling |
US3556676A (en) * | 1968-08-28 | 1971-01-19 | Igor Konstantinovich Gorbunov | Liquid-cooling system of gas turbine rotors |
US4872767A (en) * | 1985-04-03 | 1989-10-10 | General Electric Company | Bearing support |
US5603574A (en) * | 1987-05-29 | 1997-02-18 | Kmc, Inc. | Fluid dampened support having variable stiffness and damping |
US5073036A (en) * | 1990-03-30 | 1991-12-17 | Rockwell International Corporation | Hydrostatic bearing for axial/radial support |
DE19757945B4 (de) * | 1997-12-27 | 2006-11-30 | Alstom | Rotor für thermische Turbomaschine |
-
2000
- 2000-11-30 FR FR0015473A patent/FR2817289B1/fr not_active Expired - Fee Related
-
2001
- 2001-11-29 CN CN01804011.XA patent/CN1250868C/zh not_active Expired - Fee Related
- 2001-11-29 CA CA002430285A patent/CA2430285C/fr not_active Expired - Fee Related
- 2001-11-29 DE DE60116987T patent/DE60116987T2/de not_active Expired - Lifetime
- 2001-11-29 JP JP2002546873A patent/JP4043944B2/ja not_active Expired - Fee Related
- 2001-11-29 ES ES01403059T patent/ES2253342T3/es not_active Expired - Lifetime
- 2001-11-29 US US10/416,161 patent/US7004725B2/en not_active Expired - Lifetime
- 2001-11-29 WO PCT/FR2001/003754 patent/WO2002044538A2/fr active Application Filing
- 2001-11-29 RU RU2003119157/06A patent/RU2249702C2/ru not_active IP Right Cessation
- 2001-11-29 AT AT01403059T patent/ATE317060T1/de not_active IP Right Cessation
- 2001-11-29 EP EP01403059A patent/EP1225322B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1395649A (zh) | 2003-02-05 |
RU2249702C2 (ru) | 2005-04-10 |
ES2253342T3 (es) | 2006-06-01 |
US7004725B2 (en) | 2006-02-28 |
WO2002044538A3 (fr) | 2002-08-01 |
DE60116987T2 (de) | 2006-09-21 |
DE60116987D1 (de) | 2006-04-13 |
FR2817289B1 (fr) | 2003-01-31 |
WO2002044538A2 (fr) | 2002-06-06 |
EP1225322A1 (de) | 2002-07-24 |
EP1225322B1 (de) | 2006-02-01 |
CA2430285C (fr) | 2008-10-07 |
CN1250868C (zh) | 2006-04-12 |
CA2430285A1 (fr) | 2002-06-06 |
FR2817289A1 (fr) | 2002-05-31 |
US20040025494A1 (en) | 2004-02-12 |
JP4043944B2 (ja) | 2008-02-06 |
JP2004514841A (ja) | 2004-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |