PL1642005T3 - Łopatka turbiny - Google Patents
Łopatka turbinyInfo
- Publication number
- PL1642005T3 PL1642005T3 PL04740068T PL04740068T PL1642005T3 PL 1642005 T3 PL1642005 T3 PL 1642005T3 PL 04740068 T PL04740068 T PL 04740068T PL 04740068 T PL04740068 T PL 04740068T PL 1642005 T3 PL1642005 T3 PL 1642005T3
- Authority
- PL
- Poland
- Prior art keywords
- turbine blade
- turbine
- blade
- Prior art date
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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
- F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/02—Formulas of curves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03015496 | 2003-07-09 | ||
EP04740068A EP1642005B1 (de) | 2003-07-09 | 2004-06-18 | Turbinenschaufel |
PCT/EP2004/006624 WO2005005784A1 (de) | 2003-07-09 | 2004-06-18 | Turbinenschaufel |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1642005T3 true PL1642005T3 (pl) | 2010-03-31 |
Family
ID=34042821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL04740068T PL1642005T3 (pl) | 2003-07-09 | 2004-06-18 | Łopatka turbiny |
Country Status (7)
Country | Link |
---|---|
US (1) | US7794202B2 (pl) |
EP (1) | EP1642005B1 (pl) |
CN (1) | CN100353031C (pl) |
DE (1) | DE502004010235D1 (pl) |
ES (1) | ES2334351T3 (pl) |
PL (1) | PL1642005T3 (pl) |
WO (1) | WO2005005784A1 (pl) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7510371B2 (en) * | 2005-06-06 | 2009-03-31 | General Electric Company | Forward tilted turbine nozzle |
US7806653B2 (en) * | 2006-12-22 | 2010-10-05 | General Electric Company | Gas turbine engines including multi-curve stator vanes and methods of assembling the same |
DE102008055824B4 (de) | 2007-11-09 | 2016-08-11 | Alstom Technology Ltd. | Dampfturbine |
AU2008328536B2 (en) * | 2007-11-23 | 2013-07-25 | Atlantis Resources Corporation Pte Limited | Control system for extracting power from water flow |
ITFO20080002A1 (it) * | 2008-02-19 | 2008-05-20 | Paolo Pietricola | Pale rotoriche e statoriche con lean sinusoidale |
CN102066744B (zh) * | 2008-04-14 | 2014-07-23 | 亚特兰蒂斯能源有限公司 | 海底涡轮机叶片 |
CN102066667B (zh) * | 2008-04-14 | 2014-09-17 | 亚特兰蒂斯能源有限公司 | 中心轴线式水力涡轮机 |
AU2010243281B2 (en) | 2009-04-28 | 2014-07-24 | Atlantis Resources Corporation Pte Limited | Underwater power generator |
US8920200B2 (en) | 2009-10-27 | 2014-12-30 | Atlantis Resources Corporation Pte | Connector for mounting an underwater power generator |
ITMI20101447A1 (it) * | 2010-07-30 | 2012-01-30 | Alstom Technology Ltd | "turbina a vapore a bassa pressione e metodo per il funzionamento della stessa" |
EP2434094A3 (en) | 2010-09-28 | 2018-02-21 | Mitsubishi Hitachi Power Systems, Ltd. | Steam turbine stator vane and steam turbine |
JP5433793B2 (ja) * | 2010-10-18 | 2014-03-05 | 株式会社日立製作所 | 遷音速翼 |
US8894376B2 (en) * | 2011-10-28 | 2014-11-25 | General Electric Company | Turbomachine blade with tip flare |
US9909425B2 (en) * | 2011-10-31 | 2018-03-06 | Pratt & Whitney Canada Corporation | Blade for a gas turbine engine |
JP6423084B2 (ja) | 2014-08-29 | 2018-11-14 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | ガスタービンエンジン用の制御された収束圧縮機流路 |
ES2717801T3 (es) | 2015-10-26 | 2019-06-25 | MTU Aero Engines AG | Alabe móvil |
GB2544735B (en) * | 2015-11-23 | 2018-02-07 | Rolls Royce Plc | Vanes of a gas turbine engine |
DE102018202888A1 (de) * | 2018-02-26 | 2019-08-29 | MTU Aero Engines AG | Leitschaufelblatt für den Heissgaskanal einer Strömungsmaschine |
KR20230039725A (ko) * | 2020-09-28 | 2023-03-21 | 미츠비시 파워 가부시키가이샤 | 증기 터빈 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2738950A (en) * | 1945-12-13 | 1956-03-20 | Lockheed Aircraft Corp | Turbine machine having high velocity blading |
US3745629A (en) * | 1972-04-12 | 1973-07-17 | Secr Defence | Method of determining optimal shapes for stator blades |
FR2523642A1 (fr) * | 1982-03-19 | 1983-09-23 | Alsthom Atlantique | Aubage directeur pour veines divergentes de turbine a vapeur |
GB2129882B (en) * | 1982-11-10 | 1986-04-16 | Rolls Royce | Gas turbine stator vane |
GB2164098B (en) * | 1984-09-07 | 1988-12-07 | Rolls Royce | Improvements in or relating to aerofoil section members for turbine engines |
US4826400A (en) | 1986-12-29 | 1989-05-02 | General Electric Company | Curvilinear turbine airfoil |
JP2753382B2 (ja) * | 1990-09-17 | 1998-05-20 | 株式会社日立製作所 | 軸流タービン静翼装置及び軸流タービン |
DE4228879A1 (de) | 1992-08-29 | 1994-03-03 | Asea Brown Boveri | Axialdurchströmte Turbine |
US5474419A (en) * | 1992-12-30 | 1995-12-12 | Reluzco; George | Flowpath assembly for a turbine diaphragm and methods of manufacture |
US6071077A (en) * | 1996-04-09 | 2000-06-06 | Rolls-Royce Plc | Swept fan blade |
EP0916812B1 (de) * | 1997-11-17 | 2003-03-05 | ALSTOM (Switzerland) Ltd | Endstufe für axialdurchströmte Turbine |
IT1303114B1 (it) | 1998-10-08 | 2000-10-30 | Gate Spa | Ventola assiale, particolarmente per autoveicoli. |
US6312219B1 (en) * | 1999-11-05 | 2001-11-06 | General Electric Company | Narrow waist vane |
US6341942B1 (en) * | 1999-12-18 | 2002-01-29 | General Electric Company | Rotator member and method |
ITBA20010002A1 (it) * | 2001-01-11 | 2002-07-11 | Paolo Pietricola | Fan a passo variabile. |
JP3912989B2 (ja) * | 2001-01-25 | 2007-05-09 | 三菱重工業株式会社 | ガスタービン |
US6508630B2 (en) * | 2001-03-30 | 2003-01-21 | General Electric Company | Twisted stator vane |
JP4786077B2 (ja) * | 2001-08-10 | 2011-10-05 | 本田技研工業株式会社 | タービン用静翼及びその製造方法 |
US6755612B2 (en) * | 2002-09-03 | 2004-06-29 | Rolls-Royce Plc | Guide vane for a gas turbine engine |
-
2004
- 2004-06-18 US US10/562,740 patent/US7794202B2/en not_active Expired - Fee Related
- 2004-06-18 PL PL04740068T patent/PL1642005T3/pl unknown
- 2004-06-18 ES ES04740068T patent/ES2334351T3/es not_active Expired - Lifetime
- 2004-06-18 WO PCT/EP2004/006624 patent/WO2005005784A1/de active Application Filing
- 2004-06-18 EP EP04740068A patent/EP1642005B1/de not_active Expired - Lifetime
- 2004-06-18 CN CNB2004800166548A patent/CN100353031C/zh not_active Expired - Fee Related
- 2004-06-18 DE DE502004010235T patent/DE502004010235D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1642005B1 (de) | 2009-10-14 |
EP1642005A1 (de) | 2006-04-05 |
US20070071606A1 (en) | 2007-03-29 |
ES2334351T3 (es) | 2010-03-09 |
WO2005005784A1 (de) | 2005-01-20 |
CN1806093A (zh) | 2006-07-19 |
DE502004010235D1 (de) | 2009-11-26 |
US7794202B2 (en) | 2010-09-14 |
CN100353031C (zh) | 2007-12-05 |
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