PL2342427T3 - Dźwigar łopatek kierujących złożony z segmentów osiowych dla turbiny gazowej - Google Patents

Dźwigar łopatek kierujących złożony z segmentów osiowych dla turbiny gazowej

Info

Publication number
PL2342427T3
PL2342427T3 PL09824439T PL09824439T PL2342427T3 PL 2342427 T3 PL2342427 T3 PL 2342427T3 PL 09824439 T PL09824439 T PL 09824439T PL 09824439 T PL09824439 T PL 09824439T PL 2342427 T3 PL2342427 T3 PL 2342427T3
Authority
PL
Poland
Prior art keywords
gas turbine
vane support
segmented vane
axial segmented
axial
Prior art date
Application number
PL09824439T
Other languages
English (en)
Inventor
Roderich Bryk
Sascha Dungs
Nicolas Savilius
Martin Hartmann
Uwe Kahlstorf
Karl Klein
Oliver Lüsebrink
Mirko Milazar
Oliver Schneider
Shilun Sheng
Vadim Shevchenko
Gerhard Simon
Norbert Thamm
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of PL2342427T3 publication Critical patent/PL2342427T3/pl

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
PL09824439T 2008-11-05 2009-09-10 Dźwigar łopatek kierujących złożony z segmentów osiowych dla turbiny gazowej PL2342427T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08019365A EP2184445A1 (de) 2008-11-05 2008-11-05 Axial segmentierter Leitschaufelträger für einen Gasturbine
EP09824439.5A EP2342427B1 (de) 2008-11-05 2009-09-10 Axial segmentierter leitschaufelträger für eine gasturbine
PCT/EP2009/061744 WO2010052050A1 (de) 2008-11-05 2009-09-10 Axial segmentierter leitschaufelträger für eine gasturbine

Publications (1)

Publication Number Publication Date
PL2342427T3 true PL2342427T3 (pl) 2013-11-29

Family

ID=40497476

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09824439T PL2342427T3 (pl) 2008-11-05 2009-09-10 Dźwigar łopatek kierujących złożony z segmentów osiowych dla turbiny gazowej

Country Status (7)

Country Link
US (1) US8870526B2 (pl)
EP (2) EP2184445A1 (pl)
JP (1) JP5596042B2 (pl)
CN (1) CN102216568B (pl)
PL (1) PL2342427T3 (pl)
RU (1) RU2508450C2 (pl)
WO (1) WO2010052050A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018052B2 (en) 2012-12-28 2018-07-10 United Technologies Corporation Gas turbine engine component having engineered vascular structure
EP2938828A4 (en) * 2012-12-28 2016-08-17 United Technologies Corp GAS TURBINE ENGINE COMPONENT WITH VASCULAR MANIPULATED GRID STRUCTURE
US10094287B2 (en) 2015-02-10 2018-10-09 United Technologies Corporation Gas turbine engine component with vascular cooling scheme
US10077664B2 (en) 2015-12-07 2018-09-18 United Technologies Corporation Gas turbine engine component having engineered vascular structure
US10982672B2 (en) 2015-12-23 2021-04-20 Emerson Climate Technologies, Inc. High-strength light-weight lattice-cored additive manufactured compressor components
US10557464B2 (en) 2015-12-23 2020-02-11 Emerson Climate Technologies, Inc. Lattice-cored additive manufactured compressor components with fluid delivery features
US10634143B2 (en) 2015-12-23 2020-04-28 Emerson Climate Technologies, Inc. Thermal and sound optimized lattice-cored additive manufactured compressor components
US10221694B2 (en) 2016-02-17 2019-03-05 United Technologies Corporation Gas turbine engine component having vascular engineered lattice structure
US10774653B2 (en) 2018-12-11 2020-09-15 Raytheon Technologies Corporation Composite gas turbine engine component with lattice structure
US20210332756A1 (en) * 2020-04-24 2021-10-28 General Electric Company Methods and apparatus for gas turbine frame flow path hardware cooling
US11512611B2 (en) * 2021-02-09 2022-11-29 General Electric Company Stator apparatus for a gas turbine engine

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB417637A (en) 1934-02-05 1934-10-09 Otto Dietrich Rohrleitungsbau Improvements relating to high pressure pipe joints
NL286598A (pl) * 1960-09-28
GB1051244A (pl) * 1962-10-09
CH421142A (de) 1965-01-12 1966-09-30 Escher Wyss Ag Gehäuse für eine Gas- oder Dampfturbine
CH425341A (de) * 1965-07-23 1966-11-30 Bbc Brown Boveri & Cie Gasturbine mit Kühlung der Schaufelträger
CS163820B1 (pl) 1966-09-23 1975-11-07
US3742705A (en) * 1970-12-28 1973-07-03 United Aircraft Corp Thermal response shroud for rotating body
JPS541703A (en) * 1977-06-06 1979-01-08 Hitachi Ltd Diaphragm of steel plate structure
GB2053367B (en) * 1979-07-12 1983-01-26 Rolls Royce Cooled shroud for a gas turbine engine
SU1263777A1 (ru) 1984-04-12 1986-10-15 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Строительных Металлоконструкций Им.Н.П.Мельникова Сварной узел трубчатых стержней
DE3509193A1 (de) * 1985-03-14 1986-09-25 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Stroemungsmaschine mit innengehaeuse
JPS62182444A (ja) * 1986-02-07 1987-08-10 Hitachi Ltd ガスタ−ビン冷却空気制御方法及び装置
US4863341A (en) * 1988-05-13 1989-09-05 Westinghouse Electric Corp. Turbine having semi-isolated inlet
US4920742A (en) * 1988-05-31 1990-05-01 General Electric Company Heat shield for gas turbine engine frame
US4826397A (en) * 1988-06-29 1989-05-02 United Technologies Corporation Stator assembly for a gas turbine engine
US5104285A (en) * 1990-10-18 1992-04-14 Westinghouse Electric Corp. Low pressure inlet ring subassembly with integral staybars
FR2679296B1 (fr) * 1991-07-17 1993-10-15 Snecma Plate-forme separee inter-aube pour disque ailete de rotor de turbomachine.
FR2685936A1 (fr) * 1992-01-08 1993-07-09 Snecma Dispositif de controle des jeux d'un carter de compresseur de turbomachine.
US5391052A (en) * 1993-11-16 1995-02-21 General Electric Co. Impingement cooling and cooling medium retrieval system for turbine shrouds and methods of operation
JPH07324601A (ja) * 1994-05-31 1995-12-12 Mitsubishi Heavy Ind Ltd 蒸気タービンの仕切板構造
GB9709086D0 (en) * 1997-05-07 1997-06-25 Rolls Royce Plc Gas turbine engine cooling apparatus
JP3564266B2 (ja) 1997-07-22 2004-09-08 三菱重工業株式会社 ガスタービン静翼の支持構造
US6179560B1 (en) * 1998-12-16 2001-01-30 United Technologies Corporation Turbomachinery module with improved maintainability
GB2348466B (en) * 1999-03-27 2003-07-09 Rolls Royce Plc A gas turbine engine and a rotor for a gas turbine engine
JP2002309906A (ja) * 2001-04-11 2002-10-23 Mitsubishi Heavy Ind Ltd 蒸気冷却型ガスタービン
JP3825279B2 (ja) 2001-06-04 2006-09-27 三菱重工業株式会社 ガスタービン
GB2378730B (en) * 2001-08-18 2005-03-16 Rolls Royce Plc Cooled segments surrounding turbine blades
FR2829176B1 (fr) * 2001-08-30 2005-06-24 Snecma Moteurs Carter de stator de turbomachine
US6514041B1 (en) * 2001-09-12 2003-02-04 Alstom (Switzerland) Ltd Carrier for guide vane and heat shield segment
EP1306521A1 (de) * 2001-10-24 2003-05-02 Siemens Aktiengesellschaft Laufschaufel für eine Gasturbine und Gasturbine mit einer Anzahl von Laufschaufeln
US6886343B2 (en) * 2003-01-15 2005-05-03 General Electric Company Methods and apparatus for controlling engine clearance closures
DE10331599A1 (de) * 2003-07-11 2005-02-03 Mtu Aero Engines Gmbh Bauteil für eine Gasturbine sowie Verfahren zur Herstellung desselben
US7370467B2 (en) * 2003-07-29 2008-05-13 Pratt & Whitney Canada Corp. Turbofan case and method of making
DE102004016222A1 (de) * 2004-03-26 2005-10-06 Rolls-Royce Deutschland Ltd & Co Kg Anordnung zur selbsttätigen Laufspalteinstellung bei einer zwei- oder mehrstufigen Turbine
US7007488B2 (en) * 2004-07-06 2006-03-07 General Electric Company Modulated flow turbine nozzle
SE527732C2 (sv) 2004-10-07 2006-05-23 Volvo Aero Corp Ett hölje för omslutande av en gasturbinkomponent
US7217089B2 (en) * 2005-01-14 2007-05-15 Pratt & Whitney Canada Corp. Gas turbine engine shroud sealing arrangement
FR2891300A1 (fr) * 2005-09-23 2007-03-30 Snecma Sa Dispositif de controle de jeu dans une turbine a gaz
EP1990507B1 (en) * 2006-03-02 2015-04-15 IHI Corporation Impingement cooling structure
US7610763B2 (en) * 2006-05-09 2009-11-03 United Technologies Corporation Tailorable design configuration topologies for aircraft engine mid-turbine frames
US7798775B2 (en) * 2006-12-21 2010-09-21 General Electric Company Cantilevered nozzle with crowned flange to improve outer band low cycle fatigue
DE102008000284A1 (de) * 2007-03-02 2008-09-04 Alstom Technology Ltd. Dampfturbine
FR2923525B1 (fr) * 2007-11-13 2009-12-18 Snecma Etancheite d'un anneau de rotor dans un etage de turbine
GB2462581B (en) * 2008-06-25 2010-11-24 Rolls Royce Plc Rotor path arrangements

Also Published As

Publication number Publication date
CN102216568A (zh) 2011-10-12
EP2342427B1 (de) 2013-06-19
RU2508450C2 (ru) 2014-02-27
US20110268580A1 (en) 2011-11-03
JP5596042B2 (ja) 2014-09-24
JP2012507652A (ja) 2012-03-29
EP2342427A1 (de) 2011-07-13
CN102216568B (zh) 2015-11-25
US8870526B2 (en) 2014-10-28
WO2010052050A1 (de) 2010-05-14
RU2011122612A (ru) 2012-12-20
EP2184445A1 (de) 2010-05-12

Similar Documents

Publication Publication Date Title
PL2342427T3 (pl) Dźwigar łopatek kierujących złożony z segmentów osiowych dla turbiny gazowej
EP2427635A4 (en) SUPPORT STRUCTURE FOR GAS TURBINE
GB0914060D0 (en) A rotor assembly for a gas turbine
GB2450139B (en) An aerofoil for a gas turbine engine
GB0809336D0 (en) A gas turbine engine arrangement
EP2187021A4 (en) GAS TURBINE COMBUSTION CHAMBER
GB0813820D0 (en) A fan casing for a gas turbine engine
GB0813821D0 (en) A fan casing for a gas turbine engine
GB0800451D0 (en) A turbomachine system and turbine therefor
EP2309108A4 (en) GAS TURBINE
EP2261468A4 (en) GAS TURBINE
EP2136143A4 (en) GAS TURBINE COMBUSTION CHAMBER
GB0704426D0 (en) Aerofoil members for a turbomachine
EP2267369A4 (en) COOLING STRUCTURE FOR GAS TURBINE BURNER
GB2440343B (en) A gas turbine arrangement
PL2331878T3 (pl) Zespół komory spalania do silnika turbogazowego
EP2182290A4 (en) COMBUSTION CHAMBER FOR GAS TURBINE
ZA200709179B (en) Rotor for wind turbine
GB2467120B (en) A gas Turbine engine
GB0822676D0 (en) A gas turbine engine
EP2187127A4 (en) GAS TURBINE COMBUSTION CHAMBER
GB2467121B (en) A gas turbine engine
EP2187129A4 (en) GAS TURBINE
GB0908502D0 (en) A balanced rotor for a turbine engine
EP2249002A4 (en) Radial turbine scroll structure