DE50305849D1 - Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine - Google Patents

Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine

Info

Publication number
DE50305849D1
DE50305849D1 DE50305849T DE50305849T DE50305849D1 DE 50305849 D1 DE50305849 D1 DE 50305849D1 DE 50305849 T DE50305849 T DE 50305849T DE 50305849 T DE50305849 T DE 50305849T DE 50305849 D1 DE50305849 D1 DE 50305849D1
Authority
DE
Germany
Prior art keywords
turbine
guitar
axial
arrangement
radial fixing
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.)
Expired - Lifetime
Application number
DE50305849T
Other languages
English (en)
Inventor
Werner Humhauser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MTU Aero Engines AG
Original Assignee
MTU Aero Engines GmbH
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 MTU Aero Engines GmbH filed Critical MTU Aero Engines GmbH
Priority to DE50305849T priority Critical patent/DE50305849D1/de
Application granted granted Critical
Publication of DE50305849D1 publication Critical patent/DE50305849D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/11—Shroud seal segments
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE50305849T 2002-05-28 2003-05-15 Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine Expired - Lifetime DE50305849D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50305849T DE50305849D1 (de) 2002-05-28 2003-05-15 Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10223655A DE10223655B3 (de) 2002-05-28 2002-05-28 Anordnung zum axialen und radialen Fixieren der Leitschaufeln eines Leitschaufelkranzes einer Gasturbine
PCT/DE2003/001568 WO2003102379A1 (de) 2002-05-28 2003-05-15 Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine
DE50305849T DE50305849D1 (de) 2002-05-28 2003-05-15 Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine

Publications (1)

Publication Number Publication Date
DE50305849D1 true DE50305849D1 (de) 2007-01-11

Family

ID=29594175

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10223655A Expired - Fee Related DE10223655B3 (de) 2002-05-28 2002-05-28 Anordnung zum axialen und radialen Fixieren der Leitschaufeln eines Leitschaufelkranzes einer Gasturbine
DE50305849T Expired - Lifetime DE50305849D1 (de) 2002-05-28 2003-05-15 Anordnung zum axialen und radialen fixieren der leitschaufeln eines leitschaufelkranzes einer gasturbine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10223655A Expired - Fee Related DE10223655B3 (de) 2002-05-28 2002-05-28 Anordnung zum axialen und radialen Fixieren der Leitschaufeln eines Leitschaufelkranzes einer Gasturbine

Country Status (4)

Country Link
US (1) US7396206B2 (de)
EP (1) EP1507959B1 (de)
DE (2) DE10223655B3 (de)
WO (1) WO2003102379A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875534B1 (fr) 2004-09-21 2006-12-22 Snecma Moteurs Sa Module de turbine pour moteur a turbine a gaz avec rotor comportant un corps monobloc
FR2875535B1 (fr) 2004-09-21 2009-10-30 Snecma Moteurs Sa Module de turbine pour moteur a turbine a gaz
US8043044B2 (en) * 2008-09-11 2011-10-25 General Electric Company Load pin for compressor square base stator and method of use
US8534990B2 (en) * 2009-11-11 2013-09-17 Hamilton Sundstrand Corporation Inlet guide vane drive system with spring preload on mechanical linkage
US20130052024A1 (en) * 2011-08-24 2013-02-28 General Electric Company Turbine Nozzle Vane Retention System
US9932901B2 (en) 2015-05-11 2018-04-03 General Electric Company Shroud retention system with retention springs
US9828879B2 (en) 2015-05-11 2017-11-28 General Electric Company Shroud retention system with keyed retention clips

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609176A (en) * 1950-01-21 1952-09-02 A V Roe Canada Ltd Turbine nozzle guide vane construction
US2654566A (en) 1950-02-11 1953-10-06 A V Roe Canada Ltd Turbine nozzle guide vane construction
GB904138A (en) 1959-01-23 1962-08-22 Bristol Siddeley Engines Ltd Improvements in or relating to stator structures, for example for axial flow gas turbine engines
GB1086432A (en) 1965-09-21 1967-10-11 Bristol Siddeley Engines Ltd Gas turbine engines
US3992126A (en) * 1975-03-25 1976-11-16 United Technologies Corporation Turbine cooling
GB1605310A (en) * 1975-05-30 1989-02-01 Rolls Royce Nozzle guide vane structure
FR2345605A1 (fr) * 1976-03-25 1977-10-21 Snecma Dispositif de retenue pour aubes de soufflantes
FR2438165A1 (fr) * 1978-10-06 1980-04-30 Snecma Dispositif de regulation de temperature pour turbines a gaz
US4566851A (en) 1984-05-11 1986-01-28 United Technologies Corporation First stage turbine vane support structure
CA2070511C (en) 1991-07-22 2001-08-21 Steven Milo Toborg Turbine nozzle support
US5201846A (en) * 1991-11-29 1993-04-13 General Electric Company Low-pressure turbine heat shield
FR2697285B1 (fr) 1992-10-28 1994-11-25 Snecma Système de verrouillage d'extrémités d'aubes.
US5441385A (en) * 1993-12-13 1995-08-15 Solar Turbines Incorporated Turbine nozzle/nozzle support structure
US6095750A (en) 1998-12-21 2000-08-01 General Electric Company Turbine nozzle assembly

Also Published As

Publication number Publication date
DE10223655B3 (de) 2004-02-12
WO2003102379A1 (de) 2003-12-11
EP1507959A1 (de) 2005-02-23
EP1507959B1 (de) 2006-11-29
US20050238490A1 (en) 2005-10-27
US7396206B2 (en) 2008-07-08

Similar Documents

Publication Publication Date Title
DE60314476D1 (de) Anordnung eines Gehäuses einer Gasturbine und einer Rotorschaufel
DE60230232D1 (de) Verfahren und Einrichtung zum Zusammenbauen von Radialstreben einer Gasturbine
DE602005025427D1 (de) Verstellbare Leitschaufelanordnung einer Gasturbine
DE50214189D1 (de) Schaufel für eine Gasturbine
DE60302990D1 (de) Diagnostisches Verfahren der Leistung einer Gasturbine
DE50213274D1 (de) Verfahren zum betrieb eines brenners einer gasturbine sowie kraftwerksanlage
DE60237334D1 (de) System und Verfahren zum Überwachen der Motorleistung einer Gasturbine
DE50105179D1 (de) Brennkammerkopf für eine Gasturbine
DE60311027D1 (de) Einstellung der engsten Querschnittsfläche eines Gasturbinenleitapparats und Methode zum Ändern der Leitschaufeln
DE60236347D1 (de) Brennstoffdüse für eine Gasturbine
DE602005001682D1 (de) Helmholtzresonator für eine Brennkammer eines Gasturbinentriebwerks
DE602005026346D1 (de) Thermisches Wiederherstellungsverfahren eines abgenutzten Bauteils einer Gasturbine
DE60212317D1 (de) Statische Dichtung für einer Gasturbine
DE60212055D1 (de) Statische Dichtung für einer Gasturbine
DE69924953D1 (de) Schaufel eines Gasturbinentriebwerks
DE60336954D1 (de) Hitzeschildplatten für eine Gasturbinenbrennkammer
DE60332196D1 (de) Kühlstruktur einer Turbinenleitschaufel und Gasturbine
DE60012289D1 (de) Brennkammer für eine Gasturbine
DE60127804D1 (de) Segmentierter Mantelring einer Gasturbine
DE602005009084D1 (de) Bläseranordnung für eine Gasturbine
DE602005007297D1 (de) Turbine eines Gasturbinentriebwerks
DE602004017949D1 (de) Vorrichtung zum Abkühlen von Austrittstemperaturen einer Gasturbinenbrennkammer
DE60334797D1 (de) Verfahren zum starten einer gasturbine und gasturbinengenerator zum betreiben des verfahrens
DE60224570D1 (de) Vorrichtung zur erkennung eines wellenbruchs einer gasturbine
DE69936184D1 (de) Abzapfringraum bei den Schaufelspitzen eines Gasturbinentriebwerks

Legal Events

Date Code Title Description
8364 No opposition during term of opposition