DE69309794D1 - Düsenhalterung für Turbinen - Google Patents

Düsenhalterung für Turbinen

Info

Publication number
DE69309794D1
DE69309794D1 DE69309794T DE69309794T DE69309794D1 DE 69309794 D1 DE69309794 D1 DE 69309794D1 DE 69309794 T DE69309794 T DE 69309794T DE 69309794 T DE69309794 T DE 69309794T DE 69309794 D1 DE69309794 D1 DE 69309794D1
Authority
DE
Germany
Prior art keywords
turbines
nozzle holder
holder
nozzle
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 - Fee Related
Application number
DE69309794T
Other languages
English (en)
Other versions
DE69309794T2 (de
Inventor
Andrew Shepherd
Richard William Albrecht
Robert James Corsmeier
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69309794D1 publication Critical patent/DE69309794D1/de
Publication of DE69309794T2 publication Critical patent/DE69309794T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • F05B2230/604—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins
    • F05B2230/606—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE69309794T 1992-07-09 1993-07-05 Düsenhalterung für Turbinen Expired - Fee Related DE69309794T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/911,235 US5271714A (en) 1992-07-09 1992-07-09 Turbine nozzle support arrangement

Publications (2)

Publication Number Publication Date
DE69309794D1 true DE69309794D1 (de) 1997-05-22
DE69309794T2 DE69309794T2 (de) 1997-11-27

Family

ID=25429948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69309794T Expired - Fee Related DE69309794T2 (de) 1992-07-09 1993-07-05 Düsenhalterung für Turbinen

Country Status (4)

Country Link
US (1) US5271714A (de)
EP (1) EP0578461B1 (de)
JP (1) JPH079166B2 (de)
DE (1) DE69309794T2 (de)

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US6095750A (en) * 1998-12-21 2000-08-01 General Electric Company Turbine nozzle assembly
ITMI991206A1 (it) * 1999-05-31 2000-12-01 Nuovo Pignone Spa Dispositivo di supporto e bloccaggio per ugelli di uno stadio ad altapressione in turbine a gas
US6287091B1 (en) * 2000-05-10 2001-09-11 General Motors Corporation Turbocharger with nozzle ring coupling
US6364606B1 (en) 2000-11-08 2002-04-02 Allison Advanced Development Company High temperature capable flange
US6764081B2 (en) 2001-12-28 2004-07-20 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine and methods of installation
US6641144B2 (en) 2001-12-28 2003-11-04 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine
US6568903B1 (en) 2001-12-28 2003-05-27 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine
US6537023B1 (en) * 2001-12-28 2003-03-25 General Electric Company Supplemental seal for the chordal hinge seal in a gas turbine
US6572331B1 (en) 2001-12-28 2003-06-03 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine
US6752592B2 (en) 2001-12-28 2004-06-22 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine
US6659472B2 (en) 2001-12-28 2003-12-09 General Electric Company Seal for gas turbine nozzle and shroud interface
US6637753B2 (en) 2001-12-28 2003-10-28 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine
US6595745B1 (en) 2001-12-28 2003-07-22 General Electric Company Supplemental seal for the chordal hinge seals in a gas turbine
US6655913B2 (en) 2002-01-15 2003-12-02 General Electric Company Composite tubular woven seal for an inner compressor discharge case
US6652231B2 (en) 2002-01-17 2003-11-25 General Electric Company Cloth seal for an inner compressor discharge case and methods of locating the seal in situ
US6742987B2 (en) * 2002-07-16 2004-06-01 General Electric Company Cradle mounted turbine nozzle
US20040017050A1 (en) * 2002-07-29 2004-01-29 Burdgick Steven Sebastian Endface gap sealing for steam turbine diaphragm interstage packing seals and methods of retrofitting
US6843479B2 (en) * 2002-07-30 2005-01-18 General Electric Company Sealing of nozzle slashfaces in a steam turbine
US6729842B2 (en) 2002-08-28 2004-05-04 General Electric Company Methods and apparatus to reduce seal rubbing within gas turbine engines
US7114920B2 (en) * 2004-06-25 2006-10-03 Pratt & Whitney Canada Corp. Shroud and vane segments having edge notches
US7976274B2 (en) * 2005-12-08 2011-07-12 General Electric Company Methods and apparatus for assembling turbine engines
US7530791B2 (en) * 2005-12-22 2009-05-12 Pratt & Whitney Canada Corp. Turbine blade retaining apparatus
US7798768B2 (en) * 2006-10-25 2010-09-21 Siemens Energy, Inc. Turbine vane ID support
FR2908153B1 (fr) * 2006-11-07 2011-05-13 Snecma Dispositif d'accrochage d'un distributeur (8) d'une turbine, turbine les comportant, et moteur d'aeronef en etant equipe
US7850425B2 (en) * 2007-08-10 2010-12-14 General Electric Company Outer sidewall retention scheme for a singlet first stage nozzle
US8172522B2 (en) * 2008-03-31 2012-05-08 General Electric Company Method and system for supporting stator components
US8092163B2 (en) * 2008-03-31 2012-01-10 General Electric Company Turbine stator mount
US8226361B2 (en) * 2009-07-08 2012-07-24 General Electric Company Composite article and support frame assembly
US8206096B2 (en) * 2009-07-08 2012-06-26 General Electric Company Composite turbine nozzle
US8690530B2 (en) * 2011-06-27 2014-04-08 General Electric Company System and method for supporting a nozzle assembly
US8864459B2 (en) 2011-09-07 2014-10-21 General Electric Company Turbine casing assembly mounting pin
US8992167B2 (en) 2011-09-07 2015-03-31 General Electric Company Turbine casing assembly mounting pin
KR101613096B1 (ko) * 2011-10-24 2016-04-20 제네럴 일렉트릭 테크놀러지 게엠베하 가스 터빈
US9028210B2 (en) * 2012-06-13 2015-05-12 General Electric Company Turbomachine alignment pin
EP2938863B1 (de) * 2012-12-29 2019-09-25 United Technologies Corporation Mechanische verbindung für segmentierten hitzeschild
WO2014105602A1 (en) 2012-12-29 2014-07-03 United Technologies Corporation Heat shield for a casing
US10294819B2 (en) 2012-12-29 2019-05-21 United Technologies Corporation Multi-piece heat shield
US9631517B2 (en) 2012-12-29 2017-04-25 United Technologies Corporation Multi-piece fairing for monolithic turbine exhaust case
JP6071629B2 (ja) * 2013-02-22 2017-02-01 三菱重工航空エンジン株式会社 タービン及びガスタービンエンジン
US9360217B2 (en) 2013-03-18 2016-06-07 General Electric Company Flow sleeve for a combustion module of a gas turbine
US9316155B2 (en) 2013-03-18 2016-04-19 General Electric Company System for providing fuel to a combustor
US9322556B2 (en) 2013-03-18 2016-04-26 General Electric Company Flow sleeve assembly for a combustion module of a gas turbine combustor
US10436445B2 (en) 2013-03-18 2019-10-08 General Electric Company Assembly for controlling clearance between a liner and stationary nozzle within a gas turbine
US9316396B2 (en) 2013-03-18 2016-04-19 General Electric Company Hot gas path duct for a combustor of a gas turbine
US9400114B2 (en) 2013-03-18 2016-07-26 General Electric Company Combustor support assembly for mounting a combustion module of a gas turbine
US9383104B2 (en) 2013-03-18 2016-07-05 General Electric Company Continuous combustion liner for a combustor of a gas turbine
US9631812B2 (en) 2013-03-18 2017-04-25 General Electric Company Support frame and method for assembly of a combustion module of a gas turbine
EP2984291B8 (de) * 2013-04-11 2021-04-07 Raytheon Technologies Corporation Leitschaufelsegment für einen gasturbinenmotor
JP6221545B2 (ja) * 2013-09-18 2017-11-01 株式会社Ihi ジェットエンジンのための導電構造
EP2952688A1 (de) 2014-06-02 2015-12-09 Siemens Aktiengesellschaft Verfahren zur Montage einer Statorstufe eines Gasturbinentriebwerks
US10030541B2 (en) 2015-07-01 2018-07-24 Rolls-Royce North American Technologies Inc. Turbine shroud with clamped flange attachment
US10280773B2 (en) 2016-04-06 2019-05-07 General Electric Company Turbomachine alignment key and related turbomachine
JP2021195920A (ja) * 2020-06-16 2021-12-27 東芝エネルギーシステムズ株式会社 タービン静翼
US11371709B2 (en) 2020-06-30 2022-06-28 General Electric Company Combustor air flow path
US11674400B2 (en) * 2021-03-12 2023-06-13 Ge Avio S.R.L. Gas turbine engine nozzles

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Publication number Priority date Publication date Assignee Title
US2955800A (en) * 1957-05-28 1960-10-11 Gen Motors Corp Turbomachine stator assembly
US3066911A (en) * 1959-05-12 1962-12-04 Thompson Ramo Wooldridge Inc Nozzle and turbine wheel shroud support
ES264649A1 (es) * 1960-02-17 1961-06-16 Ab Gotaverken Una turbina para medios de expansión
US3302926A (en) * 1965-12-06 1967-02-07 Gen Electric Segmented nozzle diaphragm for high temperature turbine
GB1385666A (en) * 1973-07-06 1975-02-26 Rolls Royce Sealing of vaned assemblies of gas turbine engines
US4274805A (en) * 1978-10-02 1981-06-23 United Technologies Corporation Floating vane support
US4431373A (en) * 1980-05-16 1984-02-14 United Technologies Corporation Flow directing assembly for a gas turbine engine
GB2078309B (en) * 1980-05-31 1983-05-25 Rolls Royce Mounting nozzle guide vane assemblies
US4883405A (en) * 1987-11-13 1989-11-28 The United States Of America As Represented By The Secretary Of The Air Force Turbine nozzle mounting arrangement
US4815933A (en) * 1987-11-13 1989-03-28 The United States Of America As Represented By The Secretary Of The Air Force Nozzle flange attachment and sealing arrangement
US4890978A (en) * 1988-10-19 1990-01-02 Westinghouse Electric Corp. Method and apparatus for vane segment support and alignment in combustion turbines
US4921401A (en) * 1989-02-23 1990-05-01 United Technologies Corporation Casting for a rotary machine
GB2239678B (en) * 1989-12-08 1993-03-03 Rolls Royce Plc Gas turbine engine blade shroud assembly
US5149250A (en) * 1991-02-28 1992-09-22 General Electric Company Gas turbine vane assembly seal and support system

Also Published As

Publication number Publication date
JPH0666104A (ja) 1994-03-08
EP0578461B1 (de) 1997-04-16
US5271714A (en) 1993-12-21
JPH079166B2 (ja) 1995-02-01
DE69309794T2 (de) 1997-11-27
EP0578461A1 (de) 1994-01-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN

8339 Ceased/non-payment of the annual fee