DE3675290D1 - Gasturbinengehaeuseaufbau. - Google Patents

Gasturbinengehaeuseaufbau.

Info

Publication number
DE3675290D1
DE3675290D1 DE8686630115T DE3675290T DE3675290D1 DE 3675290 D1 DE3675290 D1 DE 3675290D1 DE 8686630115 T DE8686630115 T DE 8686630115T DE 3675290 T DE3675290 T DE 3675290T DE 3675290 D1 DE3675290 D1 DE 3675290D1
Authority
DE
Germany
Prior art keywords
gas turbine
turbine housing
housing construction
construction
gas
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
DE8686630115T
Other languages
English (en)
Inventor
Aldo Prario
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of DE3675290D1 publication Critical patent/DE3675290D1/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • 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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • F16B2200/71—Blocking disengagement of catches or keys
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key
DE8686630115T 1985-07-31 1986-07-28 Gasturbinengehaeuseaufbau. Expired - Fee Related DE3675290D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/761,136 US4687413A (en) 1985-07-31 1985-07-31 Gas turbine engine assembly

Publications (1)

Publication Number Publication Date
DE3675290D1 true DE3675290D1 (de) 1990-12-06

Family

ID=25061275

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198686630115T Pending DE213055T1 (de) 1985-07-31 1986-07-28 Gasturbinengehaeuseaufbau.
DE8686630115T Expired - Fee Related DE3675290D1 (de) 1985-07-31 1986-07-28 Gasturbinengehaeuseaufbau.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198686630115T Pending DE213055T1 (de) 1985-07-31 1986-07-28 Gasturbinengehaeuseaufbau.

Country Status (4)

Country Link
US (1) US4687413A (de)
EP (1) EP0213055B1 (de)
JP (1) JPS6332105A (de)
DE (2) DE213055T1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856963A (en) * 1988-03-23 1989-08-15 United Technologies Corporation Stator assembly for an axial flow rotary machine
FR2637321B1 (fr) * 1988-10-05 1990-11-30 Snecma Rotor de turbomachine muni d'un dispositif de fixation des aubes
FR2641573B1 (fr) * 1989-01-11 1991-03-15 Snecma Rotor de turbomachine muni d'un dispositif de fixation des aubes
US5131813A (en) * 1990-04-03 1992-07-21 General Electric Company Turbine blade outer end attachment structure
US5131814A (en) * 1990-04-03 1992-07-21 General Electric Company Turbine blade inner end attachment structure
US5197856A (en) * 1991-06-24 1993-03-30 General Electric Company Compressor stator
US5188507A (en) * 1991-11-27 1993-02-23 General Electric Company Low-pressure turbine shroud
US5232340A (en) * 1992-09-28 1993-08-03 General Electric Company Gas turbine engine stator assembly
US5320487A (en) * 1993-01-19 1994-06-14 General Electric Company Spring clip made of a directionally solidified material for use in a gas turbine engine
US5584654A (en) * 1995-12-22 1996-12-17 General Electric Company Gas turbine engine fan stator
FR2815668B1 (fr) * 2000-10-19 2003-01-10 Snecma Moteurs Agencement de liaison d'un anneau de stator de turbine a une entretoise de support
JP2002129901A (ja) * 2000-10-30 2002-05-09 Ishikawajima Harima Heavy Ind Co Ltd チップシュラウド構造
FR2817285B1 (fr) 2000-11-30 2003-06-13 Snecma Moteurs Virole interne de stator
US6893217B2 (en) * 2002-12-20 2005-05-17 General Electric Company Methods and apparatus for assembling gas turbine nozzles
WO2006060009A1 (en) * 2004-12-01 2006-06-08 United Technologies Corporation Turbine blade engine comprising turbine clusters and radial attachment lock arrangement therefor
US8152469B2 (en) * 2004-12-01 2012-04-10 United Technologies Corporation Annular turbine ring rotor
US7874802B2 (en) * 2004-12-01 2011-01-25 United Technologies Corporation Tip turbine engine comprising turbine blade clusters and method of assembly
US7410345B2 (en) * 2005-04-11 2008-08-12 General Electric Company Turbine nozzle retention key
US7419352B2 (en) * 2006-10-03 2008-09-02 General Electric Company Methods and apparatus for assembling turbine engines
FR2923527B1 (fr) * 2007-11-13 2013-12-27 Snecma Etage de turbine ou de compresseur, en particulier de turbomachine
WO2009115384A1 (de) * 2008-03-19 2009-09-24 Alstom Technology Ltd Leitschaufel mit hakenförmigem befestigungselement für eine gasturbine
EP2265799B1 (de) * 2008-03-19 2011-09-28 Alstom Technology Ltd Leitschaufel für eine gasturbine
FR2941488B1 (fr) * 2009-01-28 2011-09-16 Snecma Anneau de turbine a encoche anti-rotation
FR2952965B1 (fr) * 2009-11-25 2012-03-09 Snecma Isolation d'un rebord circonferentiel d'un carter externe de turbomachine vis-a-vis d'un secteur d'anneau correspondant
US20110243725A1 (en) * 2010-03-31 2011-10-06 General Electric Company Turbine shroud mounting apparatus with anti-rotation feature
US8544173B2 (en) * 2010-08-30 2013-10-01 General Electric Company Turbine nozzle biform repair
US8684674B2 (en) * 2010-10-29 2014-04-01 General Electric Company Anti-rotation shroud for turbine engines
JP5665724B2 (ja) * 2011-12-12 2015-02-04 株式会社東芝 静翼翼列、静翼翼列の組立方法および蒸気タービン
US9863321B2 (en) 2011-12-29 2018-01-09 Elliott Company Hot gas expander inlet casing assembly and method
US9051849B2 (en) * 2012-02-13 2015-06-09 United Technologies Corporation Anti-rotation stator segments
US9291061B2 (en) * 2012-04-13 2016-03-22 General Electric Company Turbomachine blade tip shroud with parallel casing configuration
US10240467B2 (en) 2012-08-03 2019-03-26 United Technologies Corporation Anti-rotation lug for a gas turbine engine stator assembly
US8985509B2 (en) 2012-08-31 2015-03-24 United Technologies Corporation Assembly for mounting a turbine engine to a pylon
JP5962915B2 (ja) * 2012-10-29 2016-08-03 株式会社Ihi タービンノズルの固定部構造及びこれを用いたタービン
US10144524B2 (en) 2013-06-14 2018-12-04 Rohr, Inc. Assembly for mounting a turbine engine to a pylon
EP2824278B1 (de) * 2013-07-08 2018-11-07 MTU Aero Engines GmbH Vorrichtung, Schaufel-Vorrichtungs-Verbund, Verfahren sowie Strömungsmaschine
JP5717904B1 (ja) * 2014-08-04 2015-05-13 三菱日立パワーシステムズ株式会社 静翼、ガスタービン、分割環、静翼の改造方法、および、分割環の改造方法
US10378371B2 (en) * 2014-12-18 2019-08-13 United Technologies Corporation Anti-rotation vane
US10385716B2 (en) * 2015-07-02 2019-08-20 Unted Technologies Corporation Seal for a gas turbine engine
US10450895B2 (en) * 2016-04-22 2019-10-22 United Technologies Corporation Stator arrangement
KR101937586B1 (ko) * 2017-09-12 2019-01-10 두산중공업 주식회사 베인 조립체, 터빈 및 이를 포함하는 가스터빈
FR3085412B1 (fr) * 2018-08-31 2020-12-04 Safran Aircraft Engines Secteur de distributeur d'une turbomachine comprenant une encoche anti-rotation a insert d'usure
US20200072070A1 (en) * 2018-09-05 2020-03-05 United Technologies Corporation Unified boas support and vane platform

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974928A (en) * 1961-03-14 ridley
GB586562A (en) * 1942-02-11 1947-03-24 Joseph Stanley Hall Improvements in high speed axial flow elastic fluid turbines, compressors, superchargers and like apparatus
US2357709A (en) * 1943-07-30 1944-09-05 Gen Electric Elastic fluid turbine
GB800098A (en) * 1955-10-31 1958-08-20 Rolls Royce Improvements in or relating to multi-stage axial-flow compressors
US2915281A (en) * 1957-06-03 1959-12-01 Gen Electric Stator vane locking key
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
US3644057A (en) * 1970-09-21 1972-02-22 Gen Motors Corp Locking device
US4053254A (en) * 1976-03-26 1977-10-11 United Technologies Corporation Turbine case cooling system
DE2755131C2 (de) * 1977-12-10 1982-12-16 Voith Transmit GmbH, 4330 Mülheim Kupplung zum starren Verbinden zweier gleichachsiger und zum Übertragen von Drehmoment geeigneter Maschinenteile
US4247248A (en) * 1978-12-20 1981-01-27 United Technologies Corporation Outer air seal support structure for gas turbine engine
US4525997A (en) * 1983-08-01 1985-07-02 United Technologies Corporation Stator assembly for bounding the flow path of a gas turbine engine
DE3333436C1 (de) * 1983-09-16 1985-02-14 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur Axial- und Umfangssicherung von statischen Gehaeusebauteilen fuer Stroemungsmaschinen
US4573875A (en) * 1984-05-29 1986-03-04 General Electric Company Captured radial key for steam turbine wheels

Also Published As

Publication number Publication date
US4687413A (en) 1987-08-18
DE213055T1 (de) 1987-07-23
EP0213055B1 (de) 1990-10-31
JPS6332105A (ja) 1988-02-10
EP0213055A2 (de) 1987-03-04
EP0213055A3 (en) 1988-10-19

Similar Documents

Publication Publication Date Title
DE3675290D1 (de) Gasturbinengehaeuseaufbau.
IT8621513A0 (it) Turbina a gas.
DE3669750D1 (de) Gasturbinenbrennkammer.
FI880674A0 (fi) Foerfarande foer utvinning av anvaendbar gas ur avfall.
FI873157A0 (fi) Spaerrkonstruktioner foer gas.
NO160807C (no) Gassturbin.
DE3679090D1 (de) Synthesegas.
DK160953C (da) Udstoedsgasturboladerturbine
DE3770135D1 (de) Gasturbinenanlage.
DE3585231D1 (de) Gasturbinenmotor.
DE3670763D1 (de) Gasfilter.
FI861189A0 (fi) Foerstaerkningsfoerfarande och -anordning foer gas.
FI852121L (fi) Vattenavskiljare foer analyseringsapparat foer gas.
DE3681263D1 (de) Gaskochgeraet.
DE3676434D1 (de) Elektrochemischer gasfuehler.
DE3773723D1 (de) Gasverdichter.
DE3765172D1 (de) Gasverdichter.
DE207019T1 (de) Schutzgas.
NO862857D0 (no) Gasspumpe.
DE3774158D1 (de) Gaskompressoren.
NO870470L (no) Luftturbin.
FI853359L (fi) Foerfarande och anordning foer inmatning av gas i vattenbassaeng foer foerhindrande av tillfrysning.
BR8400599A (pt) Turbina de gas
NO872417D0 (no) Gassanalysator.
NO864261D0 (no) Gasskraftverk.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee