JPS4950311A - - Google Patents

Info

Publication number
JPS4950311A
JPS4950311A JP48070412A JP7041273A JPS4950311A JP S4950311 A JPS4950311 A JP S4950311A JP 48070412 A JP48070412 A JP 48070412A JP 7041273 A JP7041273 A JP 7041273A JP S4950311 A JPS4950311 A JP S4950311A
Authority
JP
Japan
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.)
Granted
Application number
JP48070412A
Other languages
Japanese (ja)
Other versions
JPS5345846B2 (US07345094-20080318-C00003.png
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 filed Critical
Publication of JPS4950311A publication Critical patent/JPS4950311A/ja
Publication of JPS5345846B2 publication Critical patent/JPS5345846B2/ja
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00Stators
    • F01D9/02Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00Materials; Properties thereof
    • F05D2300/20Oxide or non-oxide ceramics
    • F05D2300/21Oxide ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP7041273A 1972-06-21 1973-06-21 Expired JPS5345846B2 (US07345094-20080318-C00003.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2893672A GB1387866A (en) 1972-06-21 1972-06-21 Aerofoil members for gas turbine engines

Publications (2)

Publication Number Publication Date
JPS4950311A true JPS4950311A (US07345094-20080318-C00003.png) 1974-05-16
JPS5345846B2 JPS5345846B2 (US07345094-20080318-C00003.png) 1978-12-09

Family

ID=10283592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7041273A Expired JPS5345846B2 (US07345094-20080318-C00003.png) 1972-06-21 1973-06-21

Country Status (5)

Country Link
US (1) US3843279A (US07345094-20080318-C00003.png)
JP (1) JPS5345846B2 (US07345094-20080318-C00003.png)
FR (1) FR2189632B1 (US07345094-20080318-C00003.png)
GB (1) GB1387866A (US07345094-20080318-C00003.png)
IT (1) IT989363B (US07345094-20080318-C00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097681A (ja) * 2004-09-23 2006-04-13 General Electric Co <Ge> タービンノズルのレール保持のための機械的解決法
CN103511001A (zh) * 2013-07-11 2014-01-15 哈尔滨汽轮机厂有限责任公司 一种用于重型中低热值燃机的涡轮首级导叶

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1385666A (en) * 1973-07-06 1975-02-26 Rolls Royce Sealing of vaned assemblies of gas turbine engines
US3965066A (en) * 1974-03-15 1976-06-22 General Electric Company Combustor-turbine nozzle interconnection
US3910716A (en) * 1974-05-23 1975-10-07 Westinghouse Electric Corp Gas turbine inlet vane structure utilizing a stable ceramic spherical interface arrangement
US3966353A (en) * 1975-02-21 1976-06-29 Westinghouse Electric Corporation Ceramic-to-metal (or ceramic) cushion/seal for use with three piece ceramic stationary vane assembly
USB552006I5 (US07345094-20080318-C00003.png) * 1975-02-24 1976-02-03
USB563412I5 (US07345094-20080318-C00003.png) * 1975-03-28 1976-02-24
US4008978A (en) * 1976-03-19 1977-02-22 General Motors Corporation Ceramic turbine structures
IT1167241B (it) * 1983-10-03 1987-05-13 Nuovo Pignone Spa Sistema perfezionato per il fissaggio degli ugelli statorici alla cassa di una turbina di potenza
US4639189A (en) * 1984-02-27 1987-01-27 Rockwell International Corporation Hollow, thermally-conditioned, turbine stator nozzle
US4768924A (en) * 1986-07-22 1988-09-06 Pratt & Whitney Canada Inc. Ceramic stator vane assembly
US4790137A (en) * 1987-07-17 1988-12-13 The United States Of America As Represented By The Secretary Of The Air Force Aircraft engine outer duct mounting device
US4861229A (en) * 1987-11-16 1989-08-29 Williams International Corporation Ceramic-matrix composite nozzle assembly for a turbine engine
US4863343A (en) * 1988-05-16 1989-09-05 Westinghouse Electric Corp. Turbine vane shroud sealing system
US4890978A (en) * 1988-10-19 1990-01-02 Westinghouse Electric Corp. Method and apparatus for vane segment support and alignment in combustion turbines
US4934900A (en) * 1989-07-31 1990-06-19 Fuller Company Assembly forming a cylindrical cage of spaced apart vanes
DE4017861A1 (de) * 1990-06-02 1991-12-05 Mtu Muenchen Gmbh Leitkranz fuer eine gasturbine
US5141394A (en) * 1990-10-10 1992-08-25 Westinghouse Electric Corp. Apparatus and method for supporting a vane segment in a gas turbine
US5441385A (en) * 1993-12-13 1995-08-15 Solar Turbines Incorporated Turbine nozzle/nozzle support structure
US5653580A (en) * 1995-03-06 1997-08-05 Solar Turbines Incorporated Nozzle and shroud assembly mounting structure
US5618161A (en) * 1995-10-17 1997-04-08 Westinghouse Electric Corporation Apparatus for restraining motion of a turbo-machine stationary vane
DE19807247C2 (de) * 1998-02-20 2000-04-20 Mtu Muenchen Gmbh Strömungsmaschine mit Rotor und Stator
US6517313B2 (en) * 2001-06-25 2003-02-11 Pratt & Whitney Canada Corp. Segmented turbine vane support structure
FR2831600B1 (fr) * 2001-10-25 2004-01-02 Snecma Moteurs Dispositif d'arret en rotation d'un secteur porteur d'aubes fixes dans une virole d'une turbomachine
JP4346412B2 (ja) * 2003-10-31 2009-10-21 株式会社東芝 タービン翼列装置
US7665960B2 (en) * 2006-08-10 2010-02-23 United Technologies Corporation Turbine shroud thermal distortion control
US7713024B2 (en) * 2007-02-09 2010-05-11 General Electric Company Bling nozzle/carrier interface design for a steam turbine
FR2923530B1 (fr) * 2007-11-09 2014-04-04 Snecma Raccordement de bras radiaux a une virole circulaire par des axes et des entretoises
FR2935430B1 (fr) * 2008-08-26 2012-03-09 Snecma Turbine haute-pression de turbomachine amelioree, secteur de distributeur et moteur d'aeronef associes
US8133015B2 (en) * 2008-09-30 2012-03-13 General Electric Company Turbine nozzle for a gas turbine engine
US9840917B2 (en) 2011-12-13 2017-12-12 United Technologies Corporation Stator vane shroud having an offset
WO2014046965A1 (en) 2012-09-20 2014-03-27 United Technologies Corporation Fan drive gear system module and inlet guide vane coupling mechanism
CN106471218A (zh) * 2014-03-27 2017-03-01 西门子股份公司 燃气涡轮发动机内的定子叶片支撑系统
US9945242B2 (en) * 2015-05-11 2018-04-17 General Electric Company System for thermally isolating a turbine shroud
US10233782B2 (en) * 2016-08-03 2019-03-19 Solar Turbines Incorporated Turbine assembly and method for flow control
DE102016215807A1 (de) * 2016-08-23 2018-03-01 MTU Aero Engines AG Innenring für einen Leitschaufelkranz einer Strömungsmaschine
DE102017109952A1 (de) * 2017-05-09 2018-11-15 Rolls-Royce Deutschland Ltd & Co Kg Rotorvorrichtung einer Strömungsmaschine
DE102018210601A1 (de) * 2018-06-28 2020-01-02 MTU Aero Engines AG Segmentring zur montage in einer strömungsmaschine
US11028709B2 (en) * 2018-09-18 2021-06-08 General Electric Company Airfoil shroud assembly using tenon with externally threaded stud and nut
US10968777B2 (en) * 2019-04-24 2021-04-06 Raytheon Technologies Corporation Chordal seal
PL431184A1 (pl) 2019-09-17 2021-03-22 General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością Zespół silnika turbinowego
US11939888B2 (en) * 2022-06-17 2024-03-26 Rtx Corporation Airfoil anti-rotation ring and assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1123586A (en) * 1964-09-04 1968-08-14 Licentia Gmbh Arrangement for adjusting a stationary blade of an axial-flow turbine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1123586A (en) * 1964-09-04 1968-08-14 Licentia Gmbh Arrangement for adjusting a stationary blade of an axial-flow turbine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097681A (ja) * 2004-09-23 2006-04-13 General Electric Co <Ge> タービンノズルのレール保持のための機械的解決法
DE102005045459B4 (de) * 2004-09-23 2016-06-09 General Electric Co. Mechanische Lösung zur Schienenhalterung von Turbinendüsen
CN103511001A (zh) * 2013-07-11 2014-01-15 哈尔滨汽轮机厂有限责任公司 一种用于重型中低热值燃机的涡轮首级导叶
CN103511001B (zh) * 2013-07-11 2015-04-22 哈尔滨汽轮机厂有限责任公司 一种用于重型中低热值燃机的涡轮首级导叶

Also Published As

Publication number Publication date
JPS5345846B2 (US07345094-20080318-C00003.png) 1978-12-09
DE2331893A1 (de) 1974-01-03
FR2189632A1 (US07345094-20080318-C00003.png) 1974-01-25
DE2331893B2 (de) 1975-07-10
GB1387866A (en) 1975-03-19
US3843279A (en) 1974-10-22
FR2189632B1 (US07345094-20080318-C00003.png) 1977-02-18
IT989363B (it) 1975-05-20

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