JPS50155819A - - Google Patents

Info

Publication number
JPS50155819A
JPS50155819A JP50054794A JP5479475A JPS50155819A JP S50155819 A JPS50155819 A JP S50155819A JP 50054794 A JP50054794 A JP 50054794A JP 5479475 A JP5479475 A JP 5479475A JP S50155819 A JPS50155819 A JP S50155819A
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
JP50054794A
Other languages
Japanese (ja)
Other versions
JPS5330847B2 (cg-RX-API-DMAC10.html
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 JPS50155819A publication Critical patent/JPS50155819A/ja
Publication of JPS5330847B2 publication Critical patent/JPS5330847B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP5479475A 1974-05-14 1975-05-12 Expired JPS5330847B2 (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469928A US3892497A (en) 1974-05-14 1974-05-14 Axial flow turbine stationary blade and blade ring locking arrangement

Publications (2)

Publication Number Publication Date
JPS50155819A true JPS50155819A (cg-RX-API-DMAC10.html) 1975-12-16
JPS5330847B2 JPS5330847B2 (cg-RX-API-DMAC10.html) 1978-08-30

Family

ID=23865587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5479475A Expired JPS5330847B2 (cg-RX-API-DMAC10.html) 1974-05-14 1975-05-12

Country Status (6)

Country Link
US (1) US3892497A (cg-RX-API-DMAC10.html)
JP (1) JPS5330847B2 (cg-RX-API-DMAC10.html)
CA (1) CA1015665A (cg-RX-API-DMAC10.html)
FR (1) FR2271400B3 (cg-RX-API-DMAC10.html)
GB (1) GB1476553A (cg-RX-API-DMAC10.html)
IT (1) IT1038116B (cg-RX-API-DMAC10.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004332737A (ja) * 2003-05-06 2004-11-25 General Electric Co <Ge> ガスタービンエンジンロータの先端隙間を制御するための方法及び装置
JP2007077868A (ja) * 2005-09-14 2007-03-29 Mitsubishi Heavy Ind Ltd ガスタービンの翼端隙間管理構造
JP2012237318A (ja) * 2012-08-24 2012-12-06 Mitsubishi Heavy Ind Ltd タービン分割環
US9188062B2 (en) 2012-08-30 2015-11-17 Mitsubishi Hitachi Power Systems, Ltd. Gas turbine
US9435226B2 (en) 2011-06-20 2016-09-06 Mitsubishi Hitachi Power Systems, Ltd. Gas turbine and repairing method of gas turbine

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981609A (en) * 1975-06-02 1976-09-21 United Technologies Corporation Coolable blade tip shroud
US3975112A (en) * 1975-06-09 1976-08-17 United Technologies Corporation Apparatus for sealing a gas turbine flow path
GB1501916A (en) * 1975-06-20 1978-02-22 Rolls Royce Matching thermal expansions of components of turbo-machines
US3975114A (en) * 1975-09-23 1976-08-17 Westinghouse Electric Corporation Seal arrangement for turbine diaphragms and the like
DE2617024C2 (de) * 1976-04-17 1985-09-26 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Gasturbinentriebwerk
US4247248A (en) * 1978-12-20 1981-01-27 United Technologies Corporation Outer air seal support structure for gas turbine engine
DE2907748C2 (de) * 1979-02-28 1987-02-12 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur Minimierung und Konstanthaltung des Schaufelspitzenspiels einer axial durchströmten Hochdruckturbine eines Gasturbinentriebwerks
US4537024A (en) * 1979-04-23 1985-08-27 Solar Turbines, Incorporated Turbine engines
US4355952A (en) * 1979-06-29 1982-10-26 Westinghouse Electric Corp. Combustion turbine vane assembly
US4832568A (en) * 1982-02-26 1989-05-23 General Electric Company Turbomachine airfoil mounting assembly
US4492517A (en) * 1983-01-06 1985-01-08 General Electric Company Segmented inlet nozzle for gas turbine, and methods of installation
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
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
US4688988A (en) * 1984-12-17 1987-08-25 United Technologies Corporation Coolable stator assembly for a gas turbine engine
FR2577281B1 (fr) * 1985-02-13 1987-03-20 Snecma Carter de turbomachine associe a un dispositif pour ajuster le jeu entre aubes mobiles et carter
US4749333A (en) * 1986-05-12 1988-06-07 The United States Of America As Represented By The Secretary Of The Air Force Vane platform sealing and retention means
US4728257A (en) * 1986-06-18 1988-03-01 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Thermal stress minimized, two component, turbine shroud seal
FR2607198B1 (fr) * 1986-11-26 1990-05-04 Snecma Carter de compresseur adapte pour le pilotage actif de ses dilatations et son procede de fabrication
GB2206651B (en) * 1987-07-01 1991-05-08 Rolls Royce Plc Turbine blade shroud structure
US4816213A (en) * 1987-08-24 1989-03-28 Westinghouse Electric Corp. Thermal distortion isolation system for turbine blade rings
US4920742A (en) * 1988-05-31 1990-05-01 General Electric Company Heat shield for gas turbine engine frame
US4957412A (en) * 1988-09-06 1990-09-18 Westinghouse Electric Corp. Apparatus and method for supporting the torque load on a gas turbine vane
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
US5158430A (en) * 1990-09-12 1992-10-27 United Technologies Corporation Segmented stator vane seal
US5224824A (en) * 1990-09-12 1993-07-06 United Technologies Corporation Compressor case construction
US5127797A (en) * 1990-09-12 1992-07-07 United Technologies Corporation Compressor case attachment means
SE500743C2 (sv) * 1992-04-01 1994-08-22 Abb Carbon Ab Sätt och anordning för montering av axialströmningsmaskin
EP0591565B1 (de) * 1992-10-05 1996-01-24 Asea Brown Boveri Ag Leitschaufeleinhängung für axialdurchströmte Turbomaschine
US5320486A (en) * 1993-01-21 1994-06-14 General Electric Company Apparatus for positioning compressor liner segments
US5412939A (en) * 1993-12-20 1995-05-09 Alliedsignal Inc. Seal compression tool for gas turbine engine
US5503490A (en) * 1994-05-13 1996-04-02 United Technologies Corporation Thermal load relief ring for engine case
US5618161A (en) * 1995-10-17 1997-04-08 Westinghouse Electric Corporation Apparatus for restraining motion of a turbo-machine stationary vane
US6217279B1 (en) * 1997-06-19 2001-04-17 Mitsubishi Heavy Industries, Ltd. Device for sealing gas turbine stator blades
US6602050B1 (en) 1999-03-24 2003-08-05 Siemens Aktiengesellschaft Covering element and arrangement with a covering element and a support structure
US6343912B1 (en) * 1999-12-07 2002-02-05 General Electric Company Gas turbine or jet engine stator vane frame
JP2002213207A (ja) * 2001-01-15 2002-07-31 Mitsubishi Heavy Ind Ltd ガスタービン分割環
FR2829525B1 (fr) * 2001-09-13 2004-03-12 Snecma Moteurs Assemblage de secteurs d'un distributeur de turbine a un carter
DE102005013797A1 (de) * 2005-03-24 2006-09-28 Alstom Technology Ltd. Wärmestausegment
DE102005013796A1 (de) * 2005-03-24 2006-09-28 Alstom Technology Ltd. Wärmestausegment
US7604456B2 (en) * 2006-04-11 2009-10-20 Siemens Energy, Inc. Vane shroud through-flow platform cover
RU2369749C1 (ru) * 2008-02-01 2009-10-10 Открытое акционерное общество "Авиадвигатель" Двухступенчатая турбина газотурбинного двигателя
ITMI20091872A1 (it) * 2009-10-28 2011-04-29 Alstom Technology Ltd "sistema di involucri per una turbina a vapore"
US9835171B2 (en) * 2010-08-20 2017-12-05 Siemens Energy, Inc. Vane carrier assembly
US20130330187A1 (en) * 2012-06-11 2013-12-12 General Electric Company Method and apparatus for mitigating out of roundness effects at a turbine
WO2014150353A1 (en) * 2013-03-15 2014-09-25 United Technologies Corporation Low leakage duct segment using expansion joint assembly
DE102014202746A1 (de) * 2014-02-14 2015-08-20 Siemens Aktiengesellschaft Eingegossener Stahlring in Eisengussgehäuse für Dampfturbinen
US10138749B2 (en) * 2016-03-16 2018-11-27 United Technologies Corporation Seal anti-rotation feature
US20180149030A1 (en) * 2016-11-30 2018-05-31 Rolls-Royce Corporation Turbine shroud with hanger attachment
EP3330497B1 (en) * 2016-11-30 2019-06-26 Rolls-Royce Corporation Turbine shroud assembly with locating pads
DE102018210600A1 (de) * 2018-06-28 2020-01-02 MTU Aero Engines AG Mantelringanordnung für eine strömungsmaschine
CN109113798A (zh) * 2018-08-27 2019-01-01 广东惠州天然气发电有限公司 一种新型燃气轮机静叶环
US11111796B1 (en) * 2020-05-18 2021-09-07 Rolls-Royce North American Technologies Inc. Turbine shroud assembly with dovetail retention system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275294A (en) * 1963-11-14 1966-09-27 Westinghouse Electric Corp Elastic fluid apparatus
US3262677A (en) * 1963-11-27 1966-07-26 Gen Electric Stator assembly
US3341172A (en) * 1965-06-24 1967-09-12 Westinghouse Electric Corp Fluid machine casing sealing structure
US3427000A (en) * 1966-11-14 1969-02-11 Westinghouse Electric Corp Axial flow turbine structure
US3519366A (en) * 1968-05-22 1970-07-07 Westinghouse Electric Corp Turbine diaphragm seal structure
US3542483A (en) * 1968-07-17 1970-11-24 Westinghouse Electric Corp Turbine stator structure
US3529904A (en) * 1968-10-28 1970-09-22 Westinghouse Electric Corp Diaphragm seal structure
US3752598A (en) * 1971-11-17 1973-08-14 United Aircraft Corp Segmented duct seal
US3781125A (en) * 1972-04-07 1973-12-25 Westinghouse Electric Corp Gas turbine nozzle vane structure
US3841787A (en) * 1973-09-05 1974-10-15 Westinghouse Electric Corp Axial flow turbine structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004332737A (ja) * 2003-05-06 2004-11-25 General Electric Co <Ge> ガスタービンエンジンロータの先端隙間を制御するための方法及び装置
JP2007077868A (ja) * 2005-09-14 2007-03-29 Mitsubishi Heavy Ind Ltd ガスタービンの翼端隙間管理構造
US9435226B2 (en) 2011-06-20 2016-09-06 Mitsubishi Hitachi Power Systems, Ltd. Gas turbine and repairing method of gas turbine
JP2012237318A (ja) * 2012-08-24 2012-12-06 Mitsubishi Heavy Ind Ltd タービン分割環
US9188062B2 (en) 2012-08-30 2015-11-17 Mitsubishi Hitachi Power Systems, Ltd. Gas turbine

Also Published As

Publication number Publication date
CA1015665A (en) 1977-08-16
GB1476553A (en) 1977-06-16
US3892497A (en) 1975-07-01
FR2271400A1 (cg-RX-API-DMAC10.html) 1975-12-12
JPS5330847B2 (cg-RX-API-DMAC10.html) 1978-08-30
FR2271400B3 (cg-RX-API-DMAC10.html) 1978-11-17
IT1038116B (it) 1979-11-20

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