GB201011336D0 - Turbine nozzle segment and assembly - Google Patents
Turbine nozzle segment and assemblyInfo
- Publication number
- GB201011336D0 GB201011336D0 GBGB1011336.3A GB201011336A GB201011336D0 GB 201011336 D0 GB201011336 D0 GB 201011336D0 GB 201011336 A GB201011336 A GB 201011336A GB 201011336 D0 GB201011336 D0 GB 201011336D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- assembly
- turbine nozzle
- nozzle segment
- segment
- turbine
- 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.)
- Withdrawn
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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
-
- 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
- F01D11/005—Sealing means between non relatively rotating elements
-
- 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
-
- 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
-
- 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
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
-
- 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
- F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
-
- 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
- F05D2240/00—Components
- F05D2240/55—Seals
- F05D2240/57—Leaf seals
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/967,167 US20090169369A1 (en) | 2007-12-29 | 2007-12-29 | Turbine nozzle segment and assembly |
PCT/US2008/086310 WO2009085620A1 (en) | 2007-12-29 | 2008-12-11 | Turbine nozzle segment and assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201011336D0 true GB201011336D0 (en) | 2010-08-18 |
GB2467897A GB2467897A (en) | 2010-08-18 |
Family
ID=40377633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1011336A Withdrawn GB2467897A (en) | 2007-12-29 | 2008-12-11 | Turbine nozzle segment and assembly |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090169369A1 (en) |
JP (1) | JP2011508151A (en) |
CA (1) | CA2709933A1 (en) |
DE (1) | DE112008003452T5 (en) |
GB (1) | GB2467897A (en) |
WO (1) | WO2009085620A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8226360B2 (en) * | 2008-10-31 | 2012-07-24 | General Electric Company | Crenelated turbine nozzle |
EP2299057B1 (en) * | 2009-09-04 | 2012-11-21 | Alstom Technology Ltd | Gas Turbine |
EP2336496B1 (en) * | 2009-12-14 | 2016-06-15 | Siemens Aktiengesellschaft | A gas turbine engine with a guide vane sealing assembly |
DE102010005153A1 (en) * | 2010-01-21 | 2011-07-28 | MTU Aero Engines GmbH, 80995 | Housing system for an axial flow machine |
US8702374B2 (en) | 2011-01-28 | 2014-04-22 | Siemens Aktiengesellschaft | Gas turbine engine |
CN102644484B (en) * | 2011-02-16 | 2016-03-23 | 西门子公司 | Gas turbine engine |
US8834109B2 (en) * | 2011-08-03 | 2014-09-16 | United Technologies Corporation | Vane assembly for a gas turbine engine |
FR2991387B1 (en) * | 2012-06-01 | 2016-03-04 | Snecma | TURBOMACHINE, SUCH AS A TURBOJET OR AIRCRAFT TURBOPROPULSER |
US9650905B2 (en) * | 2012-08-28 | 2017-05-16 | United Technologies Corporation | Singlet vane cluster assembly |
EP2762679A1 (en) * | 2013-02-01 | 2014-08-06 | Siemens Aktiengesellschaft | Gas Turbine Rotor Blade and Gas Turbine Rotor |
WO2014133938A1 (en) * | 2013-02-26 | 2014-09-04 | United Technologies Corporation | Gas turbine engine stator vane platform reinforcement |
US10969103B2 (en) * | 2013-08-15 | 2021-04-06 | Raytheon Technologies Corporation | Protective panel and frame therefor |
EP3527782B1 (en) * | 2014-01-08 | 2020-09-23 | United Technologies Corporation | Clamping seal for jet engine mid-turbine frame |
US9844826B2 (en) * | 2014-07-25 | 2017-12-19 | Honeywell International Inc. | Methods for manufacturing a turbine nozzle with single crystal alloy nozzle segments |
US20160245104A1 (en) * | 2015-02-19 | 2016-08-25 | United Technologies Corporation | Gas turbine engine and turbine configurations |
US10309240B2 (en) | 2015-07-24 | 2019-06-04 | General Electric Company | Method and system for interfacing a ceramic matrix composite component to a metallic component |
US11473437B2 (en) * | 2015-09-24 | 2022-10-18 | General Electric Company | Turbine snap in spring seal |
EP3181827B1 (en) | 2015-12-15 | 2021-03-03 | MTU Aero Engines GmbH | Turbomachine component connection |
US9850770B2 (en) | 2016-04-29 | 2017-12-26 | Stein Seal Company | Intershaft seal with asymmetric sealing ring |
US10907491B2 (en) * | 2017-11-30 | 2021-02-02 | General Electric Company | Sealing system for a rotary machine and method of assembling same |
FR3128501B1 (en) * | 2021-10-25 | 2023-11-10 | Safran Aircraft Engines | Lamella sealing device, turbomachine provided with it and corresponding aircraft |
FR3139858A1 (en) * | 2022-09-15 | 2024-03-22 | Safran Aircraft Engines | DISTRIBUTOR FOR A TURBINE OF AN AIRCRAFT TURBOMACHINE |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4126405A (en) * | 1976-12-16 | 1978-11-21 | General Electric Company | Turbine nozzle |
US5118120A (en) * | 1989-07-10 | 1992-06-02 | General Electric Company | Leaf seals |
JPH0749832B2 (en) * | 1989-07-10 | 1995-05-31 | ゼネラル・エレクトリック・カンパニイ | Turbo engine |
ITMI991206A1 (en) * | 1999-05-31 | 2000-12-01 | Nuovo Pignone Spa | SUPPORT AND BLOCKING DEVICE FOR NOZZLES OF A HIGH PRESSURE STAGE IN GAS TURBINES |
US6464457B1 (en) * | 2001-06-21 | 2002-10-15 | General Electric Company | Turbine leaf seal mounting with headless pins |
FR2829796B1 (en) * | 2001-09-20 | 2003-12-12 | Snecma Moteurs | DEVICE FOR HOLDING JOINTS OF PLATFORMS OF DISTRIBUTOR SECTORS OF TURBOMACHINE WITH SEALING BLADES |
US6652229B2 (en) * | 2002-02-27 | 2003-11-25 | General Electric Company | Leaf seal support for inner band of a turbine nozzle in a gas turbine engine |
US6887041B2 (en) * | 2003-03-03 | 2005-05-03 | General Electric Company | Airfoil shape for a turbine nozzle |
JP4284643B2 (en) * | 2003-04-16 | 2009-06-24 | 株式会社Ihi | Turbine nozzle cooling structure of gas turbine |
JP4395716B2 (en) * | 2003-09-16 | 2010-01-13 | 株式会社Ihi | Seal plate structure |
US7029228B2 (en) * | 2003-12-04 | 2006-04-18 | General Electric Company | Method and apparatus for convective cooling of side-walls of turbine nozzle segments |
US8038389B2 (en) * | 2006-01-04 | 2011-10-18 | General Electric Company | Method and apparatus for assembling turbine nozzle assembly |
US7419352B2 (en) * | 2006-10-03 | 2008-09-02 | General Electric Company | Methods and apparatus for assembling turbine engines |
US20090169376A1 (en) * | 2007-12-29 | 2009-07-02 | General Electric Company | Turbine Nozzle Segment and Method for Repairing a Turbine Nozzle Segment |
US8257028B2 (en) * | 2007-12-29 | 2012-09-04 | General Electric Company | Turbine nozzle segment |
-
2007
- 2007-12-29 US US11/967,167 patent/US20090169369A1/en not_active Abandoned
-
2008
- 2008-12-11 WO PCT/US2008/086310 patent/WO2009085620A1/en active Application Filing
- 2008-12-11 GB GB1011336A patent/GB2467897A/en not_active Withdrawn
- 2008-12-11 JP JP2010540754A patent/JP2011508151A/en active Pending
- 2008-12-11 CA CA2709933A patent/CA2709933A1/en not_active Abandoned
- 2008-12-11 DE DE112008003452T patent/DE112008003452T5/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20090169369A1 (en) | 2009-07-02 |
WO2009085620A1 (en) | 2009-07-09 |
GB2467897A (en) | 2010-08-18 |
CA2709933A1 (en) | 2009-07-09 |
DE112008003452T5 (en) | 2010-12-30 |
JP2011508151A (en) | 2011-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB201011336D0 (en) | Turbine nozzle segment and assembly | |
GB2455644B (en) | Divergent turbine nozzle | |
GB2468438B (en) | Turbine nozzle segment | |
GB2433965B (en) | Retaining assembly for turbine nozzle | |
EP2222408A4 (en) | Irrigation nozzle assembly and method | |
ZA201002878B (en) | Turbine assembly | |
GB0812132D0 (en) | Turbine assembly and generator | |
GB2440953B (en) | Wind turbines | |
GB0722511D0 (en) | Turbine arrangement | |
GB201106876D0 (en) | Grenelated turbine nozzle | |
EP1994279A4 (en) | Wind turbine | |
GB0615495D0 (en) | Variable geometry turbine | |
GB0707006D0 (en) | Turbine | |
GB0713903D0 (en) | Wind turbines | |
GB0703230D0 (en) | Turbine | |
PT2079925T (en) | Turbine unit and assembly | |
GB2434414B (en) | Turbine assemblies | |
GB2440946B (en) | Alternative wind turbine | |
GB2461216B (en) | Variable geometry turbine | |
GB2448333B (en) | Turbine | |
GB0622337D0 (en) | Wind turbine | |
GB0605731D0 (en) | Wind turbine | |
ZA200903248B (en) | Turbine unit and assembly | |
GB0606535D0 (en) | Wind turbine assembly | |
GB0614159D0 (en) | Wind turbine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |