ES2063636R - - Google Patents
Info
- Publication number
- ES2063636R ES2063636R ES9200855A ES9200855A ES2063636R ES 2063636 R ES2063636 R ES 2063636R ES 9200855 A ES9200855 A ES 9200855A ES 9200855 A ES9200855 A ES 9200855A ES 2063636 R ES2063636 R ES 2063636R
- Authority
- ES
- Spain
- Prior art keywords
- wings
- stator
- flanco
- rest
- alabe
- 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.)
- Granted
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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
- F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
-
- 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
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Control Of Turbines (AREA)
Abstract
CONJUNTO DE ALABES DE ESTATOR PARA MOTORES DE TURBINA DE GAS. EN UN GRUPO ANULAR DE ALABES DE ALA AERODINAMICA DE ESTATOR (25) CADA UNO DE LOS ALABES (25) TIENE UNA PARTE DE FLANCO (35) QUE ESTA FIJADA A PIVOTAMIENTO AL RESTO DE SU ALABE ASOCIADO (25). ESTAN PREVISTOS MEDIOS DE ACCIONAMIENTO (60) PARA HACER PIVOTAR CADA PARTE DE FLANCO (35) CON RELACION AL RESTO DE SU ALABE ASOCIADO (25). DICHO MOVIMIENTO DE LAS PARTES DE FLANCO (35) PROPORCIONA VARIACION EN LAS AREAS EN SECCION TRANSVERSAL DE LA GARGANTA (61) DEFINIDA ENTRE ALABES DE ESTATOR ADYACENTES (25).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09200855A ES2063636B1 (es) | 1992-04-23 | 1992-04-23 | Conjunto de alabes de estator para motores de turbina de gas. |
GB939307422A GB9307422D0 (en) | 1992-04-23 | 1993-04-08 | Gas turbine stator vane assembly |
GB9308101A GB2266562B (en) | 1992-04-23 | 1993-04-20 | Gas turbine stator vane assembly |
US08/052,550 US5332357A (en) | 1992-04-23 | 1993-04-23 | Stator vane assembly for controlling air flow in a gas turbine engien |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09200855A ES2063636B1 (es) | 1992-04-23 | 1992-04-23 | Conjunto de alabes de estator para motores de turbina de gas. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2063636A2 ES2063636A2 (es) | 1995-01-01 |
ES2063636R true ES2063636R (es) | 1996-09-16 |
ES2063636B1 ES2063636B1 (es) | 1997-05-01 |
Family
ID=8276807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09200855A Expired - Fee Related ES2063636B1 (es) | 1992-04-23 | 1992-04-23 | Conjunto de alabes de estator para motores de turbina de gas. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5332357A (es) |
ES (1) | ES2063636B1 (es) |
GB (2) | GB9307422D0 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5931636A (en) * | 1997-08-28 | 1999-08-03 | General Electric Company | Variable area turbine nozzle |
US5941537A (en) * | 1997-09-05 | 1999-08-24 | General Eletric Company | Pressure actuated static seal |
CA2389484A1 (en) * | 2002-06-06 | 2003-12-06 | Pratt & Whitney Canada Inc. | Optical measuremnet of vane ring throat area |
US7305826B2 (en) * | 2005-02-16 | 2007-12-11 | Honeywell International , Inc. | Axial loading management in turbomachinery |
US20090068016A1 (en) * | 2007-04-20 | 2009-03-12 | Honeywell International, Inc. | Shrouded single crystal dual alloy turbine disk |
US8052388B2 (en) * | 2007-11-29 | 2011-11-08 | United Technologies Corporation | Gas turbine engine systems involving mechanically alterable vane throat areas |
US9650903B2 (en) * | 2009-08-28 | 2017-05-16 | United Technologies Corporation | Combustor turbine interface for a gas turbine engine |
US9528382B2 (en) * | 2009-11-10 | 2016-12-27 | General Electric Company | Airfoil heat shield |
US9957808B2 (en) * | 2014-05-08 | 2018-05-01 | United Technologies Corporation | Airfoil leading edge film array |
US10196910B2 (en) * | 2015-01-30 | 2019-02-05 | Rolls-Royce Corporation | Turbine vane with load shield |
US10060272B2 (en) | 2015-01-30 | 2018-08-28 | Rolls-Royce Corporation | Turbine vane with load shield |
US9771828B2 (en) | 2015-04-01 | 2017-09-26 | General Electric Company | Turbine exhaust frame and method of vane assembly |
US9784133B2 (en) * | 2015-04-01 | 2017-10-10 | General Electric Company | Turbine frame and airfoil for turbine frame |
US10815821B2 (en) * | 2018-08-31 | 2020-10-27 | General Electric Company | Variable airfoil with sealed flowpath |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB209031A (en) * | 1922-12-30 | 1924-12-19 | Piero Magni | Improvements in or relating to variable fluido-dynamic wings, such as for aeroplanes |
NL86599C (es) * | 1955-06-17 | |||
US2856758A (en) * | 1955-10-31 | 1958-10-21 | Douglas Aircraft Co Inc | Variable nozzle cooling turbine |
US3237918A (en) * | 1963-08-30 | 1966-03-01 | Gen Electric | Variable stator vanes |
US4297077A (en) * | 1979-07-09 | 1981-10-27 | Westinghouse Electric Corp. | Cooled turbine vane |
FR2586268B1 (fr) * | 1985-08-14 | 1989-06-09 | Snecma | Dispositif de variation de la section de passage d'un distributeur de turbine |
DE3540401A1 (de) * | 1985-11-14 | 1987-05-21 | Mtu Muenchen Gmbh | Leitschaufelkranz fuer turbomaschinen, insbesondere fuer gasturbinen |
FR2607188B1 (fr) * | 1986-11-26 | 1991-02-08 | Snecma | Carter d'entree de turbomachine a bras rayonnants |
GB2242941B (en) * | 1990-04-11 | 1994-05-04 | Rolls Royce Plc | A cooled gas turbine engine aerofoil |
US5207558A (en) * | 1991-10-30 | 1993-05-04 | The United States Of America As Represented By The Secretary Of The Air Force | Thermally actuated vane flow control |
GB9203168D0 (en) * | 1992-02-13 | 1992-04-01 | Rolls Royce Plc | Guide vanes for gas turbine engines |
-
1992
- 1992-04-23 ES ES09200855A patent/ES2063636B1/es not_active Expired - Fee Related
-
1993
- 1993-04-08 GB GB939307422A patent/GB9307422D0/en active Pending
- 1993-04-20 GB GB9308101A patent/GB2266562B/en not_active Expired - Lifetime
- 1993-04-23 US US08/052,550 patent/US5332357A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2266562B (en) | 1995-10-11 |
GB9307422D0 (en) | 1993-06-02 |
GB9308101D0 (en) | 1993-06-16 |
GB2266562A (en) | 1993-11-03 |
US5332357A (en) | 1994-07-26 |
ES2063636A2 (es) | 1995-01-01 |
ES2063636B1 (es) | 1997-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2063636B1 (es) | Conjunto de alabes de estator para motores de turbina de gas. | |
NO900803L (no) | Kjoelte blader for en gassturbinmotor | |
NO900804L (no) | Kjoelt blad for en gassturbinmotor | |
BR9000103A (pt) | Combustor anular para um motor de turbina a gas | |
FR2592092B1 (fr) | Turbine a aubes refroidies notamment pour moteur a turbine a gaz | |
MX164714B (es) | Mejoras en sello estatico de autoalineacion para aspas de estator de turbinas de gas | |
GB2195715B (en) | Gas turbine engine rotor blade clearance control | |
DE68912116D1 (de) | Segmentierte dichtungsplatte für turbinenmotor. | |
DE3789514D1 (de) | Gekühlte Gasturbinenschaufel. | |
KR890017519A (ko) | 터어빈 블레이드 시라우드의 틈새 측정 시스템 | |
ES523263A0 (es) | Perfeccionamientos en los sellos de aire externos para motores de turbina de gas. | |
SE8803415D0 (sv) | Gas turbine engine | |
GB2260166B (en) | Cooled aerofoil blade or vane for a gas turbine engine | |
AU8147587A (en) | Methods for weld repairing hollow, air cooled turbine blades and vanes | |
DE69323501D1 (de) | Gasturbinenschaufeldichtung | |
IT7928109A0 (it) | Dispositivo di tenuta ed ammortizzatore di paletta per motori a turbina a gas. | |
MX163938B (es) | Mejoras en disposicion para soporte y alineacion de segmentos de alabes para una turbina de gas | |
SE8601928D0 (sv) | Counter rotation power turbine | |
ES540081A0 (es) | Un procedimiento para producir energia utilizando una turbi-na de combustion | |
DE69310317D1 (de) | Schaufelmontage für Bläsergasturbinentriebwerk | |
BR8606439A (pt) | Superligas para fundicao com base de niquel e composicoes que servem na fundicao dos componentes de grande porte para uso em motores com turbina a gas | |
MX157039A (es) | Mejoras en metodo para la produccion de un aspa de turbina de combustion que tiene una parte monocristalina | |
FR2588614B1 (fr) | Silencieux d'echappement pour turbine a gaz de forte puissance. | |
BR8603709A (pt) | Conjunto de filtro de admissao de ar para motor a turbina de gas | |
FR2590937B1 (fr) | Dispositif d'etancheite pour arbres de turbomachines, notamment de moteurs a turbines a gaz |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19950101 Kind code of ref document: R Effective date: 19950101 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |