GB2250782B - Stator vane assembly - Google Patents

Stator vane assembly

Info

Publication number
GB2250782B
GB2250782B GB9026919A GB9026919A GB2250782B GB 2250782 B GB2250782 B GB 2250782B GB 9026919 A GB9026919 A GB 9026919A GB 9026919 A GB9026919 A GB 9026919A GB 2250782 B GB2250782 B GB 2250782B
Authority
GB
United Kingdom
Prior art keywords
stator vane
vane assembly
assembly
stator
vane
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
GB9026919A
Other versions
GB9026919D0 (en
GB2250782A (en
Inventor
Steven Michael Barnes
Gordon Cecil Hall
Michael Jozef Zdybel
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB9026919A priority Critical patent/GB2250782B/en
Publication of GB9026919D0 publication Critical patent/GB9026919D0/en
Publication of GB2250782A publication Critical patent/GB2250782A/en
Application granted granted Critical
Publication of GB2250782B publication Critical patent/GB2250782B/en
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
    • 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
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • 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
GB9026919A 1990-12-11 1990-12-11 Stator vane assembly Expired - Fee Related GB2250782B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9026919A GB2250782B (en) 1990-12-11 1990-12-11 Stator vane assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9026919A GB2250782B (en) 1990-12-11 1990-12-11 Stator vane assembly

Publications (3)

Publication Number Publication Date
GB9026919D0 GB9026919D0 (en) 1991-01-30
GB2250782A GB2250782A (en) 1992-06-17
GB2250782B true GB2250782B (en) 1994-04-27

Family

ID=10686852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9026919A Expired - Fee Related GB2250782B (en) 1990-12-11 1990-12-11 Stator vane assembly

Country Status (1)

Country Link
GB (1) GB2250782B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290832A (en) * 1994-06-14 1996-01-10 Clive Felix Ure Means for linearizing an open air flow
FR2728016B1 (en) * 1994-12-07 1997-01-17 Snecma NON-SECTORIZED MONOBLOCK DISTRIBUTOR OF A TURBOMACHINE TURBINE STATOR
SE511813C2 (en) 1996-10-18 1999-11-29 Atlas Copco Tools Ab axial flow turbine
US8162603B2 (en) * 2009-01-30 2012-04-24 General Electric Company Vane frame for a turbomachine and method of minimizing weight thereof
ATE556195T1 (en) * 2009-02-05 2012-05-15 Siemens Ag ANNUAL BLADE ARRANGEMENT FOR A GAS TURBINE ENGINE
US8790067B2 (en) 2011-04-27 2014-07-29 United Technologies Corporation Blade clearance control using high-CTE and low-CTE ring members
US8864492B2 (en) 2011-06-23 2014-10-21 United Technologies Corporation Reverse flow combustor duct attachment
US8739547B2 (en) 2011-06-23 2014-06-03 United Technologies Corporation Gas turbine engine joint having a metallic member, a CMC member, and a ceramic key
US9335051B2 (en) 2011-07-13 2016-05-10 United Technologies Corporation Ceramic matrix composite combustor vane ring assembly
US8920127B2 (en) 2011-07-18 2014-12-30 United Technologies Corporation Turbine rotor non-metallic blade attachment
US20140212284A1 (en) * 2012-12-21 2014-07-31 General Electric Company Hybrid turbine nozzle
EP2821595A1 (en) 2013-07-03 2015-01-07 Techspace Aero S.A. Stator blade section with mixed fixation for an axial turbomachine
BE1022361B1 (en) * 2014-11-06 2016-03-17 Techspace Aero Sa Mixed axial turbine engine compressor stator.
US10428663B2 (en) 2016-11-17 2019-10-01 United Technologies Corporation Airfoil with tie member and spring
WO2019240754A2 (en) * 2018-06-11 2019-12-19 Siemens Aktiengesellschaft Composite ceramic and metallic vane for combustion turbine engine
PL431184A1 (en) 2019-09-17 2021-03-22 General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością Turboshaft engine set

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB819814A (en) * 1956-05-10 1959-09-09 Rolls Royce Improvements in or relating to axial-flow fluid machines, for example axial-flow compressors
GB1058759A (en) * 1963-12-24 1967-02-15 Ass Elect Ind Improvements in or relating to the bladed diaphragms of turbines
GB2221725A (en) * 1988-08-10 1990-02-14 Gen Electric Gas turbine outlet guide vane mounting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB819814A (en) * 1956-05-10 1959-09-09 Rolls Royce Improvements in or relating to axial-flow fluid machines, for example axial-flow compressors
GB1058759A (en) * 1963-12-24 1967-02-15 Ass Elect Ind Improvements in or relating to the bladed diaphragms of turbines
GB2221725A (en) * 1988-08-10 1990-02-14 Gen Electric Gas turbine outlet guide vane mounting

Also Published As

Publication number Publication date
GB9026919D0 (en) 1991-01-30
GB2250782A (en) 1992-06-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011211