IT8319761A0 - Complesso di fissaggio di elementi aerodinamici di macchine a turbina. - Google Patents
Complesso di fissaggio di elementi aerodinamici di macchine a turbina.Info
- Publication number
- IT8319761A0 IT8319761A0 IT8319761A IT1976183A IT8319761A0 IT 8319761 A0 IT8319761 A0 IT 8319761A0 IT 8319761 A IT8319761 A IT 8319761A IT 1976183 A IT1976183 A IT 1976183A IT 8319761 A0 IT8319761 A0 IT 8319761A0
- Authority
- IT
- Italy
- Prior art keywords
- aerodynamic elements
- turbine machines
- fixing complex
- complex
- fixing
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
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
- F01D9/042—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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35311282A | 1982-02-26 | 1982-02-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8319761A0 true IT8319761A0 (it) | 1983-02-25 |
IT8319761A1 IT8319761A1 (it) | 1984-08-25 |
IT1171062B IT1171062B (it) | 1987-06-10 |
Family
ID=23387807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19761/83A IT1171062B (it) | 1982-02-26 | 1983-02-25 | Complesso di fissaggio di elementi aerodinamici di macchine a turbina |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS58165503A (it) |
DE (1) | DE3305880A1 (it) |
FR (1) | FR2522362B1 (it) |
GB (1) | GB2115883B (it) |
IT (1) | IT1171062B (it) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2568953B1 (fr) * | 1984-08-08 | 1989-02-10 | Ratier Figeac Soc | Aube fixe pour reacteurs |
US4655682A (en) * | 1985-09-30 | 1987-04-07 | United Technologies Corporation | Compressor stator assembly having a composite inner diameter shroud |
FR2599081B1 (fr) * | 1986-05-23 | 1988-07-29 | Snecma | Redresseur de soufflante de turboreacteur multiflux |
FR2606071B1 (fr) * | 1986-10-29 | 1990-11-30 | Snecma | Etage de stator et compresseur de turbomachine le comportant |
FR2610673B1 (fr) * | 1987-02-05 | 1991-03-15 | Snecma | Turboreacteur multiflux a couronne externe de redresseur de soufflante frettee sur le carter |
US4907946A (en) * | 1988-08-10 | 1990-03-13 | General Electric Company | Resiliently mounted outlet guide vane |
US4993918A (en) * | 1989-05-19 | 1991-02-19 | United Technologies Corporation | Replaceable fairing for a turbine exhaust case |
FR2685383B1 (fr) * | 1991-12-18 | 1994-02-11 | Snecma | Bras structural du carter d'une turbomachine. |
US5292227A (en) * | 1992-12-10 | 1994-03-08 | General Electric Company | Turbine frame |
US5411370A (en) * | 1994-08-01 | 1995-05-02 | United Technologies Corporation | Vibration damping shroud for a turbomachine vane |
DE19547653C2 (de) * | 1995-12-20 | 1999-08-19 | Abb Patent Gmbh | Leitvorrichtung für eine Turbine mit einem Leitschaufelträger und Verfahren zur Herstellung dieser Leitvorrichtung |
US5690469A (en) * | 1996-06-06 | 1997-11-25 | United Technologies Corporation | Method and apparatus for replacing a vane assembly in a turbine engine |
DE50007554D1 (de) * | 1999-03-24 | 2004-09-30 | Siemens Ag | Leitschaufel und leitschaufelkranz für eine strömungsmaschine, sowie bauteil zur begrenzung eines strömungskanals |
US6425736B1 (en) * | 1999-08-09 | 2002-07-30 | United Technologies Corporation | Stator assembly for a rotary machine and method for making the stator assembly |
US6619917B2 (en) * | 2000-12-19 | 2003-09-16 | United Technologies Corporation | Machined fan exit guide vane attachment pockets for use in a gas turbine |
US6773228B2 (en) * | 2002-07-03 | 2004-08-10 | General Electric Company | Methods and apparatus for turbine nozzle locks |
GB2418709B (en) * | 2004-09-29 | 2007-10-10 | Rolls Royce Plc | Damped assembly |
GB2427900B (en) * | 2005-07-02 | 2007-10-10 | Rolls Royce Plc | Vane support in a gas turbine engine |
US7648336B2 (en) * | 2006-01-03 | 2010-01-19 | General Electric Company | Apparatus and method for assembling a gas turbine stator |
JP2007255224A (ja) * | 2006-03-20 | 2007-10-04 | Mitsubishi Heavy Ind Ltd | タービン翼及びガスタービン |
US7614848B2 (en) * | 2006-10-10 | 2009-11-10 | United Technologies Corporation | Fan exit guide vane repair method and apparatus |
WO2009157817A1 (en) * | 2008-06-26 | 2009-12-30 | Volvo Aero Corporation | Vane assembly and method of fabricating, and a turbo-machine with such vane assembly |
EP2196629B1 (fr) | 2008-12-11 | 2018-05-16 | Safran Aero Boosters SA | Virole interne composite segmentée de redresseur de compresseur axial |
US8206100B2 (en) * | 2008-12-31 | 2012-06-26 | General Electric Company | Stator assembly for a gas turbine engine |
GB201106050D0 (en) | 2011-04-11 | 2011-05-25 | Rolls Royce Plc | A retention device for a composite blade of a gas turbine engine |
GB202108717D0 (en) * | 2021-06-18 | 2021-08-04 | Rolls Royce Plc | Vane joint |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB660383A (en) * | 1949-02-23 | 1951-11-07 | Winnett Boyd | Blade mounting for axial-flow compressors and the like |
GB722458A (en) * | 1952-07-14 | 1955-01-26 | Bristol Aeroplane Co Ltd | Improvements in or relating to the manufacture of blades for use in axial flow compressors or the like |
GB753224A (en) * | 1953-04-13 | 1956-07-18 | Rolls Royce | Improvements in or relating to blading for turbines or compressors |
US3689174A (en) * | 1971-01-11 | 1972-09-05 | Westinghouse Electric Corp | Axial flow turbine structure |
US3836282A (en) * | 1973-03-28 | 1974-09-17 | United Aircraft Corp | Stator vane support and construction thereof |
US4378961A (en) * | 1979-01-10 | 1983-04-05 | United Technologies Corporation | Case assembly for supporting stator vanes |
-
1983
- 1983-01-06 GB GB08300213A patent/GB2115883B/en not_active Expired
- 1983-02-19 DE DE19833305880 patent/DE3305880A1/de active Granted
- 1983-02-22 FR FR8302811A patent/FR2522362B1/fr not_active Expired
- 1983-02-25 JP JP58029562A patent/JPS58165503A/ja active Granted
- 1983-02-25 IT IT19761/83A patent/IT1171062B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS58165503A (ja) | 1983-09-30 |
FR2522362B1 (fr) | 1988-12-30 |
GB2115883B (en) | 1986-04-30 |
FR2522362A1 (fr) | 1983-09-02 |
JPH0425408B2 (it) | 1992-04-30 |
IT8319761A1 (it) | 1984-08-25 |
GB2115883A (en) | 1983-09-14 |
DE3305880A1 (de) | 1983-09-15 |
DE3305880C2 (it) | 1993-04-29 |
IT1171062B (it) | 1987-06-10 |
GB8300213D0 (en) | 1983-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19980225 |