FR2680384B1 - Couronne d'aubage a montage simplifie et aube pour sa realisation. - Google Patents
Couronne d'aubage a montage simplifie et aube pour sa realisation.Info
- Publication number
- FR2680384B1 FR2680384B1 FR9110291A FR9110291A FR2680384B1 FR 2680384 B1 FR2680384 B1 FR 2680384B1 FR 9110291 A FR9110291 A FR 9110291A FR 9110291 A FR9110291 A FR 9110291A FR 2680384 B1 FR2680384 B1 FR 2680384B1
- Authority
- FR
- France
- Prior art keywords
- blade
- realization
- crown
- simplified mounting
- simplified
- 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
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
- F01D9/042—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
- 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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9110291A FR2680384B1 (fr) | 1991-08-13 | 1991-08-13 | Couronne d'aubage a montage simplifie et aube pour sa realisation. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9110291A FR2680384B1 (fr) | 1991-08-13 | 1991-08-13 | Couronne d'aubage a montage simplifie et aube pour sa realisation. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2680384A1 FR2680384A1 (fr) | 1993-02-19 |
FR2680384B1 true FR2680384B1 (fr) | 1995-03-10 |
Family
ID=9416174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9110291A Expired - Fee Related FR2680384B1 (fr) | 1991-08-13 | 1991-08-13 | Couronne d'aubage a montage simplifie et aube pour sa realisation. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2680384B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3069012B1 (fr) * | 2017-07-13 | 2019-08-30 | Safran Aircraft Engines | Aube fixe de turbomachine, pourvue d'une plate-forme fixee au stator |
FR3082228B1 (fr) * | 2018-06-08 | 2020-09-11 | Safran Aircraft Engines | Piece de turbomachine comprenant une rondelle cooperant avec un lamage |
Family Cites Families (11)
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 |
US2834537A (en) * | 1954-01-18 | 1958-05-13 | Ryan Aeronautical Co | Compressor stator structure |
GB846623A (en) * | 1958-06-30 | 1960-08-31 | Elmer Pershing Warnken | A stator casing and blade assembly for an axial flow compressor |
US3004750A (en) * | 1959-02-24 | 1961-10-17 | United Aircraft Corp | Stator for compressor or turbine |
GB1366075A (en) * | 1970-09-16 | 1974-09-11 | Secr Defence | Bladed fluid flow machines |
GB2043798B (en) * | 1979-03-14 | 1983-01-12 | Rolls Royce | Gas turbine stator vane assembly |
US4594761A (en) * | 1984-02-13 | 1986-06-17 | General Electric Company | Method of fabricating hollow composite airfoils |
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 |
FR2625528B1 (fr) * | 1987-12-31 | 1993-06-04 | Plastiremo | Aube monobloc composite fibre-resine pour turbomachine et procede pour sa fabrication |
-
1991
- 1991-08-13 FR FR9110291A patent/FR2680384B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2680384A1 (fr) | 1993-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |