FR1169823A - Turbine à admission variable - Google Patents
Turbine à admission variableInfo
- Publication number
- FR1169823A FR1169823A FR1169823DA FR1169823A FR 1169823 A FR1169823 A FR 1169823A FR 1169823D A FR1169823D A FR 1169823DA FR 1169823 A FR1169823 A FR 1169823A
- Authority
- FR
- France
- Prior art keywords
- admission turbine
- variable admission
- variable
- turbine
- admission
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Transmission Devices (AREA)
- Supercharger (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB341779X | 1956-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1169823A true FR1169823A (fr) | 1959-01-06 |
Family
ID=10362349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1169823D Expired FR1169823A (fr) | 1956-03-20 | 1957-03-19 | Turbine à admission variable |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE555908A (el) |
CH (1) | CH341779A (el) |
DE (1) | DE1049393B (el) |
FR (1) | FR1169823A (el) |
GB (1) | GB825547A (el) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3059900A (en) * | 1960-11-15 | 1962-10-23 | Chrysler Corp | Gas turbine engine interstage inner shroud suspension |
FR2526491A1 (fr) * | 1982-05-04 | 1983-11-10 | Snecma | Dispositif de reglage de la perte de charge d'au moins un des flux dans un turboreacteur multiflux |
US5672047A (en) * | 1995-04-12 | 1997-09-30 | Dresser-Rand Company | Adjustable stator vanes for turbomachinery |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038697A (en) * | 1960-07-05 | 1962-06-12 | Chrysler Corp | Gas turbine adjustable nozzle and interstage inner shroud suspension |
US3075744A (en) * | 1960-08-16 | 1963-01-29 | United Aircraft Corp | Turbine nozzle vane mounting means |
GB946995A (en) * | 1961-05-23 | 1964-01-15 | Rolls Royce | Fluid flow machine such as a gas turbine engine |
CH428774A (de) * | 1964-04-15 | 1967-01-31 | Linde Ag | Leitschaufelkranz für Entspannungsturbinen |
US4393896A (en) * | 1982-08-27 | 1983-07-19 | Comptech, Incorporated | Radial vane gas throttling valve for vacuum systems |
GB8722714D0 (en) * | 1987-09-26 | 1987-11-04 | Rolls Royce Plc | Variable guide vane arrangement for compressor |
FR2913052B1 (fr) * | 2007-02-22 | 2011-04-01 | Snecma | Commande des aubes a angle de calage variable |
US9273565B2 (en) * | 2012-02-22 | 2016-03-01 | United Technologies Corporation | Vane assembly for a gas turbine engine |
US11486265B1 (en) * | 2021-07-23 | 2022-11-01 | Pratt & Whitney Canada Corp. | Sealing variable guide vanes |
-
0
- BE BE555908D patent/BE555908A/xx unknown
- DE DENDAT1049393D patent/DE1049393B/de active Pending
-
1956
- 1956-03-20 GB GB8626/56A patent/GB825547A/en not_active Expired
-
1957
- 1957-03-19 FR FR1169823D patent/FR1169823A/fr not_active Expired
- 1957-03-20 CH CH341779D patent/CH341779A/fr unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3059900A (en) * | 1960-11-15 | 1962-10-23 | Chrysler Corp | Gas turbine engine interstage inner shroud suspension |
FR2526491A1 (fr) * | 1982-05-04 | 1983-11-10 | Snecma | Dispositif de reglage de la perte de charge d'au moins un des flux dans un turboreacteur multiflux |
EP0094296A1 (fr) * | 1982-05-04 | 1983-11-16 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." | Dispositif de réglage de la perte de charge d'au moins un des flux dans un turboréacteur multiflux |
US4546606A (en) * | 1982-05-04 | 1985-10-15 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation | Pressure drop regulating device |
US5672047A (en) * | 1995-04-12 | 1997-09-30 | Dresser-Rand Company | Adjustable stator vanes for turbomachinery |
Also Published As
Publication number | Publication date |
---|---|
CH341779A (fr) | 1959-10-15 |
GB825547A (en) | 1959-12-16 |
BE555908A (el) | |
DE1049393B (el) |
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