SE358441B - - Google Patents
Info
- Publication number
- SE358441B SE358441B SE07161/70A SE716170A SE358441B SE 358441 B SE358441 B SE 358441B SE 07161/70 A SE07161/70 A SE 07161/70A SE 716170 A SE716170 A SE 716170A SE 358441 B SE358441 B SE 358441B
- Authority
- SE
- Sweden
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
- 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
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/24—Three-dimensional ellipsoidal
- F05D2250/241—Three-dimensional ellipsoidal spherical
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)
- Control Of Turbines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691926327 DE1926327C (de) | 1969-05-23 | Lagerung schwenkbarer Leitschaufeln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE358441B true SE358441B (https=) | 1973-07-30 |
Family
ID=5734972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE07161/70A SE358441B (https=) | 1969-05-23 | 1970-05-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3652177A (https=) |
| FR (1) | FR2030895A5 (https=) |
| GB (1) | GB1249279A (https=) |
| SE (1) | SE358441B (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788763A (en) * | 1972-11-01 | 1974-01-29 | Gen Motors Corp | Variable vanes |
| US4025227A (en) * | 1975-06-30 | 1977-05-24 | United Technologies Corporation | Variable area turbine |
| US3966352A (en) * | 1975-06-30 | 1976-06-29 | United Technologies Corporation | Variable area turbine |
| US4007998A (en) * | 1975-08-22 | 1977-02-15 | Carrier Corporation | Blade assembly |
| US4214852A (en) * | 1978-04-20 | 1980-07-29 | General Electric Company | Variable turbine vane assembly |
| DE2931766C2 (de) * | 1979-08-04 | 1982-08-05 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Dichtungseinrichtung für die freien Schaufelenden eines Verstell-Leitapparates einer Gasturbine |
| FR2519374B1 (fr) * | 1982-01-07 | 1986-01-24 | Snecma | Dispositif de refroidissement des talons d'aubes mobiles d'une turbine |
| FR2570133A1 (fr) * | 1984-09-12 | 1986-03-14 | Szydlowski Joseph | Dispositif d'orientation d'ecoulement d'air en un point quelconque sur toute une hauteur de pale a l'entree d'une roue d'un compresseur axial |
| DE3623001C1 (de) * | 1986-07-09 | 1987-07-09 | Mtu Muenchen Gmbh | Verstellvorrichtung fuer schwenkbare Leitschaufeln von Turbotriebwerken |
| US4767264A (en) * | 1986-10-31 | 1988-08-30 | United Technologies Corporation | Vane lever arm construction |
| GB2210935B (en) * | 1987-10-10 | 1992-05-27 | Rolls Royce Plc | Variable stator vane assembly |
| DE4309636C2 (de) * | 1993-03-25 | 2001-11-08 | Abb Turbo Systems Ag Baden | Radialdurchströmte Abgasturboladerturbine |
| DE4309637A1 (de) * | 1993-03-25 | 1994-09-29 | Abb Management Ag | Radialdurchströmte Abgasturboladerturbine |
| US5622473A (en) * | 1995-11-17 | 1997-04-22 | General Electric Company | Variable stator vane assembly |
| SE512085C2 (sv) * | 1998-05-28 | 2000-01-24 | Abb Ab | Rotormaskininrättning |
| GB2339244B (en) | 1998-06-19 | 2002-12-18 | Rolls Royce Plc | A variable camber vane |
| DE10016745B4 (de) * | 2000-04-04 | 2005-05-19 | Man B & W Diesel Ag | Axialströmungsmaschine mit einem eine Reihe von verstellbaren Leitschaufeln umfassenden Leitapparat |
| US6435821B1 (en) * | 2000-12-20 | 2002-08-20 | United Technologies Corporation | Variable vane for use in turbo machines |
| ITTO20010446A1 (it) * | 2001-05-11 | 2002-11-11 | Fiatavio Spa | Paletta per uno statore di una turbina a geometria variabile, in particolare per motori aeronautici. |
| ITTO20020624A1 (it) * | 2002-07-16 | 2004-01-16 | Fiatavio Spa | Dispositivo di incernieramento di un organo rotante in un motore aeronautico |
| DE102005040574A1 (de) * | 2005-08-26 | 2007-03-15 | Rolls-Royce Deutschland Ltd & Co Kg | Spaltkontrollvorrichtung für eine Gasturbine |
| ITMI20061086A1 (it) * | 2006-06-01 | 2007-12-02 | Nuovo Pignone Spa | Dispositivo per ottimizzare il raffreddamento nelle turbine a gas |
| EP2456983B1 (en) * | 2009-07-20 | 2014-06-25 | Cameron International Corporation | Removable throat mounted inlet guide vane |
| CN102713304B (zh) | 2009-11-03 | 2015-01-28 | 英格索尔-兰德公司 | 压缩机的入口导叶 |
| US8668445B2 (en) * | 2010-10-15 | 2014-03-11 | General Electric Company | Variable turbine nozzle system |
| WO2015050730A1 (en) * | 2013-10-03 | 2015-04-09 | United Technologies Corporation | Rotating turbine vane bearing cooling |
| DE102015110249A1 (de) * | 2015-06-25 | 2017-01-12 | Rolls-Royce Deutschland Ltd & Co Kg | Statorvorrichtung für eine Strömungsmaschine mit einer Gehäuseeinrichtung und mehreren Leitschaufeln |
| DE102015110250A1 (de) * | 2015-06-25 | 2016-12-29 | Rolls-Royce Deutschland Ltd & Co Kg | Statorvorrichtung für eine Strömungsmaschine mit einer Gehäuseeinrichtung und mehreren Leitschaufeln |
| CN107509353A (zh) * | 2016-06-14 | 2017-12-22 | 伊姆西公司 | 用于机架的杆以及与机架配合使用的固定装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR518916A (fr) * | 1916-08-25 | 1921-06-02 | Weise Sohne | Dispositif d'étanchéité d'un arbre de machine au moyen d'un liquide d'arret |
| GB755527A (en) * | 1953-10-15 | 1956-08-22 | Power Jets Res & Dev Ltd | Mounting of swivelling guide vane elements in axial flow elastic fluid turbines |
| US3367628A (en) * | 1966-10-31 | 1968-02-06 | United Aircraft Corp | Movable vane unit |
| CH494340A (de) * | 1968-07-26 | 1970-07-31 | Sulzer Ag | Leitschaufelkranz für Turbomaschinen III |
-
1969
- 1969-12-18 FR FR6943948A patent/FR2030895A5/fr not_active Expired
-
1970
- 1970-05-19 US US38679A patent/US3652177A/en not_active Expired - Lifetime
- 1970-05-22 GB GB25024/70A patent/GB1249279A/en not_active Expired
- 1970-05-25 SE SE07161/70A patent/SE358441B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1926327A1 (de) | 1970-12-03 |
| GB1249279A (en) | 1971-10-13 |
| DE1926327B2 (de) | 1972-09-14 |
| US3652177A (en) | 1972-03-28 |
| FR2030895A5 (https=) | 1970-11-13 |