ES8204504A1 - Perfeccionamientos en rotores para maquinas hidroelectricas de grandes dimensiones - Google Patents
Perfeccionamientos en rotores para maquinas hidroelectricas de grandes dimensionesInfo
- Publication number
- ES8204504A1 ES8204504A1 ES499591A ES499591A ES8204504A1 ES 8204504 A1 ES8204504 A1 ES 8204504A1 ES 499591 A ES499591 A ES 499591A ES 499591 A ES499591 A ES 499591A ES 8204504 A1 ES8204504 A1 ES 8204504A1
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- state
- rim
- rest
- circular
- 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
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
ROTORES DE MAQUINAS HIDROELECTRICAS DE GRANDES DIMENSIONES. ROTORES CONSTITUIDOS POR CUBO CENTRAL (2), PALETAS RADIALES (3) Y CORONA (4). CARACTERIZADOS PORQUE LA CORONA NO PRESENTA EN ESTADO DE REPOSO FORMA CIRCULAR (1) PARSA CONSEGUIR QUE LAS CONDICIONES DE REVOLUCIONES Y TEMPERATURAS DE SERVICIO SI ADOPTE LA FORMA CIRCULAR (5). LA COFIGURACION NO CIRCULAR SE CONSIGUE POR FABRICACION DE LA CORONA EN FORMA DIFERENTE DE LA CIRCULAR, POR DEFORMACION DE LA MISMA PRETENSANDO A COMPRESION RADIAL LAS PALETAS O POR MEDIO DE TENSORES, POR COLOCACION DE POLOS SOBRE LA CORONA CIRCULAR DE DIFERNTES ALTURAS O DE LA MISMA ALTURA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH136280 | 1980-02-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8204504A1 true ES8204504A1 (es) | 1982-05-01 |
ES499591A0 ES499591A0 (es) | 1982-05-01 |
Family
ID=4208663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES499591A Granted ES499591A0 (es) | 1980-02-20 | 1981-02-19 | Perfeccionamientos en rotores para maquinas hidroelectricas de grandes dimensiones |
Country Status (14)
Country | Link |
---|---|
US (1) | US4443727A (es) |
JP (1) | JPS56135757A (es) |
AR (1) | AR223761A1 (es) |
AT (1) | AT370853B (es) |
BE (1) | BE887606A (es) |
BR (1) | BR8100975A (es) |
CA (1) | CA1162458A (es) |
ES (1) | ES499591A0 (es) |
FI (1) | FI810506L (es) |
FR (1) | FR2476234A1 (es) |
GB (1) | GB2070696B (es) |
IT (1) | IT1135391B (es) |
SE (1) | SE8100722L (es) |
YU (1) | YU34881A (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2172443A (en) * | 1985-03-13 | 1986-09-17 | Dowty Fuel Syst Ltd | Electrical machines |
US4817453A (en) * | 1985-12-06 | 1989-04-04 | E. I. Dupont De Nemours And Company | Fiber reinforced centrifuge rotor |
US4991462A (en) * | 1985-12-06 | 1991-02-12 | E. I. Du Pont De Nemours And Company | Flexible composite ultracentrifuge rotor |
US5319844A (en) * | 1985-12-23 | 1994-06-14 | Unique Mobility, Inc. | Method of making an electromagnetic transducer |
MX161230A (es) * | 1985-12-23 | 1990-08-24 | Unique Mobility Inc | Mejoras en transductor electromagnetico de peso ligero |
CA1288618C (en) * | 1986-08-15 | 1991-09-10 | Ralph C. Flanagan | Energy storage rotor with flexible rim hub |
US5545118A (en) * | 1989-08-02 | 1996-08-13 | Romanauskas; William A. | Tension band centrifuge rotor |
US5562584A (en) * | 1989-08-02 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Tension band centrifuge rotor |
JPH06507114A (ja) * | 1991-03-01 | 1994-08-11 | イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー | 遠心機ロータの引張力バンド |
US5660356A (en) * | 1994-12-08 | 1997-08-26 | Satcon Technology Corporation | System for providing power and roll motion stability in a vehicle |
WO1999040340A1 (en) * | 1998-02-04 | 1999-08-12 | Atlantic Research Corporation | Composite flywheel for angular momentum devices and the like and method of manufacturing same |
US8147393B2 (en) * | 2009-01-19 | 2012-04-03 | Fiberlite Centrifuge, Llc | Composite centrifuge rotor |
US8147392B2 (en) * | 2009-02-24 | 2012-04-03 | Fiberlite Centrifuge, Llc | Fixed angle centrifuge rotor with helically wound reinforcement |
US8328708B2 (en) * | 2009-12-07 | 2012-12-11 | Fiberlite Centrifuge, Llc | Fiber-reinforced swing bucket centrifuge rotor and related methods |
EP2630391A2 (en) * | 2010-10-22 | 2013-08-28 | Spinlectrix Inc. | Stabilization of rotating machinery |
CN112065925A (zh) * | 2019-06-10 | 2020-12-11 | 深圳市中科超临技术有限公司 | 一种飞轮 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046426A (en) * | 1958-03-12 | 1962-07-24 | Asea Ab | Rotor spider for electrical machines |
US3271607A (en) * | 1963-08-15 | 1966-09-06 | Westinghouse Electric Corp | Waterwheel dynamoelectric machine rotor |
SE322832B (es) * | 1965-06-30 | 1970-04-20 | Asea Ab | |
US4036080A (en) * | 1974-11-29 | 1977-07-19 | The Garrett Corporation | Multi-rim flywheel |
CH606801A5 (es) * | 1975-12-02 | 1978-11-15 | Escher Wyss Ag | |
US4186623A (en) * | 1978-04-03 | 1980-02-05 | The Garrett Corporation | Multi-rim flywheel attachment |
FR2434968A1 (fr) * | 1978-08-29 | 1980-03-28 | Aerospatiale | Procede inertiel de centrale d'une jante constamment circulaire sur son moyeu et dispositif rotatif correspondant |
-
1981
- 1981-01-30 SE SE8100722A patent/SE8100722L/xx not_active Application Discontinuation
- 1981-02-04 CA CA000370082A patent/CA1162458A/en not_active Expired
- 1981-02-10 IT IT19630/81A patent/IT1135391B/it active
- 1981-02-11 YU YU00348/81A patent/YU34881A/xx unknown
- 1981-02-17 AR AR284321A patent/AR223761A1/es active
- 1981-02-17 FR FR8103055A patent/FR2476234A1/fr not_active Withdrawn
- 1981-02-18 BR BR8100975A patent/BR8100975A/pt unknown
- 1981-02-19 FI FI810506A patent/FI810506L/fi not_active Application Discontinuation
- 1981-02-19 AT AT0074881A patent/AT370853B/de not_active IP Right Cessation
- 1981-02-19 ES ES499591A patent/ES499591A0/es active Granted
- 1981-02-19 GB GB8105326A patent/GB2070696B/en not_active Expired
- 1981-02-19 JP JP2235581A patent/JPS56135757A/ja active Pending
- 1981-02-20 BE BE0/203857A patent/BE887606A/fr not_active IP Right Cessation
-
1982
- 1982-06-02 US US06/384,258 patent/US4443727A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2070696B (en) | 1983-11-23 |
ATA74881A (de) | 1982-09-15 |
AR223761A1 (es) | 1981-09-15 |
FI810506L (fi) | 1981-08-21 |
FR2476234A1 (fr) | 1981-08-21 |
IT8119630A0 (it) | 1981-02-10 |
AT370853B (de) | 1983-05-10 |
BR8100975A (pt) | 1981-08-25 |
SE8100722L (sv) | 1981-08-21 |
YU34881A (en) | 1983-06-30 |
BE887606A (fr) | 1981-06-15 |
US4443727A (en) | 1984-04-17 |
GB2070696A (en) | 1981-09-09 |
IT1135391B (it) | 1986-08-20 |
ES499591A0 (es) | 1982-05-01 |
CA1162458A (en) | 1984-02-21 |
JPS56135757A (en) | 1981-10-23 |
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