ES8404017A1 - Perfeccionamientos en turbinas-bomba de escalones multiples de gran salto. - Google Patents
Perfeccionamientos en turbinas-bomba de escalones multiples de gran salto.Info
- Publication number
- ES8404017A1 ES8404017A1 ES523727A ES523727A ES8404017A1 ES 8404017 A1 ES8404017 A1 ES 8404017A1 ES 523727 A ES523727 A ES 523727A ES 523727 A ES523727 A ES 523727A ES 8404017 A1 ES8404017 A1 ES 8404017A1
- Authority
- ES
- Spain
- Prior art keywords
- high water
- stage pump
- pump turbine
- shaft
- water heads
- 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
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/06—Bearing arrangements
- F03B11/063—Arrangements for balancing axial thrust
- F03B11/066—Arrangements for balancing axial thrust in vertical axis machines
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/91—Reversible between pump and motor use
Abstract
TURBINAS-BOMBA DE ESCALONES MULTIPLES DE GRAN SALTO UTILIZADAS EN LA INDUSTRIA HIDROELECTRICA.CONSTAN DE UN ARBOL (1) QUE ESTA SOPORTADO, DE UN LADO, POR UN COJINETE SUPERIOR HIDRODINAMICO (2) FIJADO A LA BRIDA SUPERIOR (3) DE LA MAQUINA, Y DE OTRO, POR UN COJINETE HIDRODINAMICO INFERIOR (4) FIJADO SOBRE EL CODO DE ASPIRACION (5); DE UN CONDUCTO DE ALTA PRESION (6); DE UNA CAMARA DE DISTRIBUCION (7); DE UNA RUEDA SUPERIOR (8); DE UN CANAL DE RETORNO (9); DE UNA RUEDA INFERIOR (10); DE UNA BRIDA INFERIOR (11) QUE LLEVA EL CODO DE ASPIRACION (5); Y DEUN COJINETE HIDROSTATICO (12) CUYOS RECEPTACULOS DE AGUA (13) SON ALIMENTADOS DE AGUA A GRAN PRESION A PARTIR DEL CONDUCTO DE ALTA PRESION (6) CON AYUDA DE CANALIZACIONES (14).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8211575A FR2529622A1 (fr) | 1982-07-01 | 1982-07-01 | Turbine-pompe multi-etages de haute chute |
Publications (2)
Publication Number | Publication Date |
---|---|
ES523727A0 ES523727A0 (es) | 1984-04-01 |
ES8404017A1 true ES8404017A1 (es) | 1984-04-01 |
Family
ID=9275590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES523727A Expired ES8404017A1 (es) | 1982-07-01 | 1983-06-30 | Perfeccionamientos en turbinas-bomba de escalones multiples de gran salto. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4589821A (es) |
EP (1) | EP0099796B1 (es) |
AR (1) | AR230480A1 (es) |
AT (1) | ATE22967T1 (es) |
BR (1) | BR8303479A (es) |
CA (1) | CA1252688A (es) |
DE (1) | DE3366998D1 (es) |
ES (1) | ES8404017A1 (es) |
FR (1) | FR2529622A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6860068B2 (en) * | 2001-06-26 | 2005-03-01 | John J. Halloran | Potential energy storage system |
EP1925835B1 (de) | 2006-11-22 | 2013-03-27 | Siemens Aktiengesellschaft | Radialgleitlager |
GB0700128D0 (en) * | 2007-01-04 | 2007-02-14 | Power Ltd C | Tidal electricity generating apparatus |
US7901177B2 (en) * | 2007-03-01 | 2011-03-08 | Siemens Energy, Inc. | Fluid pump having multiple outlets for exhausting fluids having different fluid flow characteristics |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2190670A (en) * | 1937-07-09 | 1940-02-20 | Goulds Pumps | Centrifugal pump |
US2339186A (en) * | 1943-03-03 | 1944-01-11 | Pennsylvania Pump & Compressor | Centrifugal pump |
US2545422A (en) * | 1945-02-13 | 1951-03-13 | Byron Jackson Co | Motor pump |
US2448717A (en) * | 1945-05-01 | 1948-09-07 | Morris Machine Works | Sealing means for pumping apparatus |
CH372217A (de) * | 1959-11-03 | 1963-09-30 | Sulzer Ag | Strömungsmaschine |
US3620639A (en) * | 1969-08-22 | 1971-11-16 | Karl Gaffal | Pump with hydrostatic bearing |
US3671137A (en) * | 1970-06-22 | 1972-06-20 | Borg Warner | Centrifugal pump with hydrostatic bearing |
FR2140857A5 (es) * | 1971-06-10 | 1973-01-19 | Le Dvazhdy | |
CA1096431A (en) * | 1978-07-03 | 1981-02-24 | Kunio Shibata | Fluid bearing |
-
1982
- 1982-07-01 FR FR8211575A patent/FR2529622A1/fr active Granted
-
1983
- 1983-06-06 US US06/501,736 patent/US4589821A/en not_active Expired - Lifetime
- 1983-06-08 CA CA000429919A patent/CA1252688A/fr not_active Expired
- 1983-06-28 AR AR293467A patent/AR230480A1/es active
- 1983-06-29 BR BR8303479A patent/BR8303479A/pt not_active IP Right Cessation
- 1983-06-30 ES ES523727A patent/ES8404017A1/es not_active Expired
- 1983-07-01 EP EP83401362A patent/EP0099796B1/fr not_active Expired
- 1983-07-01 DE DE8383401362T patent/DE3366998D1/de not_active Expired
- 1983-07-01 AT AT83401362T patent/ATE22967T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3366998D1 (en) | 1986-11-20 |
CA1252688A (fr) | 1989-04-18 |
AR230480A1 (es) | 1984-04-30 |
BR8303479A (pt) | 1984-02-07 |
ES523727A0 (es) | 1984-04-01 |
EP0099796A1 (fr) | 1984-02-01 |
US4589821A (en) | 1986-05-20 |
EP0099796B1 (fr) | 1986-10-15 |
FR2529622B1 (es) | 1984-12-28 |
ATE22967T1 (de) | 1986-11-15 |
FR2529622A1 (fr) | 1984-01-06 |
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