ES276156A1 - A reversible pump-turbine apparatus (Machine-translation by Google Translate, not legally binding) - Google Patents
A reversible pump-turbine apparatus (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES276156A1 ES276156A1 ES276156A ES276156A ES276156A1 ES 276156 A1 ES276156 A1 ES 276156A1 ES 276156 A ES276156 A ES 276156A ES 276156 A ES276156 A ES 276156A ES 276156 A1 ES276156 A1 ES 276156A1
- Authority
- ES
- Spain
- Prior art keywords
- turbine
- translation
- machine
- legally binding
- google translate
- 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
- F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
-
- 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
- F03B15/00—Controlling
- F03B15/005—Starting, also of pump-turbines
-
- 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
- F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
- F03B3/103—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines the same wheel acting as turbine wheel and as pump wheel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A reversible pump-turbine apparatus, in which an auxiliary turbine rotor is connected to the main rotor of the pump-turbine and provided with vanes in such a way as to draw said main rotor in the pumping direction, when water pressure is applied to the turbine. said auxiliary turbine rotor, means being provided to connect said auxiliary rotor to and to separate it from the upper water level of said pump-turbine. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1218561 | 1961-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES276156A1 true ES276156A1 (en) | 1962-06-01 |
Family
ID=9999893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES276156A Expired ES276156A1 (en) | 1961-04-05 | 1962-04-04 | A reversible pump-turbine apparatus (Machine-translation by Google Translate, not legally binding) |
Country Status (3)
Country | Link |
---|---|
US (1) | US3226083A (en) |
CH (1) | CH393091A (en) |
ES (1) | ES276156A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3329399A (en) * | 1966-12-19 | 1967-07-04 | Dominion Eng Works Ltd | Fluid brake for rotary hydraulic machines |
CH467941A (en) * | 1967-07-03 | 1969-01-31 | Escher Wyss Ag | Labyrinth seal on a hydraulic centrifugal machine, the rotor of which revolves at times in water and at times in air. |
CH555979A (en) * | 1972-10-31 | 1974-11-15 | Escher Wyss Ag | MACHINE HYDRAULIQUE REVERSIBLE A ETAGES MULTIPLES. |
US4261171A (en) * | 1978-10-20 | 1981-04-14 | Atencio Francisco J G | Functionally transformable dam with tidal power station |
SE509487C2 (en) * | 1991-03-22 | 1999-02-01 | Warman Int Ltd | centrifugal |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR389318A (en) * | 1908-04-17 | 1908-09-05 | Emile Gros | High speed dual turbine |
DE476207C (en) * | 1925-02-22 | 1929-05-13 | August Peek | Device for conveying solid substances mixed with water in open-cast mining by pumping |
DE466165C (en) * | 1927-08-09 | 1928-10-01 | Escher Wyss Maschf Ag | Pump system with electric motor drive and an auxiliary water turbine combined with the pump impeller to form a wheel body |
US2131611A (en) * | 1937-05-22 | 1938-09-27 | James Leffel And Company | Turbine pump |
US2671635A (en) * | 1950-05-25 | 1954-03-09 | Baldwin Lima Hamilton Corp | Reversible pump-turbine |
NL95500C (en) * | 1957-02-27 | |||
US2972469A (en) * | 1957-10-02 | 1961-02-21 | Allis Chalmers Mfg Co | Thrust reducing means for turbines, pumps and pump-turbines |
-
1962
- 1962-02-28 CH CH250062A patent/CH393091A/en unknown
- 1962-04-04 ES ES276156A patent/ES276156A1/en not_active Expired
-
1963
- 1963-10-29 US US319773A patent/US3226083A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH393091A (en) | 1965-05-31 |
US3226083A (en) | 1965-12-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES197383U (en) | Mobile distributor for turbobombs. (Machine-translation by Google Translate, not legally binding) | |
ES281495A1 (en) | A device in francis turbines and centrifugal pumps (Machine-translation by Google Translate, not legally binding) | |
ES275715A3 (en) | Towable crane, of foldable telescopic folding (Machine-translation by Google Translate, not legally binding) | |
OA00006A (en) | Impeller for small size pump. | |
ES276156A1 (en) | A reversible pump-turbine apparatus (Machine-translation by Google Translate, not legally binding) | |
ES264124A1 (en) | Improvements in centrifugal pumps and the like | |
ES261850A1 (en) | Flow machine operable alternatively as a pump and as a turbine | |
ES349871A1 (en) | Stay ring for water turbines and the like | |
ES288324A1 (en) | A ring of water stator, turbines-pump and pumps (Machine-translation by Google Translate, not legally binding) | |
ES288325A1 (en) | An axis device of the guide palettes of the water turbines, turbines-pump or pumps (Machine-translation by Google Translate, not legally binding) | |
FR1300199A (en) | Centrifugal pump impeller, especially for small pumps | |
AT224578B (en) | Impeller for water turbines and pumps | |
ES323162A1 (en) | A vertical tree machine for accumulation facilities by pumping. (Machine-translation by Google Translate, not legally binding) | |
ES288326A1 (en) | A bearing device for vertical water turbines, turbines-pump and pumps (Machine-translation by Google Translate, not legally binding) | |
ES301338A1 (en) | Improvements in reaction turbines (Machine-translation by Google Translate, not legally binding) | |
ES262768A1 (en) | Improvements in the construction of small power pumps (Machine-translation by Google Translate, not legally binding) | |
AU291973B2 (en) | Improvements relating to water turbines, pumps and reversible pump/turbines | |
FR1281695A (en) | Improvements to pelton hydraulic turbines | |
ES238758A1 (en) | Hydraulic device for dry shaving (Machine-translation by Google Translate, not legally binding) | |
ES268158A1 (en) | Modulator system based on speed (Machine-translation by Google Translate, not legally binding) | |
AU5101964A (en) | Improvements relating to water turbines, pumps and reversible pump/turbines | |
ES256320A1 (en) | New installation for the conduct of a concurrent pressure liquid feed by means of the coupling of a flow, mechanical and electrical standardizer (Machine-translation by Google Translate, not legally binding) | |
ES92555U (en) | Automatic water pressure injector windlass (Machine-translation by Google Translate, not legally binding) | |
AU239396B2 (en) | Improvements relating to turbine blades, vanes andthe like | |
ES231813A1 (en) | Centrifugal pump perfected (Machine-translation by Google Translate, not legally binding) |