SE418103B - REVERSIBLE TWO AND / OR 3-STEP PUMP TURBINE - Google Patents
REVERSIBLE TWO AND / OR 3-STEP PUMP TURBINEInfo
- Publication number
- SE418103B SE418103B SE7609873A SE7609873A SE418103B SE 418103 B SE418103 B SE 418103B SE 7609873 A SE7609873 A SE 7609873A SE 7609873 A SE7609873 A SE 7609873A SE 418103 B SE418103 B SE 418103B
- Authority
- SE
- Sweden
- Prior art keywords
- reversible
- pump turbine
- step pump
- turbine
- pump
- Prior art date
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
- 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
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU2264/75A YU37446B (en) | 1975-09-08 | 1975-09-08 | Two/three-stage reversible pump turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7609873L SE7609873L (en) | 1977-03-09 |
SE418103B true SE418103B (en) | 1981-05-04 |
Family
ID=25557439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7609873A SE418103B (en) | 1975-09-08 | 1976-09-07 | REVERSIBLE TWO AND / OR 3-STEP PUMP TURBINE |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5248801A (en) |
AT (1) | AT344628B (en) |
CH (1) | CH623115A5 (en) |
DE (1) | DE2630642C3 (en) |
FR (1) | FR2323029A1 (en) |
IT (1) | IT1071446B (en) |
SE (1) | SE418103B (en) |
YU (1) | YU37446B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54108143A (en) * | 1978-02-14 | 1979-08-24 | Toshiba Corp | Running control method of multistage hydraulic machinery |
JPS54151741A (en) * | 1978-05-22 | 1979-11-29 | Toshiba Corp | Multi-stage hydraulic machine |
JPS57212374A (en) * | 1981-06-22 | 1982-12-27 | Toshiba Corp | Method of operating multi-stage hydraulic machine |
DE102011113442A1 (en) * | 2011-09-14 | 2013-03-14 | Voith Patent Gmbh | Hydraulic machine with top suction manifold |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2196015A5 (en) * | 1972-08-11 | 1974-03-08 | Escher Wyss Ag | |
JPS4946033A (en) * | 1972-08-28 | 1974-05-02 | ||
CH555979A (en) * | 1972-10-31 | 1974-11-15 | Escher Wyss Ag | MACHINE HYDRAULIQUE REVERSIBLE A ETAGES MULTIPLES. |
-
1975
- 1975-09-08 YU YU2264/75A patent/YU37446B/en unknown
-
1976
- 1976-07-07 DE DE2630642A patent/DE2630642C3/en not_active Expired
- 1976-07-12 CH CH891576A patent/CH623115A5/en not_active IP Right Cessation
- 1976-07-19 AT AT529276A patent/AT344628B/en not_active IP Right Cessation
- 1976-07-26 JP JP51088319A patent/JPS5248801A/en active Pending
- 1976-08-05 FR FR7623984A patent/FR2323029A1/en active Granted
- 1976-09-07 IT IT7669175A patent/IT1071446B/en active
- 1976-09-07 SE SE7609873A patent/SE418103B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
YU37446B (en) | 1984-08-31 |
IT1071446B (en) | 1985-04-10 |
DE2630642A1 (en) | 1977-03-10 |
ATA529276A (en) | 1977-11-15 |
CH623115A5 (en) | 1981-05-15 |
YU226475A (en) | 1982-06-18 |
FR2323029A1 (en) | 1977-04-01 |
SE7609873L (en) | 1977-03-09 |
AT344628B (en) | 1978-08-10 |
DE2630642B2 (en) | 1979-06-28 |
JPS5248801A (en) | 1977-04-19 |
DE2630642C3 (en) | 1980-02-28 |
FR2323029B1 (en) | 1982-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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