SE418103B - Reversibel tva och/eller trestegspumpturbin - Google Patents
Reversibel tva och/eller trestegspumpturbinInfo
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (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 (sv) | 1977-03-09 |
SE418103B true SE418103B (sv) | 1981-05-04 |
Family
ID=25557439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7609873A SE418103B (sv) | 1975-09-08 | 1976-09-07 | Reversibel tva och/eller trestegspumpturbin |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5248801A (xx) |
AT (1) | AT344628B (xx) |
CH (1) | CH623115A5 (xx) |
DE (1) | DE2630642C3 (xx) |
FR (1) | FR2323029A1 (xx) |
IT (1) | IT1071446B (xx) |
SE (1) | SE418103B (xx) |
YU (1) | YU37446B (xx) |
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 (de) * | 2011-09-14 | 2013-03-14 | Voith Patent Gmbh | Hydraulische Maschine mit oben liegendem Saugkrümmer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2196015A5 (xx) * | 1972-08-11 | 1974-03-08 | Escher Wyss Ag | |
JPS4946033A (xx) * | 1972-08-28 | 1974-05-02 | ||
CH555979A (de) * | 1972-10-31 | 1974-11-15 | Escher Wyss Ag | Machine hydraulique reversible a etages multiples. |
-
1975
- 1975-09-08 YU YU2264/75A patent/YU37446B/xx unknown
-
1976
- 1976-07-07 DE DE2630642A patent/DE2630642C3/de not_active Expired
- 1976-07-12 CH CH891576A patent/CH623115A5/de not_active IP Right Cessation
- 1976-07-19 AT AT529276A patent/AT344628B/de not_active IP Right Cessation
- 1976-07-26 JP JP51088319A patent/JPS5248801A/ja active Pending
- 1976-08-05 FR FR7623984A patent/FR2323029A1/fr active Granted
- 1976-09-07 IT IT7669175A patent/IT1071446B/it active
- 1976-09-07 SE SE7609873A patent/SE418103B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2323029B1 (xx) | 1982-03-12 |
FR2323029A1 (fr) | 1977-04-01 |
YU37446B (en) | 1984-08-31 |
DE2630642B2 (de) | 1979-06-28 |
DE2630642A1 (de) | 1977-03-10 |
ATA529276A (de) | 1977-11-15 |
YU226475A (en) | 1982-06-18 |
IT1071446B (it) | 1985-04-10 |
CH623115A5 (en) | 1981-05-15 |
DE2630642C3 (de) | 1980-02-28 |
AT344628B (de) | 1978-08-10 |
JPS5248801A (en) | 1977-04-19 |
SE7609873L (sv) | 1977-03-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI64196B (fi) | Foerfarande foer dekorering eller tryckning av textiler och anra absorberande mottagarytor och vaermeavtryckningsmedel tatanvaendas i foerfarandet | |
FI772670A (fi) | Foerfarande och anordning foer maetning reglering och inmatning av stockar till en saog eller liknande | |
MX145614A (es) | Aerogenerador mejorado | |
FI773784A (fi) | Framstaellning av vissa immuna nukleinsyror celldialysat och antikroppar | |
SE7512210L (sv) | Delbar eller sammanvikbar skida | |
SE431746B (sv) | Forfarande for framstellning av d-fenylglycinamid eller d-fenylglycin och l-fenylglycin | |
FI772931A (fi) | Foerfarande och maetsystem foer laengdmaetning av braeder eller andra laonga foeremaol | |
SE7606427L (sv) | Ampull och ampullberare | |
SE410708B (sv) | Spraytork och forfarande for spraytorkning | |
FI763037A (fi) | Foerfarande foer faellning av varningsmaerken pao vaegyta eller motsvarande och anordning foer genomfoerande av foerfarandet | |
IT1051846B (it) | Coloranti disazoici e loro preparazione | |
AR204751A1 (es) | As y horticolas | |
SE7506107L (sv) | Vulkbar komposition och forfarande. | |
SE418103B (sv) | Reversibel tva och/eller trestegspumpturbin | |
SE426166B (sv) | Fortjockad och tverbunden vattenhaltig skumsprengemneskomposition | |
SE7509441L (sv) | Athelminitiskt aktiva 2-karbalkoxiamino-bensimidazolyl-5(6)-sulfonsyra-fenylestrar och forfarande for deras framstellning | |
SE7504181L (sv) | Tetracyklinderivat och forfarande for deras framstellning | |
FI56501B (fi) | Konserveringsmedel foer trae och traematerial | |
SE7514113L (sv) | 1-alkyl-2-(fenoximetyl)-5-nitroimidazoler och forfarande for deras framstellning | |
FI56397B (fi) | Foerfarande och anordning foer suspensionssmaeltning av finfoerdelade sulfid- och/eller oxidmalmer eller -koncentrat | |
FI56872B (fi) | Foerfarande foer framstaellning av en bestrykningstalkprodukt i form av en eller flera komponenter | |
IT1083737B (it) | Perfezionamento nei missili | |
SE7605958L (sv) | Nya 2-imidazoliner och deras anvendning sasom hypoglykemiska medel | |
SE7601153L (sv) | Uretanhaltiga polytioler och deras framstellning | |
FI771688A (fi) | Foerfarande och anordning foer framstaellning av ytbehandlade t ex lackerade eller maolade skivor av faner eller spaon |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7609873-0 Effective date: 19880622 Format of ref document f/p: F |