AT248255B - Pump or pump turbine - Google Patents

Pump or pump turbine

Info

Publication number
AT248255B
AT248255B AT825863A AT825863A AT248255B AT 248255 B AT248255 B AT 248255B AT 825863 A AT825863 A AT 825863A AT 825863 A AT825863 A AT 825863A AT 248255 B AT248255 B AT 248255B
Authority
AT
Austria
Prior art keywords
pump
turbine
pump turbine
Prior art date
Application number
AT825863A
Other languages
German (de)
Original Assignee
Sulzer Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sulzer Ag filed Critical Sulzer Ag
Application granted granted Critical
Publication of AT248255B publication Critical patent/AT248255B/en

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
    • 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
    • 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
    • F03B3/16—Stators
    • F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
    • F03B3/183—Adjustable vanes, e.g. wicket gates
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT825863A 1962-10-15 1963-10-15 Pump or pump turbine AT248255B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38852/62A GB1006299A (en) 1962-10-15 1962-10-15 Improvements in or relating to hydraulic pumps and reversible pump turbines

Publications (1)

Publication Number Publication Date
AT248255B true AT248255B (en) 1966-07-25

Family

ID=10406091

Family Applications (1)

Application Number Title Priority Date Filing Date
AT825863A AT248255B (en) 1962-10-15 1963-10-15 Pump or pump turbine

Country Status (6)

Country Link
US (1) US3237563A (en)
AT (1) AT248255B (en)
CH (1) CH403492A (en)
DE (1) DE1528819A1 (en)
ES (1) ES292502A1 (en)
GB (1) GB1006299A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3591215A1 (en) 2018-07-03 2020-01-08 Andritz Hydro GmbH Installation for producing energy with a hydraulic turbine

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495407A (en) * 1968-04-16 1970-02-17 Aerojet General Co Marine propulsion motors
CA932799A (en) * 1970-10-01 1973-08-28 Sinclair Harold Electrical power generating plant
US3861823A (en) * 1973-01-15 1975-01-21 Caterpillar Tractor Co Compressor with retractable guide vanes
US3927951A (en) * 1973-09-08 1975-12-23 Tokyo Shibaura Electric Co Water turbine
JPH0768935B2 (en) * 1991-03-13 1995-07-26 株式会社東芝 High head pump turbine
CZ303917B6 (en) * 2006-10-05 2013-06-26 Jakoube@Jirí Water turbine draft tube
FR2942274B1 (en) * 2009-02-18 2014-04-18 Alstom Hydro France HYDRAULIC ENERGY CONVERSION INSTALLATION AND METHOD OF CONTROLLING SUCH INSTALLATION
DE102010050001A1 (en) * 2010-11-02 2012-05-03 Voith Patent Gmbh Pump in Francis design for a hydroelectric power station
DE102011008869A1 (en) * 2011-01-18 2012-07-19 Voith Patent Gmbh Hydro turbine or pump turbine or other hydraulic machine
WO2014166663A1 (en) * 2013-04-08 2014-10-16 Voith Patent Gmbh Device and method for reducing pressure fluctuations in the suction pipe of a water turbine or water pump or water pump turbine
JP7431682B2 (en) * 2020-06-19 2024-02-15 株式会社東芝 How to start a Francis turbine and Francis turbine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687280A (en) * 1954-08-24 Pump-turbine
US2262191A (en) * 1940-06-26 1941-11-11 Lewis F Moody Pump
US2306742A (en) * 1940-06-26 1942-12-29 Lewis F Moody Pump
FR951944A (en) * 1947-08-08 1949-11-07 Rateau Soc Further development of axial compressors
US3047267A (en) * 1957-02-18 1962-07-31 Neyrpic Ets Method and means for quieting the hydraulic operation of turbines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3591215A1 (en) 2018-07-03 2020-01-08 Andritz Hydro GmbH Installation for producing energy with a hydraulic turbine
AT521415A1 (en) * 2018-07-03 2020-01-15 Andritz Hydro Gmbh PLANT FOR ENERGY PRODUCTION
AT521415B1 (en) * 2018-07-03 2021-01-15 Andritz Hydro Gmbh SYSTEM FOR ENERGY GENERATION
US10995727B2 (en) 2018-07-03 2021-05-04 Andritz Hydro Gmbh Power generation plant having a Kaplan, bulb, diagonal flow or propeller turbine

Also Published As

Publication number Publication date
DE1528819A1 (en) 1969-10-16
US3237563A (en) 1966-03-01
ES292502A1 (en) 1964-01-01
GB1006299A (en) 1965-09-29
CH403492A (en) 1965-11-30

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