CH393091A - Turbomachine that can be used alternately as a pump or turbine - Google Patents

Turbomachine that can be used alternately as a pump or turbine

Info

Publication number
CH393091A
CH393091A CH250062A CH250062A CH393091A CH 393091 A CH393091 A CH 393091A CH 250062 A CH250062 A CH 250062A CH 250062 A CH250062 A CH 250062A CH 393091 A CH393091 A CH 393091A
Authority
CH
Switzerland
Prior art keywords
turbomachine
turbine
pump
used alternately
alternately
Prior art date
Application number
CH250062A
Other languages
German (de)
Inventor
Braikevitch Michael
Gavin Warnock James
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
Publication of CH393091A publication Critical patent/CH393091A/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
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)
CH250062A 1961-04-05 1962-02-28 Turbomachine that can be used alternately as a pump or turbine CH393091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1218561 1961-04-05

Publications (1)

Publication Number Publication Date
CH393091A true CH393091A (en) 1965-05-31

Family

ID=9999893

Family Applications (1)

Application Number Title Priority Date Filing Date
CH250062A CH393091A (en) 1961-04-05 1962-02-28 Turbomachine that can be used alternately as a pump or turbine

Country Status (3)

Country Link
US (1) US3226083A (en)
CH (1) CH393091A (en)
ES (1) ES276156A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ES276156A1 (en) 1962-06-01
US3226083A (en) 1965-12-28

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