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ES289566A1 - Maquina para fluidos - Google Patents

Maquina para fluidos

Info

Publication number
ES289566A1
ES289566A1 ES0289566A ES289566A ES289566A1 ES 289566 A1 ES289566 A1 ES 289566A1 ES 0289566 A ES0289566 A ES 0289566A ES 289566 A ES289566 A ES 289566A ES 289566 A1 ES289566 A1 ES 289566A1
Authority
ES
Spain
Prior art keywords
pipes
spaces
air
water
runner
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
Application number
ES0289566A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of ES289566A1 publication Critical patent/ES289566A1/es
Expired legal-status Critical Current

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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/006—Sealing arrangements
    • 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)
ES0289566A 1962-07-03 1963-07-02 Maquina para fluidos Expired ES289566A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25515/62A GB1047014A (en) 1962-07-03 1962-07-03 Improvements in or relating to hydraulic pumps, turbines or reversible pump turbines

Publications (1)

Publication Number Publication Date
ES289566A1 true ES289566A1 (es) 1963-12-01

Family

ID=10228938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0289566A Expired ES289566A1 (es) 1962-07-03 1963-07-02 Maquina para fluidos

Country Status (3)

Country Link
US (1) US3239193A (es)
ES (1) ES289566A1 (es)
GB (1) GB1047014A (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH434154A (fr) * 1966-04-01 1967-04-15 Charmilles Sa Ateliers Machine hydraulique
US3398696A (en) * 1966-06-06 1968-08-27 Dominion Eng Works Ltd Rotary hydraulic machines
GB1180920A (en) * 1966-10-27 1970-02-11 Dominion Eng Works Ltd Hydraulic Turbo Machines.
US3337185A (en) * 1966-12-29 1967-08-22 Dominion Eng Works Ltd Drag reduction in pumps and turbines
US3398932A (en) * 1967-07-14 1968-08-27 Dominion Eng Works Ltd Osciallation damping device
US3405913A (en) * 1967-12-04 1968-10-15 Dominion Eng Works Ltd Rotary seal structure
US3597102A (en) * 1968-06-10 1971-08-03 English Electric Co Ltd Turbines
CA901428A (en) * 1970-07-29 1972-05-30 S. Sproule Robert Hydraulic machine crown aeration
US3890059A (en) * 1972-10-25 1975-06-17 Hitachi Ltd Hydraulic turbine operating method and apparatus
JPS5058441A (es) * 1973-09-26 1975-05-21
US3966351A (en) * 1974-05-15 1976-06-29 Robert Stanley Sproule Drag reduction system in shrouded turbo machine
US3923417A (en) * 1974-12-30 1975-12-02 Allis Chalmers Hydraulic turbine spiral case drain
US4103899A (en) * 1975-10-01 1978-08-01 United Technologies Corporation Rotary seal with pressurized air directed at fluid approaching the seal
US4199154A (en) * 1976-07-28 1980-04-22 Stauffer Chemical Company Labyrinth sealing system
GB1560974A (en) * 1977-03-26 1980-02-13 Rolls Royce Sealing system for rotors
US4236867A (en) * 1979-07-27 1980-12-02 The United States Of America As Represented By The Secretary Of The Navy Friction reducing arrangement for hydraulic machines
US4722149A (en) * 1985-04-26 1988-02-02 Imo Delaval Inc. Anti-shuttle pump
US6036434A (en) * 1995-10-06 2000-03-14 Roper Holdings, Inc. Aeration system
US5823740A (en) * 1997-02-25 1998-10-20 Voith Hydro, Inc. Dissolved gas augmentation with mixing chambers
FR2904036B1 (fr) * 2006-07-19 2008-08-29 Snecma Sa Systeme de ventilation d'une cavite aval de rouet de compresseur centrifuge
KR101960714B1 (ko) * 2012-11-30 2019-03-22 한화파워시스템 주식회사 임펠러
EP3141739B2 (en) * 2015-09-14 2023-03-15 GE Renewable Technologies Hydraulic installation and method for operating the same
DE102016200519A1 (de) * 2016-01-18 2017-07-20 Siemens Aktiengesellschaft Strömungsmaschine
EP3657008A1 (en) * 2018-11-21 2020-05-27 GE Renewable Technologies Hydroturbine runner crown with balancing slots
CN109578337B (zh) * 2019-01-21 2020-10-09 中国航发湖南动力机械研究所 离心压气机引气结构和燃气涡轮发动机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1516822A (en) * 1924-11-25 mccormack
DE486923C (de) * 1929-11-27 J M Voith Maschinenfabrik Spaltstromfuehrung bei hydraulischen Kreiselmaschinen
US1146079A (en) * 1913-04-15 1915-07-13 Ferdinand W Krogh Horizontal turbine-pump.
US1989966A (en) * 1929-01-24 1935-02-05 James Leffel & Company Hydraulic turbine
DE714290C (de) * 1940-03-18 1941-11-26 Escher Wyss Maschinenfabrik G Mit Fluessigkeit arbeitende ein- oder mehrstufige Kreiselmaschine
DE922807C (de) * 1945-03-06 1955-01-24 Aeg Einrichtung zum Ausgleich des Axialschubes mehrstufiger Kreiselpumpen
US3081975A (en) * 1959-03-26 1963-03-19 Dominion Eng Works Ltd Seals for turbines and pumps
US3051441A (en) * 1960-08-23 1962-08-28 Dominion Eng Works Ltd Dry band francis turbine

Also Published As

Publication number Publication date
GB1047014A (en) 1966-11-02
US3239193A (en) 1966-03-08

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