ES349871A1 - Unos perfeccionamientos en los anillos distribuidores para turbinas hidraulicas, turbobombas y bombas. - Google Patents

Unos perfeccionamientos en los anillos distribuidores para turbinas hidraulicas, turbobombas y bombas.

Info

Publication number
ES349871A1
ES349871A1 ES349871A ES349871A ES349871A1 ES 349871 A1 ES349871 A1 ES 349871A1 ES 349871 A ES349871 A ES 349871A ES 349871 A ES349871 A ES 349871A ES 349871 A1 ES349871 A1 ES 349871A1
Authority
ES
Spain
Prior art keywords
ring
lower ring
guide vane
water turbines
stay ring
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
ES349871A
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.)
Nydqvist and Holm AB
Original Assignee
Nydqvist and Holm AB
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 Nydqvist and Holm AB filed Critical Nydqvist and Holm AB
Publication of ES349871A1 publication Critical patent/ES349871A1/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
    • 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
ES349871A 1967-02-09 1968-01-18 Unos perfeccionamientos en los anillos distribuidores para turbinas hidraulicas, turbobombas y bombas. Expired ES349871A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE185367 1967-02-09

Publications (1)

Publication Number Publication Date
ES349871A1 true ES349871A1 (es) 1969-04-16

Family

ID=20258960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES349871A Expired ES349871A1 (es) 1967-02-09 1968-01-18 Unos perfeccionamientos en los anillos distribuidores para turbinas hidraulicas, turbobombas y bombas.

Country Status (2)

Country Link
US (1) US3512899A (es)
ES (1) ES349871A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4722184A (en) * 1985-10-03 1988-02-02 United Technologies Corporation Annular stator structure for a rotary machine
DE69303085T3 (de) * 1992-03-19 2003-06-12 Hitachi Ltd Wasserkraftmaschine
JPH09203371A (ja) * 1996-01-26 1997-08-05 Hitachi Ltd 土砂摩耗対応水力機器
US7114918B2 (en) * 2004-02-20 2006-10-03 General Electric Canada, Inc. Fish friendly hydraulic turbine distributor
JP6983530B2 (ja) * 2017-04-20 2021-12-17 株式会社東芝 水車のガイドベーン装置及びそのガイドベーン装置を備えた水車

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1517896A (en) * 1924-12-02 Port news shipbuilding
US1345493A (en) * 1919-04-08 1920-07-06 Jacobson Eric Anton Turbine water-wheel
US1462483A (en) * 1921-09-21 1923-07-24 Worthington Pump & Mach Corp Hydraulic turbine
US1823702A (en) * 1928-05-24 1931-09-15 Allis Chalmers Mfg Co Hydraulic machine
US1817654A (en) * 1930-08-27 1931-08-04 Newport News S & D Co Adjustable seal for hydraulic turbine gates and the like
DE1196589B (de) * 1962-09-28 1965-07-08 Voith Gmbh J M Einrichtung zum Verhindern des Flatterns der drehbaren Leitschaufeln von UEberdruck-Stroemungsmaschinen, insbesondere von Pumpenturbinen
NO119216B (es) * 1965-04-12 1970-04-06 Nydqvist & Holm Ab

Also Published As

Publication number Publication date
US3512899A (en) 1970-05-19

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