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FR501182A - Steering device for "francis" hydraulic turbines - Google Patents

Steering device for "francis" hydraulic turbines

Info

Publication number
FR501182A
FR501182A FR501182A FR501182DA FR501182A FR 501182 A FR501182 A FR 501182A FR 501182 A FR501182 A FR 501182A FR 501182D A FR501182D A FR 501182DA FR 501182 A FR501182 A FR 501182A
Authority
FR
France
Prior art keywords
francis
steering device
hydraulic turbines
turbines
hydraulic
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
FR501182A
Other languages
French (fr)
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.)
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Original Assignee
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
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 Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA filed Critical Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Application granted granted Critical
Publication of FR501182A publication Critical patent/FR501182A/en
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
    • 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)
FR501182A 1914-02-02 1919-06-30 Steering device for "francis" hydraulic turbines Expired FR501182A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH501182T 1914-02-02

Publications (1)

Publication Number Publication Date
FR501182A true FR501182A (en) 1920-04-06

Family

ID=43858321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501182A Expired FR501182A (en) 1914-02-02 1919-06-30 Steering device for "francis" hydraulic turbines

Country Status (1)

Country Link
FR (1) FR501182A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485102A1 (en) * 1980-05-30 1981-12-24 Neyrpic Distribution control vanes appts. for high head water turbine - uses pair of thin blades in place of single heavy vane for more precise control of water flow and better sealing
US5203674A (en) * 1982-11-23 1993-04-20 Nuovo Pignone S.P.A. Compact diffuser, particularly suitable for high-power gas turbines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485102A1 (en) * 1980-05-30 1981-12-24 Neyrpic Distribution control vanes appts. for high head water turbine - uses pair of thin blades in place of single heavy vane for more precise control of water flow and better sealing
US5203674A (en) * 1982-11-23 1993-04-20 Nuovo Pignone S.P.A. Compact diffuser, particularly suitable for high-power gas turbines

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