FR2459378B1 - - Google Patents

Info

Publication number
FR2459378B1
FR2459378B1 FR7915875A FR7915875A FR2459378B1 FR 2459378 B1 FR2459378 B1 FR 2459378B1 FR 7915875 A FR7915875 A FR 7915875A FR 7915875 A FR7915875 A FR 7915875A FR 2459378 B1 FR2459378 B1 FR 2459378B1
Authority
FR
France
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
FR7915875A
Other languages
French (fr)
Other versions
FR2459378A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7915875A priority Critical patent/FR2459378A1/fr
Publication of FR2459378A1 publication Critical patent/FR2459378A1/fr
Application granted granted Critical
Publication of FR2459378B1 publication Critical patent/FR2459378B1/fr
Granted 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
    • F03B3/186—Spiral or volute casings
    • 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
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/08—Regulating, i.e. acting automatically by speed, e.g. by measuring electric frequency or liquid flow
    • 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
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/18—Regulating, i.e. acting automatically for safety purposes, e.g. preventing overspeed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/77—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces
    • 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)
FR7915875A 1979-06-14 1979-06-14 Groupe a turbine kaplan autoregule de tres bas cout Granted FR2459378A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7915875A FR2459378A1 (fr) 1979-06-14 1979-06-14 Groupe a turbine kaplan autoregule de tres bas cout

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7915875A FR2459378A1 (fr) 1979-06-14 1979-06-14 Groupe a turbine kaplan autoregule de tres bas cout

Publications (2)

Publication Number Publication Date
FR2459378A1 FR2459378A1 (fr) 1981-01-09
FR2459378B1 true FR2459378B1 (OSRAM) 1982-03-12

Family

ID=9226896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915875A Granted FR2459378A1 (fr) 1979-06-14 1979-06-14 Groupe a turbine kaplan autoregule de tres bas cout

Country Status (1)

Country Link
FR (1) FR2459378A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651736A1 (de) * 1996-12-12 1998-06-18 Andreas Dr Keller Wasserturbine oder -pumpe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1504776A (en) * 1922-04-08 1924-08-12 Allis Chalmers Mfg Co Hydraulic machine
US1503124A (en) * 1923-05-23 1924-07-29 John J Hoppes Hydroelectric power plant
CH178314A (de) * 1934-08-13 1935-07-15 Theodor Bell & Cie Ag Vorrichtung an Turbinen zur Herabsetzung unerwünschter Drehzahlsteigerungen, insbesondere der Durchbrenntourenzahl.
FR1045885A (fr) * 1951-07-13 1953-12-01 Entpr S Soc Gen Perfectionnements aux turbines hydrauliques de basse chute
FR1108141A (fr) * 1953-06-12 1956-01-09 Station hydro-électrique immergée dont le tube qui guide l'eau est disposé horizontalement ou obliquement
DE1068639B (OSRAM) * 1955-03-15 1959-11-05

Also Published As

Publication number Publication date
FR2459378A1 (fr) 1981-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse