FR2518179B1 - - Google Patents

Info

Publication number
FR2518179B1
FR2518179B1 FR8123160A FR8123160A FR2518179B1 FR 2518179 B1 FR2518179 B1 FR 2518179B1 FR 8123160 A FR8123160 A FR 8123160A FR 8123160 A FR8123160 A FR 8123160A FR 2518179 B1 FR2518179 B1 FR 2518179B1
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
FR8123160A
Other languages
French (fr)
Other versions
FR2518179A1 (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.)
Neyrpic SA
Original Assignee
Neyrpic 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 Neyrpic SA filed Critical Neyrpic SA
Priority to FR8123160A priority Critical patent/FR2518179A1/en
Publication of FR2518179A1 publication Critical patent/FR2518179A1/en
Application granted granted Critical
Publication of FR2518179B1 publication Critical patent/FR2518179B1/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
    • F03B3/10—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
FR8123160A 1981-12-11 1981-12-11 Axial or diagonal flow hydro-electric pump-turbine unit - uses forward flow stabiliser of radial blades curved to direct flow towards axial section during pumping Granted FR2518179A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8123160A FR2518179A1 (en) 1981-12-11 1981-12-11 Axial or diagonal flow hydro-electric pump-turbine unit - uses forward flow stabiliser of radial blades curved to direct flow towards axial section during pumping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8123160A FR2518179A1 (en) 1981-12-11 1981-12-11 Axial or diagonal flow hydro-electric pump-turbine unit - uses forward flow stabiliser of radial blades curved to direct flow towards axial section during pumping

Publications (2)

Publication Number Publication Date
FR2518179A1 FR2518179A1 (en) 1983-06-17
FR2518179B1 true FR2518179B1 (en) 1984-02-03

Family

ID=9264909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8123160A Granted FR2518179A1 (en) 1981-12-11 1981-12-11 Axial or diagonal flow hydro-electric pump-turbine unit - uses forward flow stabiliser of radial blades curved to direct flow towards axial section during pumping

Country Status (1)

Country Link
FR (1) FR2518179A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325231A1 (en) * 1993-07-28 1995-02-02 Klein Schanzlin & Becker Ag With a gyroscope machine to be operated as a pump and turbine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB321541A (en) * 1928-08-27 1929-11-21 Thomas Thompson Improvements in and relating to water turbines
CH372217A (en) * 1959-11-03 1963-09-30 Sulzer Ag Turbo machine

Also Published As

Publication number Publication date
FR2518179A1 (en) 1983-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse