FR1283196A - Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels - Google Patents

Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels

Info

Publication number
FR1283196A
FR1283196A FR4308A FR38004308A FR1283196A FR 1283196 A FR1283196 A FR 1283196A FR 4308 A FR4308 A FR 4308A FR 38004308 A FR38004308 A FR 38004308A FR 1283196 A FR1283196 A FR 1283196A
Authority
FR
France
Prior art keywords
control devices
hydraulic
turbine wheels
hydraulic control
orientable blades
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
FR4308A
Other languages
French (fr)
Inventor
Severin Casacci
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 FR4308A priority Critical patent/FR1283196A/en
Application granted granted Critical
Publication of FR1283196A publication Critical patent/FR1283196A/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
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • F03B3/145—Mechanisms for adjusting the blades
    • 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
    • F05B2260/40—Transmission of power
    • F05B2260/406—Transmission of power through hydraulic systems
    • 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
    • F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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)
FR4308A 1960-11-23 1960-11-23 Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels Expired FR1283196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR4308A FR1283196A (en) 1960-11-23 1960-11-23 Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4308A FR1283196A (en) 1960-11-23 1960-11-23 Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels

Publications (1)

Publication Number Publication Date
FR1283196A true FR1283196A (en) 1962-02-02

Family

ID=8569962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4308A Expired FR1283196A (en) 1960-11-23 1960-11-23 Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels

Country Status (1)

Country Link
FR (1) FR1283196A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749335A (en) * 1986-11-25 1988-06-07 Flygt Ab Rotary joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749335A (en) * 1986-11-25 1988-06-07 Flygt Ab Rotary joint

Similar Documents

Publication Publication Date Title
FR1457118A (en) Improvements to jacketed blades for turbines
FR1177322A (en) Device for turning the blades of a kaplan turbine, in particular for a tidal turbine
FR1283196A (en) Improvements to hydraulic control devices for orientable blades, in particular for hydraulic turbine wheels
AT262181B (en) Device for hydraulic turbines, in particular Kaplan turbines, to control the guide and rotor blades
FR1252763A (en) Spacer for turbine blades
FR2029137A5 (en) Improvements made to power plants, especially for boat propulsion.
FR1337456A (en) Improvements to hydraulic turbine adjustment devices
FR1292342A (en) Advanced training in mobile hydraulic turbine distributors
FR1293164A (en) Improvements made to aerodynamic wind tunnels, in particular for testing land vehicles
CA624185A (en) Overspeed control for turbine rotor
FR1397180A (en) Kaplan type turbine wheel blade control servomotor
FR1281695A (en) Improvements to pelton hydraulic turbines
FR1323660A (en) Improvements to safety valves in hydraulic turbine installations
FR1305761A (en) Improvements to lubrication installations, in particular for turbine propulsion units
AU260829B2 (en) Improvements in speed control gear for turbines
FR1321400A (en) Penstock for hydraulic power plants
CA655017A (en) High speed hydraulic turbine
FR1341534A (en) Improvements to turbine wheels
CA601140A (en) Turbine or pump installations employed in tidal flows
AU1263761A (en) Improvements in speed control gear for turbines
FR1273810A (en) Blade carriage guide device, in particular for hydraulic shears
FR1203051A (en) Hydraulic control device, in particular for ship rudder installations
AU239396B2 (en) Improvements relating to turbine blades, vanes andthe like
FR1283574A (en) Improvements to power plants operating at variable speed
CA598956A (en) Hydraulic turbines