FR951464A - Perfectionnements aux roues éoliennes - Google Patents

Perfectionnements aux roues éoliennes

Info

Publication number
FR951464A
FR951464A FR951464DA FR951464A FR 951464 A FR951464 A FR 951464A FR 951464D A FR951464D A FR 951464DA FR 951464 A FR951464 A FR 951464A
Authority
FR
France
Prior art keywords
wind wheels
wheels
wind
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
Other languages
English (en)
Inventor
Roger-Charles Monney
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 filed Critical
Application granted granted Critical
Publication of FR951464A publication Critical patent/FR951464A/fr
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
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR951464D 1944-02-24 1944-02-24 Perfectionnements aux roues éoliennes Expired FR951464A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951464T 1944-02-24

Publications (1)

Publication Number Publication Date
FR951464A true FR951464A (fr) 1949-10-26

Family

ID=9485360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951464D Expired FR951464A (fr) 1944-02-24 1944-02-24 Perfectionnements aux roues éoliennes

Country Status (1)

Country Link
FR (1) FR951464A (fr)

Similar Documents

Publication Publication Date Title
FR940982A (fr) Perfectionnements aux carrosseries mono-bloc
FR913761A (fr) Perfectionnements aux collecteurs anioniques
FR907290A (fr) Perfectionnements aux aéromoteurs
FR992681A (fr) Perfectionnements apportés aux cycles
FR906427A (fr) Perfectionnements aux roues éoliennes
FR951464A (fr) Perfectionnements aux roues éoliennes
FR993050A (fr) Perfectionnements aux poutres
FR907256A (fr) Perfectionnements aux butées hydrauliques
FR989715A (fr) Perfectionnements aux accumulateurs thermiques
FR992637A (fr) Perfectionnements apportés aux clés en tube
FR906637A (fr) Perfectionnements aux palans
FR913747A (fr) Perfectionnements aux alésoirs
FR950176A (fr) Perfectionnements apportés aux dégivreurs
FR911958A (fr) Perfectionnements aux broyeurs
FR991146A (fr) Amélioration aux balances aérodynamiques
FR55845E (fr) Perfectionnements aux roues éoliennes
FR907025A (fr) Perfectionnements aux dentimètres
FR911090A (fr) Perfectionnements aux radiophares cadre-antenne
FR992903A (fr) Perfectionnements aux gyroplanes
FR907593A (fr) Perfectionnements aux roues élastiques
FR907655A (fr) Perfectionnements aux éoliennes
FR913770A (fr) Perfectionnements aux raboteuses
FR993994A (fr) Perfectionnements aux barrières démontables
FR992969A (fr) Perfectionnements aux bicyclettes
FR938863A (fr) Perfectionnements aux objectifs