FR2472677B1 - - Google Patents

Info

Publication number
FR2472677B1
FR2472677B1 FR7932119A FR7932119A FR2472677B1 FR 2472677 B1 FR2472677 B1 FR 2472677B1 FR 7932119 A FR7932119 A FR 7932119A FR 7932119 A FR7932119 A FR 7932119A FR 2472677 B1 FR2472677 B1 FR 2472677B1
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
FR7932119A
Other languages
French (fr)
Other versions
FR2472677A1 (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 FR7932119A priority Critical patent/FR2472677A1/fr
Publication of FR2472677A1 publication Critical patent/FR2472677A1/fr
Application granted granted Critical
Publication of FR2472677B1 publication Critical patent/FR2472677B1/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
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • 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)
  • 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)
  • Wind Motors (AREA)
FR7932119A 1979-12-24 1979-12-24 Helice pour eolienne a pale unique et a dispositif auxiliaire de demarrage Granted FR2472677A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7932119A FR2472677A1 (fr) 1979-12-24 1979-12-24 Helice pour eolienne a pale unique et a dispositif auxiliaire de demarrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7932119A FR2472677A1 (fr) 1979-12-24 1979-12-24 Helice pour eolienne a pale unique et a dispositif auxiliaire de demarrage

Publications (2)

Publication Number Publication Date
FR2472677A1 FR2472677A1 (fr) 1981-07-03
FR2472677B1 true FR2472677B1 (enExample) 1981-12-11

Family

ID=9233345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7932119A Granted FR2472677A1 (fr) 1979-12-24 1979-12-24 Helice pour eolienne a pale unique et a dispositif auxiliaire de demarrage

Country Status (1)

Country Link
FR (1) FR2472677A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561826A (en) * 1983-03-10 1985-12-31 Taylor Derek A Vertical axis wind turbines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1786057A (en) * 1924-07-14 1930-12-23 Elisha N Fales Turbine
GB264511A (en) * 1926-01-12 1927-07-14 Inst Voor Aero En Hydro Dynomi An improved arrangement for facilitating the starting of flow motors

Also Published As

Publication number Publication date
FR2472677A1 (fr) 1981-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse