FR628904A - Roue à vent en forme de propulseur à plusieurs ailes disposées les unes derrière les autres - Google Patents

Roue à vent en forme de propulseur à plusieurs ailes disposées les unes derrière les autres

Info

Publication number
FR628904A
FR628904A FR628904DA FR628904A FR 628904 A FR628904 A FR 628904A FR 628904D A FR628904D A FR 628904DA FR 628904 A FR628904 A FR 628904A
Authority
FR
France
Prior art keywords
propellant
behind
wind wheel
wings arranged
several wings
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)
French (fr)
Inventor
August Bunkenburg
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 FR628904A publication Critical patent/FR628904A/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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301—Cross-section characteristics
    • 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)
  • Wind Motors (AREA)
FR628904D 1925-04-06 1927-02-10 Roue à vent en forme de propulseur à plusieurs ailes disposées les unes derrière les autres Expired FR628904A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1649057X 1925-04-06
GB505/27A GB274724A (en) 1927-01-07 1927-01-07 Improvements in and relating to blades or vanes applicable to wind-wheels, propellers and the like

Publications (1)

Publication Number Publication Date
FR628904A true FR628904A (fr) 1927-10-31

Family

ID=9705521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR628904D Expired FR628904A (fr) 1925-04-06 1927-02-10 Roue à vent en forme de propulseur à plusieurs ailes disposées les unes derrière les autres

Country Status (6)

Country Link
US (1) US1649057A (de)
BE (1) BE340727A (de)
CH (1) CH125060A (de)
FR (1) FR628904A (de)
GB (1) GB274724A (de)
NL (1) NL19724C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3617204Y1 (de) * 1959-05-20 1961-06-29
US3174681A (en) * 1963-02-27 1965-03-23 Aerovent Fan Company Inc Reversible propeller
CN101865077A (zh) * 2010-06-23 2010-10-20 傅筱懿 风力发电机的风叶结构

Also Published As

Publication number Publication date
BE340727A (de)
GB274724A (en) 1927-07-28
US1649057A (en) 1927-11-15
CH125060A (de) 1928-03-16
NL19724C (de)

Similar Documents

Publication Publication Date Title
FR628904A (fr) Roue à vent en forme de propulseur à plusieurs ailes disposées les unes derrière les autres
FR723980A (fr) Perfectionnements dans les jouets
FR703849A (fr) Roue à aubes
FR620518A (fr) Perfectionnements apportés à la construction des coques métalliques de véhicules, notamment à celles des aéroplanes et hydro-aéroplanes
FR628057A (fr) Perfectionnements dans les roues de véhicules
FR610211A (fr) Véhicule-jouet à propulsion et direction assurées par les bras
AU2616625A (en) Improvements in and relating to radio-telegraphic direction finding and similar purposes
AU2587925A (en) Improvements in and connected with piles
GB258132A (en) Improvements in letter sheets and the like
FR617422A (fr) Perfectionnements dans les tracteurs et véhicules analogues
AU2622330A (en) Improvements in or relating to tire cover constructions
AU2433925A (en) Improvements in wind wheels
FR624762A (fr) Perfectionnements dans les roues de véhicules
FR733855A (fr) Perfectionnements dans la construction automobile
FR593099A (fr) Perfectionnements dans les corsets
ES118990A1 (es) Mejoras en la fabricación de alpargatas y similares.
ES116646A1 (es) Perfeccionamientos en las ruedas de automóviles.
AU2622330B (en) Improvements in or relating to tire cover constructions
FR598029A (fr) Avions à ailes fixes ou mobiles en forme de disques
AU1375228A (en) Improvements in and relating to printing plates andin the manufacture thereof
ES84956A1 (es) Perfeccionamientos en los automóviles y demás vehículos empleados como elementos anunciadores.
CA253657A (en) Combined mould and scoop
ES116286A1 (es) Perfeccionamientos en la construcción de vehículos automóviles.
AU1613028A (en) Improvements in and relating to tramcars and similar vehicles
FR689255A (fr) Perfectionnements dans les serrures