CH125060A - Wind turbine in the form of a propeller with several blades arranged one behind the other. - Google Patents

Wind turbine in the form of a propeller with several blades arranged one behind the other.

Info

Publication number
CH125060A
CH125060A CH125060DA CH125060A CH 125060 A CH125060 A CH 125060A CH 125060D A CH125060D A CH 125060DA CH 125060 A CH125060 A CH 125060A
Authority
CH
Switzerland
Prior art keywords
propeller
behind
wind turbine
blades arranged
several blades
Prior art date
Application number
Other languages
German (de)
Inventor
August Bunkenburg
Original Assignee
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 by August Bunkenburg filed Critical August Bunkenburg
Publication of CH125060A publication Critical patent/CH125060A/en

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)
CH125060D 1925-04-06 1927-03-01 Wind turbine in the form of a propeller with several blades arranged one behind the other. CH125060A (en)

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
CH125060A true CH125060A (en) 1928-03-16

Family

ID=9705521

Family Applications (1)

Application Number Title Priority Date Filing Date
CH125060D CH125060A (en) 1925-04-06 1927-03-01 Wind turbine in the form of a propeller with several blades arranged one behind the other.

Country Status (6)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3617204Y1 (en) * 1959-05-20 1961-06-29
US3174681A (en) * 1963-02-27 1965-03-23 Aerovent Fan Company Inc Reversible propeller
CN101865077A (en) * 2010-06-23 2010-10-20 傅筱懿 Fan blade structure of a wind generator

Also Published As

Publication number Publication date
FR628904A (en) 1927-10-31
GB274724A (en) 1927-07-28
NL19724C (en)
US1649057A (en) 1927-11-15
BE340727A (en)

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