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DE3207539A1 - Propeller with two double blades - for a wind power plant - Google Patents

Propeller with two double blades - for a wind power plant

Info

Publication number
DE3207539A1
DE3207539A1 DE19823207539 DE3207539A DE3207539A1 DE 3207539 A1 DE3207539 A1 DE 3207539A1 DE 19823207539 DE19823207539 DE 19823207539 DE 3207539 A DE3207539 A DE 3207539A DE 3207539 A1 DE3207539 A1 DE 3207539A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
propeller
double
blades
published
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.)
Withdrawn
Application number
DE19823207539
Other languages
German (de)
Inventor
Leo Maniura
Original Assignee
Leo Maniura
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS; PRODUCING MECHANICAL POWER; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially in wind direction
    • F03D1/06Rotors
    • F03D1/0608Rotors characterised by their form
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301Cross-section characteristics
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • Y02E10/721Blades or rotors

Abstract

Published without abstract
DE19823207539 1982-03-03 1982-03-03 Propeller with two double blades - for a wind power plant Withdrawn DE3207539A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823207539 DE3207539A1 (en) 1982-03-03 1982-03-03 Propeller with two double blades - for a wind power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823207539 DE3207539A1 (en) 1982-03-03 1982-03-03 Propeller with two double blades - for a wind power plant

Publications (1)

Publication Number Publication Date
DE3207539A1 true true DE3207539A1 (en) 1983-09-08

Family

ID=6157142

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823207539 Withdrawn DE3207539A1 (en) 1982-03-03 1982-03-03 Propeller with two double blades - for a wind power plant

Country Status (1)

Country Link
DE (1) DE3207539A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574113A1 (en) * 1984-12-05 1986-06-06 Lejeloux Patrick Helical rotating machine rotor
DE3249939C2 (en) * 1982-10-22 1991-07-18 Istvan 6482 Bad Orb De Horvath
WO1992001865A1 (en) * 1990-07-26 1992-02-06 Howden Wind Turbines Ltd. Wind turbine blade and rotor incorporating same
US5161952A (en) * 1990-09-24 1992-11-10 Rann, Inc. Dual-plane blade construction for horizontal axis wind turbine rotors
FR2798168A1 (en) * 1999-09-03 2001-03-09 Georges Jules Guerin Dual rotor wind turbine for capturing wind energy, providing high-power compact turbine suited to mounting on vehicles, boats, houses or pylons
WO2010141720A3 (en) * 2009-06-03 2011-03-24 Flodesign Wind Turbine Corp. Wind turbine blades with mixer lobes

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3249939C2 (en) * 1982-10-22 1991-07-18 Istvan 6482 Bad Orb De Horvath
FR2574113A1 (en) * 1984-12-05 1986-06-06 Lejeloux Patrick Helical rotating machine rotor
WO1992001865A1 (en) * 1990-07-26 1992-02-06 Howden Wind Turbines Ltd. Wind turbine blade and rotor incorporating same
US5161952A (en) * 1990-09-24 1992-11-10 Rann, Inc. Dual-plane blade construction for horizontal axis wind turbine rotors
FR2798168A1 (en) * 1999-09-03 2001-03-09 Georges Jules Guerin Dual rotor wind turbine for capturing wind energy, providing high-power compact turbine suited to mounting on vehicles, boats, houses or pylons
WO2010141720A3 (en) * 2009-06-03 2011-03-24 Flodesign Wind Turbine Corp. Wind turbine blades with mixer lobes

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee