ATA142878A - Fluegelprofil fuer windrad mit horizontaler achse - Google Patents

Fluegelprofil fuer windrad mit horizontaler achse

Info

Publication number
ATA142878A
ATA142878A AT142878A AT142878A ATA142878A AT A142878 A ATA142878 A AT A142878A AT 142878 A AT142878 A AT 142878A AT 142878 A AT142878 A AT 142878A AT A142878 A ATA142878 A AT A142878A
Authority
AT
Austria
Prior art keywords
horizontal axis
wind wheel
blade profile
blade
profile
Prior art date
Application number
AT142878A
Other languages
English (en)
Other versions
AT354956B (de
Inventor
Johann Aitenbichler
Original Assignee
Aitenbichler Hans
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 Aitenbichler Hans filed Critical Aitenbichler Hans
Priority to AT142878A priority Critical patent/AT354956B/de
Priority to DE19797904190U priority patent/DE7904190U1/de
Publication of ATA142878A publication Critical patent/ATA142878A/de
Application granted granted Critical
Publication of AT354956B publication Critical patent/AT354956B/de

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
    • 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)
AT142878A 1978-02-28 1978-02-28 Fluegelprofil fuer windrad mit horizontaler achse AT354956B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT142878A AT354956B (de) 1978-02-28 1978-02-28 Fluegelprofil fuer windrad mit horizontaler achse
DE19797904190U DE7904190U1 (de) 1978-02-28 1979-02-15 Windrad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT142878A AT354956B (de) 1978-02-28 1978-02-28 Fluegelprofil fuer windrad mit horizontaler achse

Publications (2)

Publication Number Publication Date
ATA142878A true ATA142878A (de) 1979-06-15
AT354956B AT354956B (de) 1980-02-11

Family

ID=3513687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT142878A AT354956B (de) 1978-02-28 1978-02-28 Fluegelprofil fuer windrad mit horizontaler achse

Country Status (2)

Country Link
AT (1) AT354956B (de)
DE (1) DE7904190U1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569243B1 (fr) * 1984-08-17 1988-12-30 Aubertin Edouard Rotor a helice a pas variable, en particulier pour moteur eolien

Also Published As

Publication number Publication date
DE7904190U1 (de) 1979-06-13
AT354956B (de) 1980-02-11

Similar Documents

Publication Publication Date Title
NO790720L (no) Vinterdekk.
DE2953355A1 (de) Improvements in windscreen wiper installations
NL7900752A (nl) Aerodynamisch draagvlakprofiel.
DK145935C (da) Snekkegevindboejle
AT359007B (de) Windkraftmaschine
MX147853A (es) Mejoras en colector solar luminiscente
DE2963880D1 (de) Solar absorber
NL7804423A (nl) Lamellengordijn met vertikale lamellen.
MX4257E (es) Metodo mejorado para modificar la superficie de vidrio
MA18503A1 (fr) Eolienne
BE876034A (fr) Collecteur solaire
AT362682B (de) Geschuetzturm
SE7910638L (sv) Vindrutetorkare
ATA142878A (de) Fluegelprofil fuer windrad mit horizontaler achse
SE7809248L (sv) Solfangare
BE875848A (nl) Zonnescherm met knikarmen
DD136997A5 (de) Windturbine mit verstellbaren windfluegeln
DK189379A (da) Aerogenerator
NO149678C (no) Solfanger
SE7904464L (sv) Vindhjul
AR230105A1 (es) Captador solar
AT356608B (de) Windkraftmaschine
ATA575578A (de) Windkraftmaschine
SE7902673L (sv) Reflektor for solfangare
DK79178A (da) Rotorvindmoelle med aerodynamisk vindskaermsanlaeg

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties