Vertical wind turbine

Renewable energies except solar electric or thermal (seeforums dedicated below): wind turbines, energy from the sea, hydraulic and hydroelectricity, biomass, biogas, deep geothermal energy ...
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Flytox
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by Flytox » 28/06/09, 21:55

Hasardine wrote:about helicopter anyone would there be a supplier for titanium screws?


Are you in the competition now?

http://www.andre-laurent.fr/visserie-titane.htm

http://www.racingmodel.com/Teknipron.htm

http://www.normafil.com/titane_visserie.htm

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Reason is the madness of the strongest. The reason for the less strong it is madness.
[Eugène Ionesco]
http://www.editions-harmattan.fr/index. ... te&no=4132
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Hasardine
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by Hasardine » 29/06/09, 09:00

no, no, it's not for me!

I stay on the bike! hihihi! I'm dizzy !
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