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I can't figure out right know if it is possible or not, but there is a
3-blade configuration (designed around 1981-2, which is obsolete now
since the 3-Blade technic rotor part have been introduced) which can be
a starting point or at least inspiring to go ahead.
Look at the 3-blade propellers of:
http://news.lugnet.com/cad/dat/models/?n=1036
http://news.lugnet.com/cad/dat/models/?n=1032
I hope these would help.
Selçuk
Tobbe Arnesson wrote:
>
> Hi!
>
> I'm currently working on an aircraft in Technic and I need help to
> construct an propeller. The model I'm copying uses a propeller with
> six "blades" (are they perhaps named rotors?).
>
> I figured that I can use the medium pulley wheel as base to mount the
> blades on since it's the only piece known to me that has holes mounted
> with 60 degrees difference (eg. 6 holes in a circle).
>
> But how do I make the blades fixed in the right 60 degree position?
> Is there a better way? I can mount three half-beams across the pulley
> wheel but it will make the blades "offset" to each other and a
> solution for this will look plain stupid, IMHO. Perhaps I can "fake"
> the solution all around so it looks like it how it should be? Hey,
> writing your problems down help :)
>
> I tried to make one with four blades but I wasn't happy with that
> design either.
>
> Ideas? Suggestions? They're all welcome :)
>
> Thanks for taking the time to read this!
>
> Greetings from Sweden,
> /Tobbe
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> Look at the 3-blade propellers of:
>
> http://news.lugnet.com/cad/dat/models/?n=1036
> http://news.lugnet.com/cad/dat/models/?n=1032
Ok, I got it working. It was simple when I tried :)
I now see what you mean and I'll look into it over the weekend!
Thanks!
Sincerely,
/Tobbe
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