coaxial rotor blueprints

[bicyclelifestyle]

I am working on a project and am trying to find blueprints on how the coaxial rotors function. Or if anyone has any extras of the rotor assembly I would be interested in buying them. I am in the Portland, OR area. Thanks in advance.

[Witch]

Interesting. I've wanted to look at the mechanics of the coaxial system. Thanks for the inspiration to look.

 

http://www.kulikovair.com/Coaxial.htm

 

Also found DASH, a Navy drone that has coaxial rotors. You can kinda see how the swashplate control rods are placed. http://www.gyrodynehelicopters.com/qh-50c1.htm

 

This might give you an actual coaxial system to up-scale. http://www.tower-hobbies.com/products/megatech/mtce9503.html

 

A couple of pics of the control system near the bottom of the page. http://www.gyrodynehelicopters.com/dash_memories.htm

 

That's all I could find for now.

 

Later

[coanda]

hey thanks witch i've been flying for awhile and never heard of the dash. very good links, enjoyed.

-c