Website: thingiverse
Author: henryseg
Price: Free Download
File format: .Stl 3d printable
Description:
Video. In this unusual mechanism three gears mesh together in pairs, and yet they can turn! If you take three ordinary gears and put them together so that each gear meshes with the other two, then none of the gears can turn because neighbouring gears must turn in opposite directions. Triple gear avoids this problem by