Re: [CAD_CAM_EDM_DRO] Re: Timing belt pulleys -- manufacture

All the links supplied that I have followed give the dimensions of the belts
and pulleys, but not the formulas for designing the pulleys.
I am not enough of a math person, but that know that the formulas that we are
looking for will have terms like:
sin of angles, tan of angles, radius, diameters, OD, PD depth of tooth, tooth
width.

I think you get the idea, with the right formulas there will soon be a nice
easily used utility that you put in a few values and you get the necessary
information to make the pully.
bill