Printed from www.nzmeccano.com
Inclined Ball Rollers
This album contains ping-pong ball rollers built in February/March 2015. These devices move the balls horizontally, or at a shallow angle.
Blame Rob Mitchell for the flurry of building activity - he set it off with his roller published in SMGJ 122 for February 2015 :)
Log in to the gallery
Jim MacCulloch (at 4:39pm, Sun 23rd Oct, 16) |
Just come across an article on Graham Jost's Inclined Ball Rollers. Thinking about building my own versions of one or more of these. Jim MacC |