| Those with Meccano sets can easily fabricate a jig that reproduces exactly the Ackerman principles,I have also in the past made up differential steering systems and gearboxes in Meccano,they are very educational to young and old alike.
__________________ 'And there I was oil on my goggles from a broken pipe,then I looked at the altimeter,all I could see was the makers name !' www.wonwinglo.scale-models.net/ |