Sunday 16 November 2008

DOWNHILL RACE





We have fabricated the Discs using Laser cut 4mm SS sheet bolted with 3 nos of one Kg standard weights in each Disc set. First we had made the Discs to roll down on the SS ramp along with SS tube guides.The results were not consistent .We changed the design so that the Discs were made to roll down on the Pipes from the Axle in the Disc.We also smade one more improvement that is we made the whole table to swivel, so that there was no need to lift and move it by hand to the starting position. The Discs are made to climb a ramp at the end of travel so they come to a rest without impact.

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