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Author Topic: Escaping the Track  (Read 3340 times)

aegis

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  • Posts: 9
Escaping the Track
« on: December 31, 2007, 01:25:12 AM »
I have a pretty good idea for a magnet/gravity motor, but it requires a neodymium ball to move up a track and escape the surrounding magnetic field. I have seen a few videos where this has been achieved, but I can't seem to find a thread with an explanation as to how to do this. The force of gravity should bring the ball down. There would have to be a gradual shift in the magnet's strength near the top of the ramp.

If anyone can point me in the right direction, it would be much appreciated. Thanks.

nwman

  • Sr. Member
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  • Posts: 308
Re: Escaping the Track
« Reply #1 on: December 31, 2007, 02:47:08 AM »
I'm not familiar with a SMOT (rail) using a Neo ball. Its usually a steel ball bearing. Do you have links?  Also check out my thread I just started about "SMOT TEST- could anyone do this?" My current view point on a SMOT mag rail is that they don't work. But if that test idea works I might change my mind.

Tim

aegis

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  • Posts: 9
Re: Escaping the Track
« Reply #2 on: December 31, 2007, 03:28:55 AM »
I'm not familiar with a SMOT (rail) using a Neo ball. Its usually a steel ball bearing. Do you have links?  Also check out my thread I just started about "SMOT TEST- could anyone do this?" My current view point on a SMOT mag rail is that they don't work. But if that test idea works I might change my mind.

Tim
Here is one video I found: http://uk.youtube.com/watch?v=xMb0OqK6gx8

The ball moves up the ramp at a slight angle. Perhaps it is a steel ball rather than a neo ball. I'm not really sure.

vis3r

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Re: Escaping the Track
« Reply #3 on: December 31, 2007, 03:47:55 AM »
Check this out http://www.overunity.com/index.php/topic,3541.msg56751.html
In that thread i've asked how to make a smot, and got my answer.