[legion]

Originally posted by TerryBPP
Exactly what I thought. I would guess even with a thick telfon (or comparibale) coating that the disk would not last long.

I would also guess that the bearing that holds the disk thats compress together would not last long due to the opposing forces applied to them.

And I thought the "paddles" in the actual pictures looked a lot like pistons laid on their sides and curved to accomodate a circular housing.