ROTATABLE DISC FOR MOVING NON AMBULATORY

Brand	Owner	Address	Description
ORTHO-TURN	BALLERT ORTHOPEDIC CORP.	2445 W. PETERSON AVE. CHICAGO IL 60659	Rotatable Disc for Moving Non-Ambulatory Patients Between Wheel Chair and Bed, Commode, or Other Support Surfaces;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a rotatable output disc positioned adjacent to the balls opposite the input disc and in contact with each of the balls such that each of the balls makes three-point contact with the input disc, the output disc and the idler, and a rotatable cage adapted to maintain the axial and radial position of each of the balls, wherein the axes of the balls are oriented by the axial position of the idler.