Patent ID: 6075502
Filing Date: 2000-06-13
Classification: A47B,G06F

Abstract:
A projection table comprising:a translucent projection surface with an inclined mirror positioned below said surface, and a mechanism for adjusting the angle of said surface and mirror;wherein the mirror and projection surface are joined along one edge by a hinge, and;the mechanism for adjusting the angle of the mirror and the projection surface comprises a cable and pulley wheel, wherein the mirror is suspended from the table at a point spaced from the hinge; said suspension being accomplished by the pulley wheel mounted to the mirror and a cable running from a first end fixed to the projection surface downwardly from the projection surface, through the pulley wheel, and upwardly from the pulley wheel, with the second end of said cable being fixed in space, whereby angular movement of the projection surface about the hinge causes angular movement of the mirror.