Patent ID: 6142068
Filing Date: 2000-11-07
Classification: B27N,B30B

Abstract:
A press for pressing a mat into a thin panel, the press comprising:a press frame;upper and lower press plates on the frame;upper and lower press belts having confronting lower and upper stretches defining a press gap extending in a horizontal and longitudinal transport direction and respectively running below and above the upper and lower press plates;respective arrays of rollers between each press plate and the respective stretch;upper and lower flexible intake plates juxtaposed respectively above and below upstream ends of the lower and upper stretches of the belts and defining therewith an intake mouth flaring upstream;an array of longitudinally and transversely spaced fluid-powered actuators braced between at least one of the intake plates and the frame and operable to flex and deform the one intake plate and thereby change the curvature of the one intake plate and relative positions of the belts at the mouth; andcontrol means connected to the actuators for selectively operating same and thereby changing the curvature of the one intake plate and relative positions of the belts at the mouth.