Patent ID: 8701894
Filing Date: 2014-04-22
Classification: B02C,B07B,Y10S,Y10T

Abstract:
1. A variable slope vibrating screen for material processing comprising: a variable position vibrating screen, having a longitudinal axis configured for sorting aggregate by size; an overhead conveyor configured to provide material to the variable position vibrating screen; said overhead conveyor comprising a bottom feed support section or tail section and an independently positionable intermediate support section and an overhead conveyor head support section; wherein said independently positionable intermediate support section has an angular orientation with respect to the bottom feed support section which is adjustable, but constant during operation; wherein the angular orientation of said independently positionable intermediate support section is set at substantially one-half of the angle of inclination of the bottom feed support section wherein said bottom feed support section has a sliding connection which can be adjusted without making a change in the angular orientation of the independently positionable intermediate support section.