Patent ID: 8925732
Filing Date: 2015-01-06
Classification: B07B,Y10T

Abstract:
1. A screen panel for mining and quarrying industries adapted to be mounted on a screen deck, including a screening surface made up of a material including at least one of mild steel, stainless steel, rubber, and polyurethane formed on a reinforcing frame, said screening surface having apertures shaped for allowing materials of a predetermined size to pass through, said apertures having contiguous walls spanning a length of the aperture and extending between a surface of the screen panel opposite the reinforcing frame and the reinforcing frame, wherein each wall is made of a material having a greater abrasion resistance than the screening surface for retaining the shape of the apertures, wherein said metallic lining forms a metallic wall of said aperture with a slit cut along a vertical line, thereby enhancing the flexibility of said apertures and also ensuring wear protection.