GRID ASSEMBLY OF THE VIBRATING SCREEN Russian patent published in 1995 - IPC

FIELD: manufacture of building materials. SUBSTANCE: grid assembly has a grid blade, a yoke with beading and a plate with a curve. The grid edge embraces the side end of the plate in the yoke. The blade adjoins the plate curve from the inner side. The yoke engages the bracket pressed to the wall and to the vibrating screen base with bolts. The yoke has holes from the end side of the plate in the yoke. EFFECT: enhanced efficiency of separating loose materials. 2 cl, 1 dwg