RATTLER LINING Russian patent published in 2001 - IPC

FIELD: equipment for grinding of hard materials. SUBSTANCE: rattler lining consists of a set of flexible plates with ridges and hollows for fasteners, and mounting attachment. Installed into plate along or across it is rod running through slot of fastener installed on back side in ridge part for turning. In this case, fastener slot is located in ridge and tail part, out of plate. Plate ridges may have shaped hollows whose wide part is directed to side of rattler rotation. Rattler rotation may be directed to side of steep profile of plate ridge. EFFECT: increased operating reliability, prolonged service life and productivity of rattlers. 3 cl, 3 dwg