Centrifugal plate for grinder

摘要

The centrifugal plate (3) has on its circumference holding plates (1) for fixing the grinding plates (2). The facing flat areas of the holding plates and grinding plates have corresponding protrusions and indentations (5,8) such as ribbing. The holding plates extend at right angles to the plane of the centrifugal plate and the ribbings on the holding and grinding plates extend parallel to the rotary axis of the centrifugal plate. Only one screw connects the holding plate to the grinding plate. The holding plates can have oblong holes (7) and the grinding plates may have circular holes (9).