Rotating cutter for grinder or shredder comprises drive shaft and blades fixed at end of arms, in turn fixed to drive tube driven by shaft through flexible bushes

摘要

The rotating cutter comprises a drive shaft (7) and blades (11) fixed at the end of one or more star shaped arms (9). The arms are fixed to a driving tube (13) which is driven by the shaft by means of an easily dismantled connection composed of flexible bushes (15).