VORRICHTUNG ZUM MISCHEN UND/ODER KNETEN VON WERKSTOFFEN

摘要

The invention relates to a worm shaft machine, in which the worm shaft consists of a driven shaft on which a plurality of worm elements is arranged and coupled to the shaft in a torsion-proof manner. Coupling is effected in a positively locking manner by means of wedges which are in part arranged in the shaft and in part in the worm elements. It is proposed to arrange the wedges in such a way that there are no shearing forces acting on them.