HAMMER MILL OR HAMMER CRUSHER OR THE LIKE PROVIDED WITH A DEVICE FOR EXTRACTING THE ROTOR

摘要

The present invention relates to a hammer mill or hammer crusher (1) or the like, essentially consisting of: a rotor (1) or means enabling a reduction in size by grinding, crushing, shredding, or nibbling; a frame (2) for supporting the entirety or just the casing of the mill; and a protective cover in the form of two half-shells (3) covering the assembly and containing a grinding chamber provide with riddled walls. The mill is characterized in that it is provided with a device (5) for extracting the rotor (1), said device consisting of a means for pivotably mounting the ends of the rotor (1) onto the frame (2) of the mill, crusher, or the like. The invention is specifically useful in the field of processing materials from any source, in particular by shredding using hammer crushers or hammer mills or the like.