Machine for grinding the brim (rim) of hollow vessels

摘要

Machine for grinding the brim of hollow vessels, e.g. the drinking brim of a cup, mug, is described, the machine, as grinding tool, having grinding balls (28) which are let into a workpiece-supporting table (14) spaced apart from one another, project out of the table surface and are supported in a resiliently compliant manner in the workpiece-supporting table (14). <IMAGE>