Winding device, especially for winding narrow embossed film strips for use in laminating floor panels, comprising cross-wound spool core and edge disks with axial centering and coupling attachments

摘要

In a winding device comprising a cross-wound spool core casing (12) with an edge disk (16) at each end, each edge disk has (a) an internal, axially extending attachment (18) for centering the bobbin casing and (b) an external, axially extending four-sided attachment (20) for shape-keyed connection with the coupling device (24) of a processing machine (26), axially aligned with the internal centering attachment.