Device for separating flexible paper part from relatively stiff cardboard part has spikes with outer section (10) on its free end and internal section connected with carrier mechanism

摘要

Device has spikes (6) outer section (10) on its free end, an internal section (8) connected with carrier mechanism (5) and, between these sections, an area which projects radially outwards and which has undercut forming the mid region (9). Spikes, with its outside section and mid region, plunges in between the supporting surfaces (21a).