Vorrichtung zum Aufwickeln einer Warenbahn, insbesondere Kunststoffolienbahn

摘要

In apparatus for winding a web, particularly plastic foil, into a roll 1, a pressure contact roller 2 comprises a hollow rollers with an internal tube 3 which can be moved radially of the roll, the rollers being supported by means of bearings 4 in a selected position on the said tube, whereby the zone of the roller 5 situated between the bearings does not bend, thus ensuring that any air inclusions between the juncture of the web and roll are avoided. <IMAGE>