Spreading roller assembly used in modern equipment

摘要

The spreading roller assembly, with a rigid curved axis and a motor at each end for spreading webs of paper or fabrics or films, has a drive motor (6) at each end with a direct connection on the line of the axis (2). Rubber rings (19), and the like, are at the supports for the roller assembly, as is an elastic system to take up the angular shifts through the curved roller structure.