Drivable cloth winding roll has bush completely divided in longitudinal direction

摘要

The cloth winding roll (2) is for a cloth (4) to clean or moisten a running printable or running cylindrical surface in a printing press or similar. An open bush (6) can be expanded to a greater diameter by a core (8) which can be inserted in it axially against its inherent spring force. It will spring back when the core is removed.