BELT-LIKE SHEET TRANSFERRING ROLLER AND BELT-LIKE SHEET TENSILE FORCE MEASURING DEVICE AND WINDING TENSILE FORCE MEASURING DEVICE

摘要

PURPOSE: To provide a belt like sheet transferring roller by which a belt-like sheet can be transferred without exerting adverse influence of frictional resistance in a bearing of a cylinder body by extending it over the outer periphery of the freely rotatable cylinder body. ;CONSTITUTION: In a belt-like sheet transferring roller R to transfer a belt-like sheet S by extending it over the outer periphery of a freely rotatable cylinder body 1, only one bearing 4b among bearings 4a and 4b supporting the cylinder body 1 at its both ends is driven in rotation by a driving means 7 at rotating speed faster than rotating speed of the cylinder body 1 to rotate by being driven by the traveling belt-like sheet S.;COPYRIGHT: (C)1995,JPO