Patent ID: 9017508
Filing Date: 2015-04-28
Classification: A47L,B08B,B65H,C09J,Y10T

Abstract:
1. A method for manufacturing an adhesive tape roll comprising: winding an adhesive tape having an adhesive face formed on one face of a substrate such that the adhesive face is directed to a front side, and forming cut lines for cutting in the adhesive tape at a predetermined interval along a feed direction of the adhesive tape, wherein a winding roller that winds the adhesive tape fed out from a mother roll and a cut-lines formation roller that is provided between the mother roll and the winding roller and forms the cut lines in the adhesive tape at the predetermined interval are provided, and the winding roller and the cut-lines formation roller are rotated in synchronization with each other via predetermined gears, and the predetermined gears having a gear ratio of one to one, less than one to one, and greater than one to one, respectively, are engaged with one of the winding roller and the cut-lines formation roller and provided in such a manner as to be capable of selectively engaging with a gear of the other of the winding roller and the cut-lines formation roller.