| 摘要 |
<p>PURPOSE:To prevent winding wrinkle to be generated by a roll end, by a method wherein when long size band state members are laminated mutually, the roll end of a flash member to be generated at a joint part of the long size band state members is cut while it is being sucked. CONSTITUTION:For drawn out films A, B by winding, a roll end 4 of a joining part 3 is necessarily treated. A suction chamber has a form which is slightly larger than a width of the film. A suction opening 27 leading to suction members such as a blower or the like is provided and further, a cutting member by an electrical wire heater 28 is annexed thereto. A guide board 29 is established to that roll end 4 is easily conducted to the suction opening 27. In that case, when the blower is operated, the roll end 4 is sucked. At that time, the roll end 4 comes in contact with the electric wire heater 28, it is cut near the joining part 3, and the cut roll end is removed from the suction opening.</p> |
