| 摘要 |
PROBLEM TO BE SOLVED: To provide a wrinkle removing device that can remove a wrinkle generated in a running web W.SOLUTION: The wrinkle removing device has a pre-heating wrinkle-removing roll 38 that is pressed to the running web W while being rotated. A rotation speed of the pre-heating wrinkle-removing roll 38 is faster than a running speed of the web W, and a temperature of the pre-heating wrinkle-removing roll 38 is higher than a temperature of the web W. |
