| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet bar take-up device and a sheet bar take-up method capable of taking up a sheet bar stably.SOLUTION: A sheet bar take-up device comprises a coil box having two or more cradle rolls for rotating while supporting a coil. This coil box is larger in a lead rate of a downstream side cradle roll to the coil than the lead rate of an upstream side cradle roll to the coil.</p> |
