| 摘要 |
PROBLEM TO BE SOLVED: To resolve a problem when a feed rate of a plate material is improved wherein a tip side of the plate material collides into a stopper during laminating and a plate material end face is damaged in a portion colliding into the stopper. SOLUTION: A differential roller 3 changing a conveying direction of the plate material 1 upward, a lamination holder 4 longitudinally laminating the plate materials 1 with the conveying direction changed upward by the differential roller 3 and a direction changing nozzle 13 laminating the direction changed plate materials 1 on the lamination holder 4 are provided on an end part of a conveyance device 20 for the plate material 1. The conveyed plate materials 1 are decelerated by gravity and they are laminated on the lamination holder 4. COPYRIGHT: (C)2003,JPO
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