| 摘要 |
PCT No. PCT/JP97/00656 Sec. 371 Date Dec. 15, 1998 Sec. 102(e) Date Dec. 15, 1998 PCT Filed Mar. 4, 1997 PCT Pub. No. WO97/32719 PCT Pub. Date Sep. 12, 1997It is an object of the present invention to provide equipment for manufacturing a laminated metal sheet, which eliminates bubbles even in high speed lamination of 200 m/min or more and is excellent in productivity. In the equipment for manufacturing a laminated metal sheet according to the present invention, a metal sheet (1) is laminated with a resin film (3) on one or both side of it by lamination rolls (2), and a support roll (5) is disposed on projected beyond a straight line between the lamination roll (2) and a film roll (6) so as to impart tension to the film (3) when the film (3) is fed to the lamination rolls (2) from the film roll (6). Further, the support roll (5) is provided directly before the lamination roll (2) so as to satisfy the relation of LxV</=600 when the lamination speed is V (m/min) and the length of the resin film between the lamination rolls and the support roll is L (m). |
