| 摘要 |
<p>PURPOSE:To provide a means continuously manufacturing a fiber-reinforced thermoplastic-resin laminated board. CONSTITUTION:A fiber sheet 11 drawn out of a fiber shelf 6 and aligned by an aligner 10 is brought into contact with a thermoplastic resin fed onto a lower belt 15 from a die 14 connected to an extruder in an impregnating apparatus 3, and held between the lower belt 15 and an upper belt 16 and passed among heated rolls 17-22, thus impregnating the sheet with the resin, then manufacturing a fiber-reinforced resin sheet. The sheet is wound on a winder 5, thus producing a fiber-reinforced thermoplastic-resin sheet. Previously manufactured sheets or laminated boards are superposed on both upper and lower surfaces or either one surface of the fiber-reinforced thermoplastic-resin sheet through an edge position control mechanism from a paying-out gear 27 in the sheet, and a multilayer laminated board is produced continuously by laminating unifying rolls 28.</p> |
