| 摘要 |
<p>PURPOSE:To produce a laminate at a practical speed using a practical hardening apparatus, by cutting a laminate in the course of the hardening into a practical and desired length, and allowing the hardening to take place after the cutting. CONSTITUTION:When a thermosetting resin is used, a guillotine cutter 7 positioned after a hardening furnace 7 cut periodically a laminate into a prescribed length, and the cut laminate 8 is placed on a belt conveyor 10 to be introduced into a second hardening furnace 8. The hardening conditions in the second hardening furnace are such that the temperature is higher and the period is shorter than in the first hardening furnace 5. Then the cut laminate on the belt conveyor is passed into a warp correcting apparatus 11 to produce a final product. The correction of warp is carried out, for example, by passing the laminate through three adjacent rolls longitudinally and then if required laterally.</p> |
