| 摘要 |
<p>Material is treated by rollers on an endless conveyor belt. Pressure roller(s) are oppositely adjustable on the jacket of a smooth-surfaced heated roller in the loop of an endless conveyor belt, fast or adjustable around the rotation axis of the heated roller to change a varying effect of heat and pressure. The driving force is applied either to one of the rollers or to the heated roller. An upper embossing roller and, opposite it, a support roller, lie against the belt after its exit from the pressure action of the last pressure roller.</p> |
