| 摘要 |
A calender device for rolling an extruded plastic material (12) comprises at least two elongate rolls (4-6), which are arranged essentially in parallel t o form the extruded material (12) into a web-shaped material. One of the rolls (5) is a cooling roll, which at least partially is immersed in a cooling bat h (16) to cool the roll (5) together with the rolled material (12) when abutti ng against the cooling roll (5). |
