它是由至少五个辊（2-6）的一叠辊表示的压延机（1），其中至少两个硬辊（1,5）和其余（2,4,6）形成为软辊，所述辊 在它们之间形成压区（23-26），其中至少一个压区（26）独立于其他压区而被操作为Einzelnip。 人们希望使压光机更便宜。 为此，规定所有硬辊（3,5）具有相同的直径，并且限制Einzelnip（26）的硬辊（5）能够加载比至少一个其他硬辊（3）更高的线载荷。

It is a calender (1) marked with a roll stack comprising at least five rolls (2-6) of which at least two as hard rolls (1, 5) and the remaining (2, 4, 6) are constructed as soft rolls, which therebetween nips (23-26) forming, at least one nip (26) independently of the other nips operable as Einzelnip. One would make the calender cheaper. For this purpose, it is provided that all the hard rolls (3, 5) have the same diameter and the hard roll (5) bounding the Einzelnip (26), with a higher line load than the at least one other hard roll (3) is resilient.