| 摘要 |
<p>The apparatus for controlling the curling of paper or paperboard comprises members for bringing liquid on a paper or paperboard web (W) and members for spreading the amount of liquid evenly, in such a manner that the members for bringing liquid on the paper or paperboard web (W) are in the travel direction of the web placed before the members for spreading the amount of liquid evenly. The invention also relates to a method for controlling the curling of paper or paperboard.</p> |
