| 摘要 |
<p>The present invention relates to a method for producing conical cross-wound bobbins (5) with S-twisted yarn. According to the invention, the S-twisted yarn is wound on a bobbin (18) in such a way that a p-winding is formed and the symmetry ratio, in other words, the ratio of the displacement speed between the, viewed from the operating side, left-hand and right-hand end face of the cross-wound bobbin (5), is increased during the bobbin travel. The invention also relates to the cross-wound bobbin (5) produced by the method and to the winding device (4) for carrying out the method.</p> |
