| 摘要 |
<p>The invention relates to a device for forming a yarn coil from a yarn thread supplied from a yarn package, comprising a winding drum (7) floatingly mounted in a support frame (1) and rotatable winding member (5) cooperating therewith, the supporting frame (1) and the drum (7) being provided with magnets (11,12) which are disposed to lie opposite to one another in the rest position of the drum. The device according to the invention distinguishes from the well-known devices in that at least a number of magnets are surrounded by an electrically conductive material (13,14). <IMAGE></p> |
