Method of manufacturing a wire flocked, installation for implementing this process and flocked wire thus obtained.

摘要

The present invention relates to a process for manufacturing a flocked yarn, the installation for the implementation of this process and a flocked yarn obtained by this process. …??The installation comprises a feed device 13, 53 which shoots out, via a lock 17, textile fibres into a flocking space crossed by a yarn 38. Screens 21 and 22 having longitudinal movement, combined with rotary brushes 28 and 29, enable a feed field to be obtained in which the textile fibres fall as a fine and uniform rain into the said space crossed by the yarn, in which space an intense electrostatic field prevails. The rotary brushes rotate in the direction opposite to the direction of movement of the screens 21 and 22. …??This installation enables several yarns to run simultaneously at high speeds, of the order of 80 to 100 metres per minute. …IMAGE…