| 摘要 |
Method and device 2 for individually twisting a single yarn 1 or for producing, by twisting, an assembly from a set of at least two yarns. The yarn 1 or the set of yarns is divided longitudinally into at least two sections by at least three twisting means 8-1, 8-2, 8-3 separated from one another. In at least two sections there is made, in each section, a twist by virtue of the drive action of a twist means 8-2, for example a belt given a transverse movement. There is no longitudinal displacement of the threads with respect to the twisting means in contact with them. Yarns or assemblies, and laps of threads or assemblies obtained with this method or this device. <IMAGE> |
