| 摘要 |
Spinning machine for the spinning of yarns. At each spinning station, two fibre composites run out of the drafting frame to a junction point, from which they are twisted together to form a yarn. Each spinning station is assigned a sensor which responds both to the break of either one of the two fibre composites and to the break of the yarn formed from them. In order to achieve a reliable response of the sensor during the spinning of any yarns, the sensor monitors the normal path of one of the two fibre composites above the junction point or the normal path of the yarn below the junction point for the presence of the respective fibre composite or yarn, or its sensing range extends from the normal path of the yarn below the junction point beyond the normal position of the junction point in the direction of the drafting unit.
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