Method for yarn detection for yarn storage device with electromagnetic coupling, involves providing yarn storage device which comprises base body, magnetic coil arranged in base body and two transmission shafts rotatably fitted at base body

摘要

The method involves providing a yarn storage device (1) which comprises a base body (11), a magnetic coil arranged in the base body and two transmission shafts rotatably fitted at the base body. The former transmission shaft is connected with a drive disk at one end and the latter transmission shaft is connected with a passive disk at one end. A yarn is wound up along the outer edge of the yarn storage pins (183) of a yarn storage disk (18). Light sensors are provided inside and outside the yarn storage disk. An independent claim is also included for a yarn storage device with a fastening body.