1results about How to "Reduce peripheral speed" patented technology

A skein conveying device includes a skein conveying member (27) guided along a predetermined movement path via one end (27d) and a drive unit (50) having a drive section (56). The drive section is kinetically connected to the one end (27d) of the skein conveying member (27) in such a way that the drive section (56) engages with a first transmission member (51), which is kinetically connected to another transmission member (52) via a speed-changing transmission mechanism (53-55). The other transmission member engages either with the one end (27d) of the skein conveying member (27) or with a follower member (57) connected thereto. The drive unit (50) is designed to move the drive section (56) such that the skein conveying member (27) moves along the movement path via the one end (27d). The transmission mechanism (53-55) is designed such that the extension of the drive element (50) along the movement path by means of the transmission mechanism (53-55) is less than or equal to twice the maximum possible diameter of the sliver can for the sliver can pushing device. The sliver can changer is configured to stack the incoming fiber sliver in the spinning sliver can (6) in a predetermined shape at the filling position (20), and includes a sliver can pushing device configured to move the empty sliver can (6) from the insertion position to the filling position (20) in a predetermined direction as the sliver can pushing member (27) moves. The spinning machine (1) has such a sliver can changer.