Device to protect edges from separators on a ring spinning machine and ring spinning machine

摘要

The protecting device (2) is formed as a separating device including separating edges and for separating a spindle-sided loose thread end by thread breakage. The separating device is mounted on a spinning post (1) of a ring spinning frame. The separating device extends along height of a runner (5) of the post in a vertical direction. The separating device is made from a U-shaped sheet metal part. The protecting device is formed as a cutting device having cutting edges (15) corresponding to two spindle rotational directions.