Fiber guide element for a spinning nozzle of an air spinning machine and thus equipped spinning station.

摘要

The invention relates to a fiber guide element for a spinneret of an air spinning machine, which serves to produce a yarn from a fiber structure, wherein the fiber guide element (1) has a base body (5) with an outer surface (6), which abutment against a counter surface of a spinning nozzle of the spinning station serves to thereby fix the fiber guide element (1) in the region of an inlet opening of the spinneret, and wherein the fiber guide element (1) has an inner surface (9) which is brought into contact with the fiber structure during operation of the spinneret and the guide thereof is used , According to the invention, it is proposed that the inner surface (9) in a cross section of the fiber guiding element (1) running perpendicular to a central axis (11) of the fiber guiding element (1) comprise a plurality of, preferably radially, inwardly directed bulges (10), wherein at least a part of the Bulges (10) at least in one of the central axis (11) facing the front region has a tapering inward contour. In addition, a spinning station of an air-spinning machine with a corresponding fiber guide element is proposed.