coupling between fadentru00e4ger top and a spindle or zwirnspindel

摘要

A textile machine has a cylindrical thread carrier (2) with a link fitting (4) to the upper part (1) of a spindle or yarn spindle. The thread carrier (2) has a number of inward-facing ribs (6). The spindle upper section (1) has longitudinal grooves (5) that engage with the ribs. The longitudinal grooves (5) are shorter than the ribs (6) at the spindle tip end. The rib trough (11) translates to a non-grooved centring surface (12) against resting against the longitudinal ribs (6). The arrangement separates the functions of centring and engagement with the thread carrier (2).