Thread suction device - combined with an inclined cutter blade in its mouth area

摘要

A thread suction device for use in spinning, texturing and reeling machines, esp. during a bobbin change, includes a thread cutting device, represented by a cutter blade, fixed at one end in the suction channel. Its edges overlap the cross-section of the suction channel slightly and have an inclination facing towards the direction of motion of the thread. ADVANTAGE - This combines the thread suction action with the thread cutting action without any additional drive and represents a space-saving and handy unit.