False-twist texturising machine - has airjet yarn feed tubes at the winder

摘要

On a false-twist texturising machine which has a creel to traverse and cross-wind the reels at the output, a pneumatic jet feed is provided in front, behind or in the angle of the yarn in the direction of the winder. The synthetic multifilament yarn (4) is fed from the reels (3) through the heater (6) cooler (7) false-twister (8) yarn presence detector (10) oil bath (14) guides (13) to the winders (11, 12). Directly in front are the pneumatic jet feed devices (15) which have yarn channel (16) and air channel (17) at an angle of 20 degree. ADVANTAGE - In winding synthetic multifilament on to a soft package for dyeing purposes, the tension is removed, and avoiding the possibility of snarling.