A method for simultaneously feeding threads on multiple spools has a drive belt and feeder unit control members operated by a system of holes in the belt

摘要

The thread feeder units (6) are continuously moved to and fro by three toothed control members (4) switched back and forth by interruptions (14) in both arms of the belt (1), driven by a pulley (10), to lay the threads on the spools (2) in a regular manner.