LAP CUTTING METHOD DURING LAP CHANGE ON COMBER

摘要

PROBLEM TO BE SOLVED: To stably cut a lap by making use of operation of another device installed on a comber without a pressure device.SOLUTION: A lap cutting method during lap change on a comber uses the comber that has a carrier roller 22 and a top roller 23 between a lap roller 12 and a nipper device and cuts a lap L by reverse rotation of the lap roller 12 in a state where the lap L is held by the carrier roller 22 and the top roller 23. The lap L is stretched by using rotary speed difference between the lap roller 12 and the carrier roller 22 before the lap roller 12 reversely rotates.SELECTED DRAWING: Figure 2