| 摘要 |
PURPOSE:To treat end yarn accurately, by making a loop wind from the end wind of a full bobbin on a spindle from which a loop wind is removed only by removal operation of full bobbin, and keeping part of the yarn end of loop wind. CONSTITUTION:The loop wind 5 of the full bobbin is hung on the hanging means 9 on the bobbin side by the removal of the full bobbin 2, removed, and the yarn end 4 of the full bobbin is released. The loop wind 5 for the empty bobbin 18 to be fixed next is formed on the spindle 1 from which the loop wind 5 is removed. The loop wind 5 is hung on the hanging means 8 on the spindle side, kept, the yarn end 6 connected between the spindle 1 and the full bobbin is cut, the full bobbin 18 is attached to the spindle, and doffing is over. |
