| 摘要 |
PURPOSE:To make doffing operation easy, by engaging a bobbin for cop winding with a spindle while making space between the top hole part of the bobbin and the head of the spindle, and grasping the bottom of the bobbin by a thin magnet seal stuck to the inner bottom of a rotary grip. CONSTITUTION:The space C which makes a kicker unnecessary in pulling of bobbin is set between the top hole part 2a and the head 1a of a spindle. The magnet seal 5 is stuck to the inner bottom of the rotary grip 4, and the bottom of the bobbin is grasped by the magnet seal 5 to form cop. Occurrence of noise caused by vibration of the bobbin can be prevented. |
