| 摘要 |
PURPOSE: An apparatus for fabricating slub yarn is provided to make slub yarn in various forms of fixed density. CONSTITUTION: An apparatus(100) for fabricating slub yarn comprises: a front roller(120) which turns by a main motor(110); a middle roller(130) for supplying thread to the front roller; a back roller(140) for supplying thread to the middle roller; a driving device(170) for supplying torque to the back roller and middle roller; and a controller(200) which produces the slub yarn by controlling the rotation of the driving device.
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