| 摘要 |
<p>Apparatus for automatic creeling in ring spinning frames, constituted by a frame capable of patrolling along a ring spinning frame, in inspection service to detect missing rovings, and is provided with an upwardly movable operative body and a supply of full roving packages to cover the needs and comprises also in combination: (a) structure for detecting missing roving; (b) creeling structure for releasing the exhausted bobbin or roving with broken strand; (c) structure for retaining the end of a new roving; (d) structure for gripping the new roving end and passing it around the spinning frame roving rods and delivering it to the drafting system; and (e) structure for replacing the roving sliver loading device.</p> |
