发明名称 Apparatus for feeding a drawn fibre roving to each of at least two ring spinning stations
摘要 <p>In order to avoid complicated slubbings, an apparatus for feeding a drawn fibre roving to each of two ring spinning stations is proposed, these stations being preceded by a conveying section 5 for a drawn common pre-roving 2. The conveying section 5 has a rotating conveying surface with two suction zones 6a, 6b running next to one another in a conveying direction, and a blowing zone 9, provided in the gusset region 8 between the suction zones 6a, 6b, for dividing the pre-roving 2 into two part-rovings 2a, 2b for the ring spinning stations. <IMAGE></p>
申请公布号 AT395866(B) 申请公布日期 1993.03.25
申请号 AT19880001876 申请日期 1988.07.22
申请人 FEHRER ERNST DR. 发明人
分类号 D01H1/02;D01H5/72;D01H5/74;D01H13/04 主分类号 D01H1/02
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