发明名称 Warp preparation unit
摘要 A plurality of yarn delivery elements (7) are arranged next to one another and above one another on respective yarn delivery frames (11, 12, 13). The yarn delivery frames (11, 12, 13) are arranged along a polygonal line which commences at a point (15) located nearer to the warp preparation machine (3) and which terminates at a point (16) further from the warp preparation machine (3). The concave side of the polygonal line points in the yarn running direction. As shown in the drawing, the creel (1) can be made double-sided. The yarn delivery frames (11, 12, 13) of each creel side are then arranged along a polygonal line. The yarn delivery frames (11, 12, 13) can assume such a position that the part yarn groups (a, b, c) extending from their yarn delivery elements (7) all have approximately the same entry angle. The winding of long warp beams at a high winding speed will become possible. <IMAGE>
申请公布号 DE3238112(A1) 申请公布日期 1984.04.19
申请号 DE19823238112 申请日期 1982.10.14
申请人 W.SCHLAFHORST & CO 发明人 DERICHS,JOSEF,DR.-ING.
分类号 D02H1/00;(IPC1-7):D02H1/00;B65H49/16 主分类号 D02H1/00
代理机构 代理人
主权项
地址