The conical cross-wound yarn package is wound with a surface drive while held ina rotatable wing arm. A flat end perpendicular to the cone axis is produced at least at the smaller dia. by moving the swing arm and/or the traverse relative to each other during the build. The displacement is in a direction parallel to the swing arm pivot axis and proportional to the increase in cone dia..
申请公布号
DE4412997(A1)
申请公布日期
1995.10.19
申请号
DE19944412997
申请日期
1994.04.15
申请人
W. SCHLAFHORST AG & CO, 41061 MOENCHENGLADBACH, DE
发明人
ZITZEN, WILHELM, 41068 MOENCHENGLADBACH, DE;WIRTZ, ULRICH, DR.-ING., 41179 MOENCHENGLADBACH, DE