发明名称 Open-end rotor spinning machine
摘要 An open-end rotor spinning machine having at least two identical work stations, wherein each work station comprises an open-end spinning device for producing a yarn, a winding device with a creel, a yarn cross-winding device for producing a cheese, a vacuum-chargeable, pivotably seated suction nozzle having a yarn catch element arranged thereon, a device for preparing a yarn for piecing, and a stationary yarn guide device wherein the stationary yarn guide device and the yarn catch element are cooperatively arranged for retrieving the yarn from the cheese and transferring the yarn to the open-end spinning device.
申请公布号 US6804945(B2) 申请公布日期 2004.10.19
申请号 US20020214517 申请日期 2002.08.08
申请人 W. SCHLAFHORST AG & CO. 发明人 STRAATEN PAUL
分类号 B65H54/71;B65H67/08;D01H4/48;(IPC1-7):D01H4/50;B65H69/06 主分类号 B65H54/71
代理机构 代理人
主权项
地址