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1. 发明授权

US06502605B2 Process for the production of a face-to-face carpet fabric 有权
标题翻译：用于生产面对面地毯织物的方法
公开(公告)号：US06502605B2
公开(公告)日：2003-01-07
申请号：US09903067
申请日：2001-07-11
申请人： Rainer Goessl , Thomas Seidel
发明人： Rainer Goessl , Thomas Seidel
IPC分类号： D03D2710
CPC分类号： D03D27/10
摘要： A process for the production of a face-to-face carpet fabric on a double pile loom having at least two filling insertion planes, uses filling yarns, stuffer warp yarns, and chain warp yarns to form two back cloths. The filling yarns are inserted into each back cloth as back fillings and inner fillings. Groups of chain warp yarns, individual yarns of which between their respective last binding to an inner filling and the succeeding last binding to a back filling form a holding length, are assigned to each back cloth. All patterning pile loops are stretched over back fillings. and the pattern repeat of a group of chain warp yarns is selected to be greater than six. The holding lengths of a chain warp yarn extend over at least three filling insertion cycles.
摘要翻译：在具有至少两个填充插入面的双层织布机上生产面对面地毯织物的方法，使用填充纱线，填充经纱和链经纱以形成两个后布。将填充纱线作为背面填充物和内部填充物插入每个背布中。一组链经纱，其各自的最后装订与内部填充物之间的单独纱线以及后续最后一次装订到背部填充形式的保持长度的组分配给每个背布。所有图案绒毛圈都在背面填充物上拉伸。一组链经纱的图案重复选择为大于6。链经纱的保持长度延伸至少三个填充插入周期。

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