公开(公告)号：US12043926B2

公开(公告)日：2024-07-23

申请号：US17310011

申请日：2020-01-23

申请人： Uster Technologies AG

发明人： Loris De Vries ,  Ulf Schneider ,  Oswald Baldischwieler ,  Pavel Pliska

IPC分类号： D01G31/00

CPC分类号： D01G31/003

摘要： The invention relates to a method for optimizing a spinning process, through which a fiber material fed in the form of raw fibers and output in the form of yarn passes, with respect to foreign materials. At a first position in the spinning process, a first foreign material information relating to the foreign materials is determined. At a second position in the spinning process, which is downstream with respect to the first position, a second foreign material information relating to the foreign materials is determined. The first foreign material information and the second foreign material information are associated with each other such that they relate to substantially the same sample of the fiber material. Based on the first foreign material information and the second foreign material information assigned thereto, a change is made to the spinning process to optimize the spinning process.