发明名称 YARN WINDING METHOD AND BOBBIN PACKAGE
摘要 PROBLEM TO BE SOLVED: To provide a yarn winding method capable of securing sufficient tail thread length and forming a bobbin package for facilitating a removing operation of a tail winding part, and the bobbin package using the method. SOLUTION: In this yarn winding method, a yarn-exchanged yarn moderately moves to a winding region in a bobbin central part, forming the tail winding part smoothly or dividedly wound around between a yarn grabbing groove and a yarn winding layer. This bobbin package has a bobbin winding layer in the central region of a bobbin, and the tail winding part with 3 to 10 mm of width smoothly or dividedly wound around between the yarn winding layer and the yarn grabbing provided at the end of the bobbin.
申请公布号 JP2001354361(A) 申请公布日期 2001.12.25
申请号 JP20000179274 申请日期 2000.06.15
申请人 TORAY IND INC 发明人 KOSUGE MAMORU;TAKEUCHI YOSHIHIRO
分类号 B65H54/34;B65H55/04;B65H67/048;(IPC1-7):B65H54/34 主分类号 B65H54/34
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