发明名称 |
Method and device for preventing creation of fuzzy fibers of yarn during twisting operation of the multiple twister |
摘要 |
In a multiple twister provided with at least a first twisting mechanism and a second twisting mechanism successively arranged, when a yarn supplied from a yarn package held in said multiple twister contacts component elements of the twister, there is a tendency of creating fuzzy fibers projecting from the main body of the yarn. Such fuzzy fibers are laid down against the main body of the supplied yarn by contacting a contacting member disposed at an upstream terminal of a first twisting yarn passage formed in the first twisting mechanism and/or stroked against the main body of the first twisted yarn by contacting a friction surface particularly formed in a yarn guide disposed at a downstream terminal of a second twisting yarn passage formed in the second twisting mechanism so that the laid down fuzzy fibers are twisted into the main body of the yarn.
|
申请公布号 |
US4028870(A) |
申请公布日期 |
1977.06.14 |
申请号 |
US19750601300 |
申请日期 |
1975.08.04 |
申请人 |
KABUSHIKI KAISHA TOYODA JIDOSHOKKI SEISAKUSHO |
发明人 |
KAWASUMI, NOBUMITSU;MURAMATSU, SHIGERU;SUZUKI, MAMORU;YASUI, YOSHIHARU |
分类号 |
D01H13/10;D02J3/00;(IPC1-7):D01H7/86 |
主分类号 |
D01H13/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|