公开(公告)号：US3645080A

公开(公告)日：1972-02-29

申请号：US3645080D

申请日：1969-11-21

Applicant: TORAY INDUSTRIES

Inventor： YAMAGATA SEIICHI ,  SAKAI MASAAKI ,  MATSUBARA TOSHIMOTO ,  YAMASHITA SHIGEJI

IPC: B65H71/00 ,  D02G1/02 ,  D02J3/02

CPC classification number: D02J3/02 ,  B65H71/002 ,  B65H2701/31 ,  D02G1/0246

Abstract: An apparatus for manufacturing a fluffy yarn used in combination with a yarn-advancing mechanism and having one or more fluffraising members axially rotational in contact with a ballooning portion of the advancing yarn for partially and intermittently cutting fibrous materials composing the yarn. The fluff-raising member may be rotated positively.

Abstract translation: 一种用于制造与纱线推进机构结合使用的蓬松纱线的装置，并且具有一个或多个绒毛提升构件，其轴向旋转与前进纱线的气泡部分接触，以部分地和间歇地切割构成纱线的纤维材料。 绒毛提起部件可以正向旋转。