公开(公告)号：US3638415A

公开(公告)日：1972-02-01

申请号：US3638415D

申请日：1970-02-11

Applicant: LEESONA CORP

Inventor： ANDREWS BERNARD

IPC: D01H7/60 ,  D01H13/30 ,  D01H1/42 ,  D01H7/18

CPC classification number: D01H13/306 ,  D01H7/602

Abstract: A ring twister having lubricated balloon control rings which facilitate handling yarns at substantially higher speeds. The rings may be of porous material for passage of the lubricant therethrough, or they may be nonporous material having ports for passage of the lubricant to the yarn. The rings are generally applicable to spinning frames and any other equipment on which control of a ballooning strand is desired.

Abstract translation: 具有润滑气球控制环的旋转扭矩器，其以便于以更高的速度处理纱线。 环可以是用于使润滑剂通过的多孔材料，或者它们可以是具有用于将润滑剂通过纱线的端口的无孔材料。 这些环通常适用于纺纱机和任何需要控制气球的其他设备。