公开(公告)号：US10023330B2

公开(公告)日：2018-07-17

申请号：US14420972

申请日：2013-08-13

Applicant: INVISTA NORTH AMERICA S.A.R.L.

Inventor： David W. Schumann

IPC: B65B1/08 ,  B65H54/84 ,  B65B1/16 ,  B65B1/22 ,  B65B1/24

Abstract: Included are apparatus and methods for preparing a yarn package for a small portion of yarn that provides substantially uniform tension on removal. The method includes providing an amount of yarn up to two pounds which is introduced to a small package with vacuum applied at the bottom of the container and vibration to assist yarn uniform packing of the yarn.

公开(公告)号：US20150217877A1

公开(公告)日：2015-08-06

申请号：US14420972

申请日：2013-08-13

Applicant: INVISTA NORTH AMERICA S.A.R.L.

Inventor： David W. Schumann

IPC: B65B1/08 ,  B65B1/22 ,  B65B1/24 ,  B65B1/16

CPC classification number: B65B1/08 ,  B65B1/16 ,  B65B1/22 ,  B65B1/24 ,  B65H54/84 ,  B65H2701/31

Abstract: Included are apparatus and methods for preparing a yarn package for a small portion of yarn that provides substantially uniform tension on removal. The method includes providing an amount of yarn up to two pounds which is introduced to a small package with vacuum applied at the bottom of the container and vibration to assist yarn uniform packing of the yarn.

Abstract translation: 包括用于制备用于小部分纱线的纱线卷装的设备和方法，其在移除时提供基本均匀的张力。 该方法包括提供高达2磅的纱线，其被引入到小包装件中，真空施加在容器的底部并进行振动以辅助纱线的纱线均匀包装。