公开(公告)号：US20050040279A1

公开(公告)日：2005-02-24

申请号：US10816426

申请日：2004-04-01

Applicant: Michael Perrigo ,  Jei Luh

Inventor： Michael Perrigo ,  Jei Luh

IPC: B65H19/22 ,  B65H18/10 ,  B65H19/26 ,  B65H19/30

CPC classification number: B65H19/2207 ,  B65H2301/41364 ,  B65H2301/5133 ,  B65H2408/23152

Abstract: The invention is a centerwinder for receiving and winding web material sequentially on one of at least two fixed shafts. The two or more shafts are desirably positioned vertically to one another in a stationary structure and eliminate the need for a powered turret assembly. A lay-on roll assembly can be used that pivots in and out as well as up and down for serving the respective shaft locations. A cylinder linkage provides the same or constant force against the winding roll on either the upper or the lower shaft. Transfer rolls in desirable embodiments are automatically pivoted into the proper position for a fully automatic transfer or to assist the operator during a manual cut and transfer.

Abstract translation: 本发明是用于在至少两个固定轴之一上依次接收和卷绕纤维网材料的中心缠绕器。 两个或更多个轴理想地在固定结构中彼此垂直地定位，并且不需要动力转塔组件。 可以使用向上和向外以及向上和向下枢转的用于服务相应的轴位置的下辊组件。 圆筒连杆在上轴或下轴上提供与卷绕辊相同或恒定的力。 所需实施例中的传送辊自动地枢转到适当的位置以进行全自动转印，或在手动切割和转印期间帮助操作者。