发明名称 Roll winder for large diameter rolls
摘要 An apparatus and method for the uninterrupted winding of continuously-fed malleable sheet material, such as plastic, paper, and textiles, which includes a roll feed mechanism, a first and second winding station, a sheet directing main frame which may be biased in the direction of either winding station so as to press the sheet onto the take up spindle located at the particular station, a sheet transfer means and an external control connected thereto in order to selectively transfer the continuously-feeding sheet from a full spindle to an empty spindle mounted at one of the winding stations.
申请公布号 US4360170(A) 申请公布日期 1982.11.23
申请号 US19800221714 申请日期 1980.12.31
申请人 MOBIL OIL CORPORATION 发明人 KUKLIES, MILTON C.;REIMANN, GEORGE J.
分类号 B65H19/22;(IPC1-7):B65H19/20 主分类号 B65H19/22
代理机构 代理人
主权项
地址