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1. 发明授权

US5320299A Articulated rider roll system and method 失效
标题翻译：铰接车手卷系统及方法
公开(公告)号：US5320299A
公开(公告)日：1994-06-14
申请号：US825684
申请日：1992-01-27
申请人： Donald C. Fitzpatrick , Kenneth G. Frye , Donald Gangemi , Alexis Olshansky
发明人： Donald C. Fitzpatrick , Kenneth G. Frye , Donald Gangemi , Alexis Olshansky
IPC分类号： B65H18/26 , B65M18/26
CPC分类号： B65H18/26 , B65H2404/43 , B65H2404/431 , B65H2511/142
摘要： A rider roll system for exerting an even nip load force along the surface of a roll of paper being wound from a continuous on-coming web in a winder comprises a plurality of rider roll wheel elements, each of which is connected to a common source of hydraulic pressure to provide the same rolling nip force against the wound paper roll. The rider roll wheel elements are mounted to a beam which is translationally movable above the wound paper roll. The beam and individual rider roll wheel elements are moved upwardly as a function of the increase in the diameter of the wound paper roll. The relationship of the beam movement relative to the diameter of the wound paper roll is controlled by a programmable logic controller. The individual wheel elements are loaded against a counter-balance force so as to provide equal, but cushioned, nip force against the surface of the wound paper roll at short intervals along its length. The magnitude of the evenly applied nip load force is also controlled as a function of the wound paper roll diameter.
摘要翻译：用于沿着卷纸表面上连续进入的卷筒纸卷绕的辊的表面施加平均辊隙负载力的骑手辊系统包括多个骑车人滚轮元件，每个骑车人滚轮元件连接到公共源液压以提供相对于卷绕纸卷的相同的轧制压力。骑车人滚轮元件安装到可绕卷纸卷上平移的横梁上。梁和单独的车轮滚轮元件作为卷绕纸卷的直径的增加的函数向上移动。光束移动相对于卷绕纸卷的直径的关系由可编程逻辑控制器控制。单独的轮子元件抵抗反平衡力被加载，以便沿其长度以短的间隔提供相等但缓冲的夹紧力抵靠卷绕的纸卷的表面。作为卷绕纸卷直径的函数也可以控制均匀施加的辊隙负载力的大小。

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