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1. 发明申请

US20120228089A1 PINCH ROLLER LIFTING MECHANISM 有权
标题翻译： PINCH滚筒提升机构
公开(公告)号：US20120228089A1
公开(公告)日：2012-09-13
申请号：US13241186
申请日：2011-09-22
申请人： Ippei TANAKA , Yuichi Sugiyama
发明人： Ippei TANAKA , Yuichi Sugiyama
IPC分类号： B65G13/06
CPC分类号： B65H5/062 , B65H29/125 , B65H2403/51 , B65H2404/1441 , B65H2701/174 , B65H2801/12 , B65H2801/15
摘要： The present invention is related to a pinch roller lifting mechanism. The pinch roller lifting mechanism includes drive rollers for holding and transferring a medium, the drive rollers arranged adjacent to each other along a first axis, pinch rollers for holding the medium with the drive rollers, a plate-like member extending along the first axis, wherein the plate-like member includes an opening, a support member having a first end section on which the pinch rollers are provided, a cam slidably provided on the plate-like member, the cam comprising a guide section that abuts against a second end section of the support member and engages the opening of the plate-like member, a pulley operationally connected to a drive motor for pulling the plate-like member in a first direction, and a spring that biases the plate-like member in a direction opposite to the first direction.
摘要翻译：本发明涉及一种夹送辊提升机构。夹送辊提升机构包括用于保持和传送介质的驱动辊，沿着第一轴彼此相邻布置的驱动辊，用于将介质保持在驱动辊上的夹紧辊，沿着第一轴延伸的板状构件，其中所述板状构件包括开口，支撑构件，其具有设置有所述夹送辊的第一端部部分，可滑动地设置在所述板状构件上的凸轮，所述凸轮包括与所述第二端部抵接的第二端部并与该板状构件的开口相接合，与第一方向拉动板状构件的驱动电动机可操作地连接的滑轮以及与板状构件相反的方向偏压板状构件的弹簧第一个方向。

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