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1. 发明授权

US07604230B2 Method of providing multiple separation modes in a feeder 有权
标题翻译：在进料器中提供多种分离模式的方法
公开(公告)号：US07604230B2
公开(公告)日：2009-10-20
申请号：US11786935
申请日：2007-04-13
申请人： Theresa A. Bartick , James A. Fairweather , Thomas M. Lyga , Christopher D. Clark
发明人： Theresa A. Bartick , James A. Fairweather , Thomas M. Lyga , Christopher D. Clark
IPC分类号： B65H5/00
CPC分类号： B65H3/5261 , B65H2403/72 , B65H2511/414 , B65H2515/322 , B65H2220/01 , B65H2220/04 , B65H2220/02
摘要： Discrete means of setting a feeder to process a wide range of media, i.e., sheets, slips, envelopes, booklets and hand collated documents, etc. as well as providing a method of utilizing the feeder for manual feed operation. The foregoing is accomplished by a friction-clutch retard feeder equipped with one or more friction clutches. When a selection lever is moved to a position 1, a primary clutch engages the separator roller with a resistive torque T1. The selection lever configures the mechanism such that the separator roller rotation is resisted entirely by the torque of the primary clutch. When the selection lever is moved to a position 2, the ground of the primary clutch is removed, and the rotation of the separator roll is coupled through a gear ratio to a secondary clutch. The selection of the gear ratio and the value of the secondary clutch allows the separation mechanism to be resisted by a second torque, T2, which can be lower than T1.
摘要翻译：分离装置，用于设置进料器以处理各种介质，即纸张，单据，信封，小册子和手工整理的文件等，以及提供一种利用进料器进行手动进料操作的方法。前述是通过配备有一个或多个摩擦离合器的摩擦离合器延迟给料器完成的。当选择杆移动到位置1时，主离合器以电阻力矩T1与分离辊接合。选择杆配置机构，使得分离器辊的旋转完全由主离合器的扭矩抵抗。当选择杆移动到位置2时，主离合器的地面被移除，并且分离器辊的旋转通过齿轮比联接到二次离合器。齿轮比的选择和二次离合器的值允许分离机构抵抗可以低于T1的第二扭矩T2。

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