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1. 发明授权

US5875716A Rotating ink cup 失效
标题翻译：旋转墨水杯
公开(公告)号：US5875716A
公开(公告)日：1999-03-02
申请号：US907684
申请日：1997-08-08
申请人： Robert B. Scheuhing
发明人： Robert B. Scheuhing
IPC分类号： B41F17/34 , B41F3/38 , B41F3/81 , B41F17/00 , B41F31/00
CPC分类号： B41F17/001
摘要： A cup holder for rotating a doctoring ink cup includes a housing with a cup receiving chamber and a bumper extending into the chamber. The bumper contacts the ink cup to rotate it within the chamber during inking of a gravure plate. It is the relative motion of the plate and the ink cup during inking of the plate which causes the bumper to contact the ink cup. A second bumper extends into the cup receiving chamber. A method of inking a gravure plate includes inking the plate by relative motion between an ink cup and the plate, and rotating the ink cup during inking such that an edge of the ink cup in contact with the plate rotates with respect to the plate. The rotation is caused by the relative motion.
摘要翻译：用于旋转刮墨杯的杯保持器包括具有杯接收室的壳体和延伸到腔室中的保险杠。保险杠接触墨水杯，以便在凹版印刷过程中将其在腔室内旋转。这是板和油墨杯在印版过程中的相对运动，导致保险杠与油墨杯接触。第二个保险杠延伸到杯子接收室。一种凹版印刷的方法包括通过墨杯和印版之间的相对运动来印刷印版，并且在着墨期间旋转墨杯，使得与印版接触的墨杯的边缘相对于板旋转。旋转是由相对运动引起的。

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