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公开(公告)号:US07406916B2
公开(公告)日:2008-08-05
申请号:US11265622
申请日:2005-11-02
IPC分类号: B41F13/004 , B41F13/016 , B41F13/24
CPC分类号: B41F33/16 , B41F13/004 , B41F33/08 , B41F33/12 , B41P2213/734
摘要: According to an exemplary embodiment of the present invention, a method for operating a multi-unit printing arrangement, including multiple individual motors is provided. The method comprises the steps of operating the multi-unit printing arrangement, stopping the multi-unit printing operation by braking the multiple motors in stop operations, and staggering impression throw operations for individual units by a preselected time delay between commencement of each impression throw operation, a duration of the time delay between commencement of sequential impression throw off operations being selected to be of sufficient duration such that there is no overlap of large torque disturbances experienced at the multiple motors.
摘要翻译: 根据本发明的示例性实施例,提供了一种用于操作包括多个单独电机的多单元印刷装置的方法。 该方法包括以下步骤:操作多单元打印装置,通过在停止操作中制动多个电动机来停止多单元打印操作,以及在每次印模抛出操作开始之前通过预选的时间延迟对各个单元进行惊人的印模抛出操作 选择连续压印抛出操作的开始之间的时间延迟的持续时间为足够的持续时间,使得在多个电动机之间不存在大的扭矩扰动的重叠。
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公开(公告)号:US06615726B2
公开(公告)日:2003-09-09
申请号:US09948274
申请日:2001-09-06
申请人: Gerald Roger Douillard , Mark Bernard Dumais , Michael Thomas Woroniak , John Allan Manley , John Antonios Panteleos , Charles Francis Svenson
发明人: Gerald Roger Douillard , Mark Bernard Dumais , Michael Thomas Woroniak , John Allan Manley , John Antonios Panteleos , Charles Francis Svenson
IPC分类号: B41F3100
CPC分类号: B41F31/15 , B41F13/085 , B41P2213/42 , B41P2213/734 , Y10S101/32 , Y10S101/38
摘要: A method for identifying a lateral position of a vibrator roll geared to a plate cylinder in a printing press includes the steps of sensing a reference lateral position of a vibrator roll, setting a counter to a setting corresponding to the reference lateral position of the vibrator roll and rotating a plate cylinder. The lateral position of the vibrator roll changes as a result of the rotating of the plate cylinder and the counter changes as a function of the rotating of the plate cylinder.
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