公开(公告)号：US06427590B1

公开(公告)日：2002-08-06

申请号：US08511703

申请日：1995-08-04

Applicant: Georg Rössler ,  Detlef Strunk

Inventor： Georg Rössler ,  Detlef Strunk

IPC: B41F516

CPC classification number: B41F13/0045

Abstract: Drive for a printing press with a plurality of printing units mechanically interconnected through the intermediary of a gear train, the printing units being associated with respective drive motors for supplying power to the gear train in a preset torque ratio, includes a control device, a device for supplying to the control device information regarding printing-specific variables, said control device including a device for determining, from the printing-specific variables, load-torque changes in the printing units, individually, and for energizing the drive motors so that power flow in the gear train is constant when averaged over time.

Abstract translation: 驱动用于具有通过齿轮系中间机械相互连接的多个印刷单元的印刷机，所述印刷单元与用于以预设扭矩比向齿轮系供电的相应驱动马达相关联，包括控制装置，装置 为了向控制装置提供关于特定于打印的变量的信息，所述控制装置包括用于根据打印专用变量单独地确定打印单元中的负载转矩变化并且用于激励驱动电动机以使得功率流动 随着时间的推移，在齿轮系中是不变的。