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Invention Application
US20090101031A1 DEVICE FOR CONTROLLING A SHEET-FED ROTARY PRINTING MACHINE HAVING A PLURALITY OF DRIVE MOTORS AND SHEET-FED ROTARY PRINTING MACHINE HAVING THE DEVICE 失效
用于控制具有多个驱动电机的片式旋转印刷机的设备和具有该设备的平面旋转印刷机

  • Patent Title: DEVICE FOR CONTROLLING A SHEET-FED ROTARY PRINTING MACHINE HAVING A PLURALITY OF DRIVE MOTORS AND SHEET-FED ROTARY PRINTING MACHINE HAVING THE DEVICE
  • Patent Title (中): 用于控制具有多个驱动电机的片式旋转印刷机的设备和具有该设备的平面旋转印刷机
  • Application No.: US12253542
    Application Date: 2008-10-17
  • Publication No.: US20090101031A1
    Publication Date: 2009-04-23
  • Inventor: Malte Seidler , Detlef Strunk
  • Applicant: Malte Seidler , Detlef Strunk
  • Applicant Address: DE Heidelberg
  • Assignee: HEIDELBERGER DRUCKMASCHINEN AG
  • Current Assignee: HEIDELBERGER DRUCKMASCHINEN AG
  • Current Assignee Address: DE Heidelberg
  • Priority: DE102007049642.9 20071017
  • Main IPC: B41F5/04
  • IPC: B41F5/04
DEVICE FOR CONTROLLING A SHEET-FED ROTARY PRINTING MACHINE HAVING A PLURALITY OF DRIVE MOTORS AND SHEET-FED ROTARY PRINTING MACHINE HAVING THE DEVICE
Abstract:
A sheet-fed rotary printing machine includes at least two electric drive motors acting on a gearwheel train which mechanically connects a plurality of printing units to one another. A device for controlling the printing machine includes a control loop for each electric drive motor having a higher-frequency control element. At least one control loop has a low-frequency control element supplying an output signal picked up at the control loops in a predetermined ratio. A sheet-fed rotary printing machine having the device is also provided.
Abstract(Chinese):

单张纸旋转印刷机包括至少两个电动驱动马达，其作用于将多个印刷单元彼此机械连接的齿轮系。 用于控制印刷机的装置包括用于具有较高频率控制元件的每个电驱动马达的控制回路。 至少一个控制回路具有以预定比率提供在控制回路处拾取的输出信号的低频控制元件。 还提供了具有该装置的单张纸旋转印刷机。

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