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公开(公告)号:US5720222A
公开(公告)日:1998-02-24
申请号:US679716
申请日:1996-07-12
IPC分类号: B41F13/00 , B41F13/004 , B41F33/00 , B41F5/00
CPC分类号: B41F13/0045 , B41P2213/734
摘要: A multi-motor drive for a printing machine includes a static drive and a highly-dynamic drive for providing angle-synchronous driving of the cylinders comprising the printing machine. The static drive imparts a torque to a cylinder to which it is coupled sufficient to rotate the cylinder. The highly-dynamic drive is coupled to the same cylinder and imparts a torque sufficient to compensate for loading moments experienced by the cylinder during rotation. A position encoder is utilized to provide synchronizing signals.
摘要翻译: 用于印刷机的多电机驱动器包括静态驱动器和用于提供包括印刷机的气缸的角度同步驱动的高动态驱动。 静态驱动器向与其联接的足够的气缸赋予扭矩以使气缸旋转。 高动态驱动器连接到相同的气缸,并且赋予足够的扭矩以补偿在旋转期间由气缸经历的负载力矩。 利用位置编码器来提供同步信号。