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1. 发明授权

US5988846A Method of operating a drive system and device for carrying out the method 失效
标题翻译：操作驱动系统的方法和执行该方法的装置
公开(公告)号：US5988846A
公开(公告)日：1999-11-23
申请号：US869891
申请日：1997-06-05
申请人： Heinz Flamm , Franz Furrer , Reinhold Guth
发明人： Heinz Flamm , Franz Furrer , Reinhold Guth
IPC分类号： B41F13/00 , B41F33/00 , G05D13/64 , H04J3/06 , H04L7/00 , H04L12/40 , G05B11/01
CPC分类号： G05D13/64 , B41F33/0009 , H04J3/0641 , H04L12/40176 , H04L2012/4026 , H04L7/0008
摘要： A drive system and a method of operating such a system are specified. The drive system comprises at least two drive groups having a plurality of drive controllers of controlled drives. The drive controllers of a drive group are synchronized via a drive bus by means of a local synchronization clock, and the local synchronization clocks are made equal to a global synchronization clock via a drive data network connecting the drive control means. The plant-wide synchronization of the drives via a global signal enables a drive system to be equipped with a virtually arbitrary number of drives. As a result of the fact that the desired values are preferably likewise transmitted synchronously, based on the global synchronization clock, between the drive control means via the drive data network, it is also the case that no time errors occur during the desired value transmission. The invention is preferably used for rotary printing machines.
摘要翻译：指定了驱动系统和操作这种系统的方法。驱动系统包括至少两个驱动组，其具有多个受控驱动器的驱动控制器。驱动组的驱动控制器通过本地同步时钟通过驱动总线进行同步，本地同步时钟通过连接驱动控制装置的驱动数据网络等于全局同步时钟。驱动器通过全局信号进行全厂同步，可使驱动系统配备几乎任意数量的驱动器。由于所希望的值优选同时通过全局同步时钟在驱动控制装置之间经由驱动数据网络同步传输，所以在期望值传输期间也不会出现时间错误的情况。本发明优选用于旋转印刷机。

2. 发明授权

US06213367B1 Method of controlling the drive transporting a paper web in a printing machine 有权
标题翻译：控制在印刷机中传送纸幅的驱动方法
公开(公告)号：US06213367B1
公开(公告)日：2001-04-10
申请号：US09223631
申请日：1998-12-31
申请人： Heinz Flamm
发明人： Heinz Flamm
IPC分类号： B65H23192
CPC分类号： B41F13/02 , B65H23/1888 , B65H2513/10 , B65H2513/102 , B65H2515/322 , B65H2220/02 , B65H2220/01
摘要： A method of controlling the drive of the electric pretensioning unit of rotary printing machines having individually driven rotary printing cylinders and folders is specified, so that, in the event of changes being made to the paper grade or to the production sequence without the machine being stopped, only slight web tension changes occur, and the operating limits with regard to web tension are reliably maintained. This method is equally well suited to rotary printing machines having individually driven printing units or printing bridges and folders and to conventional printing machines that are driven by mechanical shafts via couplings.
摘要翻译：指定了具有单独驱动的旋转印刷滚筒和文件夹的旋转印刷机的电动预张紧单元的驱动控制方法，使得在纸张级别或生产顺序变化的情况下，机器不被停止仅发生轻微的纸张张力变化，并且可靠地维持关于幅材张力的操作限制。该方法同样适用于具有单独驱动的打印单元或打印桥和文件夹的旋转印刷机以及通过联接器由机械轴驱动的常规印刷机。

3. 发明授权

US6092466A Method for self-adjusting color and cut register control in rotary printing machines having a plurality of webs 有权
标题翻译：用于在具有多个腹板的旋转印刷机中自动调整颜色和切割记录器控制的方法
公开(公告)号：US6092466A
公开(公告)日：2000-07-25
申请号：US277741
申请日：1999-03-29
申请人： Dieter Koch , Heinz Flamm
发明人： Dieter Koch , Heinz Flamm
IPC分类号： B41F13/02 , B41F13/12 , B41F33/06 , B41F33/14 , B41F1/34
CPC分类号： B41F13/025 , B41F13/12 , B41P2213/734
摘要： A method for self-adjusting color and cut register control in rotary printing machines having individual or a plurality of webs is specified, according to which the amount of relative web stretching of the individual web sections is calculated from the operating points of the drives driving the web and the correcting variables for color and cut registers are derived from the production-dependent combination of all the stretching values.
摘要翻译：规定了具有单个或多个幅材的旋转印刷机中自动调整色彩和切割记录器控制的方法，根据该方法，从驱动所述纸幅的驱动器的操作点计算各个幅材部分的相对幅材拉伸量 web和颜色和剪切寄存器的校正变量来源于所有拉伸值的与生产相关的组合。

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