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    Printing machine with gripper retraction mechanism for safe operation of the printing machine
    2.
    发明授权
    Printing machine with gripper retraction mechanism for safe operation of the printing machine 有权
    印刷机具有夹头缩回机构，可安全操作印刷机

    公开(公告)号：US07412927B2

    公开(公告)日：2008-08-19

    申请号：US11159077

    申请日：2005-06-22

    申请人： Hendrik Frank ,  Karl-Heinz Helmstädter ,  Jochen Bechtler ,  Stefan Maier ,  Matthias Nöll

    发明人： Hendrik Frank ,  Karl-Heinz Helmstädter ,  Jochen Bechtler ,  Stefan Maier ,  Matthias Nöll

    IPC分类号： B41F21/04

    CPC分类号： B41F21/10 ,  B41P2213/734 ,  B41P2233/20

    摘要： A process provides for the safe operation of a printing machine. The printing machine has a first cylinder driven by a first motor, and a second cylinder driven by a second motor. The first cylinder accepts sheets of paper from the second cylinder or delivers them to the second cylinder by a gripper system. In the case of a deviation in the synchronized running between the cylinders, the gripper system is retracted at least in part far enough into the first cylinder that the possibility of a collision of the gripper system with the second cylinder is eliminated.

    摘要翻译： 一种方法提供了一种印刷机的安全操作。 印刷机具有由第一电动机驱动的第一气缸和由第二电动机驱动的第二气缸。 第一气缸从第二气缸接收纸张或通过夹具系统将其传送到第二气缸。 在气缸之间的同步运行偏差的情况下，夹持器系统至少部分地缩回到第一气缸中足以消除夹持器系统与第二气缸碰撞的可能性。

    Device and Method for Correcting Lateral Position of a Printing Substrate
    3.
    发明申请
    Device and Method for Correcting Lateral Position of a Printing Substrate 审中-公开
    用于校正印刷基板的横向位置的装置和方法

    公开(公告)号：US20080289527A1

    公开(公告)日：2008-11-27

    申请号：US12122973

    申请日：2008-05-19

    申请人： Michael Pasuch ,  Bernd Hoffmann ,  Hendrik Frank ,  Matthias Noll

    发明人： Michael Pasuch ,  Bernd Hoffmann ,  Hendrik Frank ,  Matthias Noll

    IPC分类号： B41F21/14

    CPC分类号： B65H9/12 ,  B41F13/0045 ,  B41F21/14 ,  B65H29/02 ,  B65H2555/132 ,  B65H2801/21 ,  B65H2801/42 ,  H02K16/00 ,  H02K41/02

    摘要： A device for correcting the lateral position of a printing substrate, preferably a sheet of paper, held by a gripper bar and conveyed in a transporting direction has a linear drive that includes a first primary part and a first secondary part configured as a first carriage and associated with the first primary part, and a second secondary part configured as a second carriage. The first carriage and the second carriage are arranged on the same side of the printing substrate in the lateral direction and—to correct the position of the printing substrate in the lateral direction—are movable relative to each other in the direction of transport. Such a device may be used for transporting printing substrates and for correcting the register position of printing substrates in machines for processing printing substrates, preferably printing presses or machines for the further processing of printed products. The relative movement of the two carriages with respect to each other initiates a lateral movement of the gripper bar without influencing the advancement of the printing substrate.

    摘要翻译： 用于校正由夹持杆保持并沿传送方向传送的打印基板，优选为一张纸的横向位置的装置具有包括第一主要部分和被配置为第一托架的第一次要部件的线性驱动器， 与第一主要部件相关联，以及被配置为第二托架的第二次要部件。 第一托架和第二托架在横向方向上布置在印刷基板的同一侧上，并且在横向上校正印刷基板的位置 - 可以在运输方向上相对于彼此移动。 这种装置可以用于运输印刷基板和用于校正印刷基板的记录位置，用于处理印刷基板的机器，优选用于印刷产品的进一步加工的印刷机或机器。 两个滑架相对于彼此的相对运动启动夹持杆的横向运动，而不影响打印基板的推进。

    Conveyor system with encoders for position sensing in a printing material processing machine
    4.
    发明授权
    Conveyor system with encoders for position sensing in a printing material processing machine 有权
    带打印材料加工机的位置检测编码器输送系统

    公开(公告)号：US06736062B2

    公开(公告)日：2004-05-18

    申请号：US10456424

    申请日：2003-06-06

    申请人： Hendrik Frank ,  Daniel Raquet ,  Stefan Maier

    发明人： Hendrik Frank ,  Daniel Raquet ,  Stefan Maier

    IPC分类号： B41F1324

    CPC分类号： B41F33/0009 ,  B41P2213/91 ,  B65H29/02 ,  B65H2511/20 ,  B65H2555/132 ,  B65H2220/01 ,  B65H2220/11

    摘要： A conveyor system (10) for a sheet of printing material (12) in a printing material processing machine (14), including a running member (16) which can be moved through the machine (14) along a transport path (18) using a drive (22), and including a number of encoders (24) which are arranged along the transport path (18) and used to sense the position of the running member (16), the conveyor system having the feature that the encoders (24) are connected to an evaluation unit (26) for progressive sampling of the encoder signals; it being possible for an active encoder (28) and a passive encoder (30) of the number of encoders (24) to be specified in the evaluation unit (26) so that a drive signal can be generated in a signal processor unit (32) on the basis of a change in amplitude of the signal of the active encoder (28) and a change in amplitude of the signal of the passive encoder (30).

    摘要翻译： 一种用于印刷材料处理机（14）中的印刷材料片材（12）的输送机系统（10），包括能够沿着输送路径（18）沿着输送路径（18）移动通过机器（14）的运行部件（16） 驱动器（22），并且包括沿传送路径（18）布置并用于感测行进构件（16）的位置的多个编码器（24），该传送系统具有编码器（24） ）连接到评估单元（26），用于对编码器信号进行逐行采样; 可以在评估单元（26）中指定编码器（24）数量的有源编码器（28）和无源编码器（30），从而可以在信号处理器单元（32）中产生驱动信号 ）基于有源编码器（28）的信号的振幅的变化和无源编码器（30）的信号的振幅的变化。

    Device for registering the position of a rotor part in a transport system
    5.
    发明授权
    Device for registering the position of a rotor part in a transport system 有权
    用于将转子部件的位置记录在运输系统中的装置

    公开(公告)号：US06779447B2

    公开(公告)日：2004-08-24

    申请号：US10045138

    申请日：2002-01-14

    申请人： Hendrik Frank ,  Stefan Maier

    发明人： Hendrik Frank ,  Stefan Maier

    IPC分类号： B41F1234

    CPC分类号： B41F13/0045 ,  B41P2213/128 ,  B65H2511/20 ,  B65H2555/10 ,  B65H2555/132

    摘要： A device for registering the position of a rotor part in a transport system also having a static part in addition to the rotor part includes a dimensional standard forming part of the rotor part, and a plurality of transmitters provided on the static part; and a printing unit and a printing machine including the position registering device.

    摘要翻译： 用于将转子部件的位置记录在除了转子部件之外还具有静止部分的运输系统中的装置包括形成转子部分的尺寸标准和设置在静止部分上的多个发射器; 以及包括位置登记装置的打印单元和打印机。