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    SIMULTANEOUS RECTO-VERSO PRINTING PRESS
    4.
    发明申请
    SIMULTANEOUS RECTO-VERSO PRINTING PRESS 审中-公开

    公开(公告)号：US20170326870A1

    公开(公告)日：2017-11-16

    申请号：US15524496

    申请日：2015-11-06

    申请人： KBA-NotaSys SA

    发明人： Johannes Georg SCHAEDE

    IPC分类号： B41F7/06 ,  B41F7/08 ,  B41F21/08 ,  B41F7/12 ,  B41F7/00

    CPC分类号： B41F7/06 ,  B41F7/00 ,  B41F7/08 ,  B41F7/12 ,  B41F21/08

    摘要： There is described a recto-verso printing press (100*) adapted to carry out simultaneous recto-verso printing of sheets, the printing press (100*) comprising a main printing group (5, 6, 15, 16, 25, 26) with first and second printing cylinders (5, 6) cooperating with one another to form a first printing nip between the first and second printing cylinders (5, 6) where first and second sides of sheets are simultaneously printed, the first printing cylinder (5) acting as a sheet conveying cylinder of the main printing group (5, 6, 15, 16, 25, 26). The printing press (100*) further comprises an additional printing group (7, 8, 17, 18, 27, 28) with third and fourth printing cylinders (7, 8) cooperating with one another to form a second printing nip between the third and fourth printing cylinders (7, 8) where the first and second sides of the sheets are simultaneously printed, the third printing cylinder (7) acting as a sheet conveying cylinder of the additional printing group (7, 8, 17, 18, 27, 28). The main printing group (5, 6, 15, 16, 25, 26) and the additional printing group (7, 8, 7, 18, 27, 28) are coupled to one another by means of an intermediate sheet conveying system comprising one or more sheet-transfer cylinders (10, 10′, 10″) interposed between the first and third printing cylinders (5, 7).

    Digital printing machine
    5.
    发明申请
    Digital printing machine 有权
    数码印花机

    公开(公告)号：US20050145128A1

    公开(公告)日：2005-07-07

    申请号：US10489182

    申请日：2003-07-15

    申请人： Ebe Hesterman

    发明人： Ebe Hesterman

    IPC分类号： B41F7/08 ,  B41F1/30

    CPC分类号： B41F7/08 ,  B41J2/0057

    摘要： The invention concerns a digital printing machine for sheet printing with a digital printing mechanism with free format in the peripheral direction, an intermediate cylinder which is connected downstream of the digital printing mechanism and is at least partially coated with an elastic material, and a counterpressure cylinder which is connected downstream of the intermediate cylinder, wherein the counterpressure cylinder has grippers holding the sheet and the intermediate cylinder periphery is provided with recesses for receiving the grippers.

    摘要翻译： 本发明涉及一种数字印刷机，用于在数字印刷机构的圆周方向上具有自由格式的数字印刷机构进行片材印刷，连接在数字印刷机构的下游并至少部分地涂有弹性材料的中间圆筒体和反压筒 其连接在中间气缸的下游，其中反压气缸具有保持片材的夹持器，并且中间圆筒周边设置有用于接收夹具的凹部。

    Coupling arrangement for coupling printing stands to one another in a printing press and method for coupling printing stands to one another in a printing press
    7.
    发明授权
    Coupling arrangement for coupling printing stands to one another in a printing press and method for coupling printing stands to one another in a printing press 失效
    用于在印刷机中联接印刷机架的联接装置和用于在印刷机中将印刷机架彼此连接的方法

    公开(公告)号：US5644983A

    公开(公告)日：1997-07-08

    申请号：US562221

    申请日：1995-11-28

    申请人： Bernd Herrmann ,  Hans-Jurgen Kusch

    发明人： Bernd Herrmann ,  Hans-Jurgen Kusch

    IPC分类号： B41F7/08 ,  B41F11/00 ,  B41F13/24 ,  B41F13/28 ,  B41F7/02

    CPC分类号： B41F13/28

    摘要： A device for the coupling and uncoupling of a printing unit, said printing unit, with its plate cylinder, being engaged with a blanket cylinder in a first position and being disengaged from said blanket cylinder in a second position. Further, the device can be configured so as to additionally serve for a printing press, having at least two printing units assigned to one blanket cylinder, to be variably operated with optimal results. This is achieved in that the printing unit can be brought into a third position, wherein it is disconnected from the drive. Also contemplated herein is a method for coupling printing stands to one another in a printing press.

    摘要翻译： 一种用于打印单元的联接和解耦的装置，所述打印单元与其印版滚筒在第一位置与橡皮布滚筒接合，并在第二位置与所述橡皮布滚筒脱离啮合。 此外，该装置可以被配置为另外用于具有分配给一个橡皮布滚筒的至少两个印刷单元的印刷机，以便以最佳结果可变地操作。 这是通过使打印单元能够进入第三位置而实现的，其中它与驱动器断开连接。 本文还考虑了一种用于在印刷机中将印刷架彼此连接的方法。

    Method and apparatus for multi-color printing
    8.
    发明授权
    Method and apparatus for multi-color printing 失效
    多色打印方法和装置

    公开(公告)号：US4854232A

    公开(公告)日：1989-08-08

    申请号：US107264

    申请日：1987-10-09

    申请人： Osamu Oda

    发明人： Osamu Oda

    IPC分类号： B41F7/08

    CPC分类号： B41F7/08

    摘要： In a method of multi-color offset printing each of a plurality of blankets is contacted with respective printing plates corresponding to each color of the blankets to transfer their respective colors to each of the blankets. Then, each of the blankets is contacted with respective preceding printing plates whose colors are respectively printed prior to that of each of the blankets for transferring color ink of the respective preceding color printing plates to each of the blankets. Next, each of the blankets is pressed in the predetermined order onto a sheet of printing paper to transfer each color ink to the printing paper one after one another.

    摘要翻译： 在多色胶版印刷的方法中，多个毯子中的每一个都与相应于各种颜色的毯子相对应的印版接触，以将它们各自的颜色转印到每个毯子上。 然后，将每个毯子与各个先前的印版接触，其各自的颜色分别在每个用于将各个前述彩色印刷板的彩色墨水转移到每个毯子的毯子之前印刷。 接下来，将每个毯子按预定顺序按压到一张打印纸上，将每个彩色墨水一个接一个地转印到打印纸上。

    Printing unit of an offset rotary printing machine
    9.
    发明授权
    Printing unit of an offset rotary printing machine 失效
    胶版印刷机的印刷单元

    公开(公告)号：US4621575A

    公开(公告)日：1986-11-11

    申请号：US719686

    申请日：1985-04-04

    申请人： Willi Jeschke

    发明人： Willi Jeschke

    IPC分类号： B41F7/02 ,  B41F7/08 ,  B41F7/24 ,  B41F31/00 ,  B41F31/14

    CPC分类号： B41F7/08 ,  B41F31/00

    摘要： A printing unit of an offset rotary printing machine for printing a paper web with an endless impression, the printing unit having two plate cylinders with respective printing plates disposed on half the respective peripheries thereof for providing respective partial prints successively includes at least one blanket cylinder operatively associated with the two plate cylinders, an applicating roller equal in size to that of one of the plate cylinders disposed for simultaneous engagement with both of the plate cylinders, an inking unit and a dampening unit operatively connectible via an inking cylinder with both of the plate cylinders for delivering ink and dampening fluid thereto, a sum of distances starting from a contact location at which successive partial prints provided by the two plate cylinders become united and extending via the at least one blanket cylinder, one of the plate cylinders and the inking cylinder back to the contact location corresponds to a multiple of the periphery of one of the two plate cylinders.

    摘要翻译： 一种用于打印具有环形印模的纸幅的胶印旋转印刷机的印刷单元，所述印刷单元具有两个印版滚筒，所述印版滚筒具有设置在其相应周边的一半上的相应印刷板，用于提供相应的部分印刷，所述印刷单元依次包括至少一个橡皮布滚筒， 与两个印版滚筒相关联的施加辊，其尺寸等于设置成与两个印版滚筒同时接合的印版滚筒中的一个;涂墨单元和润版单元，其经由着墨滚筒与两个板可操作地连接 用于输送油墨和润湿流体的气缸，从由两个印版滚筒提供的连续部分印刷的接触位置开始的距离之和变得联合并经由至少一个橡皮布滚筒延伸，印版滚筒和着墨筒之一 回到联系位置对应于外设的倍数 y是两个印版滚筒之一。

    Printing machine for printing on a three-dimensional article
    10.
    发明授权
    Printing machine for printing on a three-dimensional article 失效
    印刷机用于三维制品上印刷

    公开(公告)号：US4246840A

    公开(公告)日：1981-01-27

    申请号：US925700

    申请日：1978-07-17

    申请人： Masaharu Yoshino ,  Michio Hirabayashi

    发明人： Masaharu Yoshino ,  Michio Hirabayashi

    IPC分类号： B41F17/26 ,  B41F17/24 ,  B41F7/08 ,  B65G19/02

    CPC分类号： B41F17/26

    摘要： A printing machine suitable for printing on a three-dimensional article of small size includes an inking arrangement having a roller such as a blanket roller for printing a pattern directly on the article, a pair of rails parallel to each other for supporting thereon the article, a pair of guides extending above the rails for guiding the article therealong, a pushing member which is driven forward between the rails at the same speed as the peripheral surface speed of the blanket roller in synchronization with rotation of the blanket roller thereby forcing the article to slide forward on the rails to a printing position, and a controlling means for forcing an ink ductor into contact with a duct roller intermittently at fixed intervals. The printing machine further includes a mechanism for adjusting the position of the rails and the guides so that they correspond to the shape and the size of the article.

    摘要翻译： 适用于在小尺寸三维制品上进行打印的印刷机包括一个具有辊子的上墨装置，例如用于将图案直接打印在制品上的橡皮布辊，一对平行于其上的支撑件，用于在其上支撑物品， 一对引导件，其在导轨上方延伸以引导物品沿其延伸;推动构件，其以与橡皮布辊的外周表面速度相同的速度被驱动在轨道之间，与橡皮布辊的旋转同步地被驱动，从而迫使制品 在导轨上向前滑动到打印位置，以及控制装置，用于以固定间隔间歇地迫使墨水管与导管辊接触。 印刷机还包括用于调整轨道和引导件的位置使其对应于物品的形状和尺寸的机构。