WEB-FED PRINTING PRESS
    2.
    发明申请
    WEB-FED PRINTING PRESS 审中-公开
    WEB-FED印刷机

    公开(公告)号:US20090103965A1

    公开(公告)日:2009-04-23

    申请号:US12253638

    申请日:2008-10-17

    IPC分类号: B41J15/00

    摘要: A web-fed printing press is disclosed. The press having at least one printing unit for printing at least one printing substrate web, and having at least one processing device for processing the at least one printing substrate web, a control device for controlling the at least one processing device, and a fastening device for arranging the at least one processing device at an arbitrary web feed position between a reel changer of the web-fed printing press and an exit of a folding unit of the web-fed printing press in such a way that the at least one processing device is able to process the printing substrate web on an upper side and/or on a lower side and/or on one or both edges of the same.

    摘要翻译: 公开了一种卷筒纸式印刷机。 印刷机具有至少一个用于印刷至少一个印刷基材卷材的印刷单元,并且具有至少一个用于处理至少一个印刷基材卷材的处理装置,用于控制至少一个处理装置的控制装置和紧固装置 用于将所述至少一个处理装置布置在所述卷筒纸馈送的印刷机的卷轴更换器和卷筒纸送纸印刷机的折叠单元的出口之间的任意卷筒送纸位置处,使得所述至少一个处理装置 能够在其上侧和/或下侧和/或其一个或两个边缘上处理印刷基材卷材。

    Process and system for aligning printed images with perforated sheets
    5.
    发明申请
    Process and system for aligning printed images with perforated sheets 有权
    打印图像与穿孔板对齐的过程和系统

    公开(公告)号:US20080264280A1

    公开(公告)日:2008-10-30

    申请号:US11796614

    申请日:2007-04-27

    IPC分类号: B41F13/24

    摘要: A system and process for aligning printed images on a rolled product with perforation lines being formed into the product is disclosed. According to the process, the position of printed images are sensed as the images are being printed onto a substrate, such as a tissue strip. The images are printed onto the substrate using a printing device including at least one rotating print roller. In order to maintain the printed images in alignment with perforation lines being formed into the substrate, the speed of the print roller is adjusted in order to adjust the length of the printed images.

    摘要翻译: 公开了一种用于将轧制产品上的打印图像对准成形为产品的穿孔线的系统和工艺。 根据该过程,当图像被印刷到诸如组织条的基底上时,感测印刷图像的位置。 使用包括至少一个旋转印刷辊的打印装置将图像印刷到基板上。 为了保持打印图像与穿孔线形成基底对准,调节打印辊的速度以调节打印图像的长度。

    Cylinder for processing sheets of printing material and printing press having the cylinder
    6.
    发明申请
    Cylinder for processing sheets of printing material and printing press having the cylinder 失效
    用于处理印刷材料片的气缸和具有圆筒的印刷机

    公开(公告)号:US20070113750A1

    公开(公告)日:2007-05-24

    申请号:US11603614

    申请日:2006-11-22

    IPC分类号: B41F21/10

    摘要: A cylinder for processing sheets of printing material includes a clamping channel having a central region and edge regions. A tool plate punches and/or scores and/or perforates the sheets. A support plate carries the tool plate. A first clamping system clamps the support plate and has a first holding device for holding a front end of the support plate and a second holding device for holding a rear end of the support plate. The first holding device and the second holding device are disposed in the edge regions. A second clamping system clamps the tool plate and has a third holding device for holding a front end of the tool plate and a fourth holding device for holding a rear end of the tool plate. The third holding device and the fourth holding device are disposed in the central region. A printing press having the cylinder, is also provided.

    摘要翻译: 用于处理印刷材料片材的圆柱体包括具有中心区域和边缘区域的夹持通道。 工具板冲压和/或分级和/或穿孔片材。 支撑板承载工具板。 第一夹紧系统夹持支撑板并且具有用于保持支撑板的前端的第一保持装置和用于保持支撑板的后端的第二保持装置。 第一保持装置和第二保持装置设置在边缘区域中。 第二夹紧系统夹持工具板并具有用于保持工具板的前端的第三保持装置和用于保持工具板的后端的第四保持装置。 第三保持装置和第四保持装置设置在中央区域。 还提供了具有气缸的印刷机。

    IN-LINE PERFORATING PROCESS AND PERFORATION MATERIAL FOR SAME
    8.
    发明申请
    IN-LINE PERFORATING PROCESS AND PERFORATION MATERIAL FOR SAME 审中-公开
    在线执行过程和执行材料

    公开(公告)号:US20120297993A1

    公开(公告)日:2012-11-29

    申请号:US13117520

    申请日:2011-05-27

    IPC分类号: B41F27/00 B23P17/04

    CPC分类号: B41G7/006 Y10T29/49

    摘要: A method and apparatus for perforating a sheet of paper in an offset printing process is provided. The method includes producing a perf plate, which creates the perforations, by printing an image onto a printing plate. The image is produced by a desktop publishing application. The printed image produces guidelines on the printing plate, to which a selected perf rule is applied. The perf rule is selected according to the style of perforation that is desired for the specific application. The perf rule is attached to the printing plate within the guidelines by an adhesive backing of the perf rule, as well as a layer of tape over the perf rule to ensure the perf rule stays in place.

    摘要翻译: 提供了一种在胶版印刷工艺中对一张纸进行穿孔的方法和装置。 该方法包括通过将印刷图像印刷到印版上来产生产生穿孔的perf板。 图像由桌面出版应用程序生成。 打印的图像在印版上产生指导,应用了所选的perf规则。 perf规则根据具体应用所需的穿孔风格进行选择。 perf规则通过perf规则的粘合剂背衬在指南内附加到印版上,以及在perf规则上的一层胶带以确保perf规则保持在适当位置。