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    Size independent modular web processing line and modules
    1.
    发明授权
    Size independent modular web processing line and modules 失效
    尺寸独立的模块化网页处理线和模块

    公开(公告)号：US4805111A

    公开(公告)日：1989-02-14

    申请号：US906073

    申请日：1986-09-11

    申请人： Leonard R. Steidel

    发明人： Leonard R. Steidel

    IPC分类号： B65H20/20 ,  B65H23/188 ,  B65H23/192 ,  B65H45/101 ,  B65H20/24 ,  B41F13/24

    CPC分类号： B65H23/1882 ,  B65H20/20 ,  B65H23/042 ,  B65H23/182 ,  B65H23/192 ,  B65H2408/214

    摘要： Modular web processing units may be physically and electrically assembled into clusters to perform various web processes (e.g. the production of paper forms such as invoices, checks, labels, etc.). Each module has a main process driver which is not directly coupled to a web drive mechanism. Rather, the web driver is program controlled so as to effect the desired web process at controlled displacement intervals along the web. Accordingly, a plurality of successive but different form lengths or depths can be accommodated as the web surface is sequentially processed. A system of such modules can be physically wheeled into position as individual units and electrically connected together by suitable umbilical cords to rapidly configure a desired overall web finishing process. Nevertheless, the entire ensemble of modules performs as though it is a unitary special purpose web processing machine with its various process stations interconnected and synchronized by an electronic "drive shaft". One of the modular units automatically becomes the master source of process drive pulses for the others and the entire ensemble may be controlled from the control panel of any one of the modules. Examples of modules for unwinding web from a roll, for folding processed web, for printing and for perforation or cut-off are described.

    摘要翻译： 模块化网络处理单元可以被物理和电气组装成群集以执行各种网络处理（例如，生成纸张形式，例如发票，支票，标签等）。 每个模块都有一个主进程驱动程序，它不直接耦合到Web驱动机制。 相反，web驱动程序被程序控制，以便沿着web以受控的位移间隔实现所需的web进程。 因此，随着腹板表面的顺序处理，可以容纳多个相继但不同形式的长度或深度。 这种模块的系统可以作为单独的单元被物理地转入位置，并且通过合适的脐带电线电连接在一起，以快速地构成所需的整体网状整理过程。 尽管如此，整个模块集合都表现得像是一个单一的专用网络处理机，其各个处理站通过电子“驱动轴”互连和同步。 其中一个模块单元自动成为其他模块的主驱动脉冲源，并且可以从任何一个模块的控制面板控制整个系统。 描述了用于将卷筒纸从卷起退卷，用于折叠加工的卷筒纸，用于打印和穿孔或切断的模块的示例。

    System for processing a web
    4.
    发明授权
    System for processing a web 失效
    用于处理网络的系统

    公开(公告)号：US4805501A

    公开(公告)日：1989-02-21

    申请号：US17208

    申请日：1987-02-20

    申请人： Pierre Nuttin

    发明人： Pierre Nuttin

    IPC分类号： B26D1/40 ,  B26D1/62 ,  B26D9/00 ,  B26F1/20 ,  B41F13/02 ,  B41F17/02 ,  B65H20/00 ,  B65H20/20 ,  B65H20/22 ,  B65H23/188 ,  B65H35/02 ,  B65H35/04

    CPC分类号： B26D1/626 ,  B26D9/00 ,  B41F13/02 ,  B41F17/02 ,  B65H20/20 ,  B65H23/042 ,  B65H23/182 ,  B65H23/188 ,  B65H35/02 ,  B65H35/04 ,  B65H2408/214 ,  Y10T83/4696 ,  Y10T83/4836 ,  Y10T83/4847 ,  Y10T83/8743 ,  Y10T83/8759 ,  Y10T83/9464

    摘要： A system for processing a virgin web to yield printed documents such as business forms comprises a printing device adapted for printing non-repetitive (variable) and repetitive (constant) information and data as determined by a computer, and processing devices disposed--in relation to the transporting direction of the web--in front of and past the printing device and serving for shaping the web and possibly for printing onto the web in color. The processing devices are preferably built in the form of slide-in units adapted to be loosenably mounted into shelves of the system and to be driven for instance through separable connecting means by drive devices fixedly mounted on the frame. The system makes it possible to process the web within a small space and with small energy requirements, and to assemble and disassemble the processing devices with rapidity.

    摘要翻译： 用于处理原始网页以产生诸如业务表格的打印文档的系统包括适于打印由计算机确定的非重复（可变）和重复（常数）信息和数据的打印设备，以及处理与 纸幅的输送方向在打印装置的前面并经过打印装置，并用于成型纸幅并且可能以彩色的方式打印到纸幅上。 处理装置优选地以滑入单元的形式构建，其适于被松动地安装到系统的搁架中，并且例如通过固定地安装在框架上的驱动装置通过可分离的连接装置被驱动。 该系统可以在较小的空间内以较小的能量需求处理纸幅，并能快速地组装和拆卸处理装置。

    CONVEYANCE DEVICE, PRINTER, AND CONVEYANCE METHOD
    6.
    发明申请
    CONVEYANCE DEVICE, PRINTER, AND CONVEYANCE METHOD 有权
    输送装置，打印机和输送方法

    公开(公告)号：US20140374529A1

    公开(公告)日：2014-12-25

    申请号：US14304190

    申请日：2014-06-13

    申请人： SEIKO EPSON CORPORATION

    发明人： Hiroyuki NAKAYAMA

    IPC分类号： B65H23/182 ,  B65H16/10 ,  B65H75/00

    CPC分类号： B65H23/182 ,  B65H23/042 ,  B65H23/185 ,  B65H23/192 ,  B65H2301/4475 ,  B65H2301/4491 ,  B65H2301/4493 ,  B65H2404/143 ,  B65H2404/234 ,  B65H2408/214 ,  B65H2511/112 ,  B65H2513/11 ,  B65H2553/51 ,  B65H2801/15 ,  B65H2220/01 ,  B65H2220/02

    摘要： Provided is a conveyance device including a roll storage unit that stores a continuous sheet conveyance medium in a roll, a tractor that sequentially engages engaging parts in engagement holes formed along the length of the conveyance medium and conveys the conveyance medium stored in the roll storage unit, a roll drive unit that delivers the conveyance medium stored in the roll storage unit toward the tractor, a slack detection unit that detects slack in the conveyance medium between the roll storage unit and the tractor, and a control unit that controls the roll drive unit based on the detection value of the slack detection unit.

    摘要翻译： 本发明提供一种输送装置，其具有将连续片材输送介质存储在卷筒中的卷存储单元，该拖拉机将沿着输送介质的长度形成的接合孔顺序地接合卡合部，并将存储在卷存储单元中的输送介质 卷筒驱动单元，其将存储在卷存储单元中的输送介质传送到拖拉机;松弛检测单元，其检测卷存储单元和拖拉机之间的输送介质的松弛;以及控制单元，其控制滚筒驱动单元 基于松弛检测单元的检测值。