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32 条记录 (耗时 0.013 秒)

    SYSTEM AND METHOD FOR CONTROLLING CURL IN MULTI-LAYER WEBS
    4.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING CURL IN MULTI-LAYER WEBS 有权
    用于控制多层织物中的弯曲的系统和方法

    公开(公告)号：US20080081164A1

    公开(公告)日：2008-04-03

    申请号：US11861769

    申请日：2007-09-26

    申请人： Ronald P. Swanson ,  Andrew J. Henderson ,  James N. Dobbs ,  Mark J. Zach

    发明人： Ronald P. Swanson ,  Andrew J. Henderson ,  James N. Dobbs ,  Mark J. Zach

    IPC分类号： B28B11/24 ,  B32B5/02

    CPC分类号： B05D3/12 ,  B05D7/04 ,  B65H23/022 ,  B65H23/025 ,  B65H23/34 ,  B65H26/00 ,  B65H2301/5114 ,  B65H2301/51212 ,  B65H2301/5124 ,  B65H2301/51242 ,  B65H2701/1864 ,  C08J7/047 ,  C08J2433/00

    摘要： A system and method for controlling curl in multi-layer webs. The method can include providing a coated web, curing the coating to form a multi-layer web, and stretching the web during curing of the coating. Some coatings shrink at least partially when cured such that curing the coating induces a strain in the multi-layer web. Stretching the web occurs during curing to induce an opposing strain that at least partially counteracts the strain induced by curing to form a multi-layer web having a desired curvature. The system can include a curing section configured to cure the coating, and can further include a web stretching section, which can be located proximate the curing section and can be substantially coincident with the curing section, such that the web is stretched while the coating is cured.

    摘要翻译： 一种用于控制多层腹板卷曲的系统和方法。 该方法可以包括提供涂布的网，固化涂层以形成多层网，并且在涂层的固化期间拉伸网。 当固化时，一些涂层至少部分收缩，使得固化涂层在多层织物中引起应变。 在固化过程中发生拉伸，以引起相对的应变，其至少部分地抵消由固化引起的应变以形成具有期望曲率的多层纤维网。 该系统可以包括被配置成固化涂层的固化部分，并且还可以包括网状物拉伸部分，其可以位于固化部分附近并且可以与固化部分基本上重合，使得当涂层是 治愈

    SHEET OVERLAP DEVICE
    7.
    发明申请
    SHEET OVERLAP DEVICE 审中-公开
    表格覆盖设备

    公开(公告)号：US20110048646A1

    公开(公告)日：2011-03-03

    申请号：US12673913

    申请日：2008-08-28

    申请人： Shin Ohsawa

    发明人： Shin Ohsawa

    IPC分类号： B32B38/14 ,  B32B38/18

    CPC分类号： B41F19/00 ,  B32B37/223 ,  B32B38/0004 ,  B32B38/18 ,  B41F21/00 ,  B65H29/12 ,  B65H29/6636 ,  B65H29/6654 ,  B65H39/14 ,  B65H2301/4461 ,  B65H2301/44714 ,  B65H2301/4474 ,  B65H2301/51242 ,  B65H2404/1316 ,  B65H2404/1411 ,  B65H2406/122 ,  B65H2406/351 ,  B65H2511/22 ,  B65H2701/1313 ,  B65H2801/21 ,  B65H2801/31 ,  Y10T156/17 ,  B65H2220/02 ,  B65H2220/01

    摘要： A sheet overlap unit 100 includes: an overlap cylinder 110 having a peripheral surface in contact with a paper sheet 1 and a gripper unit for holding the paper sheet 1; upper and lower infeed rollers 181 and 183 and the like receiving the paper sheet 1 from the overlap cylinder 110, and then transporting the paper sheet 1 to a laminate unit 40; and outfeed wheels 121 provided to face the overlap cylinder 110, and holding the paper sheet 1 in cooperation with the overlap cylinder 110 so as to transfer the paper sheet 1 to a position between the upper and lower infeed rollers 181 and 183. In the sheet overlap unit 100, the paper sheet 1 is held by the outfeed wheels 121 in cooperation with the overlap cylinder 110 before the gripper unit of the overlap cylinder 110 releases the hold of the paper sheet 1.

    摘要翻译： 纸张重叠单元100包括：具有与纸张1接触的周面的重叠滚筒110和用于保持纸张1的夹持单元; 从重叠滚筒110接收纸张1的上，下进给辊181和183等，然后将纸张1输送到层压单元40; 以及设置成面对重叠滚筒110的出纸轮121，并且与重叠滚筒110协作地保持纸张1，以便将纸张1传送到上下进料辊181和183之间的位置。在纸张 重叠单元100，在重叠滚筒110的夹持单元解除纸张1的保持之前，纸张1与重叠滚筒110协作，由出纸轮121保持。

    Fan-out control assembly
    8.
    发明申请
    Fan-out control assembly 失效
    扇出控制组件

    公开(公告)号：US20050235856A1

    公开(公告)日：2005-10-27

    申请号：US11101711

    申请日：2005-04-08

    申请人： Bradley Susen

    发明人： Bradley Susen

    IPC分类号： B41F13/02 ,  B41F21/14 ,  B65H23/022

    CPC分类号： B41F13/025 ,  B65H23/022 ,  B65H2301/51242 ,  B65H2511/20 ,  Y10S101/42 ,  B65H2220/02 ,  B65H2220/11 ,  B65H2220/04

    摘要： The present invention describes an assembly to control fan-out on a multi-color offset printing press. The assembly includes an arm that pushes the paper into proper alignment before the printing of a succeeding color. The assembly may be fitted to existing presses and may be adjusted to accommodate papers of various widths and moisture content.

    摘要翻译： 本发明描述了一种用于在多色胶版印刷机上控制扇出的组件。 组件包括在打印后续颜色之前推动纸张正确对准的臂。 组件可以安装到现有的压机上，并且可以调节以容纳各种宽度和湿度的纸张。

    Apparatus and procedure for the drawing of films in motion
    10.
    发明申请
    Apparatus and procedure for the drawing of films in motion 失效
    用于绘制运动中的胶片的装置和程序

    公开(公告)号：US20010011666A1

    公开(公告)日：2001-08-09

    申请号：US09764639

    申请日：2001-01-18

    发明人： Fabrizio Lori ,  Graziano Bortoletto

    IPC分类号： B65H020/00

    CPC分类号： B29C55/18 ,  B65H23/00 ,  B65H27/00 ,  B65H2301/51 ,  B65H2301/51242 ,  B65H2404/1311 ,  B65H2404/1316 ,  B65H2404/14 ,  B65H2404/1414 ,  B65H2701/1752

    摘要： This invention relates to an apparatus (1) for the transversal drawing of a film (2) in motion, comprising a pair of rollers (3, 4) rotating on parallel axes, fitted with toothed surface profiles (5, 6) capable of compentrating without touching each other and defining a wavy passage (7) for the film, where the rounded tips of the toothed profiles (5, 6) of the two rollers (3 and 4) define the points of application of the drawing action on the film (2).

    摘要翻译： 本发明涉及一种用于横向拉伸薄膜（2）运动的装置（1），包括一对在平行轴线上旋转的滚子（3,4），该滚子装配有能够相互匹配的齿形表面轮廓（5,6） 而不会彼此接触并且为胶片定义波浪通道（7），其中两个辊子（3和4）的齿形轮廓（5,6）的圆形尖端限定了在胶片上施加绘图动作的点 （2）。