Print media handling and ejection system

    公开(公告)号:US5730537A

    公开(公告)日:1998-03-24

    申请号:US821969

    申请日:1997-03-13

    摘要: A second feed roller of smaller diameter than a first feed roller is included in a media handling system. A print zone is located adjacent to the second feed roller away from the first feed roller to lower the location of the print zone. During ejection, a pivot mechanism moves from a first position adjacent to the printhead to an intermediary position. This causes arms to extend and rails to retract. The motions then pause and/or reverse, prior to full extension and full retraction. Next, the pivot mechanism moves to a second position causing the arms to fully extend and the rails to fully retract. The varied motion (e.g., pause and/or reversal) assures that the arms push at an edge of the media sheet to reliably move a media sheet into an output tray without the media sheet sailing from the printer.

    Print media handling and ejection system
    4.
    发明授权
    Print media handling and ejection system 失效
    打印介质处理和排出系统

    公开(公告)号:US5927877A

    公开(公告)日:1999-07-27

    申请号:US974695

    申请日:1997-11-20

    摘要: A second feed roller of smaller diameter than a first feed roller is included in a media handling system. A print zone is located adjacent to the second feed roller away from the first feed roller to lower the location of the print zone. During ejection, a pivot mechanism moves from a first position adjacent to the printhead to an intermediary position. This causes arms to extend and rails to retract. The motions then pause and/or reverse, prior to full extension and full retraction. Next, the pivot mechanism moves to a second position causing the arms to fully extend and the rails to fully retract. The varied motion (e.g., pause and/or reversal) assures that the arms push at an edge of the media sheet to reliably move a media sheet into an output tray without the media sheet sailing from the printer.

    摘要翻译: 比第一进料辊小直径的第二进料辊包括在介质处理系统中。 打印区域邻近第二进料辊远离第一进料辊定位,以降低打印区域的位置。 在排出期间,枢转机构从邻近打印头的第一位置移动到中间位置。 这会导致手臂伸展,导轨缩回。 然后,在完全延伸和完全缩回之前,运动暂停和/或反转。 接下来,枢转机构移动到第二位置,使得臂完全伸出并且轨道完全缩回。 变化的运动(例如暂停和/或反转)确保臂推动介质片的边缘以将介质片可靠地移动到输出托盘中,而不会使介质片从打印机上航行。

    Cross-wipe cleaning of page-wide array printing
    5.
    发明授权
    Cross-wipe cleaning of page-wide array printing 有权
    扫描扫描页面宽阵列打印

    公开(公告)号:US08128195B2

    公开(公告)日:2012-03-06

    申请号:US12353380

    申请日:2009-01-14

    IPC分类号: B41J2/165

    摘要: Methods and means for wiping a page-wide print array are provided. An installable and removable cartridge includes a quantity of web material. The web material traverses a serpentine pathway and is driven by a motor such that fresh web material can be provided to a cleaning zone. The web material within the cleaning zone is wiped across the ink discharge surface of an array of printing dies to remove debris. Wiping action is performed perpendicular to a lengthwise aspect of the page-wide print array. Various embodiments of compact and effective cleaning mechanisms are thus provided in modular, replaceable forms.

    摘要翻译: 提供了擦拭页宽打印数组的方法和方法。 一个可安装和可移动的墨盒包括一定数量的网状材料。 纸幅材料横穿蛇形通道并由电动机驱动,使得新鲜的幅材材料可以被提供到清洁区域。 清洁区域内的纤维网材料被擦拭穿过印刷模具阵列的排墨表面以去除碎屑。 垂直于页面宽度打印阵列的纵向方向执行擦拭动作。 因此,以模块化,可更换的形式提供了紧凑且有效的清洁机构的各种实施例。

    Print cartridge supporting apparatus

    公开(公告)号:US06655793B2

    公开(公告)日:2003-12-02

    申请号:US10109169

    申请日:2002-03-26

    IPC分类号: B41J2175

    CPC分类号: B41J2/1752

    摘要: Apparatus that includes a chute for receiving the print cartridge, a latch arm hingeably attached to the chute for rotation about a latch arm rotation axis, a clamp structure supported by the latch arm and supporting a clamp blade to be deflectable about a clamp rotation axis and deflectable along a clamp translation axis.

    Print head capping device and printer
    7.
    发明授权
    Print head capping device and printer 有权
    打印头盖设备和打印机

    公开(公告)号:US08926059B2

    公开(公告)日:2015-01-06

    申请号:US13881213

    申请日:2010-10-27

    IPC分类号: B41J2/165

    摘要: A print head capping device includes a flexible cap configured to engage with a print head, and a cap mount including a first portion and a second portion. The cap is mounted to the first portion and to the second portion. The first portion of the cap mount and the second portion of the cap mount are moveable with respect to each other.

    摘要翻译: 打印头封盖装置包括被配置为与打印头接合的柔性帽以及包括第一部分和第二部分的帽座。 帽被安装到第一部分和第二部分。 盖安装件的第一部分和盖安装件的第二部分可相对于彼此移动。

    PRINT HEAD CAPPING DEVICE AND PRINTER
    8.
    发明申请
    PRINT HEAD CAPPING DEVICE AND PRINTER 有权
    打印头打印设备和打印机

    公开(公告)号:US20130215189A1

    公开(公告)日:2013-08-22

    申请号:US13881213

    申请日:2010-10-27

    IPC分类号: B41J2/165

    摘要: A print head capping device includes a flexible cap configured to engage with a print head, and a cap mount including a first portion and a second portion. The cap is mounted to the first portion and to the second portion. The first portion of the cap mount and the second portion of the cap mount are moveable with respect to each other.

    摘要翻译: 打印头封盖装置包括被配置为与打印头接合的柔性帽以及包括第一部分和第二部分的帽座。 帽被安装到第一部分和第二部分。 盖安装件的第一部分和盖安装件的第二部分可相对于彼此移动。

    Printers and apparatus to clean printer surfaces
    9.
    发明授权
    Printers and apparatus to clean printer surfaces 有权
    打印机和清洁打印机表面的设备

    公开(公告)号:US08177324B1

    公开(公告)日:2012-05-15

    申请号:US12915727

    申请日:2010-10-29

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16535

    摘要: Printers and apparatus to clean printer surfaces are disclosed. An example apparatus to clean a surface in a printer includes an endless cleaning material loop and an advancer to advance the cleaning material loop when the loop is not engaged with the surface and to not advance the loop when the loop is engaged with the surface.

    摘要翻译: 公开了打印机和清洁打印机表面的设备。 清洁打印机中的表面的示例性设备包括环形清洁材料环和推进器,用于当环不与表面接合时推进清洁材料环,并且当环与表面接合时不推进环。

    PRINTERS AND APPARATUS TO CLEAN PRINTER SURFACES
    10.
    发明申请
    PRINTERS AND APPARATUS TO CLEAN PRINTER SURFACES 有权
    打印机和清洁打印机表面的设备

    公开(公告)号:US20120103363A1

    公开(公告)日:2012-05-03

    申请号:US12915727

    申请日:2010-10-29

    IPC分类号: B08B7/00

    CPC分类号: B41J2/16535

    摘要: Printers and apparatus to clean printer surfaces are disclosed. An example apparatus to clean a surface in a printer includes an endless cleaning material loop and an advancer to advance the cleaning material loop when the loop is not engaged with the surface and to not advance the loop when the loop is engaged with the surface.

    摘要翻译: 公开了打印机和清洁打印机表面的设备。 清洁打印机中的表面的示例性设备包括环形清洁材料环和推进器,用于当环不与表面接合时推进清洁材料环,并且当环与表面接合时不推进环。