Method for reducing media skew in a media advance mechanism
    1.
    发明授权
    Method for reducing media skew in a media advance mechanism 有权
    减少媒体提前机制中的媒体倾斜的方法

    公开(公告)号:US07766569B2

    公开(公告)日:2010-08-03

    申请号:US11699557

    申请日:2007-01-30

    IPC分类号: B41J11/00 B41J13/02 B41J13/08

    摘要: The method comprises the steps of feeding media from a media roll, arranged about an axis, through an input driving device and an output driving device of the media advance mechanism, wherein the output driving device engages the media with lower friction than said input driving device; releasing said input driving device such that it does not engage the media; and causing the media to move in the media advance mechanism such that the media is pulled taut between the roll and the output driving device and later the media slips with respect to said output driving device, whereby the media is aligned at right angles to the roll axis by effect of the friction between the media and the output driving device.

    摘要翻译: 该方法包括以下步骤:通过介质前进机构的输入驱动装置和输出驱动装置将介质卷绕介质辊进行输送,其中输出驱动装置以比所述输入驱动装置低的摩擦接合介质 ; 释放所述输入驱动装置使得其不接合所述介质; 并且使所述介质在所述介质提前机构中移动,使得所述介质在所述辊和所述输出驱动装置之间被拉紧,并且之后所述介质相对于所述输出驱动装置滑动,由此所述介质与所述辊成直角对齐 通过介质和输出驱动装置之间的摩擦的作用。

    Method for reducing media skew in a media advance mechanism
    2.
    发明申请
    Method for reducing media skew in a media advance mechanism 有权
    减少媒体提前机制中的媒体倾斜的方法

    公开(公告)号:US20080181707A1

    公开(公告)日:2008-07-31

    申请号:US11699557

    申请日:2007-01-30

    IPC分类号: B41J11/00

    摘要: The method comprises the steps of feeding media from a media roll, arranged about an axis, through an input driving device and an output driving device of the media advance mechanism, wherein the output driving device engages the media with lower friction than said input driving device; releasing said input driving device such that it does not engage the media; and causing the media to move in the media advance mechanism such that the media is pulled taut between the roll and the output driving device and later the media slips with respect to said output driving device, whereby the media is aligned at right angles to the roll axis by effect of the friction between the media and the output driving device.

    摘要翻译: 该方法包括以下步骤:通过介质前进机构的输入驱动装置和输出驱动装置将介质卷绕介质辊进行输送,其中输出驱动装置以比所述输入驱动装置低的摩擦接合介质 ; 释放所述输入驱动装置使得其不接合所述介质; 并且使所述介质在所述介质提前机构中移动,使得所述介质在所述辊和所述输出驱动装置之间被拉紧,并且之后所述介质相对于所述输出驱动装置滑动,由此所述介质与所述辊成直角对齐 通过介质和输出驱动装置之间的摩擦的作用。

    Printer chassis construction
    5.
    发明授权
    Printer chassis construction 失效
    打印机底盘结构

    公开(公告)号:US06379064B1

    公开(公告)日:2002-04-30

    申请号:US09504049

    申请日:2000-02-14

    IPC分类号: B41J2325

    CPC分类号: B41J29/02

    摘要: To assemble a printer chassis comprising three structural aluminium beams extending between two structural sideplates, the printer carriage beam is first attached to the sideplates by means of attachment points arranged along a straight line and then the printing beam and lower beam are attached to provide a vibration- and deformation-resistant chassis relative to which all the other printer components are referenced. Slider rods are mounted on the printer carriage beam by means of screws which hold the rods against the beam to keep them straight. The screws also pass through apertures in rod supports, the apertures being sized to permit longitudinal thermal movements of the rods relative to the beam.

    摘要翻译: 为了组装包括在两个结构侧板之间延伸的三个结构铝梁的打印机底盘,打印机托架梁首先通过沿着直线布置的附接点附接到侧板,然后连接印刷梁和下梁以提供振动 - 和抗变形的底盘相对于所有其他打印机组件参考。 滑动杆通过螺钉安装在打印机托架梁上,螺钉将杆抵靠梁保持直线。 螺钉还穿过杆支撑件中的孔,孔的尺寸设定成允许杆相对于梁的纵向热运动。