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    Cutting device for a plotter
    2.
    发明授权
    Cutting device for a plotter 失效
    绘图机的切割装置

    公开(公告)号：US5296872A

    公开(公告)日：1994-03-22

    申请号：US879628

    申请日：1992-05-07

    申请人： Ventura Caamano

    发明人： Ventura Caamano

    IPC分类号： B26D7/27 ,  B41J11/70 ,  B43L13/00 ,  G01D15/28

    CPC分类号： G01D15/28 ,  B26D7/27 ,  B41J11/706

    摘要： The invention refers to a cutting device for a plotter for automatic cutting of a paper band on which markings are formed by marking means, the plotter comprising a marker carriage for receiving the marking means and for moving the marking means in a direction transverse to the movement of the paper band, with the cutting device comprising a cutting element and in which the cutting element is arranged on a cutter carriage means being provided for the selective engagement or disengagement of the cutter carriage to or from the marker carriage. During a cutting operation the cutter carriage is engaged to the marker carriage and moved across the paper band due to the movement of the marker carriage. The marking means comprise a pen which can be disengaged from the marker carriage during a cutting operation. The driving means for the engagement and disengagement of the cutter carriage are the same as those for raising or lowering the drafting pens.

    摘要翻译： 本发明涉及一种用于自动切割纸带的绘图机的切割装置，其上通过标记装置形成标记，绘图机包括用于接收标记装置的标记托架，并且用于沿横向移动的方向移动标记装置 所述切割装置包括切割元件，并且所述切割元件设置在所述切割元件布置在切割器托架装置上，所述切割器托架装置用于将所述切割器托架选择性地接合或分离到所述标记托架或从所述标记托架移除。 在切割操作期间，切割器托架由于标记托架的移动而接合到标记托架并移动穿过纸带。 标记装置包括在切割操作期间可从标记托架脱离的笔。 用于刀架的接合和分离的驱动装置与用于升高或降低牵伸笔的驱动装置相同。

    Printer chassis construction
    3.
    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

    申请人： Robert Giles ,  Jordi Gimenez ,  Rajan Ramaswamy ,  Emilio Angulo ,  Fernando Juan ,  Ventura Caamano ,  Richard H Lewis ,  Antoni Monclus

    发明人： Robert Giles ,  Jordi Gimenez ,  Rajan Ramaswamy ,  Emilio Angulo ,  Fernando Juan ,  Ventura Caamano ,  Richard H Lewis ,  Antoni Monclus

    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。