PRINTHEAD JETSTACK ALIGNMENT AND ASSEMBLY VERIFICATION FEATURES
    3.
    发明申请
    PRINTHEAD JETSTACK ALIGNMENT AND ASSEMBLY VERIFICATION FEATURES 有权
    PRINTHEAD喷气机对准和组装验证功能

    公开(公告)号:US20110205302A1

    公开(公告)日:2011-08-25

    申请号:US12709353

    申请日:2010-02-19

    IPC分类号: B41J2/14 B32B3/10

    摘要: An apparatus has a first plate having a first array of holes, with a first plate alignment hole having a smaller size than the other holes in the array, a second plate having a second array of holes to be alignable to the first array of holes, a second plate alignment hole having a smaller size than the other holes in the array, and the first plate alignment hole and the second plate alignment hole having different positions. A method of aligning plates provides a first plate having a top and bottom and first array of holes including a first plate alignment hole having a size smaller than the other holes in the first array, places a second plate having a second array of holes on the top of the first plate such that the first array of holes and the second array of holes align, directs light at the bottom of the first plate, locates a profile of the first plate alignment hole in the second array of holes to verify alignment.

    摘要翻译: 一种装置具有第一板,其具有第一阵列孔,第一板对准孔的尺寸小于阵列中的其他孔,第二板具有可与第一阵列孔对准的第二阵列孔, 具有比阵列中的其他孔小的尺寸的第二板对准孔,第一板对准孔和第二板对准孔具有不同的位置。 一种对准板的方法提供了一种具有顶部和底部和第一阵列孔的第一板,包括具有小于第一阵列中的其他孔的尺寸的第一板对准孔,将具有第二阵列孔的第二板放置在第二板上 第一板的顶部,使得第一阵列的孔和第二阵列的孔对齐,在第一板的底部引导光,将第一板对准孔的轮廓定位在第二孔阵列中以验证对准。

    Inkjet finger manifold
    4.
    发明授权
    Inkjet finger manifold 有权
    喷墨手指歧管

    公开(公告)号:US07819510B2

    公开(公告)日:2010-10-26

    申请号:US11291288

    申请日:2005-11-30

    IPC分类号: B41J2/175

    CPC分类号: B41J2/19 B41J2/17593

    摘要: An inkjet finger manifold is provided that includes a longitudinal manifold chamber with an entrance at a first end adjacent to a first longitudinal side. A purge vent is located at a second end on a second longitudinal side opposite the first longitudinal side. A first ramp is located at the first end sloping away from the entrance toward the second longitudinal side. A second ramp is located near the second end and slopes from the second longitudinal side toward the second end and the first longitudinal side to alter the laminar flow of the ink through the longitudinal manifold.

    摘要翻译: 提供了一种喷墨指针歧管,其包括纵向歧管腔室,其在与第一纵向侧相邻的第一端处具有入口。 吹扫排气口位于与第一纵向侧相对的第二纵向侧的第二端。 第一斜坡位于从入口朝向第二纵向侧倾斜的第一端。 第二斜坡位于第二端附近并且从第二纵向侧朝向第二端和第一纵向侧倾斜,以改变通过纵向歧管的墨的层流。

    Printhead jetstack alignment and assembly verification features
    6.
    发明授权
    Printhead jetstack alignment and assembly verification features 有权
    打印头喷码机校准和组装验证功能

    公开(公告)号:US08197038B2

    公开(公告)日:2012-06-12

    申请号:US12709353

    申请日:2010-02-19

    IPC分类号: B41J2/045

    摘要: An apparatus has a first plate having a first array of holes, with a first plate alignment hole having a smaller size than the other holes in the array, a second plate having a second array of holes to be alignable to the first array of holes, a second plate alignment hole having a smaller size than the other holes in the array, and the first plate alignment hole and the second plate alignment hole having different positions. A method of aligning plates provides a first plate having a top and bottom and first array of holes including a first plate alignment hole having a size smaller than the other holes in the first array, places a second plate having a second array of holes on the top of the first plate such that the first array of holes and the second array of holes align, directs light at the bottom of the first plate, locates a profile of the first plate alignment hole in the second array of holes to verify alignment.

    摘要翻译: 一种装置具有第一板,其具有第一阵列孔,第一板对准孔的尺寸小于阵列中的其他孔,第二板具有可与第一阵列孔对准的第二阵列孔, 具有比阵列中的其他孔小的尺寸的第二板对准孔,第一板对准孔和第二板对准孔具有不同的位置。 一种对准板的方法提供了一种具有顶部和底部和第一阵列孔的第一板,包括具有小于第一阵列中的其他孔的尺寸的第一板对准孔,将具有第二阵列孔的第二板放置在第二板上 第一板的顶部,使得第一阵列的孔和第二阵列的孔对齐,在第一板的底部引导光,将第一板对准孔的轮廓定位在第二孔阵列中以验证对准。