Ink jet printer
    14.
    发明授权
    Ink jet printer 失效
    喷墨打印机

    公开(公告)号:US5915863A

    公开(公告)日:1999-06-29

    申请号:US861229

    申请日:1997-05-21

    IPC分类号: B41J13/10 B65H29/52 B65H29/70

    摘要: A paper discharge section for a printer having a printer body includes first and second support portions mounted on the printer body. At least one of the support portions is slidable towards and away from the other support portion. A paper pushing down portion is mounted on the printer body and positioned intermediate the support portions. The first support portion can rotate between at least a first position at which the first support portion supports a first bottom side portion of the sheet of paper and at least a second position in which the first support portion does not support the first bottom side portion of a sheet of paper. A slidable edge guide for guiding a first side edge of a sheet of paper is provided and slidable towards the other edge guide. A linkage mechanism links the slidable edge guide to the first support portion to cause the first edge guide and first support portion to slide together.

    摘要翻译: 具有打印机主体的打印机的排纸部分包括安装在打印机主体上的第一和第二支撑部分。 支撑部分中的至少一个可朝向和远离另一支撑部分滑动。 纸张按压部分安装在打印机主体上并且位于支撑部分的中间。 第一支撑部分可以在第一支撑部分支撑纸张的第一底侧部分的至少第一位置和至少第二位置之间旋转,在第二位置中第一支撑部分不支撑第一底部侧部分 一张纸。 提供用于引导纸张的第一侧边缘的滑动边缘引导件,并且可朝向另一边缘引导件滑动。 联动机构将可滑动边缘引导件连接到第一支撑部分,以使第一边缘引导件和第一支撑部分一起滑动。

    Ink jet printer having paper supports and guides
    15.
    发明授权
    Ink jet printer having paper supports and guides 失效
    具有纸支架和引导件的喷墨打印机

    公开(公告)号:US5785441A

    公开(公告)日:1998-07-28

    申请号:US597749

    申请日:1996-02-07

    IPC分类号: B41J13/10 B65H29/52 B65H29/70

    摘要: A paper discharge section for a printer having a printer body includes first and second support portions mounted on the printer body. At least one of the support portions is slidable towards and away from the other support portion. A paper pushing down portion is mounted on the printer body and positioned intermediate the support portions. The first support portion can rotate between at least a first position at which the first support portion supports a first bottom side portion of the sheet of paper and at least a second position in which the first support portion does not support the first bottom side portion of a sheet of paper. A slidable edge guide for guiding a first side edge of a sheet of paper is provided and slidable towards the other edge guide. A linkage mechanism links the slidable edge guide to the first support portion to cause the first edge guide and first support portion to slide together.

    摘要翻译: 具有打印机主体的打印机的排纸部分包括安装在打印机主体上的第一和第二支撑部分。 支撑部分中的至少一个可朝向和远离另一支撑部分滑动。 纸张按压部分安装在打印机主体上并且位于支撑部分的中间。 第一支撑部分可以在第一支撑部分支撑纸张的第一底侧部分的至少第一位置和至少第二位置之间旋转,在第二位置中第一支撑部分不支撑第一底部侧部分 一张纸。 提供用于引导纸张的第一侧边缘的滑动边缘引导件,并且可朝向另一边缘引导件滑动。 联动机构将可滑动边缘引导件连接到第一支撑部分,以使第一边缘引导件和第一支撑部分一起滑动。

    Sheet feeder
    16.
    发明授权
    Sheet feeder 失效
    送纸器

    公开(公告)号:US5738348A

    公开(公告)日:1998-04-14

    申请号:US578817

    申请日:1995-12-26

    CPC分类号: B41J13/103 B65H1/08

    摘要: A sheet feeder assembly including and a sheet feed roller for feeding a sheet of paper in a sheet feeding direction. A sheet support is spaced apart from the sheet feed roller for supporting the sheet of paper thereon. A retaining plate is mounted on the sheet support. A hopper is displaceable between a first position spaced apart from the sheet feed roller so that the paper supported on the hopper cannot contact the sheet feed roller and at least a second position where the leading edge of the sheet of paper can contact the sheet feed roller so that the paper is urged towards the sheet feed roller.

    摘要翻译: 一种供纸器组件,其包括用于在纸张进给方向上馈送纸张的供纸辊。 片材支撑件与片材进给辊间隔开,用于在其上支撑纸张。 保持板安装在片材支架上。 料斗可以在与进纸辊间隔开的第一位置之间移动,使得支撑在料斗上的纸不能接触供纸辊和至少第二位置,其中纸张的前缘可以接触供纸辊 使得纸张被推向送纸辊。

    Impact dot head with resiliently mounted wire guide
    17.
    发明授权
    Impact dot head with resiliently mounted wire guide 失效
    冲击点头带有弹性安装导线

    公开(公告)号:US5449239A

    公开(公告)日:1995-09-12

    申请号:US95645

    申请日:1993-07-21

    IPC分类号: B41J2/265

    CPC分类号: B41J2/265

    摘要: Disclosed is an impact dot head and an impact dot printer provided as not causing wire breakage by supporting a wire performing a printing operation so as to be resiliently oscillatable in a printing digit direction even if the impact dot head starts printing from a position outside a printing sheet due to erroneous setting of a printing area and therefore passes an end of the printing sheet while performing the printing operation.

    摘要翻译: 公开了一种冲击点头和冲击点打印机,其设置为通过支持执行打印操作的线以便在打印数字方向上弹性地振荡,即使冲击点头从打印外部的位置开始打印,也不会导致断线 由于打印区域的错误设置,因此在执行打印操作期间通过打印纸的一端。

    Ink ribbon with wire lubricant in a wire impact printer
    18.
    发明授权
    Ink ribbon with wire lubricant in a wire impact printer 失效
    油墨丝带在线冲击打印机中的丝线润滑剂

    公开(公告)号:US5340222A

    公开(公告)日:1994-08-23

    申请号:US981744

    申请日:1992-11-24

    IPC分类号: B41J2/265 B41M5/00

    CPC分类号: B41J2/265

    摘要: The present invention provides an impact dot printer free from the missing of dots.An impact dot printer for recording dots on a recording medium comprises a printer wire having a printer end, a guide member for supporting the printing wire, an ink ribbon which contains an ink composition comprising a dye and a solvent and is positioned between the printing end of the printing wire and the recording medium. The printer also has a lubricant containg an oil component in the guide member for permitting the printing wire to be easily moved. The solubility of the solvent for the dye in the oil component of the lubricant is more than 400 g/100 g of oil.

    摘要翻译: 本发明提供一种没有点的缺点的冲击点打印机。 用于在记录介质上记录点的冲击点打印机包括具有打印机端的打印机线,用于支撑印刷线的引导构件,包含染料和溶剂的油墨组合物的墨带,并且位于打印端 的印刷线和记录介质。 打印机还具有润滑剂,其包含引导构件中的油分,以允许打印线容易地移动。 润滑剂油成分中溶剂对染料的溶解度大于400g / 100g。

    Print element arrangement in serial matrix printer
    19.
    发明授权
    Print element arrangement in serial matrix printer 失效
    串行矩阵打印机中的打印元件布置

    公开(公告)号:US5190382A

    公开(公告)日:1993-03-02

    申请号:US602527

    申请日:1990-10-24

    CPC分类号: B41J2/5056

    摘要: A serial printer having a dot type printing head for printing on a paper. The printer includes 2N columns of dot forming elements where N is a positive integer equal to 2 or more and a carriage supported on the printer for reciprocal movement across the paper in a carriage direction. The columns of dot forming elements are supported on the carriage for selectively printing dots on a paper. Each column of the dot forming elements is spaced a predetermined distance from adjacent columns of the dot forming elements in the carriage direction. Each dot forming element column includes a plurality of dot forming elements arranged in a line and spaced apart from one another in the column direction by a dot pitch substantially equal to N. A drive system selectively drives selected dot forming elements in each column of dot forming elements by one of an even number timing and an odd number timing. Each column of dot forming elements driven by an even number timing is shifted in the column direction by one dot with respect to each other column of dot forming elements driven by an even number timing. Each column of dot forming elements driven by an odd number timing is shifted in a column direction by one dot with respect to each other column of dot forming elements driven by an odd number timing. Each column of dot forming elements driven by an even number timing is shifted in the column direction by less than about 1/3 dot pitch with respect to at least one column of dot forming elements driven by an even number timing.

    Gap adjusting device and image forming apparatus
    20.
    发明授权
    Gap adjusting device and image forming apparatus 有权
    间隙调整装置和成像装置

    公开(公告)号:US08714846B2

    公开(公告)日:2014-05-06

    申请号:US12422054

    申请日:2009-04-10

    IPC分类号: B41J11/20

    CPC分类号: B41J25/308

    摘要: A gap adjusting device includes a moving mechanism having a first member supported by a first object so as to be movable along a first axis, and capable of moving the first object in one direction and its opposite direction along a second axis intersecting the first axis according to the movement of the first member in one direction along the first axis relative to the first object, thereby adjusting a gap between the first object and a second object.

    摘要翻译: 一种间隙调整装置,包括具有第一构件的移动机构,该第一构件能够沿着第一轴线移动,并且能够沿与第一轴相交的第二轴线沿一个方向和相反方向移动第一物体, 涉及第一构件相对于第一物体沿着第一轴线的一个方向的移动,从而调整第一物体和第二物体之间的间隙。