Printhead service station
    1.
    发明授权
    Printhead service station 失效
    打印头服务站

    公开(公告)号:US07021743B2

    公开(公告)日:2006-04-04

    申请号:US10687842

    申请日:2003-10-20

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16552 B41J2/16547

    摘要: The printheads of an inkjet printer have a service station movable in a direction transversely of a printhead scanning direction and comprising servicing modules for undertaking different functions, one of the modules being detachable from the rest. The detachable connection comprises a rotating hook and a fixed hook which automatically interengage and disengage.

    摘要翻译: 喷墨打印机的打印头具有可在横向于打印头扫描方向的方向上移动的维修站,并且包括用于执行不同功能的维修模块,其中一个模块可与其余部件分离。 可拆卸连接包括旋转钩和固定钩,其自动地相互接合和分离。

    System and method for cleaning ink ejection elements
    2.
    发明授权
    System and method for cleaning ink ejection elements 失效
    用于清洁喷墨元件的系统和方法

    公开(公告)号:US06736481B2

    公开(公告)日:2004-05-18

    申请号:US09984904

    申请日:2001-10-31

    IPC分类号: B41J2165

    CPC分类号: B41J2/16505

    摘要: Absorbent pads are provided at various positions on a substrate of a service station. The substrate may be in the form of a device intended to be implemented during a capping operation of an ink ejection elements, e.g., printheads, pens, etc. The various positions on the substrate generally correspond to various locations on the ink ejection element that are known to accumulate ink and other debris. During use, the substrate is drawn near the ink ejection element to thereby cause contact between the absorbent pads and the various locations. The relative movement between the substrate and the ink ejection element is substantially vertical to thereby greatly reduce the possibility of the absorbent pad damaging the nozzles of the ink ejection element. Absorbent pads are also provided on upstanding members of the substrate to substantially remove ink and debris that may accumulate on the sides of the ink ejection element.

    摘要翻译: 在服务站的基板上的各个位置设置吸收垫。 衬底可以是旨在在喷墨元件(例如,打印头,笔等)的封盖操作期间实现的装置的形式。衬底上的各种位置通常对应于喷墨元件上的各种位置 已知会积累墨水和其他碎片。 在使用过程中,衬底被吸附在喷墨元件附近,从而引起吸收垫与各种位置之间的接触。 基板和喷墨元件之间的相对移动基本上是垂直的,从而大大降低了吸墨垫损坏喷墨元件喷嘴的可能性。 吸收垫还设置在基底的直立构件上,以基本上去除可能积聚在喷墨元件侧面上的墨和碎屑。

    Removing ink waste
    3.
    发明授权
    Removing ink waste 有权
    清除油墨浪费

    公开(公告)号:US07175251B2

    公开(公告)日:2007-02-13

    申请号:US10762303

    申请日:2004-01-23

    IPC分类号: B41J2/165

    摘要: A hardcopy device such as an ink-jet printer comprises a printhead, a spittoon for receiving waste ink from the printheads, and a heater for quickly drying the ink waste products in the spittoon. A drum platen having a print media supporting area also has an elongate spittoon region extending across its circumferential surface, the contents of the spittoon region being arranged to be removed intermittently by an elongate scraper which, in one position of the drum, can be moved radially towards the drum to contact the spittoon region.

    摘要翻译: 诸如喷墨打印机的硬拷贝装置包括打印头,用于从打印头接收废墨的痰盂和用于快速干燥痰盂中的废墨产品的加热器。 具有打印介质支撑区域的鼓压板还具有延伸穿过其周向表面的细长痰盂区域,痰盂区域的内容物被布置成由细长的刮刀间歇地移除,该刮刀在鼓的一个位置可以径向移动 朝着滚筒接触痰盂区域。

    Removing ink waste
    4.
    发明申请
    Removing ink waste 有权
    清除油墨浪费

    公开(公告)号:US20050162458A1

    公开(公告)日:2005-07-28

    申请号:US10762303

    申请日:2004-01-23

    摘要: A hardcopy device such as an ink-jet printer comprises a printhead, a spittoon for receiving waste ink from the printheads, and a heater for quickly drying the ink waste products in the spittoon. A drum platen having a print media supporting area also has an elongate spittoon region extending across its circumferential surface, the contents of the spittoon region being arranged to be removed intermittently by an elongate scraper which, in one position of the drum, can be moved radially towards the drum to contact the spittoon region.

    摘要翻译: 诸如喷墨打印机的硬拷贝装置包括打印头,用于从打印头接收废墨的痰盂和用于快速干燥痰盂中的废墨产品的加热器。 具有打印介质支撑区域的鼓压板还具有延伸穿过其周向表面的细长痰盂区域,痰盂区域的内容物被布置成由细长的刮刀间歇地移除,该刮刀在鼓的一个位置可以径向移动 朝着滚筒接触痰盂区域。

    Ink condensate removal in hardcopy apparatus
    5.
    发明授权
    Ink condensate removal in hardcopy apparatus 有权
    墨水在硬拷贝装置中的去除

    公开(公告)号:US06874877B2

    公开(公告)日:2005-04-05

    申请号:US10285352

    申请日:2002-10-30

    IPC分类号: B41J2/175 B41J11/00

    摘要: Vapour removed from the drying chamber of a hardcopy apparatus is condensed and passed to a reservoir from which it is intermittently pumped into an ink supply cartridge. Cartridge supplies ink from a first bag via a first nozzle. As the first bag contracts, it allows a second bag to expand to receive the condensate from reservoir via a valving system and a second nozzle. In addition, a pump supplies air the second bag via piping; by switching over the valving system, it is the same pump which is used to transfer the condensate from reservoir to the cartridge.

    摘要翻译: 从硬拷贝装置的干燥室中除去的气体被冷凝并传送到储存器,间歇地泵送到供墨盒中。 墨盒通过第一喷嘴从第一袋中提供墨水。 当第一袋收缩时,其允许第二袋膨胀以经由阀系统和第二喷嘴从储存器接收冷凝物。 此外,泵通过管道为第二袋提供空气; 通过切换阀门系统,它是用于将冷凝水从储存器传送到墨盒的相同的泵。

    Method for reducing media skew in a media advance mechanism
    6.
    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
    7.
    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。

    Cutter assembly for a printer
    9.
    发明授权
    Cutter assembly for a printer 有权
    打印机的切割机组件

    公开(公告)号:US07815382B2

    公开(公告)日:2010-10-19

    申请号:US11698069

    申请日:2007-01-26

    IPC分类号: B41J11/00 B26D1/18 B26D1/24

    摘要: A cutter assembly for cutting printed media in a printer comprises a housing arranged for displacement across a media path, in a cutting direction at right angles to a media advance direction in the printer, a first rotary cutting blade carried on said housing such as to be positioned generally on the printed side of the media, and a second rotary cutting blade carried on said housing such as to be positioned generally on the side of the media opposite the printed side, the cutting blades being engageable with each other such as to cut the media between them, and the first rotary cutting blade being arranged upstream of the second rotary cutting blade in the media advance direction.

    摘要翻译: 一种用于在打印机中切割印刷介质的切割器组件,包括:外壳,被布置成沿着与打印机中的介质前进方向成直角的切割方向在介质路径上移动;第一旋转切割刀片,承载在所述壳体上, 通常位于介质的印刷面上,第二旋转切割刀片承载在所述壳体上,以便大致位于与印刷侧相对的介质侧上,切割刀片可彼此接合,以便切割 它们之间的介质和第一旋转切割刀片在介质前进方向上布置在第二旋转切割刀片的上游。