Inkjet cartridge refilling machine with improved refill process
    2.
    发明申请
    Inkjet cartridge refilling machine with improved refill process 审中-公开
    喷墨墨盒加注机具有改进的补充工艺

    公开(公告)号:US20070285475A1

    公开(公告)日:2007-12-13

    申请号:US11732153

    申请日:2007-04-02

    IPC分类号: B41J2/175

    CPC分类号: B41J2/17506

    摘要: A method and apparatus is provided for refilling an ink reservoir associated with an ink jet printer cartridge containing foam material in the ink chamber of the cartridge. The method employs a two cycle process, the first filling cycle occurring under vacuum and the subsequent filling cycle operating under substantially atmospheric conditions. The method improves the page yield of the refilled cartridge, as compared to cartridges refilled with the same ink under vacuum alone.

    摘要翻译: 提供了一种方法和装置,用于重新填充与在墨盒的墨室中含有泡沫材料的喷墨打印机墨盒相关联的墨水储存器。 该方法采用两循环过程,第一次填充循环在真空下发生,随后的填充循环在基本大气条件下运行。 与在单独的真空下用相同墨水重新填充的墨盒相比,该方法提高了再填充墨盒的页面产量。