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    INK CARTRIDGE FOR PRINTER
    1.
    发明授权
    INK CARTRIDGE FOR PRINTER 有权
    墨盒的打印机

    公开(公告)号：EP1998960B1

    公开(公告)日：2011-08-17

    申请号：EP07745676.2

    申请日：2007-03-28

    申请人： Inktec Co., Ltd.

    发明人： CHUNG, Kwang-Choon ,  YU, Chang Soo ,  CHO, Nam Boo ,  SHIN, Young Chul ,  HEO, Baek Song ,  KIM, In-Ha ,  CHOI, Jae-Won

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17553

    摘要： Disclosed is an ink cartridge for a printer, comprising a body having an opened surface and a predetermined shape to receive ink therein; a cover coupled with the body to define a desired space; and a chamber instrument comprising a filling chamber having a space for receiving a part of the ink in the body, a discharging chamber connected with the filling chamber, an ink transferring channel for moving the ink received in the filling chamber to the discharging chamber, an air guiding hole for guiding air to an inside of the cartridge, an air suction valve for selectively passing the guided air and a pressure regulating valve for regulating an internal pressure of the body.

    AN INK-CARTRIDGE FOR PRINTERS
    2.
    发明公开
    AN INK-CARTRIDGE FOR PRINTERS 有权
    墨盒打印机

    公开(公告)号：EP1940627A1

    公开(公告)日：2008-07-09

    申请号：EP06812225.8

    申请日：2006-10-25

    申请人： Inktec Co., Ltd.

    发明人： CHUNG, Kwang-Choon ,  YU, Chang-Soo ,  CHO, Nam-Boo ,  SHIN, Young-Chul ,  HEO, Baek-Song

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17556 ,  B41J2/09 ,  B41J2/17513 ,  B41J2/17596

    摘要： The present invention relates to an ink-cartridge for printers comprising a body formed having a filling hole on an upper surface thereof; a plurality of filling chambers inside of the body divided by a partition having a connecting hole; a discharging chamber connected to the filling chamber; an air chamber connected to the filling chamber via an air transferring channel so as to supply air to the filling chamber; an air suction valve installed in the air chamber; an air inducing channel inducing external air to the air suction valve; a blocking film attached to one surface of the body; and a cover installed in the other surface of the body; and a pressure regulating part formed in a surface of an outer wall of the body and communicating with the filling chamber.

    AN INK-CARTRIDGE FOR PRINTERS
    7.
    发明授权
    AN INK-CARTRIDGE FOR PRINTERS 有权
    墨盒打印机

    公开(公告)号：EP1940627B1

    公开(公告)日：2012-04-04

    申请号：EP06812225.8

    申请日：2006-10-25

    申请人： Inktec Co., Ltd.

    发明人： CHUNG, Kwang-Choon ,  YU, Chang-Soo ,  CHO, Nam-Boo ,  SHIN, Young-Chul ,  HEO, Baek-Song

    IPC分类号： B41J2/175 ,  B41J2/09

    CPC分类号： B41J2/17556 ,  B41J2/09 ,  B41J2/17513 ,  B41J2/17596

    摘要： The present invention relates to an ink-cartridge for printers comprising a body formed having a filling hole on an upper surface thereof; a plurality of filling chambers inside of the body divided by a partition having a connecting hole; a discharging chamber connected to the filling chamber; an air chamber connected to the filling chamber via an air transferring channel so as to supply air to the filling chamber; an air suction valve installed in the air chamber; an air inducing channel inducing external air to the air suction valve; a blocking film attached to one surface of the body; and a cover installed in the other surface of the body; and a pressure regulating part formed in a surface of an outer wall of the body and communicating with the filling chamber.