发明名称 |
RESIDUE REMOVAL FROM NOZZLE GUARD FOR INK JET PRINTHEAD |
摘要 |
A nozzle guard (80) for an ink jet printer printhead with an array (14) of nozzles (10). The nozzle guard (80) has an array of apertures (84) individually corresponding to the nozzle array (14). The ink droplets are ejected through the apertures (84) and onto the media to be printed. A wiper blade (143) sweeps dust and residual ink (144) stuck to the exterior surface (142) of the nozzle guard (82) characterized in that the exterior surface (142) has a recess (146) individually associated with each of the apertures (86) for preventing residual matter (144) carried by the wiper blade (143) from lodging within the aperture (84).
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申请公布号 |
WO03018318(A1) |
申请公布日期 |
2003.03.06 |
申请号 |
WO2002AU01122 |
申请日期 |
2002.08.21 |
申请人 |
SILVERBROOK RESEARCH PTY LTD;SILVERBROOK, KIA |
发明人 |
SILVERBROOK, KIA |
分类号 |
B41J2/045;B41J2/055;B41J2/14;B41J2/16;B41J2/165;(IPC1-7):B41J2/20 |
主分类号 |
B41J2/045 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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