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公开(公告)号:WO2003076192A1
公开(公告)日:2003-09-18
申请号:PCT/JP2003/003110
申请日:2003-03-14
IPC: B41J2/165
CPC classification number: B41J2/16535 , B41J2/16544
Abstract: A liquid ejecting head having an ink ejecting surface (6) with rows of ink ejecting holes (13) for ejecting ink for each color, a method of cleaning the liquid ejecting head, and a liquid ejecting device, the method of cleaning the liquid ejecting head comprising the steps of moving a cleaning roller (7) cylindrically formed of an elastic material relative to the liquid ejecting head in the state of being brought into contact with the ink ejecting surface (6) of the liquid ejecting head, and sucking ink (15) in the ink ejecting holes (13) by a pressure variation in the ink ejecting holes (13) during the movement, whereby the ink ejecting surface (6) having the ink ejecting holes (13) is not damaged and a cleaning effect on the ink ejecting surface (6) near the ink ejecting holes (13) can be increased.
Abstract translation: 一种具有喷墨表面(6)的液体喷射头,具有用于喷射各种颜色的排喷墨孔(13),清洗液体喷射头的方法和液体喷射装置,清洗液体喷射 头部包括以下步骤:在与液体喷射头的喷墨表面(6)接触的状态下相对于液体喷射头移动由弹性材料圆柱形地形成的清洁辊(7),并且将墨水( 15)在喷墨孔(13)中通过喷墨孔(13)中的压力变化而移动,由此具有喷墨孔(13)的喷墨表面(6)不被损坏,并且对 可以增加在喷墨孔(13)附近的喷墨表面(6)。