Recording apparatus
    11.
    发明授权
    Recording apparatus 有权
    记录装置

    公开(公告)号:US08833902B2

    公开(公告)日:2014-09-16

    申请号:US12941914

    申请日:2010-11-08

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16585 B41J2/16538

    摘要: An apparatus includes a recording head having a sealing portion arranged in proximity to nozzle arrays and protruding beyond a nozzle surface. A wiper unit configured to wipe the nozzle surface of the recording head has a first wiper blade and a second wiper blade, and the first wiper blade is arranged to be inclined by an angle θ1 (θ1>0) with respect to a direction orthogonal to the wiping direction within a plane parallel to the nozzle surface, while the second wiper blade is arranged to be inclined by an angle θ2 (θ2

    摘要翻译: 一种装置包括具有密封部分的记录头,该密封部分布置在喷嘴阵列附近并突出超过喷嘴表面。 被配置为擦拭记录头的喷嘴表面的刮水器单元具有第一刮水片和第二刮水片,并且第一刮水片布置成相对于第一刮板和倾斜角倾斜1; 在与喷嘴表面平行的平面内与擦拭方向正交的方向,而第二刮片设置成相对于与擦拭方向正交的方向倾斜角度θ; 2(& the; 2; 0) 飞机。

    PRINTING APPARATUS
    13.
    发明申请
    PRINTING APPARATUS 有权
    打印设备

    公开(公告)号:US20110254903A1

    公开(公告)日:2011-10-20

    申请号:US13087286

    申请日:2011-04-14

    IPC分类号: B41J2/175

    CPC分类号: B41J2/17509 B41J2/17596

    摘要: Provided is a printing apparatus in which bubbles in a print head are easily removed. The printing apparatus includes a first one-way valve disposed between the pump and the ink tank in the collection channel, the first one-way valve allowing movement of ink from the pump to the ink tank and blocking movement of ink from the ink tank to the pump; a circulation channel that connects the ink tank to the collection channel at a position between the pump and the first one-way valve, the circulation channel enabling circulation of ink from the ink tank, through the print head, and to the ink tank; and a second one-way valve disposed in the circulation channel, the second one-way valve allowing movement of ink from the ink tank to the pump and blocking movement of ink from the pump to the ink tank.

    摘要翻译: 提供了一种其中容易去除打印头中的气泡的打印设备。 打印装置包括设置在收集通道中的泵和墨水罐之间的第一单向阀,第一单向阀允许墨水从泵移动到墨水盒并阻止墨水从墨水盒移动到 泵; 循环通道,其在所述泵和所述第一单向阀之间的位置处将所述墨水罐连接到所述收集通道,所述循环通道使得能够从所述墨水罐通过所述打印头和所述墨水罐循环墨水; 以及设置在所述循环通道中的第二单向阀,所述第二单向阀允许墨从所述墨罐移动到所述泵并阻止墨从所述泵移动到所述墨槽。

    RECORDING APPARATUS
    15.
    发明申请
    RECORDING APPARATUS 有权
    录音设备

    公开(公告)号:US20110109691A1

    公开(公告)日:2011-05-12

    申请号:US12941914

    申请日:2010-11-08

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16585 B41J2/16538

    摘要: An apparatus includes a recording head having a sealing portion arranged in proximity to nozzle arrays and protruding beyond a nozzle surface. A wiper unit configured to wipe the nozzle surface of the recording head has a first wiper blade and a second wiper blade, and the first wiper blade is arranged to be inclined by an angle θ1 (θ1>0) with respect to a direction orthogonal to the wiping direction within a plane parallel to the nozzle surface, while the second wiper blade is arranged to be inclined by an angle θ2 (θ2

    摘要翻译: 一种装置包括具有密封部分的记录头,该密封部分布置在喷嘴阵列附近并突出超过喷嘴表面。 被配置为擦拭记录头的喷嘴表面的刮水器单元具有第一刮水片和第二刮水片,并且第一刮水片布置成相对于第一刮板和倾斜角倾斜1; 在与喷嘴表面平行的平面内与擦拭方向正交的方向,而第二刮片设置成相对于与擦拭方向正交的方向倾斜角度θ; 2(& the; 2; 0) 飞机。

    Printing apparatus
    17.
    发明授权
    Printing apparatus 有权
    印刷装置

    公开(公告)号:US08608298B2

    公开(公告)日:2013-12-17

    申请号:US13087286

    申请日:2011-04-14

    IPC分类号: B41J2/175

    CPC分类号: B41J2/17509 B41J2/17596

    摘要: Provided is a printing apparatus in which bubbles in a print head are easily removed. The printing apparatus includes a first one-way valve disposed between the pump and the ink tank in the collection channel, the first one-way valve allowing movement of ink from the pump to the ink tank and blocking movement of ink from the ink tank to the pump; a circulation channel that connects the ink tank to the collection channel at a position between the pump and the first one-way valve, the circulation channel enabling circulation of ink from the ink tank, through the print head, and to the ink tank; and a second one-way valve disposed in the circulation channel, the second one-way valve allowing movement of ink from the ink tank to the pump and blocking movement of ink from the pump to the ink tank.

    摘要翻译: 提供了一种其中容易去除打印头中的气泡的打印设备。 打印装置包括设置在收集通道中的泵和墨水罐之间的第一单向阀,第一单向阀允许墨水从泵移动到墨水盒并阻止墨水从墨水盒移动到 泵; 循环通道,其在所述泵和所述第一单向阀之间的位置处将所述墨水罐连接到所述收集通道,所述循环通道使得能够从所述墨水罐通过所述打印头和所述墨水罐循环墨水; 以及设置在所述循环通道中的第二单向阀,所述第二单向阀允许墨从所述墨罐移动到所述泵并阻止墨从所述泵移动到所述墨槽。

    RECORDING APPARATUS
    20.
    发明申请
    RECORDING APPARATUS 审中-公开
    录音设备

    公开(公告)号:US20110279525A1

    公开(公告)日:2011-11-17

    申请号:US12963230

    申请日:2010-12-08

    IPC分类号: B41J2/165

    CPC分类号: B41J2/16585

    摘要: An apparatus includes a recording head having nozzle chips arranged in a staggered configuration along a second direction that intersects a first direction in which a sheet is conveyed, a first suction portion corresponding to a first row of nozzle chips in the staggered configuration, and a second suction portion corresponding to a second row of nozzle chips. The first suction portion and the second suction port are in a positional relationship in which they are displaced in the second direction so as to correspond to displacement between a first nozzle chip in the first row and its neighboring second nozzle chip in the second row in the second direction. The apparatus further includes a positioning member having a plurality of reference surfaces for use in positioning the recording head at different locations in a third direction that intersects the first direction and the second direction.

    摘要翻译: 一种装置包括具有喷嘴芯片的记录头,沿着第二方向布置成交错布置的喷嘴芯片,该第二方向与其中输送片材的第一方向相交,与交错构造中的第一排喷嘴芯片对应的第一吸入部分, 抽吸部分对应于第二排喷嘴芯片。 第一吸入部和第二吸入口处于位置关系,它们在第二方向上位移,以对应于第一排中的第一喷嘴芯片和第二排中的相邻的第二喷嘴芯片之间的位移 第二个方向 该装置还包括定位构件,该定位构件具有多个参考表面,用于将记录头定位在与第一方向和第二方向相交的第三方向上的不同位置处。