Sheet conveyor and image reader having the same
    4.
    发明授权
    Sheet conveyor and image reader having the same 有权
    纸张输送机和图像读取器具有相同的功能

    公开(公告)号:US09388001B2

    公开(公告)日:2016-07-12

    申请号:US14583294

    申请日:2014-12-26

    发明人: Tsuyoshi Suganuma

    IPC分类号: B65H3/52 B65H5/06 B65H3/06

    摘要: A sheet conveyor including a separation roller, a separation pad, an urging member urging the separation pad, and a feed roller unit disposed downstream relative to the separation roller in a conveyance direction, the feed roller unit including a first outer circumferential surface disposed on a first side in a width direction perpendicular to the conveyance direction, a second outer circumferential surface disposed on a second side opposite to the first side in the width direction, and a concave portion disposed between the first and second outer circumferential surfaces in the width direction, the concave portion being recessed inward in a radial direction of the first and second outer circumferential surfaces from the first and second outer circumferential surfaces, an urging member being disposed upstream relative to the concave portion in the conveyance direction and disposed between the first and second outer circumferential surfaces in the width direction.

    摘要翻译: 一种输送机,包括分离辊,分离垫,推动分离垫的施力构件以及在输送方向上相对于分离辊设置在下游的进料辊单元,所述进料辊单元包括设置在分离辊上的第一外周表面 在与输送方向垂直的宽度方向上的第一侧,配置在宽度方向上与第一侧相反的第二侧的第二外周面,以及设置在宽度方向的第一外周面与第二外周面之间的凹部, 所述凹部从所述第一外周面和所述第二外周面沿所述第一外周面和所述第二外周面的径向向内凹陷,所述推压部件相对于所述凹部在所述输送方向上游设置并配置在所述第一外周面与所述第二外周面之间 在宽度方向上的圆周表面。

    SHEET CONVEYOR AND IMAGE READER HAVING THE SAME
    6.
    发明申请
    SHEET CONVEYOR AND IMAGE READER HAVING THE SAME 有权
    板材输送机和图像读取器

    公开(公告)号:US20150183599A1

    公开(公告)日:2015-07-02

    申请号:US14583294

    申请日:2014-12-26

    发明人: Tsuyoshi SUGANUMA

    IPC分类号: B65H3/06 B65H5/06

    摘要: A sheet conveyor including a separation roller, a separation pad, an urging member urging the separation pad, and a feed roller unit disposed downstream relative to the separation roller in a conveyance direction, the feed roller unit including a first outer circumferential surface disposed on a first side in a width direction perpendicular to the conveyance direction, a second outer circumferential surface disposed on a second side opposite to the first side in the width direction, and a concave portion disposed between the first and second outer circumferential surfaces in the width direction, the concave portion being recessed inward in a radial direction of the first and second outer circumferential surfaces from the first and second outer circumferential surfaces, an urging member being disposed upstream relative to the concave portion in the conveyance direction and disposed between the first and second outer circumferential surfaces in the width direction.

    摘要翻译: 一种输送机,包括分离辊,分离垫,推动分离垫的施力构件以及在输送方向上相对于分离辊设置在下游的进料辊单元,所述进料辊单元包括设置在分离辊上的第一外周表面 在与输送方向垂直的宽度方向上的第一侧,配置在宽度方向上与第一侧相反的第二侧的第二外周面,以及设置在宽度方向的第一外周面与第二外周面之间的凹部, 所述凹部从所述第一外周面和所述第二外周面沿所述第一外周面和所述第二外周面的径向向内凹陷,所述推压部件相对于所述凹部在所述输送方向上游设置并配置在所述第一外周面与所述第二外周面之间, 在宽度方向上的圆周表面。