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    • 2. 发明申请
    • REMOVAL DEVICE AND IMAGE FORMING APPARATUS
    • 拆卸装置和图像形成装置
    • US20150268621A1
    • 2015-09-24
    • US14612974
    • 2015-02-03
    • FUJI XEROX CO., LTD.
    • Hiroshi NISHIKAWA
    • G03G21/00
    • G03G21/16G03G15/161G03G15/166G03G21/10G03G2215/0132G03G2215/1661G03G2221/0005
    • A removal device includes a scraping member extending in a crossing direction that crosses a movement direction in which a cleaning object moves, the scraping member scraping waste off a surface of the cleaning object at a contact portion of the scraping member that is in contact with the surface; and a pair of sealing members disposed on both outer sides of the scraping member in the crossing direction and sealing the both outer sides by contacting the surface. Each of the sealing members includes a protruding portion that protrudes beyond the contact portion upstream in the movement direction of the cleaning object. The protruding portion has a slit that extends diagonally from an edge of the protruding portion outward in the crossing direction and upstream in the movement direction, the edge facing inward in the crossing direction.
    • 拆卸装置包括沿与穿过清洁对象移动的移动方向交叉的交叉方向延伸的刮擦构件,刮擦构件在与刮削构件接触的刮削构件的接触部分处将清洁物体的表面刮掉, 表面; 以及一对密封构件,其在交叉方向上设置在刮削构件的两个外侧上,并且通过接触表面来密封两个外侧。 每个密封构件包括在清洁对象的移动方向上向上游突出超过接触部分的突出部分。 所述突出部具有从所述突出部的边缘沿所述交叉方向向外侧移动并且在所述移动方向上游侧的所述边缘沿所述交叉方向向内侧倾斜延伸的狭缝。