发明申请
US20140153972A1 POWDER CONTAINER, DEVELOPING UNIT, PROCESS UNIT, AND IMAGE FORMING APPARATUS INCORPORATING SAME
有权
粉末容器，发展单元，加工单元和成像装置的图像形成装置
- 专利标题： POWDER CONTAINER, DEVELOPING UNIT, PROCESS UNIT, AND IMAGE FORMING APPARATUS INCORPORATING SAME
- 专利标题（中）： 粉末容器，发展单元，加工单元和成像装置的图像形成装置
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申请号： US14079812申请日： 2013-11-14
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公开(公告)号： US20140153972A1公开(公告)日： 2014-06-05
- 发明人: Shoh TSURITANI , YOSHIYUKI SHIMIZU , TOMOHIRO KUBOTA , MANABU HAMADA , MASATO TSUJI
- 申请人： Shoh TSURITANI , YOSHIYUKI SHIMIZU , TOMOHIRO KUBOTA , MANABU HAMADA , MASATO TSUJI
- 优先权： JP2012-265337 20121204
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
A powder container that includes a container body to contain powder for image formation, a discharge outlet formed in the container body to discharge powder therefrom, a shutter movable between an open position to open the discharge outlet and a closed position to close the discharge outlet, and a seal member to be interposed between the container body and the shutter when the shutter is at the open position. In a state in which the shutter is at the open position, a downstream end of the seal member in an opening direction in which the shutter moves to open the discharge outlet is positioned downstream from a downstream end of the shutter in the opening direction.