| 发明名称 | Powder storage container, developer replenishment device, and image forming apparatus | ||
| 摘要 | A powder storage container includes a storage container body, a movable member, and a restricting portion. The storage container body stores powder therein, and includes a supply portion that supplies the powder. The movable member is provided to the storage container body, and is movable between a closed position at which the supply portion is closed and a supply position at which the supply portion is able to supply the powder. The restricting portion is provided on an inner side with respect to an outer peripheral shape of the movable member to restrict movement of the movable member to the supply position. | ||
| 申请公布号 | US9442422(B1) | 申请公布日期 | 2016.09.13 |
| 申请号 | US201514842054 | 申请日期 | 2015.09.01 |
| 申请人 | FUJI XEROX CO., LTD. | 发明人 | Terakado Yuki;Ninomiya Yosuke;Matsumoto Takuji |
| 分类号 | G03G15/08 | 主分类号 | G03G15/08 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. A powder storage container comprising: a storage container body that stores powder therein and that includes a supply portion that supplies the powder; a movable member that is provided to the storage container body and that is movable between a closed position at which the supply portion is closed and a supply position at which the supply portion is able to supply the powder; and a restricting portion provided on an inner side with respect to an outer peripheral shape of the movable member to restrict movement of the movable member to the supply position, wherein the restricting portion includes engagement protrusions provided at a distal end of the restricting portion, the engagement protrusions projecting inward along a direction that crosses an opening/closing direction of the movable member. | ||
| 地址 | Tokyo JP | ||