发明名称 Toner container and toner replacement device using the same
摘要 A toner container of the present invention includes a rectangular, hollow case having a top wall, a bottom wall, two side walls facing each other and two end walls facing each other. The side walls and end walls each are formed with a thin portion at the intermediate position thereof, so that the case is foldable along such thin portions. An expandable, flexible pack is implemented as a gazette bag and received in the case. A bottom plate is affixed to the bottom inner surface of the case while a shutter member is mounted on the underside of the bottom plate. The case, pack, bottom plate and shutter member are formed with respective openings for toner discharge in corresponding positions. The shutter member selectively blocks or unblocks the opening of the bottom plate.
申请公布号 US2002181973(A1) 申请公布日期 2002.12.05
申请号 US20020157881 申请日期 2002.05.31
申请人 KATSUYAMA GORO 发明人 KATSUYAMA GORO
分类号 B65D83/06;G03G15/08;(IPC1-7):G03G15/08 主分类号 B65D83/06
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