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    • 1. 发明专利
    • Developer supply container
    • 开发商供应集装箱
    • JP2010175803A
    • 2010-08-12
    • JP2009018001
    • 2009-01-29
    • Canon Incキヤノン株式会社
    • NAKAJIMA NOBUOTAZAWA BUNRONAGATSUKA ATSUSHI
    • G03G15/08
    • PROBLEM TO BE SOLVED: To solve the problem that injection molding requires a material cost increase and a cost increase due to the shortening of a molding baton, which is replaced by a blow bottle in which, however, a baffle is filled and then fitted, causing a gap between the baffle and the area from a mouth to body, with the results that toner which cannot be discharged stays. SOLUTION: Staying toner is reduced by forming a projecting shape on the internal periphery of a blow molded bottle, thereby filling a gap between the baffle and the bottle. In addition, the projecting shape is disposed further downstream than the baffle in the direction of rotation, thereby enabling more reliable transfer of developer. COPYRIGHT: (C)2010,JPO&INPIT
    • 解决的问题:为了解决注塑成型需要材料成本增加的问题以及由吹塑瓶代替的成型棒的缩短所引起的成本增加,然而,吹塑瓶中填充有挡板, 然后安装,导致挡板和从嘴到体的区域之间的间隙,结果是不能排出的调色剂停留。 解决方案:通过在吹塑瓶的内周上形成突出形状来减少调色剂,从而填充挡板和瓶子之间的间隙。 此外,突出形状被设置在旋转方向上比挡板更远的下游,从而能够更可靠地转印显影剂。 版权所有(C)2010,JPO&INPIT