发明名称 POWDER STORAGE CONTAINER, POWDER CARRYING DEVICE AND IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a toner container capable of eliminating such a situation that it becomes difficult to attach the toner container to a toner carrying device due to the expansion of a freely deformable bag part 51Y. <P>SOLUTION: The toner container provided with a connector part 52Y and the freely deformable bag part 51Y for storing the toner is constituted as follows. A toner flow path 61Y passing from the upper surface of a cap part 57Y to a nozzle acceptance port 54Y is arranged to the cap part 57Y fitted to the main body part 55Y of the connector part 52Y. Besides, a ventilation path 59Y passing from the bottom surface of the nozzle acceptance port 54Y to the bottom surface of the bottom surface (connector part 52Y) of the cap part 57Y is arranged on the extension line of the toner flow path 61Y. and a depression slightly depressed from the bottom surface of the cap part 57Y is formed on the periphery of the exit of the ventilation path 59Y, then, a ventilation filter 60Y is fixed to the depression so as to shield the exit of the ventilation path 59Y. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004317992(A) 申请公布日期 2004.11.11
申请号 JP20030114928 申请日期 2003.04.18
申请人 RICOH CO LTD 发明人 MATSUMOTO JUNICHI;KASAHARA NOBUO;IWATA NOBUO;MURAMATSU SATOSHI
分类号 G03G15/08;B65D83/06 主分类号 G03G15/08
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