| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily and frequently replace a depressure filter even when a rotary type toner bottle is used since attaching and detaching operation in a developing device and a toner storage section where filter members are mounted is too complicated to frequently and easily replace the members. <P>SOLUTION: In the image forming apparatus having a toner conveyance path connecting a detachable toner bottle 17 and a developing device or a toner storage section constituted as a part other than the toner bottle, the depressure filter 23 is arranged in the toner conveyance path and the depressure filter is packed together with a toner bottle for replacement. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
