| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developing device from which a proper amount of developer is discharged. <P>SOLUTION: In a trickle type developing device in which the developer is made to circulate, a stirring blade 51 stirring the developer is arranged in an admix auger 34 for conveying the developer, and further, a projecting part 73 is arranged between a developer discharge port 72 for discharging the developer to the outside of the developing device and the stirring blade 51. When the admix auger 34 is rotated and the developer is stirred by the stirring blade 51, the scattered developer is prevented from being discharged from the developer discharge port 72 by the projecting part 73. <P>COPYRIGHT: (C)2009,JPO&INPIT |
