| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a supply member capable of suppressing unevenness in a developer amount on a developer carrier, a development device equipped with the same and to provide an image forming apparatus equipped with the development device. <P>SOLUTION: A line of magnetic force is generated between a development roll 86 (the developer carrier) and a magnetic wire 76 disposed in a peak portion 88D of a first agitation conveyance auger 88 (the supply member), and a developer G is napped on the peak portion 88D along the line of magnetic force. The developer G is thereby sufficiently supplied from the peak portion 88D and unevenness in the developer amount on the development roller 86 can be suppressed, accordingly an electrostatic latent image on a photoreceptor 16 is uniformly developed and an image free of density unevenness can be obtained. <P>COPYRIGHT: (C)2008,JPO&INPIT |
