| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the sizes of a process cartridge and image forming apparatus and to make a development separation rib less likely to be damaged. <P>SOLUTION: When the process cartridge is attached to the body of the apparatus, a development separation rib on the process cartridge side is projected. Thereafter, a force applying member on the body side acts to separate a drum and a developing roller. <P>COPYRIGHT: (C)2010,JPO&INPIT |
