| 摘要 |
<p>An image forming apparatus includes supporting member for detachably supporting a process cartridge (100) which contains a movable image bearing member (1) and at least one process device (2, 3) actable on the image bearing member, openable and closable member (32), a member for applying to the process cartridge force for urging the process cartridge in a direction of dismounting the process cartridge, in response to opening of the openable and closable member, and a member for applying to the process cartridge force for urging the process cartridge in a direction for mounting the process cartridge to the supporting member, in response to closing of the openable and closable member.</p> |
