| 摘要 |
PROBLEM TO BE SOLVED: To provide a process unit that can prevent airflow from passing through between a shutter and a case.SOLUTION: A process unit 1 includes a photoreceptor 2 that is provided to be partially exposed from a case 20, and a shutter 21 that can be switched between a closed state to cover the exposed surface of the photoreceptor 2 and an open state to open the exposed surface of the photoreceptor 2, and is removably attached to an image forming apparatus body. The process unit 1 further includes a blocking member 30 that is attached to the case 20 and brought into contact with the shutter 21 when the shutter is switched to the open state to block between the shutter 21 and case 20. |
