| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tandem type photoreceptor unit for easily exchanging a photoreceptor drum, and to provide an image forming apparatus with the tandem type photoreceptor unit. <P>SOLUTION: Drum supporting holes 32 are respectively formed at positions where they are opposed to each other on a first inside plate 24 and a second inside plate 25 of a drum unit 4. A first bearing member 90 and a second bearing member 91 are respectively fit in the drum supporting holes 32. The right end of the photoreceptor drum 5 is supported by the first inside plate 24 through the first bearing member 90, and the left end of the photoreceptor drum is supported by the second inside plate 25 through the second bearing member 91. The first bearing member 90 includes a first flange part 94 abutting on the inside surface of the first inside plate 24. The second bearing member 91 includes a second flange part 99 abutting on the outside surface of the second inside plate 25. <P>COPYRIGHT: (C)2010,JPO&INPIT |
