Image forming apparatus

Details Image forming apparatus Image forming apparatus

2011-05-31

2011-05-31

Porta, David P (Department: 2884)

Electrophotography

Image formation

Transfer

C399S165000, C399S308000

Reexamination Certificate

active

07953356

ABSTRACT:
An image forming apparatus includes a first roller; a second roller; a belt tensely provided between the first roller and the second roller; and a guiding member for guiding an edge of the belt. Further, the belt has an edge surface having a step portion of equal to or smaller than 0.05 mm and a ten-point mean roughness (Rz) of equal to or smaller than 5.0 μm.

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