Image forming apparatus with loop correcting device

Details Image forming apparatus with loop correcting device Image forming apparatus with loop correcting device

2011-06-28

2011-06-28

Chen, Sophia S (Department: 2852)

Electrophotography

Control of electrophotography process

Control of transfer

C399S301000

Reexamination Certificate

active

07970308

ABSTRACT:
An image forming apparatus of the present invention includes an image bearing member for carrying a toner image, a rotatable endless belt, a transfer member for transferring a toner image from the image bearing member onto the endless belt electrostatically, a detecting device to detect a distance from the endless belt, and controls amount a loop generated in the belt to the predetermined loop amount, based on the distance detected by the detecting device.

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