Fixing device of an image forming apparatus having a heat...

Details Fixing device of an image forming apparatus having a heat... Fixing device of an image forming apparatus having a heat...

2006-07-11

2006-07-11

Beatty, Robert (Department: 2852)

Electrophotography

Image formation

Fixing

C219S216000

Reexamination Certificate

active

07076198

ABSTRACT:
A fixing device of an image forming apparatus includes a heat roller and a pressure roller. The heat roller includes a roller support frame, a film tube, and a heat transfer unit. The roller support frame is fixedly installed with the heat roller. The roller support frame supports the film tube. The heat transfer unit transfers radiation energy toward a part of the film tube that is in contact with the pressure roller.

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