Fixing device

Details Fixing device Fixing device

1983-10-12

1987-02-03

Braun, Fred L.

Photocopying

Including fiber optics

219216, 219470, 355 14FU, 432 60, G03G 1520

Patent

active

046406000

ABSTRACT:
A fixing device includes a first rotatable member and a second rotatable member for gripping and transporting a recording material to fix a material to be fixed having a predetermined electric polarity onto the recording material, the first rotatable member being positioned to be contacted with the face of the recording material bearing the material to be fixed, and the second rotatable member to be contacted with a back face of the recording material, and at least one of the first and second rotatable members having a surface applied with an electrification agent for generating electric charge through friction with recording material for formation of an electrical field for attaching the material to be fixed onto the recording material.

REFERENCES:
patent: 4045164 (1977-08-01), Moser
patent: 4083092 (1978-04-01), Imperial et al.
patent: 4083322 (1978-04-01), Beckman
patent: 4185140 (1980-01-01), Strella et al.
patent: 4324482 (1982-04-01), Szlucha
patent: 4393804 (1983-07-01), Nygard et al.

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