Photocopying – Including fiber optics
Patent
1987-10-19
1989-04-11
Prescott, A. C.
Photocopying
Including fiber optics
355 14FU, 355 15, 219216, G03G 1520
Patent
active
048210773
ABSTRACT:
A cleaner for a toner fixing device in an electrophotographic machine or the like. A housing is provided near a pair of fixing rollers, and an endless-belt type felt member is partially disposed in the housing in a folded state. The remaining portion of the felt extends outside of the housing and contacts one of the fixing rollers while the felt is being pressed upon by a drive roller and pressure member. The felt is moved at a slow speed, preferably such that its service life corresponds to one rotation of the felt.
REFERENCES:
patent: 4579802 (1986-04-01), Kishi et al.
patent: 4593992 (1986-06-01), Yoshinaga et al.
patent: 4616917 (1986-10-01), Sakurai
patent: 4652110 (1987-03-01), Sato et al.
Hayakawa Mitsuaki
Kawate Kiyoo
Tokoro Hiroyoshi
Hitachi Koki Co,. Ltd.
Prescott A. C.
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