Typewriting machines – Sheet or web – Including friction-feed means
Patent
1993-07-20
1994-10-18
Burr, Edgar S.
Typewriting machines
Sheet or web
Including friction-feed means
400634, 400624, 400625, B41J 1300
Patent
active
053562313
ABSTRACT:
The present invention provides an ink jet printer wherein a pinch roller is contacted with a printed face of paper after printing by an ink jet head to press the paper against a paper discharging roller, which contacts with a non-printed face of the paper after printing by the ink jet head to feed the paper to a paper discharging station, and a cut portion for exposing part of an outer circumferential face of the pinch roller is formed in a pinch roller cover which covers over the pinch roller so that a paper discharging operation for the printed paper is made smooth and cleaning of the pinch roller when ink of the printed paper sticks to the pinch roller can be performed readily with safety.
REFERENCES:
patent: 4468713 (1984-08-01), Osanai
patent: 4708504 (1987-11-01), Asakura
patent: 4725861 (1988-02-01), Oda
patent: 4997179 (1991-03-01), Mizutani et al.
patent: 5168291 (1992-12-01), Hiramatsu et al.
patent: 5192141 (1993-03-01), Chung et al.
Nakamura Shinya
Tanaka Yoshiaki
Burr Edgar S.
Hendrickson Lynn D.
Tokyo Electric Co. Ltd.
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