Printer with improved anti-skew mechanisms

Details Printer with improved anti-skew mechanisms Printer with improved anti-skew mechanisms

1991-06-28

1992-10-06

Eickholt, Eugene H.

Typewriting machines

Sheet or web

Including skew correction responsive to position of sheet or...

400624, 400629, 400642, 400643, 271127, 271240, 271160, 271222, 355311, B41J 1142

Patent

active

051526220

ABSTRACT:
The invented printer includes a paper drive and mechanisms which hold paper in proper alignment in the drive. Specifically, it includes a pressure plate capable of bringing a sheet of paper into contact with a drive roller so that the paper is properly aligned, a wrapper which keeps paper in proper contact with the drive roller, a media edge contactor that presses against paper, a carriage guide support which helps to insure proper alignment of the paper during printing, and a back-out restraint to prevent paper from backing out of the printer.

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patent: 4457507 (1984-07-01), Ishikawa et al.
patent: 4643602 (1987-02-01), Ikeda et al.
patent: 4786039 (1988-11-01), Ito
patent: 4874160 (1989-10-01), Yamamoto

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