Printer having noise noise reduction structure

Typewriting machines – Sheet or web – For feeding sheet from stack or pack holder

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Details

400636, 4006363, 400690, B41J 2910, B41J 1302

Patent

active

059136260

ABSTRACT:
A printer wherein a drive roller of a pair of sheet discharge rollers is made of rubber and a driven roller of the pair of sheet discharge rollers is made of synthetic resin; the leading end of a sheet is guided so as to be abutted against the drive roller earlier than the driven roller; the sheet that is in the course of being discharged is guided by a sheet discharge tray so as to come in slidable contact with an edge portion that is on a print head side of a sheet discharge opening. As a result, the printer can provide satisfactory printing conditions quickly with a simple structure and reduce noise leaking from the sheet discharge opening.

REFERENCES:
patent: 4268021 (1981-05-01), Rutishauser et al.
patent: 4422782 (1983-12-01), Lawter et al.
patent: 4562444 (1985-12-01), Nagashim et al.
patent: 4632380 (1986-12-01), Ono
patent: 4679953 (1987-07-01), Sone et al.
patent: 4767114 (1988-08-01), Nishimoto
patent: 4787764 (1988-11-01), Ikeda et al.
patent: 4809032 (1989-02-01), Nakatomi et al.
patent: 4854757 (1989-08-01), Kikuchi
patent: 4943173 (1990-07-01), Okazaki et al.
patent: 4995747 (1991-02-01), Englehardt
patent: 5121867 (1992-06-01), Aoyama et al.
patent: 5156477 (1992-10-01), Hasegawa
patent: 5209591 (1993-05-01), Mizutani et al.
patent: 5213427 (1993-05-01), Groose et al.
patent: 5244295 (1993-09-01), Terashima et al.
patent: 5320042 (1994-06-01), Showopfiner
patent: 5362163 (1994-11-01), Takano
patent: 5387043 (1995-02-01), Fujioka et al.

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