Recording apparatus

Details Recording apparatus Recording apparatus

1987-12-22

1989-12-05

Sewell, P. T.

Typewriting machines

Sheet or web

For feeding sheet from stack or pack holder

271273, 271274, 271314, 400187, 400629, B41J 1158, B41J 1310

Patent

active

048849090

ABSTRACT:
A low cost, compact ink jet recording apparatus effectively uses a single drive source for controlling paper feed and discharge operations. The apparatus comprises a feed mechanism for feeding a sheet to be printed, discharge rollers for discharging the printed sheet, a moving mechanism for engaging and disengaging the discharge rollers, and a single drive source for operating the feed mechanism, the discharge rollers and the moving mechanism. The apparatus increases sheet feeding reliability by disengaging the discharge rollers during printing. Because the sheet feed mechanism, moving mechanism and discharge rollers are operated by a single drive source, a simpler structure is possible.

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patent: 4212456 (1980-07-01), Ruenzi
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patent: 4581618 (1986-04-01), Watanabe
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patent: 4698650 (1987-10-01), Watanabe et al.
patent: 4699366 (1987-10-01), Kashimura et al.
patent: 4747707 (1988-05-01), Komori
patent: 4828416 (1989-05-01), Pensavecchia

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