Reading and printing apparatus

Details Reading and printing apparatus Reading and printing apparatus

1979-06-26

1981-07-14

Wintercorn, Richard A.

Photocopying

Projection printing and copying cameras

With focusing or projection screen

271 69, 355 5, G03B 1328

Patent

active

042783461

ABSTRACT:
The disclosure relates to an improved reading and printing apparatus which includes a carrier for holding a film in a flat state, a first positioning device for positioning the carrier at a screen projecting position for projecting the image of the film onto an observation screen, a second positioning device for positioning the carrier at a scanning starting position for scanning and exposing the image of the film, and a scanning device for scanning the carrier from the scanning starting position. By the above arrangement, the functions as the reader and printer are incorporated into the apparatus of compact size through elimination of wasteful space and time involved in the scanning of the carrier.

REFERENCES:
patent: 3078770 (1963-02-01), Hunt et al.
patent: 3094036 (1963-06-01), Benson
patent: 3578317 (1971-05-01), Burnham
patent: 3988064 (1976-10-01), Sone et al.
patent: 4043661 (1977-08-01), Yamada et al.

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