Copying apparatus equipped with control device

Details Copying apparatus equipped with control device Copying apparatus equipped with control device

1981-10-27

1984-06-19

Prescott, A. C.

Photocopying

Projection printing and copying cameras

Combined with or convertible to a contact printer

355 3SH, G03G 1500

Patent

active

044550804

ABSTRACT:
A copying apparatus equipped with an improved control device for controlling a copying operation, and including a device for generating a start signal for starting the copying operation, a paper feeding device for starting feeding of copy paper sheets in response to the starting of the copying operation. The control device comprises a device for generating a stop signal for stopping the copying operation and a device for preventing starting of operation of at least the paper feeding device when the stop signal is generated after the start signal has been generated and before the paper feeding device is operated.

REFERENCES:
patent: 3754826 (1973-08-01), Kobayashi et al.
patent: 3817515 (1974-06-01), Kanda
patent: 4134672 (1979-01-01), Rhodes, Jr.
patent: 4212457 (1980-07-01), Guenther
patent: 4275968 (1981-06-01), Irwin
patent: 4310236 (1982-01-01), Connin
patent: 4365887 (1982-12-01), Kakitani et al.

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