Sheet feeding or delivering – Feeding – Multiple supplies
Patent
1981-04-06
1983-06-07
Schacher, Richard A.
Sheet feeding or delivering
Feeding
Multiple supplies
271111, 271154, 271159, B65H 344
Patent
active
043867693
ABSTRACT:
An automatic paper feeding arrangement for use in a copying machine and the like having a plurality of stages of paper feeding sections for feeding the paper at a selected one of the paper feeding sections. The automatic paper feeding arrangement includes a circuitry for detecting the presence of the paper at each of the paper feeding sections, and a control circuit for cancelling the designation of the paper feeding section previously effected, based on the signal from the detecting circuit when the paper becomes absent in each of the paper feeding sections, and also for designating the paper feeding section in which the paper is initially loaded, based on the signal from the detecting circuit when the paper is loaded in any of the paper feeding sections.
REFERENCES:
patent: 3977666 (1976-08-01), Suzuki
patent: 4108427 (1978-08-01), Komori
Ito Masazumi
Kitagawa Tsuneo
Shibazaki Kenji
Minolta Camera Kabushiki Kaisha
Schacher Richard A,.
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