Sheet feeding or delivering – Delivering to stack and feeding therefrom – With sheet sensor for selective location
Patent
1989-01-25
1991-02-12
Schacher, Richard A.
Sheet feeding or delivering
Delivering to stack and feeding therefrom
With sheet sensor for selective location
271114, 271246, B65H 506
Patent
active
049918281
ABSTRACT:
An automatic document feeding apparatus suitable for use in a facsimile machine includes a document feed roller for feeding a document to be read into an image reading section and a document discharging roller for discharging the document from the image reading section. An electromagnetic clutch is provided in the document discharging roller so that the document discharging roller may be operatively decoupled from a drive train to be set in a free condition temporarily during a time period in which a transmission completion protocol procedure and a stamping operation are to be carried out.
REFERENCES:
patent: 3575410 (1971-04-01), Suzuki
patent: 4171128 (1979-10-01), Irvine
Ricoh & Company, Ltd.
Schacher Richard A,.
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