Sheet feeding or delivering – Delivering – To receiver for pack of sheets
Patent
1992-03-18
1993-06-01
Schacher, Richard A.
Sheet feeding or delivering
Delivering
To receiver for pack of sheets
271176, 271224, B65H 3108
Patent
active
052153010
ABSTRACT:
In a stacker, where a stopper for aligning the front end of the papers to be stacked being detachable within a bottom plate of a paper receiver by a magnetic force, a paper feed means being provided along the paper feed direction in a manner such that the feed surface projects slightly above the bottom plate, a projection being provided at the bottom of the stopper in a manner such that it extends in parallel with the feed surface while not projecting above the feed surface of the feed belt, thereby letting the stopper moveable at any position along the paper feed direction in order to adjust the paper feed depth corresponding to the length of the fed papers, the papers can be fed by the feed belt and stacked without fail and further the stacked papers can be taken out by raising the stopper from the bottom plate while the stacked papers are raised by the projection.
REFERENCES:
patent: 3998451 (1976-12-01), McInerny
patent: 4968023 (1990-11-01), Huggins
Obata Katsuhiko
Oshino Genzi
Schacher Richard A,.
Tohoku Ricoh Co. Ltd.
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