Sheet feeding or delivering – Feeding – Separators
Patent
1980-06-23
1982-03-16
Schacher, Richard A.
Sheet feeding or delivering
Feeding
Separators
271118, 271119, 271162, B65H 330
Patent
active
043197400
ABSTRACT:
A sheet feeder for feeding a single sheet from a stack of sheets by using a rotating cylindrical feed roller having a truncatel portion spaced away from the stack and a full diameter portion able to contact the stack whenever it is lifted by a lifting arm, which is pivoting in a timed relationship to the feed roller. This device simplifies sheet timing and eliminates the need for a constant biasing of the stack against a feeding member.
REFERENCES:
patent: 3265384 (1966-08-01), Shute
patent: 4061328 (1977-12-01), Fujimoto
Alexander Cruzan
Gort Randall J.
Minnesota Mining and Manufacturing Company
Schacher Richard A,.
Sell Donald M.
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