Sheet feeding or delivering – Feeding – By means to convey sheet
Patent
1989-03-22
1990-04-03
Rolla, Joseph J.
Sheet feeding or delivering
Feeding
By means to convey sheet
271270, 271202, 198461, 198570, 198623, B65H 502
Patent
active
049134159
ABSTRACT:
A sheet stack delivering apparatus has first and second pairs of opposing tape conveyors, the first pair moving at a faster rate of travel compared to that of the second pair, and the tapes of each pair being selectively pressed against one another for effecting delivery of sheet stacks at the faster or slower rates of travel of the first and second pairs of tapes.
REFERENCES:
patent: 2820633 (1958-01-01), Caulfield
patent: 2880998 (1959-04-01), Middleton et al.
patent: 3336028 (1967-08-01), Schonmeier
patent: 4230218 (1980-10-01), Kunzmann
patent: 4346881 (1982-08-01), Frye
patent: 4577746 (1986-03-01), Tokund et al.
patent: 4585227 (1986-04-01), Muller
patent: 4585432 (1986-04-01), Marysse
patent: 4610593 (1986-09-01), Voss et al.
Maschinenfabrik Goebel GmbH
Milef Boris
Rolla Joseph J.
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