Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver
Patent
1981-05-18
1986-06-10
Valenza, Joseph E.
Sheet feeding or delivering
Delivering
With transfer means between conveyor and receiver
271188, 271195, 414 69, B65H 2938
Patent
active
045938946
ABSTRACT:
A system for delivery and stacking sheets of paper into a receiving tray or chute from a processing machine, such as a printing machine and the like, includes supporting flanges at the open end of the chute for supporting the side edges of the paper and an air jet system vertically above the paper for bending the paper about its axis for longitudinal support of the paper to prevent roll and tumble of the sheet into the chute.
REFERENCES:
patent: 2151136 (1939-03-01), Moffitt
patent: 2299259 (1942-10-01), Sites
patent: 2769495 (1956-11-01), Pomper
patent: 2796259 (1957-06-01), Fawcett
patent: 2805858 (1957-09-01), Hayes
patent: 4239205 (1980-12-01), Bourque
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