Sheet feeding or delivering – Delivering – To receiver for pack of sheets
Patent
1981-04-30
1983-02-08
Schacher, Richard A.
Sheet feeding or delivering
Delivering
To receiver for pack of sheets
271195, B65H 3100
Patent
active
043725503
ABSTRACT:
A system for delivering and stacking sheets of paper into a receiving tray or chute from a processing machine, such as a printing machine and the like, includes sheet supporting air jets extending from the forward end of and along the length of the chute for supporting the side edges of the paper and air jets directly 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: 1107859 (1914-08-01), Stevens
patent: 2151136 (1939-03-01), Moffitt
patent: 2769495 (1956-11-01), Pomper et al.
patent: 2796259 (1957-06-01), Fawcett
patent: 3556519 (1971-01-01), Keller
patent: 3934872 (1976-01-01), Honkawa
patent: 4062536 (1977-12-01), Michelson
patent: 4168831 (1979-09-01), Rebel
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