Counter ejector

Details Counter ejector Counter ejector

1979-12-26

1982-01-19

Coan, James F.

Manufacturing container or tube from paper; or other manufacturi

Container making

Rigid container

271218, 414901, B31B 164, B31B 198

Patent

active

043114750

ABSTRACT:
A device for counting and delivering sheets which accumulates a plurality of paste-applied and folded cardboard sheets, delivered by a paste-applying and folding machine, in a hopper for delivery to a next step in batches of a prescribed number of sheets. A counter is employed to count the individual sheets as they are being accumulated in the hopper for further processing. A plurality of ledges reciprocal in a vertical direction and projectable into the sheets being accumulated in the hopper divide the sheets into batches of the prescribed number as a function of the sheets having been counted. The batches are then removed from the hopper and delivered to a binding machine which is adapted to bind the cardboard sheets as a next step.

REFERENCES:
patent: 3150578 (1964-09-01), Dale et al.
patent: 3203561 (1965-08-01), Shields
patent: 3557667 (1971-01-01), Molla
patent: 3585909 (1971-06-01), Carrel
patent: 3679072 (1972-07-01), Mueller
patent: 3744649 (1973-07-01), Ward, Jr.
patent: 3834290 (1974-09-01), Nelson
patent: 3908539 (1975-09-01), O'Brien
patent: 4043458 (1977-08-01), Schott, Jr.
patent: 4162649 (1979-07-01), Thornton

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