Article dispensing – With discharge assistant – Fluid pressure
Patent
1976-09-30
1978-07-18
Reeves, Robert B.
Article dispensing
With discharge assistant
Fluid pressure
221225, B65H 308
Patent
active
041010540
ABSTRACT:
An automatic fastener feeder having fastener supply means to a carrying means and means to move the fasteners in the carrying means to a discharge end, first fastener metering means adapted to withhold and alternatively discharge single fasteners from the discharge end of the carrying means, a second fastener metering means adjacent the first metering means adapted to receive a single discharged fastener from the first metering means, and a feed tube connected at one end of the second metering means and connected at its other end to a fastener tool to supply fasteners thereto, the second metering means being adapted to release a single fastener to the feed tube when the first metering means is withholding a single fastener. The second metering means is provided with a hand openable latch plate so that it may easily be cleared of any jamming caused by deformed fasteners or parts thereof.
REFERENCES:
patent: 2611911 (1952-09-01), Graham et al.
patent: 2803274 (1957-08-01), Zubal et al.
patent: 3021882 (1962-02-01), Knoll et al.
patent: 3124269 (1964-03-01), Tobler
patent: 3339799 (1967-09-01), Spisak
patent: 3410453 (1968-11-01), Lawrence
patent: 3772757 (1973-11-01), Goldstein
patent: 3775941 (1973-12-01), Bross
patent: 3902537 (1975-09-01), Donnelli
patent: 3960191 (1976-06-01), Murray
Frost Francis Edmund
Mack Robert
Reeves Robert B.
Silverberg Fred A.
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