Earplug dispenser

Details Earplug dispenser Earplug dispenser

1992-06-01

1994-06-07

Bollinger, David H.

Article dispensing

Dispenser delivering to stationary article support for...

With article elevation to raised support

221254, B65H 300

Patent

active

053182006

ABSTRACT:
An earplug dispenser to deliver one or two earplugs from a bulk supply which includes a front housing having an access door, a rear housing and a removable cover. Situated inside of the rear housing is a hopper having an opening with a central tab. A chute is located inside the front housing and has a trough which terminates slightly below the lower edge of the access door. A conveyor member, attached to a supporting extrusion member includes a pair of rollers which are journalled one above the other, a belt mounted on the rollers having a series of carriers and a means for rotating the rollers. As the rollers are rotated, the carriers are elevated through the hopper of earplugs picking up an earplug and dispensing it down the chute to the trough. Earplugs are easily removed through the access door.

REFERENCES:
patent: 672330 (1901-04-01), Peck
patent: 774615 (1904-11-01), Tarner
patent: 807376 (1905-12-01), Hallock
patent: 888443 (1908-05-01), Kent
patent: 1049776 (1913-01-01), Stauffer
patent: 1354202 (1920-09-01), Lafleche
patent: 1996472 (1935-04-01), Hermann
patent: 2238725 (1941-04-01), Fry
patent: 2496304 (1950-02-01), Muffly
patent: 3907135 (1975-09-01), Populin et al.
patent: 4227626 (1980-10-01), Merila

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