Dispenser for fluent materials

Details Dispenser for fluent materials Dispenser for fluent materials

1981-05-11

1983-07-26

Rolla, Joseph J.

Dispensing

With discharge assistant

Plural

222307, 222362, G01F 1124

Patent

active

043949401

ABSTRACT:
A hopper is supported above a supporting surface and includes a pair of spaced apart apertures in the base. A metering and dispensing plate is rotatable from one position to another below the base and includes a pair of spaced apart metering apertures each of which aligns alternatively with the apertures in the base of the hopper as the plate is moved from one position to the other. When one metering aperture is aligned with one aperture in the base, the other metering aperture is aligned with a dispensing aperture in a base plate below the metering and dispensing plate. The material from the hopper flows into the aligned metering aperture and the material already in the other metering aperture flows out through the dispensing aperture. The metering apertures are adjustable in volume by rotating the handle extending from the plate which is also used to partially rotate the plate from side to side. The device is designed for fluent materials particularly powdered or granular materials such as sugar, instant coffee or the like.

REFERENCES:
patent: 1219651 (1917-03-01), McDonald et al.
patent: 2616591 (1952-11-01), Haugen
patent: 3179304 (1965-04-01), Heilbrunn

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