Dispenser for pulverulent material

Details Dispenser for pulverulent material Dispenser for pulverulent material

1996-03-15

1998-05-05

Shaver, Kevin P.

Dispensing

With sifter

222426, 222441, 222448, 222449, 222451, 222565, G01F 1128

Patent

active

057463557

ABSTRACT:
A dispenser for pulverulent materials includes receptacle for receiving a container holding the material to be dispensed. A valve body defining metering cavities is mounted in the valve body. A gate also mounted in the valve body includes a first portion for selectively locking flow into the metering cavities and a second portion for selectively blocking flow exiting the metering cavities, with a desired quantity of material being trapped between the gate portions, for subsequent release.

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