Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Means separating or dissolving a material constituent
Patent
1982-01-13
1983-10-04
Chiesa, Richard L.
Chemical apparatus and process disinfecting, deodorizing, preser
Physical type apparatus
Means separating or dissolving a material constituent
4227, 4228, 222540, 422274, B01D 1102
Patent
active
044077793
ABSTRACT:
A dispersion control device for use in a toilet tank for dispensing a soluble solid, in solution, in a controlled manner into the tank. The device includes a cap having a conical portion which extends inwardly and downwardly into the interior of the cap. The cap is attached to a container which contains the soluble solid, and the cap has a plurality of slots in the walls of the conical portion and a hole at the lowermost portion of the conical portion. In operation, the conical portion of the cap defines an intermediate holding chamber which holds and allows dispersion of a specified concentration and predetermined amount of solution into the tank, as a result of the flows that occur during flushing.
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Chiesa Richard L.
Sterling Drug Inc.
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