Method and apparatus for producing an aqueous paint composition from a plurality of premixed compositions
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United States of America Patent
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Apr 13, 2010
Grant Date -
N/A
app pub date -
Oct 7, 2005
filing date -
Dec 23, 1998
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The provision of premixed aqueous compositions are used to provide a paint composition of varying finish characteristics at the point of sale. Paint components are combined in differing amounts to produce paint compositions being suitable for either interior or exterior use and having differing sheens, quality levels, and color bases. A user interface to input a desired amount of paint composition and controller is provided. The controller tracks the available amount of the components by subtracting the amounts in the supply reservoirs as they are supplied to the receiving reservoir. The controller determines whether availability components in the supply reservoirs is sufficient for the amount of the desired aqueous paint composition by subtracting the amount components for the desired aqueous paint composition to be produced from the amount in the plurality of supply reservoirs. If the amount is less than zero after the subtraction, then the availability is insufficient and the controller provides a signal to the plurality of supply reservoirs not to supply the plurality of paint components.
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Cited Art Landscape
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