Patent ID: 11951505
Assignee: SWIMC LLC
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC B

Claim 16:
17. The method of claim 12, further comprising
propelling the first coating component and the second coating component in the desired ratio to a dispenser outlet for dispensing the first coating component and the second coating component in the desired ratio;
comparing, with the controller, the actual usage to a corresponding calculated usage for the first coating component and the second coating component; and,
at least one of
adjusting, via the controller, at least one of the specified drive rate for the first pump and the specified drive rate for the second pump, thereby changing the corresponding first actual drive rate and second actual drive rate for providing the desired ratio of the first coating component to the second coating component, based on a discrepancy between the respective actual usage and calculated usage, and
preventing, via the controller, the dispenser outlet from dispensing, if the discrepancy is outside of a predetermined range.