| 摘要 |
<p>The system has an applicator (10) applying a coating material. A dosing device (20) adjusts pressure or flow rate of the coating material based on a reference value. Measuring value sensors (23, 37) provide a measuring value, which corresponds to the pressure or the flow rate of the material. A control device (40) controls the dosing device based on the reference and measuring values. Another dosing device (30) is attached to an output of the dosing device (20) for controlling the pressure and the flow rate of the material based on the reference value for fine dosage of the material.</p> |
