Patent ID: 11932528
Assignee: PPG INDUSTRIES OHIO, INC.
Field: Handling (Mechanical engineering)
Classification: CPC B  F  G | IPC B  G

Claim 22:
23. The method as in claim 22, wherein said driving the rotatable diverting element provides to bring the latter in two recirculation positions and two delivery positions per each complete rotation of the diverting element around the rotation axis, wherein said driving provides to rotate the diverting element by the same angle, for example of about 90°, to reach each of said positions, and wherein in one of said recirculation position the first channel communicates with the delivery conduit and the second channel communicates with the recirculation conduit, whilst in the other recirculation position the second channel communicates with the delivery conduit and the first channel communicates with the recirculation conduit; and wherein in one of said delivery position the first channel communicates with the delivery conduit and the second channel communicates with the dispensing opening, whilst in the other delivery position (I) the second channel communicates with the delivery conduit and the first channel communicates with the dispense opening.