Patents by Inventor Brian Pliska

Brian Pliska has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • FEED DILUTION APPARATUS FOR THICKENER/CLARIFIERS
    Publication number: 20240091675
    Abstract: A feedwell assembly (1) having a feedwell (3) and feed dilution apparatus (27) is characterised in that the feed dilution apparatus (27) includes a centrifugal impeller (16) arranged within a pump housing (9). The pump housing is arranged below a weir box (12) having an upper opening and a spill lip (12b). The spill lip (12b) is arranged at an upper periphery of the weir box (12). The spill lip (12b) is configured to be arranged below an air-liquid interface (20) during operation such that there is a depth of submergence (26) between the spill lip (12b) and the air-liquid interface (20).
    Type: Application
    Filed: January 25, 2022
    Publication date: March 21, 2024
    Inventors: Joon Won Lee, Thien Sok, Fred Schoenbrunn, Brian Pliska, Muthu Srinivasan