Patents by Inventor Joseph C. COMANITZ

Joseph C. COMANITZ 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).

  • Fluidizing nozzle or bubble cap assembly for air distribution grid
    Patent number: 9327250
    Abstract: A bubble cap assembly for an air distribution grid includes a stem having a top region and a bottom region, a bubble cap connected to the top region of the stem, a membrane having an opening, the bottom region of the stem communicating with the opening; a flange connected to the bottom region of the stem; at least one clamp for pressing the flange against the membrane, and a gasket squeezed between the flange and the membrane by the clamp to provide an air-tight connection between the flange and the membrane.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: May 3, 2016
    Assignee: The Babcock & Wilcox Company
    Inventors: Mikhail Maryamchik, Michael J Szmania, Stephen W Borsani, William C Henson, Donald L Wietzke, Joseph C Comanitz
  • FLUIDIZING NOZZLE OR BUBBLE CAP ASSEMBLY FOR AIR DISTRIBUTION GRID
    Publication number: 20150321153
    Abstract: A bubble cap assembly for an air distribution grid includes a stem having a top region and a bottom region, a bubble cap connected to the top region of the stem, a membrane having an opening, the bottom region of the stem communicating with the opening; a flange connected to the bottom region of the stem; at least one clamp for pressing the flange against the membrane, and a gasket squeezed between the flange and the membrane by the clamp to provide an air-tight connection between the flange and the membrane.
    Type: Application
    Filed: May 7, 2014
    Publication date: November 12, 2015
    Inventors: Mikhail MARYAMCHIK, Michael J. SZMANIA, Stephen W. BORSANI, William C. HENSON, Donald L. WIETZKE, Joseph C. COMANITZ