Patents by Inventor Robert Neil Margarit

Robert Neil Margarit 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).

  • Centrifugal separation bowl with material accelerator
    Patent number: 6986732
    Abstract: A centrifuge bowl has a bottom accelerator for accelerating the materials from a feed duct extending into the bowl. The accelerator is a molded body having a top plate with a central hole arranged to receive the materials from the bottom feed mouth of the duct and a plurality of vanes underneath the top plate, each vane extending generally outwardly from an inner nose underneath an outer edge of the hole to an outer end at an outer edge of the top plate. The vanes each have a bottom surface lying in an imaginary bottom surface of the molded body which is conical and contains fasteners arranged to be fastened to the conical bottom wall of the bowl. A deflector plate lies underneath the hole with a bottom surface spaced from the imaginary bottom surface and intersecting the height of the vanes.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: January 17, 2006
    Assignee: Knelson Patent Inc.
    Inventors: Edwin John William Zonneveld, Ishwinder Singh Grewal, Robert Neil Margarit, Baha Elsayed Abulnaga
  • Centrifugal separation bowl with material accelerator
    Publication number: 20040121892
    Abstract: A centrifuge bowl has a bottom accelerator for accelerating the materials from a feed duct extending into the bowl. The accelerator is a molded body having a top plate with a central hole arranged to receive the materials from the bottom feed mouth of the duct and a plurality of vanes underneath the top plate, each vane extending generally outwardly from an inner nose underneath an outer edge of the hole to an outer end at an outer edge of the top plate. The vanes each have a bottom surface lying in an imaginary bottom surface of the molded body which is conical and contains fasteners arranged to be fastened to the conical bottom wall of the bowl. A deflector plate lies underneath the hole with a bottom surface spaced from the imaginary bottom surface and intersecting the height of the vanes.
    Type: Application
    Filed: November 14, 2003
    Publication date: June 24, 2004
    Inventors: Edwin John William Zonneveld, Ishwinder Singh Grewal, Robert Neil Margarit, Baha Elsayed Abulnaga