Patents by Inventor Inge Holden

Inge Holden 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).

  • Apparatus for the combustion of fluids with high particle content
    Patent number: 5709160
    Abstract: An apparatus for the combustion of a suspension of a combustible liquid and combustible solids in particle shape, for instance carbon particles, includes a tank, a burner unit and a pipe which is connected to the burner unit and which protrudes into the tank where it is connected to a pump system. The pump system includes an eddy current pump with a branched outlet, where one of the outlet branches is connected to the pipe, while the other branch or branches is formed as a nozzle or a jet with its outlet directed into the tank, thus serving to stir the suspension in the tank.
    Type: Grant
    Filed: October 30, 1995
    Date of Patent: January 20, 1998
    Assignee: Norsk Hydro a.s.
    Inventors: Arne Werge-Olsen, Anders Ruud, Inge Holden