Patents by Inventor Knur Sveberg

Knur Sveberg 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).

  • Vertically arranged separator for separating liquid from a gas flow
    Patent number: 7144437
    Abstract: A vertically oriented separator for separating liquid from a gas stream, where the incoming fluid enters the separator through an inlet nozzle arranged mainly perpendicular to the center axis of the separator and communicates with a circular swirl-inducing inlet device which is outwardly limited by the separator wall, inwardly limited by a mainly centrally arranged pipe and upwardly limited by a sealed top cover. The separator includes a first separation compartment arranged below the pipe and a second separator compartment arranged above the pipe, so the incoming fluid successively and under continuous swirl is forced to pass from the circular swirl-inducing inlet device to the first separator compartment and further through the pipe to the second separator compartment.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: December 5, 2006
    Inventors: Bjorn Christiansen, Knur Sveberg, Inge Hjelkrem, Dag Kvamsdal
  • Vertically arranged separator for separating liquid from a gas flow
    Publication number: 20050011170
    Abstract: A vertically oriented separator for separating liquid from a gas stream, where the incoming fluid enters the separator through an inlet nozzle arranged mainly perpendicular to the center axis of the separator and communicates with a circular swirl-inducing inlet device which is outwardly limited by the separator wall, inwardly limited by a mainly centrally arranged pipe and upwardly limited by a sealed top cover. The separator includes a first separation compartment arranged below the pipe and a second separator compartment arranged above the pipe, so the incoming fluid successively and under continuous swirl is forced to pass from the circular swirl-inducing inlet device to the first separator compartment and further through the pipe to the second separator compartment.
    Type: Application
    Filed: October 18, 2002
    Publication date: January 20, 2005
    Inventors: Bjorn Christiansen, Knur Sveberg, Inge Hjelkrem, Dag Kvamsdal