Patents by Inventor Hans Lauge Joakim Svarrer

Hans Lauge Joakim Svarrer 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 separator, wear resistance member and set of wear resistance members for a centrifugal separator
    Patent number: 9943862
    Abstract: A centrifugal separator includes a bowl with a conical part with a narrow discharge end comprising a radial surface; an end member opposite the radial surface; a number of distance members extending between the radial surface and the end member and providing outlet openings for a separated solid or heavy phase between adjacent distance members; and wear resistance members covering surfaces at the outlet opening. The wear resistance members include plate members and bushing members. The bushing members include mantle portions surrounding respective distance members. The plate members each cover a portion of the radial surface between adjacent bushing members.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: April 17, 2018
    Assignee: ALFA LAVAL CORPORATE AB
    Inventors: Willi B. Lendzian, Hans Lauge Joakim Svarrer, Henrik Reiff
  • CENTRIFUGAL SEPARATOR, WEAR RESISTANCE MEMBER AND SET OF WEAR RESISTANCE MEMBERS FOR A CENTRIFUGAL SEPARATOR
    Publication number: 20140038806
    Abstract: A centrifugal separator includes a bowl with a conical part with a narrow discharge end comprising a radial surface; an end member opposite the radial surface; a number of distance members extending between the radial surface and the end member and providing outlet openings between adjacent distance members; and wear resistance members covering surfaces at the outlet openings, wherein the wear resistance members comprise bushing members with mantle portions surrounding respective distance members.
    Type: Application
    Filed: November 10, 2011
    Publication date: February 6, 2014
    Applicant: ALFA LAVAL CORPORATE AB
    Inventors: Willi B. Lendzian, Hans Lauge Joakim Svarrer, Henrik Reiff