Patents by Inventor Detlef Freyer

Detlef Freyer 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).

  • Deviation ring for a self-distributing centrifuge
    Patent number: 7204795
    Abstract: The invention relates to a deviation ring for paste comprising an annular rebound wall (2) for a self-distributing centrifuge (1). The invention also relates to a corresponding self-distributing centrifuge (1). In the deviation ring, the angle of incidence ? of the tangents of the rebound wall (2) of the deviation ring (4), opposite the distribution slit (3) of the centrifuge (1), in relation to the horizontal, is between 3 and 60° over the entire opening width of the distribution slit (3).
    Type: Grant
    Filed: July 8, 2002
    Date of Patent: April 17, 2007
    Assignee: Westfalia Separator AG
    Inventors: Ernst-Ulrich Himmen, Markus Longerich, Jürgen Scholz, Detlef Freyer, Ulrich Esser
  • Deviation ring for a self-distributing centrifuge
    Publication number: 20040176233
    Abstract: The invention relates to a deviation ring for paste comprising an annular rebound wall (2) for a self-distributing centrifuge (1). The invention also relates to a corresponding self-distributing centrifuge (1). In the deviation ring, the angle of incidence ? of the tangents of the rebound wall (2) of the deviation ring (4), opposite the distribution slit (3) of the centrifuge (1), in relation to the horizontal, is between 3 and 60° over the entire opening width of the distribution slit (3).
    Type: Application
    Filed: December 30, 2003
    Publication date: September 9, 2004
    Inventors: Ernst-Ulrich Himmen, Markus Longerich, Jurgen Scholz, Detlef Freyer, Ulrich Esser