Patents by Inventor Klaus-Michael Zeyen

Klaus-Michael Zeyen 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).

  • Self-cleaning separator for cohesive or adhesive products
    Patent number: 6491167
    Abstract: A self-cleaning separator is described for cohesive or adhesive solids from a fluidborne stream of solids on the basis of a cyclonelike separation. The separator consists at least of a cylindrical upper section (8) having a separating chamber (3), a product inlet (2), a fluid outlet (5), and of a conical lower section (6) having a solids outlet (7) adjoining below the lower section (6), at least the side wall (4) of the upper section (8) being produced from an elastic material, in particular an elastomeric material.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: December 10, 2002
    Assignee: Bayer Aktiengesellschaft
    Inventors: Jochen Mahrenholtz, Jörg-Rainer Schmitz, Klaus-Michael Zeyen, Oliver Fleschenträger
  • SELF-CLEANING SEPARATOR FOR COHESIVE OR ADHESIVE PRODUCTS
    Publication number: 20020014442
    Abstract: A self-cleaning separator is described for cohesive or adhesive solids from a fluidborne stream of solids on the basis of a cyclonelike separation. The separator consists at least of a cylindrical upper section (8) having a separating chamber (3), a product inlet (2), a fluid outlet (5), and of a conical lower section (6) having a solids outlet (7) adjoining below the lower section (6), at least the side wall (4) of the upper section (8) being produced from an elastic material, in particular an elastomeric material.
    Type: Application
    Filed: December 20, 1999
    Publication date: February 7, 2002
    Inventors: JOCHEN MAHRENHOLTZ, JORG-RAINER SCHMITZ, KLAUS-MICHAEL ZEYEN, OLIVER FLESCHENTRAGER