Patents by Inventor Gerd Bevier

Gerd Bevier 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).

  • Method and apparatus for heating and/or drying flowable loose material
    Patent number: 6405454
    Abstract: A method and device for heating and/or drying flowable loose material, especially granular polymeric material, that is to be conveyed to a processing machine, such as an injection molding machine, are provided. A hot air stream that has been heated up with a heating unit is caused to flow through loose material flowing in a chamber transverse to the direction of flow of the loose material in the chamber.
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: June 18, 2002
    Assignee: Motan Holding GmbH
    Inventors: Walter Kramer, Holger Kühnau, Gerd Bevier