Patents by Inventor Andritz Fiedler GmbH

Andritz Fiedler GmbH 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).

  • ELEMENT OF A DRUM-SHAPED COMMINUTING TRACK
    Publication number: 20130119175
    Abstract: An element for a drum-shaped comminuting track in a comminuting machine through which gas flows and which has a rotating beater wheel system, the element including: a profile section including alternating ribs and grooves, and a distance section arranged successively in a material flow direction (F) or axial direction, and the ribs include curved profile edges arranged at a material inlet side at an angle (?) or at a material outlet side at a different angle (?) with respect to a line perpendicular to a symmetry axis of the element.
    Type: Application
    Filed: November 8, 2012
    Publication date: May 16, 2013
    Applicant: Andritz Fiedler GmbH
    Inventor: Andritz Fiedler GmbH