Patents Assigned to Atlantic GmbH
  • Method and device for grinding ceramic spheres
    Patent number: 7722440
    Abstract: A method and apparatus for grinding spheres of ceramic material, including the spheres with at least one grinding wheel containing abrasive grains bound in a synthetic resin. The abrasive grains comprise more than 50% diamond and less than 5%, Cr2O3.
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: May 25, 2010
    Assignee: Atlantic GmbH
    Inventors: Michael Pötzsch, Walter Karb, Michael Haubert, Karl-Otto Stock, Marco Weber