Patents Assigned to BFIVDEh-Institut fur angewandte Forschung GmbH
  • Measuring roller for determining flatness deviations
    Patent number: 6354013
    Abstract: A measuring roller for determining flatness deviations when rolling metal strip measures the stress distribution, for example, with the aid of force measuring sensors over the width of the strip, said sensors being arranged in recesses in the measuring roller at a distance from the wall of the recess and thus being surrounded by an annular gap. The annular gap is closed off to the outside and connected to axially parallel ducts for the feed and discharge of a coolant.
    Type: Grant
    Filed: April 26, 2000
    Date of Patent: March 12, 2002
    Assignee: BFIVDEh-Institut fur angewandte Forschung GmbH
    Inventors: Gert Mucke, Eberhard Neuschutz