Patents Assigned to LAYERWISE
  • Method and device for calibrating multiple energy rays for the additive manufacturing of an object
    Patent number: 10725446
    Abstract: The invention concerns a method and a device for calibrating at least one scanning system (4, 5, 17) when producing an object (8) by additive manufacturing, wherein the coordinates of one or several reference positions are measured in the relative coordinate system of each scanning system (4, 5, 17), after which the calibration of each of the scanning systems is adapted starting from the measured coordinates of the reference positions.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: July 28, 2020
    Assignee: LAYERWISE
    Inventor: Peter Mercelis