Patent ID: 11865770
Assignee: CONCEPT LASER GMBH
Field: Other special machines (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 8:
9. The method of claim 1, comprising:
moving, with a first beam guiding unit defining a portion of the first irradiation unit, the first determination region to a plurality of first determination positions of the build plane, generating, with the first energy beam emitted by the first irradiation unit, the first calibration pattern for respective ones of the plurality of first determination positions, and generating, with the second on-axis determination unit of the second irradiation unit, image data for respective ones of the plurality of first determination positions; and/or
moving, with a second beam guiding unit defining a portion of the second irradiation unit, the second determination region to a plurality of second determination positions of the build plane, generating, with the second energy beam emitted by the second irradiation unit, the second calibration pattern for respective ones of the plurality of second determination positions, and generating, with the first on-axis determination unit of the first irradiation unit, image data for respective ones of the plurality of second determination positions.