Scanning print bed and part height in 3D printing

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United States of America Patent

PATENT NO 11577462
SERIAL NO

17183717

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In in-process inspection or calibration of a print bed or 3D printed part with a 3D printer, toolpaths defining printing material shells for deposition by a 3D printer are compared to surface profile scans from a range scanner to identify differences between the print bed, instructed deposition and the measured result, permitting pausing or alteration of the toolpaths or printing process.

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Patent Owner(s)

  • MARKFORGED, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mark, Gregory Thomas Newton, US 79 6015

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