Method of controlling distortion during material additive applications

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United States of America Patent

PATENT NO 10618135
APP PUB NO 20160271735A1
SERIAL NO

15074365

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Abstract

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A source of heat energy and a source of material for performing a material additive process upon the thin wall member is disclosed. A fixture is located relative to the thin wall element. The source of heat energy used for forming a joining member between the workpiece and the fixture to fixedly secure the fixture to the workpiece preventing the thin wall member from deforming when subject to the source of heat energy. A direct material additive process is upon the thin wall member adding material to the thin wall member to improve physical characteristics of the thin wall member. The joining member is mechanically removed from the workpiece after the work piece cools. A portion of the material is mechanically removed from the thin wall member to achieve desired dimensional characteristics.

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Patent Owner(s)

Patent OwnerAddress
DM3D TECHNOLOGY LLC354 INDUSCO COURT TROY MI 48083

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dutta, Bhaskar Troy, US 22 96
Franceschina, Jason David Leonard, US 1 0
Lewan, Mark David White Lake, US 4 0

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