Method and system for three-dimensional fabrication

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United States of America Patent

PATENT NO 10649438
APP PUB NO 20160342149A1
SERIAL NO

15227049

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Abstract

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A method of three-dimensional fabrication of an object is disclosed. The method comprises: forming a plurality of layers in a configured pattern corresponding to the shape of the three-dimensional object, at least one layer of the plurality of layers being formed at a predetermined and different thickness selected so as to compensate for post-formation shrinkage of the layer along a vertical direction. In various exemplary embodiments of the invention spread of building material of one or more layers is diluted at least locally such as to maintain a predetermined thickness and a predetermined planar resolution for the layer.

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Patent Owner(s)

  • STRATASYS LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kritchman, Eliahu M Tel-Aviv, IL 68 2783

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