Stratasys Ltd.
Method and system for additive manufacturing with powder material
Last updated:
Abstract:
A method for producing a three-dimensional model via additive manufacturing includes building a green block in a layerwise manner with a powder material and a solidifiable non-powder material. The green block includes a green usable model. The solidified non-powder material is removed from the green block to extract the green usable model from the green block and the density of the green usable model is increased by applying Cold Isostatic Pressing (CIP). The green usable model is then sintered to produce a three-dimensional model.
Status:
Grant
Type:
Utility
Filling date:
20 Mar 2018
Issue date:
2 Aug 2022