Phenolic resin method
AssigneeVoxeljet AG
InventorsDaniel Günther, Florian Mögele
Life of this patent
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Abstract
The invention relates to a method, a device, a binder system, and a material system for producing components using layering technology, wherein the temperature in the building space and/or in the applied material is set to at least 70° C. and maintained for at least 2 hours. Areas on which binder has been selectively applied, solidify and form the component.
Claims17
A method for the layered construction of components, wherein a particulate material is applied onto a construction area in a construction space layer by layer with a layer thickness, a binder is selectively applied, a temperature in the construction space or/and in the particulate material applied is adjusted to at least 80° C., and the steps of material application and binder application are repeated until a desired component is obtained, wherein the temperature is maintained for at least 2 hours, with the areas onto which the binder was selectively applied solidifying and forming the components.
A method for the layered construction of components, wherein a particulate material consisting of particles is applied onto a construction area in a construction space layer by layer with a layer thickness, a binder is selectively applied, the temperature in the construction space or/and in the particulate material applied is adjusted to a desired temperature, and the steps of material application and binder application are repeated until a desired component is obtained, wherein the temperature in the construction space or in the material applied is adjusted to at least 70° C. and maintained for at least 2 hours, with the areas onto which the binder was selectively applied solidifying and forming the components.
Dependencies are inferred from the claim text.