Printhead fabrication using additive manufacturing techniques
A method for forming a printhead including one or more channels. The method can include depositing and selectively sintering a first layer of powder into a sintered layer that forms a first discrete cross-sectional region of a printhead structure for the printhead. A plurality of layers of powder ca...
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Zusammenfassung: | A method for forming a printhead including one or more channels. The method can include depositing and selectively sintering a first layer of powder into a sintered layer that forms a first discrete cross-sectional region of a printhead structure for the printhead. A plurality of layers of powder can be sequentially deposited and selectively sintered into a plurality of sintered layers that form discrete cross-sectional regions of the printhead structure and form at least a portion of at least one or more channels. Each of the plurality of layers of powder is deposited directly onto at least one sintered layer. Each of the plurality of sintered layers is integrally bonded to at least one other sintered layer. |
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