Stratasys Ltd.
METHOD AND SYSTEM FOR ENHANCING THE LIFETIME OF PRINTING HEADS USED IN ADDITIVE MANUFACTURING

Abstract:

Methods and systems (100) of printing a 3D object (101) comprising: depositing material, layer by layer, via printing heads (72) comprising one or more nozzle arrays; and activating each of said printing heads (72) to dispense a building material (50) at least once within a specified period of time during printing.