JETTED MATERIAL PRINTER WITH VACUUM FLUID EXTRACTION

• Main Authors: VATANI, Morteza, SHI, Steven Zhichao
• Format: Patent
• Language: English
• Published: 07.12.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; STAMPS; TRANSPORTING; TYPEWRITERS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

A jetted material printing system includes a carrier substrate configured to travel along a longitudinal direction thereof, one or more printheads, each of the one or more printheads being configured to deposit an amount of material onto the carrier substrate to form a printed layer, a liquid removal device located at a first position from the one or more printheads in the longitudinal direction, and a binder conditioning device located downstream from the liquid removal device in the longitudinal direction and over the carrier substrate. A method of jetted material printing includes depositing material from one or more printheads onto a carrier substrate, the material including at least a powder, a binder and a solvent, removing the solvent from the jetted material, and conditioning the jetted material.