SYSTEMS AND METHODS FOR DESIGNING AND MANUFACTURING MULTI-COMPARTMENT CAPSULES

A dispensing system includes a filament extruder that lays filament solutions. The filament extruder comprises multiple extruder sets. Each extruder set includes a first and a second extruder. Each of the first and the second extruder includes an extruder portion, a hot end portion, and a shroud. Th...

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Bibliographische Detailangaben
Hauptverfasser:	Zema, Lucia, Kuo, Tiffany Amy, Cuhran, Jeffrey Ackerman, Rutter, Andrew, Sharma, Vaibhav, Melocchi, Alice, Wilson, Joseph Siener, Bright, Lawrence Zachary, Chan, Kameron C, Gazzaniga, Andrea, Parietti, Federico
Format:	Patent
Sprache:	eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR RELEVANT APPARATUS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A dispensing system includes a filament extruder that lays filament solutions. The filament extruder comprises multiple extruder sets. Each extruder set includes a first and a second extruder. Each of the first and the second extruder includes an extruder portion, a hot end portion, and a shroud. The extruder portion includes a first and a second insert that combine to form a channel and a needle tube that receives the filament solution from the channel and lays the filament solution on the target surface.