EXTRUSION-BASED ADDITIVE MANUFACTURING METHOD

A printer head (200, 300, 400) for a 3D-printing apparatus, comprising a nozzle (210, 310, 450) arranged to deposit one or more adjacently arranged filaments of printing material to form at least one layer of an object to be produced. The nozzle comprises at least one exterior surface (220) configur...

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Bibliographic Details
Main Authors LIEDENBAUM, Coen, Theodorus, Hubertus, Fransiscus, TSANG, Peter, Tjin, Sjoe, Kong, KETTELARIJ, Hendrik, Jan, KROES, Hans
Format Patent
LanguageEnglish
French
German
Published 21.08.2019
Subjects
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
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:A printer head (200, 300, 400) for a 3D-printing apparatus, comprising a nozzle (210, 310, 450) arranged to deposit one or more adjacently arranged filaments of printing material to form at least one layer of an object to be produced. The nozzle comprises at least one exterior surface (220) configured to be brought into abutting contact with a peripheral edge (280) of the at least one layer, and configured to be guided along the peripheral edge of the at least one layer and on a predetermined distance into the at least one layer.
Bibliography:Application Number: EP20170781106