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1. WO2016151586 - METHOD AND SYSTEM FOR IN SITU SINTERING OF CONDUCTIVE INK

Publication Number WO/2016/151586
Publication Date 29.09.2016
International Application No. PCT/IL2016/050314
International Filing Date 24.03.2016
IPC
B33Y 10/00 2015.01
BPERFORMING OPERATIONS; TRANSPORTING
33ADDITIVE MANUFACTURING TECHNOLOGY
YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
10Processes of additive manufacturing
H05C 3/00 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
CELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, ENCLOSING OR GUIDING LIVING BEINGS
3Other circuits or apparatus
H05K 3/46 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3Apparatus or processes for manufacturing printed circuits
46Manufacturing multi-layer circuits
CPC
B29C 64/112
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
64Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
10Processes of additive manufacturing
106using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
112using individual droplets, e.g. from jetting heads
B29K 2995/0005
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
2995Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
0003having particular electrical or magnetic properties, e.g. piezoelectric
0005Conductive
B29L 2031/3406
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
2031Other particular articles
34Electrical apparatus, e.g. sparking plugs or parts thereof
3406Components, e.g. resistors
B33Y 10/00
BPERFORMING OPERATIONS; TRANSPORTING
33ADDITIVE MANUFACTURING TECHNOLOGY
YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
10Processes of additive manufacturing
B33Y 70/00
BPERFORMING OPERATIONS; TRANSPORTING
33ADDITIVE MANUFACTURING TECHNOLOGY
YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
70Materials specially adapted for additive manufacturing
B33Y 80/00
BPERFORMING OPERATIONS; TRANSPORTING
33ADDITIVE MANUFACTURING TECHNOLOGY
YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
80Products made by additive manufacturing
Applicants
  • STRATASYS LTD. [IL]/[IL]
Inventors
  • YUDOVIN-FARBER, Ira
  • DVASH, Efraim
  • ELY, Tal
Agents
  • EHRLICH, Gal
Priority Data
62/138,11325.03.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM FOR IN SITU SINTERING OF CONDUCTIVE INK
(FR) PROCÉDÉ ET SYSTÈME DE FRITTAGE IN SITU D'ENCRE CONDUCTRICE
Abstract
(EN)
A method of manufacturing a conductive element is disclosed. The method being executed by an additive manufacturing system and comprises: dispensing a modeling material on a receiving medium to form a layer, and dispensing a conductive ink on the layer of modeling material to form a conductive element. In some embodiments of the invention the modeling material comprises a sintering inducing agent, and in some embodiments of the present invention a sintering inducing composition is dispensed separately from the modeling material and separately from the conductive ink.
(FR)
L'invention concerne un procédé de fabrication d'un élément conducteur. Le procédé étant exécuté par un système de fabrication additive et comprenant les étapes suivantes : distribuer un matériau de modélisation sur un support de réception pour former une couche, et distribuer une encre conductrice sur la couche de matériau de modélisation pour former un élément conducteur. Dans certains modes de réalisation de l'invention, le matériau de modélisation comprend un agent d'induction de frittage et, dans certains modes de réalisation de la présente invention, une composition d'induction de frittage est distribuée séparément du matériau de modélisation et séparément de l'encre conductrice.
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