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1. WO2011005492 - CONSUMABLE MATERIALS HAVING CUSTOMIZED CHARACTERISTICS

Publication Number WO/2011/005492
Publication Date 13.01.2011
International Application No. PCT/US2010/039409
International Filing Date 22.06.2010
IPC
B29C 67/00 2006.01
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
67Shaping techniques not covered by groups B29C39/-B29C65/93
D01D 5/00 2006.01
DTEXTILES; PAPER
01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
5Formation of filaments, threads, or the like
D01D 5/28 2006.01
DTEXTILES; PAPER
01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
5Formation of filaments, threads, or the like
28while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
B29C 47/10 2006.01
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
47Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
08Component parts, details or accessories; Auxiliary operations
10Feeding the material to the extruder
CPC
B29C 48/05
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
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
03characterised by the shape of the extruded material at extrusion
05Filamentary, e.g. strands
B29C 48/2888
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
48Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
25Component parts, details or accessories; Auxiliary operations
285Feeding the extrusion material to the extruder
288in solid form, e.g. powder or granules
2888in band or in strip form, e.g. rubber strips
B29C 64/106
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
B29C 64/118
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
118using filamentary material being melted, e.g. fused deposition modelling [FDM]
B29C 64/209
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
20Apparatus for additive manufacturing; Details thereof or accessories therefor
205Means for applying layers
209Heads; Nozzles
B29C 64/227
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
20Apparatus for additive manufacturing; Details thereof or accessories therefor
227Driving means
Applicants
  • STRATASYS, INC. [US]/[US] (AllExceptUS)
  • ZINNIEL, Robert, L. [US]/[US] (UsOnly)
  • BATCHELDER, J. Samuel [US]/[US] (UsOnly)
Inventors
  • ZINNIEL, Robert, L.
  • BATCHELDER, J. Samuel
Agents
  • MORRISON, Brian, R.
Priority Data
61/219,61223.06.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CONSUMABLE MATERIALS HAVING CUSTOMIZED CHARACTERISTICS
(FR) MATIÈRE CONSOMMABLE À CARACTÉRISTIQUES PERSONNALISÉES
Abstract
(EN)
A compounding system (12, 112, 212) for forming a customized consumable material (60, 160, 260), comprising a plurality of drive mechanisms (48a-48c, 148a-148c, 248a-248c) configured to feed stock materials at independent rates, and an extrusion component (50, 150, 250) configured to receive the fed stock materials, and further configured to at least partially melt and blend the received stock materials to provide the consumable material (60, 160, 260) in an extrudable state. Upon solidifying, the consumable material (60, 160, 260) comprises customized characteristics based on characteristics of the stock materials.
(FR)
La présente invention se rapporte à un système de mélange (12, 112, 212) destiné à former une matière consommable personnalisée (60, 160, 260), comprenant une pluralité de mécanismes d'entraînement (48a-48c, 148a-148c, 248a-248c) conçus pour introduire des matières premières à des rythmes indépendants, et un composant d'extrusion (50, 150, 250) conçu pour recevoir les matières premières introduites, et conçu en outre pour faire fusionner et mélanger au moins partiellement les matières premières reçues afin de fournir la matière consommable (60, 160, 260) dans un état pouvant être extrudé. Lors de la solidification, la matière consommable (60, 160, 260) comprend des caractéristiques personnalisées basées sur les caractéristiques des matières premières.
Also published as
Latest bibliographic data on file with the International Bureau