CA3020994C - Cellular fabrication and apparatus for additive manufacturing - Google Patents
Cellular fabrication and apparatus for additive manufacturing Download PDFInfo
- Publication number
- CA3020994C CA3020994C CA3020994A CA3020994A CA3020994C CA 3020994 C CA3020994 C CA 3020994C CA 3020994 A CA3020994 A CA 3020994A CA 3020994 A CA3020994 A CA 3020994A CA 3020994 C CA3020994 C CA 3020994C
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- CA
- Canada
- Prior art keywords
- extrudate
- extruder
- coolant
- pathway
- nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
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- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
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- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive 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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C64/00—Additive 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- B29C64/00—Additive 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/227—Driving means
- B29C64/236—Driving means for motion in a direction within the plane of a layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/227—Driving means
- B29C64/241—Driving means for rotary motion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
- B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
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- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/02—Small extruding apparatus, e.g. handheld, toy or laboratory extruders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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- B29C48/25—Component parts, details or accessories; Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/10—Building elements, e.g. bricks, blocks, tiles, panels, posts, beams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE 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
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE 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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE 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
- B33Y80/00—Products made by additive manufacturing
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662322602P | 2016-04-14 | 2016-04-14 | |
| US62/322,602 | 2016-04-14 | ||
| PCT/US2017/027696 WO2017181060A1 (en) | 2016-04-14 | 2017-04-14 | Cellular fabrication and apparatus for additive manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3020994A1 CA3020994A1 (en) | 2017-10-19 |
| CA3020994C true CA3020994C (en) | 2021-01-19 |
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|---|---|---|---|
| CA3020994A Active CA3020994C (en) | 2016-04-14 | 2017-04-14 | Cellular fabrication and apparatus for additive manufacturing |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3442769A1 (ja) |
| JP (1) | JP6733040B2 (ja) |
| AU (1) | AU2017248748B2 (ja) |
| CA (1) | CA3020994C (ja) |
| SA (1) | SA518400223B1 (ja) |
| WO (1) | WO2017181060A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10618217B2 (en) | 2013-10-30 | 2020-04-14 | Branch Technology, Inc. | Cellular fabrication and apparatus for additive manufacturing |
| EP3486069A1 (en) * | 2017-11-21 | 2019-05-22 | Siemens Aktiengesellschaft | Extrusion nozzle for three-dimensional printing |
| JP2019155881A (ja) * | 2018-03-16 | 2019-09-19 | 株式会社リコー | プログラム、３次元造形装置、及び３次元造形システム |
| US20190292803A1 (en) * | 2018-03-26 | 2019-09-26 | General Electric Company | Additively manufactured tower structure and method of fabrication |
| CA3148091C (en) * | 2018-07-31 | 2022-09-06 | Dyze Design Inc. | Apparatus and method for creating metal matrix composite three-dimensional objects |
| CN109263085B (zh) * | 2018-09-20 | 2021-07-20 | 广州阿旺斯复合材料技术有限公司 | 一种热塑性复合材料挤出装置及模压成型工艺 |
| DE102019215814B4 (de) * | 2019-10-15 | 2023-12-07 | Guangdong Yizumi Precision Machinery Co., Ltd. | Vorrichtung und Verfahren zur additiven Fertigung von Bauteilen |
| EP4341070A1 (en) * | 2021-05-19 | 2024-03-27 | E3D-Online Limited | Liquefier nozzle for an additive manufacturing system |
| KR102565125B1 (ko) * | 2021-12-03 | 2023-08-09 | 창원대학교 산학협력단 | 3d 프린팅을 이용한 복합 소재 및 이의 제조방법 |
| IT202200011438A1 (it) * | 2022-05-31 | 2023-12-01 | Matteo Silverio | Dispositivo per estrusione a temperatura ambiente di mescola a base di vetro per processi di fabbricazione additiva |
Family Cites Families (9)
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|---|---|---|---|---|
| JPS62297109A (ja) * | 1986-06-17 | 1987-12-24 | 日本碍子株式会社 | セラミツクハニカム構造体押出成形用ダイス |
| US4877645A (en) * | 1988-02-26 | 1989-10-31 | American Telephone & Telegraph At&T Technologies, Inc. | Methods of and apparatus for applying a coating material to elongated material |
| US7153454B2 (en) * | 2003-01-21 | 2006-12-26 | University Of Southern California | Multi-nozzle assembly for extrusion of wall |
| US7874825B2 (en) * | 2005-10-26 | 2011-01-25 | University Of Southern California | Nozzle for forming an extruded wall with rib-like interior |
| DE102012101939A1 (de) * | 2012-03-08 | 2013-09-12 | Klaus Schwärzler | Verfahren und Vorrichtung zum schichtweisen Aufbau eines Formkörpers |
| JP6461090B2 (ja) * | 2013-03-22 | 2019-01-30 | マーク，グレゴリー，トーマス | 三次元印刷法 |
| ES2879847T3 (es) * | 2013-10-30 | 2021-11-23 | Branch Tech Inc | Fabricación aditiva de edificios y otras estructuras |
| WO2015120429A1 (en) * | 2014-02-10 | 2015-08-13 | President And Fellows Of Harvard College | Three-dimensional (3d) printed composite structure and 3d printable composite ink formulation |
| EP3154771A1 (en) * | 2014-06-16 | 2017-04-19 | SABIC Global Technologies B.V. | Crosslinkable polycarbonates for material extrusion additive manufacturing processes |
-
2017
- 2017-04-14 EP EP17783272.2A patent/EP3442769A1/en not_active Withdrawn
- 2017-04-14 JP JP2019505327A patent/JP6733040B2/ja active Active
- 2017-04-14 AU AU2017248748A patent/AU2017248748B2/en active Active
- 2017-04-14 CA CA3020994A patent/CA3020994C/en active Active
- 2017-04-14 WO PCT/US2017/027696 patent/WO2017181060A1/en active Application Filing
-
2018
- 2018-10-11 SA SA518400223A patent/SA518400223B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SA518400223B1 (ar) | 2022-09-11 |
| CA3020994A1 (en) | 2017-10-19 |
| WO2017181060A1 (en) | 2017-10-19 |
| AU2017248748B2 (en) | 2020-04-30 |
| JP6733040B2 (ja) | 2020-07-29 |
| EP3442769A1 (en) | 2019-02-20 |
| JP2019513600A (ja) | 2019-05-30 |
| AU2017248748A1 (en) | 2018-11-22 |
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request |
Effective date: 20181012 |