EP3402654A4 - Renforcement continu et aléatoire dans une pièce imprimée en 3d - Google Patents

Renforcement continu et aléatoire dans une pièce imprimée en 3d Download PDF

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Publication number
EP3402654A4
EP3402654A4 EP17739144.8A EP17739144A EP3402654A4 EP 3402654 A4 EP3402654 A4 EP 3402654A4 EP 17739144 A EP17739144 A EP 17739144A EP 3402654 A4 EP3402654 A4 EP 3402654A4
Authority
EP
European Patent Office
Prior art keywords
continuous
printed part
random reinforcement
reinforcement
random
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.)
Withdrawn
Application number
EP17739144.8A
Other languages
German (de)
English (en)
Other versions
EP3402654A1 (fr
Inventor
Gregory Thomas Mark
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Markforged Inc
Original Assignee
Markforged Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Markforged Inc filed Critical Markforged Inc
Publication of EP3402654A1 publication Critical patent/EP3402654A1/fr
Publication of EP3402654A4 publication Critical patent/EP3402654A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29C64/205—Means for applying layers
    • B29C64/218—Rollers
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/314—Preparation
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • 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
    • B29C64/205—Means for applying layers
    • B29C64/209—Heads; Nozzles
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/10—Pre-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Moulding By Coating Moulds (AREA)
EP17739144.8A 2016-01-15 2017-01-17 Renforcement continu et aléatoire dans une pièce imprimée en 3d Withdrawn EP3402654A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662279657P 2016-01-15 2016-01-15
US201662429711P 2016-12-02 2016-12-02
PCT/US2017/013748 WO2017124085A1 (fr) 2016-01-15 2017-01-17 Renforcement continu et aléatoire dans une pièce imprimée en 3d

Publications (2)

Publication Number Publication Date
EP3402654A1 EP3402654A1 (fr) 2018-11-21
EP3402654A4 true EP3402654A4 (fr) 2019-10-09

Family

ID=59311536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17739144.8A Withdrawn EP3402654A4 (fr) 2016-01-15 2017-01-17 Renforcement continu et aléatoire dans une pièce imprimée en 3d

Country Status (5)

Country Link
EP (1) EP3402654A4 (fr)
CN (1) CN108712960A (fr)
AU (1) AU2017208085B2 (fr)
CA (1) CA3011260A1 (fr)
WO (1) WO2017124085A1 (fr)

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US9511543B2 (en) 2012-08-29 2016-12-06 Cc3D Llc Method and apparatus for continuous composite three-dimensional printing
US20180065317A1 (en) 2016-09-06 2018-03-08 Cc3D Llc Additive manufacturing system having in-situ fiber splicing
US10625467B2 (en) 2016-09-06 2020-04-21 Continuous Composites Inc. Additive manufacturing system having adjustable curing
US20180065307A1 (en) 2016-09-06 2018-03-08 Cc3D Llc Systems and methods for controlling additive manufacturing
US10759113B2 (en) 2016-09-06 2020-09-01 Continuous Composites Inc. Additive manufacturing system having trailing cure mechanism
US10543640B2 (en) 2016-09-06 2020-01-28 Continuous Composites Inc. Additive manufacturing system having in-head fiber teasing
US10773783B2 (en) 2016-11-03 2020-09-15 Continuous Composites Inc. Composite vehicle body
US20210094230A9 (en) 2016-11-04 2021-04-01 Continuous Composites Inc. System for additive manufacturing
US10953598B2 (en) 2016-11-04 2021-03-23 Continuous Composites Inc. Additive manufacturing system having vibrating nozzle
US10857726B2 (en) 2017-01-24 2020-12-08 Continuous Composites Inc. Additive manufacturing system implementing anchor curing
US10040240B1 (en) 2017-01-24 2018-08-07 Cc3D Llc Additive manufacturing system having fiber-cutting mechanism
US20180229092A1 (en) 2017-02-13 2018-08-16 Cc3D Llc Composite sporting equipment
US10798783B2 (en) 2017-02-15 2020-10-06 Continuous Composites Inc. Additively manufactured composite heater
US10589463B2 (en) 2017-06-29 2020-03-17 Continuous Composites Inc. Print head for additive manufacturing system
US10814569B2 (en) 2017-06-29 2020-10-27 Continuous Composites Inc. Method and material for additive manufacturing
CN108048761A (zh) * 2017-10-31 2018-05-18 西安铂力特增材技术股份有限公司 一种连续纤维增强金属基复合材料零件的成形方法
US10319499B1 (en) 2017-11-30 2019-06-11 Cc3D Llc System and method for additively manufacturing composite wiring harness
US10777334B2 (en) 2017-12-05 2020-09-15 Aptiv Technologies Limited Wiring harness assembly having multiple separated conductors embedded within a substrate
CN108189386A (zh) * 2017-12-15 2018-06-22 北京机科国创轻量化科学研究院有限公司 一种纤维增强树脂基复合材料三维打印成形方法
US10131088B1 (en) 2017-12-19 2018-11-20 Cc3D Llc Additive manufacturing method for discharging interlocking continuous reinforcement
US10857729B2 (en) 2017-12-29 2020-12-08 Continuous Composites Inc. System and method for additively manufacturing functional elements into existing components
US10919222B2 (en) 2017-12-29 2021-02-16 Continuous Composites Inc. System and method for additively manufacturing functional elements into existing components
US10081129B1 (en) 2017-12-29 2018-09-25 Cc3D Llc Additive manufacturing system implementing hardener pre-impregnation
US10759114B2 (en) 2017-12-29 2020-09-01 Continuous Composites Inc. System and print head for continuously manufacturing composite structure
US11167495B2 (en) 2017-12-29 2021-11-09 Continuous Composites Inc. System and method for additively manufacturing functional elements into existing components
US11161300B2 (en) 2018-04-11 2021-11-02 Continuous Composites Inc. System and print head for additive manufacturing system
US11110654B2 (en) 2018-04-12 2021-09-07 Continuous Composites Inc. System and print head for continuously manufacturing composite structure
US11110656B2 (en) 2018-04-12 2021-09-07 Continuous Composites Inc. System for continuously manufacturing composite structure
CN108312507B (zh) * 2018-05-05 2018-12-14 华明进 一种连续纤维增强复合材料3d打印喷头及打印机
US11037706B2 (en) 2018-05-15 2021-06-15 Aptiv Technologies Limited Apparatus and method for manufacturing assembly having multiple separated conductors embedded within a substrate
CN112188953A (zh) * 2018-05-25 2021-01-05 昕诺飞控股有限公司 由fdm打印的导热复合物及有效散热的策略
FR3081759B1 (fr) * 2018-06-04 2021-10-22 Conseil & Technique Procede de fabrication d'une piece en materiau composite, et piece obtenue
US11052603B2 (en) 2018-06-07 2021-07-06 Continuous Composites Inc. Additive manufacturing system having stowable cutting mechanism
US20200086563A1 (en) 2018-09-13 2020-03-19 Cc3D Llc System and head for continuously manufacturing composite structure
US11235522B2 (en) 2018-10-04 2022-02-01 Continuous Composites Inc. System for additively manufacturing composite structures
US11511480B2 (en) 2018-10-26 2022-11-29 Continuous Composites Inc. System for additive manufacturing
US11358331B2 (en) 2018-11-19 2022-06-14 Continuous Composites Inc. System and head for continuously manufacturing composite structure
US11420390B2 (en) 2018-11-19 2022-08-23 Continuous Composites Inc. System for additively manufacturing composite structure
US20200238603A1 (en) 2019-01-25 2020-07-30 Continuous Composites Inc. System for additively manufacturing composite structure
US11312083B2 (en) 2019-05-28 2022-04-26 Continuous Composites Inc. System for additively manufacturing composite structure
CN110698198B (zh) * 2019-11-06 2022-02-18 中南大学深圳研究院 一种石墨烯增强陶瓷基复合材料及其制备方法
US11840022B2 (en) 2019-12-30 2023-12-12 Continuous Composites Inc. System and method for additive manufacturing
CN111069603A (zh) * 2020-01-16 2020-04-28 南昌航空大学 一种选区熔化成形纤维增强复合材料的增材制造方法
US11504769B2 (en) * 2020-02-20 2022-11-22 GM Global Technology Operations LLC Controlled fiber orientation in additive manufactured parts
US11904534B2 (en) 2020-02-25 2024-02-20 Continuous Composites Inc. Additive manufacturing system
US11760029B2 (en) 2020-06-23 2023-09-19 Continuous Composites Inc. Systems and methods for controlling additive manufacturing
CN111747765B (zh) * 2020-07-06 2022-03-01 南京理工大学 一种连续纤维增韧陶瓷基复合材料的制备方法及专用设备
US11613080B2 (en) 2020-09-11 2023-03-28 Continuous Composites Inc. Print head for additive manufacturing system
JP2022131037A (ja) * 2021-02-26 2022-09-07 セイコーエプソン株式会社 三次元造形物の製造方法、および、三次元造形装置
CN113103585B (zh) * 2021-04-22 2023-04-07 姚胜南 一种可铺设连续纤维网的3d打印机头及打印方法
US11926099B2 (en) 2021-04-27 2024-03-12 Continuous Composites Inc. Additive manufacturing system
CN115782247B (zh) * 2022-11-28 2024-06-11 华中科技大学 连续纤维增强复合材料的多自由度增材混编设备及方法

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WO2004050323A1 (fr) * 2002-12-03 2004-06-17 Objet Geometries Ltd. Procede et appareil d'impression tridimensionnelle
WO2015077262A1 (fr) * 2013-11-19 2015-05-28 Guill Tool & Engineering Entrées d'impression 3d coextrudées, multicouche et multicomposant
US20150165691A1 (en) * 2013-03-22 2015-06-18 Markforged, Inc. Methods for fiber reinforced additive manufacturing
WO2015120429A1 (fr) * 2014-02-10 2015-08-13 President And Fellows Of Harvard College Structure composite imprimée tridimensionnelle (3d) et formulation d'encre composite imprimable 3d
US20150290875A1 (en) * 2013-03-22 2015-10-15 Markforged, Inc. Three dimensional printing of composite reinforced structures

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US20150165691A1 (en) * 2013-03-22 2015-06-18 Markforged, Inc. Methods for fiber reinforced additive manufacturing
US20150290875A1 (en) * 2013-03-22 2015-10-15 Markforged, Inc. Three dimensional printing of composite reinforced structures
WO2015077262A1 (fr) * 2013-11-19 2015-05-28 Guill Tool & Engineering Entrées d'impression 3d coextrudées, multicouche et multicomposant
WO2015120429A1 (fr) * 2014-02-10 2015-08-13 President And Fellows Of Harvard College Structure composite imprimée tridimensionnelle (3d) et formulation d'encre composite imprimable 3d

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Title
See also references of WO2017124085A1 *

Also Published As

Publication number Publication date
WO2017124085A1 (fr) 2017-07-20
CN108712960A (zh) 2018-10-26
CA3011260A1 (fr) 2017-07-20
EP3402654A1 (fr) 2018-11-21
AU2017208085A1 (en) 2018-08-02
AU2017208085B2 (en) 2019-09-12

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