JP6546324B1 - 硬化剤の予備含浸を実施する付加製造システム - Google Patents
硬化剤の予備含浸を実施する付加製造システム Download PDFInfo
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- JP6546324B1 JP6546324B1 JP2018138337A JP2018138337A JP6546324B1 JP 6546324 B1 JP6546324 B1 JP 6546324B1 JP 2018138337 A JP2018138337 A JP 2018138337A JP 2018138337 A JP2018138337 A JP 2018138337A JP 6546324 B1 JP6546324 B1 JP 6546324B1
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- Prior art keywords
- continuous reinforcement
- matrix component
- coating
- print head
- reinforcement
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Abstract
Description
[0001] 本開示は、全般的に、製造システムに関し、特に、硬化剤の予備含浸を実施する付加製造システムに関する。
[0002] 従来の付加製造は、コンピュータの案内制御下で材料の重なった層を堆積させることにより3次元部品を作製するプロセスである。付加製造の一般的な形態は、熱溶解積層法(FDM:fused deposition modeling)として知られている。FDMを用いて、加熱されたプリントヘッド内に熱可塑性プラスチックを通過させ、液化させる。プリントヘッドから材料が吐出される際に、重なった2次元層の特定パターン及び形状で材料が堆積されるように、プリントヘッドを既定の軌道(ツールパスとして知られる)で移動させる。材料は、プリントヘッドを出た後、冷却し、最終形態へと硬化させる。最終形態の強度は、主として、プリントヘッドに供給される特定の熱可塑性プラスチックの性質及び2次元層のスタックにより形成される3次元形状の性質による。
[0006] 一態様では、本開示は、複合構造体の付加製造方法に関する。本方法は、連続強化材をプリントヘッドに誘導すること(directing)と、連続強化材にプリントヘッドの内部の第1のマトリックス成分をコーティングすることと、を含んでもよい。本方法は、連続強化材に第2のマトリックス成分をコーティングすることと、プリントヘッドのノズルを通じて連続強化材を吐出することと、吐出中、プリントヘッドを複数の次元に移動することと、を更に含んでもよい。第1のマトリックス成分と第2のマトリックス成分とは相互作用して、連続強化材の周りでマトリックスの硬化を生じさせる。
[0011] 図1は、任意の所望の断面形状(例えば、円形、多角形等)を有する複合構造体12を連続的に製造するために使用してもよい例示的なシステム10を示す。システム10は、少なくとも支持物14及びヘッド16を含んでもよい。ヘッド16は、支持物14に結合されており支持物14によって動作する本体18と、本体18の反対側の吐出端部にあるノズル20と、を有してもよい。図1の開示される実施形態では、支持物14は、得られる構造体12の長手方向軸線が3次元であるように、構造体12の製造中、ヘッド16を複数の方向に動かすことができるロボットアームである。しかしながら、その代わりに支持物14は、構造体12の製造中、同様にヘッド16を複数の方向に動かすことができるオーバーヘッドガントリ又はハイブリッドガントリ/アームにすることができると考えられる。支持物14は6軸運動が可能なものとして示しているが、所望であれば、ヘッド16を同じ又は異なる手法で動かすことができる任意の他の種類の支持物14も利用できると考えられる。いくつかの実施形態では、ドライブによりヘッド16を支持物14に機械的に結合してもよく、ドライブは、ヘッド16に電力又は材料を協働して移動させる及び/又は供給する構成要素を含んでもよい。
[0030] 開示されるシステムは、任意の所望の断面形状、長さ、密度及び/又は強度を有する複合構造体を連続的に製造するために使用してもよい。複合構造体は、同じ又は異なる種類、直径、形状、構成の任意の数の異なる強化材を含んでもよく、及び/又は任意の数の異なるマトリックスからなる。ここで、システム10の動作を詳細に記載する。
12 複合構造体
14 支持物
16 ヘッド
18 本体
20 ノズル
21 外部スプール
22 アンカー点
24 硬化エンハンサー
26 コントローラ
28 チャンバ
28a 第1のチャンバ
28b 第2のチャンバ
30 噴射口
32 供給入口
34 加圧導管
36 調整デバイス
38 繊維細切機構
Claims (20)
- 複合構造体の付加製造方法であって、
連続強化材をプリントヘッドに誘導することと、
前記連続強化材に前記プリントヘッドの内部の第1のマトリックス成分をコーティングすることと、
前記連続強化材に前記第1のマトリックス成分と異なる第2のマトリックス成分をコーティングすることと、
前記プリントヘッドのノズルを通じて前記連続強化材を吐出することと、
前記吐出中、前記プリントヘッドを複数の次元に移動することと、
を含み、
前記第1のマトリックス成分と前記第2のマトリックス成分とは相互作用して、前記連続強化材の周りでマトリックスの硬化を生じさせる、
方法。 - 前記第1のマトリックス成分は樹脂であり、
前記第2のマトリックス成分は触媒、硬化剤、及び開始剤のうちの1つである、
請求項1に記載の方法。 - 前記連続強化材に前記第2のマトリックス成分をコーティングすることは、前記連続強化材に前記第1のマトリックス成分をコーティングした後、前記プリントヘッド内部の前記連続強化材に前記第2のマトリックス成分をコーティングすることを含む、請求項2に記載の方法。
- 前記連続強化材に前記第2のマトリックス成分をコーティングすることは、第1のマトリックス成分チャンバの吐出端部において前記第2のマトリックス成分を前記プリントヘッドに誘導すること、又は前記第2のマトリックス成分を前記ノズルに誘導することのうちの少なくとも1つを含む、請求項3に記載の方法。
- 前記連続強化材に前記第2のマトリックス成分をコーティングすることは、前記連続強化材に前記第1のマトリックス成分をコーティングする前に前記連続強化材に前記第2のマトリックス成分をコーティングすることを含む、請求項2に記載の方法。
- 前記連続強化材に前記第2のマトリックス成分をコーティングすることは、前記連続強化材を前記プリントヘッドに誘導する前に前記連続強化材をコーティングすることを含む、請求項5に記載の方法。
- 前記連続強化材が前記ノズルから吐出された後、前記連続強化材をコーティングしている前記第1のマトリックス成分と前記第2のマトリックス成分との混合物を硬化エネルギーに曝露することを更に含む、請求項1に記載の方法。
- 前記硬化エネルギーは紫外線である、請求項7に記載の方法。
- 前記連続強化材に前記第1のマトリックス成分及び前記第2のマトリックス成分のうちの少なくとも1つをコーティングする前に、前記連続強化材を分割すること及び平坦化することのうちの少なくとも1つを更に含む、請求項1に記載の方法。
- 前記連続強化材に前記第1のマトリックス成分をコーティングすることは、前記連続強化材を前記第1のマトリックス成分の浴に浸すことを含む、請求項1に記載の方法。
- 前記連続強化材に前記第1のマトリックス成分をコーティングすることは、前記連続強化材を、前記第1のマトリックス成分の気体及び粉体のうちの少なくとも1つに曝露することを含む、請求項1に記載の方法。
- 複合構造体の付加製造方法であって、
触媒がコーティングされている連続強化材をプリントヘッドに誘導することと、
前記連続強化材に前記プリントヘッドの内部の樹脂をコーティングすることであって、該樹脂が前記触媒と異なる、ことと、
前記プリントヘッドのノズルを通じて前記連続強化材を吐出することと、
前記吐出中、前記プリントヘッドを複数の次元に移動することと、
を含む、方法。 - 前記連続強化材に前記触媒をコーティングすることと、
前記連続強化材が前記プリントヘッドに入る前に、前記触媒を少なくとも部分的に硬化させることと、
を更に含む、請求項12に記載の方法。 - 前記連続強化材が前記ノズルから吐出された後、前記連続強化材をコーティングしている前記触媒と前記樹脂との混合物を硬化エネルギーに曝露することを更に含む、請求項12に記載の方法。
- 前記硬化エネルギーは紫外線である、請求項14に記載の方法。
- 前記連続強化材に前記樹脂をコーティングすることは、前記連続強化材を前記樹脂の浴に浸すこと及び樹脂を前記連続強化材に噴霧することのうちの少なくとも1つを含む、請求項12に記載の方法。
- 複合構造体の付加製造方法であって、
プリントヘッドの内部の触媒の浴を通じて連続強化材を誘導することと、
前記プリントヘッドの内部の樹脂の浴を通じて前記連続強化材を誘導することと、
前記プリントヘッドのノズルを通じて前記連続強化材を吐出することと、
前記吐出中、前記プリントヘッドを複数の次元に移動することと、
を含む、方法。 - 前記連続強化材が前記ノズルから吐出された後、前記連続強化材をコーティングしている前記触媒と前記樹脂との混合物を硬化エネルギーに曝露することを更に含む、請求項17に記載の方法。
- 前記硬化エネルギーは紫外線である、請求項18に記載の方法。
- 前記触媒の浴及び前記樹脂の浴のうちの少なくとも1つを通じて前記連続強化材を誘導する前に、前記連続強化材を分割すること及び平坦化することのうちの少なくとも1つを更に含む、請求項17に記載の方法。
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Publication number | Priority date | Publication date | Assignee | Title |
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GB201304968D0 (en) * | 2013-03-19 | 2013-05-01 | Eads Uk Ltd | Extrusion-based additive manufacturing |
US9085109B2 (en) | 2013-11-15 | 2015-07-21 | Makerbot Industries, Llc | Three-dimensional printer tool systems |
US11091266B2 (en) * | 2017-08-29 | 2021-08-17 | Goodrich Corporation | Conformable tank fabricated using additive manufacturing |
US10703481B2 (en) | 2017-08-29 | 2020-07-07 | Goodrich Corporation | Conformable tank with sandwich structure walls |
US11939105B2 (en) | 2017-08-29 | 2024-03-26 | Goodrich Corporation | 3D woven conformable tank |
US10816138B2 (en) | 2017-09-15 | 2020-10-27 | Goodrich Corporation | Manufacture of a conformable pressure vessel |
EP3737549A4 (en) * | 2018-02-08 | 2021-10-06 | Essentium, Inc. | MULTI-LAYER FILAMENT AND METHOD OF ITS MANUFACTURING |
US11167375B2 (en) | 2018-08-10 | 2021-11-09 | The Research Foundation For The State University Of New York | Additive manufacturing processes and additively manufactured products |
US11511480B2 (en) * | 2018-10-26 | 2022-11-29 | Continuous Composites Inc. | System for additive manufacturing |
CN109968667B (zh) * | 2019-03-05 | 2021-05-11 | 苏州知云创宇信息科技有限公司 | 一种生物打印机用的喷头组件 |
EP3797904A1 (de) * | 2019-09-27 | 2021-03-31 | Flender GmbH | Additives herstellungsverfahren mit härtung |
US20210178659A1 (en) * | 2019-12-17 | 2021-06-17 | Saudi Arabian Oil Company | Grooved die for manufacturing unidirectional tape |
CN111761844A (zh) * | 2020-06-30 | 2020-10-13 | 诺思贝瑞新材料科技(苏州)有限公司 | 一种3d打印用连续纤维复合材料及其制备方法及装置 |
JPWO2022118581A1 (ja) * | 2020-12-04 | 2022-06-09 | ||
RU206982U1 (ru) * | 2020-12-30 | 2021-10-05 | Общество с ограниченной ответственностью "МайтиТех" | Печатающая головка для 3D-принтера |
CN112895425B (zh) * | 2021-01-15 | 2022-07-19 | 浙江大学 | 偏心多辊子浸渍复合的纤维丝熔融沉积挤出打印喷头装置 |
IT202100004481A1 (it) * | 2021-02-25 | 2022-08-25 | Caracol S R L | Metodo ed apparecchiatura perfezionati per stampa tridimensionale. |
US11926099B2 (en) * | 2021-04-27 | 2024-03-12 | Continuous Composites Inc. | Additive manufacturing system |
CN113601836B (zh) * | 2021-07-22 | 2022-02-11 | 浙江大学 | 机器人辅助大尺度纤维增强异质多材料原位增材制造系统 |
US12128607B2 (en) | 2021-10-20 | 2024-10-29 | Continuous Composites Inc. | Systems and methods for additive manufacturing |
Family Cites Families (192)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286305A (en) | 1964-09-03 | 1966-11-22 | Rexall Drug Chemical | Apparatus for continuous manufacture of hollow articles |
FR91622E (fr) * | 1965-06-19 | 1968-07-19 | Tubes stratifiés étanches | |
BE791272A (fr) | 1971-11-13 | 1973-03-01 | Castro Nunez Elem Huecos | Machine de fabrication en continu d'elements creux |
US3984271A (en) | 1973-06-25 | 1976-10-05 | Owens-Corning Fiberglas Corporation | Method of manufacturing large diameter tubular structures |
US3993726A (en) | 1974-01-16 | 1976-11-23 | Hercules Incorporated | Methods of making continuous length reinforced plastic articles |
DE3424269C2 (de) | 1984-06-30 | 1994-01-27 | Krupp Ag | Vorrichtung zum Herstellen von armierten Profilen und verstärkten Schläuchen |
US4643940A (en) | 1984-08-06 | 1987-02-17 | The Dow Chemical Company | Low density fiber-reinforced plastic composites |
US4851065A (en) | 1986-01-17 | 1989-07-25 | Tyee Aircraft, Inc. | Construction of hollow, continuously wound filament load-bearing structure |
DE3619981A1 (de) | 1986-06-13 | 1987-12-17 | Freudenberg Carl Fa | Verfahren und vorrichtung zur herstellung eines fadenverstaerkten schlauches aus polymerem werkstoff |
US5037691A (en) | 1986-09-15 | 1991-08-06 | Compositech, Ltd. | Reinforced plastic laminates for use in the production of printed circuit boards and process for making such laminates and resulting products |
DE3835575A1 (de) | 1988-10-19 | 1990-04-26 | Bayer Ag | Verbundwerkstoffe |
US5121329A (en) | 1989-10-30 | 1992-06-09 | Stratasys, Inc. | Apparatus and method for creating three-dimensional objects |
US5207850A (en) * | 1990-07-17 | 1993-05-04 | General Electric Company | Process for making thermoplastic composites with cyclics oligomers and composites made thereby |
DE4102257A1 (de) | 1991-01-23 | 1992-07-30 | Artos Med Produkte | Vorrichtung zur herstellung von kunststoffteilen |
US5296335A (en) | 1993-02-22 | 1994-03-22 | E-Systems, Inc. | Method for manufacturing fiber-reinforced parts utilizing stereolithography tooling |
KR100214153B1 (ko) * | 1993-02-25 | 1999-08-02 | 로톤 렌들 더블유. | 강성의 3차원 구조 예비 성형체의 제조 방법 |
JP3554570B2 (ja) * | 1993-12-28 | 2004-08-18 | 株式会社アイペック | 結晶性熱可塑性樹脂シート又はフイルムの製造方法 |
US5746967A (en) | 1995-06-26 | 1998-05-05 | Fox Lite, Inc. | Method of curing thermoset resin with visible light |
US6144008A (en) | 1996-11-22 | 2000-11-07 | Rabinovich; Joshua E. | Rapid manufacturing system for metal, metal matrix composite materials and ceramics |
US5866058A (en) | 1997-05-29 | 1999-02-02 | Stratasys Inc. | Method for rapid prototyping of solid models |
IL121458A0 (en) | 1997-08-03 | 1998-02-08 | Lipsker Daniel | Rapid prototyping |
US5936861A (en) | 1997-08-15 | 1999-08-10 | Nanotek Instruments, Inc. | Apparatus and process for producing fiber reinforced composite objects |
US6261675B1 (en) | 1999-03-23 | 2001-07-17 | Hexcel Corporation | Core-crush resistant fabric and prepreg for fiber reinforced composite sandwich structures |
WO2001034371A2 (en) | 1999-11-05 | 2001-05-17 | Z Corporation | Material systems and methods of three-dimensional printing |
US6501554B1 (en) | 2000-06-20 | 2002-12-31 | Ppt Vision, Inc. | 3D scanner and method for measuring heights and angles of manufactured parts |
US6799081B1 (en) | 2000-11-15 | 2004-09-28 | Mcdonnell Douglas Corporation | Fiber placement and fiber steering systems and corresponding software for composite structures |
US6471800B2 (en) | 2000-11-29 | 2002-10-29 | Nanotek Instruments, Inc. | Layer-additive method and apparatus for freeform fabrication of 3-D objects |
US6797220B2 (en) | 2000-12-04 | 2004-09-28 | Advanced Ceramics Research, Inc. | Methods for preparation of three-dimensional bodies |
US6803003B2 (en) | 2000-12-04 | 2004-10-12 | Advanced Ceramics Research, Inc. | Compositions and methods for preparing multiple-component composite materials |
US20020113331A1 (en) | 2000-12-20 | 2002-08-22 | Tan Zhang | Freeform fabrication method using extrusion of non-cross-linking reactive prepolymers |
US6899777B2 (en) | 2001-01-02 | 2005-05-31 | Advanced Ceramics Research, Inc. | Continuous fiber reinforced composites and methods, apparatuses, and compositions for making the same |
US20030044539A1 (en) | 2001-02-06 | 2003-03-06 | Oswald Robert S. | Process for producing photovoltaic devices |
WO2002070222A1 (en) | 2001-03-01 | 2002-09-12 | Schroeder Ernest C | Apparatus and method of fabricating fiber reinforced plastic parts |
US6767619B2 (en) | 2001-05-17 | 2004-07-27 | Charles R. Owens | Preform for manufacturing a material having a plurality of voids and method of making the same |
US6866807B2 (en) | 2001-09-21 | 2005-03-15 | Stratasys, Inc. | High-precision modeling filament |
CA2369710C (en) | 2002-01-30 | 2006-09-19 | Anup Basu | Method and apparatus for high resolution 3d scanning of objects having voids |
US6934600B2 (en) | 2002-03-14 | 2005-08-23 | Auburn University | Nanotube fiber reinforced composite materials and method of producing fiber reinforced composites |
US7229586B2 (en) | 2002-05-07 | 2007-06-12 | Dunlap Earl N | Process for tempering rapid prototype parts |
US20040119188A1 (en) | 2002-12-20 | 2004-06-24 | Lowe Kenneth A. | Impregnated fiber precursors and methods and systems for producing impregnated fibers and fabricating composite structures |
US7093638B2 (en) | 2003-04-21 | 2006-08-22 | Lignum Vitae Limited | Apparatus and method for manufacture and use of composite fiber components |
US7572403B2 (en) | 2003-09-04 | 2009-08-11 | Peihua Gu | Multisource and multimaterial freeform fabrication |
US7293590B2 (en) | 2003-09-22 | 2007-11-13 | Adc Acquisition Company | Multiple tape laying apparatus and method |
US7063118B2 (en) | 2003-11-20 | 2006-06-20 | Adc Acquisition Company | Composite tape laying apparatus and method |
US7039485B2 (en) | 2004-03-12 | 2006-05-02 | The Boeing Company | Systems and methods enabling automated return to and/or repair of defects with a material placement machine |
US7824001B2 (en) | 2004-09-21 | 2010-11-02 | Z Corporation | Apparatus and methods for servicing 3D printers |
US20070023975A1 (en) * | 2005-08-01 | 2007-02-01 | Buckley Daniel T | Method for making three-dimensional preforms using anaerobic binders |
US7680555B2 (en) | 2006-04-03 | 2010-03-16 | Stratasys, Inc. | Auto tip calibration in an extrusion apparatus |
US7555404B2 (en) | 2007-08-09 | 2009-06-30 | The Boeing Company | Methods and systems for automated ply boundary and orientation inspection |
WO2009052263A1 (en) | 2007-10-16 | 2009-04-23 | Ingersoll Machine Tools, Inc. | Fiber placement machine platform system having interchangeable head and creel assemblies |
DE102008022946B4 (de) | 2008-05-09 | 2014-02-13 | Fit Fruth Innovative Technologien Gmbh | Vorrichtung und Verfahren zum Aufbringen von Pulvern oder Pasten |
KR100995983B1 (ko) | 2008-07-04 | 2010-11-23 | 재단법인서울대학교산학협력재단 | 회로기판의 교차인쇄방법 및 장치 |
CN101474868B (zh) * | 2008-10-15 | 2011-02-02 | 上海杰事杰新材料股份有限公司 | 连续纤维增强热塑性树脂复合材料预浸带制备设备及应用 |
US20120159785A1 (en) | 2009-09-04 | 2012-06-28 | BayerMaerialScience LLC | Automated processes for the production of polyurethane wind turbine blades |
US8221669B2 (en) | 2009-09-30 | 2012-07-17 | Stratasys, Inc. | Method for building three-dimensional models in extrusion-based digital manufacturing systems using ribbon filaments |
DE102009052835A1 (de) | 2009-11-13 | 2011-05-19 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Herstellen eines Bauteils aus einem faserverstärkten Werkstoff |
US9086033B2 (en) | 2010-09-13 | 2015-07-21 | Experimental Propulsion Lab, Llc | Additive manufactured propulsion system |
US8920697B2 (en) | 2010-09-17 | 2014-12-30 | Stratasys, Inc. | Method for building three-dimensional objects in extrusion-based additive manufacturing systems using core-shell consumable filaments |
KR101172859B1 (ko) | 2010-10-04 | 2012-08-09 | 서울대학교산학협력단 | 나노 스케일 3차원 프린팅을 사용한 초정밀 가공 장치 및 방법 |
DE102011109369A1 (de) | 2011-08-04 | 2013-02-07 | Arburg Gmbh + Co Kg | Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Gegenstandes mit Faserzuführung |
US9457521B2 (en) | 2011-09-01 | 2016-10-04 | The Boeing Company | Method, apparatus and material mixture for direct digital manufacturing of fiber reinforced parts |
EP2589481B1 (de) | 2011-11-04 | 2016-01-20 | Ralph Peter Hegler | Vorrichtung zur fortlaufenden Herstellung eines Verbundrohres mit Verbindungs-Muffe |
US20130164498A1 (en) | 2011-12-21 | 2013-06-27 | Adc Acquisition Company | Thermoplastic composite prepreg for automated fiber placement |
US10518490B2 (en) | 2013-03-14 | 2019-12-31 | Board Of Regents, The University Of Texas System | Methods and systems for embedding filaments in 3D structures, structural components, and structural electronic, electromagnetic and electromechanical components/devices |
US9884318B2 (en) | 2012-02-10 | 2018-02-06 | Adam Perry Tow | Multi-axis, multi-purpose robotics automation and quality adaptive additive manufacturing |
US8919410B2 (en) | 2012-03-08 | 2014-12-30 | Fives Machining Systems, Inc. | Small flat composite placement system |
US9764378B2 (en) | 2012-04-04 | 2017-09-19 | Massachusetts Institute Of Technology | Methods and apparatus for actuated fabricator |
DE102012007439A1 (de) | 2012-04-13 | 2013-10-17 | Compositence Gmbh | Legekopf und Vorrichtung und Verfahren zum Aufbau eines dreidimensionalen Vorformlings für ein Bauteil aus einem Faserverbundwerkstoff |
GB201210851D0 (en) | 2012-06-19 | 2012-08-01 | Eads Uk Ltd | Extrusion-based additive manufacturing system |
GB201210850D0 (en) | 2012-06-19 | 2012-08-01 | Eads Uk Ltd | Thermoplastic polymer powder |
CA2879869C (en) | 2012-07-20 | 2020-07-14 | Mag Aerospace Industries, Llc | Composite waste and water transport elements and methods of manufacture for use on aircraft |
US20140039662A1 (en) | 2012-07-31 | 2014-02-06 | Makerbot Industries, Llc | Augmented three-dimensional printing |
US8962717B2 (en) | 2012-08-20 | 2015-02-24 | Basf Se | Long-fiber-reinforced flame-retardant polyesters |
US9511543B2 (en) | 2012-08-29 | 2016-12-06 | Cc3D Llc | Method and apparatus for continuous composite three-dimensional printing |
CN103847111B (zh) * | 2012-12-01 | 2016-05-11 | 北京化工大学 | 一种连续纤维增强热塑性树脂片材的成型方法 |
US9233506B2 (en) | 2012-12-07 | 2016-01-12 | Stratasys, Inc. | Liquefier assembly for use in additive manufacturing system |
US20140232035A1 (en) | 2013-02-19 | 2014-08-21 | Hemant Bheda | Reinforced fused-deposition modeling |
US9527248B2 (en) | 2013-03-15 | 2016-12-27 | Seriforge Inc. | Systems for three-dimensional weaving of composite preforms and products with varying cross-sectional topology |
CA3121870A1 (en) | 2013-03-22 | 2014-09-25 | Markforged, Inc. | Three dimensional printing |
US10259160B2 (en) | 2013-03-22 | 2019-04-16 | Markforged, Inc. | Wear resistance in 3D printing of composites |
US9815268B2 (en) | 2013-03-22 | 2017-11-14 | Markforged, Inc. | Multiaxis fiber reinforcement for 3D printing |
US11237542B2 (en) | 2013-03-22 | 2022-02-01 | Markforged, Inc. | Composite filament 3D printing using complementary reinforcement formations |
US9579851B2 (en) | 2013-03-22 | 2017-02-28 | Markforged, Inc. | Apparatus for fiber reinforced additive manufacturing |
US9688028B2 (en) | 2013-03-22 | 2017-06-27 | Markforged, Inc. | Multilayer fiber reinforcement design for 3D printing |
US9539762B2 (en) | 2013-03-22 | 2017-01-10 | Markforged, Inc. | 3D printing with kinematic coupling |
US9186848B2 (en) | 2013-03-22 | 2015-11-17 | Markforged, Inc. | Three dimensional printing of composite reinforced structures |
US9156205B2 (en) | 2013-03-22 | 2015-10-13 | Markforged, Inc. | Three dimensional printer with composite filament fabrication |
US9694544B2 (en) | 2013-03-22 | 2017-07-04 | Markforged, Inc. | Methods for fiber reinforced additive manufacturing |
US9126365B1 (en) | 2013-03-22 | 2015-09-08 | Markforged, Inc. | Methods for composite filament fabrication in three dimensional printing |
US9149988B2 (en) | 2013-03-22 | 2015-10-06 | Markforged, Inc. | Three dimensional printing |
US9956725B2 (en) | 2013-03-22 | 2018-05-01 | Markforged, Inc. | Three dimensional printer for fiber reinforced composite filament fabrication |
US20170173868A1 (en) | 2013-03-22 | 2017-06-22 | Markforged, Inc. | Continuous and random reinforcement in a 3d printed part |
US9186846B1 (en) | 2013-03-22 | 2015-11-17 | Markforged, Inc. | Methods for composite filament threading in three dimensional printing |
US10682844B2 (en) | 2013-03-22 | 2020-06-16 | Markforged, Inc. | Embedding 3D printed fiber reinforcement in molded articles |
US9126367B1 (en) | 2013-03-22 | 2015-09-08 | Markforged, Inc. | Three dimensional printer for fiber reinforced composite filament fabrication |
US10059057B2 (en) | 2013-05-31 | 2018-08-28 | United Technologies Corporation | Continuous fiber-reinforced component fabrication |
CA2914512C (en) | 2013-06-05 | 2020-10-20 | Markforged, Inc. | Methods for fiber reinforced additive manufacturing |
US9855680B2 (en) | 2013-06-11 | 2018-01-02 | Johns Manville | Fiber-reinforced composite articles and methods of making them |
US10272613B2 (en) | 2013-10-30 | 2019-04-30 | R. Platt Boyd, IV | Additive manufacturing of building and other structures |
EP3063340B1 (en) | 2013-10-30 | 2020-04-15 | Laing O'Rourke Australia Pty Limited | Method for fabricating an object |
US10618217B2 (en) | 2013-10-30 | 2020-04-14 | Branch Technology, Inc. | Cellular fabrication and apparatus for additive manufacturing |
US20150136455A1 (en) | 2013-11-15 | 2015-05-21 | Robert J. Fleming | Shape forming process and application thereof for creating structural elements and designed objects |
US20160243762A1 (en) | 2013-11-15 | 2016-08-25 | Fleming Robert J | Automated design, simulation, and shape forming process for creating structural elements and designed objects |
US20160297104A1 (en) | 2013-11-19 | 2016-10-13 | Guill Tool & Engineering | Coextruded, multilayer and multicomponent 3d printing inputs field |
CA2935221C (en) | 2013-12-26 | 2022-10-04 | Texas Tech University System | Microwave-induced localized heating of cnt filled polymer composites for enhanced inter-bead diffusive bonding of fused filament fabricated parts |
CA2937085C (en) | 2014-01-17 | 2023-09-12 | Graphene 3D Lab Inc. | Fused filament fabrication using multi-segment filament |
CN105960330A (zh) | 2014-02-04 | 2016-09-21 | 萨米尔·沙赫 | 用于制造可定制三维物体的装置和方法 |
US9725563B2 (en) * | 2014-02-05 | 2017-08-08 | Johns Manville | Fiber reinforced thermoset composites and methods of making |
WO2015123732A1 (en) * | 2014-02-21 | 2015-08-27 | Laing O'rourke Australia Pty Limited | Method for fabricating a composite construction element |
WO2015149054A1 (en) | 2014-03-28 | 2015-10-01 | Ez Print, Llc | 3d print bed having permanent coating |
DE112015002058T5 (de) | 2014-04-30 | 2017-01-05 | Magna International Inc. | Vorrichtung und Verfahren zur Ausbildung von dreidimensionalen Objekten |
WO2015182675A1 (ja) * | 2014-05-27 | 2015-12-03 | 学校法人日本大学 | 三次元プリンティングシステム、三次元プリンティング方法、成形装置、繊維入りオブジェクト及びその製造方法 |
US20160012935A1 (en) | 2014-07-11 | 2016-01-14 | Empire Technology Development Llc | Feedstocks for additive manufacturing and methods for their preparation and use |
US9808991B2 (en) | 2014-07-29 | 2017-11-07 | Cc3D Llc. | Method and apparatus for additive mechanical growth of tubular structures |
DE102014215935A1 (de) | 2014-08-12 | 2016-02-18 | Airbus Operations Gmbh | Vorrichtung und Verfahren zur Fertigung von Bauteilen aus einem faserverstärkten Verbundmaterial |
CN107206672B (zh) | 2014-08-21 | 2021-06-18 | 魔彩制造业有限公司 | 能够串联的多材料的挤出技术 |
US9931778B2 (en) | 2014-09-18 | 2018-04-03 | The Boeing Company | Extruded deposition of fiber reinforced polymers |
US10118375B2 (en) | 2014-09-18 | 2018-11-06 | The Boeing Company | Extruded deposition of polymers having continuous carbon nanotube reinforcements |
EP3218160A4 (en) | 2014-11-14 | 2018-10-17 | Nielsen-Cole, Cole | Additive manufacturing techniques and systems to form composite materials |
EP3227088A1 (en) | 2014-12-01 | 2017-10-11 | SABIC Global Technologies B.V. | Additive manufacturing process automation systems and methods |
US10173409B2 (en) | 2014-12-01 | 2019-01-08 | Sabic Global Technologies B.V. | Rapid nozzle cooling for additive manufacturing |
CN107000318B (zh) | 2014-12-01 | 2018-08-21 | 沙特基础工业全球技术有限公司 | 用于材料挤出增材制造的喷嘴工具改变 |
JP6769989B2 (ja) * | 2014-12-12 | 2020-10-14 | フンダシオ エウレカト | 複合材料から作られた部品を製造する方法及びシステム、並びに該方法により得られた複合材料から製造された部品 |
US10226103B2 (en) | 2015-01-05 | 2019-03-12 | Markforged, Inc. | Footwear fabrication by composite filament 3D printing |
FR3031471A1 (fr) | 2015-01-09 | 2016-07-15 | Daher Aerospace | Procede pour la fabrication d’un piece composite complexe, notamment a matrice thermoplastique et piece obtenue par un tel procede |
US20160263823A1 (en) | 2015-03-09 | 2016-09-15 | Frederick Matthew Espiau | 3d printed radio frequency absorber |
US20160271874A1 (en) * | 2015-03-20 | 2016-09-22 | EP Technologies LLC | 3d printers having plasma applicators and methods of using same |
US20160271876A1 (en) | 2015-03-22 | 2016-09-22 | Robert Bruce Lower | Apparatus and method of embedding cable in 3D printed objects |
CN115716326A (zh) | 2015-03-31 | 2023-02-28 | 京洛株式会社 | 线条树脂成型体以及其制造方法 |
WO2016196382A1 (en) | 2015-06-01 | 2016-12-08 | Velo3D, Inc. | Three-dimensional printing and three-dimensional objects formed using the same |
DE102015109855A1 (de) | 2015-06-19 | 2016-12-22 | Airbus Operations Gmbh | Verfahren zur Herstellung von Bauteilen, insbesondere länglichen Profilen aus bandförmigen, vorimprägnierten Fasern (Prepreg) |
US10874483B2 (en) | 2015-07-07 | 2020-12-29 | Align Technology, Inc. | Direct fabrication of attachment templates with adhesive |
US11419710B2 (en) | 2015-07-07 | 2022-08-23 | Align Technology, Inc. | Systems, apparatuses and methods for substance delivery from dental appliance |
US10492888B2 (en) | 2015-07-07 | 2019-12-03 | Align Technology, Inc. | Dental materials using thermoset polymers |
US11571278B2 (en) | 2015-07-07 | 2023-02-07 | Align Technology, Inc. | Systems, apparatuses and methods for dental appliances with integrally formed features |
WO2017006178A1 (en) | 2015-07-07 | 2017-01-12 | Align Technology, Inc. | Systems, apparatuses and methods for substance delivery from dental appliances and for ornamental designs on dental appliances |
US10959810B2 (en) | 2015-07-07 | 2021-03-30 | Align Technology, Inc. | Direct fabrication of aligners for palate expansion and other applications |
US11045282B2 (en) | 2015-07-07 | 2021-06-29 | Align Technology, Inc. | Direct fabrication of aligners with interproximal force coupling |
US20180015668A1 (en) | 2015-07-09 | 2018-01-18 | Something3D Ltd. | Method and apparatus for three dimensional printing |
US9944016B2 (en) | 2015-07-17 | 2018-04-17 | Lawrence Livermore National Security, Llc | High performance, rapid thermal/UV curing epoxy resin for additive manufacturing of short and continuous carbon fiber epoxy composites |
US20170015060A1 (en) | 2015-07-17 | 2017-01-19 | Lawrence Livermore National Security, Llc | Additive manufacturing continuous filament carbon fiber epoxy composites |
US9926796B2 (en) | 2015-07-28 | 2018-03-27 | General Electric Company | Ply, method for manufacturing ply, and method for manufacturing article with ply |
US10343330B2 (en) | 2015-07-31 | 2019-07-09 | The Boeing Company | Systems for additively manufacturing composite parts |
US10232570B2 (en) | 2015-07-31 | 2019-03-19 | The Boeing Company | Systems for additively manufacturing composite parts |
US10343355B2 (en) | 2015-07-31 | 2019-07-09 | The Boeing Company | Systems for additively manufacturing composite parts |
US10232550B2 (en) | 2015-07-31 | 2019-03-19 | The Boeing Company | Systems for additively manufacturing composite parts |
US10195784B2 (en) | 2015-07-31 | 2019-02-05 | The Boeing Company | Systems for additively manufacturing composite parts |
US10201941B2 (en) | 2015-07-31 | 2019-02-12 | The Boeing Company | Systems for additively manufacturing composite parts |
US10131132B2 (en) | 2015-07-31 | 2018-11-20 | The Boeing Company | Methods for additively manufacturing composite parts |
US10582619B2 (en) | 2015-08-24 | 2020-03-03 | Board Of Regents, The University Of Texas System | Apparatus for wire handling and embedding on and within 3D printed parts |
US10814607B2 (en) | 2015-08-25 | 2020-10-27 | University Of South Carolina | Integrated robotic 3D printing system for printing of fiber reinforced parts |
US10357924B2 (en) | 2015-08-25 | 2019-07-23 | The Boeing Company | Composite feedstock strips for additive manufacturing and methods of forming thereof |
US10464268B2 (en) | 2015-08-25 | 2019-11-05 | The Boeing Company | Composite feedstock strips for additive manufacturing and methods of forming thereof |
US10336056B2 (en) | 2015-08-31 | 2019-07-02 | Colorado School Of Mines | Hybrid additive manufacturing method |
GB201516943D0 (en) | 2015-09-24 | 2015-11-11 | Victrex Mfg Ltd | Polymeric materials |
JP2017071101A (ja) * | 2015-10-06 | 2017-04-13 | 独立行政法人国立高等専門学校機構 | 付加製造装置 |
US10207426B2 (en) | 2015-10-14 | 2019-02-19 | Northrop Grumman Systems Corporation | Continuous fiber filament for fused deposition modeling (FDM) additive manufactured (AM) structures |
US11097440B2 (en) | 2015-11-05 | 2021-08-24 | United States Of America As Represented By The Administrator Of Nasa | Cutting mechanism for carbon nanotube yarns, tapes, sheets and polymer composites thereof |
US10513080B2 (en) | 2015-11-06 | 2019-12-24 | United States Of America As Represented By The Administrator Of Nasa | Method for the free form fabrication of articles out of electrically conductive filaments using localized heating |
US10500836B2 (en) | 2015-11-06 | 2019-12-10 | United States Of America As Represented By The Administrator Of Nasa | Adhesion test station in an extrusion apparatus and methods for using the same |
US10894353B2 (en) | 2015-11-09 | 2021-01-19 | United States Of America As Represented By The Administrator Of Nasa | Devices and methods for additive manufacturing using flexible filaments |
US9889606B2 (en) | 2015-11-09 | 2018-02-13 | Nike, Inc. | Tack and drag printing |
EP3168034A1 (de) | 2015-11-12 | 2017-05-17 | Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung zur additiven fertigung eines bauteils |
ITUB20155642A1 (it) | 2015-11-17 | 2017-05-17 | Milano Politecnico | Apparecchiatura e metodo per la stampa tridimensionale di materiali compositi a fibra continua |
CN108495740A (zh) | 2015-11-17 | 2018-09-04 | 泽菲罗斯公司 | 增材制造材料系统 |
US10150262B2 (en) | 2015-11-20 | 2018-12-11 | The Boeing Company | System and method for cutting material in continuous fiber reinforced additive manufacturing |
US20170151728A1 (en) | 2015-11-30 | 2017-06-01 | Ut-Battelle, Llc | Machine and a Method for Additive Manufacturing with Continuous Fiber Reinforcements |
US10173410B2 (en) | 2015-12-08 | 2019-01-08 | Northrop Grumman Systems Corporation | Device and method for 3D printing with long-fiber reinforcement |
US10335991B2 (en) | 2015-12-08 | 2019-07-02 | Xerox Corporation | System and method for operation of multi-nozzle extrusion printheads in three-dimensional object printers |
US10625466B2 (en) | 2015-12-08 | 2020-04-21 | Xerox Corporation | Extrusion printheads for three-dimensional object printers |
US10456968B2 (en) | 2015-12-08 | 2019-10-29 | Xerox Corporation | Three-dimensional object printer with multi-nozzle extruders and dispensers for multi-nozzle extruders and printheads |
WO2017100783A1 (en) | 2015-12-11 | 2017-06-15 | Massachusetts Institute Of Technology | Systems, devices, and methods for deposition-based three-dimensional printing |
DE102015122647A1 (de) | 2015-12-22 | 2017-06-22 | Arburg Gmbh + Co. Kg | Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Gegenstandes mit einer Faserzuführeinrichtung |
US10369742B2 (en) | 2015-12-28 | 2019-08-06 | Southwest Research Institute | Reinforcement system for additive manufacturing, devices and methods using the same |
WO2017123726A1 (en) | 2016-01-12 | 2017-07-20 | Markforged, Inc. | Embedding 3d printed fiber reinforcement in molded articles |
KR101755015B1 (ko) | 2016-01-14 | 2017-07-06 | 주식회사 키스타 | 헤드 유닛의 이동과, 형성 가능한 플라스틱 재료의 텐션 및 온도를 제어하는 트랜스포머 |
KR101785703B1 (ko) | 2016-01-14 | 2017-10-17 | 주식회사 키스타 | 형성 가능한 플라스틱 재료로 이루어진 소재의 토출을 제어하는 헤드 유닛 및 헤드 서플라이 유닛 |
KR101826970B1 (ko) | 2016-01-14 | 2018-02-07 | 주식회사 키스타 | 형성 가능한 플라스틱 재료로 이루어진 소재를 공급하는 소재 공급 장치 및 이를 포함하는 3d 입체물 제조 로봇 |
CA3011260A1 (en) | 2016-01-15 | 2017-07-20 | Markforged, Inc. | Continuous and random reinforcement in a 3d printed part |
JP6602678B2 (ja) | 2016-01-22 | 2019-11-06 | 国立大学法人岐阜大学 | 立体構造物の製造方法 |
JP6251925B2 (ja) | 2016-01-22 | 2017-12-27 | 国立大学法人岐阜大学 | 立体構造物の製造方法および3dプリンタ用フィラメント |
CN109070447A (zh) | 2016-02-11 | 2018-12-21 | 马丁·库斯特 | 用于三维打印机的可移动的打印装置 |
WO2017142867A1 (en) | 2016-02-15 | 2017-08-24 | Georgia-Pacific Chemicals Llc | Extrusion additive manufacturing of pellets or filaments of thermosetting resins |
WO2017150186A1 (ja) | 2016-02-29 | 2017-09-08 | 学校法人日本大学 | 3次元プリンティング装置及び3次元プリンティング方法 |
US10875288B2 (en) | 2016-03-10 | 2020-12-29 | Mantis Composites Inc. | Additive manufacturing of composite materials |
EP3219474B1 (en) | 2016-03-16 | 2019-05-08 | Airbus Operations GmbH | Method and device for 3d-printing a fiber reinforced composite component by tape-laying |
US10052813B2 (en) | 2016-03-28 | 2018-08-21 | Arevo, Inc. | Method for additive manufacturing using filament shaping |
US10234342B2 (en) | 2016-04-04 | 2019-03-19 | Xerox Corporation | 3D printed conductive compositions anticipating or indicating structural compromise |
US10543640B2 (en) * | 2016-09-06 | 2020-01-28 | Continuous Composites Inc. | Additive manufacturing system having in-head fiber teasing |
RU169634U1 (ru) * | 2016-09-30 | 2017-03-27 | Автономная некоммерческая образовательная организация высшего образования "Сколковский институт науки и технологий" | Экструдер для аддитивного производства изделий из композитных материалов |
CN106927847B (zh) * | 2017-02-27 | 2020-08-18 | 西安交通大学 | 一种基于3d打印技术的纤维增强陶瓷基复合材料成形方法及装置 |
CN106863772A (zh) * | 2017-02-27 | 2017-06-20 | 上海大学 | 热塑性树脂基连续纤维预浸料的双喷头3d打印系统和方法 |
CN106915079A (zh) * | 2017-04-18 | 2017-07-04 | 中国科学院宁波材料技术与工程研究所 | 一种连续碳纤维3d打印装置 |
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CN109986777A (zh) | 2019-07-09 |
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CA3012238C (en) | 2019-10-08 |
CN109986777B (zh) | 2020-09-22 |
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US20190202110A1 (en) | 2019-07-04 |
AU2018204887B1 (en) | 2019-06-13 |
EP3505331A1 (en) | 2019-07-03 |
US11135764B2 (en) | 2021-10-05 |
KR101967105B1 (ko) | 2019-04-08 |
RU2714813C2 (ru) | 2020-02-19 |
BR102018014351A8 (pt) | 2023-01-03 |
BR102018014351A2 (pt) | 2019-07-16 |
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