JP4919336B2 - 改良された高速試作製造装置および方法 - Google Patents
改良された高速試作製造装置および方法 Download PDFInfo
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- JP4919336B2 JP4919336B2 JP2006268377A JP2006268377A JP4919336B2 JP 4919336 B2 JP4919336 B2 JP 4919336B2 JP 2006268377 A JP2006268377 A JP 2006268377A JP 2006268377 A JP2006268377 A JP 2006268377A JP 4919336 B2 JP4919336 B2 JP 4919336B2
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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
- B29C64/10—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
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
- B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
- B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
-
- 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
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/171—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects
- B29C64/182—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects in parallel batches
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
Description
12,13 チャンバ
14,15 観察窓
16,17 ドア
20,21 槽
23 昇降機取付ブラケット
24 フレーム
25 フォーク
30,124 物体支持台または構築台
42 リコータブレード
45 センサ
100 スキャナ
120 自動取出しカート
123,125 伸縮式アーム
127,128,129 補給樹脂容器
Claims (6)
- 構築台がそれによって液体樹脂の槽中に降下されたり、そこから上昇させられたりする、ステレオリソグラフィーチャンバ内で構築台を昇降させるための昇降機であって、該昇降機が、チャンバ内に前記槽を取り付けるために該槽に動作可能に関連した第1の昇降機サブアセンブリ、および前記第1の昇降機サブアセンブリと解放可能に係合するためにステレオリソグラフィーチャンバ内に固定された第2の昇降機サブアセンブリを備え、該第1の昇降機サブアセンブリが、
a) 昇降機取付ブラケットと、
b) 取付ブラケットが固定された昇降機フレームであって、
i) 前記樹脂の槽中に降下されたり、そこから上昇させられたりする垂直に延在する部分、
ii) 構築台を支持するための略水平に延在する部分、
iii) 前記構築台に解放可能に係合するために前記水平部分に配置された解放可能に係合するラッチ部材、および
iv) 前記構築台を固定したり解放したりするように動作可能なラッチ連結、
を有するフレームと、
を備え、
前記第2の昇降機サブアセンブリが、
c) 前記第1の昇降機サブアセンブリの前記昇降機取付ブラケットに解放可能に係合するための昇降機駆動板と、
d) 前記構築台を固定した係合から解放するように前記ラッチ連結と係合し作動させるための傾斜面を有するフレーム部材と、
を備えたものであることを特徴とする昇降機。 - 前記昇降機駆動板が、前記第1の昇降機サブアセンブリを支持するための前記昇降機取付ブラケットに平行に延在する支持ロッド、および前記昇降機取付ブラケットに係合し、前記第1の昇降機サブアセンブリを垂直なアライメント面に位置させるための外側に延在するピンをさらに備え、前記第1の昇降機サブアセンブリが、前記支持ロッドの解放可能な重力係合のためのフックおよび前記ピンと解放可能に係合するための受容部を含むことを特徴とする請求項1記載の昇降機。
- 構築台がそれによって液体樹脂の槽中に降下されたり、そこから上昇させられたりする、ステレオリソグラフィーチャンバ内で構築台を昇降させるための昇降機であって、該昇降機が、チャンバ内に前記槽を取り付けるために該槽に動作可能に関連した第1の昇降機サブアセンブリ、および前記第1の昇降機サブアセンブリを受け入れるためにステレオリソグラフィーチャンバ内に固定された第2の昇降機サブアセンブリを備え、前記第1の昇降機サブアセンブリが、第2の昇降機サブアセンブリと解放可能に係合するためにフックおよび受容部を持つ昇降機取付ブラケットを備え、該第1の昇降機サブアセンブリが、前記取付ブラケットがそこに固定される昇降機フレームをさらに備え、該フレームが、前記樹脂槽中に降下されたり、そこから上昇させられたりするための垂直に延在する部分、構築台を支持するための略水平に延在する部分、前記構築台に解放可能に係合するための前記垂直に延在する部分の末端の水平に延在する部分上に位置する解放可能に係合するラッチ部材、および前記構築台を固定したり解放したりするように動作可能なスプリング付勢ラッチ連結を有し、前記第2の昇降機サブアセンブリが、前記取付ブラケットのフックを受容するための該取付ブラケットに平行な水平に延在する支持ロッド、および前記取付ブラケット上に受容部を係合させるためのそこから垂直に外側に延在するピンを有し、それによって、前記第1の昇降機サブアセンブリを垂直面に位置決めする昇降機駆動板を備え、前記駆動板が、前記第1の昇降機サブアセンブリおよび構築台を垂直に移動させるために該駆動板がそれに沿って平行移動させられる駆動スクリューに動作可能に連結され、前記第2の昇降機サブアセンブリが、前記構築台を固定係合から解放するように前記ラッチ連結と係合し作動させる、傾斜面を持つフレーム要素をさらに含むことを特徴とする昇降機。
- 構築台がそれによって液体樹脂の槽中に降下されたり、そこから上昇させられたりする、ステレオリソグラフィーチャンバ内で構築台を昇降させるための昇降機であって、該昇降機が、チャンバ内に前記槽を取り付けるために該槽に動作可能に関連した第1の昇降機サブアセンブリ、および前記第1の昇降機サブアセンブリと解放可能に係合するためにステレオリソグラフィーチャンバ内に固定された第2の昇降機サブアセンブリを備え、前記第2の昇降機サブアセンブリが、前記槽を前記ステレオリソグラフィーチャンバ内でアライメントするための位置決め手段を備えていることを特徴とする昇降機。
- 前記位置決め手段が、前記槽を前記ステレオリソグラフィーチャンバ内で心出しするために該槽の貯蔵部と協働する位置決めピンであることを特徴とする請求項4記載の昇降機。
- 前記槽が、作業面を持つ液体樹脂を収容し、前記位置決めピンが、前記槽を、前記樹脂の作業面に対して平行な水平面に位置決めすることを特徴とする請求項5記載の昇降機。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/240,822 | 2005-09-30 | ||
US11/240,822 US20070077323A1 (en) | 2005-09-30 | 2005-09-30 | Rapid prototyping and manufacturing system and method |
Publications (3)
Publication Number | Publication Date |
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JP2007098949A JP2007098949A (ja) | 2007-04-19 |
JP2007098949A5 JP2007098949A5 (ja) | 2009-11-26 |
JP4919336B2 true JP4919336B2 (ja) | 2012-04-18 |
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Application Number | Title | Priority Date | Filing Date |
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JP2006268377A Active JP4919336B2 (ja) | 2005-09-30 | 2006-09-29 | 改良された高速試作製造装置および方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070077323A1 (ja) |
EP (1) | EP1769900A3 (ja) |
JP (1) | JP4919336B2 (ja) |
CN (1) | CN1939707B (ja) |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004022606A1 (de) * | 2004-05-07 | 2005-12-15 | Envisiontec Gmbh | Verfahren zur Herstellung eines dreidimensionalen Objekts mit verbesserter Trennung ausgehärteter Materialschichten von einer Bauebene |
WO2005110722A1 (de) | 2004-05-10 | 2005-11-24 | Envisiontec Gmbh | Verfahren zur herstellung eines dreidimensionalen objekts mit auflösungsverbesserung mittels pixel-shift |
DE102004022961B4 (de) | 2004-05-10 | 2008-11-20 | Envisiontec Gmbh | Verfahren zur Herstellung eines dreidimensionalen Objekts mit Auflösungsverbesserung mittels Pixel-Shift |
US20060078638A1 (en) * | 2004-10-08 | 2006-04-13 | 3D Systems, Inc. | Stereolithographic apparatus |
US7585450B2 (en) * | 2005-09-30 | 2009-09-08 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US20070075461A1 (en) * | 2005-09-30 | 2007-04-05 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US7690909B2 (en) * | 2005-09-30 | 2010-04-06 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US7621733B2 (en) * | 2005-09-30 | 2009-11-24 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US7520740B2 (en) * | 2005-09-30 | 2009-04-21 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
DE102006019963B4 (de) | 2006-04-28 | 2023-12-07 | Envisiontec Gmbh | Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Objekts durch schichtweises Verfestigen eines unter Einwirkung von elektromagnetischer Strahlung verfestigbaren Materials mittels Maskenbelichtung |
DE102006019964C5 (de) * | 2006-04-28 | 2021-08-26 | Envisiontec Gmbh | Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Objekts mittels Maskenbelichtung |
US7636610B2 (en) * | 2006-07-19 | 2009-12-22 | Envisiontec Gmbh | Method and device for producing a three-dimensional object, and computer and data carrier useful therefor |
US7892474B2 (en) | 2006-11-15 | 2011-02-22 | Envisiontec Gmbh | Continuous generative process for producing a three-dimensional object |
US8003039B2 (en) | 2007-01-17 | 2011-08-23 | 3D Systems, Inc. | Method for tilting solid image build platform for reducing air entrainment and for build release |
US20080309665A1 (en) * | 2007-06-13 | 2008-12-18 | 3D Systems, Inc., A California Corporation | Distributed rapid prototyping |
DK2011631T3 (da) | 2007-07-04 | 2012-06-25 | Envisiontec Gmbh | Fremgangsmåde og indretning til fremstilling af et tre-dimensionelt objekt |
EP2052693B2 (en) | 2007-10-26 | 2021-02-17 | Envisiontec GmbH | Process and freeform fabrication system for producing a three-dimensional object |
US8770260B2 (en) * | 2008-07-09 | 2014-07-08 | Borg Warner Inc. | Method for rapid generation of multiple investment cast parts such as turbine or compressor wheels |
WO2010043274A1 (en) * | 2008-10-17 | 2010-04-22 | Huntsman Advanced Materials (Switzerland) Gmbh | Improvements for rapid prototyping apparatus |
JP5873720B2 (ja) | 2008-12-22 | 2016-03-01 | ネーデルランデ オルガニサチエ ヴォール トエゲパスト−ナツールウェテンスハペリエク オンデルゾエク ティーエヌオーNederlandse Organisatie Voor Toegepast−Natuurwetenschappelijk Onderzoek Tno | 3d有体物の積層製造の方法とそのシステム |
US8777602B2 (en) | 2008-12-22 | 2014-07-15 | Nederlandse Organisatie Voor Tobgepast-Natuurwetenschappelijk Onderzoek TNO | Method and apparatus for layerwise production of a 3D object |
US8678805B2 (en) | 2008-12-22 | 2014-03-25 | Dsm Ip Assets Bv | System and method for layerwise production of a tangible object |
DE102009015130A1 (de) * | 2009-03-31 | 2010-10-07 | Sintermask Gmbh | Transportcontainer |
US8372330B2 (en) | 2009-10-19 | 2013-02-12 | Global Filtration Systems | Resin solidification substrate and assembly |
US9156204B2 (en) | 2010-05-17 | 2015-10-13 | Synerdyne Corporation | Hybrid scanner fabricator |
US20120072006A1 (en) * | 2010-09-17 | 2012-03-22 | Synerdyne Corporation | System and method for rapid fabrication of arbitrary three-dimensional objects |
US8905742B2 (en) | 2010-09-17 | 2014-12-09 | Synerdyne Corporation | Compact rotary platen 3D printer |
ITVI20110099A1 (it) * | 2011-04-20 | 2012-10-21 | Dws Srl | Metodo per la produzione di un oggetto tridimensionale e macchina stereolitografica impiegante tale metodo |
US8915728B2 (en) | 2012-01-27 | 2014-12-23 | United Technologies Corporation | Multi-dimensional component build system and process |
CN103171152B (zh) * | 2013-03-29 | 2015-08-26 | 嵇魁 | 3d打印机的成型头结构 |
US9085109B2 (en) | 2013-11-15 | 2015-07-21 | Makerbot Industries, Llc | Three-dimensional printer tool systems |
US9527244B2 (en) | 2014-02-10 | 2016-12-27 | Global Filtration Systems | Apparatus and method for forming three-dimensional objects from solidifiable paste |
US9709713B1 (en) * | 2014-06-18 | 2017-07-18 | Peter C. Chen | High quality telescope mirrors made from polymer matrix composite materials and method |
ES2811272T3 (es) * | 2014-08-01 | 2021-03-11 | Bego Bremer Goldschlaegerei Wilh Herbst Gmbh & Co Kg | Dispositivo de estereolitografía con unidad constructiva de recipiente |
CN105014970B (zh) * | 2015-07-31 | 2018-12-11 | 耿得力 | 一种光固化立体模型的成型设备及其成型方法 |
CA3002392A1 (en) * | 2015-10-30 | 2017-05-04 | Seurat Technologies, Inc. | Additive manufacturing system and method |
US10011469B2 (en) * | 2016-04-12 | 2018-07-03 | General Electric Company | Rotatable engagement of additive manufacturing build plate |
US10029307B2 (en) * | 2016-05-10 | 2018-07-24 | Delavan Inc | Additive manufacturing build plates and handling |
WO2017196347A1 (en) | 2016-05-12 | 2017-11-16 | Hewlett-Packard Development Company, L.P. | 3d build platform refill opening and cap |
US11548211B2 (en) | 2016-10-21 | 2023-01-10 | Mosaic Manufacturing Ltd. | Joiners, methods of joining, and related systems for additive manufacturing |
US10737479B2 (en) | 2017-01-12 | 2020-08-11 | Global Filtration Systems | Method of making three-dimensional objects using both continuous and discontinuous solidification |
US11123924B2 (en) | 2017-02-21 | 2021-09-21 | Renishaw Plc | Powder bed fusion apparatus and methods |
CN106881858B (zh) * | 2017-03-20 | 2022-09-02 | 无锡太尔时代科技有限公司 | 3d打印底板系统及更换3d打印接触板的方法 |
IT201700030596A1 (it) * | 2017-03-20 | 2018-09-20 | Fabtotum S R L | Sistema di stampa tridimensionale |
KR102626294B1 (ko) * | 2017-05-11 | 2024-01-17 | 쇠라 테크널러지스 인코포레이티드 | 적층 가공을 위한 패턴화된 광의 스위치야드 빔 라우팅 |
WO2018213356A1 (en) * | 2017-05-15 | 2018-11-22 | Holo, Inc. | Viscous film three-dimensional printing systems and methods |
CN108943714B (zh) * | 2017-05-18 | 2024-02-27 | 北京十维科技有限责任公司 | 用于光固化打印机的储料装置及光固化打印机 |
KR101895168B1 (ko) * | 2017-05-31 | 2018-09-04 | 울산대학교 산학협력단 | 3차원 프린팅용 챔버 및 이를 이용한 3차원 프린팅 방법 |
TWI825023B (zh) * | 2017-08-24 | 2023-12-11 | 日商索尼股份有限公司 | 光造型裝置、發光控制方法及發光控制程式 |
KR101891699B1 (ko) * | 2017-10-24 | 2018-08-24 | (주)링크솔루션 | 빌드 플랫폼 구동부 및 이를 포함하는 sla 3d 프린터 |
CN109927283A (zh) * | 2017-12-15 | 2019-06-25 | 三纬国际立体列印科技股份有限公司 | 立体打印方法 |
FI130295B (fi) * | 2018-06-28 | 2023-06-07 | Planmeca Oy | Stereolitografialaitteisto, joka käsittää optisen kuvaavan ilmaisimen, ja menetelmä saman laitteiston käyttämiseksi |
JP2020066784A (ja) * | 2018-10-26 | 2020-04-30 | カンタツ株式会社 | 3次元積層造形装置、3次元積層造形装置の制御方法および3次元積層造形装置の制御プログラム |
LU101001B1 (de) * | 2018-11-12 | 2020-05-12 | BigRep GmbH | Werkstückträgersystem |
US11407035B2 (en) | 2019-01-30 | 2022-08-09 | General Electric Company | Powder seal assembly for decreasing powder usage in a powder bed additive manufacturing process |
US11465245B2 (en) | 2019-01-30 | 2022-10-11 | General Electric Company | Tooling assembly for magnetically aligning components in an additive manufacturing machine |
US11458681B2 (en) * | 2019-01-30 | 2022-10-04 | General Electric Company | Recoating assembly for an additive manufacturing machine |
US11198182B2 (en) | 2019-01-30 | 2021-12-14 | General Electric Company | Additive manufacturing systems and methods of additively printing on workpieces |
US11173574B2 (en) | 2019-01-30 | 2021-11-16 | General Electric Company | Workpiece-assembly and additive manufacturing systems and methods of additively printing on workpieces |
US11426799B2 (en) | 2019-01-30 | 2022-08-30 | General Electric Company | Powder seal assembly for decreasing powder usage in a powder bed additive manufacturing process |
US11285538B2 (en) | 2019-01-30 | 2022-03-29 | General Electric Company | Tooling assembly and method for aligning components for a powder bed additive manufacturing repair process |
US11144034B2 (en) | 2019-01-30 | 2021-10-12 | General Electric Company | Additive manufacturing systems and methods of generating CAD models for additively printing on workpieces |
US11498132B2 (en) | 2019-01-30 | 2022-11-15 | General Electric Company | Additive manufacturing systems and methods of calibrating for additively printing on workpieces |
US11298884B2 (en) | 2019-06-07 | 2022-04-12 | General Electric Company | Additive manufacturing systems and methods of pretreating and additively printing on workpieces |
CN110181052B (zh) * | 2019-06-28 | 2023-09-22 | 陕西科技大学 | 一种成型缸及其使用方法和3d打印机 |
CN111974994B (zh) * | 2020-06-09 | 2022-06-28 | 中北大学 | 一种智能指定区域定量铺粉装置及方法 |
CN112775442B (zh) * | 2020-12-26 | 2022-08-23 | 南京中科煜宸激光技术有限公司 | 用于大尺寸激光选区熔化设备的补粉与铺粉系统及其控制方法 |
CN113245565B (zh) * | 2021-06-11 | 2021-10-12 | 季华实验室 | 一种用于大型金属3d打印设备的构建仓系统 |
EP4119331B1 (de) * | 2021-07-12 | 2024-02-28 | DENTSPLY SIRONA Inc. | Vorrichtung zur aufnahme und fixierung des bauteilträgers eines 3d-druckers unter ausnutzung vorhandener bewegungsachsen |
DE102021133643B4 (de) * | 2021-12-17 | 2024-01-25 | Göpel electronic GmbH | Positionsdetektor |
CN114311660B (zh) * | 2021-12-31 | 2024-02-09 | 成都贝施美医疗科技股份有限公司 | 一种应用于3d打印的自动化装置 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4575330A (en) * | 1984-08-08 | 1986-03-11 | Uvp, Inc. | Apparatus for production of three-dimensional objects by stereolithography |
US5571471A (en) * | 1984-08-08 | 1996-11-05 | 3D Systems, Inc. | Method of production of three-dimensional objects by stereolithography |
US5236637A (en) * | 1984-08-08 | 1993-08-17 | 3D Systems, Inc. | Method of and apparatus for production of three dimensional objects by stereolithography |
US4722856A (en) * | 1986-01-02 | 1988-02-02 | Molecular Electronics Corporation | Method and apparatus for depositing monomolecular layers on a substrate |
US5258146A (en) * | 1988-09-26 | 1993-11-02 | 3D Systems, Inc. | Method of and apparatus for measuring and controlling fluid level in stereolithography |
US5174931A (en) * | 1988-09-26 | 1992-12-29 | 3D Systems, Inc. | Method of and apparatus for making a three-dimensional product by stereolithography |
US5143663A (en) * | 1989-06-12 | 1992-09-01 | 3D Systems, Inc. | Stereolithography method and apparatus |
JPH0491929A (ja) * | 1989-10-27 | 1992-03-25 | Three D Syst Inc | 立体造型システムおよび方法 |
US5358673A (en) * | 1990-02-15 | 1994-10-25 | 3D Systems, Inc. | Applicator device and method for dispensing a liquid medium in a laser modeling machine |
US5071337A (en) * | 1990-02-15 | 1991-12-10 | Quadrax Corporation | Apparatus for forming a solid three-dimensional article from a liquid medium |
US5626919A (en) * | 1990-03-01 | 1997-05-06 | E. I. Du Pont De Nemours And Company | Solid imaging apparatus and method with coating station |
US5693144A (en) * | 1990-03-19 | 1997-12-02 | 3D Systems, Inc. | Vibrationally enhanced stereolithographic recoating |
US5096530A (en) * | 1990-06-28 | 1992-03-17 | 3D Systems, Inc. | Resin film recoating method and apparatus |
US5248249A (en) * | 1990-07-27 | 1993-09-28 | Sony Corporation | Three-dimensional structure forming apparatus provided with a liquid-level control system for a main resin tank |
BR9607005A (pt) * | 1995-02-01 | 1997-10-28 | 3D Systems Inc | Revestímento rápido de objetos tridimensionais formados em uma base transversal seccional |
DE19515165C2 (de) * | 1995-04-25 | 1997-03-06 | Eos Electro Optical Syst | Vorrichtung zum Herstellen eines Objektes mittels Stereolithographie |
KR100491736B1 (ko) * | 1996-07-29 | 2005-09-09 | 반티코 아게 | 입체리토그래피용방사선-경화성액체조성물 |
US5922364A (en) * | 1997-03-03 | 1999-07-13 | Young, Jr.; Albert C. | Stereolithography layering control system |
US6157663A (en) * | 1998-04-16 | 2000-12-05 | 3D Systems, Inc. | Laser with optimized coupling of pump light to a gain medium in a side-pumped geometry |
US6261077B1 (en) * | 1999-02-08 | 2001-07-17 | 3D Systems, Inc. | Rapid prototyping apparatus with enhanced thermal and/or vibrational stability for production of three dimensional objects |
DE10047614C2 (de) * | 2000-09-26 | 2003-03-27 | Generis Gmbh | Vorrichtung zum schichtweisen Aufbau von Modellen |
DE10047615A1 (de) * | 2000-09-26 | 2002-04-25 | Generis Gmbh | Wechselbehälter |
CN2562961Y (zh) * | 2002-08-12 | 2003-07-30 | 赵秀英 | 中空吹气成型同步出料移动封口的管线同步升降装置 |
US7556490B2 (en) * | 2004-07-30 | 2009-07-07 | Board Of Regents, The University Of Texas System | Multi-material stereolithography |
US20060078638A1 (en) * | 2004-10-08 | 2006-04-13 | 3D Systems, Inc. | Stereolithographic apparatus |
US7790096B2 (en) * | 2005-03-31 | 2010-09-07 | 3D Systems, Inc. | Thermal management system for a removable build chamber for use with a laser sintering system |
US7520740B2 (en) * | 2005-09-30 | 2009-04-21 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US7621733B2 (en) * | 2005-09-30 | 2009-11-24 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US20070075461A1 (en) * | 2005-09-30 | 2007-04-05 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US7690909B2 (en) * | 2005-09-30 | 2010-04-06 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
US7585450B2 (en) * | 2005-09-30 | 2009-09-08 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
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2006
- 2006-08-31 EP EP06018203.7A patent/EP1769900A3/en not_active Withdrawn
- 2006-09-25 CN CN2006101395437A patent/CN1939707B/zh active Active
- 2006-09-29 JP JP2006268377A patent/JP4919336B2/ja active Active
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EP1769900A3 (en) | 2013-12-18 |
JP2007098949A (ja) | 2007-04-19 |
EP1769900A2 (en) | 2007-04-04 |
CN1939707B (zh) | 2011-12-21 |
CN1939707A (zh) | 2007-04-04 |
US20070077323A1 (en) | 2007-04-05 |
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