JP2005533877A - 三次元物体を製造するための粒子及び方法 - Google Patents
三次元物体を製造するための粒子及び方法 Download PDFInfo
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Images
Classifications
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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
- B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
-
- 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
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- 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
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
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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)
- Powder Metallurgy (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
Claims (6)
- 積層造形法によって、三次元物体を製造するための粒子であって、
少なくとも第1材料のコアと、
第2材料を用いる前記コアの第1被膜であって、前記第2材料が極性を有する第1被膜とを含む粒子であって、
界面活性剤を備える第2被膜が、前記第1被膜に塗布されることを特徴とする粒子。 - 前記第2被膜の厚みは、前記界面活性剤の単分子層に対応することを特徴とする請求項1に記載の粒子。
- 三次元物体を製造する方法であって、
粒子の層を目標表面に塗布する工程と、
前記物体の断面に対応する前記層の選択された部分をエネルギービームによって照射し、その結果、前記選択された部分において、前記粒子が相互に接合される工程と、
前記塗布及び照射工程を複数の層に対して繰り返し、その結果、前記物体を形成するために、隣接する層の前記接合された部分が相互に接合される工程とを含む方法であって、
外面に界面活性剤が塗布されている粒子を用いることを特徴とする方法。 - 三次元物体を製造する方法であって、
粒子の層を目標表面に塗布する工程と、
前記粒子の少なくとも一部を溶解可能な液体を、前記物体の断面に対応する前記層の選択された部分にプリントし、その結果、前記選択された部分において、前記粒子が接合される工程と、
前記塗布及びプリントする工程を複数の層に対して繰り返し、その結果、前記物体を形成するために、隣接する層の前記接合された部分が相互に接合される工程とを含む方法であって、
外面に界面活性剤が塗布されている粒子を用いることを特徴とする方法。 - 請求項1あるいは2に記載の粒子が用いられることを特徴とする請求項3あるいは4に記載の方法。
- 請求項1あるいは2に記載の粒子から得られるか、あるいは請求項3〜5のいずれか一項に記載の方法を用いることによって得られることを特徴とする相互に接合された粒子から形成される物体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20220325 | 2002-06-18 | ||
DE20308744 | 2003-03-26 | ||
PCT/DE2003/002013 WO2003106148A1 (de) | 2002-06-18 | 2003-06-16 | Partikel und verfahren für die herstellung eines dreidimensionalen gegenstandes |
Publications (2)
Publication Number | Publication Date |
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JP2005533877A true JP2005533877A (ja) | 2005-11-10 |
JP4051062B2 JP4051062B2 (ja) | 2008-02-20 |
Family
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Application Number | Title | Priority Date | Filing Date |
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JP2004513012A Expired - Lifetime JP4051062B2 (ja) | 2002-06-18 | 2003-06-16 | 三次元物体を製造するための粒子及び方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7431987B2 (ja) |
EP (1) | EP1513671B1 (ja) |
JP (1) | JP4051062B2 (ja) |
DE (2) | DE10326919A1 (ja) |
WO (1) | WO2003106148A1 (ja) |
Cited By (9)
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WO2016147447A1 (ja) * | 2015-03-18 | 2016-09-22 | 株式会社東芝 | 三次元造形方法及び積層造形用材料 |
JP2016172429A (ja) * | 2015-03-18 | 2016-09-29 | 株式会社リコー | 立体造形用粉末材料、立体造形用キット、立体造形物の製造装置及び立体造形物の製造方法 |
JP2018058235A (ja) * | 2016-10-03 | 2018-04-12 | コニカミノルタ株式会社 | 粉末材料、立体造形物の製造方法および立体造形装置 |
JP2018130834A (ja) * | 2017-02-13 | 2018-08-23 | 株式会社ノリタケカンパニーリミテド | 積層造形用粉体 |
JP2019503903A (ja) * | 2016-04-11 | 2019-02-14 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 粒状構築材料 |
JP2019089348A (ja) * | 2019-02-12 | 2019-06-13 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 付加製造 |
US10322573B2 (en) | 2014-09-24 | 2019-06-18 | Canon Kabushiki Kaisha | Constituent particles used for production of three-dimensional object, powder including constituent particles, and method for producing three-dimensional object from constituent particles |
KR20200135874A (ko) * | 2018-05-17 | 2020-12-03 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 3차원 인쇄 |
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US20050207931A1 (en) | 2004-03-21 | 2005-09-22 | Toyota Motorsport Gmbh | unknown |
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US5204055A (en) * | 1989-12-08 | 1993-04-20 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
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US5902441A (en) * | 1996-09-04 | 1999-05-11 | Z Corporation | Method of three dimensional printing |
TW554348B (en) * | 1999-05-13 | 2003-09-21 | Shinetsu Chemical Co | Conductive powder and making process |
NL1012897C2 (nl) | 1999-08-24 | 2001-02-27 | Tno | Werkwijze voor het maken van een tandheelkundig element. |
DE10026955A1 (de) * | 2000-05-30 | 2001-12-13 | Daimler Chrysler Ag | Materialsystem zur Verwendung beim 3D-Drucken |
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- 2003-06-16 WO PCT/DE2003/002013 patent/WO2003106148A1/de active IP Right Grant
- 2003-06-16 DE DE10326919A patent/DE10326919A1/de not_active Withdrawn
- 2003-06-16 DE DE50309030T patent/DE50309030D1/de not_active Expired - Lifetime
- 2003-06-16 EP EP03759860A patent/EP1513671B1/de not_active Expired - Lifetime
- 2003-06-16 JP JP2004513012A patent/JP4051062B2/ja not_active Expired - Lifetime
- 2003-06-16 US US10/518,698 patent/US7431987B2/en not_active Expired - Fee Related
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US10322573B2 (en) | 2014-09-24 | 2019-06-18 | Canon Kabushiki Kaisha | Constituent particles used for production of three-dimensional object, powder including constituent particles, and method for producing three-dimensional object from constituent particles |
JP2016172429A (ja) * | 2015-03-18 | 2016-09-29 | 株式会社リコー | 立体造形用粉末材料、立体造形用キット、立体造形物の製造装置及び立体造形物の製造方法 |
JP2016175190A (ja) * | 2015-03-18 | 2016-10-06 | 株式会社東芝 | 三次元造形方法及び積層造形用材料 |
WO2016147447A1 (ja) * | 2015-03-18 | 2016-09-22 | 株式会社東芝 | 三次元造形方法及び積層造形用材料 |
US11433603B2 (en) | 2015-11-30 | 2022-09-06 | Konica Minolta, Inc. | Powder material, method for manufacturing three-dimensional modeled object, and three-dimensional-modeling device |
JP2019503903A (ja) * | 2016-04-11 | 2019-02-14 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 粒状構築材料 |
US10946584B2 (en) | 2016-04-11 | 2021-03-16 | Hewlett-Packard Development Company, L.P. | Particulate build material |
JP2018058235A (ja) * | 2016-10-03 | 2018-04-12 | コニカミノルタ株式会社 | 粉末材料、立体造形物の製造方法および立体造形装置 |
JP2018130834A (ja) * | 2017-02-13 | 2018-08-23 | 株式会社ノリタケカンパニーリミテド | 積層造形用粉体 |
KR20200135874A (ko) * | 2018-05-17 | 2020-12-03 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 3차원 인쇄 |
KR102488721B1 (ko) * | 2018-05-17 | 2023-01-13 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 3차원 인쇄 |
US11613638B2 (en) | 2018-05-17 | 2023-03-28 | Hewlett-Packard Development Company, L.P. | Three-dimensional printing |
JP2019089348A (ja) * | 2019-02-12 | 2019-06-13 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 付加製造 |
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US7431987B2 (en) | 2008-10-07 |
DE10326919A1 (de) | 2004-01-08 |
EP1513671A1 (de) | 2005-03-16 |
EP1513671B1 (de) | 2008-01-16 |
WO2003106148A1 (de) | 2003-12-24 |
JP4051062B2 (ja) | 2008-02-20 |
US20060103054A1 (en) | 2006-05-18 |
DE50309030D1 (de) | 2008-03-06 |
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