JP7209729B2 - 物理的オブジェクトを作製する方法 - Google Patents

物理的オブジェクトを作製する方法 Download PDF

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JP7209729B2
JP7209729B2 JP2020545002A JP2020545002A JP7209729B2 JP 7209729 B2 JP7209729 B2 JP 7209729B2 JP 2020545002 A JP2020545002 A JP 2020545002A JP 2020545002 A JP2020545002 A JP 2020545002A JP 7209729 B2 JP7209729 B2 JP 7209729B2
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photocurable
coating
light
primary material
rotation
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Japanese (ja)
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JP2021504201A (ja
JP2021504201A5 (enExample
Inventor
ピー． キルヒナー，バスティアン
ライア，ジョアッキーノ
フリードリッヒ，アニア
デー． オベルペルティンガー，ダニエル
コルテン，マルテ
ヘルマン，アンドレアス
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3M Innovative Properties Co
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3M Innovative Properties Co
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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0013—Production methods using stereolithographic techniques
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/0003—Making bridge-work, inlays, implants or the like
    • A61C13/0006—Production methods
    • A61C13/0019—Production methods using three dimensional printing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/70—Tooth crowns; Making thereof
    • A61C5/77—Methods or devices for making crowns
    • 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
    • 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
    • B29C64/379—Handling of additively manufactured objects, e.g. using robots
    • 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
    • B33Y40/20—Post-treatment, e.g. curing, coating or polishing
    • 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
    • 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
    • B29C64/35—Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Robotics (AREA)
  • Dental Prosthetics (AREA)
JP2020545002A 2017-11-21 2018-11-13 物理的オブジェクトを作製する方法 Active JP7209729B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17202706 2017-11-21
EP17202706.2 2017-11-21
PCT/IB2018/058930 WO2019102304A1 (en) 2017-11-21 2018-11-13 A method of making a physical object

Publications (3)

Publication Number Publication Date
JP2021504201A JP2021504201A (ja) 2021-02-15
JP2021504201A5 JP2021504201A5 (enExample) 2021-12-23
JP7209729B2 true JP7209729B2 (ja) 2023-01-20

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JP2020545002A Active JP7209729B2 (ja) 2017-11-21 2018-11-13 物理的オブジェクトを作製する方法

Country Status (5)

Country Link
US (1) US11786345B2 (enExample)
EP (1) EP3713741B1 (enExample)
JP (1) JP7209729B2 (enExample)
CN (1) CN111372756A (enExample)
WO (1) WO2019102304A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3658303B1 (en) 2017-07-26 2024-04-03 Solventum Intellectual Properties Company A method of making a physical object by additive manufacturing
CN112165995B (zh) 2018-04-23 2022-09-23 卡本有限公司 增材制造用树脂提取器
DE102018119027A1 (de) * 2018-08-06 2020-02-06 Kulzer Gmbh Verfahren zur Herstellung eines Bauteils mit Stereolithographie
US11919236B2 (en) * 2018-09-26 2024-03-05 Carbon, Inc. Spin cleaning method and apparatus for additive manufacturing
US12491047B2 (en) * 2018-10-25 2025-12-09 Solventum Intellectual Property Company 3D-printed dental restoration precursor with support element and process of production
EP3877156B1 (en) 2019-01-07 2023-01-04 Carbon, Inc. Systems and methods for resin recovery in additive manufacturing
WO2020152587A1 (en) 2019-01-24 2020-07-30 3M Innovative Properties Company A device for spinning a workpiece
WO2021048733A1 (en) 2019-09-12 2021-03-18 3M Innovative Properties Company Apparatus, system, method of post-curing an article, and post-cured article
JP6843311B1 (ja) * 2019-12-18 2021-03-17 株式会社アシックス ポリマー部材の製造方法
US11440259B2 (en) 2020-01-31 2022-09-13 Carbon, Inc. Resin reclamation centrifuge rotor for additively manufactured objects
CN115038571B (zh) 2020-02-03 2024-08-09 舒万诺知识产权公司 通过叠层制造制备表面改性的三维制品的方法、具有经改性的表面的三维制品及其用途
WO2021183263A1 (en) * 2020-03-13 2021-09-16 Carbon, Inc. Additively manufactured products having a matte surface finish
EP4225560B1 (en) 2020-10-09 2025-04-23 Carbon, Inc. Vapor spin cleaning of additively manufactured parts
EP4237159B1 (en) 2020-10-28 2024-07-10 Solventum Intellectual Properties Company Methods and systems for processing photopolymerizable compositions
US11958248B2 (en) * 2020-11-18 2024-04-16 Align Technology, Inc. Components with geometrical features to facilitate post-fabrication cleaning
CN118510652A (zh) 2021-10-28 2024-08-16 阿莱恩技术有限公司 用于对增材制造对象进行后处理的系统和方法
WO2025095104A1 (ja) * 2023-11-02 2025-05-08 シミックホールディングス株式会社 歯科補綴物を構成する内冠および外冠を製造する方法、歯科補綴物、歯科補綴物のメンテナンス方法、内冠、歯科補綴物用部材およびその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011520655A (ja) 2008-05-16 2011-07-21 スリーディー システムズ インコーポレーテッド 立体自由形状造形パーツ用後処理システム
JP2016505525A (ja) 2012-11-14 2016-02-25 デンツプライ インターナショナル インコーポレーテッド 歯科製品を製造するための三次元加工材料系

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625A (ja) * 1985-06-24 1987-01-06 Sankin Kogyo Kk 歯科用レジンの表面被覆剤
WO1991004798A1 (en) 1989-09-29 1991-04-18 3D Systems, Inc. Methods of coating stereolithographic parts
JPH06315986A (ja) * 1993-04-30 1994-11-15 Olympus Optical Co Ltd 光学的造形装置
JPH0760843A (ja) * 1993-08-26 1995-03-07 Olympus Optical Co Ltd 三次元構造体の製造方法
US5901593A (en) 1998-01-26 1999-05-11 Northrop Grumman Corporation Making hydropress formblocks and dies utilizing stereolithography and liquid molding compounds
US6579917B1 (en) 1999-02-24 2003-06-17 Sanyo Electric Co., Ltd. Surface treatment agent for model
JP2000318048A (ja) 1999-05-10 2000-11-21 Jsr Corp 光造形物の後処理法および成形型
DE19936931A1 (de) 1999-08-05 2001-02-08 Dieter Fichtner Verfahren und Steueranordnung zur Glättung der Kontur von stereolithografisch hergestellten Bauteilen
US6482576B1 (en) 2000-08-08 2002-11-19 Micron Technology, Inc. Surface smoothing of stereolithographically formed 3-D objects
DE60335098D1 (de) 2002-04-17 2011-01-05 Stratasys Inc Glättverfahren für geschichtete ablagerungsmodellierung
US20040159340A1 (en) * 2002-11-11 2004-08-19 Hiatt William M. Methods for removing and reclaiming unconsolidated material from substrates following fabrication of objects thereon by programmed material consolidation techniques
US8686063B2 (en) * 2005-01-21 2014-04-01 Charité—Universitätsmedizin Berlin Method of infiltrating enamel lesions
DE102006060720A1 (de) 2006-12-21 2008-06-26 Qimonda Ag Verfahren zur Reduzierung der Rauhigkeit der Oberfläche einer Resistschicht
US8765045B2 (en) 2007-01-12 2014-07-01 Stratasys, Inc. Surface-treatment method for rapid-manufactured three-dimensional objects
US20090283119A1 (en) * 2008-05-16 2009-11-19 Khalil Moussa Post-Processing System For Solid Freeform Fabrication Parts
US20090283109A1 (en) * 2008-05-16 2009-11-19 Khalil Moussa Methods for Cleaning and Curing Solid Freeform Fabrication Parts
AU2012212488B2 (en) * 2011-01-31 2017-02-09 Sprintray, Inc. Method and apparatus for making three-dimensional objects from multiple solidifiable materials
CN103934940B (zh) 2014-05-06 2017-02-22 刘彦君 一种应用于光固化快速成型的后处理装置及三维打印机
CN104325643B (zh) * 2014-10-18 2018-03-27 东莞市瑞迪三维电子科技有限公司 一种制作3d产品的方法及其装置
CN206605796U (zh) * 2017-02-21 2017-11-03 宁波菜鸟智能科技有限公司 一种可全方位进行除尘的3d打印机除尘装置
EP3658303B1 (en) 2017-07-26 2024-04-03 Solventum Intellectual Properties Company A method of making a physical object by additive manufacturing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011520655A (ja) 2008-05-16 2011-07-21 スリーディー システムズ インコーポレーテッド 立体自由形状造形パーツ用後処理システム
JP2016505525A (ja) 2012-11-14 2016-02-25 デンツプライ インターナショナル インコーポレーテッド 歯科製品を製造するための三次元加工材料系

Also Published As

Publication number Publication date
JP2021504201A (ja) 2021-02-15
CN111372756A (zh) 2020-07-03
US20200337813A1 (en) 2020-10-29
EP3713741B1 (en) 2023-03-01
WO2019102304A1 (en) 2019-05-31
EP3713741A1 (en) 2020-09-30
US11786345B2 (en) 2023-10-17

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