JP7353352B2 - オブジェクトを層ごとにビルドアップする方法及びこのような方法を実行するための３ｄ印刷装置 - Google Patents

オブジェクトを層ごとにビルドアップする方法及びこのような方法を実行するための３ｄ印刷装置 Download PDF

Info

Publication number
JP7353352B2
JP7353352B2 JP2021502988A JP2021502988A JP7353352B2 JP 7353352 B2 JP7353352 B2 JP 7353352B2 JP 2021502988 A JP2021502988 A JP 2021502988A JP 2021502988 A JP2021502988 A JP 2021502988A JP 7353352 B2 JP7353352 B2 JP 7353352B2
Authority
JP
Japan
Prior art keywords
carrier
photocurable resin
layer
light
build platform
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.)
Active
Application number
JP2021502988A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2020016815A5 (https=
JP2021530384A5 (https=
JP2021530384A (ja
Inventor
ジェイ． ベーム，アンドレアス
コルテン，マルテ
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2021530384A publication Critical patent/JP2021530384A/ja
Publication of JPWO2020016815A5 publication Critical patent/JPWO2020016815A5/ja
Publication of JP2021530384A5 publication Critical patent/JP2021530384A5/ja
Application granted granted Critical
Publication of JP7353352B2 publication Critical patent/JP7353352B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B29C64/10—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
    • 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
    • B29C64/223—Foils or films, e.g. for transferring layers of building material from one working station to another
    • 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
    • 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
    • B29C64/245—Platforms or substrates
    • 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
    • B29C64/264—Arrangements for irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y80/00—Products made by additive manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
JP2021502988A 2018-07-20 2019-07-17 オブジェクトを層ごとにビルドアップする方法及びこのような方法を実行するための３ｄ印刷装置 Active JP7353352B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18184626.2 2018-07-20
EP18184626 2018-07-20
PCT/IB2019/056131 WO2020016815A1 (en) 2018-07-20 2019-07-17 A method of layerwise building up an object and a 3d printing device for performing such a method

Publications (4)

Publication Number Publication Date
JP2021530384A JP2021530384A (ja) 2021-11-11
JPWO2020016815A5 JPWO2020016815A5 (https=) 2022-08-02
JP2021530384A5 JP2021530384A5 (https=) 2022-08-02
JP7353352B2 true JP7353352B2 (ja) 2023-09-29

Family

ID=63014357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021502988A Active JP7353352B2 (ja) 2018-07-20 2019-07-17 オブジェクトを層ごとにビルドアップする方法及びこのような方法を実行するための３ｄ印刷装置

Country Status (5)

Country Link
US (1) US11559938B2 (https=)
EP (1) EP3823813B1 (https=)
JP (1) JP7353352B2 (https=)
CN (1) CN112437719B (https=)
WO (1) WO2020016815A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2874777T3 (es) 2012-10-30 2021-11-05 Univ Southern California Aparato de ortodoncia con arco de alambre encajado a presión, antideslizante
CN117695035A (zh) 2016-04-18 2024-03-15 斯威夫特健康系统有限公司 具有非滑动的绑扎弓丝的牙齿正畸矫正器
CN115024842B (zh) 2017-01-31 2025-01-28 斯威夫特健康系统有限公司 混合正畸弓丝
CN110740704B (zh) 2017-04-21 2021-10-29 斯威夫特健康系统有限公司 间接粘接托盘、非滑动正畸矫正器和使用其的配准系统
US20200275996A1 (en) 2019-03-01 2020-09-03 Swift Health Systems Inc. Indirect bonding trays with bite turbo and orthodontic auxiliary integration
CN114727853B (zh) 2019-10-31 2024-10-01 斯威夫特健康系统有限公司 间接正畸粘合系统和方法
CN116075279A (zh) 2020-06-11 2023-05-05 斯威夫特健康系统公司 具有非滑动弓形件的正畸矫正器
US12268571B2 (en) 2021-03-12 2025-04-08 Swift Health Systems Inc. Indirect orthodontic bonding systems and methods
WO2022225854A1 (en) * 2021-04-19 2022-10-27 Holo, Inc. Systems and methods for stereolithography three-dimensional printing
WO2023033870A1 (en) 2021-09-03 2023-03-09 Swift Health Systems Inc. Method of administering adhesive to bond orthodontic brackets
US12193908B2 (en) 2021-09-03 2025-01-14 Swift Health Systems, Inc. Orthodontic appliance with non-sliding archform
USD1043994S1 (en) 2022-01-06 2024-09-24 Swift Health Systems Inc. Archwire
CN118748963A (zh) * 2022-02-23 2024-10-08 阿莱恩技术有限公司 用于增材制造的控制系统和关联的方法
EP4249216A1 (en) * 2022-03-23 2023-09-27 General Electric Company Systems and methods for additive manufacturing
US20240033993A1 (en) * 2022-07-28 2024-02-01 General Electric Company Systems and methods for additive manufacturing
US12403654B2 (en) * 2022-09-30 2025-09-02 General Electric Company Systems and methods for additive manufacturing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012505774A (ja) 2008-10-20 2012-03-08 テクニッシュ ユニべルシタット ウィーン 層内で物体を構築するために光重合性材料を処理するためのデバイスおよび方法
JP2012505773A (ja) 2008-10-20 2012-03-08 イフォクレール ヴィヴァデント アクチェンゲゼルシャフト 層内で物体を構築するために光重合性材料を処理するためのデバイスおよび方法
US20120195994A1 (en) 2011-01-31 2012-08-02 Global Filtration Systems Method and apparatus for making three-dimensional objects from multiple solidifiable materials

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938994A (en) * 1987-11-23 1990-07-03 Epicor Technology, Inc. Method and apparatus for patch coating printed circuit boards
JPH03244528A (ja) * 1989-09-28 1991-10-31 Three D Syst Inc 実質的に平担な立体平版加工面の形成装置および方法
JPH05131244A (ja) * 1991-11-11 1993-05-28 Nissan Motor Co Ltd 消失模型の製作方法
JP3068072B2 (ja) 1998-11-25 2000-07-24 株式会社アフィット 光造形方法および光造形装置
DE19957370C2 (de) 1999-11-29 2002-03-07 Carl Johannes Fruth Verfahren und Vorrichtung zum Beschichten eines Substrates
KR100361476B1 (ko) 2000-05-03 2002-11-22 정해도 다색 3차원 모델 제작을 위한 광조형장치 및 방법
US6780368B2 (en) 2001-04-10 2004-08-24 Nanotek Instruments, Inc. Layer manufacturing of a multi-material or multi-color 3-D object using electrostatic imaging and lamination
JP2002331592A (ja) 2001-05-10 2002-11-19 Sentan Kagaku Gijutsu Incubation Center:Kk 光造形法を利用した着色造形方法および着色造形物
US7556490B2 (en) 2004-07-30 2009-07-07 Board Of Regents, The University Of Texas System Multi-material stereolithography
TWI342834B (en) * 2005-06-13 2011-06-01 Lg Chemical Ltd Method of patterning conductive layers, method of manufacturing polarizers, and polarizers manufactured using the same
US7706910B2 (en) * 2007-01-17 2010-04-27 3D Systems, Inc. Imager assembly and method for solid imaging
US7771183B2 (en) 2007-01-17 2010-08-10 3D Systems, Inc. Solid imaging system with removal of excess uncured build material
DE102007010624B4 (de) 2007-03-02 2009-04-30 Deltamed Gmbh Vorrichtung zur schichtweisen generativen Herstellung dreidimensionaler Formteile, Verfahren zur Herstellung dieser Formteile sowie diese Formteile
US20130241113A1 (en) * 2010-10-22 2013-09-19 Dsm Ip Assets B.V. Additive fabrication apparatus and method of layerwise production of a tangible object
WO2014021949A1 (en) * 2012-07-30 2014-02-06 Unipixel Displays, Inc. Detecting surface energy indicative of the degree of completion of cross-linking polymerization
EP2919705B1 (en) 2012-11-14 2021-06-23 DENTSPLY SIRONA Inc. Three-dimensional fabricating material systems for producing dental products
US9573321B2 (en) * 2013-03-14 2017-02-21 Stratasys Ltd. System and method for three-dimensional printing
JP6448994B2 (ja) * 2014-11-20 2019-01-09 旭化成株式会社 塗布方法及び塗布装置
WO2016084367A1 (en) 2014-11-28 2016-06-02 Canon Kabushiki Kaisha Three-dimensional shaping apparatus and three-dimensional shaped article manufacturing method
CN104527070B (zh) 2014-12-24 2018-02-06 上海联泰科技股份有限公司 可同时打印多种材料的光固化快速成型装置
JP6397124B2 (ja) 2015-04-24 2018-09-26 株式会社Ｆｕｊｉ ３次元造形装置
CN204977474U (zh) 2015-08-25 2016-01-20 宁波乔克兄弟三维科技有限公司 薄膜供料的光固化3d打印机
KR101725658B1 (ko) * 2015-09-08 2017-04-27 임은석 3차원 프린터 및 3차원 객체 제작 방법
CN105365221B (zh) * 2015-11-27 2018-05-15 范春潮 高速往复式彩色3d打印机
US10099421B2 (en) * 2016-05-12 2018-10-16 Xerox Corporation 3-D printing using intermediate transfer belt and curable polymers
US11130286B2 (en) 2016-09-07 2021-09-28 Canon Kabushiki Kaisha Three-dimensional manufacturing apparatus, three-dimensional manufactured object producing method, and container for three-dimensional manufacturing apparatus
CN106363906A (zh) * 2016-09-22 2017-02-01 北京恒创增材制造技术研究院有限公司 一种多材料dlp三维打印方法及其打印设备
US10800104B2 (en) 2017-03-24 2020-10-13 Korea Institute Of Machinery & Materials 3D printing device for multiple materials and 3D printing method for multiple materials

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012505774A (ja) 2008-10-20 2012-03-08 テクニッシュ ユニべルシタット ウィーン 層内で物体を構築するために光重合性材料を処理するためのデバイスおよび方法
JP2012505773A (ja) 2008-10-20 2012-03-08 イフォクレール ヴィヴァデント アクチェンゲゼルシャフト 層内で物体を構築するために光重合性材料を処理するためのデバイスおよび方法
US20120195994A1 (en) 2011-01-31 2012-08-02 Global Filtration Systems Method and apparatus for making three-dimensional objects from multiple solidifiable materials

Also Published As

Publication number Publication date
CN112437719B (zh) 2022-10-25
US20210276248A1 (en) 2021-09-09
US11559938B2 (en) 2023-01-24
CN112437719A (zh) 2021-03-02
WO2020016815A1 (en) 2020-01-23
EP3823813A1 (en) 2021-05-26
JP2021530384A (ja) 2021-11-11
EP3823813B1 (en) 2022-09-07

Similar Documents

Publication Publication Date Title
JP7353352B2 (ja) オブジェクトを層ごとにビルドアップする方法及びこのような方法を実行するための３ｄ印刷装置
KR102648208B1 (ko) 적층 제조 시스템 및 적층 제조 방법
US7892474B2 (en) Continuous generative process for producing a three-dimensional object
JP4787204B2 (ja) 固体イメージングに使用するための材料供給張力・トラッキング装置
JP2006285262A (ja) 低解像度投影画像を用いたソリッド・イメージングにおける不均一エッジの改善
EP3493764B1 (en) Device and method for progressively building up an object from a light hardenable material
US20250332785A1 (en) Three-Dimensional Printing Apparatus and Three-Dimensional Printing Method
WO2022171850A1 (de) Vorrichtung und verfahren zur gleichzeitigen additiven fertigung von bauteilen aus verschiedenen materialien
US12337536B2 (en) Method of time-shifted and time-overlapping building up physical workpieces by additive manufacturing
JPWO2020016815A5 (https=)
KR101772996B1 (ko) 적층식 광조형 장치 및 그의 작동방법
JP7199456B2 (ja) ３次元物体を製造するためのステレオリソグラフィ方法および機械
WO2018122712A1 (en) A stereolithography method and machine for the production of a three-dimensional object
KR102063617B1 (ko) 컬러 3d프린터 및 컬러 3d프린팅 방법
TWI815249B (zh) 三維列印系統及三維列印方法
WO2019112466A1 (ru) Способ стереолитографии каплями фотополимера с последующим их отверждением
PL234883B1 (pl) Drukarka 3D
HK1191902A (en) Stereolithography machine for producing a three-dimensional object and stereolithography method applicable to said machine

Legal Events

Date Code Title Description
RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20220421

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220715

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220715

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230418

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230425

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230721

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230822

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230919

R150 Certificate of patent or registration of utility model

Ref document number: 7353352

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R370 Written measure of declining of transfer procedure

Free format text: JAPANESE INTERMEDIATE CODE: R370