AU2017305944B2 - Device and method for progressively building up an object from a light hardenable material - Google Patents

Device and method for progressively building up an object from a light hardenable material Download PDF

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Publication number
AU2017305944B2
AU2017305944B2 AU2017305944A AU2017305944A AU2017305944B2 AU 2017305944 B2 AU2017305944 B2 AU 2017305944B2 AU 2017305944 A AU2017305944 A AU 2017305944A AU 2017305944 A AU2017305944 A AU 2017305944A AU 2017305944 B2 AU2017305944 B2 AU 2017305944B2
Authority
AU
Australia
Prior art keywords
light
hardenable material
receptacle
build
light hardenable
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.)
Ceased
Application number
AU2017305944A
Other languages
English (en)
Other versions
AU2017305944A1 (en
Inventor
Adrian S. Eckert
Carsten Franke
Anja Friedrich
Bernhard Hofmann
Michael Jahns
Bastian P. Kirchner
Malte Korten
Helmar B. Mayr
Gioacchino Raia
Christian A. Richter
Gallus Schechner
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 AU2017305944A1 publication Critical patent/AU2017305944A1/en
Application granted granted Critical
Publication of AU2017305944B2 publication Critical patent/AU2017305944B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/245—Platforms or substrates
    • 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
    • A61C13/00—Dental prostheses; Making same
    • A61C13/08—Artificial teeth; Making same
    • A61C13/082—Cosmetic aspects, e.g. inlays; Determination of the colour
    • 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
    • A61C13/08—Artificial teeth; Making same
    • A61C13/087—Artificial resin teeth
    • 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
    • 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
    • B29C64/268—Arrangements for irradiation using laser beams; using electron beams [EB]
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0002—Condition, form or state of moulded material or of the material to be shaped monomers or prepolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • Plasma & Fusion (AREA)
  • Dental Prosthetics (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
AU2017305944A 2016-08-03 2017-07-28 Device and method for progressively building up an object from a light hardenable material Ceased AU2017305944B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16182541.9 2016-08-03
EP16182541 2016-08-03
PCT/US2017/044278 WO2018026640A2 (en) 2016-08-03 2017-07-28 Device and method for progressively building up an object from a light hardenable material

Publications (2)

Publication Number Publication Date
AU2017305944A1 AU2017305944A1 (en) 2019-02-21
AU2017305944B2 true AU2017305944B2 (en) 2020-03-12

Family

ID=56571188

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017305944A Ceased AU2017305944B2 (en) 2016-08-03 2017-07-28 Device and method for progressively building up an object from a light hardenable material

Country Status (6)

Country Link
US (1) US11345087B2 (enExample)
EP (1) EP3493764B1 (enExample)
JP (1) JP6964125B2 (enExample)
CN (1) CN109640873B (enExample)
AU (1) AU2017305944B2 (enExample)
WO (1) WO2018026640A2 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10589462B2 (en) * 2017-06-02 2020-03-17 3D Systems, Inc. Three dimensional printing system with improved support fixture
EP3658303B1 (en) 2017-07-26 2024-04-03 Solventum Intellectual Properties Company A method of making a physical object by additive manufacturing
CH714727B1 (de) * 2018-03-07 2022-07-15 Coobx Ag 3D-Drucker-Einweg-Patrone.
WO2020003156A2 (en) 2018-06-29 2020-01-02 3M Innovative Properties Company A method of time-shifted and time-overlapping building up physical workpieces by additive manufacturing
ES2863401T3 (es) * 2018-10-24 2021-10-11 Ivoclar Vivadent Ag Procedimiento y dispositivo para construir un cuerpo moldeado mediante endurecimiento estereolitográfico de material de construcción mediante fotopolimerización
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
EP4139113A4 (en) 2020-04-23 2024-05-22 3DFortify Inc. DISTRIBUTOR AND RELATED METHODS FOR USE WITH A RESERVOIR FOR ADDITIVE MANUFACTURING
WO2021103502A1 (zh) * 2020-06-19 2021-06-03 深圳摩方新材科技有限公司 多通道3d打印方法及3d打印系统

Citations (3)

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US5071337A (en) * 1990-02-15 1991-12-10 Quadrax Corporation Apparatus for forming a solid three-dimensional article from a liquid medium
US20010048183A1 (en) * 2000-05-31 2001-12-06 Sanyo Electric Co., Ltd Optical shaping apparatus and optical shaping process
EP3018531A1 (de) * 2014-11-10 2016-05-11 Technische Universität Berlin Verfahren und Vorrichtung zur Erzeugung eines dreidimensionalen mehrzelligen Objektes

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DE69131711T2 (de) * 1990-02-15 2000-06-21 3D Systems, Inc. Verfahren und apparat zur formung eines festen dreidimensionalen artikels aus einer flüssigkeit
JPH0760843A (ja) 1993-08-26 1995-03-07 Olympus Optical Co Ltd 三次元構造体の製造方法
BR9607005A (pt) 1995-02-01 1997-10-28 3D Systems Inc Revestímento rápido de objetos tridimensionais formados em uma base transversal seccional
JP3433158B2 (ja) * 2000-05-31 2003-08-04 三洋電機株式会社 光造形装置
JP5073284B2 (ja) 2006-12-22 2012-11-14 ローランドディー．ジー．株式会社 三次元造形装置
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
EP2324793A1 (en) 2009-11-19 2011-05-25 3M Innovative Properties Company A method and a system in the preparation of a dental restoration, a measuring element and use thereof
EP2450000A1 (en) 2010-11-09 2012-05-09 3M Innovative Properties Company Process for producing a dental article, article obtainable by this process and uses thereof
EP2463081A1 (en) 2010-12-09 2012-06-13 3M Innovative Properties Co. A system comprising a rapid prototyping device and a material cartridge, a cartridge, and a method of using the system
DE202011003443U1 (de) * 2011-03-02 2011-12-23 Bego Medical Gmbh Vorrichtung zur generativen Herstellung dreidimensionaler Bauteile
WO2013048997A2 (en) * 2011-09-26 2013-04-04 3D Systems, Inc. Solid imaging systems, components thereof, and methods of solid imaging
EP2793736B1 (en) 2011-12-22 2020-02-19 3M Innovative Properties Company A method and system for making a dental restoration
US10617495B2 (en) 2012-02-13 2020-04-14 3M Innovative Properties Company Dental milling block containing individualized dental article and process of production
BR112015010983B8 (pt) 2012-11-14 2021-04-13 Dentsply Int Inc método para produzir uma prótese dentária tridimensional por uma impressora 3d baseada em um método dlp (processador de luz digital) ou estereolitografia
MY201381A (en) 2013-02-12 2024-02-21 Carbon3D Inc Continuous liquid interphase printing
EP2799032A1 (en) 2013-04-29 2014-11-05 3M Innovative Properties Company A method of capturing data from a patient's dentition and system for performing such method
ITVI20130197A1 (it) 2013-07-30 2015-01-31 Ettore Maurizio Costabeber Cartuccia perfezionata per l¿alimentazione di una macchina stereolitografica, macchina stereolitografica comprendente tale cartuccia e metodo di stereolitografia impiegante tale macchina
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CN108602249B (zh) 2015-11-12 2021-03-02 克劳斯·斯塔德曼 立体光刻装置和筒机构
CN105398058B (zh) * 2015-12-15 2017-07-11 中国计量大学 一种三维打印装置

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US5071337A (en) * 1990-02-15 1991-12-10 Quadrax Corporation Apparatus for forming a solid three-dimensional article from a liquid medium
US20010048183A1 (en) * 2000-05-31 2001-12-06 Sanyo Electric Co., Ltd Optical shaping apparatus and optical shaping process
EP3018531A1 (de) * 2014-11-10 2016-05-11 Technische Universität Berlin Verfahren und Vorrichtung zur Erzeugung eines dreidimensionalen mehrzelligen Objektes

Also Published As

Publication number Publication date
JP6964125B2 (ja) 2021-11-10
EP3493764A2 (en) 2019-06-12
CN109640873A (zh) 2019-04-16
US11345087B2 (en) 2022-05-31
JP2019524500A (ja) 2019-09-05
EP3493764B1 (en) 2021-08-25
AU2017305944A1 (en) 2019-02-21
WO2018026640A3 (en) 2018-03-15
US20190176394A1 (en) 2019-06-13
WO2018026640A2 (en) 2018-02-08
CN109640873B (zh) 2021-09-07

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired