KR0142904B1 - 광경화조형장치와 광경화조형법 - Google Patents

광경화조형장치와 광경화조형법

Info

Publication number
KR0142904B1
KR0142904B1 KR1019940700251A KR19940700251A KR0142904B1 KR 0142904 B1 KR0142904 B1 KR 0142904B1 KR 1019940700251 A KR1019940700251 A KR 1019940700251A KR 19940700251 A KR19940700251 A KR 19940700251A KR 0142904 B1 KR0142904 B1 KR 0142904B1
Authority
KR
South Korea
Prior art keywords
liquid
recoating
molding apparatus
range
uncured liquid
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.)
Expired - Fee Related
Application number
KR1019940700251A
Other languages
English (en)
Korean (ko)
Inventor
히데따까 나루까와
나오이찌로 사이또
세이지 하야노
가즈노리 다니
하쯔미 나루오
이찌따로 사라다
Original Assignee
히데따까 나루까와
엔티티 데이타 시이멧또 가부시끼가이샤
모모세 다께후미
와이에이시이 가부시끼가이샤
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 히데따까 나루까와, 엔티티 데이타 시이멧또 가부시끼가이샤, 모모세 다께후미, 와이에이시이 가부시끼가이샤 filed Critical 히데따까 나루까와
Application granted granted Critical
Publication of KR0142904B1 publication Critical patent/KR0142904B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/12—Spreading-out the material on a substrate, e.g. on the surface of a liquid
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • 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
    • 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
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B29K2995/0073—Roughness, e.g. anti-slip smooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Robotics (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
KR1019940700251A 1992-05-28 1993-04-05 광경화조형장치와 광경화조형법 Expired - Fee Related KR0142904B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-159997 1992-05-28
JP15999792 1992-05-28

Publications (1)

Publication Number Publication Date
KR0142904B1 true KR0142904B1 (ko) 1998-07-15

Family

ID=15705747

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940700251A Expired - Fee Related KR0142904B1 (ko) 1992-05-28 1993-04-05 광경화조형장치와 광경화조형법

Country Status (5)

Country Link
US (1) US5432045A (enExample)
EP (1) EP0597114A4 (enExample)
JP (1) JPH07108555B1 (enExample)
KR (1) KR0142904B1 (enExample)
WO (1) WO1993024303A1 (enExample)

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BR9607005A (pt) * 1995-02-01 1997-10-28 3D Systems Inc Revestímento rápido de objetos tridimensionais formados em uma base transversal seccional
JP3441241B2 (ja) 1995-06-12 2003-08-25 シーメット株式会社 改良されたリコ−タを有する光硬化造形装置および改良されたリコ−トプロセスを有する光硬化造形方法
JP3803735B2 (ja) * 1996-02-14 2006-08-02 独立行政法人理化学研究所 リコートと同時に光走査する光固化造形装置
BE1009947A6 (nl) * 1996-02-15 1997-11-04 Materialise Nv Werkwijze en inrichting voor het vervaardigen van een driedimensionaal voorwerp uit een hardbaar vloeibaar medium.
GB2315699A (en) * 1996-07-27 1998-02-11 Malcolm Ian Heywood Reapplication of materials for object fabrication
US7332537B2 (en) 1996-09-04 2008-02-19 Z Corporation Three dimensional printing material system and method
WO2001034371A2 (en) 1999-11-05 2001-05-17 Z Corporation Material systems and methods of three-dimensional printing
JP2001145956A (ja) * 1999-11-19 2001-05-29 Meiko:Kk 光硬化性樹脂三次元造形物の積層造形装置及びその積層造形方法
US6712856B1 (en) 2000-03-17 2004-03-30 Kinamed, Inc. Custom replacement device for resurfacing a femur and method of making the same
US20010050031A1 (en) 2000-04-14 2001-12-13 Z Corporation Compositions for three-dimensional printing of solid objects
US20040248722A1 (en) * 2001-03-26 2004-12-09 Chirstopher Mason Methods for forming hardened tubes and sheets
GB0129008D0 (en) * 2001-12-04 2002-01-23 Univ London Method for forming matrices of hardened material
US20050069426A1 (en) * 2002-03-26 2005-03-31 Christopher Mason Devices for use in medicine
JP4662942B2 (ja) 2003-05-21 2011-03-30 ズィー コーポレイション ３ｄ印刷システムから外観モデルを形成するための熱可塑性粉末材料系
US7261542B2 (en) 2004-03-18 2007-08-28 Desktop Factory, Inc. Apparatus for three dimensional printing using image layers
US20060219163A1 (en) * 2005-04-01 2006-10-05 Christian Merot Recoater blade reservoir and adjustment mechanism for stereolithography rapid-prototyping systems that allows removal and replacement of the blade-reservoir without adjustment to the blade height or rake settings
JP4833673B2 (ja) * 2006-01-26 2011-12-07 シーメット株式会社 光造形装置
DE102006055078A1 (de) * 2006-11-22 2008-06-05 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts
EP2664442B1 (en) 2006-12-08 2018-02-14 3D Systems Incorporated Three dimensional printing material system
WO2008086033A1 (en) 2007-01-10 2008-07-17 Z Corporation Three-dimensional printing material system with improved color, article performance, and ease of use
US7968626B2 (en) 2007-02-22 2011-06-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
EP2505341B1 (de) 2011-03-29 2013-05-08 Ivoclar Vivadent AG Verfahren zum schichtweisen Aufbau eines Formkörpers aus hochviskosem photopolymerisierbarem Material
ITVI20110099A1 (it) * 2011-04-20 2012-10-21 Dws Srl Metodo per la produzione di un oggetto tridimensionale e macchina stereolitografica impiegante tale metodo
CN106994785A (zh) * 2016-01-23 2017-08-01 周宏志 一种用于光固化快速成型的刮板智能定位方法
CN106994780A (zh) * 2016-01-23 2017-08-01 周宏志 一种基于增材制造的刮板定位方法
CN107020743A (zh) * 2016-01-30 2017-08-08 周宏志 基于增材制造的多零件快速打印方法
US11351724B2 (en) 2017-10-03 2022-06-07 General Electric Company Selective sintering additive manufacturing method
US11420384B2 (en) 2017-10-03 2022-08-23 General Electric Company Selective curing additive manufacturing method
US11590691B2 (en) 2017-11-02 2023-02-28 General Electric Company Plate-based additive manufacturing apparatus and method
US11254052B2 (en) 2017-11-02 2022-02-22 General Electric Company Vatless additive manufacturing apparatus and method
US10821669B2 (en) 2018-01-26 2020-11-03 General Electric Company Method for producing a component layer-by-layer
US10821668B2 (en) 2018-01-26 2020-11-03 General Electric Company Method for producing a component layer-by- layer
US11498283B2 (en) 2019-02-20 2022-11-15 General Electric Company Method and apparatus for build thickness control in additive manufacturing
US11794412B2 (en) 2019-02-20 2023-10-24 General Electric Company Method and apparatus for layer thickness control in additive manufacturing
US11179891B2 (en) 2019-03-15 2021-11-23 General Electric Company Method and apparatus for additive manufacturing with shared components
US11707883B2 (en) 2020-11-20 2023-07-25 General Electric Company Foil interaction device for additive manufacturing
US11865780B2 (en) 2021-02-26 2024-01-09 General Electric Company Accumalator assembly for additive manufacturing
US11951679B2 (en) 2021-06-16 2024-04-09 General Electric Company Additive manufacturing system
US11731367B2 (en) 2021-06-23 2023-08-22 General Electric Company Drive system for additive manufacturing
US11958250B2 (en) 2021-06-24 2024-04-16 General Electric Company Reclamation system for additive manufacturing
US11958249B2 (en) 2021-06-24 2024-04-16 General Electric Company Reclamation system for additive manufacturing
US11826950B2 (en) 2021-07-09 2023-11-28 General Electric Company Resin management system for additive manufacturing
US12172379B2 (en) 2021-08-11 2024-12-24 General Electric Company Cleaning system for additive manufacturing
US12370741B2 (en) 2021-08-13 2025-07-29 General Electric Company Material deposition assembly for additive manufacturing
US12296535B2 (en) 2021-08-24 2025-05-13 General Electric Company Attachment structure for additive manufacturing
US11813799B2 (en) 2021-09-01 2023-11-14 General Electric Company Control systems and methods for additive manufacturing
EP4249216A1 (en) 2022-03-23 2023-09-27 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

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Also Published As

Publication number Publication date
WO1993024303A1 (fr) 1993-12-09
JPH07108555B1 (enExample) 1995-11-22
EP0597114A1 (en) 1994-05-18
US5432045A (en) 1995-07-11
EP0597114A4 (en) 1995-08-30

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