JP2000280359A5 - - Google Patents

Download PDF

Info

Publication number
JP2000280359A5
JP2000280359A5 JP2000031242A JP2000031242A JP2000280359A5 JP 2000280359 A5 JP2000280359 A5 JP 2000280359A5 JP 2000031242 A JP2000031242 A JP 2000031242A JP 2000031242 A JP2000031242 A JP 2000031242A JP 2000280359 A5 JP2000280359 A5 JP 2000280359A5
Authority
JP
Japan
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.)
Granted
Application number
JP2000031242A
Other languages
Japanese (ja)
Other versions
JP4015339B2 (ja
JP2000280359A (ja
Filing date
Publication date
Priority claimed from US09/246,504 external-priority patent/US6399010B1/en
Application filed filed Critical
Publication of JP2000280359A publication Critical patent/JP2000280359A/ja
Publication of JP2000280359A5 publication Critical patent/JP2000280359A5/ja
Application granted granted Critical
Publication of JP4015339B2 publication Critical patent/JP4015339B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2000031242A 1999-02-08 2000-02-08 歪みの少ない三次元物体をステレオリソグラフィーで形成する方法および装置 Expired - Lifetime JP4015339B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US246504 1988-09-19
US09/246,504 US6399010B1 (en) 1999-02-08 1999-02-08 Method and apparatus for stereolithographically forming three dimensional objects with reduced distortion

Publications (3)

Publication Number Publication Date
JP2000280359A JP2000280359A (ja) 2000-10-10
JP2000280359A5 true JP2000280359A5 (enExample) 2006-10-05
JP4015339B2 JP4015339B2 (ja) 2007-11-28

Family

ID=22930955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000031242A Expired - Lifetime JP4015339B2 (ja) 1999-02-08 2000-02-08 歪みの少ない三次元物体をステレオリソグラフィーで形成する方法および装置

Country Status (4)

Country Link
US (1) US6399010B1 (enExample)
EP (1) EP1025982B1 (enExample)
JP (1) JP4015339B2 (enExample)
DE (1) DE60021440T2 (enExample)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6932145B2 (en) 1998-11-20 2005-08-23 Rolls-Royce Corporation Method and apparatus for production of a cast component
US7343960B1 (en) * 1998-11-20 2008-03-18 Rolls-Royce Corporation Method and apparatus for production of a cast component
EP1024459A3 (en) * 1999-01-19 2002-11-13 3D Systems, Inc. Method and apparatus for forming three-dimensional objects using stereolithography
DE19918613A1 (de) * 1999-04-23 2000-11-30 Eos Electro Optical Syst Verfahren zur Kalibrierung einer Vorrichtung zum Herstellen eines dreidimensionalen Objektes, Kalibrierungsvorrichtung und Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objektes
US6649113B1 (en) * 2000-08-11 2003-11-18 Chris R. Manners Method to reduce differential shrinkage in three-dimensional stereolithographic objects
JP2002316363A (ja) * 2001-02-16 2002-10-29 Fuji Photo Film Co Ltd 光造形装置及び露光ユニット
US7141812B2 (en) 2002-06-05 2006-11-28 Mikro Systems, Inc. Devices, methods, and systems involving castings
CA2448736C (en) 2001-06-05 2010-08-10 Mikro Systems, Inc. Methods for manufacturing three-dimensional devices and devices created thereby
US7785098B1 (en) 2001-06-05 2010-08-31 Mikro Systems, Inc. Systems for large area micro mechanical systems
US6699424B2 (en) * 2001-06-29 2004-03-02 3D Systems, Inc. Method for forming three-dimensional objects
EP1441897B1 (de) * 2001-10-30 2006-08-09 CL Schutzrechtsverwaltungs GmbH Verfahren zur herstellung von dreidimensionalen sinter-werkstücken
US8086336B2 (en) * 2002-09-30 2011-12-27 Medical Modeling Inc. Method for design and production of a custom-fit prosthesis
US7306758B2 (en) * 2003-03-13 2007-12-11 Hewlett-Packard Development Company, L.P. Methods and systems for controlling printhead temperature in solid freeform fabrication
DE102004022961B4 (de) * 2004-05-10 2008-11-20 Envisiontec Gmbh Verfahren zur Herstellung eines dreidimensionalen Objekts mit Auflösungsverbesserung mittels Pixel-Shift
CA2584104C (en) * 2004-10-19 2012-12-11 Rolls-Royce Corporation Method and apparatus associated with anisotropic shrink in sintered ceramic items
US7758799B2 (en) * 2005-04-01 2010-07-20 3D Systems, Inc. Edge smoothness with low resolution projected images for use in solid imaging
US9415544B2 (en) * 2006-08-29 2016-08-16 3D Systems, Inc. Wall smoothness, feature accuracy and resolution in projected images via exposure levels in solid imaging
US20080116584A1 (en) * 2006-11-21 2008-05-22 Arkalgud Sitaram Self-aligned through vias for chip stacking
JP5234315B2 (ja) * 2007-12-03 2013-07-10 ソニー株式会社 光造形装置および光造形方法
JP5293993B2 (ja) * 2008-01-09 2013-09-18 ソニー株式会社 光造形装置および光造形方法
US8974717B2 (en) * 2008-04-14 2015-03-10 Rolls-Royce Corporation Method for producing ceramic stereolithography parts
US9315663B2 (en) 2008-09-26 2016-04-19 Mikro Systems, Inc. Systems, devices, and/or methods for manufacturing castings
US8678805B2 (en) 2008-12-22 2014-03-25 Dsm Ip Assets Bv System and method for layerwise production of a tangible object
US8777602B2 (en) 2008-12-22 2014-07-15 Nederlandse Organisatie Voor Tobgepast-Natuurwetenschappelijk Onderzoek TNO Method and apparatus for layerwise production of a 3D object
WO2010074566A1 (en) 2008-12-22 2010-07-01 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Method and apparatus for layerwise production of a 3d object
GB201016169D0 (en) * 2010-09-27 2010-11-10 Materialise Nv Method for reducing differential shrinkage in stereolithography
EP2643149B1 (en) * 2010-11-28 2016-04-20 Stratasys Ltd. System and method for additive manufacturing of an object
EP2699406B1 (en) 2011-04-17 2020-02-19 Stratasys Ltd. System and method for additive manufacturing of an object
EP2565018B1 (de) * 2011-08-31 2020-12-30 Fit Ag Datenmodell zur Beschreibung eines mit Hilfe eines Schichtaufbauverfahrens herzustellenden Bauteils
US8813824B2 (en) 2011-12-06 2014-08-26 Mikro Systems, Inc. Systems, devices, and/or methods for producing holes
ITVI20120183A1 (it) * 2012-07-27 2014-01-28 Dws Srl Cartuccia per macchina stereolitografica, macchina stereolitografica comprendente tale cartuccia e metodo di produzione di tale cartuccia
JP5740370B2 (ja) * 2012-09-04 2015-06-24 株式会社東芝 領域特定装置、方法、及びプログラム
US10001641B2 (en) * 2013-03-14 2018-06-19 Stratasys Ltd. Enhanced resolution DLP projector apparatus and method of using same
US12151073B2 (en) 2013-08-14 2024-11-26 Carbon, Inc. Continuous liquid interphase printing
US11260208B2 (en) 2018-06-08 2022-03-01 Acclarent, Inc. Dilation catheter with removable bulb tip
KR20170017941A (ko) 2014-06-20 2017-02-15 카본, 인크. 중합성 액체의 왕복 공급을 통한 3차원 프린팅
CZ2015635A3 (cs) * 2015-09-17 2016-11-16 České Vysoké Učení Technické V Praze, Fakulta Elektrotechnická Osvitová jednotka zejména pro 3D tiskárny SLA
US11141919B2 (en) 2015-12-09 2021-10-12 Holo, Inc. Multi-material stereolithographic three dimensional printing
US11407177B2 (en) 2016-05-12 2022-08-09 Hewlett-Packard Development Company, L.P. Tracking cooling time for 3D printing trolley
US11155034B2 (en) 2016-06-27 2021-10-26 General Electric Company System and method for distortion mitigation and compensation in additive manufacturing processes through B-spline hyperpatch field
EP3436248B1 (en) 2016-07-04 2022-10-05 Hewlett-Packard Development Company, L.P. Preparing a base for additive manufacturing
CN108327253B (zh) * 2017-01-19 2021-08-06 上海普利生机电科技有限公司 光固化型三维打印方法和设备
US10695865B2 (en) 2017-03-03 2020-06-30 General Electric Company Systems and methods for fabricating a component with at least one laser device
GB2564956B (en) 2017-05-15 2020-04-29 Holo Inc Viscous film three-dimensional printing systems and methods
CN108927993B (zh) * 2017-05-26 2020-12-15 三纬国际立体列印科技股份有限公司 多光源模块的光固化3d打印方法
US10245785B2 (en) 2017-06-16 2019-04-02 Holo, Inc. Methods for stereolithography three-dimensional printing
US10518356B2 (en) 2018-02-05 2019-12-31 General Electric Company Methods and apparatus for generating additive manufacturing scan paths using thermal and strain modeling
JP6912092B2 (ja) * 2018-03-30 2021-07-28 株式会社アスペクト 粉末床溶融結合造形物及びその作製方法
US10668664B1 (en) 2018-11-09 2020-06-02 Thermwood Corporation Systems and methods for printing components using additive manufacturing
EP3902659A4 (en) 2018-12-26 2022-09-07 Holo, Inc. SENSORS FOR THREE-DIMENSIONAL PRESSURE SYSTEMS AND PROCESSES
US11458685B2 (en) * 2019-04-12 2022-10-04 3D Systems, Inc. Large array stereolithography with efficient optical path
US11221610B1 (en) 2019-09-30 2022-01-11 General Electric Company Optimized support design for sintering parts with complex features
US11707883B2 (en) 2020-11-20 2023-07-25 General Electric Company Foil interaction device for additive manufacturing
CN114801184B (zh) * 2021-01-29 2024-02-02 中国航发商用航空发动机有限责任公司 光固化成形方法
US11865780B2 (en) 2021-02-26 2024-01-09 General Electric Company Accumalator assembly for additive manufacturing
WO2022225854A1 (en) 2021-04-19 2022-10-27 Holo, Inc. Systems and methods for stereolithography three-dimensional printing
US12311594B2 (en) * 2021-04-21 2025-05-27 University Of Dayton Research Institute Pulse cure of ultraviolet light curable materials
US12589549B2 (en) 2021-04-27 2026-03-31 General Electric Company Systems and methods 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
US11958249B2 (en) 2021-06-24 2024-04-16 General Electric Company Reclamation system for additive manufacturing
US11958250B2 (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
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

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575330A (en) 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
EP0250121B1 (en) 1986-06-03 1994-11-02 Cubital Ltd. Three-dimensional modelling apparatus
US4752352A (en) 1986-06-06 1988-06-21 Michael Feygin Apparatus and method for forming an integral object from laminations
US4863538A (en) 1986-10-17 1989-09-05 Board Of Regents, The University Of Texas System Method and apparatus for producing parts by selective sintering
JPH0675925B2 (ja) 1986-12-10 1994-09-28 富士通株式会社 立体形状形成装置
US5015312A (en) 1987-09-29 1991-05-14 Kinzie Norman F Method and apparatus for constructing a three-dimensional surface of predetermined shape and color
US4945032A (en) 1988-03-31 1990-07-31 Desoto, Inc. Stereolithography using repeated exposures to increase strength and reduce distortion
WO1989010801A1 (en) * 1988-04-18 1989-11-16 3D Systems, Inc. Stereolithographic curl reduction
US5965079A (en) 1995-04-25 1999-10-12 3D Systems, Inc. Method and apparatus for making a three-dimensional object by stereolithography
US5184307A (en) 1988-04-18 1993-02-02 3D Systems, Inc. Method and apparatus for production of high resolution three-dimensional objects by stereolithography
US5059359A (en) 1988-04-18 1991-10-22 3 D Systems, Inc. Methods and apparatus for production of three-dimensional objects by stereolithography
US5076974A (en) 1988-04-18 1991-12-31 3 D Systems, Inc. Methods of curing partially polymerized parts
DE68929542D1 (de) 1988-04-18 2006-01-19 3D Systems Inc Stereolithografie mit verschiedenen Vektorabtastungsmoden
US5182056A (en) 1988-04-18 1993-01-26 3D Systems, Inc. Stereolithography method and apparatus employing various penetration depths
US4999143A (en) 1988-04-18 1991-03-12 3D Systems, Inc. Methods and apparatus for production of three-dimensional objects by stereolithography
US5256340A (en) 1988-04-18 1993-10-26 3D Systems, Inc. Method of making a three-dimensional object by stereolithography
US5104592A (en) 1988-04-18 1992-04-14 3D Systems, Inc. Method of and apparatus for production of three-dimensional objects by stereolithography with reduced curl
US5174931A (en) 1988-09-26 1992-12-29 3D Systems, Inc. Method of and apparatus for making a three-dimensional product by stereolithography
JP2676838B2 (ja) * 1988-10-24 1997-11-17 ソニー株式会社 立体像形成方法
US5234636A (en) 1989-09-29 1993-08-10 3D Systems, Inc. Methods of coating stereolithographic parts
US5182715A (en) 1989-10-27 1993-01-26 3D Systems, Inc. Rapid and accurate production of stereolighographic parts
US5133987A (en) 1989-10-27 1992-07-28 3D Systems, Inc. Stereolithographic apparatus and method
US5121329A (en) 1989-10-30 1992-06-09 Stratasys, Inc. Apparatus and method for creating three-dimensional objects
SG47634A1 (en) * 1989-10-30 1998-04-17 3D Systems Inc Improved stereolithographic construction techniques
US5204055A (en) 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5209878A (en) 1990-10-30 1993-05-11 3D Systems, Inc. Surface resolution in three-dimensional objects by inclusion of thin fill layers
US5597520A (en) 1990-10-30 1997-01-28 Smalley; Dennis R. Simultaneous multiple layer curing in stereolithography
US5238639A (en) 1990-10-31 1993-08-24 3D Systems, Inc. Method and apparatus for stereolithographic curl balancing
US5429908A (en) * 1993-04-12 1995-07-04 E. I. Du Pont De Nemours And Company Exposure method for reducing distortion in models produced through solid imaging by forming a non-continuous image of a pattern which is then imaged to form a continuous hardened image of the pattern
DE69414003T2 (de) 1993-12-29 1999-04-01 Kira Corp., Aichi Folienlaminierverfahren
AU2365595A (en) 1994-04-25 1995-11-16 3D Systems, Inc. Enhanced building techniques in stereolithography
US5633021A (en) 1994-10-19 1997-05-27 Bpm Technology, Inc. Apparatus for making a three-dimensional article
US5717599A (en) 1994-10-19 1998-02-10 Bpm Technology, Inc. Apparatus and method for dispensing build material to make a three-dimensional article
US5555176A (en) 1994-10-19 1996-09-10 Bpm Technology, Inc. Apparatus and method for making three-dimensional articles using bursts of droplets
US5572431A (en) 1994-10-19 1996-11-05 Bpm Technology, Inc. Apparatus and method for thermal normalization in three-dimensional article manufacturing
MX9705844A (es) 1995-02-01 1997-11-29 3D Systems Inc Recubrimiento rapido de objetos tridimensionales con una base en seccion transversal.
JPH11513328A (ja) 1995-09-27 1999-11-16 スリーディー システムズ インコーポレーテッド 選択積層造形システムにおけるデータ操作およびシステム制御の方法および装置
US5840239A (en) 1997-01-31 1998-11-24 3D Systems, Inc. Apparatus and method for forming three-dimensional objects in stereolithography utilizing a laser exposure system having a diode pumped frequency quadrupled solid state laser
US5945058A (en) 1997-05-13 1999-08-31 3D Systems, Inc. Method and apparatus for identifying surface features associated with selected lamina of a three-dimensional object being stereolithographically formed
US6084980A (en) 1997-05-13 2000-07-04 3D Systems, Inc. Method of and apparatus for deriving data intermediate to cross-sectional data descriptive of a three-dimensional object
US5902538A (en) 1997-08-29 1999-05-11 3D Systems, Inc. Simplified stereolithographic object formation methods of overcoming minimum recoating depth limitations

Similar Documents

Publication Publication Date Title
BE2016C018I2 (enExample)
BE2014C019I2 (enExample)
BE2010C008I2 (enExample)
BE2010C009I2 (enExample)
BE2010C019I2 (enExample)
BE2010C018I2 (enExample)
BRPI0113420B8 (enExample)
BRPI0110940B8 (enExample)
BE2010C040I2 (enExample)
BE2014C025I2 (enExample)
JP2001320720A5 (enExample)
BRPI0000763B8 (enExample)
CN3136721S (enExample)
CN3141399S (enExample)
AU2001273056A2 (enExample)
BY6855C1 (enExample)
CL2006000179A1 (enExample)
CN3135469S (enExample)
CN3135513S (enExample)
CN3135563S (enExample)
CN3135585S (enExample)
CN3135639S (enExample)
CN3135930S (enExample)
CN3143905S (enExample)
CN3137472S (enExample)