TR201905261T4 - Stereolitografi ile yapılacak üç boyutlu bir nesne için destekleyici bir yapı tanımlamak için yöntem ve ekipman. - Google Patents

Stereolitografi ile yapılacak üç boyutlu bir nesne için destekleyici bir yapı tanımlamak için yöntem ve ekipman. Download PDF

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Publication number
TR201905261T4
TR201905261T4 TR2019/05261T TR201905261T TR201905261T4 TR 201905261 T4 TR201905261 T4 TR 201905261T4 TR 2019/05261 T TR2019/05261 T TR 2019/05261T TR 201905261 T TR201905261 T TR 201905261T TR 201905261 T4 TR201905261 T4 TR 201905261T4
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TR
Turkey
Prior art keywords
defining
support
pair
dimensional object
pairs
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TR2019/05261T
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English (en)
Inventor
Marozin Alessandro
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Dws Srl
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Publication date
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Publication of TR201905261T4 publication Critical patent/TR201905261T4/tr

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/17—Mechanical parametric or variational design
    • 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
    • B29C64/386—Data acquisition or data processing for 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
    • B29C64/10—Processes of 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
    • B29C64/10—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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • 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
    • B33Y50/00—Data acquisition or data processing for 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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/10—Additive manufacturing, e.g. three-dimensional [3D] printing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/18—Manufacturability analysis or optimisation for manufacturability

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Architecture (AREA)
  • Software Systems (AREA)

Abstract

Buluş, aşağıdaki işlemleri içeren bir stereolitografi işlemi ile üretilecek olan üç boyutlu bir nesne (1) için bir destek yapısının (2) tanımlanması için bilgisayar tarafından uygulanan bir yöntemdir: üç boyutlu nesnenin (1) desteklenmesi için bir birinci yüzeyin (3) ve birinci yüzeye (3) bakan ikinci bir yüzeyin (4) tanımlanması; yüzeyler (3, 4) arasında uzatılmış destek elemanlarının (5) tanımlanması; destek elemanı çiftlerinin (5) tanımlanması; her bir destek elemanı çifti (5) için, çiftin iki destek elemanını (5) birleştiren uzatılmış bir takviye elemanının (6) tanımlanması. Destekleyici elemanların (5) çiftlerinin tanımı aşağıdaki işlemleri içerir: her destek elemanının (5) bir referans noktasının (7) tanımlanması; referans noktalarına (7) köşeleri olan bağlantılı bir asiklik grafiğin (8) tanımlanması; grafiğin her kenarı (9) için, kenarın (9) uçlarına karşılık gelen iki destek elemanı (5) içeren bir çift destek elemanının tanımlanması. Destekleyici elemanların (5) çiftlerinin tanımı, bağlantılı asiklik grafiğin (8) her 1 derecesine sahip tepe noktası için ilave bir destekleyici eleman çifti tanımlamanın daha ileri işlemini içerir, ilave çift, 1 derecesine sahip tepe noktasına karşılık gelen bir birinci destek elemanını (5) ve birinci destek elemanına (5) bir kenardan (9) bağlı olmayan ikinci destek elemanını (5) içerir.
TR2019/05261T 2014-03-25 2015-03-24 Stereolitografi ile yapılacak üç boyutlu bir nesne için destekleyici bir yapı tanımlamak için yöntem ve ekipman. TR201905261T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI20140074 2014-03-25

Publications (1)

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TR201905261T4 true TR201905261T4 (tr) 2019-05-21

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TR2019/05261T TR201905261T4 (tr) 2014-03-25 2015-03-24 Stereolitografi ile yapılacak üç boyutlu bir nesne için destekleyici bir yapı tanımlamak için yöntem ve ekipman.

Country Status (14)

Country Link
US (1) US10300661B2 (tr)
EP (1) EP3122541B1 (tr)
JP (1) JP6277477B2 (tr)
KR (1) KR101866672B1 (tr)
CN (1) CN106164913A (tr)
CA (1) CA2936171A1 (tr)
ES (1) ES2722106T3 (tr)
IL (1) IL247196A0 (tr)
MX (1) MX2016012429A (tr)
RU (1) RU2666444C2 (tr)
SG (1) SG11201605308PA (tr)
TR (1) TR201905261T4 (tr)
TW (1) TWI629162B (tr)
WO (1) WO2015145346A1 (tr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017062630A1 (en) 2015-10-07 2017-04-13 Autodesk, Inc. Sub-pixel grayscale three-dimensional printing
NZ745973A (en) * 2016-03-16 2020-02-28 Ricoh Co Ltd Information processing apparatus, program, information processing method, and modeling system
US10252468B2 (en) * 2016-05-13 2019-04-09 Holo, Inc. Stereolithography printer
US10780641B2 (en) 2016-09-29 2020-09-22 Holo, Inc. Enhanced three dimensional printing of vertical edges
DE102016219458A1 (de) * 2016-10-07 2018-04-12 Airbus Defence and Space GmbH Aufnahmebehälter und verfahren zur additiven fertigung eines aufnahmebehälters
IT201600124372A1 (it) * 2016-12-07 2018-06-07 Dws Srl Macchina stereolitografica con gruppo ottico perfezionato
CN107415217B (zh) * 2017-04-28 2019-07-23 西安理工大学 一种带有自支撑结构的超静定固端梁架的设计方法
KR101956271B1 (ko) * 2017-06-26 2019-03-08 호서대학교 산학협력단 트리형 서포트 및 그 최적화 설계 방법
WO2019017896A1 (en) * 2017-07-18 2019-01-24 Hewlett-Packard Development Company, L.P. ADDITIVE MANUFACTURING METHOD FOR CAMOUFLING PHYSICAL CHARACTERISTICS OF AN ARTICLE
CN107727189B (zh) * 2017-11-15 2020-01-14 珠海赛纳打印科技股份有限公司 结构体积的获取方法及装置、非暂态计算机可读存储介质及打印机
IL279821B2 (en) * 2018-06-28 2024-08-01 Stratasys Ltd A structure to support the object when creating add-ons and a method to create
CN109263049B (zh) * 2018-10-31 2020-12-11 深圳市诺瓦机器人技术有限公司 一种自动添加连接杆的方法、装置和系统
US11511485B2 (en) * 2019-04-02 2022-11-29 Align Technology, Inc. 3D printed objects with selective overcure regions
CN113826100B (zh) 2019-05-16 2025-11-07 斯碧瑞公共有限公司 用于增材制造的物品的轻量化和/或设计的方法
WO2020250229A1 (en) * 2019-06-13 2020-12-17 Stratasys Ltd. System and method for 3d printing a support structure
JP7312063B2 (ja) * 2019-09-09 2023-07-20 株式会社東芝 三次元物体の製造方法及び三次元造形装置
JP7508979B2 (ja) * 2020-09-30 2024-07-02 ブラザー工業株式会社 データ生成プログラム及び三次元造形システム
CN112743101B (zh) * 2020-12-29 2023-01-24 南京晨光集团有限责任公司 一种用于条状或片状结构件slm成形的开裂控制方法
CN112873835A (zh) * 2021-01-29 2021-06-01 优你造科技(北京)有限公司 一种3d打印支撑体加固方法及装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL89978A0 (en) * 1988-04-18 1989-12-15 3D Systems Inc Stereolithographic supports
US5999184A (en) * 1990-10-30 1999-12-07 3D Systems, Inc. Simultaneous multiple layer curing in stereolithography
BE1008128A3 (nl) * 1994-03-10 1996-01-23 Materialise Nv Werkwijze voor het ondersteunen van een voorwerp vervaardigd door stereolithografie of een andere snelle prototypevervaardigingswerkwijze en voor het vervaardigen van de daarbij gebruikte steunkonstruktie.
US6558606B1 (en) * 2000-01-28 2003-05-06 3D Systems, Inc. Stereolithographic process of making a three-dimensional object
ATE408850T1 (de) * 2001-04-10 2008-10-15 Harvard College Mikrolinse zur projektionslithographie und ihr herstellungsverfahren
US6907307B2 (en) * 2002-07-02 2005-06-14 3D Systems, Inc. Support volume calculation for a CAD model
US6984583B2 (en) * 2003-09-16 2006-01-10 Micron Technology, Inc. Stereolithographic method for forming insulative coatings for via holes in semiconductor devices
WO2009039159A2 (en) * 2007-09-17 2009-03-26 3D Systems, Inc. Region-based supports for parts produced by solid freeform fabrication
GB0719747D0 (en) * 2007-10-10 2007-11-21 Materialise Nv Method and apparatus for automatic support generation for an object made by means of a rapid prototype production method
JP5127515B2 (ja) * 2008-03-12 2013-01-23 キヤノン株式会社 光学素子保持装置
US8237716B2 (en) * 2008-09-08 2012-08-07 Fair Isaac Corporation Algorithm for drawing directed acyclic graphs
EP2559534B1 (en) * 2008-09-26 2023-10-25 Raytheon Technologies Corporation Composition and method for casting manufacturing
DE102008051478A1 (de) * 2008-10-13 2010-06-02 Eos Gmbh Electro Optical Systems Rahmen für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts mit einem solchen Rahmen
US8666142B2 (en) * 2008-11-18 2014-03-04 Global Filtration Systems System and method for manufacturing
DE102010043166A1 (de) * 2010-10-29 2012-05-03 Eos Gmbh Electro Optical Systems Vorrichtung zur Behandlung von Pulver für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
US9215882B2 (en) * 2011-03-30 2015-12-22 Stratasys, Inc. Additive manufacturing system and method for printing customized chocolate confections
US8821781B2 (en) * 2011-06-23 2014-09-02 Disney Enterprises, Inc. Fabricating objects with integral and contoured rear projection
CN103578096A (zh) * 2012-07-25 2014-02-12 上海澜晶数码科技有限公司 一种图像分割算法

Also Published As

Publication number Publication date
WO2015145346A1 (en) 2015-10-01
SG11201605308PA (en) 2016-07-28
RU2016140883A (ru) 2018-04-25
TW201540484A (zh) 2015-11-01
JP2017518199A (ja) 2017-07-06
CA2936171A1 (en) 2015-10-01
EP3122541B1 (en) 2019-01-30
MX2016012429A (es) 2016-12-16
US10300661B2 (en) 2019-05-28
US20180215098A1 (en) 2018-08-02
KR20160098427A (ko) 2016-08-18
IL247196A0 (en) 2016-09-29
CN106164913A (zh) 2016-11-23
KR101866672B1 (ko) 2018-06-11
RU2016140883A3 (tr) 2018-04-25
JP6277477B2 (ja) 2018-02-14
TWI629162B (zh) 2018-07-11
RU2666444C2 (ru) 2018-09-07
ES2722106T3 (es) 2019-08-07
EP3122541A1 (en) 2017-02-01

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