IN2014MN01610A - - Google Patents

Info

Publication number
IN2014MN01610A
IN2014MN01610A IN1610MUN2014A IN2014MN01610A IN 2014MN01610 A IN2014MN01610 A IN 2014MN01610A IN 1610MUN2014 A IN1610MUN2014 A IN 1610MUN2014A IN 2014MN01610 A IN2014MN01610 A IN 2014MN01610A
Authority
IN
India
Prior art keywords
supporting surface
liquid substance
predefined
intermediate stops
approaching
Prior art date
Application number
Other languages
English (en)
Inventor
Roberto Fortunato
Sergio Zenere
Original Assignee
Dws Srl
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 Dws Srl filed Critical Dws Srl
Publication of IN2014MN01610A publication Critical patent/IN2014MN01610A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/10Processes of additive manufacturing
    • B29C64/106Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124Processes 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/10Processes of additive manufacturing
    • B29C64/106Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124Processes 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
    • B29C64/129Processes 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/10Processes of additive manufacturing
    • B29C64/106Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124Processes 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
    • B29C64/129Processes 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
    • B29C64/135Processes 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/20Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/227Driving means
    • B29C64/232Driving means for motion along the axis orthogonal to the plane of a layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/20Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/264Arrangements for irradiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/30Auxiliary operations or equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/30Auxiliary operations or equipment
    • B29C64/386Data acquisition or data processing for additive manufacturing
    • B29C64/393Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/02Moulding by agglomerating
    • B29C67/04Sintering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE 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
    • B33Y10/00Processes of additive manufacturing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE 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
    • B33Y30/00Apparatus for additive manufacturing; Details thereof or accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE 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
    • B33Y50/00Data acquisition or data processing for additive manufacturing
    • B33Y50/02Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
IN1610MUN2014 2012-07-16 2013-07-15 IN2014MN01610A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000172A ITVI20120172A1 (it) 2012-07-16 2012-07-16 Metodo stereolitografico per la produzione di un oggetto tridimensionale, comprendente un movimento di avvicinamento intermittente di una superficie di supporto per detto oggetto al fondo di un recipiente, e macchina stereolitografica impiegante tale
PCT/IB2013/001540 WO2014013312A1 (en) 2012-07-16 2013-07-15 Stereolithography method for producing a three-dimensional object, comprising a movement according to which a supporting surface for said object intermittently approaches the bottom of a container, and stereolithography machine using said method

Publications (1)

Publication Number Publication Date
IN2014MN01610A true IN2014MN01610A (es) 2015-05-22

Family

ID=46758973

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1610MUN2014 IN2014MN01610A (es) 2012-07-16 2013-07-15

Country Status (17)

Country Link
US (1) US9782931B2 (es)
EP (1) EP2872316B1 (es)
JP (2) JP5923807B2 (es)
KR (1) KR101648282B1 (es)
CN (1) CN104136200B (es)
CA (1) CA2865370C (es)
DK (1) DK2872316T3 (es)
ES (1) ES2701404T3 (es)
HK (1) HK1202841A1 (es)
HU (1) HUE040358T2 (es)
IL (1) IL234123B (es)
IN (1) IN2014MN01610A (es)
IT (1) ITVI20120172A1 (es)
MX (1) MX356471B (es)
RU (1) RU2610505C2 (es)
SG (1) SG11201404890QA (es)
WO (1) WO2014013312A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP3341188B1 (en) * 2015-08-28 2021-07-14 Formlabs, Inc. Techniques for additive fabrication process optimization and related systems and methods
PL3374163T3 (pl) 2015-11-13 2023-04-24 Paxis Llc Urządzenie, układ i sposób wytwarzania przyrostowego
KR102102606B1 (ko) * 2016-05-12 2020-04-22 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 적층 제조시 층 생성 시간 구성 기법
EP3515709B1 (en) * 2016-09-26 2022-11-30 Formlabs, Inc. Method for configuring an additive fabrication device to fabricate an object
EP3600835B1 (en) 2017-03-21 2024-07-24 Zydex Pty Ltd Apparatus for making a stereolithographic object
WO2018170542A1 (en) * 2017-03-21 2018-09-27 Justin Elsey Apparatus for making a stereolithographic object, methods for making a stereolithographic object, a method for locating the position of debris, and a method for monitoring consumption of a material for making a stereolithographic object
WO2018183174A1 (en) * 2017-03-28 2018-10-04 3D Systems, Inc. Three dimensional printer processing image information to provide optimized mechanical control signals
WO2018230659A1 (ja) 2017-06-14 2018-12-20 クラレノリタケデンタル株式会社 光学的立体造形装置用の容器
WO2019112466A1 (ru) * 2017-12-08 2019-06-13 Юрий Евгеньевич ВИНОГРАДОВ Способ стереолитографии каплями фотополимера с последующим их отверждением
WO2019160534A1 (en) * 2018-02-13 2019-08-22 Hewlett-Packard Development Company, L.P. Controlling a temperature in a conduit
SG11202009858UA (en) 2018-04-06 2020-11-27 Paxis Llc Additive manufacturing apparatus, system, and method
IT201800005478A1 (it) 2018-05-17 2019-11-17 Metodo per formare un primo e un secondo oggetto tridimensionale da un primo e un secondo materiale solidificabile il quale è in grado di solidificarsi sotto l’effetto su di esso di irraggiamento elettromagnetico
US11945155B2 (en) 2020-09-21 2024-04-02 Formlabs, Inc. Techniques for reducing peel forces in additive fabrication and related systems and methods

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US5184307A (en) * 1988-04-18 1993-02-02 3D Systems, Inc. Method and apparatus for production of high resolution three-dimensional objects by stereolithography
JPH0224121A (ja) * 1988-07-13 1990-01-26 Mitsui Eng & Shipbuild Co Ltd 光学的造形法
JPH0798363B2 (ja) * 1993-05-06 1995-10-25 スリーデイー、システムズ、インコーポレーテッド 三次元の物体を作成する方法と装置
JPH0790604B2 (ja) * 1993-06-18 1995-10-04 デンケンエンジニアリング株式会社 光造形法
US6008820A (en) * 1995-08-04 1999-12-28 Microsoft Corporation Processor for controlling the display of rendered image layers and method for controlling same
JP2001315214A (ja) * 2000-02-28 2001-11-13 Sankyo Co Ltd 光造形法、光造形装置及び光造形プログラムを記録した記録媒体
RU2269416C2 (ru) * 2004-02-17 2006-02-10 Московский государственный технический университет им. Н.Э. Баумана (МГТУ им. Н.Э. Баумана) Способ изготовления изделий с помощью лазерной стереолитографии и устройство для его осуществления
EP1876012A1 (en) * 2006-07-07 2008-01-09 Nederlandse Organisatie voor Toegepast-Natuuurwetenschappelijk Onderzoek TNO System and method for producing a tangible object
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
EP2011631B1 (en) * 2007-07-04 2012-04-18 Envisiontec GmbH Process and device for producing a three-dimensional object
EP2251185A1 (de) * 2009-05-11 2010-11-17 Ivoclar Vivadent AG Verfahren und Vorrichtung zur generativen Herstellung eines Formkörpers mit non-planaren Schichten
IT1403482B1 (it) * 2011-01-18 2013-10-17 Dws Srl Metodo per la produzione di un oggetto tridimensionale e macchina stereolitografica impiegante tale metodo
ES2424738T3 (es) * 2011-03-29 2013-10-08 Ivoclar Vivadent Ag Procedimiento para la formación en capas de un cuerpo moldeado de material foto polimerizable de alta viscosidad

Also Published As

Publication number Publication date
JP2016172450A (ja) 2016-09-29
CA2865370C (en) 2016-11-22
DK2872316T3 (en) 2019-01-14
US20150123319A1 (en) 2015-05-07
ITVI20120172A1 (it) 2014-01-17
MX356471B (es) 2018-05-30
MX2014009694A (es) 2014-09-08
IL234123B (en) 2018-02-28
JP2015526320A (ja) 2015-09-10
CN104136200A (zh) 2014-11-05
HK1202841A1 (en) 2015-10-09
JP6264621B2 (ja) 2018-01-24
CN104136200B (zh) 2016-09-07
CA2865370A1 (en) 2014-01-23
RU2014133398A (ru) 2016-08-27
US9782931B2 (en) 2017-10-10
ES2701404T3 (es) 2019-02-22
SG11201404890QA (en) 2015-02-27
RU2610505C2 (ru) 2017-02-13
WO2014013312A1 (en) 2014-01-23
EP2872316A1 (en) 2015-05-20
HUE040358T2 (hu) 2019-03-28
EP2872316B1 (en) 2018-09-12
JP5923807B2 (ja) 2016-05-25
KR20140123964A (ko) 2014-10-23
KR101648282B1 (ko) 2016-08-12

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