BR112017012746A2 - produção camada por camada de artigos moldados - Google Patents

produção camada por camada de artigos moldados

Info

Publication number
BR112017012746A2
BR112017012746A2 BR112017012746A BR112017012746A BR112017012746A2 BR 112017012746 A2 BR112017012746 A2 BR 112017012746A2 BR 112017012746 A BR112017012746 A BR 112017012746A BR 112017012746 A BR112017012746 A BR 112017012746A BR 112017012746 A2 BR112017012746 A2 BR 112017012746A2
Authority
BR
Brazil
Prior art keywords
layer
molded article
place
printing plate
molded articles
Prior art date
Application number
BR112017012746A
Other languages
English (en)
Other versions
BR112017012746B1 (pt
Inventor
Hirschberg Sebastian
Original Assignee
Hirschberg Eng
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 Hirschberg Eng filed Critical Hirschberg Eng
Publication of BR112017012746A2 publication Critical patent/BR112017012746A2/pt
Publication of BR112017012746B1 publication Critical patent/BR112017012746B1/pt

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
    • B29C64/10—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
    • 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
    • B29C64/171—Processes of additive manufacturing specially adapted for manufacturing multiple 3D objects
    • B29C64/176—Sequentially
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Printing Methods (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

a presente invenção refere-se a um método para fabricar artigos moldados que consistem em pelo menos uma camada de artigo moldado, o dito método compreendendo as etapas de: a) colocar um suporte de camada no lugar para acomodar pelo menos uma camada de artigo moldado; b) aplicar uma camada de artigo moldado a uma placa de impressão utilizando uma ferramenta de modelagem; c) posicionar a placa de impressão e o suporte de camada ou uma camada de artigo moldado anteriormente produzida uma em relação à outra; d) curar a camada de artigo moldado de modo que a dita camada torna-se uma camada de artigo moldado anteriormente produzida, e transferir a camada de artigo moldado; e) se necessário, colocar a placa de impressão no lugar para acomodar camadas de artigo moldado adicionais e repetir as etapas b) a d). a invenção ainda refere-se a um aparelho para executar o método descrito assim como à utilização de artigos moldados obtidos por meio deste.
BR112017012746-6A 2014-12-19 2015-12-07 Método para fabricar artigos moldados que consiste em pelo menos uma camada de artigo moldado e aparelho para produzir um artigo moldado de pelo menos uma camada de artigo moldado BR112017012746B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CHPCT/CH2014/000177 2014-12-19
PCT/CH2014/000177 WO2016095059A1 (de) 2014-12-19 2014-12-19 Verfahren und vorrichtung zu schichtweisen aufbau von formkörpern
PCT/CH2015/000179 WO2016095060A1 (de) 2014-12-19 2015-12-07 Schichtweiser aufbau von formkörpern

Publications (2)

Publication Number Publication Date
BR112017012746A2 true BR112017012746A2 (pt) 2017-12-26
BR112017012746B1 BR112017012746B1 (pt) 2021-12-14

Family

ID=52282357

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017012746-6A BR112017012746B1 (pt) 2014-12-19 2015-12-07 Método para fabricar artigos moldados que consiste em pelo menos uma camada de artigo moldado e aparelho para produzir um artigo moldado de pelo menos uma camada de artigo moldado

Country Status (7)

Country Link
US (1) US11155027B2 (pt)
EP (1) EP3233427B1 (pt)
CN (1) CN107428091B (pt)
BR (1) BR112017012746B1 (pt)
ES (1) ES2838726T3 (pt)
PL (1) PL3233427T3 (pt)
WO (2) WO2016095059A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3225304A1 (de) 2016-03-31 2017-10-04 Hirschberg Engineering Kontakter
EP3482934B1 (de) * 2017-11-10 2021-06-30 Exentis Group AG 3d-siebdrucksystem zum drucken dreidimensional geformter strukturen
EP3482939B1 (de) 2017-11-10 2020-05-20 Exentis Group AG Siebbereitstellungssystem
EP3482935B1 (de) * 2017-11-10 2022-07-13 Exentis Group AG Siebeinheit für eine druckvorrichtung
EP3766957A1 (de) * 2019-07-18 2021-01-20 Axenoll Life Sciences AG Verfahren zur erzeugung und/oder anordnung von zellkulturen
EP3819014A1 (en) 2019-11-05 2021-05-12 Hirschberg Engineering AG Grid-like fractal distributor or collector element
DE102020208163B4 (de) 2020-06-30 2023-10-12 Ekra Automatisierungssysteme Gmbh Druckvorrichtung und Drucksystem mit Schablonenmagazin zum Bedrucken flächiger Substrate
US11745265B2 (en) * 2021-12-02 2023-09-05 Xerox Corporation Metal drop ejecting three-dimensional (3D) object printer and method of operation for facilitating build and release of a metal object from a build platform
DE102022200764A1 (de) * 2022-01-25 2023-07-27 Siemens Energy Global GmbH & Co. KG 3D-Siebdruck-Drucker und 3D-Siebdruckverfahren
US11992879B2 (en) * 2022-02-28 2024-05-28 Additive Technologies Llc Metal drop ejecting three-dimensional (3D) object printer and method of operation for facilitating build and release of a metal object from a build platform

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
US5094935A (en) * 1990-06-26 1992-03-10 E. I. Dupont De Nemours And Company Method and apparatus for fabricating three dimensional objects from photoformed precursor sheets
DE4332982A1 (de) * 1993-09-28 1995-03-30 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
KR0183207B1 (ko) * 1995-01-10 1999-05-15 모리시타 요이찌 고점도 재료용 성형금형, 고점도 재료용 성형장치 및 고점도 재료의 성형방법
JPH10183204A (ja) * 1996-12-25 1998-07-14 Hiroshi Nakazawa 焼結を応用した粉末材によるｒｐ及びその製造装置
US20010051585A1 (en) * 1998-09-01 2001-12-13 Lg Electronics Inc. Composition for barrier ribs of plasma display panel and method of fabricating such barrier ribs using the composition
US6645412B2 (en) * 1999-04-20 2003-11-11 Stratasys, Inc. Process of making a three-dimensional object
AU2003286397A1 (en) 2002-12-03 2004-06-23 Objet Geometries Ltd. Process of and apparatus for three-dimensional printing
US7120512B2 (en) * 2003-08-25 2006-10-10 Hewlett-Packard Development Company, L.P. Method and a system for solid freeform fabricating using non-reactive powder
CN101010771A (zh) * 2004-08-26 2007-08-01 3M创新有限公司 利用多个离散模具形成微结构的方法
US20070001581A1 (en) * 2005-06-29 2007-01-04 Stasiak James W Nanostructure based light emitting devices and associated methods
US8011165B2 (en) * 2006-06-07 2011-09-06 Integritect Consulting, Inc. Composite assembly with saturated bonding mass and process of reinforced attachment
US8666142B2 (en) * 2008-11-18 2014-03-04 Global Filtration Systems System and method for manufacturing
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CN104662714B (zh) * 2012-08-16 2017-09-29 艾诺维克斯公司 三维电池的电极结构
EP2711163A1 (de) 2012-09-21 2014-03-26 Hirschberg Engineering Dreidimensionale Formkörper
WO2014165265A1 (en) 2013-03-12 2014-10-09 Dudley Kurt 3d printing using spiral buildup
CN103448248B (zh) * 2013-09-13 2016-02-17 绍兴迅实电子科技有限公司 用于光固化3d打印机的压板装置及面成型3d打印机
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Also Published As

Publication number Publication date
WO2016095059A1 (de) 2016-06-23
CN107428091B (zh) 2019-11-05
EP3233427A1 (de) 2017-10-25
EP3233427B1 (de) 2020-09-16
US20170348912A1 (en) 2017-12-07
ES2838726T3 (es) 2021-07-02
CN107428091A (zh) 2017-12-01
WO2016095060A1 (de) 2016-06-23
PL3233427T3 (pl) 2021-04-06
US11155027B2 (en) 2021-10-26
BR112017012746B1 (pt) 2021-12-14

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: HIRSCHBERG ENGINEERING AG (CH)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/12/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 8A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2752 DE 03-10-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.