WO2004110719A3 - Improved methods and systems for manufacture of layered three-dimensional forms - Google Patents

Improved methods and systems for manufacture of layered three-dimensional forms Download PDF

Info

Publication number
WO2004110719A3
WO2004110719A3 PCT/IB2004/002420 IB2004002420W WO2004110719A3 WO 2004110719 A3 WO2004110719 A3 WO 2004110719A3 IB 2004002420 W IB2004002420 W IB 2004002420W WO 2004110719 A3 WO2004110719 A3 WO 2004110719A3
Authority
WO
WIPO (PCT)
Prior art keywords
systems
particulates
dimensional
layered
manufacture
Prior art date
Application number
PCT/IB2004/002420
Other languages
French (fr)
Other versions
WO2004110719A2 (en
Inventor
Ingo Ederer
Rainer Hoechsmann
Original Assignee
Ingo Ederer
Rainer Hoechsmann
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 Ingo Ederer, Rainer Hoechsmann filed Critical Ingo Ederer
Priority to EP04744075A priority Critical patent/EP1638758B1/en
Priority to AT04744075T priority patent/ATE439229T1/en
Priority to DE602004022549T priority patent/DE602004022549D1/en
Publication of WO2004110719A2 publication Critical patent/WO2004110719A2/en
Publication of WO2004110719A3 publication Critical patent/WO2004110719A3/en

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
    • B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Abstract

Improved Methods and Systems for the Manufacture of Layered Three-Dimensional Forms New methods and systems for manufacturing a three-dimensional form, comprising steps of providing a plurality of particulates; contacting the particulates with an activation agent; contacting particulates having the activation agent with a binder material that is activatable by the activation agent; at least partially hardening the binder for forming a layer of the three-dimensional form; and repeating these steps to form the remainder of the three-dimensional form. Following sequential application of all required layers and binder material to make the form, the unbound particles are appropriately removed (and optionally re-used), to result in the desired three-dimensional form. The invention also contemplates a novel method for preparing a form, where unbound particulates free of binder material are re-claimed.
PCT/IB2004/002420 2003-06-16 2004-06-14 Improved methods and systems for manufacture of layered three-dimensional forms WO2004110719A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04744075A EP1638758B1 (en) 2003-06-16 2004-06-14 Methods for manufacture of layered three-dimensional forms
AT04744075T ATE439229T1 (en) 2003-06-16 2004-06-14 METHOD FOR PRODUCING LAYERED THREE-DIMENSIONAL MOLDS
DE602004022549T DE602004022549D1 (en) 2003-06-16 2004-06-14 METHOD FOR PRODUCING HISTORIZED THREE-DIMENSIONAL FORMS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47877803P 2003-06-16 2003-06-16
US60/478,778 2003-06-16

Publications (2)

Publication Number Publication Date
WO2004110719A2 WO2004110719A2 (en) 2004-12-23
WO2004110719A3 true WO2004110719A3 (en) 2005-03-17

Family

ID=33551853

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/002420 WO2004110719A2 (en) 2003-06-16 2004-06-14 Improved methods and systems for manufacture of layered three-dimensional forms

Country Status (6)

Country Link
US (2) US7807077B2 (en)
EP (1) EP1638758B1 (en)
AT (1) ATE439229T1 (en)
DE (1) DE602004022549D1 (en)
ES (1) ES2331476T3 (en)
WO (1) WO2004110719A2 (en)

Families Citing this family (206)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7332537B2 (en) * 1996-09-04 2008-02-19 Z Corporation Three dimensional printing material system and method
US6007318A (en) * 1996-12-20 1999-12-28 Z Corporation Method and apparatus for prototyping a three-dimensional object
US7037382B2 (en) * 1996-12-20 2006-05-02 Z Corporation Three-dimensional printer
JP4624626B2 (en) * 1999-11-05 2011-02-02 ズィー コーポレイション Material system and three-dimensional printing method
EP1324842B1 (en) 2000-09-25 2007-12-19 Voxeljet Technology GmbH Method for producing a part using a deposition technique
DE10049043A1 (en) * 2000-10-04 2002-05-02 Generis Gmbh Process for unpacking molded articles embedded in unbound particulate material
DE10117875C1 (en) * 2001-04-10 2003-01-30 Generis Gmbh Method, device for applying fluids and use of such a device
DE10224981B4 (en) 2002-06-05 2004-08-19 Generis Gmbh Process for building models in layers
US7087109B2 (en) * 2002-09-25 2006-08-08 Z Corporation Three dimensional printing material system and method
KR101148770B1 (en) * 2003-05-21 2012-05-24 3디 시스템즈 인코오퍼레이티드 Thermoplastic Powder Material System for Appearance Models from 3D Printing Systems
US7291002B2 (en) * 2003-05-23 2007-11-06 Z Corporation Apparatus and methods for 3D printing
US7807077B2 (en) * 2003-06-16 2010-10-05 Voxeljet Technology Gmbh Methods and systems for the manufacture of layered three-dimensional forms
US20050059757A1 (en) * 2003-08-29 2005-03-17 Z Corporation Absorbent fillers for three-dimensional printing
US7381360B2 (en) * 2003-11-03 2008-06-03 Hewlett-Packard Development Company, L.P. Solid free-form fabrication of three-dimensional objects
DE102004008168B4 (en) 2004-02-19 2015-12-10 Voxeljet Ag Method and device for applying fluids and use of the device
WO2005097476A2 (en) * 2004-04-02 2005-10-20 Z Corporation Methods and apparatus for 3d printing
DE102004025374A1 (en) * 2004-05-24 2006-02-09 Technische Universität Berlin Method and device for producing a three-dimensional article
US7387359B2 (en) * 2004-09-21 2008-06-17 Z Corporation Apparatus and methods for servicing 3D printers
US7824001B2 (en) * 2004-09-21 2010-11-02 Z Corporation Apparatus and methods for servicing 3D printers
DE102005009636B4 (en) * 2005-03-03 2016-08-11 Bayerische Motoren Werke Aktiengesellschaft Method of generating a sand mold generatively
AU2006272595C1 (en) 2005-07-26 2014-08-28 Knauf Insulation Gmbh Binders and materials made therewith
US20070126157A1 (en) * 2005-12-02 2007-06-07 Z Corporation Apparatus and methods for removing printed articles from a 3-D printer
CN1325368C (en) * 2005-12-13 2007-07-11 南京师范大学 Method for rapid manufacturing three-dimensional complex micro structure
CN100344440C (en) * 2005-12-19 2007-10-24 南京师范大学 Making process of 3D color object
EP1998911B1 (en) * 2006-03-25 2011-07-20 Bayerische Motoren Werke Aktiengesellschaft Method for manufacturing a sand mould
WO2007114895A2 (en) * 2006-04-06 2007-10-11 Z Corporation Production of three-dimensional objects by use of electromagnetic radiation
US20080047628A1 (en) * 2006-05-26 2008-02-28 Z Corporation Apparatus and methods for handling materials in a 3-D printer
DE102006030350A1 (en) * 2006-06-30 2008-01-03 Voxeljet Technology Gmbh Method for constructing a layer body
DE102006038858A1 (en) * 2006-08-20 2008-02-21 Voxeljet Technology Gmbh Self-hardening material and method for layering models
US8137607B2 (en) * 2006-11-07 2012-03-20 Ford Motor Company Process for making reusable tooling
KR101407801B1 (en) * 2006-12-08 2014-06-20 3디 시스템즈 인코오퍼레이티드 Three dimensional printing material system and method using peroxide cure
EP2109528B1 (en) * 2007-01-10 2017-03-15 3D Systems Incorporated Three-dimensional printing material system with improved color, article performance, and ease of use and method using it
PL2108006T3 (en) 2007-01-25 2021-04-19 Knauf Insulation Gmbh Binders and materials made therewith
BRPI0721234A8 (en) 2007-01-25 2017-12-12 Knauf Insulation Ltd MINERAL FIBER BOARD
WO2008089847A1 (en) 2007-01-25 2008-07-31 Knauf Insulation Limited Composite wood board
WO2008103450A2 (en) 2007-02-22 2008-08-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
CA2683706A1 (en) 2007-04-13 2008-10-23 Knauf Insulation Gmbh Composite maillard-resole binders
US10226919B2 (en) 2007-07-18 2019-03-12 Voxeljet Ag Articles and structures prepared by three-dimensional printing method
DE102007033434A1 (en) 2007-07-18 2009-01-22 Voxeljet Technology Gmbh Method for producing three-dimensional components
GB0715100D0 (en) 2007-08-03 2007-09-12 Knauf Insulation Ltd Binders
US9775882B2 (en) * 2007-09-20 2017-10-03 Medtronic, Inc. Medical devices and methods including polymers having biologically active agents therein
JP5322119B2 (en) * 2007-10-08 2013-10-23 ビーエーエスエフ ソシエタス・ヨーロピア Use of molded bodies with catalytic properties as reactor internal structure
DE102007049058A1 (en) * 2007-10-11 2009-04-16 Voxeljet Technology Gmbh Material system and method for modifying properties of a plastic component
DE102007050679A1 (en) 2007-10-21 2009-04-23 Voxeljet Technology Gmbh Method and device for conveying particulate material in the layered construction of models
DE102007050953A1 (en) 2007-10-23 2009-04-30 Voxeljet Technology Gmbh Device for the layered construction of models
WO2009065018A1 (en) * 2007-11-14 2009-05-22 University Of Northern Iowa Research Foundation Humic substances-based polymer system
MX2010005268A (en) * 2007-11-14 2010-09-09 Univ Northern Iowa Res Foundat Bio-based binder system.
CN102015152B (en) * 2008-04-30 2013-06-05 花王株式会社 Method for producing mold
WO2010049515A2 (en) * 2008-10-31 2010-05-06 Basf Se Ion exchanger moulded body and method for producing same
DE102008058378A1 (en) * 2008-11-20 2010-05-27 Voxeljet Technology Gmbh Process for the layered construction of plastic models
CN102438777B (en) * 2009-03-24 2016-03-09 巴斯夫欧洲公司 Produce the printing process of the thermomagnetion formed body being used for heat exchanger
WO2011015946A2 (en) 2009-08-07 2011-02-10 Knauf Insulation Molasses binder
US8436073B2 (en) 2009-10-06 2013-05-07 Amcol International Lignite-based foundry resins
US8309620B2 (en) * 2009-10-06 2012-11-13 Amcol International Corp. Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance
US8623959B2 (en) * 2009-10-06 2014-01-07 Joseph M. Fuqua Non-veining urethane resins for foundry sand casting
US8426494B2 (en) * 2009-10-06 2013-04-23 Amcol International Corp. Lignite urethane based resins for enhanced foundry sand performance
US8853299B2 (en) * 2009-10-06 2014-10-07 Amcol International Corp. Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance
CA2788249A1 (en) * 2009-12-30 2011-07-07 Beat Lechmann Intergrated multi-material implants and methods of manufacture
DE102010006939A1 (en) 2010-02-04 2011-08-04 Voxeljet Technology GmbH, 86167 Device for producing three-dimensional models
DE102010013733A1 (en) 2010-03-31 2011-10-06 Voxeljet Technology Gmbh Device for producing three-dimensional models
DE102010013732A1 (en) 2010-03-31 2011-10-06 Voxeljet Technology Gmbh Device for producing three-dimensional models
DE102010014969A1 (en) 2010-04-14 2011-10-20 Voxeljet Technology Gmbh Device for producing three-dimensional models
DE102010015451A1 (en) 2010-04-17 2011-10-20 Voxeljet Technology Gmbh Method and device for producing three-dimensional objects
EA025774B1 (en) 2010-05-07 2017-01-30 Кнауф Инзулацьон Methods of making fibers bound by cured polymeric binder, composition and composite wood board
HUE055950T2 (en) 2010-05-07 2022-01-28 Knauf Insulation Carbohydrate polyamine binders and materials made therewith
WO2011154368A1 (en) 2010-06-07 2011-12-15 Knauf Insulation Fiber products having temperature control additives
FR2969938B1 (en) * 2010-12-29 2013-05-24 Filtrauto PREFORM FOR REALIZING A METAL FOAM
DE102010056346A1 (en) 2010-12-29 2012-07-05 Technische Universität München Method for the layered construction of models
DE102011007957A1 (en) 2011-01-05 2012-07-05 Voxeljet Technology Gmbh Device and method for constructing a layer body with at least one body limiting the construction field and adjustable in terms of its position
DE202011003443U1 (en) * 2011-03-02 2011-12-23 Bego Medical Gmbh Device for the generative production of three-dimensional components
WO2012152731A1 (en) 2011-05-07 2012-11-15 Knauf Insulation Liquid high solids binder composition
US8916085B2 (en) 2011-06-02 2014-12-23 A. Raymond Et Cie Process of making a component with a passageway
CN103717378B (en) 2011-06-02 2016-04-27 A·雷蒙德公司 By the securing member that three dimensional printing manufactures
US8883064B2 (en) 2011-06-02 2014-11-11 A. Raymond & Cie Method of making printed fastener
DE102011105688A1 (en) 2011-06-22 2012-12-27 Hüttenes-Albertus Chemische Werke GmbH Method for the layered construction of models
GB2493537A (en) * 2011-08-10 2013-02-13 Bae Systems Plc Forming a layered structure
GB2493538A (en) * 2011-08-10 2013-02-13 Bae Systems Plc Forming a structure by added layer manufacture
DE102011111498A1 (en) 2011-08-31 2013-02-28 Voxeljet Technology Gmbh Device for the layered construction of models
DE102011082873A1 (en) 2011-09-16 2013-03-21 Bayerische Motoren Werke Aktiengesellschaft Device for manufacturing three-dimensional mold parts for e.g. prototyping, has installation space, where layer of powder material is solidifyable by adding binder to layers of mold part and low pressure is generated in installation space
ITVI20120047A1 (en) * 2012-02-28 2013-08-29 Attilio Marchetto COMPOSED FOR THE MAKING OF MOLDS AND SOULS OF FOUNDRY
US8567477B2 (en) 2012-02-29 2013-10-29 Ford Global Technologies, Llc Mold core for forming a molding tool
US8627876B2 (en) 2012-02-29 2014-01-14 Ford Global Technologies, Llc Molding tool with conformal portions and method of making the same
DE102012004213A1 (en) 2012-03-06 2013-09-12 Voxeljet Technology Gmbh Method and device for producing three-dimensional models
US20130255346A1 (en) * 2012-03-29 2013-10-03 A. Raymond Et Cie Metal-stamping die manufactured by additive manufacturing
GB201206193D0 (en) 2012-04-05 2012-05-23 Knauf Insulation Ltd Binders and associated products
DE102012010272A1 (en) 2012-05-25 2013-11-28 Voxeljet Technology Gmbh Method for producing three-dimensional models with special construction platforms and drive systems
DE102012012363A1 (en) 2012-06-22 2013-12-24 Voxeljet Technology Gmbh Apparatus for building up a layer body with a storage or filling container movable along the discharge container
GB201214734D0 (en) 2012-08-17 2012-10-03 Knauf Insulation Ltd Wood board and process for its production
US9124279B2 (en) * 2012-09-03 2015-09-01 Tensorcom, Inc. Method and apparatus for an active negative-capacitor circuit to cancel the input capacitance of comparators
DE102012020000A1 (en) 2012-10-12 2014-04-17 Voxeljet Ag 3D multi-stage process
DE102013004940A1 (en) 2012-10-15 2014-04-17 Voxeljet Ag Method and device for producing three-dimensional models with tempered printhead
DE102012022859A1 (en) 2012-11-25 2014-05-28 Voxeljet Ag Construction of a 3D printing device for the production of components
EP2928936B1 (en) 2012-12-05 2022-04-13 Knauf Insulation SPRL Binder
WO2014093684A1 (en) * 2012-12-14 2014-06-19 Western Michigan University Research Foundation Patternless sand mold and core formation for rapid casting
CN104002480B (en) * 2013-02-25 2016-01-13 江苏永年激光成形技术有限公司 The injection device of multiple extruding
DE102013003303A1 (en) 2013-02-28 2014-08-28 FluidSolids AG Process for producing a molded part with a water-soluble casting mold and material system for its production
CN104139155A (en) * 2013-05-06 2014-11-12 福特汽车公司 Adding and manufacturing method of mold for generating die components
US10092030B2 (en) 2013-05-27 2018-10-09 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Tno/Ip & Contracting Method for the production of edible objects using SLS and food products
EP2823913A1 (en) * 2013-07-08 2015-01-14 Attilio Marchetto A compound for producing foundry moulds and cores
CN105579161A (en) 2013-08-16 2016-05-11 艾克斯温有限责任公司 Three-dimensional printed metal-casting molds and methods for making the same
JP2016540887A (en) * 2013-10-17 2016-12-28 ザ エクスワン カンパニー Three-dimensional printed hot isostatic pressing container and method for producing the same
DE102013018182A1 (en) 2013-10-30 2015-04-30 Voxeljet Ag Method and device for producing three-dimensional models with binder system
JP6398178B2 (en) * 2013-11-14 2018-10-03 セイコーエプソン株式会社 Three-dimensional modeling powder, three-dimensional modeling composition and three-dimensional modeling manufacturing method
JP2015093481A (en) * 2013-11-14 2015-05-18 セイコーエプソン株式会社 Three-dimensional shaping powder, three-dimensional shaping composition, manufacturing method of three-dimensional shaped article and three-dimensional shaped article
US9545302B2 (en) 2013-11-20 2017-01-17 Dermagenesis Llc Skin printing and auto-grafting
DE102013018031A1 (en) 2013-12-02 2015-06-03 Voxeljet Ag Swap body with movable side wall
DE102013020491A1 (en) 2013-12-11 2015-06-11 Voxeljet Ag 3D infiltration process
DE102013021091A1 (en) 2013-12-18 2015-06-18 Voxeljet Ag 3D printing process with rapid drying step
EP2886307A1 (en) 2013-12-20 2015-06-24 Voxeljet AG Device, special paper and method for the production of moulded components
DE102013021891A1 (en) 2013-12-23 2015-06-25 Voxeljet Ag Apparatus and method with accelerated process control for 3D printing processes
PL3102587T3 (en) 2014-02-07 2019-01-31 Knauf Insulation, Inc. Uncured articles with improved shelf-life
US9835112B2 (en) * 2014-02-10 2017-12-05 MRA Systems Inc. Thrust reverser cascade
DE102014004692A1 (en) 2014-03-31 2015-10-15 Voxeljet Ag Method and apparatus for 3D printing with conditioned process control
DE102014106178A1 (en) * 2014-05-02 2015-11-05 Ask Chemicals Gmbh Process for the layered construction of bodies comprising refractory base molding material and resoles and molds or cores produced by this process
US10716648B2 (en) * 2014-05-02 2020-07-21 University Of Louisville Research Foundation, Inc. Methods for fabricating dental restorations
GB201408909D0 (en) 2014-05-20 2014-07-02 Knauf Insulation Ltd Binders
DE102014007584A1 (en) 2014-05-26 2015-11-26 Voxeljet Ag 3D reverse printing method and apparatus
US20160009029A1 (en) * 2014-07-11 2016-01-14 Southern Methodist University Methods and apparatus for multiple material spatially modulated extrusion-based additive manufacturing
SG10201505877SA (en) * 2014-07-28 2016-02-26 Beyon 3D Ltd Method and system for fabrication of custom-made molds and concrete - architectural components
EP3174651B1 (en) 2014-08-02 2020-06-17 voxeljet AG Method and casting mould, in particular for use in cold casting methods
WO2016053245A1 (en) 2014-09-29 2016-04-07 Hewlett-Packard Development Company, L.P. Three-dimensional (3d) printing system
DE102014118577A1 (en) * 2014-12-12 2016-06-16 Ask Chemicals Gmbh Process for the layered formation of molds and cores with a glass-glass-containing binder and a water glass-containing binder
DE102014018579A1 (en) * 2014-12-17 2016-06-23 Voxeljet Ag Method for producing three-dimensional molded parts and adjusting the moisture content in the building material
DE102015006533A1 (en) 2014-12-22 2016-06-23 Voxeljet Ag Method and device for producing 3D molded parts with layer construction technique
US20160185009A1 (en) * 2014-12-29 2016-06-30 Smith International, Inc. Additive manufacturing of composite molds
JP2016141113A (en) * 2015-02-04 2016-08-08 富士ゼロックス株式会社 Lamination molding device and lamination molding program
JP6027263B1 (en) * 2015-03-09 2016-11-16 技術研究組合次世代３Ｄ積層造形技術総合開発機構 Organic binder, granular material, three-dimensional additive manufacturing mold manufacturing apparatus, and three-dimensional additive manufacturing mold manufacturing method
DE102015003372A1 (en) 2015-03-17 2016-09-22 Voxeljet Ag Method and device for producing 3D molded parts with double recoater
JP6468021B2 (en) * 2015-03-20 2019-02-13 株式会社リコー 3D modeling powder material, 3D modeling material set, 3D model, 3D model manufacturing method and manufacturing apparatus
WO2016175832A1 (en) * 2015-04-30 2016-11-03 Hewlett-Packard Development Company, L.P. Three-dimensional (3d) printing
DE102015006363A1 (en) 2015-05-20 2016-12-15 Voxeljet Ag Phenolic resin method
DE102015011503A1 (en) 2015-09-09 2017-03-09 Voxeljet Ag Method for applying fluids
DE102015011790A1 (en) 2015-09-16 2017-03-16 Voxeljet Ag Device and method for producing three-dimensional molded parts
EP3349973B1 (en) 2015-09-17 2022-12-07 3Dbotics, Inc. Material system and method for fabricating refractory material-based 3d printed objects
GB201517867D0 (en) 2015-10-09 2015-11-25 Knauf Insulation Ltd Wood particle boards
DE102015015353A1 (en) 2015-12-01 2017-06-01 Voxeljet Ag Method and device for producing three-dimensional components by means of an excess quantity sensor
WO2017148100A1 (en) * 2016-03-02 2017-09-08 珠海赛纳打印科技股份有限公司 Method and system for fabricating color 3d object
US10541070B2 (en) 2016-04-25 2020-01-21 Haier Us Appliance Solutions, Inc. Method for forming a bed of stabilized magneto-caloric material
WO2017196353A1 (en) 2016-05-12 2017-11-16 Hewlett-Packard Development Company, L.P. Three dimensional (3d) printing
GB201610063D0 (en) * 2016-06-09 2016-07-27 Knauf Insulation Ltd Binders
US10274231B2 (en) 2016-07-19 2019-04-30 Haier Us Appliance Solutions, Inc. Caloric heat pump system
US11167478B2 (en) * 2016-07-20 2021-11-09 Hewlett-Packard Development Company, L.P. Material sets
US10857727B2 (en) * 2016-07-20 2020-12-08 Hewlett-Packard Development Company, L.P. Material sets
DE102016115947A1 (en) 2016-08-26 2018-03-01 Ask Chemicals Gmbh Process for the layered construction of moldings with a phenolic resin-polyurethane-based binder system
US10029949B2 (en) * 2016-10-24 2018-07-24 The Boeing Company Precursor material for additive manufacturing of low-density, high-porosity ceramic parts and methods of producing the same
DE102016013610A1 (en) 2016-11-15 2018-05-17 Voxeljet Ag Intra-head printhead maintenance station for powder bed-based 3D printing
US20180207863A1 (en) * 2017-01-20 2018-07-26 Southern Methodist University Methods and apparatus for additive manufacturing using extrusion and curing and spatially-modulated multiple materials
GB201701569D0 (en) 2017-01-31 2017-03-15 Knauf Insulation Ltd Improved binder compositions and uses thereof
US10527325B2 (en) 2017-03-28 2020-01-07 Haier Us Appliance Solutions, Inc. Refrigerator appliance
US11009282B2 (en) 2017-03-28 2021-05-18 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
WO2018218203A1 (en) 2017-05-26 2018-11-29 Philip Brunner Water soluble polymer compositions
DE102017112681A1 (en) 2017-06-08 2018-12-13 Ask Chemicals Gmbh Process for the preparation of three-dimensionally layered shaped bodies
DE102017006860A1 (en) 2017-07-21 2019-01-24 Voxeljet Ag Method and device for producing 3D molded parts with spectrum converter
CN109385038A (en) * 2017-08-11 2019-02-26 宁夏共享化工有限公司 Self-hardening organic synthetic resin mixture and application thereof for increasing material manufacturing
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
US11254052B2 (en) 2017-11-02 2022-02-22 General Electric Company Vatless additive manufacturing apparatus and method
US11590691B2 (en) 2017-11-02 2023-02-28 General Electric Company Plate-based additive manufacturing apparatus and method
US11022348B2 (en) 2017-12-12 2021-06-01 Haier Us Appliance Solutions, Inc. Caloric heat pump for an appliance
US10821668B2 (en) 2018-01-26 2020-11-03 General Electric Company Method for producing a component layer-by- layer
US10821669B2 (en) 2018-01-26 2020-11-03 General Electric Company Method for producing a component layer-by-layer
US11351696B2 (en) * 2018-02-19 2022-06-07 Rolls-Royce Corporation Additive layer method for application of slurry-based features
GB201804907D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Composite products
GB201804908D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Binder compositions and uses thereof
US10648705B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10782051B2 (en) 2018-04-18 2020-09-22 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10551095B2 (en) 2018-04-18 2020-02-04 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10648706B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with an axially pinned magneto-caloric cylinder
US10557649B2 (en) 2018-04-18 2020-02-11 Haier Us Appliance Solutions, Inc. Variable temperature magneto-caloric thermal diode assembly
US10876770B2 (en) 2018-04-18 2020-12-29 Haier Us Appliance Solutions, Inc. Method for operating an elasto-caloric heat pump with variable pre-strain
US10648704B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10830506B2 (en) 2018-04-18 2020-11-10 Haier Us Appliance Solutions, Inc. Variable speed magneto-caloric thermal diode assembly
US10989449B2 (en) 2018-05-10 2021-04-27 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with radial supports
US11015842B2 (en) 2018-05-10 2021-05-25 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with radial polarity alignment
US11054176B2 (en) 2018-05-10 2021-07-06 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with a modular magnet system
US10684044B2 (en) 2018-07-17 2020-06-16 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with a rotating heat exchanger
US11092364B2 (en) 2018-07-17 2021-08-17 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with a heat transfer fluid circuit
US11524445B2 (en) * 2018-08-16 2022-12-13 Carbon, Inc. Dental model and reusable die assembly for thermoforming of dental aligners
US11325304B2 (en) * 2018-10-26 2022-05-10 Continuous Composites Inc. System and method for additive manufacturing
US11193697B2 (en) 2019-01-08 2021-12-07 Haier Us Appliance Solutions, Inc. Fan speed control method for caloric heat pump systems
US11168926B2 (en) 2019-01-08 2021-11-09 Haier Us Appliance Solutions, Inc. Leveraged mechano-caloric heat pump
US11149994B2 (en) 2019-01-08 2021-10-19 Haier Us Appliance Solutions, Inc. Uneven flow valve for a caloric regenerator
US11274860B2 (en) 2019-01-08 2022-03-15 Haier Us Appliance Solutions, Inc. Mechano-caloric stage with inner and outer sleeves
DE102019000796A1 (en) 2019-02-05 2020-08-06 Voxeljet Ag Exchangeable process unit
US11112146B2 (en) 2019-02-12 2021-09-07 Haier Us Appliance Solutions, Inc. Heat pump and cascaded caloric regenerator assembly
US11794412B2 (en) 2019-02-20 2023-10-24 General Electric Company Method and apparatus for layer thickness control in additive manufacturing
US11498283B2 (en) 2019-02-20 2022-11-15 General Electric Company Method and apparatus for build 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
US11015843B2 (en) 2019-05-29 2021-05-25 Haier Us Appliance Solutions, Inc. Caloric heat pump hydraulic system
CN110183575B (en) * 2019-06-05 2021-03-19 陕西天钰思佳新材料有限公司 3D printing ceramic nano powder and preparation method thereof
US11945943B2 (en) * 2019-08-23 2024-04-02 Desktop Metal, Inc. Binder composition for additive manufacturing
DE102019007595A1 (en) 2019-11-01 2021-05-06 Voxeljet Ag 3D PRINTING PROCESS AND MOLDED PART MANUFACTURED WITH LIGNINE SULPHATE
JP2021146668A (en) * 2020-03-23 2021-09-27 株式会社リコー Modeling liquid, three-dimensional modeling kit, and method for producing three-dimensional model
US11504879B2 (en) 2020-04-17 2022-11-22 Beehive Industries, LLC Powder spreading apparatus and system
US20210370388A1 (en) * 2020-06-01 2021-12-02 LightSpeed Concepts Inc. Tool-less method for making molds, cores, and temporary tools
DE102020003562A1 (en) 2020-06-15 2021-12-16 Ask Chemicals Gmbh Method for building up a cured three-dimensional shaped body in layers, shaped body which can be obtained thereby, and its use
CN112222358B (en) * 2020-09-29 2022-05-17 北京机科国创轻量化科学研究院有限公司 3D prints forming device
DE102020129464A1 (en) 2020-11-09 2022-05-12 Dielektra Holding GmbH Process for producing at least one workpiece, in particular a wet part for a transformer, from a cellulose material
TWI774165B (en) * 2020-12-24 2022-08-11 金隆化學工業股份有限公司 A method for binder and 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
US11813799B2 (en) 2021-09-01 2023-11-14 General Electric Company Control systems and methods for additive manufacturing
DE102022112109A1 (en) 2022-05-13 2023-11-16 Ask Chemicals Gmbh METHOD FOR CONSTRUCTING STRUCTURES IN LAYERS WITH A BINDER OF MODIFIED VISCOSITY

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0968776A1 (en) * 1994-05-27 2000-01-05 EOS GmbH ELECTRO OPTICAL SYSTEMS Process for use in foundry practice
WO2001034371A2 (en) * 1999-11-05 2001-05-17 Z Corporation Material systems and methods of three-dimensional printing

Family Cites Families (136)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640629A (en) 1947-01-25 1953-06-02 Foster Wheeler Corp Fuel feeding apparatus with vibratory hopper
US2692142A (en) * 1950-04-06 1954-10-19 Henry G Hunter Apparatus for distributing sand or the like
US2857938A (en) * 1953-10-27 1958-10-28 Eugene A Wahl Powder-filling machine
US2940629A (en) * 1957-05-04 1960-06-14 Cros Modesto Container sealing system
DE1772387C3 (en) * 1967-05-25 1974-01-17 Kabushiki Kaisha Ricoh, Tokio Device for developing charge images using a powder developer
US3616972A (en) * 1969-09-18 1971-11-02 Daniel Lamar Christy Machine for dispensing and distributing dry flowable materials
GB1349981A (en) 1971-01-13 1974-04-10 Glacier Metal Co Ltd Apparatus for use in the manufacture of composite strip material
US3815527A (en) * 1972-09-05 1974-06-11 J Dobbins Roller, hopper, scatter shield and brake assembly for precision seeding
DE2261344C3 (en) * 1972-12-15 1979-05-31 Karl Becker Kg Maschinenfabrik, 3525 Oberweser Device for placing granular seeds in the ground in connection with precision seeders
CH621597A5 (en) * 1978-02-13 1981-02-13 Epsi Brevets & Participations
DE2843371C2 (en) * 1978-10-05 1985-07-11 Zanders Feinpapiere AG, 5060 Bergisch Gladbach Process for coating running webs of paper or cardboard with customary pigment dispersions and a device for adjusting the wet application weight of coatings, in particular for carrying out the process
US4247508B1 (en) * 1979-12-03 1996-10-01 Dtm Corp Molding process
FR2511149A1 (en) * 1981-08-04 1983-02-11 Roussel Uclaf DEVICE AND METHOD FOR DETERMINING PREDETERMINED QUANTITIES OF AT LEAST ONE PRODUCT
US4579252A (en) * 1983-05-05 1986-04-01 K-Tron International, Inc. Loss-in-weight gravimetric feeder
US4665492A (en) 1984-07-02 1987-05-12 Masters William E Computer automated manufacturing process and system
US4575330A (en) * 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US4630755A (en) 1984-12-11 1986-12-23 Spiral Systems, Inc. Apparatus for precisely dispensing free flowing solids
US4630765A (en) * 1985-05-22 1986-12-23 Minnesota Minning And Manufacturing Company Dispenser for tape with a stretchable backing
US4889433A (en) * 1986-02-26 1989-12-26 Micro Chemical, Inc. Programmable apparatus and method for delivering microingredient feed additives to animals by weight
US4752352A (en) * 1986-06-06 1988-06-21 Michael Feygin Apparatus and method for forming an integral object from laminations
US5147587A (en) * 1986-10-17 1992-09-15 Board Of Regents, The University Of Texas System Method of producing parts and molds using composite ceramic powders
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
US5296062A (en) * 1986-10-17 1994-03-22 The Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
US5017753A (en) * 1986-10-17 1991-05-21 Board Of Regents, The University Of Texas System Method and apparatus for producing parts by selective sintering
US5076869A (en) * 1986-10-17 1991-12-31 Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
US5155324A (en) * 1986-10-17 1992-10-13 Deckard Carl R Method for selective laser sintering with layerwise cross-scanning
US4944817A (en) * 1986-10-17 1990-07-31 Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
EP0287657B2 (en) * 1986-10-17 1999-08-11 Board Of Regents, The University Of Texas System Method and apparatus for producing parts by selective sintering
US5772947A (en) 1988-04-18 1998-06-30 3D Systems Inc Stereolithographic curl reduction
CA1337955C (en) 1988-09-26 1996-01-23 Thomas A. Almquist Recoating of stereolithographic layers
WO1990003893A1 (en) * 1988-10-05 1990-04-19 Michael Feygin An improved apparatus and method for forming an integral object from laminations
GB2233928B (en) 1989-05-23 1992-12-23 Brother Ind Ltd Apparatus and method for forming three-dimensional article
JP2738017B2 (en) 1989-05-23 1998-04-08 ブラザー工業株式会社 3D molding equipment
US5248456A (en) 1989-06-12 1993-09-28 3D Systems, Inc. Method and apparatus for cleaning stereolithographically produced objects
US5134569A (en) 1989-06-26 1992-07-28 Masters William E System and method for computer automated manufacturing using fluent material
US5216616A (en) 1989-06-26 1993-06-01 Masters William E System and method for computer automated manufacture with reduced object shape distortion
JPH0336019A (en) 1989-07-03 1991-02-15 Brother Ind Ltd Three-dimensional molding method and device thereof
US5156697A (en) * 1989-09-05 1992-10-20 Board Of Regents, The University Of Texas System Selective laser sintering of parts by compound formation of precursor powders
US5431967A (en) * 1989-09-05 1995-07-11 Board Of Regents, The University Of Texas System Selective laser sintering using nanocomposite materials
US5182170A (en) * 1989-09-05 1993-01-26 Board Of Regents, The University Of Texas System Method of producing parts by selective beam interaction of powder with gas phase reactant
US5284695A (en) * 1989-09-05 1994-02-08 Board Of Regents, The University Of Texas System Method of producing high-temperature parts by way of low-temperature sintering
US5053090A (en) * 1989-09-05 1991-10-01 Board Of Regents, The University Of Texas System Selective laser sintering with assisted powder handling
US5136515A (en) 1989-11-07 1992-08-04 Richard Helinski Method and means for constructing three-dimensional articles by particle deposition
US5387380A (en) * 1989-12-08 1995-02-07 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5204055A (en) * 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5127037A (en) * 1990-08-15 1992-06-30 Bynum David K Apparatus for forming a three-dimensional reproduction of an object from laminations
GB9022754D0 (en) * 1990-10-19 1990-12-05 Pilkington Controlled Release Improvements in or relating to water dispersible moulds
US5506607A (en) 1991-01-25 1996-04-09 Sanders Prototypes Inc. 3-D model maker
US5740051A (en) 1991-01-25 1998-04-14 Sanders Prototypes, Inc. 3-D model making
DE4106964C2 (en) * 1991-03-05 1994-07-21 Peguform Werke Gmbh Device and method for producing molded skins and plastic bodies
US5252264A (en) * 1991-11-08 1993-10-12 Dtm Corporation Apparatus and method for producing parts with multi-directional powder delivery
US5342919A (en) * 1992-11-23 1994-08-30 Dtm Corporation Sinterable semi-crystalline powder and near-fully dense article formed therewith
US5352405A (en) * 1992-12-18 1994-10-04 Dtm Corporation Thermal control of selective laser sintering via control of the laser scan
DE4300478C2 (en) * 1993-01-11 1998-05-20 Eos Electro Optical Syst Method and device for producing a three-dimensional object
US6146567A (en) * 1993-02-18 2000-11-14 Massachusetts Institute Of Technology Three dimensional printing methods
DE4325573C2 (en) 1993-07-30 1998-09-03 Stephan Herrmann Process for the production of moldings by successive build-up of powder layers and device for its implementation
US5490962A (en) * 1993-10-18 1996-02-13 Massachusetts Institute Of Technology Preparation of medical devices by solid free-form fabrication methods
US5518680A (en) * 1993-10-18 1996-05-21 Massachusetts Institute Of Technology Tissue regeneration matrices by solid free form fabrication techniques
US5433520A (en) * 1993-12-13 1995-07-18 Michigan Ash Sales Company Method and apparatus for continuously processing particulate cementitious material and fly ash solids and mixing them with a liquid to provide a liquid slurry of consistent proportions
DE4400523C2 (en) * 1994-01-11 1996-07-11 Eos Electro Optical Syst Method and device for producing a three-dimensional object
DE4440397C2 (en) 1994-11-11 2001-04-26 Eos Electro Optical Syst Methods of making molds
US5639402A (en) * 1994-08-08 1997-06-17 Barlow; Joel W. Method for fabricating artificial bone implant green parts
DE4433048A1 (en) * 1994-09-16 1996-03-21 Tzn Forschung & Entwicklung Method and device for the continuous application of a coating to a material web
US5555176A (en) 1994-10-19 1996-09-10 Bpm Technology, Inc. Apparatus and method for making three-dimensional articles using bursts of droplets
US5482659A (en) 1994-12-22 1996-01-09 United Technologies Corporation Method of post processing stereolithographically produced objects
EP0807014B1 (en) * 1995-02-01 2002-05-02 3D Systems, Inc. Rapid recoating of three-dimensional objects formed on a cross-sectional basis
DE19511772C2 (en) * 1995-03-30 1997-09-04 Eos Electro Optical Syst Device and method for producing a three-dimensional object
DE19514740C1 (en) * 1995-04-21 1996-04-11 Eos Electro Optical Syst Appts. for producing three-dimensional objects by laser sintering
US5582231A (en) 1995-04-28 1996-12-10 General Motors Corporation Sand mold member and method
JP2951233B2 (en) * 1995-05-16 1999-09-20 不二製油株式会社 Method for producing inorganic molded article
US5943235A (en) * 1995-09-27 1999-08-24 3D Systems, Inc. Rapid prototyping system and method with support region data processing
US6305769B1 (en) 1995-09-27 2001-10-23 3D Systems, Inc. Selective deposition modeling system and method
US5660621A (en) * 1995-12-29 1997-08-26 Massachusetts Institute Of Technology Binder composition for use in three dimensional printing
DE69622592T2 (en) 1996-03-06 2003-02-27 Guild Ass Inc DEVICE FOR PRODUCING A THREE-DIMENSIONAL BODY
DE19626428A1 (en) * 1996-07-01 1998-01-15 Heinzl Joachim Droplet cloud generator
US6316060B1 (en) * 1996-08-20 2001-11-13 Pacifica Papers Inc. Metering coatings
US5902441A (en) * 1996-09-04 1999-05-11 Z Corporation Method of three dimensional printing
JPH10119066A (en) * 1996-10-24 1998-05-12 Shonan Design Kk Vacuum cast molding machine
US6007318A (en) * 1996-12-20 1999-12-28 Z Corporation Method and apparatus for prototyping a three-dimensional object
US6989115B2 (en) 1996-12-20 2006-01-24 Z Corporation Method and apparatus for prototyping a three-dimensional object
US7037382B2 (en) * 1996-12-20 2006-05-02 Z Corporation Three-dimensional printer
JP3750125B2 (en) * 1996-12-26 2006-03-01 株式会社サタケ Impact type flow rate detector
DE29701279U1 (en) 1997-01-27 1997-05-22 Eos Electro Optical Syst Device with a process chamber and an element which can be moved back and forth in the process chamber
CA2288201A1 (en) 1997-03-31 1998-10-08 Therics, Inc. Method for dispensing of powders
DE19715582B4 (en) * 1997-04-15 2009-02-12 Ederer, Ingo, Dr. Method and system for generating three-dimensional bodies from computer data
NL1006059C2 (en) * 1997-05-14 1998-11-17 Geest Adrianus F Van Der Method and device for manufacturing a shaped body.
DE19723892C1 (en) 1997-06-06 1998-09-03 Rainer Hoechsmann Method for producing components by build-up technology
US6036177A (en) * 1997-09-05 2000-03-14 Kirkwood, Jr.; James B. Keyed decking system and method
US6258170B1 (en) * 1997-09-11 2001-07-10 Applied Materials, Inc. Vaporization and deposition apparatus
US6355196B1 (en) * 1998-03-16 2002-03-12 Vantico Inc. Process for producing direct tooling mold and method for using the same
US6322728B1 (en) * 1998-07-10 2001-11-27 Jeneric/Pentron, Inc. Mass production of dental restorations by solid free-form fabrication methods
US6476122B1 (en) 1998-08-20 2002-11-05 Vantico Inc. Selective deposition modeling material
DE19846478C5 (en) 1998-10-09 2004-10-14 Eos Gmbh Electro Optical Systems Laser-sintering machine
US20030114936A1 (en) 1998-10-12 2003-06-19 Therics, Inc. Complex three-dimensional composite scaffold resistant to delimination
DE19853834A1 (en) 1998-11-21 2000-05-31 Ingo Ederer Production of casting molds comprises depositing particulate material on support, applying binder and hardener to form solidified structure in selected region, and removing solidified structure
US6259962B1 (en) 1999-03-01 2001-07-10 Objet Geometries Ltd. Apparatus and method for three dimensional model printing
FR2790418B1 (en) 1999-03-01 2001-05-11 Optoform Sarl Procedes De Prot RAPID PROTOTYPING PROCESS ALLOWING THE USE OF PASTY MATERIALS, AND DEVICE FOR IMPLEMENTING SAME
DE19911399C2 (en) * 1999-03-15 2001-03-01 Joachim Heinzl Method for controlling a piezo print head and piezo print head controlled according to this method
US6165406A (en) 1999-05-27 2000-12-26 Nanotek Instruments, Inc. 3-D color model making apparatus and process
MXPA01012854A (en) * 1999-06-24 2002-07-30 Basf Ag N-substituted perhydro diazine.
US6401001B1 (en) * 1999-07-22 2002-06-04 Nanotek Instruments, Inc. Layer manufacturing using deposition of fused droplets
DE19948591A1 (en) 1999-10-08 2001-04-19 Generis Gmbh Rapid prototyping method and device
EP1415792B1 (en) 1999-11-05 2014-04-30 3D Systems Incorporated Methods and compositions for three-dimensional printing
US6395811B1 (en) 1999-11-11 2002-05-28 3D Systems, Inc. Phase change solid imaging material
US6133353A (en) 1999-11-11 2000-10-17 3D Systems, Inc. Phase change solid imaging material
GB9927127D0 (en) 1999-11-16 2000-01-12 Univ Warwick A method of manufacturing an item and apparatus for manufacturing an item
TWI228114B (en) * 1999-12-24 2005-02-21 Nat Science Council Method and equipment for making ceramic work piece
US6423255B1 (en) * 2000-03-24 2002-07-23 Rainer Hoechsmann Method for manufacturing a structural part by deposition technique
US20010050031A1 (en) 2000-04-14 2001-12-13 Z Corporation Compositions for three-dimensional printing of solid objects
DE10026955A1 (en) 2000-05-30 2001-12-13 Daimler Chrysler Ag Material system for use in 3D printing
US6500378B1 (en) * 2000-07-13 2002-12-31 Eom Technologies, L.L.C. Method and apparatus for creating three-dimensional objects by cross-sectional lithography
US6467525B2 (en) * 2000-07-24 2002-10-22 Hormel Foods, Llc Gelatin coated sand core and method of making same
EP1324842B1 (en) 2000-09-25 2007-12-19 Voxeljet Technology GmbH Method for producing a part using a deposition technique
DE10047615A1 (en) * 2000-09-26 2002-04-25 Generis Gmbh Swap bodies
DE10047614C2 (en) 2000-09-26 2003-03-27 Generis Gmbh Device for building up models in layers
DE10049043A1 (en) 2000-10-04 2002-05-02 Generis Gmbh Process for unpacking molded articles embedded in unbound particulate material
US20020111707A1 (en) 2000-12-20 2002-08-15 Zhimin Li Droplet deposition method for rapid formation of 3-D objects from non-cross-linking reactive polymers
GB0103754D0 (en) 2001-02-15 2001-04-04 Vantico Ltd Three-dimensional structured printing
GB0103752D0 (en) 2001-02-15 2001-04-04 Vantico Ltd Three-Dimensional printing
DE10117875C1 (en) 2001-04-10 2003-01-30 Generis Gmbh Method, device for applying fluids and use of such a device
GB0112675D0 (en) 2001-05-24 2001-07-18 Vantico Ltd Three-dimensional structured printing
JP2003052804A (en) * 2001-08-09 2003-02-25 Ichiro Ono Manufacturing method for implant and implant
US6841116B2 (en) 2001-10-03 2005-01-11 3D Systems, Inc. Selective deposition modeling with curable phase change materials
GB2382798A (en) 2001-12-04 2003-06-11 Qinetiq Ltd Inkjet printer which deposits at least two fluids on a substrate such that the fluids react chemically to form a product thereon
DE10216013B4 (en) 2002-04-11 2006-12-28 Generis Gmbh Method and device for applying fluids
DE10222167A1 (en) 2002-05-20 2003-12-04 Generis Gmbh Device for supplying fluids
DE10224981B4 (en) 2002-06-05 2004-08-19 Generis Gmbh Process for building models in layers
US7087109B2 (en) * 2002-09-25 2006-08-08 Z Corporation Three dimensional printing material system and method
US6742456B1 (en) * 2002-11-14 2004-06-01 Hewlett-Packard Development Company, L.P. Rapid prototyping material systems
US7497977B2 (en) 2003-01-29 2009-03-03 Hewlett-Packard Development Company, L.P. Methods and systems for producing an object through solid freeform fabrication by varying a concentration of ejected material applied to an object layer
US7807077B2 (en) 2003-06-16 2010-10-05 Voxeljet Technology Gmbh Methods and systems for the manufacture of layered three-dimensional forms
DE10327272A1 (en) 2003-06-17 2005-03-03 Generis Gmbh Method for the layered construction of models
US7381360B2 (en) * 2003-11-03 2008-06-03 Hewlett-Packard Development Company, L.P. Solid free-form fabrication of three-dimensional objects
DE102004008168B4 (en) 2004-02-19 2015-12-10 Voxeljet Ag Method and device for applying fluids and use of the device
DE102004025374A1 (en) 2004-05-24 2006-02-09 Technische Universität Berlin Method and device for producing a three-dimensional article
DE102006030350A1 (en) 2006-06-30 2008-01-03 Voxeljet Technology Gmbh Method for constructing a layer body

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0968776A1 (en) * 1994-05-27 2000-01-05 EOS GmbH ELECTRO OPTICAL SYSTEMS Process for use in foundry practice
WO2001034371A2 (en) * 1999-11-05 2001-05-17 Z Corporation Material systems and methods of three-dimensional printing

Also Published As

Publication number Publication date
DE602004022549D1 (en) 2009-09-24
EP1638758B1 (en) 2009-08-12
US7807077B2 (en) 2010-10-05
US8506870B2 (en) 2013-08-13
ES2331476T3 (en) 2010-01-05
WO2004110719A2 (en) 2004-12-23
US20080237933A1 (en) 2008-10-02
ATE439229T1 (en) 2009-08-15
US20050017394A1 (en) 2005-01-27
EP1638758A2 (en) 2006-03-29

Similar Documents

Publication Publication Date Title
WO2004110719A3 (en) Improved methods and systems for manufacture of layered three-dimensional forms
AU2001216453A1 (en) Method for producing a part using a deposition technique
WO2005014216A3 (en) Methods for manufacture of multilayered multifunctional truss structures and related structures there from
WO2002042056A8 (en) Generative method for producing a part and device for carrying out this method
EP1520686A3 (en) Fabrication of three-dimensional objects
ATE395375T1 (en) POWDER FOR RAPID PROTOTYPING AND METHOD FOR THE PRODUCTION THEREOF
WO2004112988A3 (en) Method for the layered construction of models
EP0882568B8 (en) Process for making component parts by layerwise depositing material
AU7553898A (en) Method and device for producing a shaped body
AU2001296702A1 (en) Method of making ceramic aggregate particles
WO2005002007A3 (en) Process for producing semiconductor nanocrystal cores, core-shell, core-buffer-shell, and multiple layer systems in a non-coordinating solvent utilizing in situ surfactant generation
EP1348506A3 (en) Method of making sintered object by selective laser sintering
WO2005054148A3 (en) Piezoelectric device and method of manufacturing same
WO2006065806A3 (en) Polymer composite photonic particles
WO2008009882A3 (en) Containment structure for a particulate material
US20030228432A1 (en) Structure composed of elements and method for its production
DE602005001114D1 (en) PYROTECHNICAL MICROSYSTEM AND MANUFACTURING METHOD THEREFOR
GB2582872A (en) Improved sealing element
JP2008535676A (en) CUTTING TIP, CUTTING TIP MANUFACTURING METHOD, AND CUTTING TOOL
EP1344795A3 (en) Carbodiimide-containing hardening type reactive particles, process for producing the same, and use of the same
FR2789187B1 (en) PROCESS FOR PRODUCING MECHANICAL PARTS, IN PARTICULAR PROTOTYPES, BY DECOMPOSITION INTO STRATES, ELEMENTARY STRATES OBTAINED ACCORDING TO THE PROCESS AND MECHANICAL PARTS THUS OBTAINED
WO2005028396A3 (en) Use of core-shell particles
DE50000892D1 (en) COMPONENT MADE OF COMPOSITE MATERIAL CONTAINING METAL FOAM AND METHOD FOR THE PRODUCTION THEREOF
EP1990469A4 (en) Ceramic-resin composite roll and method for producing same
WO2004102795A3 (en) Piezoelectric composites and methods for manufacturing same

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2004744075

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2004744075

Country of ref document: EP