ATE192055T1 - Formgebungsverfahren unter verwendung von in der wärme härtenden materialien - Google Patents

Formgebungsverfahren unter verwendung von in der wärme härtenden materialien

Info

Publication number
ATE192055T1
ATE192055T1 AT96937673T AT96937673T ATE192055T1 AT E192055 T1 ATE192055 T1 AT E192055T1 AT 96937673 T AT96937673 T AT 96937673T AT 96937673 T AT96937673 T AT 96937673T AT E192055 T1 ATE192055 T1 AT E192055T1
Authority
AT
Austria
Prior art keywords
article
polymer
green
thermosetting material
linking agent
Prior art date
Application number
AT96937673T
Other languages
English (en)
Inventor
Udaykumar Lakshminarayan
Kevin P Mcalea
Richard B Booth
Original Assignee
Dtm Corp
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 Dtm Corp filed Critical Dtm Corp
Application granted granted Critical
Publication of ATE192055T1 publication Critical patent/ATE192055T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT96937673T 1995-10-13 1996-10-10 Formgebungsverfahren unter verwendung von in der wärme härtenden materialien ATE192055T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/542,977 US5749041A (en) 1995-10-13 1995-10-13 Method of forming three-dimensional articles using thermosetting materials
PCT/US1996/016206 WO1997013601A1 (en) 1995-10-13 1996-10-10 Method of forming articles using thermosetting materials

Publications (1)

Publication Number Publication Date
ATE192055T1 true ATE192055T1 (de) 2000-05-15

Family

ID=24166089

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96937673T ATE192055T1 (de) 1995-10-13 1996-10-10 Formgebungsverfahren unter verwendung von in der wärme härtenden materialien

Country Status (9)

Country Link
US (1) US5749041A (de)
EP (1) EP0854764B1 (de)
JP (1) JPH11513746A (de)
KR (1) KR19990064213A (de)
AT (1) ATE192055T1 (de)
AU (1) AU703099B2 (de)
CA (1) CA2234266A1 (de)
DE (1) DE69607975T2 (de)
WO (1) WO1997013601A1 (de)

Families Citing this family (117)

* 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
DE60008778T2 (de) 1999-11-05 2005-02-10 Z Corp., Burlington Verfahren für dreidimensionales drucken
US6730998B1 (en) * 2000-02-10 2004-05-04 Micron Technology, Inc. Stereolithographic method for fabricating heat sinks, stereolithographically fabricated heat sinks, and semiconductor devices including same
US20010050031A1 (en) * 2000-04-14 2001-12-13 Z Corporation Compositions for three-dimensional printing of solid objects
US6365093B1 (en) * 2000-06-20 2002-04-02 Rockwell Technologies, Llc Strengthening method for green form parts made from metal powder
US6432752B1 (en) * 2000-08-17 2002-08-13 Micron Technology, Inc. Stereolithographic methods for fabricating hermetic semiconductor device packages and semiconductor devices including stereolithographically fabricated hermetic packages
US7458991B2 (en) * 2002-02-08 2008-12-02 Howmedica Osteonics Corp. Porous metallic scaffold for tissue ingrowth
US20040021256A1 (en) * 2002-07-25 2004-02-05 Degrange Jeffrey E. Direct manufacture of aerospace parts
US7087109B2 (en) * 2002-09-25 2006-08-08 Z Corporation Three dimensional printing material system and method
US20040081573A1 (en) * 2002-10-23 2004-04-29 3D Systems, Inc. Binder removal in selective laser sintering
WO2004073961A2 (de) 2003-02-18 2004-09-02 Daimlerchrysler Ag Beschichtete pulverpartikel für die herstellung von dreidimensionalen körpern mittels schichtaufbauender verfahren
US6814926B2 (en) * 2003-03-19 2004-11-09 3D Systems Inc. Metal powder composition for laser sintering
WO2004113042A2 (en) 2003-05-21 2004-12-29 Z Corporation Thermoplastic powder material system for appearance models from 3d printing systems
EP1628831A2 (de) * 2003-05-23 2006-03-01 Z Corporation Gerät und verfahren zum 3d-drucken
WO2005023524A2 (en) * 2003-08-29 2005-03-17 Z Corporation Absorbent fillers for three-dimensional printing
US7220380B2 (en) * 2003-10-14 2007-05-22 Hewlett-Packard Development Company, L.P. System and method for fabricating a three-dimensional metal object using solid free-form fabrication
US7608672B2 (en) * 2004-02-12 2009-10-27 Illinois Tool Works Inc. Infiltrant system for rapid prototyping process
DE102004009126A1 (de) * 2004-02-25 2005-09-22 Bego Medical Ag Verfahren und Einrichtung zum Erzeugen von Steuerungsdatensätzen für die Herstellung von Produkten durch Freiform-Sintern bzw. -Schmelzen sowie Vorrichtung für diese Herstellung
US7261542B2 (en) 2004-03-18 2007-08-28 Desktop Factory, Inc. Apparatus for three dimensional printing using image layers
US7141207B2 (en) * 2004-08-30 2006-11-28 General Motors Corporation Aluminum/magnesium 3D-Printing rapid prototyping
US7387359B2 (en) * 2004-09-21 2008-06-17 Z Corporation Apparatus and methods for servicing 3D printers
US7509725B2 (en) * 2005-04-22 2009-03-31 The Boeing Company Design methodology to maximize the application of direct manufactured aerospace parts
US7607225B2 (en) * 2005-04-22 2009-10-27 The Boeing Company Manufacture of flow optimized stiffener for improving rigidity of ducting
GB0511460D0 (en) * 2005-06-06 2005-07-13 Univ Liverpool Process
US20070126157A1 (en) * 2005-12-02 2007-06-07 Z Corporation Apparatus and methods for removing printed articles from a 3-D printer
US7971991B2 (en) * 2006-05-26 2011-07-05 Z Corporation Apparatus and methods for handling materials in a 3-D printer
CN101568422B (zh) 2006-12-08 2013-02-13 3D系统公司 使用过氧化物固化的三维印刷材料体系和方法
JP5129267B2 (ja) 2007-01-10 2013-01-30 スリーディー システムズ インコーポレーテッド 改良された色、物品性能及び使用の容易さ、を持つ３次元印刷材料システム
US7968626B2 (en) 2007-02-22 2011-06-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
US8475946B1 (en) 2007-03-20 2013-07-02 Bowling Green State University Ceramic article and method of manufacture
US8568649B1 (en) * 2007-03-20 2013-10-29 Bowling Green State University Three-dimensional printer, ceramic article and method of manufacture
US10226919B2 (en) 2007-07-18 2019-03-12 Voxeljet Ag Articles and structures prepared by three-dimensional printing method
DE102007050953A1 (de) 2007-10-23 2009-04-30 Voxeljet Technology Gmbh Vorrichtung zum schichtweisen Aufbau von Modellen
DE102010006939A1 (de) 2010-02-04 2011-08-04 Voxeljet Technology GmbH, 86167 Vorrichtung zum Herstellen dreidimensionaler Modelle
DE102010013732A1 (de) 2010-03-31 2011-10-06 Voxeljet Technology Gmbh Vorrichtung zum Herstellen dreidimensionaler Modelle
DE102010014969A1 (de) 2010-04-14 2011-10-20 Voxeljet Technology Gmbh Vorrichtung zum Herstellen dreidimensionaler Modelle
DE102010015451A1 (de) 2010-04-17 2011-10-20 Voxeljet Technology Gmbh Verfahren und Vorrichtung zum Herstellen dreidimensionaler Objekte
DE102010056346A1 (de) 2010-12-29 2012-07-05 Technische Universität München Verfahren zum schichtweisen Aufbau von Modellen
DE102011007957A1 (de) 2011-01-05 2012-07-05 Voxeljet Technology Gmbh Vorrichtung und Verfahren zum Aufbauen eines Schichtenkörpers mit wenigstens einem das Baufeld begrenzenden und hinsichtlich seiner Lage einstellbaren Körper
US8973249B2 (en) * 2011-08-09 2015-03-10 Toyota Motor Engineering & Manufacturing North America, Inc. Test fixtures for automotive parts and methods of fabricating the same
DE102011111498A1 (de) 2011-08-31 2013-02-28 Voxeljet Technology Gmbh Vorrichtung zum schichtweisen Aufbau von Modellen
DE102012004213A1 (de) 2012-03-06 2013-09-12 Voxeljet Technology Gmbh Verfahren und Vorrichtung zum Herstellen dreidimensionaler Modelle
DE102012010272A1 (de) 2012-05-25 2013-11-28 Voxeljet Technology Gmbh Verfahren zum Herstellen dreidimensionaler Modelle mit speziellen Bauplattformen und Antriebssystemen
DE102012012363A1 (de) 2012-06-22 2013-12-24 Voxeljet Technology Gmbh Vorrichtung zum Aufbauen eines Schichtenkörpers mit entlang des Austragbehälters bewegbarem Vorrats- oder Befüllbehälter
DE102012020000A1 (de) 2012-10-12 2014-04-17 Voxeljet Ag 3D-Mehrstufenverfahren
DE102013004940A1 (de) 2012-10-15 2014-04-17 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit temperiertem Druckkopf
DE102012022859A1 (de) 2012-11-25 2014-05-28 Voxeljet Ag Aufbau eines 3D-Druckgerätes zur Herstellung von Bauteilen
DE102013003303A1 (de) 2013-02-28 2014-08-28 FluidSolids AG Verfahren zum Herstellen eines Formteils mit einer wasserlöslichen Gussform sowie Materialsystem zu deren Herstellung
JP5862739B1 (ja) 2013-09-30 2016-02-16 株式会社リコー 立体造形用粉末材料、硬化液、及び立体造形用キット、並びに、立体造形物の製造方法及び製造装置
DE102013018182A1 (de) 2013-10-30 2015-04-30 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit Bindersystem
DE102013018031A1 (de) 2013-12-02 2015-06-03 Voxeljet Ag Wechselbehälter mit verfahrbarer Seitenwand
DE102013020491A1 (de) 2013-12-11 2015-06-11 Voxeljet Ag 3D-Infiltrationsverfahren
EP2886307A1 (de) 2013-12-20 2015-06-24 Voxeljet AG Vorrichtung, Spezialpapier und Verfahren zum Herstellen von Formteilen
EP4624072A1 (de) * 2014-01-09 2025-10-01 RTX Corporation Material und verfahren zur generativen fertigung eines oder mehrerer teile
DE102014004692A1 (de) 2014-03-31 2015-10-15 Voxeljet Ag Verfahren und Vorrichtung für den 3D-Druck mit klimatisierter Verfahrensführung
DE102014007584A1 (de) 2014-05-26 2015-11-26 Voxeljet Ag 3D-Umkehrdruckverfahren und Vorrichtung
US9403235B2 (en) 2014-06-20 2016-08-02 Velo3D, Inc. Apparatuses, systems and methods for three-dimensional printing
CN106573294B (zh) 2014-08-02 2021-01-01 沃克斯艾捷特股份有限公司 方法和具体地用于冷铸造方法的铸造模具
JP6432236B2 (ja) * 2014-09-17 2018-12-05 富士ゼロックス株式会社 粉体塗装装置、及び粉体塗装方法
US11254068B2 (en) 2014-10-29 2022-02-22 Hewlett-Packard Development Company, L.P. Three-dimensional (3D) printing method
US10800153B2 (en) 2014-11-20 2020-10-13 Hewlett-Packard Development Company, L.P. Generating three-dimensional objects
WO2016094329A1 (en) 2014-12-08 2016-06-16 Tethon Corporation Three-dimensional (3d) printing
DE102015006533A1 (de) 2014-12-22 2016-06-23 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Schichtaufbautechnik
JP2016128547A (ja) * 2015-01-09 2016-07-14 株式会社リコー 立体造形用硬化液及び立体造形用材料セット、並びに、立体造形物の製造方法及び製造装置
US9732422B2 (en) * 2015-01-23 2017-08-15 United Technologies Corporation Method of coating metallic powder particles
DE102015003372A1 (de) 2015-03-17 2016-09-22 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Doppelrecoater
DE102015006363A1 (de) 2015-05-20 2016-12-15 Voxeljet Ag Phenolharzverfahren
US10041171B2 (en) * 2015-08-10 2018-08-07 Delavan Inc. Particulates for additive manufacturing techniques
DE102015011503A1 (de) 2015-09-09 2017-03-09 Voxeljet Ag Verfahren zum Auftragen von Fluiden
DE102015011790A1 (de) 2015-09-16 2017-03-16 Voxeljet Ag Vorrichtung und Verfahren zum Herstellen dreidimensionaler Formteile
JP6751251B2 (ja) * 2015-10-15 2020-09-02 セイコーエプソン株式会社 三次元造形物の製造方法及び三次元造形物の製造装置
WO2017079091A1 (en) 2015-11-06 2017-05-11 Velo3D, Inc. Adept three-dimensional printing
DE102015015353A1 (de) 2015-12-01 2017-06-01 Voxeljet Ag Verfahren und Vorrichtung zur Herstellung von dreidimensionalen Bauteilen mittels Überschussmengensensor
CN108698126A (zh) 2015-12-10 2018-10-23 维洛3D公司 精湛的三维打印
DE102015016464B4 (de) 2015-12-21 2024-04-25 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen
EP3405309B1 (de) 2016-01-21 2022-04-27 3M Innovative Properties Company Verfahren zur herstellung von metall- und glasbond-schleifartikeln
US9919360B2 (en) 2016-02-18 2018-03-20 Velo3D, Inc. Accurate three-dimensional printing
DE102016002777A1 (de) 2016-03-09 2017-09-14 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Baufeldwerkzeugen
US11072115B2 (en) 2016-03-30 2021-07-27 3M Innovative Properties Company Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors
US20190001558A1 (en) * 2016-04-27 2019-01-03 Hewlett-Packard Development Company, L.P. Composition including a high melt temperature build material
WO2017194535A1 (en) * 2016-05-10 2017-11-16 Arcelik Anonim Sirketi A production material suitable for use in a 3d printing device
US10286452B2 (en) 2016-06-29 2019-05-14 Velo3D, Inc. Three-dimensional printing and three-dimensional printers
US11691343B2 (en) 2016-06-29 2023-07-04 Velo3D, Inc. Three-dimensional printing and three-dimensional printers
EP3266593A1 (de) 2016-07-08 2018-01-10 Lehmann & Voss & Co. KG Verfahren zur herstellung duroplastischer dreidimensionaler strukturen
CN107671294A (zh) * 2016-08-01 2018-02-09 通用电气公司 制作热等静压包套以及使用该包套来生产预成型件的热等静压工艺
US10626503B2 (en) * 2016-08-18 2020-04-21 Hamilton Sundstrand Corporation Particulates and methods of making particulates
WO2018064349A1 (en) 2016-09-30 2018-04-05 Velo3D, Inc. Three-dimensional objects and their formation
WO2018128695A2 (en) 2016-11-07 2018-07-12 Velo3D, Inc. Gas flow in three-dimensional printing
DE102016013610A1 (de) 2016-11-15 2018-05-17 Voxeljet Ag Intregierte Druckkopfwartungsstation für das pulverbettbasierte 3D-Drucken
US20180186082A1 (en) 2017-01-05 2018-07-05 Velo3D, Inc. Optics in three-dimensional printing
CN106862570A (zh) * 2017-01-17 2017-06-20 华南理工大学 一种多喷头协同控制金属粉末3d成型方法
EP3363561A1 (de) * 2017-02-16 2018-08-22 Höganäs AB Partikel mit einem sinterfähigen kern und einer polymerbeschichtung, verfahren zur generativen fertigung damit
US20180250744A1 (en) 2017-03-02 2018-09-06 Velo3D, Inc. Three-dimensional printing of three-dimensional objects
US20180281282A1 (en) 2017-03-28 2018-10-04 Velo3D, Inc. Material manipulation in three-dimensional printing
DE102017207210A1 (de) 2017-04-28 2018-10-31 Skz-Kfe Ggmbh Verfahren zur additiven Herstellung eines Bauteils sowie additiv hergestelltes Bauteil
DE102017006860A1 (de) 2017-07-21 2019-01-24 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Spektrumswandler
CN110869148A (zh) 2017-07-31 2020-03-06 惠普发展公司，有限责任合伙企业 包括金属纳米颗粒粘结剂的棕色体
US20190054527A1 (en) 2017-08-18 2019-02-21 General Electric Company Thermoplastic binders for use in binder jetting additive manufacturing
US10272525B1 (en) 2017-12-27 2019-04-30 Velo3D, Inc. Three-dimensional printing systems and methods of their use
US10144176B1 (en) 2018-01-15 2018-12-04 Velo3D, Inc. Three-dimensional printing systems and methods of their use
DE102018006473A1 (de) 2018-08-16 2020-02-20 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen durch Schichtaufbautechnik mittels Verschlussvorrichtung
DE102019000796A1 (de) 2019-02-05 2020-08-06 Voxeljet Ag Wechselbare Prozesseinheit
DE102019004176A1 (de) 2019-06-14 2020-12-17 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mittels Schichtaufbautechnik und Beschichter mit Unterdruckverschluss
KR20220031745A (ko) 2019-07-26 2022-03-11 벨로3디, 인크. 3차원 물체 형상화에 대한 품질 보증
CN110625336A (zh) * 2019-09-06 2019-12-31 北京星航机电装备有限公司 一种实现高精度基准传递的增减材复合制造方法
DE102019007073A1 (de) 2019-10-11 2021-04-15 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mittels Hochleistungsstrahler
DE102019007595A1 (de) 2019-11-01 2021-05-06 Voxeljet Ag 3d-druckverfahren und damit hergestelltes formteil unter verwendung von ligninsulfat
EP4054826A4 (de) 2019-11-08 2023-08-16 Hewlett-Packard Development Company, L.P. Dreidimensionales drucken mit unterstützenden beschichtungsmitteln
DE102019007863A1 (de) 2019-11-13 2021-05-20 Voxeljet Ag Partikelmaterialvorwärmvorrichtung und Verwendung in 3D-Verfahren
WO2021146634A1 (en) 2020-01-16 2021-07-22 Entegris, Inc. Porous sintered metal bodies and methods of preparing porous sintered metal bodies
CN115768575A (zh) * 2020-05-14 2023-03-07 J·弗兰克 用于工件增材制造的方法和装置
US12053822B2 (en) * 2021-01-05 2024-08-06 GE Precision Healthcare LLC System and method for mitigating metal particle leakage from additive three-dimensional printed parts
CN112792352B (zh) * 2021-03-31 2021-06-29 陕西斯瑞新材料股份有限公司 一种利用钨粉熔丝喷射3d打印钨坯渗铜的方法
CN113560578A (zh) * 2021-08-11 2021-10-29 苏州中耀科技有限公司 一种临时性金属模具的成型方法
US12221553B2 (en) 2022-07-28 2025-02-11 General Electric Company Water-based binder solutions for use in additive manufacturing processes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247508B1 (en) * 1979-12-03 1996-10-01 Dtm Corp Molding process
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
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
US4944817A (en) * 1986-10-17 1990-07-31 Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
US5076869A (en) * 1986-10-17 1991-12-31 Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
AU643700B2 (en) * 1989-09-05 1993-11-25 University Of Texas System, The Multiple material systems and assisted powder handling for selective beam sintering
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
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
DE4305201C1 (de) * 1993-02-19 1994-04-07 Eos Electro Optical Syst Verfahren zum Herstellen eines dreidimensionalen Objekts

Also Published As

Publication number Publication date
US5749041A (en) 1998-05-05
DE69607975T2 (de) 2000-08-17
EP0854764A1 (de) 1998-07-29
DE69607975D1 (de) 2000-05-31
AU7515796A (en) 1997-04-30
KR19990064213A (ko) 1999-07-26
AU703099B2 (en) 1999-03-18
CA2234266A1 (en) 1997-04-17
EP0854764B1 (de) 2000-04-26
WO1997013601A1 (en) 1997-04-17
JPH11513746A (ja) 1999-11-24

Similar Documents

Publication Publication Date Title
ATE192055T1 (de) Formgebungsverfahren unter verwendung von in der wärme härtenden materialien
US5173220A (en) Method of manufacturing a three-dimensional plastic article
US20040081573A1 (en) Binder removal in selective laser sintering
US5678162A (en) Mold useful for injection molding of plastics, and methods of production and uses thereof
US12496766B2 (en) Methods of 3D printing thermosetting polymers and continuous fiber composites via in-situ self-propagation curing and systems thereof
CA2414686A1 (en) Method for powder coating plastic articles and articles made thereby
Özden et al. Additive manufacturing of ceramics from thermoplastic feedstocks
CA2232145A1 (en) Improved process for producing customized thermoplastic resins
DE69306557D1 (de) Verwendung von pulverlack
DE68916515D1 (de) Verfahren zur Herstellung von Verbundmaterial mit einer Metallmatrix mit kontrollierter Verstärkungsphase.
FI892140A0 (fi) Foerfarande foer framstaellning av sammanbundet material med nedsatt formaldehydemission.
ATE4416T1 (de) Verfahren zur herstellung eines formkoerpers aus pulver- bis granulatfoermigem thermoplastischem kunststoff.
CN109551787A (zh) 一种复合材料型材的先进拉挤成型方法及其成型装置
ATE135280T1 (de) Verfahren zur herstellung von wärmedämmenden bauelementen und erhaltene produkte
CN115989123B (zh) 由3d打印工具支架形成的工具
GB2492808A (en) High speed composite manufacture
JP6976256B2 (ja) 織り表面組織を備えた成形圧盤およびそれから作製される熱硬化性物品
Langdon A decade of rapid prototyping
RU2723856C1 (ru) Способ изготовления композитного бампера для наземного транспортного средства
Lakshminarayan et al. Manufacture of iron-copper composite parts using selective laser sintering(SLS)
CN102926219A (zh) 一种金属粉合成革及其制备方法
JPH10166434A (ja) 複合ブロー成形品及び成形法
Marcus et al. Mold useful for injection molding of plastics, and methods of production and uses thereof
Oliveto Pressed and Sintered PTFE Parts
KR910011496A (ko) 무늬화장재의 제조방법

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties