ATE267657T1 - Verfahren zur herstellung von freiform-produkten - Google Patents

Verfahren zur herstellung von freiform-produkten

Info

Publication number
ATE267657T1
ATE267657T1 AT01938946T AT01938946T ATE267657T1 AT E267657 T1 ATE267657 T1 AT E267657T1 AT 01938946 T AT01938946 T AT 01938946T AT 01938946 T AT01938946 T AT 01938946T AT E267657 T1 ATE267657 T1 AT E267657T1
Authority
AT
Austria
Prior art keywords
form products
producing free
producing
products
base material
Prior art date
Application number
AT01938946T
Other languages
English (en)
Inventor
Urban Harryson
Original Assignee
Fcubic Ab
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 Fcubic Ab filed Critical Fcubic Ab
Application granted granted Critical
Publication of ATE267657T1 publication Critical patent/ATE267657T1/de

Links

Classifications

    • 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
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B22F10/14—Formation of a green body by jetting of binder onto a bed of metal powder
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/10—Auxiliary heating means
    • B22F12/17—Auxiliary heating means to heat the build chamber or platform
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/50—Means for feeding of material, e.g. heads
    • B22F12/53—Nozzles
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/50—Means for feeding of material, e.g. heads
    • B22F12/55—Two or more means for feeding material
    • 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
    • B22F3/004—Filling molds with powder
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of 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
    • B29C64/165—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 [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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • 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
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/10—Auxiliary heating means
    • B22F12/13—Auxiliary heating means to preheat the material
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/50—Means for feeding of material, e.g. heads
    • B22F12/57—Metering means
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/90—Means for process control, e.g. cameras or sensors
    • 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
    • B22F2003/1042—Sintering only with support for articles to be sintered
    • B22F2003/1046—Sintering only with support for articles to be sintered with separating means for articles to be sintered
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2503/00—Use of resin-bonded materials as filler
    • B29K2503/04—Inorganic materials
    • 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)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Seasonings (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT01938946T 2000-06-16 2001-06-14 Verfahren zur herstellung von freiform-produkten ATE267657T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0002299A SE520565C2 (sv) 2000-06-16 2000-06-16 Sätt och apparat vid framställning av föremål genom FFF
PCT/SE2001/001320 WO2001096048A1 (en) 2000-06-16 2001-06-14 Method and apparatus for producing free-form products

Publications (1)

Publication Number Publication Date
ATE267657T1 true ATE267657T1 (de) 2004-06-15

Family

ID=20280155

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01938946T ATE267657T1 (de) 2000-06-16 2001-06-14 Verfahren zur herstellung von freiform-produkten

Country Status (7)

Country Link
US (2) US7378052B2 (de)
EP (1) EP1296789B1 (de)
AT (1) ATE267657T1 (de)
AU (1) AU2001264516A1 (de)
DE (1) DE60103536T2 (de)
SE (1) SE520565C2 (de)
WO (1) WO2001096048A1 (de)

Families Citing this family (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117875C1 (de) 2001-04-10 2003-01-30 Generis Gmbh Verfahren, Vorrichtung zum Auftragen von Fluiden sowie Verwendung einer solchen Vorrichtung
US7241415B2 (en) 2002-07-23 2007-07-10 University Of Southern California Metallic parts fabrication using selective inhibition of sintering (SIS)
US6930144B2 (en) * 2003-06-24 2005-08-16 Hewlett-Packard Development Company, L.P. Cement system including a binder for use in freeform fabrication
US7521652B2 (en) * 2004-12-07 2009-04-21 3D Systems, Inc. Controlled cooling methods and apparatus for laser sintering part-cake
US7958651B2 (en) * 2006-05-19 2011-06-14 Maniha Allan M Clothes dryer rake
DE102006030350A1 (de) * 2006-06-30 2008-01-03 Voxeljet Technology Gmbh Verfahren zum Aufbauen eines Schichtenkörpers
DE102007015399A1 (de) * 2007-03-30 2008-10-02 Robert Bosch Gmbh Verfahren zur Herstellung einer keramischen Mehrlagen-Schaltungsanordnung und entsprechende Mehrlagen-Schaltungsanordnung
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
US8992816B2 (en) 2008-01-03 2015-03-31 Arcam Ab Method and apparatus for producing three-dimensional objects
JP5400042B2 (ja) * 2008-05-26 2014-01-29 ソニー株式会社 造形装置
DE102008027315A1 (de) * 2008-06-07 2009-12-10 ITWH Industrie- Hebe- und Fördertechnik GmbH Verfahren zur Herstellung von Werkstücken
US8067305B2 (en) 2008-09-03 2011-11-29 Ultratech, Inc. Electrically conductive structure on a semiconductor substrate formed from printing
US9399321B2 (en) 2009-07-15 2016-07-26 Arcam Ab Method and apparatus for producing three-dimensional objects
IT1395207B1 (it) * 2009-07-24 2012-09-05 Monolite Uk Ltd Metodo e dispositivo per la manifattura rapida di strutture in conglomerato
DE102009051552A1 (de) * 2009-10-31 2011-05-05 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur Herstellung eines Bauteils
JP5691155B2 (ja) * 2009-11-10 2015-04-01 ソニー株式会社 立体造形物の造形方法及び造形装置
US8211226B2 (en) 2010-01-15 2012-07-03 Massachusetts Institute Of Technology Cement-based materials system for producing ferrous castings using a three-dimensional printer
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
DE102010013733A1 (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
DE102010020416A1 (de) * 2010-05-12 2011-11-17 Eos Gmbh Electro Optical Systems Bauraumveränderungseinrichtung sowie eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts mit einer Bauraumveränderungseinrichtung
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
EP2667987B1 (de) 2011-01-28 2019-03-06 Arcam Ab Verfahren zur herstellung eines dreidimensionalen objekts
GB201113066D0 (en) 2011-07-29 2011-09-14 Univ Bristol Optical device
DE102011111498A1 (de) 2011-08-31 2013-02-28 Voxeljet Technology Gmbh Vorrichtung zum schichtweisen Aufbau von Modellen
WO2013098135A1 (en) 2011-12-28 2013-07-04 Arcam Ab Method and apparatus for manufacturing porous three-dimensional articles
KR102182567B1 (ko) 2011-12-28 2020-11-24 아르켐 에이비 첨가적으로 제조되는 3차원 물품들의 레졸루션을 증가시키기 위한 방법 및 장치
WO2013098054A1 (en) 2011-12-28 2013-07-04 Arcam Ab Method and apparatus for detecting defects in freeform fabrication
DE102012004213A1 (de) 2012-03-06 2013-09-12 Voxeljet Technology Gmbh Verfahren und Vorrichtung zum Herstellen dreidimensionaler Modelle
US9126167B2 (en) 2012-05-11 2015-09-08 Arcam Ab Powder distribution in additive manufacturing
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
EP2916980B1 (de) 2012-11-06 2016-06-01 Arcam Ab Pulvervorverarbeitung für generative hestellungsvefahren
DE102012022859A1 (de) 2012-11-25 2014-05-28 Voxeljet Ag Aufbau eines 3D-Druckgerätes zur Herstellung von Bauteilen
GB2522388B (en) 2012-12-17 2017-08-23 Arcam Ab Additive manufacturing method and apparatus
DE112013006029B4 (de) 2012-12-17 2025-05-08 Arcam Ab Verfahren und Vorrichtung zum Ausbilden eines dreidimensionalen Gegenstands
DE102013003303A1 (de) 2013-02-28 2014-08-28 FluidSolids AG Verfahren zum Herstellen eines Formteils mit einer wasserlöslichen Gussform sowie Materialsystem zu deren Herstellung
DE102013005891A1 (de) * 2013-03-11 2014-09-11 Universität Kassel Generatives Verfahren zur Herstellung eines Bauteiles mit mindestens einer Kavität, insbesondere durch 3D-Drucktechnik mit einem Sand- und einem Bindemittel
US9550207B2 (en) 2013-04-18 2017-01-24 Arcam Ab Method and apparatus for additive manufacturing
US9676031B2 (en) 2013-04-23 2017-06-13 Arcam Ab Method and apparatus for forming a three-dimensional article
US9415443B2 (en) 2013-05-23 2016-08-16 Arcam Ab Method and apparatus for additive manufacturing
WO2014199134A1 (en) * 2013-06-10 2014-12-18 Renishaw Plc Selective laser solidification apparatus and method
US9468973B2 (en) 2013-06-28 2016-10-18 Arcam Ab Method and apparatus for additive manufacturing
US9969930B2 (en) 2013-08-15 2018-05-15 Halliburton Energy Services, Inc. Additive fabrication of proppants
US9505057B2 (en) 2013-09-06 2016-11-29 Arcam Ab Powder distribution in additive manufacturing of three-dimensional articles
US9676032B2 (en) 2013-09-20 2017-06-13 Arcam Ab Method for additive manufacturing
DE102013111626A1 (de) * 2013-10-22 2015-04-23 Ask Chemicals Gmbh Formstoffmischungen enthaltend eine oxidische Bor-Verbindung und Verfahren zur Herstellung von Formen und Kernen
DE102013018182A1 (de) 2013-10-30 2015-04-30 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit Bindersystem
US10434572B2 (en) 2013-12-19 2019-10-08 Arcam Ab Method for additive manufacturing
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
US9802253B2 (en) 2013-12-16 2017-10-31 Arcam Ab Additive manufacturing of three-dimensional articles
US10130993B2 (en) 2013-12-18 2018-11-20 Arcam Ab Additive manufacturing of three-dimensional articles
US9789563B2 (en) 2013-12-20 2017-10-17 Arcam Ab Method for additive manufacturing
EP2886307A1 (de) 2013-12-20 2015-06-24 Voxeljet AG Vorrichtung, Spezialpapier und Verfahren zum Herstellen von Formteilen
BG111711A (bg) * 2014-02-28 2015-08-31 "Принт Каст" Оод Машина за послойно изграждане на тримерни модели от прахообразен материал
US9789541B2 (en) 2014-03-07 2017-10-17 Arcam Ab Method for additive manufacturing of three-dimensional articles
CN103878980B (zh) * 2014-03-21 2015-11-18 浙江大学 一种可更换喷头的三维打印机
EP3127684B1 (de) * 2014-03-31 2020-09-30 Cmet Inc. Vorrichtung für dreidimensionales gussformen
DE102014004692A1 (de) 2014-03-31 2015-10-15 Voxeljet Ag Verfahren und Vorrichtung für den 3D-Druck mit klimatisierter Verfahrensführung
US20150283613A1 (en) 2014-04-02 2015-10-08 Arcam Ab Method for fusing a workpiece
DE102014007584A1 (de) 2014-05-26 2015-11-26 Voxeljet Ag 3D-Umkehrdruckverfahren und Vorrichtung
DE102014212176A1 (de) * 2014-06-25 2015-12-31 Siemens Aktiengesellschaft Pulverbettbasiertes additives Fertigungsverfahren und Anlage zur Durchführung dieses Verfahrens
WO2016019937A1 (de) 2014-08-02 2016-02-11 Voxeljet Ag Verfahren und gussform, insbesondere zur verwendung in kaltgussverfahren
US9347770B2 (en) 2014-08-20 2016-05-24 Arcam Ab Energy beam size verification
EP3188896B1 (de) * 2014-09-02 2021-05-26 Hewlett-Packard Development Company, L.P. Generative fertigung für einen überbau
DE102014118577A1 (de) * 2014-12-12 2016-06-16 Ask Chemicals Gmbh Verfahren zum schichtweisen Aufbau von Formen und Kernen mit einem wasserglashaltigen Bindemittel und ein wasserglashaltiges Bindemittel
US10786865B2 (en) 2014-12-15 2020-09-29 Arcam Ab Method for additive manufacturing
DE102015006533A1 (de) 2014-12-22 2016-06-23 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Schichtaufbautechnik
US9721755B2 (en) 2015-01-21 2017-08-01 Arcam Ab Method and device for characterizing an electron beam
US10174183B2 (en) 2015-03-09 2019-01-08 Technology Research Association For Future Additive Manufacturing Organic binder, granular material, three-dimensional lamination-shaped mold manufacturing apparatus, and three-dimensional lamination-shaped mold manufacturing method
DE102015003372A1 (de) 2015-03-17 2016-09-22 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Doppelrecoater
GB201505458D0 (en) 2015-03-30 2015-05-13 Renishaw Plc Additive manufacturing apparatus and methods
BG67063B1 (bg) * 2015-04-09 2020-04-30 „Принт Каст“ Оод Метод и система за послойно изграждане на тримерни модели от прахообра­ зен материал
US11014161B2 (en) 2015-04-21 2021-05-25 Arcam Ab Method for additive manufacturing
DE102015006363A1 (de) 2015-05-20 2016-12-15 Voxeljet Ag Phenolharzverfahren
CN106273447B (zh) * 2015-06-03 2018-11-09 深圳维示泰克技术有限公司 一种用于3d打印的填充形状生成方法
CN106476113B (zh) * 2015-08-25 2018-09-11 安徽中科镭泰激光科技有限公司 台式陶瓷三维喷印成形机以及成形方法
US10328525B2 (en) * 2015-08-25 2019-06-25 General Electric Company Coater apparatus and method for additive manufacturing
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
US10807187B2 (en) 2015-09-24 2020-10-20 Arcam Ab X-ray calibration standard object
US10583483B2 (en) 2015-10-15 2020-03-10 Arcam Ab Method and apparatus for producing a three-dimensional article
US10525531B2 (en) 2015-11-17 2020-01-07 Arcam Ab Additive manufacturing of three-dimensional articles
US10610930B2 (en) 2015-11-18 2020-04-07 Arcam Ab Additive manufacturing of three-dimensional articles
DE102015015353A1 (de) 2015-12-01 2017-06-01 Voxeljet Ag Verfahren und Vorrichtung zur Herstellung von dreidimensionalen Bauteilen mittels Überschussmengensensor
DE102015016464B4 (de) 2015-12-21 2024-04-25 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen
DE102016002777A1 (de) 2016-03-09 2017-09-14 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Baufeldwerkzeugen
US11247274B2 (en) 2016-03-11 2022-02-15 Arcam Ab Method and apparatus for forming a three-dimensional article
EP3442772A4 (de) 2016-04-14 2019-11-13 Desktop Metal, Inc. Generative fertigung mit stützstrukturen
US11325191B2 (en) 2016-05-24 2022-05-10 Arcam Ab Method for additive manufacturing
US10549348B2 (en) 2016-05-24 2020-02-04 Arcam Ab Method for additive manufacturing
US10525547B2 (en) 2016-06-01 2020-01-07 Arcam Ab Additive manufacturing of three-dimensional articles
US10792757B2 (en) 2016-10-25 2020-10-06 Arcam Ab Method and apparatus for additive manufacturing
DE102016013610A1 (de) 2016-11-15 2018-05-17 Voxeljet Ag Intregierte Druckkopfwartungsstation für das pulverbettbasierte 3D-Drucken
US10800108B2 (en) 2016-12-02 2020-10-13 Markforged, Inc. Sinterable separation material in additive manufacturing
US12521935B2 (en) 2016-12-02 2026-01-13 Markforged, Inc Method for minimizing stress-related deformations in 3D printed and sintered parts
US10000011B1 (en) 2016-12-02 2018-06-19 Markforged, Inc. Supports for sintering additively manufactured parts
IL266909B2 (en) 2016-12-06 2024-01-01 Markforged Inc Additive manufacturing with heat flexible material feed
US10987752B2 (en) 2016-12-21 2021-04-27 Arcam Ab Additive manufacturing of three-dimensional articles
US10569364B2 (en) * 2017-01-06 2020-02-25 General Electric Company Systems and methods for additive manufacturing recoating
WO2018143956A1 (en) 2017-01-31 2018-08-09 Hewlett-Packard Development Company, L.P. A 3d printing apparatus and methods of operating a 3d printing apparatus
DE102017002932A1 (de) 2017-03-24 2018-09-27 Solukon Ingenieure GbR (vertretungsberechtigte Gesellschafter: Andreas Hartmann, 86391 Stadtbergen und Dominik Schmid, 86165 Augsburg) Hebevorrichtung für Bauplattformen in Baubehältern in Schichtbauverfahren
US11597143B2 (en) * 2017-04-19 2023-03-07 Hewlett-Packard Development Company, L.P. Additive manufacturing process using fusing and non-fusing printing fluids
US11059123B2 (en) 2017-04-28 2021-07-13 Arcam Ab Additive manufacturing of three-dimensional articles
US11292062B2 (en) 2017-05-30 2022-04-05 Arcam Ab Method and device for producing three-dimensional objects
WO2019017896A1 (en) * 2017-07-18 2019-01-24 Hewlett-Packard Development Company, L.P. ADDITIVE MANUFACTURING METHOD FOR CAMOUFLING PHYSICAL CHARACTERISTICS OF AN ARTICLE
DE102017006860A1 (de) 2017-07-21 2019-01-24 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Spektrumswandler
KR102520122B1 (ko) * 2017-07-31 2023-04-10 다이헤이요 세멘토 가부시키가이샤 부가 제조 장치용 수경성 조성물 및 주형의 제조 방법
US11185926B2 (en) 2017-09-29 2021-11-30 Arcam Ab Method and apparatus for additive manufacturing
US10529070B2 (en) 2017-11-10 2020-01-07 Arcam Ab Method and apparatus for detecting electron beam source filament wear
US11072117B2 (en) 2017-11-27 2021-07-27 Arcam Ab Platform device
US10821721B2 (en) 2017-11-27 2020-11-03 Arcam Ab Method for analysing a build layer
US12350754B2 (en) 2017-12-22 2025-07-08 Arcam Ab Electron beam source and the use of the same
US11517975B2 (en) 2017-12-22 2022-12-06 Arcam Ab Enhanced electron beam generation
US10800101B2 (en) 2018-02-27 2020-10-13 Arcam Ab Compact build tank for an additive manufacturing apparatus
US11267051B2 (en) 2018-02-27 2022-03-08 Arcam Ab Build tank for an additive manufacturing apparatus
US11400519B2 (en) 2018-03-29 2022-08-02 Arcam Ab Method and device for distributing powder material
FR3083472B1 (fr) * 2018-07-07 2021-12-24 Nantes Ecole Centrale Procédé et dispositif de fabrication additive par agglomération d’un matériau granulaire
DE102018006473A1 (de) 2018-08-16 2020-02-20 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen durch Schichtaufbautechnik mittels Verschlussvorrichtung
DE102018132938A1 (de) * 2018-12-19 2020-06-25 Volkswagen Aktiengesellschaft Verfahren zur generativen Herstellung wenigstens eines Gegenstands, Verwendung eines Druckkopfs und Kraftfahrzeug
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
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
DE102019007863A1 (de) 2019-11-13 2021-05-20 Voxeljet Ag Partikelmaterialvorwärmvorrichtung und Verwendung in 3D-Verfahren
WO2021161054A1 (en) 2020-02-12 2021-08-19 Genima Innovations Marketing Gmbh Method for the production of free-form bodies from strip material
CN111976134B (zh) * 2020-08-11 2021-11-16 珠海赛纳三维科技有限公司 三维物体增材制造方法及装置、存储介质、计算机设备
PT117100A (pt) * 2021-03-04 2022-09-05 Inst Politecnico De Leiria Dispositivo de deposição de pós ou grânulos configurado para o fabrico de objetos por fabricação aditiva, sistema e processo associados
DE102022119376A1 (de) * 2021-08-06 2023-02-09 Ford Global Technologies, Llc Elektroblech für eine elektrische Maschine sowie Verfahren zur Herstellung eines Elektroblechs
DE202021003950U1 (de) 2021-12-22 2022-02-08 Solukon Ingenieure GbR (vertretungsberechtigte Gesellschafter: Andreas Hartmann, 86391 Stadtbergen und Dominik Schmid, 86165 Augsburg) Baubehälter für Produktionsanlagen zur Herstellung von Bauteilen in Schichtbauverfahren

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204055A (en) * 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5387380A (en) * 1989-12-08 1995-02-07 Massachusetts Institute Of Technology Three-dimensional printing techniques
DE4319128C1 (de) * 1993-06-09 1995-02-23 Fraunhofer Ges Forschung Verfahren und Einrichtung zur freiformenden Herstellung dreidimensionaler Bauteile einer vorgegebenen Form
US5427733A (en) * 1993-10-20 1995-06-27 United Technologies Corporation Method for performing temperature-controlled laser sintering
US5555481A (en) * 1993-11-15 1996-09-10 Rensselaer Polytechnic Institute Method of producing solid parts using two distinct classes of materials
DE4400523C2 (de) * 1994-01-11 1996-07-11 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
US5940674A (en) * 1997-04-09 1999-08-17 Massachusetts Institute Of Technology Three-dimensional product manufacture using masks
DE19723892C1 (de) * 1997-06-06 1998-09-03 Rainer Hoechsmann Verfahren zum Herstellen von Bauteilen durch Auftragstechnik
US6027326A (en) * 1997-10-28 2000-02-22 Sandia Corporation Freeforming objects with low-binder slurry
US6030199A (en) * 1998-02-09 2000-02-29 Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University Apparatus for freeform fabrication of a three-dimensional object
WO2001038061A1 (en) * 1999-10-26 2001-05-31 University Of Southern California Process of making a three-dimensional object
JP2001334583A (ja) * 2000-05-25 2001-12-04 Minolta Co Ltd 三次元造形装置
US6602550B1 (en) * 2001-09-26 2003-08-05 Arapahoe Holdings, Llc Method for localized surface treatment of metal component by diffusion alloying

Also Published As

Publication number Publication date
DE60103536T2 (de) 2005-06-16
SE0002299L (sv) 2001-12-17
WO2001096048A1 (en) 2001-12-20
SE520565C2 (sv) 2003-07-29
DE60103536D1 (de) 2004-07-01
AU2001264516A1 (en) 2001-12-24
US7378052B2 (en) 2008-05-27
US20030133822A1 (en) 2003-07-17
EP1296789A1 (de) 2003-04-02
SE0002299D0 (sv) 2000-06-16
EP1296789B1 (de) 2004-05-26
US20080220111A1 (en) 2008-09-11

Similar Documents

Publication Publication Date Title
ATE267657T1 (de) Verfahren zur herstellung von freiform-produkten
CY1113082T1 (el) Μεθοδος παρασκευης μικροσωματιδιων τα οποια εχουν επιλεγμενο μοριακο βαρος πολυμερους
DE60110044D1 (de) Teilentwässertes umsetzungsprodukt, verfahren zur herstellung desselben, und dasselbe enthaltende emulsion
DE60329298D1 (de) Polymerisierbare zusammensetzung, die zusammensetzung enthaltendes optisches material und verfahren zur herstellung des materials
DE60143706D1 (de) Absorbens und verfahren zu dessen herstellung, absorbierbare artikel und syntheseprodukte
DE60104967D1 (de) Verfahren zur Herstellung von Seitenfaltenbeuteln
DE60123308D1 (de) Glaswerkstoff, glaskeramisches Produkt, und Verfahren zur Herstellung des Glaswerkstoffes
DE60200038D1 (de) Verpackungsmaterial, Verfahren zu seiner Herstellung, sowie daraus hergestellte Verpackung
ATE427923T1 (de) Verfahren zur herstellung von metallischen und keramischen produkten
DE60103638D1 (de) Kalziumphosphatmikrogranulate
MXPA03010322A (es) PROCEDIMIENTO PARA LA PREPARACIoN DE POLIISOCIANATOS.
EP1347866A4 (de) Holzprodukte und verfahren zur herstellung derselben
ATE430559T1 (de) Verfahren zur herstellung von calciumzusammensetzungen im kontinuierlichen fliessbett
DE60221148D1 (de) Verfahren zur herstellung von molekularsieben
DE10196860T1 (de) Mischung für ein Pulvermetallurgieprodukt und Verfahren zur Herstellung desselbigen
AU2001260613A1 (en) Thermoplastic hydraulic composition, formed product prepared from the composition by hardening through hydration thereof, and method for preparing the formed product
DE60204464D1 (de) Verfahren zur herstellung von ethern, vorzugsweise von thf
DE60234002D1 (de) Verfahren zur Herstellung von Verbundmaterial
ATE268314T1 (de) Verfahren zur herstellung von blähtongranulat und daraus hergestellte granulate
ATE325794T1 (de) Verfahren zur herstellung und zwischenprodukte von pyridin-2-yl-amin
DE50110561D1 (de) Non-metallocene, verfahren zur herstellung von diesen und deren verwendung zur polymerisation von olefinen
DE50103009D1 (de) Verfahren zur herstellung von 2-alkyl-3-chlorphenolen
DE10195403D2 (de) Wasserformbeständiges, thermoplastisches Stärkematerial und Verfahren zu dessen Herstellung
HUP0004781A3 (en) Process for the production of vinylaromatic polymers, optionally containing an ethylenically unsaturated nitrile
DE19949975B4 (de) Verfahren zur Herstellung von biologisch abbaubaren, plattenförmigen Werkstoffen und Formteilen

Legal Events

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