EP1963038A4 - Verfahren und vorrichtung zur verfestigung in schichten - Google Patents

Verfahren und vorrichtung zur verfestigung in schichten

Info

Publication number
EP1963038A4
EP1963038A4 EP06835732A EP06835732A EP1963038A4 EP 1963038 A4 EP1963038 A4 EP 1963038A4 EP 06835732 A EP06835732 A EP 06835732A EP 06835732 A EP06835732 A EP 06835732A EP 1963038 A4 EP1963038 A4 EP 1963038A4
Authority
EP
European Patent Office
Prior art keywords
consolidation
layers
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP06835732A
Other languages
English (en)
French (fr)
Other versions
EP1963038A1 (de
Inventor
Roald Karlsen
Olav Aaseboe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sinvent AS
Original Assignee
Sinvent AS
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 Sinvent AS filed Critical Sinvent AS
Publication of EP1963038A1 publication Critical patent/EP1963038A1/de
Publication of EP1963038A4 publication Critical patent/EP1963038A4/de
Withdrawn legal-status Critical Current

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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • 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
    • B22F10/20—Direct sintering or melting
    • 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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/40—Structures for supporting workpieces or articles during manufacture and removed afterwards
    • B22F10/43—Structures for supporting workpieces or articles during manufacture and removed afterwards characterised by material
    • 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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
EP06835732A 2005-12-20 2006-12-20 Verfahren und vorrichtung zur verfestigung in schichten Withdrawn EP1963038A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75224205P 2005-12-20 2005-12-20
PCT/NO2006/000491 WO2007073205A1 (en) 2005-12-20 2006-12-20 Method and apparatus for consolidation in layers

Publications (2)

Publication Number Publication Date
EP1963038A1 EP1963038A1 (de) 2008-09-03
EP1963038A4 true EP1963038A4 (de) 2010-05-26

Family

ID=38188856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06835732A Withdrawn EP1963038A4 (de) 2005-12-20 2006-12-20 Verfahren und vorrichtung zur verfestigung in schichten

Country Status (2)

Country Link
EP (1) EP1963038A4 (de)
WO (2) WO2007073205A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9374853B2 (en) 2013-02-08 2016-06-21 Letourneau University Method for joining two dissimilar materials and a microwave system for accomplishing the same
FR3020291B1 (fr) * 2014-04-29 2017-04-21 Saint Jean Ind Procede de fabrication de pieces metalliques ou en composite a matrice metallique issues de fabrication additive suivie d'une operation de forgeage desdites pieces
CN105772699A (zh) * 2014-12-22 2016-07-20 上海家声汽车零部件有限公司 一种铁基粉末冶金材料配方及成型、烧结工艺
US10946473B2 (en) 2015-05-14 2021-03-16 General Electric Company Additive manufacturing on 3-D components
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
JP6751252B2 (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
JP6901697B2 (ja) * 2015-10-15 2021-07-14 セイコーエプソン株式会社 流動性組成物セット及び流動性組成物
US10150255B2 (en) * 2015-12-02 2018-12-11 General Electric Company Direct metal electrophotography additive manufacturing methods
US9566647B1 (en) * 2015-12-02 2017-02-14 General Electric Company Direct metal electrophotography additive manufacturing machine
US11311942B2 (en) 2016-01-29 2022-04-26 Hewlett-Packard Development Company, L.P. Metal-connected particle articles
SE542173C2 (en) * 2018-07-09 2020-03-10 P A M P Nordic System Ab Head, deposition arrangement, and methods for controlling a head
CN113399664B (zh) * 2020-03-16 2023-07-14 大族激光科技产业集团股份有限公司 用于铺粉式3d打印装置的打印方法及装置
EP3934891B1 (de) * 2020-05-21 2023-10-25 Kilncore Inc. Herstellung eines pulverbasierten 3d-gedruckten hochtemperatur-, hochdruck-produkts
US11305355B2 (en) 2020-05-21 2022-04-19 Kilncore Inc. High temperature, high pressure, powder-based, 3D printed object manufacturing
WO2023155013A1 (en) * 2022-02-17 2023-08-24 Kilncore Inc. Method of manufacture of products from regolith, 3d printing metal residues and alike using high temperature

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1099534A2 (de) * 1992-06-05 2001-05-16 Massachusetts Institute Of Technology Dreidimensionale drucktechnik

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206672B1 (en) * 1994-03-31 2001-03-27 Edward P. Grenda Apparatus of fabricating 3 dimensional objects by means of electrophotography, ionography or a similar process
US6376148B1 (en) * 2001-01-17 2002-04-23 Nanotek Instruments, Inc. Layer manufacturing using electrostatic imaging and lamination
NO317085B1 (no) * 2002-10-23 2004-08-02 Sintef Fremgangsmate og anordning for direkte produksjon av metalliske, keramiske og metallkeramiske produkter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1099534A2 (de) * 1992-06-05 2001-05-16 Massachusetts Institute Of Technology Dreidimensionale drucktechnik

Also Published As

Publication number Publication date
WO2007073206A1 (en) 2007-06-28
EP1963038A1 (de) 2008-09-03
WO2007073205A1 (en) 2007-06-28

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20080627

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20100427

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20101129