ATE497874T1 - Verfahren und vorrichtung zum reduzieren von pulverabfällen beim 'selective inhibition sintering' (sis) - Google Patents

Verfahren und vorrichtung zum reduzieren von pulverabfällen beim 'selective inhibition sintering' (sis)

Info

Publication number
ATE497874T1
ATE497874T1 AT03814259T AT03814259T ATE497874T1 AT E497874 T1 ATE497874 T1 AT E497874T1 AT 03814259 T AT03814259 T AT 03814259T AT 03814259 T AT03814259 T AT 03814259T AT E497874 T1 ATE497874 T1 AT E497874T1
Authority
AT
Austria
Prior art keywords
sis
selective inhibition
waste during
powder waste
reducing powder
Prior art date
Application number
AT03814259T
Other languages
English (en)
Inventor
Behrokh Khoshnevis
Original Assignee
Univ Southern California
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 Univ Southern California filed Critical Univ Southern California
Application granted granted Critical
Publication of ATE497874T1 publication Critical patent/ATE497874T1/de

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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/02—Moulding by agglomerating
    • B29C67/04—Sintering
    • 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
    • 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
    • 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
    • B22F12/40—Radiation means
    • B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
    • 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
    • B22F12/60—Planarisation devices; Compression devices
    • B22F12/63—Rollers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • 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)
  • Materials Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Thermal Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Powder Metallurgy (AREA)
  • Processing Of Solid Wastes (AREA)
AT03814259T 2002-12-20 2003-12-19 Verfahren und vorrichtung zum reduzieren von pulverabfällen beim 'selective inhibition sintering' (sis) ATE497874T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43593602P 2002-12-20 2002-12-20
PCT/US2003/040784 WO2004058487A1 (en) 2002-12-20 2003-12-19 Methods for reduction of powder waste in selective inhibition of sintering (sis)

Publications (1)

Publication Number Publication Date
ATE497874T1 true ATE497874T1 (de) 2011-02-15

Family

ID=32682303

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03814259T ATE497874T1 (de) 2002-12-20 2003-12-19 Verfahren und vorrichtung zum reduzieren von pulverabfällen beim 'selective inhibition sintering' (sis)

Country Status (11)

Country Link
US (2) US7291242B2 (de)
EP (1) EP1583652B1 (de)
JP (1) JP4220967B2 (de)
KR (1) KR100702934B1 (de)
CN (2) CN1982039A (de)
AT (1) ATE497874T1 (de)
AU (1) AU2003301196A1 (de)
CA (1) CA2511001A1 (de)
DE (1) DE60336017D1 (de)
RU (1) RU2302945C2 (de)
WO (1) WO2004058487A1 (de)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016656B4 (de) * 2007-04-05 2018-10-11 Eos Gmbh Electro Optical Systems PAEK-Pulver, insbesondere zur Verwendung in einem Verfahren zum schichtweisen Herstellen eines dreidimensionalen Objektes, sowie Verfahren zu dessen Herstellung
DE102007024469B4 (de) 2007-05-25 2009-04-23 Eos Gmbh Electro Optical Systems Verfahren zum schichtweisen Herstellen eines dreidimensionalen Objekts
GB2453774B (en) * 2007-10-19 2013-02-20 Materials Solutions A method of making an article
US7854885B2 (en) 2007-10-19 2010-12-21 Materials Solutions Method of making an article
US9895842B2 (en) 2008-05-20 2018-02-20 Eos Gmbh Electro Optical Systems Selective sintering of structurally modified polymers
US8545209B2 (en) * 2009-03-31 2013-10-01 Microjet Technology Co., Ltd. Three-dimensional object forming apparatus and method for forming three-dimensional object
GB0917936D0 (en) * 2009-10-13 2009-11-25 3D Printer Aps Three-dimensional printer
CN102049809B (zh) * 2009-10-29 2014-06-25 广东欧文莱陶瓷有限公司 一种人造石英石板材的制备工艺
JP5653657B2 (ja) * 2010-06-09 2015-01-14 パナソニック株式会社 三次元形状造形物の製造方法、得られる三次元形状造形物および成形品の製造方法
JP5584019B2 (ja) 2010-06-09 2014-09-03 パナソニック株式会社 三次元形状造形物の製造方法およびそれから得られる三次元形状造形物
EP2458434A1 (de) * 2010-11-30 2012-05-30 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Generatives Herstellungssystem, Blende und Verfahren zum Aufbau eines Produkts
RU2468920C2 (ru) * 2010-12-16 2012-12-10 Государственное общеобразовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" Способ послойного изготовления армированных объемных изделий
WO2012085914A1 (en) * 2010-12-21 2012-06-28 Objet Ltd. Method and system for reuse of materials in additive manufacturing systems
DE102011079812A1 (de) * 2011-07-26 2013-01-31 Evonik Röhm Gmbh Polymerpulver zur Herstellung dreidimensionaler Objekte
PL2572815T3 (pl) * 2011-09-22 2015-08-31 MTU Aero Engines AG Wielofrekwencyjne ogrzewanie indukcyjne elementów produkowanych generatywnie
US8488994B2 (en) 2011-09-23 2013-07-16 Stratasys, Inc. Electrophotography-based additive manufacturing system with transfer-medium service loops
US20130186558A1 (en) 2011-09-23 2013-07-25 Stratasys, Inc. Layer transfusion with heat capacitor belt for additive manufacturing
US9904223B2 (en) 2011-09-23 2018-02-27 Stratasys, Inc. Layer transfusion with transfixing for additive manufacturing
US8879957B2 (en) 2011-09-23 2014-11-04 Stratasys, Inc. Electrophotography-based additive manufacturing system with reciprocating operation
US9403725B2 (en) 2013-03-12 2016-08-02 University Of Southern California Inserting inhibitor to create part boundary isolation during 3D printing
US9144940B2 (en) 2013-07-17 2015-09-29 Stratasys, Inc. Method for printing 3D parts and support structures with electrophotography-based additive manufacturing
US9029058B2 (en) 2013-07-17 2015-05-12 Stratasys, Inc. Soluble support material for electrophotography-based additive manufacturing
US9023566B2 (en) 2013-07-17 2015-05-05 Stratasys, Inc. ABS part material for electrophotography-based additive manufacturing
DE102013109162A1 (de) 2013-08-23 2015-02-26 Fit Fruth Innovative Technologien Gmbh Vorrichtung zum Herstellen dreidimensionaler Objekte
TW201522017A (zh) * 2013-12-13 2015-06-16 三緯國際立體列印科技股份有限公司 立體列印裝置
JP6570542B2 (ja) 2014-01-16 2019-09-04 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． 三次元物体の生成
US10544311B2 (en) 2014-01-16 2020-01-28 Hewlett-Packard Development Company, L.P. Polymeric powder composition for three-dimensional (3D) printing
CN105916663B (zh) 2014-01-16 2019-03-05 惠普发展公司，有限责任合伙企业 产生三维对象
DE112014006185B4 (de) 2014-01-16 2023-08-24 Hewlett-Packard Development Company, L.P. Vorrichtung zum Erstellen von dreidimensionalen Gegenständen
WO2015108543A1 (en) 2014-01-16 2015-07-23 Hewlett-Packard Development Company, L.P. Three-dimensional (3d) printing method
WO2015106838A1 (en) 2014-01-16 2015-07-23 Hewlett-Packard Development Company, L.P. Generating a three-dimensional object
US10144175B2 (en) 2014-03-18 2018-12-04 Evolve Additive Solutions, Inc. Electrophotography-based additive manufacturing with solvent-assisted planarization
US9643357B2 (en) 2014-03-18 2017-05-09 Stratasys, Inc. Electrophotography-based additive manufacturing with powder density detection and utilization
US9770869B2 (en) 2014-03-18 2017-09-26 Stratasys, Inc. Additive manufacturing with virtual planarization control
US10011071B2 (en) 2014-03-18 2018-07-03 Evolve Additive Solutions, Inc. Additive manufacturing using density feedback control
US9868255B2 (en) 2014-03-18 2018-01-16 Stratasys, Inc. Electrophotography-based additive manufacturing with pre-sintering
JP5911905B2 (ja) * 2014-03-31 2016-04-27 株式会社東芝 積層造形物の製造方法
US9919479B2 (en) 2014-04-01 2018-03-20 Stratasys, Inc. Registration and overlay error correction of electrophotographically formed elements in an additive manufacturing system
US9688027B2 (en) 2014-04-01 2017-06-27 Stratasys, Inc. Electrophotography-based additive manufacturing with overlay control
US20150314532A1 (en) * 2014-05-01 2015-11-05 BlueBox 3D, LLC Increased inter-layer bonding in 3d printing
US10994333B2 (en) 2014-05-08 2021-05-04 Stratasys Ltd. Method and apparatus for 3D printing by selective sintering
JP2017530251A (ja) * 2014-07-09 2017-10-12 アプライド マテリアルズ インコーポレイテッドＡｐｐｌｉｅｄ Ｍａｔｅｒｉａｌｓ，Ｉｎｃｏｒｐｏｒａｔｅｄ 付加製造における、層別加熱、ライン別加熱、プラズマ加熱、及び複数の供給材料
DE102015004570A1 (de) * 2014-08-05 2016-02-11 Miranda Fateri Additive Manufacturing Verfahren und Vorrichtung zur Durchführung des Additive Manufacturing Verfahrens
CN104552962A (zh) * 2014-09-01 2015-04-29 长春瑶光科技有限公司 一种3d打印机底板及其加热方法
EP3188896B1 (de) 2014-09-02 2021-05-26 Hewlett-Packard Development Company, L.P. Generative fertigung für einen überbau
KR101991189B1 (ko) * 2014-12-15 2019-06-19 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 적층 가공
US11117322B2 (en) * 2015-01-14 2021-09-14 Hewlett-Packard Development Company, L.P. Additive manufacturing
US10166718B2 (en) * 2015-06-12 2019-01-01 Ricoh Company, Ltd. Apparatus for fabricating three-dimensional object
WO2017013242A1 (en) 2015-07-23 2017-01-26 Koninklijke Philips N.V. Laser printing system
US20180128454A1 (en) * 2015-07-29 2018-05-10 Hewlett-Packard Development Company, L.P. Variable shutters on an energy source
WO2017023285A1 (en) * 2015-07-31 2017-02-09 Hewlett-Packard Development Company, L.P. Photonic fusing
DE102015118162A1 (de) * 2015-10-23 2017-04-27 Fit Ag Vorrichtung zum Herstellen dreidimensionaler Objekte
CN105390265B (zh) * 2015-12-03 2017-05-24 安徽大地熊新材料股份有限公司 一种提高稀土铁硼永磁材料性能的方法
US10384435B2 (en) 2016-01-04 2019-08-20 Caterpillar Inc. 3D printing
ES2874097T3 (es) 2016-04-11 2021-11-04 Stratasys Ltd Método y aparato para fabricación aditiva con material en polvo
JP2019522105A (ja) 2016-04-14 2019-08-08 デスクトップ メタル インコーポレイテッドＤｅｓｋｔｏｐ Ｍｅｔａｌ， Ｉｎｃ． 支持構造を有する付加製造
CN105921744B (zh) * 2016-05-03 2018-05-11 广东智维立体成型科技有限公司 一种金属打印抑制剂
CN109070464A (zh) * 2016-05-12 2018-12-21 惠普发展公司，有限责任合伙企业 3d打印定义过程
WO2018001491A1 (en) * 2016-06-30 2018-01-04 Hewlett-Packard Development Company L.P. Heating element structure
BR112019005550B1 (pt) * 2016-10-27 2022-10-04 Hewlett-Packard Development Company, L.P Aparelho de fabricação aditiva, método para fabricação aditiva e aparelho de processamento
US10800108B2 (en) 2016-12-02 2020-10-13 Markforged, Inc. Sinterable separation material in additive manufacturing
US10000011B1 (en) 2016-12-02 2018-06-19 Markforged, Inc. Supports for sintering additively manufactured parts
US12521935B2 (en) 2016-12-02 2026-01-13 Markforged, Inc Method for minimizing stress-related deformations in 3D printed and sintered parts
JP6908705B2 (ja) 2016-12-06 2021-07-28 マークフォージド，インコーポレーテッド 熱屈曲材料供給による付加製造
RU2723431C2 (ru) * 2016-12-20 2020-06-11 Дженерал Электрик Компани Разрушаемая поддерживающая структура для аддитивного производства
US10338742B2 (en) 2017-03-02 2019-07-02 Microsoft Technology Licensing, Llc Detection method for a digitizer
JP7165139B2 (ja) 2017-03-20 2022-11-02 ストラタシス リミテッド 粉末材料を用いた付加製造のための方法及びシステム
WO2018200548A1 (en) 2017-04-24 2018-11-01 Desktop Metal, Inc. Additive fabrication with infiltratable structures
US20180304359A1 (en) 2017-04-24 2018-10-25 Desktop Metal, Inc. Fabrication of objects with user controlled multimetallic compositions
WO2019079443A1 (en) 2017-10-20 2019-04-25 Formlabs, Inc. INTEGRATED PREHEATING AND COATING OF POWDERED MATERIAL IN ADDITIVE MANUFACTURE
US10766190B2 (en) 2017-11-28 2020-09-08 General Electric Company Additive manufacturing apparatus and related process
EP3501796A1 (de) * 2017-12-21 2019-06-26 Technische Universität München Vorrichtung und verfahren zum schichtweisen pulverbasierten herstellen eines erzeugnisses
US10906249B2 (en) 2018-01-05 2021-02-02 Desktop Metal, Inc. Method for reducing layer shifting and smearing during 3D printing
EP3758918B1 (de) * 2018-02-28 2024-02-21 Hewlett-Packard Development Company, L.P. Generative fertigung durch binder jetting mit einer aufbrechbaren verbindung mittels eines gasvorläufers
WO2019204258A1 (en) * 2018-04-17 2019-10-24 Carbon, Inc. Temperature regulated stereolithography apparatus with infrared heating
SI25656A (sl) 2018-06-01 2019-12-31 Jože Abram Mešalno brizgalna glava za tridimenzionalni tiskalnik za tiskanje sten zgradb in metoda tiskanja
US20190375014A1 (en) 2018-06-11 2019-12-12 Desktop Metal, Inc. Shrinking interface layers
US11511347B2 (en) 2018-06-11 2022-11-29 Desktop Metal, Inc. Method of forming multi-layer sintering object support structure
WO2020006237A1 (en) 2018-06-28 2020-01-02 Desktop Metal, Inc. Managing debind of structures
US20210129430A1 (en) * 2018-10-17 2021-05-06 Hewlett-Packard Development Company, L.P. Additive manufacturing
JP6874029B2 (ja) * 2019-02-12 2021-05-19 ヒューレット−パッカード デベロップメント カンパニー エル．ピー．Ｈｅｗｌｅｔｔ‐Ｐａｃｋａｒｄ Ｄｅｖｅｌｏｐｍｅｎｔ Ｃｏｍｐａｎｙ， Ｌ．Ｐ． 付加製造
JP7578810B2 (ja) 2020-10-20 2024-11-06 ゼネラル・エレクトリック・カンパニイ プリントアセンブリ及びバインダ材料を循環させる方法
JP7525738B2 (ja) * 2020-10-20 2024-07-30 ゼネラル・エレクトリック・カンパニイ オブジェクト形成方法および付加製造システム
EP4232265A1 (de) 2020-10-21 2023-08-30 General Electric Company Materialzufuhrsysteme und verfahren zur verwendung davon
WO2022087048A1 (en) 2020-10-21 2022-04-28 General Electric Company Material supply systems for additive manufacturing and methods for using the same
EP4232267A1 (de) 2020-10-21 2023-08-30 General Electric Company Materialzufuhrsystem und verfahren zu seiner verwendung
US12533848B2 (en) 2020-10-29 2026-01-27 General Electric Company Additive manufacturing apparatuses with removable build boxes and build box management systems
WO2022093943A1 (en) 2020-10-29 2022-05-05 General Electric Company Additive manufacturing apparatuses with removable build boxes and lid management systems
EP4237226A1 (de) 2020-10-29 2023-09-06 General Electric Company Druckkopfanordnung und verfahren zu deren verwendung
WO2022093914A1 (en) 2020-10-29 2022-05-05 General Electric Company Additive manufacturing apparatuses and methods for using the same
CN117382170A (zh) * 2022-07-05 2024-01-12 苏州美梦机器有限公司 3d打印装置及方法
CN115255382A (zh) * 2022-07-25 2022-11-01 钟伟 一种3d打印随形烧结支撑方法及其装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733709A (en) * 1971-05-06 1973-05-22 Sun Chemical Corp Reflector and cooling means therefor
JPS5428783B2 (de) * 1974-02-14 1979-09-19
US3860894A (en) * 1974-05-17 1975-01-14 Wico Corp Solenoid
DE2849266C2 (de) * 1978-11-14 1982-02-04 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Elektrischer Heizkörper für gasförmige Medien
GB8522015D0 (en) * 1985-09-04 1985-10-09 Smiths Industries Plc Warm-air hand drying installations
US5518680A (en) * 1993-10-18 1996-05-21 Massachusetts Institute Of Technology Tissue regeneration matrices by solid free form fabrication techniques
RU2109768C1 (ru) * 1994-09-12 1998-04-27 Научно-Коммерческое Предприятие "Полимерпласт" Способ получения пористого материала
US6270335B2 (en) * 1995-09-27 2001-08-07 3D Systems, Inc. Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
US5868148A (en) * 1998-06-09 1999-02-09 Conair Corporation Hair styler
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

Also Published As

Publication number Publication date
US8047251B2 (en) 2011-11-01
JP4220967B2 (ja) 2009-02-04
RU2302945C2 (ru) 2007-07-20
WO2004058487A1 (en) 2004-07-15
CN1741895A (zh) 2006-03-01
CA2511001A1 (en) 2004-07-15
US7291242B2 (en) 2007-11-06
AU2003301196A1 (en) 2004-07-22
RU2005122938A (ru) 2006-01-20
US20080111271A1 (en) 2008-05-15
KR100702934B1 (ko) 2007-04-06
EP1583652B1 (de) 2011-02-09
JP2006511365A (ja) 2006-04-06
DE60336017D1 (de) 2011-03-24
US20040173945A1 (en) 2004-09-09
CN100336655C (zh) 2007-09-12
KR20050085854A (ko) 2005-08-29
EP1583652A1 (de) 2005-10-12
CN1982039A (zh) 2007-06-20

Similar Documents

Publication Publication Date Title
DE60336017D1 (de) Verfahren und vorrichtung zum reduzieren von pulverabfällen beim 'selective inhibition sintering' (sis)
EP1133846A4 (de) Vorrichtung und verfahren zur leistungsregelung im rückkanal in einem cdma system
DE60332588D1 (de) Vorrichtung und Verfahren zur Leistungsregelung in Kurven
DE60107904D1 (de) Gerät und Verfahren zur automatischen Erzeugung von Schaltungen, und Rechnerprogrammprodukt zur Ausführung des Verfahrens
DE69909403D1 (de) Verfahren und vorrichtung zum elektrochemischen bearbeiten von werkstücken
DE60130217D1 (de) Verfahren und vorrichtung zum herstellen von fluorwasserstoff
DE60302765D1 (de) Vorrichtung und verfahren zum herstellen von kristallinen teilchen
DE602004022030D1 (de) Verfahren und vorrichtung zum walzen von metallplattenmaterial
DE60329292D1 (de) Verfahren und Vorrichtung zum Herstellen von Metall-Schichten
DE602004027070D1 (de) Verfahren und vorrichtung zum positionieren beim ersatz von anoden in einer elektrolysezelle
DE69833539D1 (de) Vorrichtung und Verfahren zum Orten von Werkzeugen im Bohrloch
DE50309593D1 (de) Verfahren und vorrichtung zum entsalzen von wasser mit druckabfallüberbrückung
DE69904628D1 (de) Verfahren und vorrichtung zum schleifen von verbundbauteilen
DE60119916D1 (de) Verfahren und vorrichtung zur energieerzeugung
EP1090470A4 (de) Verfahren und vorrichtung zur erzeugung von spreizkodes in cdma nachrichtenübertragungssystem
DE60319655D1 (de) Verfahren und Vorrichtung zum Erhöhen des Wirkungsgrades eines Leistungsverstärkers bei Leistung mit hohem Verhältnis von Spitzen- zu Mittelwert
DE502004006508D1 (de) Verfahren und vorrichtung zum fräsen von freiformflächen
ATA19172002A (de) Verfahren zum einbringen und verblasen von gesteinsstaub sowie vorrichtung zur durchführung dieses verfahrens
DE69532230T2 (de) Verfahren und Vorrichtung zum Sintern von Zementklinkern
ATA15332001A (de) Verfahren zur reduktion von metallhältigem, insbesondere eisenerzhältigem, teilchenförmigem material
DE60139255D1 (de) Vorrichtung und verfahren zum herstellen von buchumschlägen oder ähnlichem
DE50100554D1 (de) Verfahren zum entchromen und/oder entnickeln von flüssigen schlacken
ATA202099A (de) Verfahren und vorrichtung zum bewegen von werkstücken
DE50313577D1 (de) Verfahren und Vorrichtung zum Bereitstellen von Konferenzen
DE50101936D1 (de) Verfahren und vorrichtung zur energieversorgung

Legal Events

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