JP2007528810A - 小直径流体流通孔を有する積層造形品およびその製造方法 - Google Patents

小直径流体流通孔を有する積層造形品およびその製造方法 Download PDF

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Publication number
JP2007528810A
JP2007528810A JP2006526254A JP2006526254A JP2007528810A JP 2007528810 A JP2007528810 A JP 2007528810A JP 2006526254 A JP2006526254 A JP 2006526254A JP 2006526254 A JP2006526254 A JP 2006526254A JP 2007528810 A JP2007528810 A JP 2007528810A
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Japan
Prior art keywords
shaped article
fluid flow
small diameter
diameter fluid
powder
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Pending
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JP2006526254A
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English (en)
Japanese (ja)
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JP2007528810A5 (enExample
Inventor
ライナーソン、マイケル、エル．
ヘツナー、ジェイムス
Original Assignee
エクス ワン コーポレーション
ジェネラル モーターズ コーポレーション
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Publication of JP2007528810A publication Critical patent/JP2007528810A/ja
Publication of JP2007528810A5 publication Critical patent/JP2007528810A5/ja
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    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • 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
    • B22F10/80—Data acquisition or data processing
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • 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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/048—Expandable particles, beads or granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
  • Tea And Coffee (AREA)
JP2006526254A 2003-09-11 2004-09-09 小直径流体流通孔を有する積層造形品およびその製造方法 Pending JP2007528810A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50206803P 2003-09-11 2003-09-11
PCT/US2004/029229 WO2005025785A1 (en) 2003-09-11 2004-09-09 Layered manufactured articles having small-diameter fluid conduction vents and methods of making same

Publications (2)

Publication Number Publication Date
JP2007528810A true JP2007528810A (ja) 2007-10-18
JP2007528810A5 JP2007528810A5 (enExample) 2007-11-29

Family

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JP2006526254A Pending JP2007528810A (ja) 2003-09-11 2004-09-09 小直径流体流通孔を有する積層造形品およびその製造方法
JP2006526256A Pending JP2007504977A (ja) 2003-09-11 2004-09-09 幅狭流体流通孔を有する積層造形品およびその製造方法

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Country Status (6)

Country Link
US (1) US20070007699A1 (enExample)
EP (2) EP1663552A1 (enExample)
JP (2) JP2007528810A (enExample)
CN (1) CN1874863A (enExample)
CA (2) CA2538358A1 (enExample)
WO (2) WO2005025785A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018134852A (ja) * 2016-04-08 2018-08-30 株式会社ミマキエンジニアリング ３次元造形物製造システム及び３次元造形物製造方法
JP2019510665A (ja) * 2016-01-19 2019-04-18 ピックスイート・ベー・フェー 成形法
JP2019104205A (ja) * 2017-12-14 2019-06-27 セイコーエプソン株式会社 三次元造形物の製造方法
JP2020056112A (ja) * 2017-10-20 2020-04-09 ツェーエル・シュッツレヒツフェアヴァルトゥングス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング ３次元の構成要素を付加製造する装置向けの造形材料塗布デバイスを製造する方法
JP2020076124A (ja) * 2018-11-08 2020-05-21 三菱電機株式会社 金属複合体の製造方法及び金属複合体
JP2020531330A (ja) * 2017-08-18 2020-11-05 ヴェルクツォイクバウ ジークフリート ホフマン ゲーエムベーハー 泡立て用工具

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1773559A1 (en) * 2004-06-28 2007-04-18 Ex One Corporation Gas permeable molds
US7832456B2 (en) 2006-04-28 2010-11-16 Halliburton Energy Services, Inc. Molds and methods of forming molds associated with manufacture of rotary drill bits and other downhole tools
WO2008127493A1 (en) * 2007-01-29 2008-10-23 Tosoh Smd, Inc. Ultra smooth face sputter targets and methods of producing same
DE102008047118B4 (de) * 2008-09-15 2024-02-01 Dürr Systems Ag Lackieranlagenbauteil
FR2940159B1 (fr) * 2008-12-24 2012-03-30 Michelin Soc Tech Matrice intermediaire pour la fabrication d' un moule de pneumatique realisee par frittage laser
ES2394385B1 (es) * 2009-10-16 2013-12-13 Juan Carlos Garcia Aparicio Procedimiento de fabricacion de piezas sinterizadas y piezas obtenidas por dicho procedimiento
US8794298B2 (en) * 2009-12-30 2014-08-05 Rolls-Royce Corporation Systems and methods for filtering molten metal
GB2490087B (en) 2010-11-29 2016-04-27 Halliburton Energy Services Inc Forming objects by infiltrating a printed matrix
GB2485848B (en) 2010-11-29 2018-07-11 Halliburton Energy Services Inc Improvements in heat flow control for molding downhole equipment
DE102013002519B4 (de) 2013-02-13 2016-08-18 Adidas Ag Herstellungsverfahren für Dämpfungselemente für Sportbekleidung
US9844904B2 (en) * 2014-02-18 2017-12-19 The Boeing Company Formation of thermoplastic parts
US9452840B2 (en) * 2014-04-15 2016-09-27 The Boeing Company Monolithic part and method of forming the monolithic part
DE102014207510B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
DE102014207507B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
DE102015202013B4 (de) 2015-02-05 2019-05-09 Adidas Ag Verfahren zur Herstellung eines Kunststoffformteils, Kunststoffformteil und Schuh
FR3034333A1 (fr) * 2015-04-03 2016-10-07 Turbomeca Procede de formation d'orifices dans une piece a paroi mince fabriquee par construction additive de poudres metalliques, et piece a paroi mince ainsi obtenue
DE102015114202A1 (de) * 2015-07-17 2017-01-19 Sms Group Gmbh Sprühkopf zur Kühlschmierung mindestens eines Gesenks einer Umformmaschine sowie Verfahren zur Herstellung eines derartigen Sprühkopfs
DE102016209046B4 (de) 2016-05-24 2019-08-08 Adidas Ag Verfahren zur herstellung einer schuhsohle, schuhsohle, schuh und vorgefertigte tpu-gegenstände
DE102016209044B4 (de) 2016-05-24 2019-08-29 Adidas Ag Sohlenform zum Herstellen einer Sohle und Anordnung einer Vielzahl von Sohlenformen
DE102016209045B4 (de) 2016-05-24 2022-05-25 Adidas Ag Verfahren und vorrichtung zum automatischen herstellen von schuhsohlen, sohlen und schuhe
DE102016223980B4 (de) 2016-12-01 2022-09-22 Adidas Ag Verfahren zur Herstellung eines Kunststoffformteils
CN106735212B (zh) * 2016-12-20 2018-05-08 东莞市康铭光电科技有限公司 3d打印一体结构排气镶件模仁方法及排气镶件模仁
DE102017100438B4 (de) 2017-01-11 2024-12-12 Sms Group Gmbh Zweistoffdüse, Sprühkopf sowie Verfahren zum Zerstäuben eines Gemisches aus Sprühmittel und Sprühluft mittels einer Zweistoffdüse
DE102017205830B4 (de) 2017-04-05 2020-09-24 Adidas Ag Verfahren für die Nachbehandlung einer Vielzahl einzelner expandierter Partikel für die Herstellung mindestens eines Teils eines gegossenen Sportartikels, Sportartikel und Sportschuh
US11407034B2 (en) 2017-07-06 2022-08-09 OmniTek Technology Ltda. Selective laser melting system and method of using same
CN108746633A (zh) * 2018-05-10 2018-11-06 苏州国立塑料制品有限公司 一种金属模具的制备工艺
US10780498B2 (en) * 2018-08-22 2020-09-22 General Electric Company Porous tools and methods of making the same
US20200095934A1 (en) * 2018-09-25 2020-03-26 Ge Aviation Systems Llc Fluid passage assembly for power generator
WO2020142156A1 (en) * 2018-12-31 2020-07-09 3D Systems, Inc. System and method for repairing a three-dimensional article
WO2022066148A1 (en) * 2020-09-22 2022-03-31 Hewlett-Packard Development Company, L.P. Constraint compliance by pores in curved sections
WO2022066150A1 (en) 2020-09-22 2022-03-31 Hewlett-Packard Development Company, L.P. Pore placement determinations using anchor points

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000094453A (ja) * 1998-09-22 2000-04-04 Teijin Seiki Co Ltd 樹脂成形型およびその製造方法
JP2003245982A (ja) * 2002-02-27 2003-09-02 Hitachi Sci Syst Ltd ラピッドプロトタイピング微細穴造形方法および造形品

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076869A (en) * 1986-10-17 1991-12-31 Board Of Regents, The University Of Texas System Multiple material systems for selective beam sintering
US5204055A (en) * 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5775402A (en) * 1995-10-31 1998-07-07 Massachusetts Institute Of Technology Enhancement of thermal properties of tooling made by solid free form fabrication techniques
US5454703A (en) * 1994-06-30 1995-10-03 Saturn Corporation Apparatus for molding expanded polymer beads
IT1290210B1 (it) * 1997-01-29 1998-10-22 Pirelli Metodo per la produzione di pneumatici,per la realizzazione di stampi di vulcanizzazione per detti pneumatici,pneumatici e stampi cosi'
US6368871B1 (en) * 1997-08-13 2002-04-09 Cepheid Non-planar microstructures for manipulation of fluid samples
DE19744165C2 (de) * 1997-10-07 1999-12-02 Fraunhofer Ges Forschung Werkzeug zum Herstellen eines Partikelschaumstoff-Formkörpers und Verfahren zur Herstellung eines solchen Werkzeuges
DE19928123A1 (de) * 1999-06-19 2000-12-28 Karlsruhe Forschzent Statischer Mikrovermischer
DE19937315A1 (de) * 1999-08-10 2001-02-22 Mueller Weingarten Maschf Temperierung von Formen
JP3446748B2 (ja) * 2001-04-24 2003-09-16 松下電工株式会社 三次元形状造形物の製造方法および成形金型
US6585930B2 (en) * 2001-04-25 2003-07-01 Extrude Hone Corporation Method for article fabrication using carbohydrate binder
US20070029698A1 (en) * 2003-09-11 2007-02-08 Rynerson Michael L Layered manufactured articles having small-diameter fluid conduction vents and method of making same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000094453A (ja) * 1998-09-22 2000-04-04 Teijin Seiki Co Ltd 樹脂成形型およびその製造方法
JP2003245982A (ja) * 2002-02-27 2003-09-02 Hitachi Sci Syst Ltd ラピッドプロトタイピング微細穴造形方法および造形品

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019510665A (ja) * 2016-01-19 2019-04-18 ピックスイート・ベー・フェー 成形法
JP2018134852A (ja) * 2016-04-08 2018-08-30 株式会社ミマキエンジニアリング ３次元造形物製造システム及び３次元造形物製造方法
JP2020531330A (ja) * 2017-08-18 2020-11-05 ヴェルクツォイクバウ ジークフリート ホフマン ゲーエムベーハー 泡立て用工具
JP7499176B2 (ja) 2017-08-18 2024-06-13 ヴェルクツォイクバウ ジークフリート ホフマン ゲーエムベーハー 泡立て用工具
JP2020056112A (ja) * 2017-10-20 2020-04-09 ツェーエル・シュッツレヒツフェアヴァルトゥングス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング ３次元の構成要素を付加製造する装置向けの造形材料塗布デバイスを製造する方法
US11090763B2 (en) 2017-10-20 2021-08-17 Concept Laser Gmbh Build material application device for an apparatus for additively manufacturing three-dimensional components
JP2019104205A (ja) * 2017-12-14 2019-06-27 セイコーエプソン株式会社 三次元造形物の製造方法
JP2020076124A (ja) * 2018-11-08 2020-05-21 三菱電機株式会社 金属複合体の製造方法及び金属複合体

Also Published As

Publication number Publication date
WO2005025785A1 (en) 2005-03-24
WO2005025779A3 (en) 2005-10-20
US20070007699A1 (en) 2007-01-11
CA2538359A1 (en) 2005-03-24
EP1663552A1 (en) 2006-06-07
EP1663553A2 (en) 2006-06-07
WO2005025779A2 (en) 2005-03-24
CA2538358A1 (en) 2005-03-24
CN1874863A (zh) 2006-12-06
JP2007504977A (ja) 2007-03-08

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