JP7566134B2 - 金属粉末の使用を最小限に抑える３次元プリントシステム - Google Patents

金属粉末の使用を最小限に抑える３次元プリントシステム Download PDF

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Publication number
JP7566134B2
JP7566134B2 JP2023508548A JP2023508548A JP7566134B2 JP 7566134 B2 JP7566134 B2 JP 7566134B2 JP 2023508548 A JP2023508548 A JP 2023508548A JP 2023508548 A JP2023508548 A JP 2023508548A JP 7566134 B2 JP7566134 B2 JP 7566134B2
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powder
metal powder
slice
support
particle size
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Japanese (ja)
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JP2023537919A5 (enExample
JP2023537919A (ja
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ワトソン，ジョナサン
ウィンター，カート
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スリーディー システムズ インコーポレーテッド
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    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • 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
    • B22F10/30—Process control
    • B22F10/34—Process control of powder characteristics, e.g. density, oxidation or flowability
    • 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
    • B22F10/85—Data acquisition or data processing for controlling or regulating additive manufacturing processes
    • 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
    • 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
    • B33Y80/00—Products made by 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
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/25—Oxide
    • B22F2302/256—Silicium oxide (SiO2)
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Automation & Control Theory (AREA)
  • Powder Metallurgy (AREA)
JP2023508548A 2020-08-14 2021-08-16 金属粉末の使用を最小限に抑える３次元プリントシステム Active JP7566134B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063065847P 2020-08-14 2020-08-14
US63/065,847 2020-08-14
PCT/US2021/046077 WO2022036301A1 (en) 2020-08-14 2021-08-16 Three-dimensional printing system that minimizes use of metal powder

Publications (3)

Publication Number Publication Date
JP2023537919A JP2023537919A (ja) 2023-09-06
JP2023537919A5 JP2023537919A5 (enExample) 2024-09-18
JP7566134B2 true JP7566134B2 (ja) 2024-10-11

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JP2023508548A Active JP7566134B2 (ja) 2020-08-14 2021-08-16 金属粉末の使用を最小限に抑える３次元プリントシステム

Country Status (4)

Country Link
US (1) US20220168810A1 (enExample)
EP (1) EP4196301A1 (enExample)
JP (1) JP7566134B2 (enExample)
WO (1) WO2022036301A1 (enExample)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009001900A (ja) 2007-05-23 2009-01-08 Panasonic Electric Works Co Ltd 三次元形状造形物の製造方法
CN105500720A (zh) 2016-01-29 2016-04-20 吉林大学 一种适用于多材料多工艺3d打印方法及所用的打印装置
JP2017075362A (ja) 2015-10-15 2017-04-20 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
JP2017115194A (ja) 2015-12-22 2017-06-29 株式会社フジミインコーポレーテッド 粉末積層造形に用いるための造形用材料
JP2017166050A (ja) 2016-03-18 2017-09-21 セイコーエプソン株式会社 三次元造形物の製造方法
JP2018523595A (ja) 2015-07-17 2018-08-23 アプライド マテリアルズ インコーポレイテッドＡｐｐｌｉｅｄ Ｍａｔｅｒｉａｌｓ，Ｉｎｃｏｒｐｏｒａｔｅｄ 付加製造における複数層の材料の選択的分注及び溶融
JP2019077939A (ja) 2017-10-27 2019-05-23 三菱重工業株式会社 積層造形装置
US20200033833A1 (en) 2018-07-26 2020-01-30 Divergent Technologies, Inc. Spray forming structural joints
JP2022514181A (ja) 2018-11-09 2022-02-10 レイヤーワイズ エヌヴェ 三次元プリントシステムのための垂直方向にずれた溶融シーケンス
JP2023544586A (ja) 2020-10-02 2023-10-24 スリーディー システムズ インコーポレーテッド 大面積金属溶融システムのためのパルス伝達

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10814387B2 (en) * 2015-08-03 2020-10-27 General Electric Company Powder recirculating additive manufacturing apparatus and method
US10576542B2 (en) 2016-02-03 2020-03-03 Grid Logic Incorporated System and method for manufacturing a part
WO2018057670A1 (en) * 2016-09-21 2018-03-29 Singov Sergey 3d printer
EP3466651A1 (en) * 2017-10-04 2019-04-10 CL Schutzrechtsverwaltungs GmbH Method for operating at least one apparatus for additively manufacturing three-dimensional objects

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009001900A (ja) 2007-05-23 2009-01-08 Panasonic Electric Works Co Ltd 三次元形状造形物の製造方法
JP2018523595A (ja) 2015-07-17 2018-08-23 アプライド マテリアルズ インコーポレイテッドＡｐｐｌｉｅｄ Ｍａｔｅｒｉａｌｓ，Ｉｎｃｏｒｐｏｒａｔｅｄ 付加製造における複数層の材料の選択的分注及び溶融
JP2017075362A (ja) 2015-10-15 2017-04-20 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
JP2017115194A (ja) 2015-12-22 2017-06-29 株式会社フジミインコーポレーテッド 粉末積層造形に用いるための造形用材料
CN105500720A (zh) 2016-01-29 2016-04-20 吉林大学 一种适用于多材料多工艺3d打印方法及所用的打印装置
JP2017166050A (ja) 2016-03-18 2017-09-21 セイコーエプソン株式会社 三次元造形物の製造方法
JP2019077939A (ja) 2017-10-27 2019-05-23 三菱重工業株式会社 積層造形装置
US20200033833A1 (en) 2018-07-26 2020-01-30 Divergent Technologies, Inc. Spray forming structural joints
JP2022514181A (ja) 2018-11-09 2022-02-10 レイヤーワイズ エヌヴェ 三次元プリントシステムのための垂直方向にずれた溶融シーケンス
JP2023544586A (ja) 2020-10-02 2023-10-24 スリーディー システムズ インコーポレーテッド 大面積金属溶融システムのためのパルス伝達

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WO2022036301A1 (en) 2022-02-17
JP2023537919A (ja) 2023-09-06
US20220168810A1 (en) 2022-06-02
EP4196301A1 (en) 2023-06-21

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