RU2016142283A - Устройство для трехмерного нанесения и способ трехмерного нанесения - Google Patents

Устройство для трехмерного нанесения и способ трехмерного нанесения Download PDF

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Publication number
RU2016142283A
RU2016142283A RU2016142283A RU2016142283A RU2016142283A RU 2016142283 A RU2016142283 A RU 2016142283A RU 2016142283 A RU2016142283 A RU 2016142283A RU 2016142283 A RU2016142283 A RU 2016142283A RU 2016142283 A RU2016142283 A RU 2016142283A
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Russia
Prior art keywords
powder
unit
powder material
formed layer
dimensional deposition
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RU2016142283A
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English (en)
Russian (ru)
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RU2016142283A3 (cg-RX-API-DMAC7.html
Inventor
Хитоси ЙОСИМУРА
Йосихару ОДЗАВА
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Мицубиси Хэви Индастриз, Лтд.
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Publication of RU2016142283A publication Critical patent/RU2016142283A/ru
Publication of RU2016142283A3 publication Critical patent/RU2016142283A3/ru

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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
    • 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
    • B29C64/188—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
    • 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
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • 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
    • B22F10/36—Process control of energy beam parameters
    • B22F10/368—Temperature or temperature gradient, e.g. temperature of the melt pool
    • 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
    • B22F10/50—Treatment of workpieces or articles during build-up, e.g. treatments applied to fused layers during build-up
    • 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
    • B22F10/70—Recycling
    • B22F10/73—Recycling of 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
    • B22F12/40—Radiation means
    • B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
    • B22F12/43—Radiation means characterised by the type, e.g. laser or electron beam pulsed; frequency modulated
    • 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
    • B22F12/44—Radiation means characterised by the configuration of the radiation 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/034—Observing the temperature of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/046—Automatically focusing the laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0626—Energy control of the laser beam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/144—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the fluid stream containing particles, e.g. powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • 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
    • 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
    • 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 [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • B22F10/32—Process control of the atmosphere, e.g. composition or pressure in a building chamber
    • 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
    • B22F12/22—Driving means
    • B22F12/222—Driving means for motion along a direction orthogonal to the plane of a layer
    • 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
    • B22F12/22—Driving means
    • B22F12/224—Driving means for motion along a direction within the plane of a layer
    • 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
    • B22F12/30—Platforms or substrates
    • B22F12/37—Rotatable
    • 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
    • B22F2203/00—Controlling
    • B22F2203/03—Controlling for feed-back
    • 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
    • B22F2203/00—Controlling
    • B22F2203/11—Controlling temperature, temperature profile
    • 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
    • B22F2207/00—Aspects of the compositions, gradients
    • B22F2207/01—Composition gradients
    • 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
    • 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
    • B33Y10/00—Processes of 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)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Powder Metallurgy (AREA)
RU2016142283A 2014-03-31 2015-03-20 Устройство для трехмерного нанесения и способ трехмерного нанесения RU2016142283A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014074059A JP6359316B2 (ja) 2014-03-31 2014-03-31 三次元積層装置及び三次元積層方法
JP2014-074059 2014-03-31
PCT/JP2015/058497 WO2015151865A1 (ja) 2014-03-31 2015-03-20 三次元積層装置及び三次元積層方法

Publications (2)

Publication Number Publication Date
RU2016142283A true RU2016142283A (ru) 2018-05-08
RU2016142283A3 RU2016142283A3 (cg-RX-API-DMAC7.html) 2018-05-08

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Country Link
US (1) US10639740B2 (cg-RX-API-DMAC7.html)
EP (1) EP3112134B1 (cg-RX-API-DMAC7.html)
JP (1) JP6359316B2 (cg-RX-API-DMAC7.html)
KR (2) KR20180049215A (cg-RX-API-DMAC7.html)
CN (1) CN106163774B (cg-RX-API-DMAC7.html)
BR (1) BR112016021764B1 (cg-RX-API-DMAC7.html)
MX (1) MX380980B (cg-RX-API-DMAC7.html)
RU (1) RU2016142283A (cg-RX-API-DMAC7.html)
TW (1) TWI623412B (cg-RX-API-DMAC7.html)
WO (1) WO2015151865A1 (cg-RX-API-DMAC7.html)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6359316B2 (ja) 2014-03-31 2018-07-18 三菱重工業株式会社 三次元積層装置及び三次元積層方法
CN106488820B (zh) 2014-05-08 2019-03-29 斯特拉塔西斯公司 通过选择性烧结的三维打印的方法及设备
US10618131B2 (en) 2014-06-05 2020-04-14 Nlight, Inc. Laser patterning skew correction
EP3157696A4 (en) 2014-06-20 2018-09-05 VELO3D, Inc. Apparatuses, systems and methods for three-dimensional printing
JPWO2016072352A1 (ja) * 2014-11-04 2017-08-31 学校法人慶應義塾 立体物製造システム、立体物製造装置、積層用部材、立体物、立体物製造方法及びプログラム
JP6483551B2 (ja) * 2015-07-03 2019-03-13 株式会社アスペクト 粉末床溶融結合装置
JP6019267B1 (ja) * 2015-11-13 2016-11-02 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ３次元積層造形装置、３次元積層造形装置の制御方法および３次元積層造形装置の制御プログラム
JP6019268B1 (ja) * 2015-11-13 2016-11-02 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ３次元積層造形装置、３次元積層造形装置の制御方法および３次元積層造形装置の制御プログラム
CN108367389B (zh) 2015-11-23 2020-07-28 恩耐公司 激光加工方法和装置
US11179807B2 (en) 2015-11-23 2021-11-23 Nlight, Inc. Fine-scale temporal control for laser material processing
US10286603B2 (en) 2015-12-10 2019-05-14 Velo3D, Inc. Skillful three-dimensional printing
JP6170238B1 (ja) * 2015-12-25 2017-07-26 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ３次元積層造形装置、３次元積層造形装置の制御方法および３次元積層造形装置の制御プログラム
FR3046370B1 (fr) * 2015-12-31 2018-02-16 Ecole Centrale De Nantes Procede et systeme pour le reglage d'un dispositif de fabrication additive
US10850350B2 (en) 2016-03-15 2020-12-01 Technology Research Association For Future Additive Manufacturing Optical processing nozzle and optical processing apparatus
TWI637839B (zh) * 2016-03-22 2018-10-11 國立中興大學 Laminated manufacturing method and processing machine thereof
TWI696544B (zh) * 2016-03-22 2020-06-21 國立中興大學 積層製造加工機
US20180162053A1 (en) * 2016-03-25 2018-06-14 Technology Research Association For Future Additive Manufacturing Three-dimensional laminating and shaping apparatus, control method of three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus
US10456983B2 (en) 2016-03-25 2019-10-29 Technology Research Association For Future Additive Manufacturing Three-dimensional laminating and shaping apparatus, control method of three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus
US11027488B2 (en) 2016-03-25 2021-06-08 Technology Research Association For Future Additive Manufacturing Three-dimensional laminating and shaping apparatus, control method of three-dimensional laminating and shaping apparatus, control program of three-dimensional laminating and shaping apparatus, and jig
EP3246116B1 (en) * 2016-03-25 2021-05-05 Technology Research Association for Future Additive Manufacturing Three-dimensional laminate moulding device, control method for three-dimensional laminate moulding device, and control program for three-dimensional laminate moulding device
WO2017163430A1 (ja) * 2016-03-25 2017-09-28 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ３次元積層造形装置、３次元積層造形装置の制御方法および３次元積層造形装置の制御プログラム
US10730109B2 (en) 2016-04-11 2020-08-04 Stratasys Ltd. Method and apparatus for additive manufacturing with powder material
JP6702901B2 (ja) 2016-04-13 2020-06-03 三菱重工業株式会社 積層造形用サポート部材、積層造形による立体物の製造方法及び製造装置、造形モデル生成装置、制御装置、並びに造形物の造形方法
US11691343B2 (en) 2016-06-29 2023-07-04 Velo3D, Inc. Three-dimensional printing and three-dimensional printers
CN109414872B (zh) * 2016-07-19 2022-03-01 惠普发展公司，有限责任合伙企业 3d打印机新鲜和循环粉末供给管理
EP3281729B1 (en) * 2016-08-12 2019-03-13 SLM Solutions Group AG A powder bed fusion apparatus and powder delivery method for providing raw material powder to a powder application device of a powder bed fusion apparatus
US10730785B2 (en) 2016-09-29 2020-08-04 Nlight, Inc. Optical fiber bending mechanisms
KR102498030B1 (ko) 2016-09-29 2023-02-08 엔라이트 인크. 조정 가능한 빔 특성
WO2018064349A1 (en) 2016-09-30 2018-04-05 Velo3D, Inc. Three-dimensional objects and their formation
CN108060417A (zh) 2016-11-07 2018-05-22 东台精机股份有限公司 粉末积层制造的检测修补装置及其方法
US20180126462A1 (en) 2016-11-07 2018-05-10 Velo3D, Inc. Gas flow in three-dimensional printing
EP3536422B1 (en) * 2016-11-07 2021-10-20 Tongtai Machine & Tool Co., Ltd. Detection and repair method for powder additive manufacturing
DE102016222187A1 (de) * 2016-11-11 2018-05-17 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum Bestimmen eines Strahlprofils eines Laserstrahls und Bearbeitungsmaschine
US20180169787A1 (en) * 2016-12-15 2018-06-21 John Murkin Compact laser machining head
JP6362797B1 (ja) 2016-12-28 2018-07-25 三菱電機株式会社 合金成形品の製造方法
US10442003B2 (en) 2017-03-02 2019-10-15 Velo3D, Inc. Three-dimensional printing of three-dimensional objects
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
WO2018187489A1 (en) 2017-04-04 2018-10-11 Nlight, Inc. Optical fiducial generation for galvanometric scanner calibration
CN106964900B (zh) * 2017-04-14 2019-05-14 华南理工大学 一种应用于金属增材制造的叠层制造设备与方法
KR101966954B1 (ko) * 2017-04-18 2019-04-09 한국기계연구원 3차원 형상 제조를 위한 분말공급장치
GR1009361B (el) * 2017-05-11 2018-09-17 Κωνσταντινος Ηλια Θεοδοσοπουλος Συστημα παραγωγης μεσω τρισδιαστατης εκτυπωσης, δισκιων, κοκκιων και καψουλων
EP3431289A1 (en) * 2017-07-21 2019-01-23 CL Schutzrechtsverwaltungs GmbH Apparatus for additively manufacturing of three-dimensional objects
US11590578B2 (en) 2017-08-08 2023-02-28 Mitsubishi Heavy Industries, Ltd. Internal defect detection system, three-dimensional additive manufacturing device, internal defect detection method, method of manufacturing three-dimensional additive manufactured product, and three-dimensional
US11185925B2 (en) 2017-08-08 2021-11-30 Mitsubishi Heavy Industries, Ltd. Process abnormality detection system for three-dimensional additive manufacturing device, three-dimensional additive manufacturing device, process abnormality detection method for three-dimensional additive manufacturing device, method for manufacturing three-dimensional additive manufactured product, and three-dimensional additive manufactured product
DE112017007840T5 (de) 2017-08-08 2020-04-30 Mitsubishi Heavy Industries, Ltd. Dreidimensional-additive fertigungsvorrichtung, dreidimensional-additives fertigungsverfahren und dreidimensional-additiv hergestelltes produkt
KR102549796B1 (ko) 2017-08-15 2023-06-30 에퓨전테크 아이피 피티와이 엘티디 3d 프린터
JP6943703B2 (ja) * 2017-09-19 2021-10-06 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ノズル、処理装置、及び積層造形装置
JP6487009B2 (ja) * 2017-10-19 2019-03-20 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ３次元積層造形装置、３次元積層造形装置の制御方法および３次元積層造形装置の制御プログラム
EP3717203A4 (en) * 2017-11-30 2021-06-30 Hewlett-Packard Development Company, L.P. VARIATION IN THE COMPOSITION OF CONSTRUCTION MATERIALS USED FOR A THREE-DIMENSIONAL PART
CN107999753B (zh) * 2017-12-01 2020-06-16 中国兵器装备集团自动化研究所 一种同步反馈增减材协同制造系统及其使用方法
DE102018202203B4 (de) * 2018-02-13 2022-06-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anordnung zur Justierung einer Pulverströmung in Bezug zur mittleren Längsachse eines Energiestrahls
FR3078496B1 (fr) * 2018-03-01 2021-01-22 Addup Machine de fabrication additive comprenant un dispositif de distribution de poudre par vibrations sur une surface mobile
JP7133798B2 (ja) * 2018-03-05 2022-09-09 国立大学法人大阪大学 粉末溶融による線材の製造方法
JP7063670B2 (ja) * 2018-03-26 2022-05-09 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ノズルおよび積層造形装置
WO2019216228A1 (ja) * 2018-05-09 2019-11-14 株式会社ニコン 造形システム、及び、造形方法
CN118181766A (zh) * 2018-06-13 2024-06-14 株式会社尼康 运算装置
CN118003626A (zh) * 2018-06-13 2024-05-10 株式会社尼康 运算装置
EP3626385B1 (en) * 2018-07-30 2020-11-25 Mitsubishi Electric Corporation Layering condition control device
US11426818B2 (en) 2018-08-10 2022-08-30 The Research Foundation for the State University Additive manufacturing processes and additively manufactured products
WO2020047526A1 (en) * 2018-09-01 2020-03-05 Nuburu, Inc. Additive manufacturing system with addressable array of lasers and real time feedback control of each source
US11383450B2 (en) 2018-10-03 2022-07-12 National Cheng Kung University Additive manufacturing system and method and feature extraction method
TWI747053B (zh) 2018-10-03 2021-11-21 國立成功大學 積層製造系統與方法及特徵擷取方法
KR102177838B1 (ko) * 2018-11-28 2020-11-12 하나에이엠티 주식회사 3차원 프린터의 분말 공급 장치와 그 제어 방법 및 이를 구비하는 3차원 프린터
DE102018130798A1 (de) * 2018-12-04 2020-06-04 Trumpf Laser- Und Systemtechnik Gmbh Geregeltes Pulverauftragsschweißverfahren
DE112019006101T5 (de) 2018-12-06 2021-08-26 Jtekt Corporation Additive Fertigungsvorrichtung
EP3666446A1 (en) 2018-12-10 2020-06-17 The Procter & Gamble Company Method for making an industrial tool, such as an anvil roll
KR102205851B1 (ko) * 2018-12-26 2021-01-20 한국해양대학교 산학협력단 폐쇄형 기포를 갖는 다공 금속용 3차원 프린터 및 이를 이용한 3차원 프린팅 방법
KR102162916B1 (ko) * 2019-01-11 2020-10-07 울산대학교 산학협력단 펀치금형 고강도소재 적층장치 및 방법
KR102154624B1 (ko) * 2019-01-11 2020-09-10 울산대학교 산학협력단 펀치금형 고강도소재 적층장치
IT201900004681A1 (it) * 2019-03-28 2020-09-28 Prima Ind Spa Procedimento e sistema di additive manufacturing
JP7220615B2 (ja) * 2019-04-16 2023-02-10 日本電産マシンツール株式会社 管理システム及び管理方法
JP6774122B1 (ja) * 2019-04-26 2020-10-21 伊福精密株式会社 ３次元造形物関連データの作成方法及び３次元造形物の製造方法
JP6869626B2 (ja) 2019-06-07 2021-05-12 株式会社ソディック 積層造形装置
JP2020199535A (ja) * 2019-06-11 2020-12-17 三菱重工工作機械株式会社 表面加工装置および方法並びに三次元積層装置
CA3148849A1 (en) 2019-07-26 2021-02-04 Velo3D, Inc. Quality assurance in formation of three-dimensional objects
DE102019218377A1 (de) 2019-11-27 2021-05-27 Siemens Aktiengesellschaft Verfahren zum selektiven Bestrahlen einer Pulverschicht in der additiven Herstellung mit einem ersten und einem zweiten Bestrahlungsmuster
CN111036901A (zh) * 2019-12-10 2020-04-21 西安航天发动机有限公司 一种多材料零件的激光选区熔化成形方法
EP3907495B1 (en) 2020-05-08 2025-11-19 Kidde Technologies, Inc. Sensor head assembly for a measurement system
JP2021183715A (ja) * 2020-05-22 2021-12-02 芝浦機械株式会社 積層造形システム
JP2021188070A (ja) * 2020-05-27 2021-12-13 三菱重工業株式会社 積層造形方法及び積層造形装置
JP7600547B2 (ja) 2020-06-04 2024-12-17 株式会社ジェイテクト 付加製造装置
JP7276259B2 (ja) * 2020-06-18 2023-05-18 トヨタ自動車株式会社 積層造形方法、及び積層造形装置
US11745267B2 (en) * 2020-06-24 2023-09-05 National Cheng Kung University Additive manufacturing method
JP7567372B2 (ja) * 2020-10-30 2024-10-16 セイコーエプソン株式会社 三次元造形装置
US12217402B2 (en) 2020-12-01 2025-02-04 BWXT Advanced Technologies LLC Deep learning based image enhancement for additive manufacturing
JP7593100B2 (ja) * 2020-12-24 2024-12-03 セイコーエプソン株式会社 三次元造形装置
ES2921484B2 (es) * 2021-02-17 2023-04-05 Univ De Las Palmas De Gran Canaria Dispositivo de mezcla homogénea de materiales e impresora asociada de extrusión de material
CN113197779B (zh) * 2021-04-26 2022-10-04 佛山隆深机器人有限公司 一种西林瓶打标装置
DE102021113757A1 (de) 2021-05-27 2022-12-01 Trumpf Laser- Und Systemtechnik Gmbh Verfahren und Anlage zum Laserauftragsschweißen
KR102521042B1 (ko) * 2021-08-13 2023-04-14 한국기계연구원 적층 제조 장치 및 방법
DE102021130289A1 (de) 2021-11-19 2023-05-25 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum Laserauftragschweißen
KR102818797B1 (ko) * 2022-06-13 2025-06-10 국립공주대학교 산학협력단 금속 3d 프린팅 공정의 조성물 모니터링 시스템 및 모니터링 방법
DE102023123704A1 (de) * 2023-01-27 2024-08-01 TRUMPF Laser- und Systemtechnik AG Strahldüse mit einem Pulverabschnitt und einem Vorschubabschnitt
CN116653290A (zh) * 2023-06-28 2023-08-29 共享智能装备(安徽)有限公司 一种基于3d打印的物料加入方法、装置及系统
CN118577940A (zh) * 2024-05-16 2024-09-03 南京航空航天大学 一种基于多传感在线监测的智能激光填粉焊接装置及方法

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129165A (ja) 1985-11-28 1987-06-11 Kobe Steel Ltd 粉体捕集器付サイクロン分離器
JPH0368721A (ja) * 1989-08-08 1991-03-25 Mitsubishi Heavy Ind Ltd 傾斜材料製造方法
JP2580259Y2 (ja) * 1993-05-07 1998-09-03 株式会社アマダ レーザ加工装置
US5477026A (en) 1994-01-27 1995-12-19 Chromalloy Gas Turbine Corporation Laser/powdered metal cladding nozzle
US5837960A (en) * 1995-08-14 1998-11-17 The Regents Of The University Of California Laser production of articles from powders
US6046426A (en) * 1996-07-08 2000-04-04 Sandia Corporation Method and system for producing complex-shape objects
JPH10141132A (ja) * 1996-11-11 1998-05-26 Nissan Motor Co Ltd 肉盛りバルブシートおよびその肉盛り方法
US6203861B1 (en) * 1998-01-12 2001-03-20 University Of Central Florida One-step rapid manufacturing of metal and composite parts
JPH11333584A (ja) * 1998-05-26 1999-12-07 Mitsubishi Heavy Ind Ltd レーザ加工ヘッド
US6122564A (en) 1998-06-30 2000-09-19 Koch; Justin Apparatus and methods for monitoring and controlling multi-layer laser cladding
US6391251B1 (en) * 1999-07-07 2002-05-21 Optomec Design Company Forming structures from CAD solid models
US6401001B1 (en) * 1999-07-22 2002-06-04 Nanotek Instruments, Inc. Layer manufacturing using deposition of fused droplets
SE521124C2 (sv) 2000-04-27 2003-09-30 Arcam Ab Anordning samt metod för framställande av en tredimensionell produkt
JP3943315B2 (ja) 2000-07-24 2007-07-11 松下電工株式会社 三次元形状造形物の製造方法
JP4491996B2 (ja) * 2001-07-05 2010-06-30 株式会社デンソー 溶融部温度をフィードバック制御する溶接制御装置及び溶接制御方法
JP2004082556A (ja) * 2002-08-27 2004-03-18 Matsushita Electric Works Ltd 三次元形状造形物の製造方法及びその装置
JP2004122490A (ja) * 2002-09-30 2004-04-22 Matsushita Electric Works Ltd 三次元形状造形物の製造方法
US7020539B1 (en) 2002-10-01 2006-03-28 Southern Methodist University System and method for fabricating or repairing a part
CA2504368C (en) * 2002-10-31 2012-07-10 Ehsan Toyserkani System and method for closed-loop control of laser cladding by powder injection
US20060214335A1 (en) * 2005-03-09 2006-09-28 3D Systems, Inc. Laser sintering powder recycle system
US20070003416A1 (en) * 2005-06-30 2007-01-04 General Electric Company Niobium silicide-based turbine components, and related methods for laser deposition
US7358457B2 (en) * 2006-02-22 2008-04-15 General Electric Company Nozzle for laser net shape manufacturing
JP2007301980A (ja) * 2006-04-10 2007-11-22 Matsushita Electric Ind Co Ltd レーザ積層方法およびレーザ積層装置
KR20070119983A (ko) * 2006-06-17 2007-12-21 전홍석 재료를 공중에서 녹여 3차원 물체를 만드는 장치
JP4617324B2 (ja) * 2007-01-31 2011-01-26 東急車輛製造株式会社 レーザ溶接部形成方法
JP5230264B2 (ja) 2007-05-23 2013-07-10 パナソニック株式会社 三次元形状造形物の製造方法
CN101342640B (zh) 2007-07-11 2010-10-27 中国科学院沈阳自动化研究所 激光快速成型制备功能梯度材料的同轴送粉系统
JP4798185B2 (ja) 2008-08-05 2011-10-19 パナソニック電工株式会社 積層造形装置
DE102008060046A1 (de) 2008-12-02 2010-06-10 Eos Gmbh Electro Optical Systems Verfahren zum Bereitstellen einer identifizierbaren Pulvermenge und Verfahren zur Herstellung eines Objekts
DE102009005769A1 (de) * 2009-01-23 2010-08-05 Eos Gmbh Electro Optical Systems Verfahren und System zur Wiederverwendung von Restpulver aus einer Anlage zur generativen Fertigung von dreidimensionalen Objekten
JP2010207874A (ja) * 2009-03-11 2010-09-24 Panasonic Corp 溶接装置と溶接方法
US8546717B2 (en) * 2009-09-17 2013-10-01 Sciaky, Inc. Electron beam layer manufacturing
JP2011212730A (ja) * 2010-04-01 2011-10-27 Hitachi Ltd 肉盛溶接方法およびレーザ肉盛溶接装置
JP5616769B2 (ja) * 2010-12-13 2014-10-29 株式会社日立製作所 レーザ加工ヘッド及び肉盛溶接方法
JP5531179B2 (ja) 2011-03-24 2014-06-25 日本碍子株式会社 Ｃｕ薄板処理方法
US20140015172A1 (en) * 2011-03-25 2014-01-16 Bae Systems Plc Additive layer manufacturing
JP2013075308A (ja) * 2011-09-30 2013-04-25 Hitachi Ltd パウダ供給ノズルおよび肉盛溶接方法
DE102012102885A1 (de) 2012-04-03 2013-10-10 Reinhausen Plasma Gmbh Behälter für Pulver, Verfahren zum Kennzeichnen eines Behälters für Pulver und Vorrichtung zum Verwenden von Pulver aus dem Behälter
EP2712697A1 (de) * 2012-10-01 2014-04-02 Siemens Aktiengesellschaft Pulverzuführeinrichtung für eine Laserpulverauftragsschweißvorrichtung
GB201316815D0 (en) * 2013-09-23 2013-11-06 Renishaw Plc Additive manufacturing apparatus and method
JP6359316B2 (ja) 2014-03-31 2018-07-18 三菱重工業株式会社 三次元積層装置及び三次元積層方法
JP6254036B2 (ja) * 2014-03-31 2017-12-27 三菱重工業株式会社 三次元積層装置及び三次元積層方法

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