JP2019504182A - アディティブ製造装置のためのモジュールおよび方法 - Google Patents

アディティブ製造装置のためのモジュールおよび方法 Download PDF

Info

Publication number
JP2019504182A
JP2019504182A JP2018525562A JP2018525562A JP2019504182A JP 2019504182 A JP2019504182 A JP 2019504182A JP 2018525562 A JP2018525562 A JP 2018525562A JP 2018525562 A JP2018525562 A JP 2018525562A JP 2019504182 A JP2019504182 A JP 2019504182A
Authority
JP
Japan
Prior art keywords
module
additive manufacturing
manufacturing apparatus
laser beam
optical
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.)
Pending
Application number
JP2018525562A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019504182A5 (enExample
Inventor
ブラウン セリ
ブラウン セリ
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.)
Renishaw PLC
Original Assignee
Renishaw PLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57517917&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2019504182(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB1600122.4A external-priority patent/GB201600122D0/en
Priority claimed from GBGB1604298.8A external-priority patent/GB201604298D0/en
Priority claimed from GBGB1604728.4A external-priority patent/GB201604728D0/en
Application filed by Renishaw PLC filed Critical Renishaw PLC
Publication of JP2019504182A publication Critical patent/JP2019504182A/ja
Publication of JP2019504182A5 publication Critical patent/JP2019504182A5/ja
Pending legal-status Critical Current

Links

Images

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
    • 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
    • B29C64/135—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 the energy source being concentrated, e.g. scanning lasers or focused light sources
    • 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
    • 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
    • B22F12/20—Cooling 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
    • B22F12/38—Housings, e.g. machine housings
    • 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
    • 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
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/127—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an enclosure
    • 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
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • 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
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/264—Arrangements for irradiation
    • B29C64/286—Optical filters, e.g. masks
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/364—Conditioning of environment
    • B29C64/371—Conditioning of environment using an environment other than air, e.g. inert gas
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • 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
    • B22F12/40—Radiation means
    • B22F12/44—Radiation means characterised by the configuration of the radiation means
    • B22F12/45—Two or more
    • 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
    • B22F12/49—Scanners
    • 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
    • B22F12/70—Gas flow means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Laser Beam Processing (AREA)
JP2018525562A 2015-11-16 2016-11-14 アディティブ製造装置のためのモジュールおよび方法 Pending JP2019504182A (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
IN3730DE2015 2015-11-16
IN3730/DEL/2015 2015-11-16
GBGB1600122.4A GB201600122D0 (en) 2016-01-05 2016-01-05 Machine control
GB1600122.4 2016-01-05
GBGB1604298.8A GB201604298D0 (en) 2016-03-14 2016-03-14 Calibration of additive manufacturing apparatus
GB1604298.8 2016-03-14
GBGB1604728.4A GB201604728D0 (en) 2016-03-21 2016-03-21 Calibration of additive manufacturing apparatus
GB1604728.4 2016-03-21
GB1607152.4 2016-04-25
GB201607152 2016-04-25
PCT/GB2016/053561 WO2017085470A1 (en) 2015-11-16 2016-11-14 Module for additive manufacturing apparatus and method

Publications (2)

Publication Number Publication Date
JP2019504182A true JP2019504182A (ja) 2019-02-14
JP2019504182A5 JP2019504182A5 (enExample) 2019-12-19

Family

ID=57517917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018525562A Pending JP2019504182A (ja) 2015-11-16 2016-11-14 アディティブ製造装置のためのモジュールおよび方法

Country Status (6)

Country Link
US (1) US11358224B2 (enExample)
EP (1) EP3377253B1 (enExample)
JP (1) JP2019504182A (enExample)
CN (1) CN108463300A (enExample)
ES (1) ES2940909T3 (enExample)
WO (1) WO2017085470A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021514309A (ja) * 2018-02-20 2021-06-10 エスエルエム ソルーションズ グループ アーゲー マルチビーム照射システムを整列する方法
JP2022125982A (ja) * 2021-02-17 2022-08-29 ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク 複数の製造ステーションを備える付加製造システムおよび複数のワークピースを付加製造するための方法
JP2022539863A (ja) * 2019-07-08 2022-09-13 エスエルエム ソルーションズ グループ アーゲー 光学ユニット及び三次元のワークピースを形成する設備
JP2023013333A (ja) * 2021-07-15 2023-01-26 株式会社松浦機械製作所 三次元造形装置
JP2023527986A (ja) * 2020-05-27 2023-07-03 シューラット テクノロジーズ，インク． 積層製造用印刷カートリッジ
JP2024519266A (ja) * 2021-03-31 2024-05-10 プリマ アディティブ エス．アール．エル． 付加製造用のマルチレーザーシステム

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11919229B2 (en) 2015-04-16 2024-03-05 Lawrence Livermore National Security, Llc Large area projection micro stereolithography
RU2018103772A (ru) 2015-07-18 2019-08-19 Вулканформс Инк. Аддитивное производство посредством пространственно регулируемого сплавления материала
WO2017085470A1 (en) 2015-11-16 2017-05-26 Renishaw Plc Module for additive manufacturing apparatus and method
DE102016121951A1 (de) 2016-11-15 2018-05-17 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zur additiven Herstellung dreidimensionaler Objekte
US11325207B2 (en) * 2017-01-20 2022-05-10 General Electric Company Systems and methods for additive manufacturing
US11389896B2 (en) * 2017-04-04 2022-07-19 Nlight, Inc. Calibration test piece for galvanometric laser calibration
EP3634723A4 (en) * 2017-05-05 2021-01-06 Formlabs, Inc. LIGHTING TECHNIQUES IN ADDITIVE MANUFACTURING, ASSOCIATED SYSTEMS AND PROCESSES
EP3421225A1 (de) * 2017-06-26 2019-01-02 Raylase GmbH Automatisierte kalibrierung einer vorrichtung zur vollparallelisierten additiven fertigung eines bauteils mit kombinierten arbeitsfeldern
CN109109318A (zh) * 2017-06-26 2019-01-01 三纬国际立体列印科技股份有限公司 多光源调校装置及其使用方法
NL2019603B1 (en) * 2017-09-21 2019-03-28 Additive Ind Bv Method for calibrating an apparatus for producing an object by means of additive manufacturing
WO2019090377A1 (en) * 2017-11-13 2019-05-16 AmPro Innovations Pty Ltd System for gas supply in additive manufacturing of metallic components
CN114799203B (zh) 2017-11-20 2023-10-17 Slm方案集团股份公司 用于生产三维工件的设备和方法
US20210291450A1 (en) * 2017-12-19 2021-09-23 Hewlett-Packard Development Company, L.P. Fusing in three-dimensional (3d) printing
US10286484B1 (en) * 2018-01-12 2019-05-14 General Electric Company Systems and methods for additive manufacturing calibration
EP3524409A1 (en) * 2018-02-09 2019-08-14 CL Schutzrechtsverwaltungs GmbH Apparatus for additively manufacturing three-dimensional objects
US10875094B2 (en) * 2018-03-29 2020-12-29 Vulcanforms Inc. Additive manufacturing systems and methods
US11759996B2 (en) 2018-04-27 2023-09-19 Hewlett-Packard Development Company, L.P. Surface feature formation for three-dimensional printing
US11420395B2 (en) 2018-04-30 2022-08-23 Hewlett-Packard Development Company, L.P. Region of interest monitoring and control for additive manufacturing
US11072039B2 (en) 2018-06-13 2021-07-27 General Electric Company Systems and methods for additive manufacturing
DE102018219301A1 (de) * 2018-11-12 2020-05-14 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum Erfassen eines Arbeitsbereichs einer generativen Fertigungsvorrichtung sowie Fertigungsvorrichtung zum generativen Fertigen von Bauteilen aus einem Pulvermaterial
GB201818385D0 (en) 2018-11-12 2018-12-26 Renishaw Plc Additive manufacturing
EP3702158A1 (en) 2019-02-28 2020-09-02 Renishaw PLC Improvements in or relating to on-axis melt pool sensors in an additive manufacturing apparatus
US11525968B2 (en) * 2019-03-14 2022-12-13 Nlight, Inc. Calibration validation using geometric features in galvanometric scanning systems
US11579440B2 (en) 2019-03-14 2023-02-14 Nlight, Inc. Focus assessment in dynamically focused laser system
JP7303907B2 (ja) 2019-05-17 2023-07-05 エスエルエム ソルーションズ グループ アーゲー 方法と装置
GB201907714D0 (en) 2019-05-31 2019-07-17 Renishaw Plc Metal powder bed additive manufacturing apparatus and methods
KR102090675B1 (ko) * 2019-07-25 2020-03-18 (주)대건테크 잔여분말제거장치를 이용한 3d프린터 잔여분말 제거 방법
KR102090674B1 (ko) 2019-07-25 2020-03-18 (주)대건테크 잔여분말제거장치를 구비한 3d프린터
EP4003701A4 (en) 2019-07-26 2023-11-08 Velo3d Inc. Quality assurance in formation of three-dimensional objects
WO2021028355A1 (en) * 2019-08-14 2021-02-18 Merck Patent Gmbh Method for additive manufacture of a product, manufacturing device and solid pharmaceutical dosage form
EP3795336B1 (en) 2019-09-19 2022-07-13 LayerWise NV Calibration method for powder fusion system
CN110568002A (zh) * 2019-09-26 2019-12-13 中国科学院重庆绿色智能技术研究院 一种卫星载荷金属材料快速熔凝实验装置
DE102020105650A1 (de) 2020-03-03 2021-09-09 Frank Carsten Herzog Strahllenkeinrichtung zum Lenken wenigstens eines Energiestrahls entlang einer Oberfläche
IL307785A (en) * 2021-04-26 2023-12-01 L Livermore Nat Security Llc Methods of calibration of a stereolithography system
IT202100013136A1 (it) * 2021-05-21 2021-08-21 3D New Tech S R L Sistema multi laser per additive manufacturing
EP4370309A4 (en) * 2021-07-15 2025-05-21 Seurat Technologies, Inc. POWDER PRODUCTION AND RECYCLING
DE102022112241A1 (de) * 2022-05-16 2023-11-16 Dmg Mori Additive Gmbh Additive Fertigungsvorrichtung mit entkoppelter Prozesskammer und additives Fertigungsverfahren
WO2023235497A1 (en) * 2022-06-03 2023-12-07 Velo3D, Inc. Optical system adjustment
DE102023136793A1 (de) * 2023-12-28 2025-07-03 Nikon Slm Solutions Ag Transmissionselementsystem und vorrichtung zum herstellen eines dreidimensionalen werkstücks

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010026397A1 (en) * 2008-09-05 2010-03-11 Mtt Technologies Limited Additive manufacturing apparatus with a chamber and a removably-mountable optical module; method of preparing a laser processing apparatus with such removably-mountable optical module
US20120015461A1 (en) * 2010-07-16 2012-01-19 Azores Corp. System Metrology Core
WO2014199134A1 (en) * 2013-06-10 2014-12-18 Renishaw Plc Selective laser solidification apparatus and method
JP2016516888A (ja) * 2013-02-27 2016-06-09 エスエルエム ソルーションズ グループ アーゲー 調整された微細構造を備えるワークピースの製造装置及び製造方法
CN105834422A (zh) * 2016-05-06 2016-08-10 西安铂力特激光成形技术有限公司 一种金属增材制造方法及装置
JP2017501052A (ja) * 2013-12-17 2017-01-12 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． レーザ印刷システム

Family Cites Families (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838631A (en) 1986-12-22 1989-06-13 General Electric Company Laser beam directing system
US5267013A (en) 1988-04-18 1993-11-30 3D Systems, Inc. Apparatus and method for profiling a beam
US4997250A (en) 1989-11-17 1991-03-05 General Electric Company Fiber output coupler with beam shaping optics for laser materials processing system
FR2667526B1 (fr) 1990-10-08 1995-11-24 Fbfc Equipement et installation de soudage au laser de crayons combustibles ou analogues.
DE4112695C3 (de) 1990-12-21 1998-07-23 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
US5430666A (en) 1992-12-18 1995-07-04 Dtm Corporation Automated method and apparatus for calibration of laser scanning in a selective laser sintering apparatus
DE4302418A1 (de) 1993-01-28 1994-08-11 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
JPH06273682A (ja) 1993-03-23 1994-09-30 Canon Inc 偏向走査装置
US5393482A (en) 1993-10-20 1995-02-28 United Technologies Corporation Method for performing multiple beam laser sintering employing focussed and defocussed laser beams
DE4437284A1 (de) 1994-10-18 1996-04-25 Eos Electro Optical Syst Verfahren zum Kalibrieren einer Steuerung zur Ablenkung eines Laserstrahls
US5846370A (en) 1997-03-17 1998-12-08 Delco Electronics Corporation Rapid prototyping process and apparatus therefor
JPH115254A (ja) 1997-04-25 1999-01-12 Toyota Motor Corp 積層造形方法
JPH1128900A (ja) 1997-05-12 1999-02-02 Sumitomo Heavy Ind Ltd レーザ光を用いた塗装除去方法及びレーザ処理装置
US6355086B2 (en) 1997-08-12 2002-03-12 Rolls-Royce Corporation Method and apparatus for making components by direct laser processing
JP3582339B2 (ja) 1998-01-13 2004-10-27 豊田工機株式会社 ３次元造形装置
FR2774931B1 (fr) 1998-02-19 2000-04-28 Arnaud Hory Procede de prototypage rapide par frittage laser de poudre et dispositif associe
US6091749A (en) 1998-02-26 2000-07-18 Trw Inc. Laser system controller
US6122564A (en) 1998-06-30 2000-09-19 Koch; Justin Apparatus and methods for monitoring and controlling multi-layer laser cladding
GB2342609A (en) 1998-10-13 2000-04-19 Anthony Paul Seymour Method and apparatus for cutting sheet material
DE19852302A1 (de) 1998-11-12 2000-05-25 Fraunhofer Ges Forschung Verfahren und Vorrichtung zum Bearbeiten von Werkstücken mit Hochenergiestrahlung
US6126884A (en) 1999-02-08 2000-10-03 3D Systems, Inc. Stereolithographic method and apparatus with enhanced control of prescribed stimulation production and application
US6325961B1 (en) 1999-02-08 2001-12-04 3D Systems, Inc. Stereolithographic method and apparatus with enhanced control of prescribed stimulation and application
US6580959B1 (en) 1999-03-11 2003-06-17 Precision Optical Manufacturing (Pom) System and method for remote direct material deposition
DE19918613A1 (de) 1999-04-23 2000-11-30 Eos Electro Optical Syst Verfahren zur Kalibrierung einer Vorrichtung zum Herstellen eines dreidimensionalen Objektes, Kalibrierungsvorrichtung und Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objektes
US6459951B1 (en) 1999-09-10 2002-10-01 Sandia Corporation Direct laser additive fabrication system with image feedback control
DE19953000C2 (de) 1999-11-04 2003-04-10 Horst Exner Verfahren und Einrichtung zur schnellen Herstellung von Körpern
US7076400B2 (en) 2000-02-14 2006-07-11 Nextnine Ltd. Support network
SE521124C2 (sv) 2000-04-27 2003-09-30 Arcam Ab Anordning samt metod för framställande av en tredimensionell produkt
JP3463281B2 (ja) 2000-06-28 2003-11-05 住友重機械工業株式会社 多軸レーザ加工装置及びレーザ加工方法
EP1180409B1 (de) 2000-08-12 2005-03-30 TRUMPF LASERTECHNIK GmbH Laserbearbeitungsmaschine mit gasgespültem Strahlführungsraum
JP4582894B2 (ja) 2000-11-16 2010-11-17 ナブテスコ株式会社 光学的立体造形装置及び造形方法
AU2002222885A1 (en) 2000-11-27 2002-06-03 Kinergy Pte Ltd Method and apparatus for creating a three-dimensional metal part using high-temperature direct laser melting
US6492651B2 (en) 2001-02-08 2002-12-10 3D Systems, Inc. Surface scanning system for selective deposition modeling
JP2003015071A (ja) 2001-06-29 2003-01-15 Ricoh Co Ltd 光書込み装置
JP2003080604A (ja) 2001-09-10 2003-03-19 Fuji Photo Film Co Ltd 積層造形装置
DE10201334A1 (de) 2002-01-16 2003-08-14 Rofin Sinar Laser Gmbh Spiegel für einen Laserstrahl
DE10202036A1 (de) 2002-01-18 2003-07-31 Zeiss Carl Meditec Ag Femtosekunden Lasersystem zur präzisen Bearbeitung von Material und Gewebe
DE10229952B4 (de) 2002-07-03 2007-08-30 Cl Schutzrechtsverwaltungs Gmbh Metallisches Werkstück sowie Verfahren zur Herstellung desselben
FR2842131B1 (fr) 2002-07-11 2004-08-13 Commissariat Energie Atomique Systeme et procede d'usinage d'objets a l'aide d'un laser
US7168935B1 (en) 2002-08-02 2007-01-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Solid freeform fabrication apparatus and methods
JP4682289B2 (ja) 2002-08-08 2011-05-11 義司 酒本 廃水処理装置における可変式傾斜板沈降装置
DE10236697A1 (de) 2002-08-09 2004-02-26 Eos Gmbh Electro Optical Systems Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objekts mittels Sintern
DE10236907A1 (de) 2002-08-12 2004-02-26 Fockele, Matthias, Dr. Vorrichtung zur Herstellung eines Formkörpers durch schichtweises Aufbauen aus pulverförmigem, insbesondere metallischem oder keramischem Werkstoff
JP2004195491A (ja) 2002-12-17 2004-07-15 Sumitomo Heavy Ind Ltd レーザ加工装置
DE10309519B4 (de) 2003-02-26 2006-04-27 Laserinstitut Mittelsachsen E.V. Verfahren und Vorrichtung zur Herstellung von Miniaturkörpern oder mikrostrukturierten Körpern
DE10310385B4 (de) 2003-03-07 2006-09-21 Daimlerchrysler Ag Verfahren zur Herstellung von dreidimensionalen Körpern mittels pulverbasierter schichtaufbauender Verfahren
US6815636B2 (en) 2003-04-09 2004-11-09 3D Systems, Inc. Sintering using thermal image feedback
JP2005024835A (ja) 2003-07-01 2005-01-27 Toshiba Corp 光走査装置及び光走査装置の防湿方法
DE102004012682A1 (de) 2004-03-16 2005-10-06 Degussa Ag Verfahren zur Herstellung von dreidimensionalen Objekten mittels Lasertechnik und Auftragen eines Absorbers per Inkjet-Verfahren
DE102004020704A1 (de) 2004-04-28 2005-11-24 Precitec Kg Sensorvorrichtung zur Erfassung von Strahlung aus dem Bereich einer Wechselwirkungszone zwischen einem Laserstrahl und einem Werkstück sowie Vorrichtung zur Überwachung eines Laserbearbeitungsvorgangs und Laserbearbeitungskopf
EA007448B1 (ru) 2004-05-17 2006-10-27 Государственное Научное Учреждение "Институт Молекулярной И Атомной Физики Нан Беларуси" Способ лазерного спекания изделий из порошковых материалов и устройство для его осуществления
JP2005334924A (ja) 2004-05-26 2005-12-08 Yamazaki Mazak Corp レーザ加工機における光路系ミラー・レンズ汚れ検出装置
US20050263934A1 (en) 2004-05-28 2005-12-01 3D Systems, Inc. Single side feed parked powder wave heating with wave flattener
JP2006078903A (ja) 2004-09-10 2006-03-23 Ricoh Co Ltd 光ビーム走査装置
DE102004057865B4 (de) 2004-11-30 2008-01-10 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zum Herstellen eines dreidimensionalen Objektes
US7521652B2 (en) * 2004-12-07 2009-04-21 3D Systems, Inc. Controlled cooling methods and apparatus for laser sintering part-cake
DE102005014483B4 (de) 2005-03-30 2019-06-27 Realizer Gmbh Vorrichtung zur Herstellung von Gegenständen durch schichtweises Aufbauen aus pulverförmigem Werkstoff
JP4760830B2 (ja) 2005-07-08 2011-08-31 三菱電機株式会社 レーザ加工装置およびレーザ加工方法
GB0601982D0 (en) 2006-02-01 2006-03-15 Rolls Royce Plc Method and apparatus for examination of objects and structures
EP2032345B1 (en) 2006-06-20 2010-05-05 Katholieke Universiteit Leuven Procedure and apparatus for in-situ monitoring and feedback control of selective laser powder processing
JP2008015003A (ja) 2006-07-03 2008-01-24 Sumitomo Heavy Ind Ltd ビームスキャナ、及び、ビーム照射方法
US7650085B2 (en) 2006-07-27 2010-01-19 Xerox Corporation Automated detection and notification of the need for service and/or supplies replenishment in a machine
DE602006007580D1 (de) 2006-08-07 2009-08-13 Lvd Co Anordnung und Verfahren zur On-Line-Überwachung des Laserprozesses eines Werkstückes unter Verwendung eines Wärmekameradetektors und eines Schiefspiegels
DE102006053121B3 (de) 2006-11-10 2007-12-27 Eos Gmbh Electro Optical Systems Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objektes mittels eines Beschichters für pulverförmiges Aufbaumaterial
DE102006055050A1 (de) 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Vorrichtung zum schichtweisen Herstellen eines dreidimensionalen Objekts und Verfahren zum Justieren eines Optiksystems von dieser
US20080124433A1 (en) 2006-11-27 2008-05-29 Synrad, Inc. Food processing using laser radiation
JP4857103B2 (ja) 2006-12-25 2012-01-18 株式会社アスペクト 粉末焼結積層造形装置及び粉末焼結積層造形方法
US7515986B2 (en) 2007-04-20 2009-04-07 The Boeing Company Methods and systems for controlling and adjusting heat distribution over a part bed
JP4916392B2 (ja) 2007-06-26 2012-04-11 パナソニック株式会社 三次元形状造形物の製造方法及び製造装置
US8199784B2 (en) 2007-10-15 2012-06-12 Oclaro Technology Limited Laser light source and method of operating the same
DE102007056984A1 (de) 2007-11-27 2009-05-28 Eos Gmbh Electro Optical Systems Verfahren zum Herstellen eines dreidimensionalen Objekts mittels Lasersintern
GB0804390D0 (en) 2008-03-10 2008-04-16 Univ Exeter Manufacturing technique
GB0813242D0 (en) 2008-07-18 2008-08-27 Mcp Tooling Technologies Ltd Powder dispensing apparatus and method
RU2371704C1 (ru) 2008-07-25 2009-10-27 Государственное Научное Учреждение "Институт Физики Имени Б.И. Степанова Национальной Академии Наук Беларуси" Устройство для контроля лазерных технологических процессов
US8666142B2 (en) 2008-11-18 2014-03-04 Global Filtration Systems System and method for manufacturing
DE102009055661A1 (de) 2009-11-25 2011-05-26 Eos Gmbh Electro Optical Systems Verfahren zum Herstellen eines dreidimensionalen Objekts
EP2335848B1 (de) 2009-12-04 2014-08-20 SLM Solutions GmbH Optische Bestrahlungseinheit für eine Anlage zur Herstellung von Werkstücken durch Bestrahlen von Pulverschichten mit Laserstrahlung
DE202010010771U1 (de) 2010-07-28 2011-11-14 Cl Schutzrechtsverwaltungs Gmbh Laserschmelzvorrichtung zum Herstellen eines dreidimensionalen Bauteils
DE102011008774A1 (de) 2011-01-18 2012-07-19 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur Prüfung der generativen Herstellung eines Bauteils
DE102011009624A1 (de) 2011-01-28 2012-08-02 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur Prozessüberwachung
CN102266942B (zh) * 2011-07-15 2013-06-05 华中科技大学 直接制造大型零部件的选区激光熔化快速成型设备
CN202291409U (zh) 2011-07-15 2012-07-04 华中科技大学 直接制造大型零部件的选区激光熔化快速成型设备
DE102011111818A1 (de) 2011-08-27 2013-02-28 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur generativen Herstellung eines Bauteils
DE102011113445A1 (de) 2011-09-15 2013-03-21 Mtu Aero Engines Gmbh Vorrichtung und Verfahren zur generativen Herstellung eines Bauteils
US8946594B2 (en) 2011-11-04 2015-02-03 Applied Materials, Inc. Optical design for line generation using microlens array
US20130112672A1 (en) 2011-11-08 2013-05-09 John J. Keremes Laser configuration for additive manufacturing
WO2013098054A1 (en) 2011-12-28 2013-07-04 Arcam Ab Method and apparatus for detecting defects in freeform fabrication
US9364896B2 (en) 2012-02-07 2016-06-14 Medical Modeling Inc. Fabrication of hybrid solid-porous medical implantable devices with electron beam melting technology
US9993873B2 (en) 2012-05-22 2018-06-12 General Electric Company System and method for three-dimensional printing
DE102013208651A1 (de) 2013-05-10 2014-11-13 Eos Gmbh Electro Optical Systems Verfahren zum automatischen Kalibrieren einer Vorrichtung zum generativen Herstellen eines dreidimensionalen Objekts
GB201310398D0 (en) * 2013-06-11 2013-07-24 Renishaw Plc Additive manufacturing apparatus and method
CN109049689A (zh) 2013-06-11 2018-12-21 瑞尼斯豪公司 增材制造设备及方法
DE102013213547B4 (de) 2013-07-10 2025-02-20 Eos Gmbh Electro Optical Systems Kalibriereinrichtung und Kalibrierverfahren für eine Vorrichtung zum schichtweisen Herstellen eines Objekts
GB201313841D0 (en) * 2013-08-02 2013-09-18 Rolls Royce Plc Method of Manufacturing a Component
GB201316815D0 (en) 2013-09-23 2013-11-06 Renishaw Plc Additive manufacturing apparatus and method
US20150132173A1 (en) 2013-11-12 2015-05-14 Siemens Energy, Inc. Laser processing of a bed of powdered material with variable masking
BE1024052B1 (nl) * 2013-12-03 2017-11-08 Layerwise N.V. Werkwijze en inrichting voor het kalibreren van meerdere energiestralen voor het additief vervaardigen van een object
GB201322647D0 (en) 2013-12-20 2014-02-05 Renishaw Plc Additive manufacturing apparatus and method
GB201404854D0 (en) 2014-03-18 2014-04-30 Renishaw Plc Selective solidification apparatus and method
CN203791625U (zh) 2014-05-05 2014-08-27 武汉新瑞达激光工程有限责任公司 一种可分离的选区快速成形装置
US10569465B2 (en) 2014-06-20 2020-02-25 Carbon, Inc. Three-dimensional printing using tiled light engines
US9925715B2 (en) 2014-06-30 2018-03-27 General Electric Company Systems and methods for monitoring a melt pool using a dedicated scanning device
US10252466B2 (en) 2014-07-28 2019-04-09 Massachusetts Institute Of Technology Systems and methods of machine vision assisted additive fabrication
NL2013865B1 (en) 2014-11-24 2016-10-11 Additive Ind Bv Apparatus for producing an object by means of additive manufacturing.
JP6843756B2 (ja) 2014-11-24 2021-03-17 アディティブ インダストリーズ ビー．ブイ． 積層造形によって物体を製造するための装置
DE102015103127A1 (de) 2015-03-04 2016-09-08 Trumpf Laser- Und Systemtechnik Gmbh Bestrahlungssystem für eine Vorrichtung zur generativen Fertigung
WO2017085470A1 (en) 2015-11-16 2017-05-26 Renishaw Plc Module for additive manufacturing apparatus and method
JP6422910B2 (ja) 2016-03-15 2018-11-14 株式会社豊田中央研究所 粒子画像流速測定装置、流速測定方法、及び反射防止構造体

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010026397A1 (en) * 2008-09-05 2010-03-11 Mtt Technologies Limited Additive manufacturing apparatus with a chamber and a removably-mountable optical module; method of preparing a laser processing apparatus with such removably-mountable optical module
US20120015461A1 (en) * 2010-07-16 2012-01-19 Azores Corp. System Metrology Core
JP2016516888A (ja) * 2013-02-27 2016-06-09 エスエルエム ソルーションズ グループ アーゲー 調整された微細構造を備えるワークピースの製造装置及び製造方法
WO2014199134A1 (en) * 2013-06-10 2014-12-18 Renishaw Plc Selective laser solidification apparatus and method
JP2017501052A (ja) * 2013-12-17 2017-01-12 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． レーザ印刷システム
CN105834422A (zh) * 2016-05-06 2016-08-10 西安铂力特激光成形技术有限公司 一种金属增材制造方法及装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021514309A (ja) * 2018-02-20 2021-06-10 エスエルエム ソルーションズ グループ アーゲー マルチビーム照射システムを整列する方法
JP2022539863A (ja) * 2019-07-08 2022-09-13 エスエルエム ソルーションズ グループ アーゲー 光学ユニット及び三次元のワークピースを形成する設備
JP7362888B2 (ja) 2019-07-08 2023-10-17 エスエルエム ソルーションズ グループ アーゲー 光学ユニット及び三次元のワークピースを形成する設備
JP2023527986A (ja) * 2020-05-27 2023-07-03 シューラット テクノロジーズ，インク． 積層製造用印刷カートリッジ
JP2022125982A (ja) * 2021-02-17 2022-08-29 ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク 複数の製造ステーションを備える付加製造システムおよび複数のワークピースを付加製造するための方法
JP7302048B2 (ja) 2021-02-17 2023-07-03 ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク 複数の製造ステーションを備える付加製造システムおよび複数のワークピースを付加製造するための方法
US12128614B2 (en) 2021-02-17 2024-10-29 Te Connectivity Germany Gmbh Additive manufacturing system comprising a plurality of manufacturing stations and method for additively manufacturing a plurality of work pieces
JP2024519266A (ja) * 2021-03-31 2024-05-10 プリマ アディティブ エス．アール．エル． 付加製造用のマルチレーザーシステム
JP7718625B2 (ja) 2021-03-31 2025-08-05 プリマ アディティブ エス．アール．エル． 付加製造用のマルチレーザーシステム
JP2023013333A (ja) * 2021-07-15 2023-01-26 株式会社松浦機械製作所 三次元造形装置

Also Published As

Publication number Publication date
US20180326485A1 (en) 2018-11-15
WO2017085470A1 (en) 2017-05-26
ES2940909T3 (es) 2023-05-12
EP3377253A1 (en) 2018-09-26
EP3377253B1 (en) 2023-03-01
CN108463300A (zh) 2018-08-28
US11358224B2 (en) 2022-06-14

Similar Documents

Publication Publication Date Title
JP2019504182A (ja) アディティブ製造装置のためのモジュールおよび方法
JP6959698B2 (ja) アディティブ製造装置内の複数のスキャナの較正方法
CN114302782B (zh) 使用增材制造技术制造三维工件的设备和系统
CN108778571A (zh) 增材制造设备的校准
US12383959B2 (en) On-axis melt pool sensors in an additive manufacturing apparatus
JP6898458B2 (ja) ３次元の加工物を形成するために使用される照射システムを較正する装置及び方法
JP2000326416A (ja) ３次元物体を製造する装置を校正する方法、校正装置、及び３次元物体を製造する装置および方法
US6646728B1 (en) Calibrating a focused beam of energy in a solid freeform fabrication apparatus by measuring the propagation characteristics of the beam
KR101759971B1 (ko) 평행광을 이용한 축오차 측정장치
JP6964801B2 (ja) 積層造形装置
JP7041238B1 (ja) 積層造形装置の較正方法及び積層造形装置
JP3565186B2 (ja) 光造形システムにおけるレーザビームの偏向制御方法及びその装置
CN120091880A (zh) 激光粉末床熔融方法和设备
Land II CHARACTERIZATION AND IN-PROCESS METROLOGY OF A LASER POWDER FUSION ADDITIVE MANUFACTURING MACHINE

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191111

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191111

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20201106

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201117

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20210205

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20210706