DE60035706D1 - Steuersystem zum deponieren von pulver in ein schmelzbad - Google Patents

Steuersystem zum deponieren von pulver in ein schmelzbad

Info

Publication number
DE60035706D1
DE60035706D1 DE60035706T DE60035706T DE60035706D1 DE 60035706 D1 DE60035706 D1 DE 60035706D1 DE 60035706 T DE60035706 T DE 60035706T DE 60035706 T DE60035706 T DE 60035706T DE 60035706 D1 DE60035706 D1 DE 60035706D1
Authority
DE
Germany
Prior art keywords
powder
deponing
control system
image
melting body
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.)
Expired - Fee Related
Application number
DE60035706T
Other languages
English (en)
Other versions
DE60035706T2 (de
Inventor
Frank G Arcella
Bradley A Cleveland
Mark S Fullen
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.)
Aeromet Corp
Original Assignee
Aeromet Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aeromet Corp filed Critical Aeromet Corp
Publication of DE60035706D1 publication Critical patent/DE60035706D1/de
Application granted granted Critical
Publication of DE60035706T2 publication Critical patent/DE60035706T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B23K26/02—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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
    • 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
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up welding
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in 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
    • 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
    • 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
    • B22F12/33—Platforms or substrates translatory in the deposition plane
    • 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
    • B22F12/46—Radiation means with translatory movement
    • 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
    • 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)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Analytical Chemistry (AREA)
  • Robotics (AREA)
  • Laser Beam Processing (AREA)
  • Disintegrating Or Milling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
DE60035706T 1999-11-04 2000-11-06 Steuersystem zum deponieren von pulver in ein schmelzbad Expired - Fee Related DE60035706T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16364399P 1999-11-04 1999-11-04
US16354899P 1999-11-04 1999-11-04
US163548P 1999-11-04
US163643P 1999-11-04
PCT/US2000/041921 WO2001036146A2 (en) 1999-11-04 2000-11-06 Control system for depositing powder to a molten puddle

Publications (2)

Publication Number Publication Date
DE60035706D1 true DE60035706D1 (de) 2007-09-06
DE60035706T2 DE60035706T2 (de) 2008-04-30

Family

ID=26859741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60035706T Expired - Fee Related DE60035706T2 (de) 1999-11-04 2000-11-06 Steuersystem zum deponieren von pulver in ein schmelzbad

Country Status (5)

Country Link
US (1) US6605795B1 (de)
EP (1) EP1227910B1 (de)
AT (1) ATE367882T1 (de)
DE (1) DE60035706T2 (de)
WO (1) WO2001036146A2 (de)

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US7146690B2 (en) * 2002-10-19 2006-12-12 General Motors Corporation Releasable fastener system
US7013536B2 (en) 2002-10-19 2006-03-21 General Motors Corporation Releasable fastener systems and processes
US6973701B2 (en) * 2002-10-19 2005-12-13 General Motors Corporation Releasable fastening system based on ionic polymer metal composites and method of use
US7013538B2 (en) 2002-10-19 2006-03-21 General Motors Corporation Electroactive polymer releasable fastening system and method of use
US7032282B2 (en) 2002-10-19 2006-04-25 General Motors Corporation Releasable fastener system
US6944920B2 (en) * 2002-10-19 2005-09-20 General Motors Corporation Electrostatically releasable fastening system and method of use
US7308738B2 (en) * 2002-10-19 2007-12-18 General Motors Corporation Releasable fastener systems and processes
US6983517B2 (en) * 2002-10-19 2006-01-10 General Motors Corporation Releasable fastener system
US7140081B2 (en) * 2002-10-19 2006-11-28 General Motors Corporation Releasable fastener system
JP4015983B2 (ja) * 2002-10-19 2007-11-28 ゼネラル・モーターズ・コーポレーション 解除可能な付属品用の磁気粘性ナノ複合エラストマー
CA2504368C (en) * 2002-10-31 2012-07-10 Ehsan Toyserkani System and method for closed-loop control of laser cladding by powder injection
US6797914B2 (en) * 2003-02-05 2004-09-28 General Motors Corporation Joining workpieces by laser welding with powder injection
US6995334B1 (en) * 2003-08-25 2006-02-07 Southern Methodist University System and method for controlling the size of the molten pool in laser-based additive manufacturing
US7219113B2 (en) * 2003-09-26 2007-05-15 International Business Machines Corporation Pseudo-random binary sequence checker with automatic synchronization
KR100738219B1 (ko) * 2003-12-23 2007-07-12 삼성에스디아이 주식회사 유기 전계 발광 소자용 중간층 형성 물질 및 이를 이용한유기 전계 발광 소자
JP4130813B2 (ja) 2004-05-26 2008-08-06 松下電工株式会社 三次元形状造形物の製造装置及びその光ビーム照射位置及び加工位置の補正方法
US20060261109A1 (en) * 2005-05-18 2006-11-23 Browne Alan L Cargo container including an active material based releasable fastener system
US7951412B2 (en) * 2006-06-07 2011-05-31 Medicinelodge Inc. Laser based metal deposition (LBMD) of antimicrobials to implant surfaces
AU2010295585B2 (en) 2009-09-17 2015-10-08 Sciaky, Inc. Electron beam layer manufacturing
AU2010318559B2 (en) * 2009-11-13 2015-08-20 Sciaky, Inc. Electron beam layer manufacturing using scanning electron monitored closed loop control
US8461474B2 (en) 2010-03-31 2013-06-11 Sciaky, Inc. Raster methodology, apparatus and system for electron beam layer manufacturing using closed loop control
AU2013343276B2 (en) * 2012-11-09 2017-11-02 Bae Systems Plc Additive layer manufacturing
WO2014143243A1 (en) * 2013-03-13 2014-09-18 Shuck Quinlan Y Variable working distance for deposition
DE102013224649B4 (de) * 2013-11-29 2024-05-23 Dmg Mori Ultrasonic Lasertec Gmbh Werkzeugmaschine
DE102014116275A1 (de) * 2014-11-07 2016-05-12 Webasto SE Verfahren zur Herstellung eines Kontaktbereichs für eine Schicht eines elektrischen Heizgeräts sowie Vorrichtung für ein elektrisches Heizgerät für ein Kraftfahrzeug
CN105983837B (zh) 2015-03-02 2018-08-21 东台精机股份有限公司 复合式计算机数值控制加工机及其加工方法
WO2016151712A1 (ja) * 2015-03-20 2016-09-29 技術研究組合次世代３Ｄ積層造形技術総合開発機構 光加工ヘッド、光加工装置、その制御方法及び制御プログラム
JP5997850B1 (ja) * 2015-03-20 2016-09-28 技術研究組合次世代３Ｄ積層造形技術総合開発機構 加工ノズル、加工ヘッド、加工装置、加工ノズルの制御方法および制御プログラム
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FR3097164B1 (fr) * 2019-06-17 2024-05-24 Beam Systeme et procede d’ajout de matiere sur une surface determinee d’une piece au moyen d’un faisceau laser oriente par une tete a balayage laser et d’une injection de poudre laterale
WO2022018853A1 (ja) * 2020-07-22 2022-01-27 株式会社ニコン 加工システム
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Also Published As

Publication number Publication date
EP1227910B1 (de) 2007-07-25
WO2001036146A3 (en) 2001-12-06
DE60035706T2 (de) 2008-04-30
WO2001036146A2 (en) 2001-05-25
EP1227910A2 (de) 2002-08-07
US6605795B1 (en) 2003-08-12
ATE367882T1 (de) 2007-08-15

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