SG11201504105YA - Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state - Google Patents

Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state

Info

Publication number
SG11201504105YA
SG11201504105YA SG11201504105YA SG11201504105YA SG11201504105YA SG 11201504105Y A SG11201504105Y A SG 11201504105YA SG 11201504105Y A SG11201504105Y A SG 11201504105YA SG 11201504105Y A SG11201504105Y A SG 11201504105YA SG 11201504105Y A SG11201504105Y A SG 11201504105YA
Authority
SG
Singapore
Prior art keywords
powder
bath
manufacturing
cold state
particles reaching
Prior art date
Application number
SG11201504105YA
Inventor
Christophe Colin
Julie Maisonneuve
Gérard Saussereau
Original Assignee
Mbda France
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 Mbda France filed Critical Mbda France
Publication of SG11201504105YA publication Critical patent/SG11201504105YA/en

Links

Classifications

    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
    • 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
    • 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
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/772—Articles characterised by their shape and not otherwise provided for
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Automation & Control Theory (AREA)
  • Ceramic Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Laser Beam Processing (AREA)
  • Producing Shaped Articles From Materials (AREA)
SG11201504105YA 2012-11-30 2013-11-29 Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state SG11201504105YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1203257A FR2998818B1 (en) 2012-11-30 2012-11-30 PROCESS FOR MANUFACTURING A WORKPIECE BY MELTING POWDER COLD POWDER PARTICLES ARRIVING IN THE BATH
PCT/FR2013/052905 WO2014083291A1 (en) 2012-11-30 2013-11-29 Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state

Publications (1)

Publication Number Publication Date
SG11201504105YA true SG11201504105YA (en) 2015-07-30

Family

ID=48237001

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201703930VA SG10201703930VA (en) 2012-11-30 2013-11-29 Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state
SG11201504105YA SG11201504105YA (en) 2012-11-30 2013-11-29 Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201703930VA SG10201703930VA (en) 2012-11-30 2013-11-29 Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state

Country Status (10)

Country Link
US (1) US10967460B2 (en)
EP (1) EP2925471A1 (en)
JP (2) JP6480341B2 (en)
CN (1) CN104903030B (en)
BR (1) BR112015012278A2 (en)
CA (1) CA2892848C (en)
FR (1) FR2998818B1 (en)
RU (1) RU2678619C2 (en)
SG (2) SG10201703930VA (en)
WO (1) WO2014083291A1 (en)

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UA112682C2 (en) * 2014-10-23 2016-10-10 Приватне Акціонерне Товариство "Нво "Червона Хвиля" A METHOD OF MANUFACTURING THREE-DIMENSIONAL OBJECTS AND DEVICES FOR ITS IMPLEMENTATION
RU2627527C2 (en) * 2015-09-25 2017-08-08 Анатолий Евгеньевич Волков Method and device for additive manufacture of parts by direct material deposition controlled in electromagnetic field
WO2017100817A1 (en) * 2015-12-18 2017-06-22 Aurora Labs Limited 3d printing method and apparatus
FR3064509B1 (en) 2017-03-28 2019-04-05 Safran Aircraft Engines DEVICE FOR ADDITIVE MANUFACTURING OF A TURBOMACHINE PIECE BY DIRECT DEPOSITION OF METAL ON A SUBSTRATE
US10898968B2 (en) * 2017-04-28 2021-01-26 Divergent Technologies, Inc. Scatter reduction in additive manufacturing
JP7366529B2 (en) * 2017-10-27 2023-10-23 キヤノン株式会社 Manufacturing method and modeled object
WO2019083042A1 (en) * 2017-10-27 2019-05-02 キヤノン株式会社 Ceramic molded object production method
CN108044930B (en) * 2017-11-23 2020-02-21 上海汉信模具制造有限公司 Additive manufacturing method of plastic powder conformal stepped temperature bed
US11084221B2 (en) 2018-04-26 2021-08-10 General Electric Company Method and apparatus for a re-coater blade alignment
US11179808B1 (en) * 2018-07-11 2021-11-23 Rosemount Aerospace Inc. System and method of additive manufacturing
US11219951B2 (en) * 2019-07-03 2022-01-11 Directed Metal 3D, S.L. Multi-mode laser device for metal manufacturing applications
KR102236148B1 (en) * 2019-12-31 2021-04-06 한국과학기술원 3D printing system and method for controlling the size of molten pool formed during 3D printing process
KR102220823B1 (en) * 2019-12-31 2021-02-26 한국과학기술원 Method and apparatus for estimating depth of molecular pull during 3d processing, and 3d printing system having the same
CN113953534B (en) * 2020-07-16 2023-08-04 中国航发商用航空发动机有限责任公司 Support structure, forming method and device thereof, and storage medium

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GB2052566B (en) * 1979-03-30 1982-12-15 Rolls Royce Laser aplication of hard surface alloy
US4927992A (en) * 1987-03-04 1990-05-22 Westinghouse Electric Corp. Energy beam casting of metal articles
IL92428A (en) * 1989-02-08 1992-12-01 Gen Electric Fabrication of components by layered deposition
RU2031764C1 (en) 1991-06-27 1995-03-27 Научно-производственное объединение технологии автомобильной промышленности "НИИТавтопром" Nozzle for laser processing
US5396333A (en) * 1992-05-21 1995-03-07 General Electric Company Device and method for observing and analyzing a stream of material
US6391251B1 (en) 1999-07-07 2002-05-21 Optomec Design Company Forming structures from CAD solid models
WO2001002160A1 (en) * 1999-07-07 2001-01-11 Optomec Design Company Method for providing features enabling thermal management in complex three-dimensional structures
US20060003095A1 (en) * 1999-07-07 2006-01-05 Optomec Design Company Greater angle and overhanging materials deposition
US8629368B2 (en) * 2006-01-30 2014-01-14 Dm3D Technology, Llc High-speed, ultra precision manufacturing station that combines direct metal deposition and EDM
JP2007301980A (en) * 2006-04-10 2007-11-22 Matsushita Electric Ind Co Ltd Laser lamination process and laser lamination apparatus
CN101264519B (en) * 2008-04-08 2010-06-16 西安交通大学 Adjustable laser coaxial powder feeding nozzle
CN101418706B (en) * 2008-11-20 2010-12-22 浙江工业大学 Anti-cavitation vane for steam turbine and method of forming same
EP2292357B1 (en) * 2009-08-10 2016-04-06 BEGO Bremer Goldschlägerei Wilh.-Herbst GmbH & Co KG Ceramic article and methods for producing such article
RU2450891C1 (en) * 2010-12-16 2012-05-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Method of part sintering by laser layer-by-layer synthesis

Also Published As

Publication number Publication date
CN104903030A (en) 2015-09-09
SG10201703930VA (en) 2017-06-29
CA2892848A1 (en) 2014-06-05
WO2014083291A1 (en) 2014-06-05
EP2925471A1 (en) 2015-10-07
BR112015012278A2 (en) 2018-04-24
JP2019064268A (en) 2019-04-25
FR2998818A1 (en) 2014-06-06
RU2015125712A (en) 2017-01-10
CA2892848C (en) 2021-06-29
JP6480341B2 (en) 2019-03-06
US20150298259A1 (en) 2015-10-22
JP2016504215A (en) 2016-02-12
US10967460B2 (en) 2021-04-06
CN104903030B (en) 2017-10-24
FR2998818B1 (en) 2020-01-31
RU2678619C2 (en) 2019-01-30

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