SG10201703930VA - 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
SG10201703930VA
SG10201703930VA SG10201703930VA SG10201703930VA SG10201703930VA SG 10201703930V A SG10201703930V A SG 10201703930VA SG 10201703930V A SG10201703930V A SG 10201703930VA SG 10201703930V A SG10201703930V A SG 10201703930VA SG 10201703930V A SG10201703930V A SG 10201703930VA
Authority
SG
Singapore
Prior art keywords
powder
bath
manufacturing
cold state
particles reaching
Prior art date
Application number
SG10201703930VA
Other languages
English (en)
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 SG10201703930VA publication Critical patent/SG10201703930VA/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)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (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)
SG10201703930VA 2012-11-30 2013-11-29 Method for manufacturing a part by melting powder, the powder particles reaching the bath in a cold state SG10201703930VA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203257A FR2998818B1 (fr) 2012-11-30 2012-11-30 Procede de fabrication d'une piece par fusion de poudre les particules de poudre arrivant froides dans le bain

Publications (1)

Publication Number Publication Date
SG10201703930VA true SG10201703930VA (en) 2017-06-29

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 After (1)

Application Number Title Priority Date Filing Date
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

Country Status (10)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA112682C2 (uk) * 2014-10-23 2016-10-10 Приватне Акціонерне Товариство "Нво "Червона Хвиля" Спосіб виготовлення тривимірних об'єктів і пристрій для його реалізації
RU2627527C2 (ru) * 2015-09-25 2017-08-08 Анатолий Евгеньевич Волков Способ и устройство аддитивного изготовления деталей методом прямого осаждения материала, управляемого в электромагнитном поле
AU2016369656A1 (en) * 2015-12-18 2018-07-05 Aurora Labs Limited 3D printing method and apparatus
FR3064509B1 (fr) 2017-03-28 2019-04-05 Safran Aircraft Engines Dispositif de fabrication additive d'une piece de turbomachine par depot direct de metal sur un substrat
US10898968B2 (en) * 2017-04-28 2021-01-26 Divergent Technologies, Inc. Scatter reduction in additive manufacturing
WO2019083042A1 (ja) * 2017-10-27 2019-05-02 キヤノン株式会社 セラミックス造形物の製造方法
JP7366529B2 (ja) * 2017-10-27 2023-10-23 キヤノン株式会社 造形物の製造方法および造形物
CN108044930B (zh) * 2017-11-23 2020-02-21 上海汉信模具制造有限公司 一种塑胶粉末随形阶梯温度床的增材制造方法
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 (ko) * 2019-12-31 2021-04-06 한국과학기술원 3d 프린팅 공정 중 형성되는 용융풀 크기를 제어할 수 있는 3d 프린팅 시스템 및 방법
KR102220823B1 (ko) * 2019-12-31 2021-02-26 한국과학기술원 3d 프린팅 공정 중 형성되는 용융풀 깊이를 추정하는 방법 및 장치, 그리고 이를 구비한 3d 프린팅 시스템
CN113953534B (zh) * 2020-07-16 2023-08-04 中国航发商用航空发动机有限责任公司 支撑结构及其成形方法、装置、存储介质

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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 (ru) * 1991-06-27 1995-03-27 Научно-производственное объединение технологии автомобильной промышленности "НИИТавтопром" Сопло для лазерной обработки
US5396333A (en) * 1992-05-21 1995-03-07 General Electric Company Device and method for observing and analyzing a stream of material
US20060003095A1 (en) * 1999-07-07 2006-01-05 Optomec Design Company Greater angle and overhanging materials deposition
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
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 (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
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Also Published As

Publication number Publication date
JP6480341B2 (ja) 2019-03-06
CN104903030B (zh) 2017-10-24
JP2016504215A (ja) 2016-02-12
BR112015012278A2 (pt) 2018-04-24
JP2019064268A (ja) 2019-04-25
US10967460B2 (en) 2021-04-06
FR2998818A1 (fr) 2014-06-06
WO2014083291A1 (fr) 2014-06-05
SG11201504105YA (en) 2015-07-30
CA2892848A1 (fr) 2014-06-05
CN104903030A (zh) 2015-09-09
EP2925471A1 (fr) 2015-10-07
CA2892848C (fr) 2021-06-29
US20150298259A1 (en) 2015-10-22
RU2678619C2 (ru) 2019-01-30
FR2998818B1 (fr) 2020-01-31
RU2015125712A (ru) 2017-01-10

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