Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
EP3206817A4 - Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés - Google Patents
[go: Go Back, main page]

EP3206817A4 - Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés - Google Patents

Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés Download PDF

Info

Publication number
EP3206817A4
EP3206817A4 EP15850696.4A EP15850696A EP3206817A4 EP 3206817 A4 EP3206817 A4 EP 3206817A4 EP 15850696 A EP15850696 A EP 15850696A EP 3206817 A4 EP3206817 A4 EP 3206817A4
Authority
EP
European Patent Office
Prior art keywords
containing multiple
materials formed
components containing
multiple materials
integrated systems
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.)
Withdrawn
Application number
EP15850696.4A
Other languages
German (de)
English (en)
Other versions
EP3206817A1 (fr
Inventor
Gerald J. Bruck
Ahmed Kamel
Ramesh Subramanian
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.)
Siemens Energy Inc
Original Assignee
Siemens Energy Inc
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
Priority claimed from US14/513,535 external-priority patent/US9776282B2/en
Application filed by Siemens Energy Inc filed Critical Siemens Energy Inc
Publication of EP3206817A1 publication Critical patent/EP3206817A1/fr
Publication of EP3206817A4 publication Critical patent/EP3206817A4/fr
Withdrawn legal-status Critical Current

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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
    • 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
    • B22F12/40—Radiation means
    • B22F12/44—Radiation means characterised by the configuration of the radiation means
    • B22F12/45—Two or more
    • 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 or 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3602—Carbonates, basic oxides or hydroxides
    • 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides
    • 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • 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
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Composite Materials (AREA)
  • Automation & Control Theory (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Laser Beam Processing (AREA)
EP15850696.4A 2014-10-14 2015-09-23 Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés Withdrawn EP3206817A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/513,535 US9776282B2 (en) 2012-10-08 2014-10-14 Laser additive manufacture of three-dimensional components containing multiple materials formed as integrated systems
PCT/US2015/051569 WO2016060799A1 (fr) 2014-10-14 2015-09-23 Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés

Publications (2)

Publication Number Publication Date
EP3206817A1 EP3206817A1 (fr) 2017-08-23
EP3206817A4 true EP3206817A4 (fr) 2018-07-04

Family

ID=55747109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15850696.4A Withdrawn EP3206817A4 (fr) 2014-10-14 2015-09-23 Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés

Country Status (4)

Country Link
EP (1) EP3206817A4 (fr)
KR (1) KR102026354B1 (fr)
CN (1) CN106794519B (fr)
WO (1) WO2016060799A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018022034A1 (fr) 2016-07-27 2018-02-01 Hewlett-Packard Development Company, L.P. Formation de pièces électroniques en trois dimensions (3d)
US10556820B2 (en) * 2017-08-09 2020-02-11 Harris Corporation Method for making an optical fiber device from a 3D printed preform body and related structures
CN108080813A (zh) * 2017-12-03 2018-05-29 温州宏丰电工合金股份有限公司 一种应用于电阻焊的铜铁合金表面活性焊剂的制备方法
EP3501726B1 (fr) * 2017-12-20 2020-08-05 C.R.F. Società Consortile per Azioni Procédé pour l'application d'un renfort métallique sur un composant de métallique, en particulier dans la construction d'une carrosserie de véhicule automobile ou d'un sous-ensemble de celle-ci
CN108213408B (zh) * 2018-01-11 2020-03-13 中南大学 一种利用3d打印技术制备具有复杂结构的多孔金属零件的方法
CN110405204B (zh) * 2018-04-28 2021-09-10 深圳市裕展精密科技有限公司 异质金属件的制备方法
EP3810384A4 (fr) * 2018-06-19 2022-03-30 Meld Manufacturing Corporation Procédés à l'état solide de jonction de matériaux et de pièces dissemblables et fabrication additive à l'état solide de revêtements et de pièces dotés de caractéristiques de traceurs générées
DE102018210282A1 (de) * 2018-06-25 2020-01-02 Volkswagen Aktiengesellschaft Vorrichtung und Verfahren zur Erzeugung eines wenigstens aus einer Materialschicht aufgebauten, dreidimensionalen Objektes
CN109130174A (zh) * 2018-08-17 2019-01-04 上海联泰科技股份有限公司 光学系统、控制方法及系统、3d打印设备
CN109202077B (zh) * 2018-08-30 2021-06-01 广州瑞通增材科技有限公司 一种3d打印方法
JP7079703B2 (ja) * 2018-09-13 2022-06-02 三菱重工業株式会社 接合物の積層造形方法及び接合部材
US20200306885A1 (en) * 2019-04-01 2020-10-01 GM Global Technology Operations LLC Methods for forming gradient metallic bodies via additive manufacturing
CN109773183B (zh) * 2019-04-08 2021-08-27 长沙集智创新工业设计有限公司 一种医用金属陶瓷材料及其制备方法
US11465212B2 (en) * 2019-05-24 2022-10-11 Siemens Ltd., China Electric motor, laminated iron core and manufacturing method therefor
RU2713254C1 (ru) * 2019-07-29 2020-02-04 Общество с ограниченной ответственностью "Малое инновационное предприятие "Центр компетенций аддитивных технологий" (ООО "МИП "ЦКАТ") Способ изготовления изделий из металлических порошков
CN110777276B (zh) * 2019-10-23 2021-05-28 广东工业大学 一种基于激光3d打印的氧化铝增强合金性能的方法
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
CN113522688B (zh) * 2020-03-30 2022-12-30 中微半导体设备(上海)股份有限公司 耐等离子体腐蚀部件及其制备方法，等离子体处理设备
CN111408720B (zh) * 2020-04-29 2020-12-15 西北工业大学 一种铁镍-锰铜异种材料金属零件激光增材制造方法
CN115867430A (zh) * 2020-08-19 2023-03-28 西门子股份公司 增材制造中的打印工艺制定方法及装置
DE102021200321A1 (de) * 2021-01-14 2022-07-14 Forschungszentrum Jülich GmbH System mit Wärmedämmschicht und Verfahren zur Herstellung
CN113185304A (zh) * 2021-05-13 2021-07-30 大连理工大学 基于热处理法调控激光增材制造熔体自生陶瓷构件的组织及性能的方法
CN114921706B (zh) * 2022-04-25 2023-08-01 西北工业大学 改性的镍基铸造高温合金及制备方法
CN115319110B (zh) * 2022-07-22 2024-05-24 华中科技大学 一种陶瓷增强金属基复合材料及其增材制造方法
KR102507407B1 (ko) * 2022-12-09 2023-03-08 터보파워텍(주) 3d프린팅 레이저 클래딩에 의한 가스터빈 고온부품 열차폐코팅용 고정장치
CN119859020B (zh) * 2025-01-22 2025-10-10 四川蜀旺辰昇新材料有限责任公司 紫外感光无碱玻璃基板及其制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86102751A (zh) * 1986-04-21 1987-11-11 自贡中国电焊条厂 超低氢高碱度烧结焊剂
JP2009039761A (ja) * 2007-08-09 2009-02-26 Nippon Steel & Sumikin Welding Co Ltd 低温用鋼のサブマージアーク溶接用フラックスおよびその溶接方法
US7879282B2 (en) * 2003-07-25 2011-02-01 Loughborough University Enterprises Limited Method and apparatus for combining particulate material
US20130140278A1 (en) * 2011-01-13 2013-06-06 Gerald J. Bruck Deposition of superalloys using powdered flux and metal
US20140099476A1 (en) * 2012-10-08 2014-04-10 Ramesh Subramanian Additive manufacture of turbine component with multiple materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391251B1 (en) * 1999-07-07 2002-05-21 Optomec Design Company Forming structures from CAD solid models
EP1400339A1 (fr) * 2002-09-17 2004-03-24 Siemens Aktiengesellschaft Procédé pour la fabrication d'un article tridimensionnel
US20070003416A1 (en) * 2005-06-30 2007-01-04 General Electric Company Niobium silicide-based turbine components, and related methods for laser deposition
FR2972379B1 (fr) * 2011-03-07 2014-01-17 Snecma Procede de rechargement local de piece thermomecanique endommagee et piece ainsi realisee, en particulier piece de turbine
EP2502729A1 (fr) * 2011-03-25 2012-09-26 BAE Systems Plc Fabrication par addition de couches
JP2013141681A (ja) * 2012-01-10 2013-07-22 Kobe Steel Ltd サブマージアーク溶接用ボンドフラックス、ワイヤ、溶接金属及び溶接方法
US20140252685A1 (en) * 2013-03-06 2014-09-11 University Of Louisville Research Foundation, Inc. Powder Bed Fusion Systems, Apparatus, and Processes for Multi-Material Part Production

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86102751A (zh) * 1986-04-21 1987-11-11 自贡中国电焊条厂 超低氢高碱度烧结焊剂
US7879282B2 (en) * 2003-07-25 2011-02-01 Loughborough University Enterprises Limited Method and apparatus for combining particulate material
JP2009039761A (ja) * 2007-08-09 2009-02-26 Nippon Steel & Sumikin Welding Co Ltd 低温用鋼のサブマージアーク溶接用フラックスおよびその溶接方法
US20130140278A1 (en) * 2011-01-13 2013-06-06 Gerald J. Bruck Deposition of superalloys using powdered flux and metal
US20140099476A1 (en) * 2012-10-08 2014-04-10 Ramesh Subramanian Additive manufacture of turbine component with multiple materials

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016060799A1 *

Also Published As

Publication number Publication date
CN106794519B (zh) 2019-05-28
EP3206817A1 (fr) 2017-08-23
WO2016060799A1 (fr) 2016-04-21
KR102026354B1 (ko) 2019-09-27
KR20170070181A (ko) 2017-06-21
CN106794519A (zh) 2017-05-31

Similar Documents

Publication Publication Date Title
EP3206817A4 (fr) Fabrication additive au laser de composants en trois dimensions contenant de multiples matériaux formés en tant que systèmes intégrés
EP3307525A4 (fr) Fabrication additive à faisceaux multiples
EP3157722A4 (fr) Objets en trois dimensions produits à partir de matériaux ayant de multiples mécanismes de durcissement
EP3186785A4 (fr) Génération d'objets tridimensionnels
EP3152740A4 (fr) Compréhension sémantique de données 3d
EP3186732A4 (fr) Fabrication d'objets tridimensionnels
EP3195159A4 (fr) Orientations de construction pour fabrication additive
EP3155595A4 (fr) Structures de support pour la fabrication additive de modèles solides
EP3208898A4 (fr) Oscillateur laser à semi-conducteurs
EP3220783A4 (fr) Système de cartouche d'additif réglable
EP3126122A4 (fr) Production d'objets tridimensionnels
EP3198863A4 (fr) Transmission d'une vidéo en trois dimensions
EP3271152A4 (fr) Production d'objets en trois dimensions
HK1245719A1 (en) Additive manufacturing of metallic structures
EP3229997A4 (fr) Fabrication par couches de structures métalliques
EP3221125A4 (fr) Production d'objets tridimensionnels
EP3096959A4 (fr) Coloration d'objets imprimés tridimensionnels
EP3230047A4 (fr) Production d'objets tridimensionnels
EP3250366A4 (fr) Sous-structures d'objets tridimensionnels
EP3172762A4 (fr) Polyimides utilisables en tant que matériaux de séparation par laser pour des applications de circuits imprimés 3d
EP3259087A4 (fr) Système permettant de fabriquer des objets tridimensionnels
EP3276759A4 (fr) Oscillateur laser à semi-conducteur
EP3096904A4 (fr) Amélioration de poudre pour fabrication additive
EP3122393A4 (fr) Articles antimicrobiens produits par fabrication additive
EP3164762A4 (fr) Suppression par laser de pré-dépôt étroit

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20170412

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20180601

RIC1 Information provided on ipc code assigned before grant

Ipc: B29C 64/153 20170101ALI20180525BHEP

Ipc: B22F 5/04 20060101ALI20180525BHEP

Ipc: B33Y 10/00 20150101ALI20180525BHEP

Ipc: B33Y 70/00 20150101ALI20180525BHEP

Ipc: B22F 3/105 20060101AFI20180525BHEP

Ipc: C03C 8/02 20060101ALI20180525BHEP

Ipc: B23K 35/362 20060101ALI20180525BHEP

Ipc: B22F 7/06 20060101ALI20180525BHEP

Ipc: B33Y 30/00 20150101ALI20180525BHEP

Ipc: B23K 35/36 20060101ALI20180525BHEP

Ipc: B23K 35/02 20060101ALI20180525BHEP

Ipc: B22F 7/00 20060101ALI20180525BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20191009

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: B33Y 70/00 20150101ALN20220214BHEP

Ipc: B33Y 30/00 20150101ALN20220214BHEP

Ipc: B22F 5/04 20060101ALN20220214BHEP

Ipc: B23K 35/362 20060101ALI20220214BHEP

Ipc: B23K 35/36 20060101ALI20220214BHEP

Ipc: B23K 35/02 20060101ALI20220214BHEP

Ipc: C03C 8/02 20060101ALI20220214BHEP

Ipc: B29C 64/153 20170101ALI20220214BHEP

Ipc: B33Y 10/00 20150101ALI20220214BHEP

Ipc: B22F 10/20 20210101ALI20220214BHEP

Ipc: B22F 7/06 20060101AFI20220214BHEP

INTG Intention to grant announced

Effective date: 20220323

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20220803