BR112013029065A2 - instalação para fabricação de uma peça por fusão seletiva de um pó - Google Patents

instalação para fabricação de uma peça por fusão seletiva de um pó

Info

Publication number
BR112013029065A2
BR112013029065A2 BR112013029065A BR112013029065A BR112013029065A2 BR 112013029065 A2 BR112013029065 A2 BR 112013029065A2 BR 112013029065 A BR112013029065 A BR 112013029065A BR 112013029065 A BR112013029065 A BR 112013029065A BR 112013029065 A2 BR112013029065 A2 BR 112013029065A2
Authority
BR
Brazil
Prior art keywords
powder
dust
installation
manufacturing
selective melting
Prior art date
Application number
BR112013029065A
Other languages
English (en)
Inventor
Hebuterne Damien
Castagne Jean-François
Vilaro Thomas
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BR112013029065A2 publication Critical patent/BR112013029065A2/pt

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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0086—Welding welding for purposes other than joining, e.g. built-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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
    • 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
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • B23K26/70—Auxiliary operations or equipment
    • 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
    • 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
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/52—Ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)

Abstract

1/1 resumo “instalação para fabricação de uma peça por fusão seletiva de um pó” a invenção se refere a uma instalação para fabricação de uma peça por fusão seletiva de um pó, incluindo meios de produção de um feixe, por exemplo, um feixe laser ou um feixe de elétrons, e meios para deslocar o ponto de impacto do feixe em uma camada de pó. a instalação inclui, ainda, um elemento de coleta de projeções de pó fundido (24) produzidas quando o pó é fundido localmente pelo feixe (11), incluindo uma abertura (15) de passagem do feixe (11), e meios projetados para deslocar tal elemento de coleta (14), conjuntamente ao feixe (11), acima da camada de pó.
BR112013029065A 2011-05-20 2012-05-15 instalação para fabricação de uma peça por fusão seletiva de um pó BR112013029065A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1154415A FR2975320B1 (fr) 2011-05-20 2011-05-20 Installation de fabrication d'une piece par fusion selective de poudre
PCT/FR2012/051076 WO2012160291A1 (fr) 2011-05-20 2012-05-15 Installation de fabrication d'une pièce par fusion sélective de poudre

Publications (1)

Publication Number Publication Date
BR112013029065A2 true BR112013029065A2 (pt) 2017-02-07

Family

ID=46321110

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013029065A BR112013029065A2 (pt) 2011-05-20 2012-05-15 instalação para fabricação de uma peça por fusão seletiva de um pó

Country Status (9)

Country Link
US (1) US20140103015A1 (pt)
EP (1) EP2709790B1 (pt)
JP (1) JP5932976B2 (pt)
CN (1) CN103547397A (pt)
BR (1) BR112013029065A2 (pt)
CA (1) CA2835541A1 (pt)
FR (1) FR2975320B1 (pt)
RU (1) RU2603737C2 (pt)
WO (1) WO2012160291A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011059A1 (de) * 2010-03-11 2011-09-15 Global Beam Technologies Ag Verfahren und Vorrichtung zur Herstellung eines Bauteils
DE102011106380B4 (de) 2011-06-10 2024-10-02 Concept Laser Gmbh Vorrichtung zur Herstellung von dreidimensionalen Objekten
US12129811B2 (en) 2013-04-05 2024-10-29 Tenneco Inc. Piston made using additive manufacturing techniques
FR3014339B1 (fr) 2013-12-06 2016-01-08 Snecma Procede de fabrication d'une piece par fusion selective de poudre
US20180345371A1 (en) * 2017-05-31 2018-12-06 General Electric Company Apparatus and method for angular and rotational additive manufacturing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06246465A (ja) * 1993-03-03 1994-09-06 Nippon Steel Corp レーザー加工装置
SE504560C2 (sv) * 1993-05-12 1997-03-03 Ralf Larson Sätt och anordning för skiktvis framställning av kroppar från pulver
RU2139783C1 (ru) * 1997-12-30 1999-10-20 Закрытое акционерное общество "ТехноЛазер" Устройство для лазерной резки
EP1149660A1 (en) * 2000-04-03 2001-10-31 Rexam Beverage Packaging AB Method and device for dust protection in a laser processing apparatus
US6593540B1 (en) * 2002-02-08 2003-07-15 Honeywell International, Inc. Hand held powder-fed laser fusion welding torch
DE102004031881B4 (de) * 2004-06-30 2007-11-22 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zum Absaugen von Gasen, Dämpfen und/oder Partikeln aus dem Arbeitsbereich einer Laserbearbeitungsmaschine
JP2009006350A (ja) * 2007-06-27 2009-01-15 Sony Corp レーザ加工装置とその加工方法、デブリ回収機構とその回収方法、並びに表示パネルの製造方法
JP4296354B2 (ja) * 2007-10-26 2009-07-15 パナソニック電工株式会社 金属粉末焼結部品の製造方法
FR2935617B1 (fr) * 2008-09-08 2010-10-29 Commissariat Energie Atomique Procede et dispositif de traitement d'une surface
DE102008060046A1 (de) * 2008-12-02 2010-06-10 Eos Gmbh Electro Optical Systems Verfahren zum Bereitstellen einer identifizierbaren Pulvermenge und Verfahren zur Herstellung eines Objekts

Also Published As

Publication number Publication date
FR2975320B1 (fr) 2015-05-29
US20140103015A1 (en) 2014-04-17
RU2603737C2 (ru) 2016-11-27
EP2709790A1 (fr) 2014-03-26
EP2709790B1 (fr) 2019-08-14
CA2835541A1 (fr) 2012-11-29
JP2014519996A (ja) 2014-08-21
FR2975320A1 (fr) 2012-11-23
RU2013156668A (ru) 2015-06-27
WO2012160291A1 (fr) 2012-11-29
JP5932976B2 (ja) 2016-06-08
CN103547397A (zh) 2014-01-29

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]