FR2991613B1 - Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie - Google Patents

Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie

Info

Publication number
FR2991613B1
FR2991613B1 FR1255245A FR1255245A FR2991613B1 FR 2991613 B1 FR2991613 B1 FR 2991613B1 FR 1255245 A FR1255245 A FR 1255245A FR 1255245 A FR1255245 A FR 1255245A FR 2991613 B1 FR2991613 B1 FR 2991613B1
Authority
FR
France
Prior art keywords
selective
sinting
high energy
energy beam
fusion
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.)
Active
Application number
FR1255245A
Other languages
English (en)
Other versions
FR2991613A1 (fr
Inventor
Thomas Vilaro
Olivier Chantoiseau
Sebastien Rix
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SAS filed Critical SNECMA SAS
Priority to FR1255245A priority Critical patent/FR2991613B1/fr
Priority to US13/908,173 priority patent/US9707718B2/en
Priority to GB1310123.3A priority patent/GB2503804B/en
Publication of FR2991613A1 publication Critical patent/FR2991613A1/fr
Application granted granted Critical
Publication of FR2991613B1 publication Critical patent/FR2991613B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • 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)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
FR1255245A 2012-06-06 2012-06-06 Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie Active FR2991613B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1255245A FR2991613B1 (fr) 2012-06-06 2012-06-06 Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie
US13/908,173 US9707718B2 (en) 2012-06-06 2013-06-03 Method of fabricating a part by selective melting or selective sintering of powder beds by means of a high energy beam
GB1310123.3A GB2503804B (en) 2012-06-06 2013-06-06 A method of fabricating a part by selective melting or selective sintering of powder beds by means of a high energy beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1255245A FR2991613B1 (fr) 2012-06-06 2012-06-06 Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie

Publications (2)

Publication Number Publication Date
FR2991613A1 FR2991613A1 (fr) 2013-12-13
FR2991613B1 true FR2991613B1 (fr) 2016-11-11

Family

ID=47002974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1255245A Active FR2991613B1 (fr) 2012-06-06 2012-06-06 Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie

Country Status (3)

Country Link
US (1) US9707718B2 (fr)
FR (1) FR2991613B1 (fr)
GB (1) GB2503804B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3024059A1 (fr) * 2014-07-28 2016-01-29 Michelin & Cie Procede de fabrication additive a base de poudre d'une piece, notamment d'une lamelle de garniture pour moule de pneumatiques
DE102015008497A1 (de) * 2015-07-03 2017-01-05 Premium Aerotec Gmbh Vorrichtung und Verfahren zur generativen Fertigung
US10378087B2 (en) 2015-12-09 2019-08-13 General Electric Company Nickel base super alloys and methods of making the same
FR3046556B1 (fr) * 2016-01-07 2023-11-03 Snecma Procede de fabrication de piece par fabrication additive
FR3066419B1 (fr) * 2017-05-19 2021-04-30 Safran Aircraft Engines Procede de realisation par fabrication additive d'une aube de turbomachine d'aeronef
US11643366B2 (en) 2017-08-07 2023-05-09 University Of South Florida Large area sintering test platform and associated method of use
AU2019203404A1 (en) 2018-05-15 2019-12-05 Howmedica Osteonics Corp. Fabrication of components using shaped energy beam profiles
US10577679B1 (en) 2018-12-04 2020-03-03 General Electric Company Gamma prime strengthened nickel superalloy for additive manufacturing
FR3095974B1 (fr) 2019-05-17 2022-05-20 Safran Helicopter Engines Dispositif et procede de fabrication additive par fusion laser sur lit de poudre
FR3102706B1 (fr) * 2019-10-30 2022-11-04 Safran Aircraft Engines Séparation d’une ébauche de pièce fabriquée par fabrication additive d’une embase par un éjecteur
CN111496251A (zh) * 2020-03-30 2020-08-07 昆明七零五所科技发展有限责任公司 一种无需支撑的金属选区熔融直接成型3d打印方法
CN114603848B (zh) * 2022-03-14 2023-11-07 珠海赛纳三维科技有限公司 三维物体打印方法及装置、计算机设备
JP7287732B1 (ja) * 2022-10-25 2023-06-06 株式会社松浦機械製作所 三次元成形方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1008128A3 (nl) 1994-03-10 1996-01-23 Materialise Nv Werkwijze voor het ondersteunen van een voorwerp vervaardigd door stereolithografie of een andere snelle prototypevervaardigingswerkwijze en voor het vervaardigen van de daarbij gebruikte steunkonstruktie.
JPH08252867A (ja) 1995-03-17 1996-10-01 Olympus Optical Co Ltd 粉末混合光硬化性樹脂造形体の焼結体製造方法
DE10219983B4 (de) 2002-05-03 2004-03-18 Bego Medical Ag Verfahren zum Herstellen von Produkten durch Freiform-Lasersintern
DE102005050665A1 (de) 2005-10-20 2007-04-26 Bego Medical Gmbh Schichtweises Herstellungsverfahren mit Korngrößenbeeinflussung
US9789540B2 (en) 2008-02-13 2017-10-17 Materials Solutions Limited Method of forming an article
GB2458745B (en) * 2008-02-13 2013-03-20 Materials Solutions A method of forming an article
EP2156941B1 (fr) * 2008-08-21 2013-01-09 AVIO S.p.A. Procédé de production d'un filtre, en particulier pour un séparateur rotatif et filtre ainsi obtenu
FR2962061B1 (fr) * 2010-07-01 2013-02-22 Snecma Procede de fabrication d'une piece metallique par fusion selective d'une poudre
FR2974524B1 (fr) 2011-04-29 2014-09-12 Phenix Systems Procede de realisation d'un objet par solidification de poudre a l'aide d'un faisceau laser avec insertion d'un organe d'absorption de deformations
US8691333B2 (en) * 2011-06-28 2014-04-08 Honeywell International Inc. Methods for manufacturing engine components with structural bridge devices

Also Published As

Publication number Publication date
GB201310123D0 (en) 2013-07-24
US20130341838A1 (en) 2013-12-26
GB2503804B (en) 2015-10-07
GB2503804A (en) 2014-01-08
US9707718B2 (en) 2017-07-18
FR2991613A1 (fr) 2013-12-13

Similar Documents

Publication Publication Date Title
FR2991613B1 (fr) Procede de fabrication de piece par fusion selective ou frittage selectif de lits de poudre(s) au moyen d'un faisceau de haute energie
FR2979817B1 (fr) Procede de fabrication d'une prothese par prototypage rapide
FR2962061B1 (fr) Procede de fabrication d'une piece metallique par fusion selective d'une poudre
ZA201400557B (en) Substituted picolinic acids and pyrimidine-4-carboxylic acids, methods for the production thereof, and use thereof as herbicides and plant growth regulations
FR2980380B1 (fr) Strategie de fabrication d'une piece metallique par fusion selective d'une poudre
EP2727899A4 (fr) Procédé de production à rendement élevé de 1,3-butadiène
FR2991999B1 (fr) Methode de fabrication de nanofils de cuscn par voie electrochimique
FR2990217B1 (fr) Procede d'obtention de peptides
FR2986525B1 (fr) Procede de production de 2,3,3,3-tetrafluoropropene
BR112013019520A2 (pt) método para produção de 2,3-butanodiol por fermentação
FR2975396B1 (fr) Procede de preparation de 5-hydroxymethylfurfural
FR2996466B1 (fr) Procede d'encapsulation par coacervation ne mettant pas en œuvre de reticulant toxique
FR2972943B1 (fr) Procede de fabrication d'un support de catalyseur
FR2994432B1 (fr) Procede d'obtention d'une composition riche en luteine produite par des microalgues
BR112013019525A2 (pt) método para a produção de 2,3-butanodiol por fermentação
BR112013019524A2 (pt) método para a produção de 2,3-butanodiol por fermentação
IL235079A0 (en) High yielding tomato plants
FR3001968B1 (fr) Procede de production d'oxyde d'ethylene a partir d'un flux d'ethanol thermo-mecaniquement integre
FR2979267B1 (fr) Procede de fabrication d'une piece par forgeage
EP2894143A4 (fr) Procédé de production de 2,3-dihydrofarnésal optiquement actif
EP2883870A4 (fr) Procédé de fabrication d'un composé 1,4-benzoxazine
FR3009136B1 (fr) Procede de fabrication d'une microbatterie au lithium
FR2970978B1 (fr) Procede de fabrication de nanoparticules metalliques
FR2990445B1 (fr) Procede de fabrication d'un film de cu2znsns4 par silar
FR2989004B1 (fr) Procede de traitement d'un flux gazeux par absorption

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

CD Change of name or company name

Owner name: SAFRAN AIRCRAFT ENGINES, FR

Effective date: 20170719

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13