FR3088574B1 - Machine de fabrication additive comportant un boitier d’aspiration - Google Patents

Machine de fabrication additive comportant un boitier d’aspiration Download PDF

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Publication number
FR3088574B1
FR3088574B1 FR1871566A FR1871566A FR3088574B1 FR 3088574 B1 FR3088574 B1 FR 3088574B1 FR 1871566 A FR1871566 A FR 1871566A FR 1871566 A FR1871566 A FR 1871566A FR 3088574 B1 FR3088574 B1 FR 3088574B1
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FR
France
Prior art keywords
additive manufacturing
suction box
enclosure
manufacturing machine
machine including
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
FR1871566A
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English (en)
Other versions
FR3088574A1 (fr
Inventor
Alexis Picard
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.)
AddUp SAS
Original Assignee
AddUp 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 AddUp SAS filed Critical AddUp SAS
Priority to FR1871566A priority Critical patent/FR3088574B1/fr
Priority to PCT/FR2019/052724 priority patent/WO2020099805A1/fr
Publication of FR3088574A1 publication Critical patent/FR3088574A1/fr
Application granted granted Critical
Publication of FR3088574B1 publication Critical patent/FR3088574B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/25—Housings, e.g. machine housings
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/364—Conditioning of environment
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • 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)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Powder Metallurgy (AREA)
  • Laser Beam Processing (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

La présente invention concerne une machine (10) de fabrication additive comprenant un boitier (80) d'aspiration configuré pour l'évacuation des fumées résultant de la fabrication additive d'une pièce, ladite machine (10) comprenant une enceinte (30), un plateau (50) de fabrication, et ledit boitier (80) d'aspiration comprenant une partie (81) inférieure disposée le long d'une paroi latérale de l'enceinte (30), comportant un conduit (82) d'aspiration, et une partie (83) supérieure en saillie en regard de la partie (81) inférieure et en regard de la paroi latérale de l'enceinte (30), comprenant une ouverture (84) débouchant dans l'enceinte (30) et en liaison avec le conduit (82) d'aspiration, la partie (83) supérieure étant inclinée de telle façon que l'ouverture est orientée en direction du plateau (50) de fabrication.
FR1871566A 2018-11-16 2018-11-16 Machine de fabrication additive comportant un boitier d’aspiration Active FR3088574B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1871566A FR3088574B1 (fr) 2018-11-16 2018-11-16 Machine de fabrication additive comportant un boitier d’aspiration
PCT/FR2019/052724 WO2020099805A1 (fr) 2018-11-16 2019-11-15 Machine de fabrication additive comportant un boitier d'aspiration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1871566A FR3088574B1 (fr) 2018-11-16 2018-11-16 Machine de fabrication additive comportant un boitier d’aspiration

Publications (2)

Publication Number Publication Date
FR3088574A1 FR3088574A1 (fr) 2020-05-22
FR3088574B1 true FR3088574B1 (fr) 2020-11-20

Family

ID=66676597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1871566A Active FR3088574B1 (fr) 2018-11-16 2018-11-16 Machine de fabrication additive comportant un boitier d’aspiration

Country Status (2)

Country Link
FR (1) FR3088574B1 (fr)
WO (1) WO2020099805A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9669583B2 (en) * 2013-03-15 2017-06-06 Renishaw Plc Selective laser solidification apparatus and method
DE102014205875A1 (de) * 2014-03-28 2015-10-01 Eos Gmbh Electro Optical Systems Vorrichtung und Verfahren zum schichtweisen Herstellen eines dreidimensionalen Objekts
JP6188103B1 (ja) * 2016-11-16 2017-08-30 株式会社ソディック 積層造形装置
EP3378584B1 (fr) * 2017-03-24 2021-10-27 SLM Solutions Group AG Dispositif et procédé de production d'une pièce à usiner tridimensionnelle

Also Published As

Publication number Publication date
WO2020099805A1 (fr) 2020-05-22
FR3088574A1 (fr) 2020-05-22

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