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FR3078278B1 - ADDITIVE MANUFACTURING DEVICE - Google Patents

ADDITIVE MANUFACTURING DEVICE Download PDF

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Publication number
FR3078278B1
FR3078278B1 FR1851656A FR1851656A FR3078278B1 FR 3078278 B1 FR3078278 B1 FR 3078278B1 FR 1851656 A FR1851656 A FR 1851656A FR 1851656 A FR1851656 A FR 1851656A FR 3078278 B1 FR3078278 B1 FR 3078278B1
Authority
FR
France
Prior art keywords
translation
relative
plate
additive manufacturing
manufacturing device
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
FR1851656A
Other languages
French (fr)
Other versions
FR3078278A1 (en
Inventor
Jean-Pierre Nicaise
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 FR1851656A priority Critical patent/FR3078278B1/en
Priority to PCT/FR2019/050423 priority patent/WO2019162635A1/en
Publication of FR3078278A1 publication Critical patent/FR3078278A1/en
Application granted granted Critical
Publication of FR3078278B1 publication Critical patent/FR3078278B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • B22F12/22—Driving means
    • B22F12/222—Driving means for motion along a direction orthogonal to the plane of a layer
    • 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
    • B29C64/227—Driving means
    • 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
    • B29C64/245—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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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]
    • 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)
  • Optics & Photonics (AREA)
  • Powder Metallurgy (AREA)

Abstract

La présente invention concerne un dispositif (1) de fabrication additive qui comprend, une chambre de fabrication (31), et un plateau (35) mobile en translation par rapport à la chambre de fabrication (31). De plus, le dispositif (1) comprend : - au moins un élément de compensation de course en translation (5), mobile en translation à la fois par rapport à la chambre de fabrication (31) et au plateau (35), - des moyens de déplacement en translation du plateau (35) qui comprennent au moins un premier actionneur (61) pour la translation dudit au moins un élément de compensation de course en translation (5) par rapport à la chambre de fabrication (31), et au moins un deuxième actionneur (62) pour la translation du plateau (35) par rapport audit au moins un élément de compensation de course en translation (5).The present invention relates to an additive manufacturing device (1) which comprises, a manufacturing chamber (31), and a plate (35) movable in translation relative to the manufacturing chamber (31). In addition, the device (1) comprises: - at least one element for compensating for travel in translation (5), movable in translation both relative to the manufacturing chamber (31) and to the plate (35), - means for translational movement of the plate (35) which comprise at least a first actuator (61) for the translation of said at least one element for compensating for travel in translation (5) relative to the manufacturing chamber (31), and to the at least a second actuator (62) for translating the plate (35) relative to said at least one element for compensating travel in translation (5).

FR1851656A 2018-02-26 2018-02-26 ADDITIVE MANUFACTURING DEVICE Active FR3078278B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1851656A FR3078278B1 (en) 2018-02-26 2018-02-26 ADDITIVE MANUFACTURING DEVICE
PCT/FR2019/050423 WO2019162635A1 (en) 2018-02-26 2019-02-25 Additive manufacturing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851656A FR3078278B1 (en) 2018-02-26 2018-02-26 ADDITIVE MANUFACTURING DEVICE
FR1851656 2018-02-26

Publications (2)

Publication Number Publication Date
FR3078278A1 FR3078278A1 (en) 2019-08-30
FR3078278B1 true FR3078278B1 (en) 2020-01-31

Family

ID=62222931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851656A Active FR3078278B1 (en) 2018-02-26 2018-02-26 ADDITIVE MANUFACTURING DEVICE

Country Status (2)

Country Link
FR (1) FR3078278B1 (en)
WO (1) WO2019162635A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3044271B1 (en) * 2015-12-01 2018-01-12 Myd"L" DEVICE FOR ASSISTING THE CROSSING OF AN OBSTACLE BY A VEHICLE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015194398A1 (en) * 2014-06-18 2015-12-23 株式会社放電精密加工研究所 3d molding device
US10252336B2 (en) * 2016-06-29 2019-04-09 Velo3D, Inc. Three-dimensional printing and three-dimensional printers

Also Published As

Publication number Publication date
WO2019162635A1 (en) 2019-08-29
FR3078278A1 (en) 2019-08-30

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