FR3105038B1 - Removable additive manufacturing module - Google Patents

Removable additive manufacturing module Download PDF

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Publication number
FR3105038B1
FR3105038B1 FR1914718A FR1914718A FR3105038B1 FR 3105038 B1 FR3105038 B1 FR 3105038B1 FR 1914718 A FR1914718 A FR 1914718A FR 1914718 A FR1914718 A FR 1914718A FR 3105038 B1 FR3105038 B1 FR 3105038B1
Authority
FR
France
Prior art keywords
manufacturing
base
additive manufacturing
plate
jacket
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
FR1914718A
Other languages
French (fr)
Other versions
FR3105038A1 (en
Inventor
Albin Effernelli
Franck Denavit
Bruno Fragniere
Cédric Carlavan
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 FR1914718A priority Critical patent/FR3105038B1/en
Priority to PCT/FR2020/052450 priority patent/WO2021123607A1/en
Publication of FR3105038A1 publication Critical patent/FR3105038A1/en
Application granted granted Critical
Publication of FR3105038B1 publication Critical patent/FR3105038B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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]
    • 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
    • B22F12/10—Auxiliary heating means
    • B22F12/17—Auxiliary heating means to heat the build chamber or platform
    • 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
    • B22F12/38—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
    • B29C64/10—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
    • B29C64/227—Driving means
    • B29C64/232—Driving means for motion along the axis 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
    • B29C64/245—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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Powder Metallurgy (AREA)

Abstract

L’invention concerne un module (10) de fabrication additive pour une machine de fabrication additive, le module comprenant un support (12) destiné à être fixé dans une machine de fabrication additive et un ensemble de fabrication (14) monté de manière amovible dans le support, l’ensemble de fabrication comprenant un fourreau télescopique (16) avec une embase (18) destinée à être reliée à un actionneur, une chemise de fabrication (20) et un plateau de fabrication (22), le fourreau télescopique comprenant un brin supérieur (24) solidarisé de manière amovible au support et un brin inférieur (26) solidaire de l’embase, la chemise de fabrication étant montée à l’intérieur du fourreau et solidarisée au brin supérieur du fourreau télescopique de manière amovible, le plateau de fabrication étant monté coulissant à l’intérieur de la chemise de fabrication et étant relié à l’embase par une rallonge (30) fixée de manière amovible à l’embase et au plateau, des premiers moyens d’étanchéité (32) à la poudre étant prévus entre le plateau de fabrication et la chemise de fabrication. Figure de l’abrégé : 2The invention relates to an additive manufacturing module (10) for an additive manufacturing machine, the module comprising a support (12) intended to be fixed in an additive manufacturing machine and a manufacturing assembly (14) removably mounted in the support, the manufacturing assembly comprising a telescopic sleeve (16) with a base (18) intended to be connected to an actuator, a manufacturing sleeve (20) and a manufacturing plate (22), the telescopic sleeve comprising a upper strand (24) removably secured to the support and a lower strand (26) secured to the base, the manufacturing jacket being mounted inside the sheath and secured to the upper strand of the telescopic sheath in a removable manner, the plate manufacturing being slidably mounted inside the manufacturing jacket and being connected to the base by an extension (30) removably fixed to the base and to the plate, first sealing means (32) at the a powder being provided between the build plate and the build jacket. Abstract Figure: 2

FR1914718A 2019-12-18 2019-12-18 Removable additive manufacturing module Active FR3105038B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1914718A FR3105038B1 (en) 2019-12-18 2019-12-18 Removable additive manufacturing module
PCT/FR2020/052450 WO2021123607A1 (en) 2019-12-18 2020-12-15 Removable additive manufacturing module

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914718 2019-12-18
FR1914718A FR3105038B1 (en) 2019-12-18 2019-12-18 Removable additive manufacturing module

Publications (2)

Publication Number Publication Date
FR3105038A1 FR3105038A1 (en) 2021-06-25
FR3105038B1 true FR3105038B1 (en) 2021-11-26

Family

ID=70008735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914718A Active FR3105038B1 (en) 2019-12-18 2019-12-18 Removable additive manufacturing module

Country Status (2)

Country Link
FR (1) FR3105038B1 (en)
WO (1) WO2021123607A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131245A1 (en) * 2021-12-23 2023-06-30 Addup Additive manufacturing machine by powder bed deposition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10104732C1 (en) 2001-02-02 2002-06-27 Fraunhofer Ges Forschung Device for selective laser melting of metallic materials comprises a heating plate arranged on a platform with side walls, and an insulating layer thermally insulated from the platform
GB201417687D0 (en) * 2014-10-07 2014-11-19 Renishaw Plc A module for additive manufacturing apparatus
US11267051B2 (en) * 2018-02-27 2022-03-08 Arcam Ab Build tank for an additive manufacturing apparatus

Also Published As

Publication number Publication date
WO2021123607A1 (en) 2021-06-24
FR3105038A1 (en) 2021-06-25

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