FR3149223B1 - Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte. - Google Patents

Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte.

Info

Publication number
FR3149223B1
FR3149223B1 FR2305348A FR2305348A FR3149223B1 FR 3149223 B1 FR3149223 B1 FR 3149223B1 FR 2305348 A FR2305348 A FR 2305348A FR 2305348 A FR2305348 A FR 2305348A FR 3149223 B1 FR3149223 B1 FR 3149223B1
Authority
FR
France
Prior art keywords
chamber
laser beam
cladding
welding
additive manufacturing
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
FR2305348A
Other languages
English (en)
Other versions
FR3149223A1 (fr
Inventor
Lucas Brizzi
Gilles Fondant
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR2305348A priority Critical patent/FR3149223B1/fr
Priority to EP24731251.5A priority patent/EP4719706A1/fr
Priority to PCT/EP2024/064874 priority patent/WO2024246188A1/fr
Publication of FR3149223A1 publication Critical patent/FR3149223A1/fr
Application granted granted Critical
Publication of FR3149223B1 publication Critical patent/FR3149223B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least three axial directions, e.g. manipulators, robots
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special environment or atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special environment or atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special environment or atmosphere, e.g. in an enclosure
    • B23K26/127—Working by laser beam, e.g. welding, cutting or boring in a special environment or atmosphere, e.g. in an enclosure in an enclosure
    • 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
    • B23K26/21—Bonding by 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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • 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
    • B23K26/702—Auxiliary equipment
    • B23K26/706—Protective screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Laser Beam Processing (AREA)
  • Manipulator (AREA)

Abstract

Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte. L’invention concerne une installation (1) de découpe, soudage, rechargement ou fabrication additive par faisceau laser, intégrant une robotisation tout en garantissant un inertage dans l’enceinte d’inertage dans laquelle le faisceau laser est mis en œuvre pour la fabrication, avec de très faibles valeurs en O2 et H2O. Figure pour l’abrégé : Fig. 5
FR2305348A 2023-05-30 2023-05-30 Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte. Active FR3149223B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2305348A FR3149223B1 (fr) 2023-05-30 2023-05-30 Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte.
EP24731251.5A EP4719706A1 (fr) 2023-05-30 2024-05-30 Installation de decoupe, soudage, rechargement ou fabrication additive metallique par faisceau laser comprenant une enceinte d'inertage et un robot dont l'effecteur terminal est loge dans l'enceinte
PCT/EP2024/064874 WO2024246188A1 (fr) 2023-05-30 2024-05-30 Installation de decoupe, soudage, rechargement ou fabrication additive metallique par faisceau laser comprenant une enceinte d'inertage et un robot dont l'effecteur terminal est loge dans l'enceinte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2305348A FR3149223B1 (fr) 2023-05-30 2023-05-30 Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte.
FR2305348 2023-05-30

Publications (2)

Publication Number Publication Date
FR3149223A1 FR3149223A1 (fr) 2024-12-06
FR3149223B1 true FR3149223B1 (fr) 2026-01-30

Family

ID=87974249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2305348A Active FR3149223B1 (fr) 2023-05-30 2023-05-30 Installation de découpe, soudage, rechargement ou fabrication additive métallique par faisceau laser comprenant une enceinte d’inertage et un robot dont l’effecteur terminal est logé dans l’enceinte.

Country Status (3)

Country Link
EP (1) EP4719706A1 (fr)
FR (1) FR3149223B1 (fr)
WO (1) WO2024246188A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119839689B (zh) * 2025-03-21 2025-05-23 浙江广天构件集团股份有限公司 一种方形法兰柔性加工生产线及控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2531808B2 (ja) * 1988-12-02 1996-09-04 ゼネラル・エレクトリック・カンパニイ 管理された環境中において部品集合体を自動的に溶接するための装置
DE102015007828B4 (de) * 2015-06-18 2017-04-13 Audi Ag Schweißanordnung zum Schweißen mittels energiereicher Strahlen und Verfahren zum Betrieb der Schweißanordnung
FR3066938B1 (fr) * 2017-06-02 2019-07-26 Prodways Group Procede et dispositif de fabrication additive par soudage a l'arc robotise avec apport de matiere par fil de soudage pour la fabrication de pieces en metal a tres faible conductivite thermique

Also Published As

Publication number Publication date
FR3149223A1 (fr) 2024-12-06
EP4719706A1 (fr) 2026-04-08
WO2024246188A1 (fr) 2024-12-05

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