SE547409C2 - Systems and methods for additively manufacturing an object using submerged arc welding and related devices - Google Patents

Systems and methods for additively manufacturing an object using submerged arc welding and related devices

Info

Publication number
SE547409C2
SE547409C2 SE2450081A SE2450081A SE547409C2 SE 547409 C2 SE547409 C2 SE 547409C2 SE 2450081 A SE2450081 A SE 2450081A SE 2450081 A SE2450081 A SE 2450081A SE 547409 C2 SE547409 C2 SE 547409C2
Authority
SE
Sweden
Prior art keywords
frame
submerged arc
arc welding
systems
methods
Prior art date
Application number
SE2450081A
Other versions
SE2450081A1 (en
Inventor
Lars-Erik Stridh
Markus Larsson
Original Assignee
Saam Ab
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 Saam Ab filed Critical Saam Ab
Priority to SE2450081A priority Critical patent/SE547409C2/en
Priority to PCT/EP2025/051843 priority patent/WO2025158023A1/en
Publication of SE2450081A1 publication Critical patent/SE2450081A1/en
Publication of SE547409C2 publication Critical patent/SE547409C2/en

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
    • B23K9/00—Arc welding or cutting
    • B23K9/18—Submerged-arc welding
    • B23K9/186—Submerged-arc welding making use of a consumable electrodes
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/038—Seam welding; Backing means; Inserts using moulding means
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/042—Built-up welding on planar surfaces
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/18—Submerged-arc 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
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • 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
    • B33Y10/00—Processes of additive manufacturing
    • 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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

A method for additively manufacturing an object (200) using submerged arc welding is disclosed. The system (100) comprises a welding head (122) for providing layers of material to additively manufacture the object (200) at a substrate (21), and a frame assembly (500) for holding flux at the welding head (122), wherein the frame assembly (500), comprising at least one frame (501), is positioned on a support (130) and/or on a substrate (21) at which the object (200) is to be manufactured, wherein the substrate (21) is positioned on the support (130), wherein the system (100) is arranged to move the welding head (122) and the support (130) relatively each other in at least two dimensions. The method comprises operating (C130) the welding head (122) to form a respective layer (221-225) of the object (200) based on a shape of the object (200) to be manufactured, wherein the object (200) is formed by a plurality of layers (221-225) that comprises the respective layer (221-225), and wherein the method comprises, for at least some of the plurality of layers (221-225) of the object (200): providing (C140) at least one further frame (502) on top of said at least one frame (501), whereby the frame assembly (500) comprises said at least one further frame (502).
SE2450081A 2024-01-26 2024-01-26 Systems and methods for additively manufacturing an object using submerged arc welding and related devices SE547409C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE2450081A SE547409C2 (en) 2024-01-26 2024-01-26 Systems and methods for additively manufacturing an object using submerged arc welding and related devices
PCT/EP2025/051843 WO2025158023A1 (en) 2024-01-26 2025-01-24 Systems and methods for additively manufacturing an object using submerged arc welding and related devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2450081A SE547409C2 (en) 2024-01-26 2024-01-26 Systems and methods for additively manufacturing an object using submerged arc welding and related devices

Publications (2)

Publication Number Publication Date
SE2450081A1 SE2450081A1 (en) 2025-07-27
SE547409C2 true SE547409C2 (en) 2025-09-16

Family

ID=94393953

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2450081A SE547409C2 (en) 2024-01-26 2024-01-26 Systems and methods for additively manufacturing an object using submerged arc welding and related devices

Country Status (2)

Country Link
SE (1) SE547409C2 (en)
WO (1) WO2025158023A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130136868A1 (en) * 2011-01-13 2013-05-30 Gerald J. Bruck Selective laser melting / sintering using powdered flux
US20200376553A1 (en) * 2015-10-30 2020-12-03 Seurat Technologies, Inc. Additive Manufacturing System And Method
CN212217407U (en) * 2020-04-03 2020-12-25 佛山宇仁智能科技有限公司 Full-automatic metal additive submerged arc printing equipment
US20230133443A1 (en) * 2020-03-19 2023-05-04 Michigan Technological University System for and method of producing a weld arc additive manufacturing part with granular support

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191471A (en) * 1936-09-16 1940-02-27 Kellogg M W Co Welding method
US2191472A (en) * 1937-11-05 1940-02-27 Kellogg M W Co Method of making coated articles
CN104526114B (en) 2014-11-04 2017-08-25 南方增材科技有限公司 A kind of hardware submerged arc overlay welding manufacturing process
JP6806109B2 (en) * 2017-06-28 2021-01-06 Ｊｆｅスチール株式会社 Bond flux for submerged arc welding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130136868A1 (en) * 2011-01-13 2013-05-30 Gerald J. Bruck Selective laser melting / sintering using powdered flux
US20200376553A1 (en) * 2015-10-30 2020-12-03 Seurat Technologies, Inc. Additive Manufacturing System And Method
US20230133443A1 (en) * 2020-03-19 2023-05-04 Michigan Technological University System for and method of producing a weld arc additive manufacturing part with granular support
CN212217407U (en) * 2020-04-03 2020-12-25 佛山宇仁智能科技有限公司 Full-automatic metal additive submerged arc printing equipment

Also Published As

Publication number Publication date
WO2025158023A1 (en) 2025-07-31
SE2450081A1 (en) 2025-07-27

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