JPWO2022163820A1 - - Google Patents

Info

Publication number
JPWO2022163820A1
JPWO2022163820A1 JP2022578518A JP2022578518A JPWO2022163820A1 JP WO2022163820 A1 JPWO2022163820 A1 JP WO2022163820A1 JP 2022578518 A JP2022578518 A JP 2022578518A JP 2022578518 A JP2022578518 A JP 2022578518A JP WO2022163820 A1 JPWO2022163820 A1 JP WO2022163820A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022578518A
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 filed Critical
Publication of JPWO2022163820A1 publication Critical patent/JPWO2022163820A1/ja
Pending legal-status Critical Current

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
    • B23K9/32—Accessories
    • B23K9/325—Devices for supplying or evacuating shielding gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • B23K26/342—Build-up welding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Nozzles (AREA)
JP2022578518A 2021-01-29 2022-01-28 Pending JPWO2022163820A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021013504 2021-01-29
PCT/JP2022/003360 WO2022163820A1 (ja) 2021-01-29 2022-01-28 シールドガス噴出装置、及び加工装置

Publications (1)

Publication Number Publication Date
JPWO2022163820A1 true JPWO2022163820A1 (ja) 2022-08-04

Family

ID=82654647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022578518A Pending JPWO2022163820A1 (ja) 2021-01-29 2022-01-28

Country Status (3)

Country Link
US (1) US20240091873A1 (ja)
JP (1) JPWO2022163820A1 (ja)
WO (1) WO2022163820A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001025875A (ja) * 1999-07-14 2001-01-30 Sumitomo Metal Ind Ltd 鋼管のプラズマアーク円周溶接方法
JP2003181676A (ja) * 2001-12-17 2003-07-02 Hokkaido Technology Licence Office Co Ltd レーザ溶接用ガスシールドノズル
JP2013075308A (ja) * 2011-09-30 2013-04-25 Hitachi Ltd パウダ供給ノズルおよび肉盛溶接方法
JP6109698B2 (ja) * 2013-09-30 2017-04-05 三菱重工業株式会社 溶接装置及び溶接方法

Also Published As

Publication number Publication date
WO2022163820A1 (ja) 2022-08-04
US20240091873A1 (en) 2024-03-21

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