CA2221009A1 - Joint auto-alignant pour le soudage des metaux au laser - Google Patents

Joint auto-alignant pour le soudage des metaux au laser Download PDF

Info

Publication number
CA2221009A1
CA2221009A1 CA 2221009 CA2221009A CA2221009A1 CA 2221009 A1 CA2221009 A1 CA 2221009A1 CA 2221009 CA2221009 CA 2221009 CA 2221009 A CA2221009 A CA 2221009A CA 2221009 A1 CA2221009 A1 CA 2221009A1
Authority
CA
Canada
Prior art keywords
components
weld
joint
laser beam
alignment
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.)
Abandoned
Application number
CA 2221009
Other languages
English (en)
Inventor
Walter W. Duley
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.)
ArcelorMittal Tailored Blanks Americas Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2221009 priority Critical patent/CA2221009A1/fr
Publication of CA2221009A1 publication Critical patent/CA2221009A1/fr
Abandoned 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/035—Aligning the laser beam
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • B23K2101/185—Tailored blanks

Landscapes

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

Abstract

Joint de deux composants métalliques obtenu en faisant se chevaucher leurs bords et en les inclinant l'un contre l'autre. Les composants sont amenés dans le même plan de sorte qu'au moins un des bords est retourné. Les bords sont fondus par un rayon laser pour que les composants se déplacent et se retrouvent alignés.
CA 2221009 1996-11-19 1997-11-13 Joint auto-alignant pour le soudage des metaux au laser Abandoned CA2221009A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2221009 CA2221009A1 (fr) 1996-11-19 1997-11-13 Joint auto-alignant pour le soudage des metaux au laser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9624039.5 1996-11-19
CA 2221009 CA2221009A1 (fr) 1996-11-19 1997-11-13 Joint auto-alignant pour le soudage des metaux au laser

Publications (1)

Publication Number Publication Date
CA2221009A1 true CA2221009A1 (fr) 1998-05-19

Family

ID=4161764

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2221009 Abandoned CA2221009A1 (fr) 1996-11-19 1997-11-13 Joint auto-alignant pour le soudage des metaux au laser

Country Status (1)

Country Link
CA (1) CA2221009A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756820A (zh) * 2019-10-21 2021-05-07 庞巴迪运输有限公司 铁路车体的制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756820A (zh) * 2019-10-21 2021-05-07 庞巴迪运输有限公司 铁路车体的制造方法

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20031113