CA2335546A1 - Procede pour souder au laser des ebauches specialement adaptees - Google Patents
Procede pour souder au laser des ebauches specialement adaptees Download PDFInfo
- Publication number
- CA2335546A1 CA2335546A1 CA002335546A CA2335546A CA2335546A1 CA 2335546 A1 CA2335546 A1 CA 2335546A1 CA 002335546 A CA002335546 A CA 002335546A CA 2335546 A CA2335546 A CA 2335546A CA 2335546 A1 CA2335546 A1 CA 2335546A1
- Authority
- CA
- Canada
- Prior art keywords
- laser
- welding
- weld
- blanks
- gap
- 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
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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
- B23K26/0608—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams in the same heat affected zone [HAZ]
-
- 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
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
-
- 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
- B23K26/24—Seam welding
- B23K26/26—Seam welding of rectilinear 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
- B23K2101/185—Tailored blanks
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
L'invention concerne un appareil de soudage au laser qui s'utilise dans un traitement industriel pour émettre une énergie laser permettant de souder ensemble des ébauches, etc., le long d'une ligne de soudure. L'énergie laser émise comprend soit un faisceau simple soit un faisceau multiple de deux ou plusieurs sources de lumière cohérentes. L'appareil est conçu pour réorienter sélectivement le faisceau multiple par rapport à la ligne de soudure afin d'obtenir une efficacité maximale pour n'importe quel espace entre des parties contiguës des pièces à assembler, ou les épaisseurs relatives des ébauches en feuilles à assembler.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002335546A CA2335546A1 (fr) | 1998-06-29 | 1999-06-14 | Procede pour souder au laser des ebauches specialement adaptees |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2242139 CA2242139A1 (fr) | 1998-06-29 | 1998-06-29 | Methode de soudage au laser d'ebauches individualisees |
CA2,242,139 | 1998-06-29 | ||
CA002335546A CA2335546A1 (fr) | 1998-06-29 | 1999-06-14 | Procede pour souder au laser des ebauches specialement adaptees |
PCT/CA1999/000547 WO2000000320A1 (fr) | 1998-06-29 | 1999-06-14 | Procede pour souder au laser des ebauches specialement adaptees |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2335546A1 true CA2335546A1 (fr) | 2000-01-06 |
Family
ID=25680343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002335546A Abandoned CA2335546A1 (fr) | 1998-06-29 | 1999-06-14 | Procede pour souder au laser des ebauches specialement adaptees |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2335546A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109510933A (zh) * | 2018-12-25 | 2019-03-22 | 苏州智华汽车电子有限公司 | 一种车载摄像头 |
-
1999
- 1999-06-14 CA CA002335546A patent/CA2335546A1/fr not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109510933A (zh) * | 2018-12-25 | 2019-03-22 | 苏州智华汽车电子有限公司 | 一种车载摄像头 |
CN109510933B (zh) * | 2018-12-25 | 2024-03-19 | 苏州智华汽车电子有限公司 | 一种车载摄像头 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |