AU6158890A - Process and device for welding by laser beam - Google Patents
Process and device for welding by laser beamInfo
- Publication number
- AU6158890A AU6158890A AU61588/90A AU6158890A AU6158890A AU 6158890 A AU6158890 A AU 6158890A AU 61588/90 A AU61588/90 A AU 61588/90A AU 6158890 A AU6158890 A AU 6158890A AU 6158890 A AU6158890 A AU 6158890A
- Authority
- AU
- Australia
- Prior art keywords
- welding
- laser beam
- laser
- 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
- B23K26/14—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
-
- 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
- B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
-
- 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
- B23K26/244—Overlap seam 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
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
-
- 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
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
- B23K2101/35—Surface treated articles
-
- 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
- B23K2103/08—Non-ferrous metals or alloys
-
- 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
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3926781A DE3926781A1 (en) | 1989-08-15 | 1989-08-15 | METHOD FOR WELDING WITH LASER RADIATION AND DEVICE FOR IMPLEMENTING THE METHOD |
DE3926781 | 1989-08-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6158890A true AU6158890A (en) | 1991-04-03 |
Family
ID=6387061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU61588/90A Abandoned AU6158890A (en) | 1989-08-15 | 1990-08-11 | Process and device for welding by laser beam |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6158890A (en) |
DE (1) | DE3926781A1 (en) |
WO (1) | WO1991002621A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2736182B2 (en) * | 1991-02-28 | 1998-04-02 | ファナック株式会社 | Laser device and laser welding method |
US5142119A (en) * | 1991-03-14 | 1992-08-25 | Saturn Corporation | Laser welding of galvanized steel |
JPH0679484A (en) * | 1992-07-14 | 1994-03-22 | Mitsubishi Electric Corp | Laser welding method |
FR2698574B1 (en) * | 1992-11-30 | 1995-02-17 | Lorraine Laminage | Method for manufacturing clad sheets and clad sheets bonded by weld lines. |
DE4240189A1 (en) * | 1992-11-30 | 1994-06-01 | Linde Ag | Process for welding workpieces using a laser beam and laser welding nozzle |
FR2765129B1 (en) * | 1997-06-30 | 1999-10-01 | Peugeot | METHOD OF WELDING SHEETS COATED WITH AN ENERGY BEAM, SUCH AS A LASER BEAM |
DE19838487C1 (en) | 1998-08-25 | 2000-03-23 | Holzmann Philipp Ag | Drill pipe used for jet injection into the subsoil |
EP1974849A1 (en) * | 2007-03-28 | 2008-10-01 | Trumpf Laser- und Systemtechnik GmbH | Method for attaching structurally bonded workpieces, in particular for laser welding of bonded workpieces |
FR2926741B1 (en) * | 2008-01-24 | 2010-04-23 | Ecole Louis De Broglie | SUCTION CLEARING DEVICE |
KR101449118B1 (en) * | 2012-08-31 | 2014-10-10 | 주식회사 포스코 | Method for laser welding and welded metal using the same |
CN103831531B (en) * | 2012-11-23 | 2016-09-14 | 通用汽车环球科技运作有限责任公司 | Welding point |
FR3010339B1 (en) * | 2013-09-06 | 2016-02-26 | Air Liquide | LASER BEAM WELDING METHOD ON SANDWICH WITH CONTROL OF CAPILLARY OPENING |
DE102020204940A1 (en) | 2020-04-20 | 2021-10-21 | Volkswagen Aktiengesellschaft | Creation of welded joints with controlled internal vapor capillary pressure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2338514A1 (en) * | 1973-07-30 | 1975-02-20 | Lks Laser Kombinationssysteme | Laser-beam machining using oxygen - with concentric water-cooling jets on both sides of the part being machined |
GB1542128A (en) * | 1976-08-03 | 1979-03-14 | Boc Ltd | Laser welding apparatus |
JPS6049887A (en) * | 1983-08-29 | 1985-03-19 | Mitsubishi Motors Corp | Laser welding method |
JPS60210386A (en) * | 1984-04-02 | 1985-10-22 | Mitsubishi Electric Corp | Method and device for laser welding |
US4642446A (en) * | 1985-10-03 | 1987-02-10 | General Motors Corporation | Laser welding of galvanized steel |
US4684779A (en) * | 1986-01-22 | 1987-08-04 | General Motors Corporation | Laser welding metal sheets with associated trapped gases |
DE3702451A1 (en) * | 1987-01-28 | 1988-08-18 | Fraunhofer Ges Forschung | USE OF GAS IN MACHINING WORKPIECES WITH LASER RADIATION AND DEVICE FOR MACHINING WORKPIECES WITH LASER RADIATION |
-
1989
- 1989-08-15 DE DE3926781A patent/DE3926781A1/en active Granted
-
1990
- 1990-08-11 WO PCT/DE1990/000622 patent/WO1991002621A1/en unknown
- 1990-08-11 AU AU61588/90A patent/AU6158890A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1991002621A1 (en) | 1991-03-07 |
DE3926781C2 (en) | 1993-09-09 |
DE3926781A1 (en) | 1991-02-21 |
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