BE805696A - Cutting material with an irregular surface - using a laser beam focussed on to the surface - Google Patents
Cutting material with an irregular surface - using a laser beam focussed on to the surfaceInfo
- Publication number
- BE805696A BE805696A BE1005405A BE1005405A BE805696A BE 805696 A BE805696 A BE 805696A BE 1005405 A BE1005405 A BE 1005405A BE 1005405 A BE1005405 A BE 1005405A BE 805696 A BE805696 A BE 805696A
- Authority
- BE
- Belgium
- Prior art keywords
- laser beam
- cutting material
- beam focussed
- irregular
- irregular surface
- Prior art date
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
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Cutting appts. comprises a laser beam source, optical means for focussing the lase beam on the surface of the material, means for displacing the beam along a cutting line, and automatic adjusting means for maintaining the focus of the beam on the surface of the material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU66280 | 1972-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE805696A true BE805696A (en) | 1974-02-01 |
Family
ID=19727179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1005405A BE805696A (en) | 1972-10-12 | 1973-10-05 | Cutting material with an irregular surface - using a laser beam focussed on to the surface |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE805696A (en) |
LU (1) | LU66280A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107335927A (en) * | 2017-07-21 | 2017-11-10 | 温州市镭诺科技有限公司 | The efficient laser cutting device of automatic focusing |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0086540A1 (en) * | 1982-02-17 | 1983-08-24 | CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif | Control process for surface treatment by a laser beam |
DE8713471U1 (en) * | 1987-10-07 | 1987-12-03 | Rofin-Sinar Laser GmbH, 2000 Hamburg | Laser welding machine for welding hollow profiles and flat profiles |
-
1972
- 1972-10-12 LU LU66280D patent/LU66280A1/xx unknown
-
1973
- 1973-10-05 BE BE1005405A patent/BE805696A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107335927A (en) * | 2017-07-21 | 2017-11-10 | 温州市镭诺科技有限公司 | The efficient laser cutting device of automatic focusing |
CN107335927B (en) * | 2017-07-21 | 2019-01-08 | 温州市镭诺科技有限公司 | The efficient laser cutting device of automatic focusing |
Also Published As
Publication number | Publication date |
---|---|
LU66280A1 (en) | 1973-08-08 |
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