JPS6224193B2 - - Google Patents
Info
- Publication number
- JPS6224193B2 JPS6224193B2 JP57197982A JP19798282A JPS6224193B2 JP S6224193 B2 JPS6224193 B2 JP S6224193B2 JP 57197982 A JP57197982 A JP 57197982A JP 19798282 A JP19798282 A JP 19798282A JP S6224193 B2 JPS6224193 B2 JP S6224193B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- laser beam
- laser
- shielding plate
- workpiece
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57197982A JPS5987992A (ja) | 1982-11-11 | 1982-11-11 | レ−ザ加工用光学ヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57197982A JPS5987992A (ja) | 1982-11-11 | 1982-11-11 | レ−ザ加工用光学ヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5987992A JPS5987992A (ja) | 1984-05-21 |
| JPS6224193B2 true JPS6224193B2 (enrdf_load_stackoverflow) | 1987-05-27 |
Family
ID=16383541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57197982A Granted JPS5987992A (ja) | 1982-11-11 | 1982-11-11 | レ−ザ加工用光学ヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5987992A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61151359U (enrdf_load_stackoverflow) * | 1985-01-31 | 1986-09-18 | ||
| JPH04258394A (ja) * | 1991-02-05 | 1992-09-14 | Fanuc Ltd | レーザ加工機の加工ヘッド |
| US7060932B2 (en) | 2003-03-18 | 2006-06-13 | Loma Linda University Medical Center | Method and apparatus for material processing |
| US7038166B2 (en) | 2003-03-18 | 2006-05-02 | Loma Linda University Medical Center | Containment plenum for laser irradiation and removal of material from a surface of a structure |
| US7379483B2 (en) | 2003-03-18 | 2008-05-27 | Loma Linda University Medical Center | Method and apparatus for material processing |
| US7057134B2 (en) | 2003-03-18 | 2006-06-06 | Loma Linda University Medical Center | Laser manipulation system for controllably moving a laser head for irradiation and removal of material from a surface of a structure |
| US7880116B2 (en) | 2003-03-18 | 2011-02-01 | Loma Linda University Medical Center | Laser head for irradiation and removal of material from a surface of a structure |
| US7286223B2 (en) | 2003-03-18 | 2007-10-23 | Loma Linda University Medical Center | Method and apparatus for detecting embedded rebar within an interaction region of a structure irradiated with laser light |
-
1982
- 1982-11-11 JP JP57197982A patent/JPS5987992A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5987992A (ja) | 1984-05-21 |
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