JPH0225596Y2 - - Google Patents
Info
- Publication number
- JPH0225596Y2 JPH0225596Y2 JP1983067328U JP6732883U JPH0225596Y2 JP H0225596 Y2 JPH0225596 Y2 JP H0225596Y2 JP 1983067328 U JP1983067328 U JP 1983067328U JP 6732883 U JP6732883 U JP 6732883U JP H0225596 Y2 JPH0225596 Y2 JP H0225596Y2
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- laser beam
- cutting
- small hole
- 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.)
- Expired
Links
- 238000005520 cutting process Methods 0.000 description 27
- 239000007789 gas Substances 0.000 description 9
- 238000003754 machining Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000003698 laser cutting Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983067328U JPS59171890U (ja) | 1983-05-04 | 1983-05-04 | レ−ザ切断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983067328U JPS59171890U (ja) | 1983-05-04 | 1983-05-04 | レ−ザ切断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59171890U JPS59171890U (ja) | 1984-11-16 |
| JPH0225596Y2 true JPH0225596Y2 (enrdf_load_stackoverflow) | 1990-07-13 |
Family
ID=30197520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983067328U Granted JPS59171890U (ja) | 1983-05-04 | 1983-05-04 | レ−ザ切断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59171890U (enrdf_load_stackoverflow) |
-
1983
- 1983-05-04 JP JP1983067328U patent/JPS59171890U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59171890U (ja) | 1984-11-16 |
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