JPH0534859Y2 - - Google Patents
Info
- Publication number
- JPH0534859Y2 JPH0534859Y2 JP13629388U JP13629388U JPH0534859Y2 JP H0534859 Y2 JPH0534859 Y2 JP H0534859Y2 JP 13629388 U JP13629388 U JP 13629388U JP 13629388 U JP13629388 U JP 13629388U JP H0534859 Y2 JPH0534859 Y2 JP H0534859Y2
- Authority
- JP
- Japan
- Prior art keywords
- groove
- electron gun
- electron
- laser device
- curved
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 30
- 238000010894 electron beam technology Methods 0.000 claims description 27
- 239000004065 semiconductor Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000035515 penetration Effects 0.000 description 4
- 241001057181 Orcus Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Welding Or Cutting Using Electron Beams (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13629388U JPH0534859Y2 (enrdf_load_stackoverflow) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13629388U JPH0534859Y2 (enrdf_load_stackoverflow) | 1988-10-19 | 1988-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259890U JPH0259890U (enrdf_load_stackoverflow) | 1990-05-01 |
| JPH0534859Y2 true JPH0534859Y2 (enrdf_load_stackoverflow) | 1993-09-03 |
Family
ID=31396665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13629388U Expired - Lifetime JPH0534859Y2 (enrdf_load_stackoverflow) | 1988-10-19 | 1988-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0534859Y2 (enrdf_load_stackoverflow) |
-
1988
- 1988-10-19 JP JP13629388U patent/JPH0534859Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0259890U (enrdf_load_stackoverflow) | 1990-05-01 |
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