JPH01113374U - - Google Patents
Info
- Publication number
- JPH01113374U JPH01113374U JP935888U JP935888U JPH01113374U JP H01113374 U JPH01113374 U JP H01113374U JP 935888 U JP935888 U JP 935888U JP 935888 U JP935888 U JP 935888U JP H01113374 U JPH01113374 U JP H01113374U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- discharge path
- ion laser
- convex portion
- concave portion
- 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.)
- Pending
Links
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Lasers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP935888U JPH01113374U (nl) | 1988-01-26 | 1988-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP935888U JPH01113374U (nl) | 1988-01-26 | 1988-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113374U true JPH01113374U (nl) | 1989-07-31 |
Family
ID=31216038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP935888U Pending JPH01113374U (nl) | 1988-01-26 | 1988-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113374U (nl) |
-
1988
- 1988-01-26 JP JP935888U patent/JPH01113374U/ja active Pending