JPS61116054U - - Google Patents
Info
- Publication number
- JPS61116054U JPS61116054U JP35485U JP35485U JPS61116054U JP S61116054 U JPS61116054 U JP S61116054U JP 35485 U JP35485 U JP 35485U JP 35485 U JP35485 U JP 35485U JP S61116054 U JPS61116054 U JP S61116054U
- Authority
- JP
- Japan
- Prior art keywords
- sealing part
- insulator
- grid electrode
- outer diameter
- same potential
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 2
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35485U JPS61116054U (zh) | 1985-01-07 | 1985-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35485U JPS61116054U (zh) | 1985-01-07 | 1985-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61116054U true JPS61116054U (zh) | 1986-07-22 |
Family
ID=30472119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35485U Pending JPS61116054U (zh) | 1985-01-07 | 1985-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61116054U (zh) |
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1985
- 1985-01-07 JP JP35485U patent/JPS61116054U/ja active Pending