JPS63186047U - - Google Patents
Info
- Publication number
- JPS63186047U JPS63186047U JP7714287U JP7714287U JPS63186047U JP S63186047 U JPS63186047 U JP S63186047U JP 7714287 U JP7714287 U JP 7714287U JP 7714287 U JP7714287 U JP 7714287U JP S63186047 U JPS63186047 U JP S63186047U
- Authority
- JP
- Japan
- Prior art keywords
- focusing electrode
- electrode section
- cathode
- electron gun
- section
- 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
- 238000010894 electron beam technology Methods 0.000 claims 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7714287U JPS63186047U (enExample) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7714287U JPS63186047U (enExample) | 1987-05-22 | 1987-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186047U true JPS63186047U (enExample) | 1988-11-29 |
Family
ID=30924872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7714287U Pending JPS63186047U (enExample) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186047U (enExample) |
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1987
- 1987-05-22 JP JP7714287U patent/JPS63186047U/ja active Pending