JPH01129749U - - Google Patents
Info
- Publication number
- JPH01129749U JPH01129749U JP2531588U JP2531588U JPH01129749U JP H01129749 U JPH01129749 U JP H01129749U JP 2531588 U JP2531588 U JP 2531588U JP 2531588 U JP2531588 U JP 2531588U JP H01129749 U JPH01129749 U JP H01129749U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- electrode support
- cathode
- electron beam
- electrode
- 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
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000010894 electron beam technology Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Microwave Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2531588U JPH01129749U (zh) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2531588U JPH01129749U (zh) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129749U true JPH01129749U (zh) | 1989-09-04 |
Family
ID=31245945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2531588U Pending JPH01129749U (zh) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129749U (zh) |
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1988
- 1988-02-26 JP JP2531588U patent/JPH01129749U/ja active Pending