JPH02128356U - - Google Patents
Info
- Publication number
- JPH02128356U JPH02128356U JP3723289U JP3723289U JPH02128356U JP H02128356 U JPH02128356 U JP H02128356U JP 3723289 U JP3723289 U JP 3723289U JP 3723289 U JP3723289 U JP 3723289U JP H02128356 U JPH02128356 U JP H02128356U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- anode
- ray tube
- filament
- focusing 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- X-Ray Techniques (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3723289U JPH02128356U (ko) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3723289U JPH02128356U (ko) | 1989-03-29 | 1989-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128356U true JPH02128356U (ko) | 1990-10-23 |
Family
ID=31544155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3723289U Pending JPH02128356U (ko) | 1989-03-29 | 1989-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128356U (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018066170A1 (ja) * | 2016-10-03 | 2018-04-12 | 東芝電子管デバイス株式会社 | Ｘ線管 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55108158A (en) * | 1979-02-13 | 1980-08-19 | Hitachi Ltd | Cathode for x-ray tube |
-
1989
- 1989-03-29 JP JP3723289U patent/JPH02128356U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55108158A (en) * | 1979-02-13 | 1980-08-19 | Hitachi Ltd | Cathode for x-ray tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018066170A1 (ja) * | 2016-10-03 | 2018-04-12 | 東芝電子管デバイス株式会社 | Ｘ線管 |
| CN109791863A (zh) * | 2016-10-03 | 2019-05-21 | 佳能电子管器件株式会社 | X射线管 |
| US11037751B2 (en) | 2016-10-03 | 2021-06-15 | Canon Electron Tubes & Devices Co., Ltd. | X-ray tube |
| CN109791863B (zh) * | 2016-10-03 | 2021-09-28 | 佳能电子管器件株式会社 | X射线管 |