JPH01143061U - - Google Patents
Info
- Publication number
- JPH01143061U JPH01143061U JP4054688U JP4054688U JPH01143061U JP H01143061 U JPH01143061 U JP H01143061U JP 4054688 U JP4054688 U JP 4054688U JP 4054688 U JP4054688 U JP 4054688U JP H01143061 U JPH01143061 U JP H01143061U
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- cathode support
- electron gun
- support
- support members
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988040546U JPH0625881Y2 (ja) | 1988-03-28 | 1988-03-28 | 電子銃のカソード支持構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988040546U JPH0625881Y2 (ja) | 1988-03-28 | 1988-03-28 | 電子銃のカソード支持構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01143061U true JPH01143061U (de) | 1989-09-29 |
| JPH0625881Y2 JPH0625881Y2 (ja) | 1994-07-06 |
Family
ID=31267014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988040546U Expired - Lifetime JPH0625881Y2 (ja) | 1988-03-28 | 1988-03-28 | 電子銃のカソード支持構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625881Y2 (de) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5074266U (de) * | 1973-11-09 | 1975-06-28 |
-
1988
- 1988-03-28 JP JP1988040546U patent/JPH0625881Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5074266U (de) * | 1973-11-09 | 1975-06-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625881Y2 (ja) | 1994-07-06 |
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