JPH0214117Y2 - - Google Patents
Info
- Publication number
- JPH0214117Y2 JPH0214117Y2 JP16930583U JP16930583U JPH0214117Y2 JP H0214117 Y2 JPH0214117 Y2 JP H0214117Y2 JP 16930583 U JP16930583 U JP 16930583U JP 16930583 U JP16930583 U JP 16930583U JP H0214117 Y2 JPH0214117 Y2 JP H0214117Y2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- cap
- sleeve
- electrode
- base metal
- 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.)
- Expired
Links
- 125000006850 spacer group Chemical group 0.000 claims description 14
- 239000010953 base metal Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 3
- 238000010894 electron beam technology Methods 0.000 description 8
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000011149 active material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16930583U JPS6078562U (ja) | 1983-11-02 | 1983-11-02 | 陰極線管の電子銃 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16930583U JPS6078562U (ja) | 1983-11-02 | 1983-11-02 | 陰極線管の電子銃 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6078562U JPS6078562U (ja) | 1985-05-31 |
| JPH0214117Y2 true JPH0214117Y2 (US07709020-20100504-C00041.png) | 1990-04-18 |
Family
ID=30369903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16930583U Granted JPS6078562U (ja) | 1983-11-02 | 1983-11-02 | 陰極線管の電子銃 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6078562U (US07709020-20100504-C00041.png) |
-
1983
- 1983-11-02 JP JP16930583U patent/JPS6078562U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6078562U (ja) | 1985-05-31 |
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