JPS6240346Y2 - - Google Patents
Info
- Publication number
- JPS6240346Y2 JPS6240346Y2 JP7278782U JP7278782U JPS6240346Y2 JP S6240346 Y2 JPS6240346 Y2 JP S6240346Y2 JP 7278782 U JP7278782 U JP 7278782U JP 7278782 U JP7278782 U JP 7278782U JP S6240346 Y2 JPS6240346 Y2 JP S6240346Y2
- Authority
- JP
- Japan
- Prior art keywords
- shadow mask
- angle
- effective
- skirt
- electron beam
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 21
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7278782U JPS58176353U (ja) | 1982-05-20 | 1982-05-20 | カラ−受像管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7278782U JPS58176353U (ja) | 1982-05-20 | 1982-05-20 | カラ−受像管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58176353U JPS58176353U (ja) | 1983-11-25 |
| JPS6240346Y2 true JPS6240346Y2 (cs) | 1987-10-15 |
Family
ID=30082331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7278782U Granted JPS58176353U (ja) | 1982-05-20 | 1982-05-20 | カラ−受像管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58176353U (cs) |
-
1982
- 1982-05-20 JP JP7278782U patent/JPS58176353U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58176353U (ja) | 1983-11-25 |
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