JPS6214784Y2 - - Google Patents
Info
- Publication number
- JPS6214784Y2 JPS6214784Y2 JP1977039535U JP3953577U JPS6214784Y2 JP S6214784 Y2 JPS6214784 Y2 JP S6214784Y2 JP 1977039535 U JP1977039535 U JP 1977039535U JP 3953577 U JP3953577 U JP 3953577U JP S6214784 Y2 JPS6214784 Y2 JP S6214784Y2
- Authority
- JP
- Japan
- Prior art keywords
- shadow mask
- cathode ray
- face plate
- ray tube
- rectangular shape
- 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 4
- 230000005415 magnetization Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977039535U JPS6214784Y2 (sr) | 1977-03-31 | 1977-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977039535U JPS6214784Y2 (sr) | 1977-03-31 | 1977-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53134621U JPS53134621U (sr) | 1978-10-25 |
| JPS6214784Y2 true JPS6214784Y2 (sr) | 1987-04-15 |
Family
ID=28906543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977039535U Expired JPS6214784Y2 (sr) | 1977-03-31 | 1977-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214784Y2 (sr) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5162723U (sr) * | 1974-11-12 | 1976-05-18 |
-
1977
- 1977-03-31 JP JP1977039535U patent/JPS6214784Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53134621U (sr) | 1978-10-25 |
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