JPH051575B2 - - Google Patents
Info
- Publication number
- JPH051575B2 JPH051575B2 JP25180984A JP25180984A JPH051575B2 JP H051575 B2 JPH051575 B2 JP H051575B2 JP 25180984 A JP25180984 A JP 25180984A JP 25180984 A JP25180984 A JP 25180984A JP H051575 B2 JPH051575 B2 JP H051575B2
- Authority
- JP
- Japan
- Prior art keywords
- electron
- electron beam
- electrode
- plate
- lens
- 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 - Lifetime
Links
- 238000010894 electron beam technology Methods 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000003068 static effect Effects 0.000 description 8
- 201000009310 astigmatism Diseases 0.000 description 5
- 238000004080 punching Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
- H01J29/503—Three or more guns, the axes of which lay in a common plane
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25180984A JPS61131343A (ja) | 1984-11-30 | 1984-11-30 | カラ−受像管用電子銃 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25180984A JPS61131343A (ja) | 1984-11-30 | 1984-11-30 | カラ−受像管用電子銃 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61131343A JPS61131343A (ja) | 1986-06-19 |
| JPH051575B2 true JPH051575B2 (th) | 1993-01-08 |
Family
ID=17228244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25180984A Granted JPS61131343A (ja) | 1984-11-30 | 1984-11-30 | カラ−受像管用電子銃 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61131343A (th) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0744014B2 (ja) * | 1986-07-23 | 1995-05-15 | 日本電気株式会社 | 電子銃電極 |
| JPH0744015B2 (ja) * | 1986-09-29 | 1995-05-15 | 三菱電機株式会社 | インライン型電子銃 |
| KR920005828Y1 (ko) * | 1990-01-31 | 1992-08-22 | 삼성전관 주식회사 | 칼라 음극선관용 전자총 구조체 |
| KR920013565A (ko) * | 1990-12-18 | 1992-07-29 | 김정배 | 음극선관용 전자총 |
| JPH04322041A (ja) * | 1991-04-23 | 1992-11-12 | Mitsubishi Electric Corp | 陰極線管用電子銃 |
| JP2962893B2 (ja) * | 1991-09-24 | 1999-10-12 | 三菱電機株式会社 | インライン形電子銃 |
-
1984
- 1984-11-30 JP JP25180984A patent/JPS61131343A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61131343A (ja) | 1986-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |