JPS5447422A - Deflecting yoke - Google Patents
Deflecting yokeInfo
- Publication number
- JPS5447422A JPS5447422A JP11256077A JP11256077A JPS5447422A JP S5447422 A JPS5447422 A JP S5447422A JP 11256077 A JP11256077 A JP 11256077A JP 11256077 A JP11256077 A JP 11256077A JP S5447422 A JPS5447422 A JP S5447422A
- Authority
- JP
- Japan
- Prior art keywords
- end areas
- core
- front opening
- deflecting yoke
- electronic gun
- 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.)
- Pending
Links
Abstract
PURPOSE: To correct the misconvergence and the pincushion distortion by providing at least a pair of holes to the areas corresponding to the right and left end areas of the side of the core's front opening part plus to the upper and lower end areas at the side of the electronic gun.
CONSTITUTION: Vertical deflecting coil 3 is wound to core 4 to form a deflecting yoke. In this case, at least a pair of holes 7 is provided at the areas corresponding to the right and left end areas at the front opening side of core 4 as well as to the upper and lower end areas at the side of the electronic gun respectively. As a result, the pincushion-type magnetic field is formed or emphasized at the side of the front opening of coil 3 along with the barrel-type magnetic field at the side of the electronic gun. Accordingly, both the misconvergence and the pincushion distortion can be corrected only through the deflecting yoke
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11256077A JPS5447422A (en) | 1977-09-21 | 1977-09-21 | Deflecting yoke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11256077A JPS5447422A (en) | 1977-09-21 | 1977-09-21 | Deflecting yoke |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5447422A true JPS5447422A (en) | 1979-04-14 |
Family
ID=14589720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11256077A Pending JPS5447422A (en) | 1977-09-21 | 1977-09-21 | Deflecting yoke |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5447422A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0242354U (en) * | 1988-09-14 | 1990-03-23 |
-
1977
- 1977-09-21 JP JP11256077A patent/JPS5447422A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0242354U (en) * | 1988-09-14 | 1990-03-23 |
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