JPH0472545U - - Google Patents
Info
- Publication number
- JPH0472545U JPH0472545U JP11647090U JP11647090U JPH0472545U JP H0472545 U JPH0472545 U JP H0472545U JP 11647090 U JP11647090 U JP 11647090U JP 11647090 U JP11647090 U JP 11647090U JP H0472545 U JPH0472545 U JP H0472545U
- Authority
- JP
- Japan
- Prior art keywords
- horizontal deflection
- deflection coil
- coil
- horizontal
- cancel
- 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
- 230000004907 flux Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
Landscapes
- Details Of Television Scanning (AREA)
Description
第１図は本考案による第１の実施例の水平偏向
コイル側面図、第２図は第２の実施例の水平偏向
コイル側面図、第３図は第３の実施例の水平偏向
コイルの後面上部。第４図及び第５図は従来の水
平偏向コイル側面図。
１，１１，２１，３１，４１……キヤンセルコ
イル、２，１２，２２，４２……キヤンセルコイ
ル（可動式ボビン）、３，１３，２３，３３，４
３……水平偏向コイル、４，１４，２４，３４，
４４……水平偏向コイル（コア）。
Fig. 1 is a side view of the horizontal deflection coil of the first embodiment of the present invention, Fig. 2 is a side view of the horizontal deflection coil of the second embodiment, and Fig. 3 is a rear view of the horizontal deflection coil of the third embodiment. Top. 4 and 5 are side views of conventional horizontal deflection coils. 1, 11, 21, 31, 41... Cancel coil, 2, 12, 22, 42... Cancell coil (movable bobbin), 3, 13, 23, 33, 4
3...Horizontal deflection coil, 4, 14, 24, 34,
44...Horizontal deflection coil (core).
Claims (1)
水平偏向コイルで発生される外部漏れ磁束の磁路
に配置したキヤンセルコイルを有し、前記水平偏
向コイルの水平軸に対し水平及び垂直方向に可動
可能に、前記キヤンセルコイルを前記水平偏向コ
イル近傍に設けたことを特徴とする不要輻射防止
装置。 It has a cancel coil that is electrically connected in series with the horizontal deflection coil and placed in the magnetic path of external leakage magnetic flux generated by the horizontal deflection coil, and is movable in horizontal and vertical directions with respect to the horizontal axis of the horizontal deflection coil. An unnecessary radiation prevention device characterized in that the cancel coil is provided near the horizontal deflection coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11647090U JPH0472545U (en) | 1990-11-06 | 1990-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11647090U JPH0472545U (en) | 1990-11-06 | 1990-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472545U true JPH0472545U (en) | 1992-06-25 |
Family
ID=31864299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11647090U Pending JPH0472545U (en) | 1990-11-06 | 1990-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472545U (en) |
-
1990
- 1990-11-06 JP JP11647090U patent/JPH0472545U/ja active Pending