JPS6255853U - - Google Patents
Info
- Publication number
- JPS6255853U JPS6255853U JP14763385U JP14763385U JPS6255853U JP S6255853 U JPS6255853 U JP S6255853U JP 14763385 U JP14763385 U JP 14763385U JP 14763385 U JP14763385 U JP 14763385U JP S6255853 U JPS6255853 U JP S6255853U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- cores
- controlled
- correction device
- convergence correction
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Description
第１図は本考案によるダイナミツクコンバーゼ
ンス補正装置の一実施例を示す一部分断面の概略
平面図、第２図はマグネツトの強さにより被制御
コイルのインダクタンスが変化する態様を示す特
性図、第３図は従来のダイナミツクコンバーゼン
ス補正装置の一例を示す概略平面図、第４図は偏
向ヨーク装置の回路接続図である。
１１：制御コイル、１２，１３：被制御コイル
、２３，２４：コア、２６，２７：マグネツト、
２８：スペーサ。
FIG. 1 is a partially cutaway schematic plan view showing an embodiment of the dynamic convergence correction device according to the present invention, FIG. 2 is a characteristic diagram showing how the inductance of the controlled coil changes depending on the strength of the magnet, and FIG. The figure is a schematic plan view showing an example of a conventional dynamic convergence correction device, and FIG. 4 is a circuit connection diagram of the deflection yoke device. 11: Control coil, 12, 13: Controlled coil, 23, 24: Core, 26, 27: Magnet,
28: Spacer.
Claims (1)
一対の被制御コイルをそれぞれ前記一対のコアに
わたつて分割巻回し、前記一対の被制御コイルの
外側を取囲むように制御コイルを巻回し、前記一
対のコアの外側つば部の外表面に厚み方向に着磁
したマグネツトを取付けたダイナミツクコンバー
ゼンス補正装置において、前記マグネツトのうち
磁力の強い方のマグネツトと前記一対のコアの外
側つば部外表面との間に磁気空隙を形成し、前記
一対の被制御コイルのインダクタンスをバランス
させてなるダイナミツクコンバーゼンス補正装置
。 A pair of almost “king”-shaped cores are arranged in parallel,
Each of the pair of controlled coils is dividedly wound around the pair of cores, the control coil is wound so as to surround the outside of the pair of controlled coils, and a thickness is formed on the outer surface of the outer flange of the pair of cores. In a dynamic convergence correction device equipped with a magnet magnetized in a direction, a magnetic gap is formed between the magnet with a stronger magnetic force among the magnets and the outer surface of the outer ribs of the pair of cores. A dynamic convergence correction device that balances the inductance of the controlled coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14763385U JPH0452925Y2 (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14763385U JPH0452925Y2 (en) | 1985-09-27 | 1985-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6255853U true JPS6255853U (en) | 1987-04-07 |
| JPH0452925Y2 JPH0452925Y2 (en) | 1992-12-11 |
Family
ID=31061169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14763385U Expired JPH0452925Y2 (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452925Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040051995A (en) * | 2002-12-13 | 2004-06-19 | 삼성전기주식회사 | Inner pin modulator |
-
1985
- 1985-09-27 JP JP14763385U patent/JPH0452925Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040051995A (en) * | 2002-12-13 | 2004-06-19 | 삼성전기주식회사 | Inner pin modulator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452925Y2 (en) | 1992-12-11 |
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