JPS6255855U - - Google Patents
Info
- Publication number
- JPS6255855U JPS6255855U JP14763585U JP14763585U JPS6255855U JP S6255855 U JPS6255855 U JP S6255855U JP 14763585 U JP14763585 U JP 14763585U JP 14763585 U JP14763585 U JP 14763585U JP S6255855 U JPS6255855 U JP S6255855U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- cores
- correction device
- convergence correction
- outside
- 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
- 238000010586 diagram Methods 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図はマグネツト押圧手段の一例を示
す平面図、第3図はマグネツト押圧手段の他の例
を示す概略平面図、第4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5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、
28,30:スプリング。
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 plan view showing an example of the magnetic pressing means, and Fig. 3 is another example of the magnetic pressing means. FIG. 4 is a schematic plan view showing an example of a conventional dynamic convergence correction device, and FIG. 5 is a circuit connection diagram of the deflection yoke device. 11: Control coil, 12, 13: Controlled coil, 23, 24: Core, 26, 27: Magnet,
28, 30: Spring.
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、前記両マグネツトの外
側から前記一対のコアの軸線方向にほぼ均等の押
圧力を加える手段を設け、前記マグネツトから前
記一対の被制御コイルに付与される磁力の強さを
ほぼ均等にし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, means is provided for applying a substantially equal pressing force in the axial direction of the pair of cores from the outside of both magnets, and A dynamic convergence correction device that approximately equalizes the strength of the magnetic force applied to the
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14763585U JPS6255855U (en) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14763585U JPS6255855U (en) | 1985-09-27 | 1985-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6255855U true JPS6255855U (en) | 1987-04-07 |
Family
ID=31061173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14763585U Pending JPS6255855U (en) | 1985-09-27 | 1985-09-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6255855U (en) |
-
1985
- 1985-09-27 JP JP14763585U patent/JPS6255855U/ja active Pending