JPS6185980U - - Google Patents
Info
- Publication number
- JPS6185980U JPS6185980U JP17149984U JP17149984U JPS6185980U JP S6185980 U JPS6185980 U JP S6185980U JP 17149984 U JP17149984 U JP 17149984U JP 17149984 U JP17149984 U JP 17149984U JP S6185980 U JPS6185980 U JP S6185980U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- ray tube
- cathode ray
- color cathode
- degaussing
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Description
第１図は従来の消磁装置を示す斜視図、第２図
ａ，ｂは他の従来例を示す斜視図、第３図はこの
考案の一実施例による消磁装置を示す斜視図、第
４図は第３図の側面図、第５図は、第３図の実施
例の正面図で、インナーシールド体の位置を示す
図である。
１……カラー陰極線管、２，４……消磁コイル
、３……インナーシールド体、Ｍ……シヤドウマ
スク、Ｎ……ネツク部、Ｗ１……消磁コイル上端
、Ｗ２……消磁コイル下端。
Fig. 1 is a perspective view showing a conventional demagnetizing device, Fig. 2 a and b are perspective views showing other conventional examples, Fig. 3 is a perspective view showing a demagnetizing device according to an embodiment of the invention, and Fig. 4 is a side view of FIG. 3, and FIG. 5 is a front view of the embodiment of FIG. 3, showing the position of the inner shield body. 1...Color cathode ray tube, 2, 4...Degaussing coil, 3...Inner shield body, M...Shadow mask, N...Network portion, W1 ...Upper end of degaussing coil, W2 ...Lower end of degaussing coil.
Claims (1)
されているカラー蔭極線管の消磁コイルであつて
、前記コイルは、１つのループ束を持つコイルの
一方端がカラー陰極線管の外周をシヤドウマスク
面の延長面を巻回するように配設され、このコイ
ルに連続する他端が、フアンネル部外周面上にて
カラー陰極線管ネツク部を包囲するように対設さ
れていることを特徴とするカラー陰極線管の消磁
コイル。 A degaussing coil for a color cathode ray tube, which has an inner shield on the inner surface except for the network part, and the coil has one loop bundle, and one end of the coil covers the outer periphery of the color cathode ray tube as an extension of the shadow mask surface. A color cathode ray tube characterized in that the coil is arranged so as to be wound around the coil, and the other end continuous with the coil is arranged oppositely on the outer peripheral surface of the funnel part so as to surround the neck part of the color cathode ray tube. degaussing coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17149984U JPS6185980U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17149984U JPS6185980U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6185980U true JPS6185980U (en) | 1986-06-05 |
Family
ID=30729182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17149984U Pending JPS6185980U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6185980U (en) |
-
1984
- 1984-11-12 JP JP17149984U patent/JPS6185980U/ja active Pending