JPS6326957U - - Google Patents
Info
- Publication number
- JPS6326957U JPS6326957U JP12015286U JP12015286U JPS6326957U JP S6326957 U JPS6326957 U JP S6326957U JP 12015286 U JP12015286 U JP 12015286U JP 12015286 U JP12015286 U JP 12015286U JP S6326957 U JPS6326957 U JP S6326957U
- Authority
- JP
- Japan
- Prior art keywords
- image quality
- utility
- compensation device
- modulation coil
- model registration
- 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
- 239000002184 metal Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 239000002390 adhesive tape Substances 0.000 description 1
Description
第１図は本考案の一実施例を表わす分解斜視図
、第２図は本考案の実施例をカラーテレビジヨン
受像管に取り付けた状態の断面図、第３図は速度
変調コイルを実装した部分拡大図、第４図は速度
変調コイルの展開図、第５および６図は画質補償
装置と補助偏向電流を発生する回路とを接続する
部分の拡大図、第７図は従来装置の取付け状態を
表わす断面図、第８図は従来装置の分解斜視図で
ある。
１……ホルダ、２Ａ，２Ｂ，２Ｃ……コンバー
ゼンスマグネツト、３，４……リング、５……バ
ンド、６……速度変調コイル、７……粘着テープ
、２０……陰極線管、２１……偏光ヨーク、２２
……ネツク部。
Fig. 1 is an exploded perspective view showing one embodiment of the present invention, Fig. 2 is a sectional view of the embodiment of the present invention installed in a color television picture tube, and Fig. 3 is a portion in which the velocity modulation coil is mounted. Figure 4 is an expanded view of the speed modulation coil, Figures 5 and 6 are enlarged views of the part that connects the image quality compensation device and the circuit that generates the auxiliary deflection current, and Figure 7 shows how the conventional device is installed. The sectional view shown in FIG. 8 is an exploded perspective view of the conventional device. 1... Holder, 2A, 2B, 2C... Convergence magnet, 3, 4... Ring, 5... Band, 6... Speed modulation coil, 7... Adhesive tape, 20... Cathode ray tube, 21... Polarizing yoke, 22
... Netsuku club.
Claims (1)
のホルダの外周面に溝を設けて速度変調コイルを
組込み、該外周面に複数のコンバーゼンスマグネ
ツトを直接かん合し、コンバーゼンスマグネツト
の間にリングを設けたことを特徴とする画質補償
装置。 (2) 速度変調コイルの先端部を金属端子に結線
することを特徴とする実用新案登録請求の範囲第
(1)項記載の画質補償装置。 (3) 速度変調コイルにセメンテイングポリウレ
タン線を用いることを特徴とする実用新案登録請
求の範囲第(1)項記載の画質補償装置。[Claims for Utility Model Registration] (1) A groove is provided on the outer circumferential surface of a cylindrical holder that is fitted into the neck of a cathode ray tube, a velocity modulation coil is incorporated therein, and a plurality of convergence magnets are directly engaged with the outer circumferential surface. An image quality compensation device characterized in that a ring is provided between the convergence magnets. (2) Utility model registration claim No. 1, which is characterized in that the tip of the speed modulation coil is connected to a metal terminal.
The image quality compensation device described in (1). (3) The image quality compensation device according to claim (1) of the utility model registration, characterized in that a cemented polyurethane wire is used for the velocity modulation coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12015286U JPS6326957U (en) | 1986-08-04 | 1986-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12015286U JPS6326957U (en) | 1986-08-04 | 1986-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326957U true JPS6326957U (en) | 1988-02-22 |
Family
ID=31008204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12015286U Pending JPS6326957U (en) | 1986-08-04 | 1986-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH042444U (en) * | 1990-04-19 | 1992-01-10 | ||
| JPH0433247U (en) * | 1990-07-16 | 1992-03-18 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5388516A (en) * | 1977-01-14 | 1978-08-04 | Matsushita Electric Ind Co Ltd | Deflection yoke |
-
1986
- 1986-08-04 JP JP12015286U patent/JPS6326957U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5388516A (en) * | 1977-01-14 | 1978-08-04 | Matsushita Electric Ind Co Ltd | Deflection yoke |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH042444U (en) * | 1990-04-19 | 1992-01-10 | ||
| JPH0433247U (en) * | 1990-07-16 | 1992-03-18 |
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