JPS6373848U - - Google Patents
Info
- Publication number
- JPS6373848U JPS6373848U JP17001986U JP17001986U JPS6373848U JP S6373848 U JPS6373848 U JP S6373848U JP 17001986 U JP17001986 U JP 17001986U JP 17001986 U JP17001986 U JP 17001986U JP S6373848 U JPS6373848 U JP S6373848U
- Authority
- JP
- Japan
- Prior art keywords
- coils
- pair
- vertical
- horizontal
- deflection
- 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 5
- 238000009413 insulation Methods 0.000 description 1
Description
第１図は本考案の実施例を示す回路図、第２図
ａは絶縁ケースに収納された水平補助コイルユニ
ツトの具体例の横断面図、同図ｂは本考案の偏向
ヨーク装置の外観側面図、第３図、第６図は本考
案の動作を説明するための図、第４図、第７図は
本考案により、発生せしめた補正ビームの台形状
図、第５図は本考案の他の実施例を示す回路図、
第８図は台形歪を示す。
１ａ，１ｂ：垂直補助コイル、２，２′：磁芯
、３：マグネツト、３′：円筒状マグネツト、４
：絶縁ケース、５，５′：垂直偏向コイル、６：
水平補助コイル、７，７′：水平偏向コイル、８
：可変抵抗器。
Fig. 1 is a circuit diagram showing an embodiment of the present invention, Fig. 2a is a cross-sectional view of a specific example of a horizontal auxiliary coil unit housed in an insulating case, and Fig. 2b is an external side view of the deflection yoke device of the present invention. Figures 3 and 6 are diagrams for explaining the operation of the present invention, Figures 4 and 7 are trapezoidal diagrams of the correction beam generated by the present invention, and Figure 5 is a diagram for explaining the operation of the present invention. A circuit diagram showing another embodiment,
FIG. 8 shows trapezoidal distortion. 1a, 1b: Vertical auxiliary coil, 2, 2': Magnetic core, 3: Magnet, 3': Cylindrical magnet, 4
: Insulation case, 5, 5': Vertical deflection coil, 6:
Horizontal auxiliary coil, 7, 7': Horizontal deflection coil, 8
: Variable resistor.
Claims (1)
イルとを具備するカラー受像管の偏向ヨーク装置
において、それぞれ磁芯２，２′に巻回されマグ
ネツト３により磁気バイアスを付与され、磁気方
向を互いに逆方向にして直列又は並列に接続され
た、２つの垂直補助コイル１ａ，１ｂが絶縁ケー
ス４内に収納されるとともに、絶縁ケース４の外
周上に水平補助コイル６が巻回され、前記垂直補
助コイル１ａ，１ｂは前記一対の垂直偏向コイル
に直列に接続され、前記水平補助コイル６は前記
一対の水平偏向コイルと直列に接続されて成る偏
向ヨーク装置。 (2) 垂直補助コイル１ａ，１ｂに可変抵抗器８
を並列接続して成る、実用新案登録請求の範囲第
１項記載の偏向ヨーク装置。[Claims for Utility Model Registration] (1) In a deflection yoke device for a color picture tube, which is equipped with a pair of horizontal deflection coils and a pair of vertical deflection coils, each of which is wound around magnetic cores 2 and 2' and magnetized by a magnet 3. Two vertical auxiliary coils 1a and 1b, which are biased and connected in series or parallel with magnetic directions opposite to each other, are housed in an insulating case 4, and a horizontal auxiliary coil is arranged on the outer periphery of the insulating case 4. 6 is wound, the vertical auxiliary coils 1a and 1b are connected in series to the pair of vertical deflection coils, and the horizontal auxiliary coil 6 is connected in series to the pair of horizontal deflection coils. (2) A variable resistor 8 is installed in the vertical auxiliary coils 1a and 1b.
2. A deflection yoke device according to claim 1, which comprises: connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986170019U JPH0620281Y2 (en) | 1986-11-04 | 1986-11-04 | Deflection-yoke device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986170019U JPH0620281Y2 (en) | 1986-11-04 | 1986-11-04 | Deflection-yoke device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6373848U true JPS6373848U (en) | 1988-05-17 |
| JPH0620281Y2 JPH0620281Y2 (en) | 1994-05-25 |
Family
ID=31104365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986170019U Expired - Lifetime JPH0620281Y2 (en) | 1986-11-04 | 1986-11-04 | Deflection-yoke device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620281Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153846U (en) * | 1984-09-12 | 1986-04-11 |
-
1986
- 1986-11-04 JP JP1986170019U patent/JPH0620281Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6153846U (en) * | 1984-09-12 | 1986-04-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620281Y2 (en) | 1994-05-25 |
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