JPS6068770U - Convergence device for color cathode ray tubes - Google Patents
Convergence device for color cathode ray tubesInfo
- Publication number
- JPS6068770U JPS6068770U JP16183583U JP16183583U JPS6068770U JP S6068770 U JPS6068770 U JP S6068770U JP 16183583 U JP16183583 U JP 16183583U JP 16183583 U JP16183583 U JP 16183583U JP S6068770 U JPS6068770 U JP S6068770U
- Authority
- JP
- Japan
- Prior art keywords
- convergence device
- cylindrical portion
- cathode ray
- main body
- color cathode
- 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
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のカラー陰極線管用コンバージェンス装置
の一部透視斜視図、第２図は同じく平面図、第３図は同
じく断面側面図、第４図は本考案の一実施例におけるカ
ラー陰極線管用コンバージェンス装置の断面側面図、第
５図は同じくカラー陰極線管用コンバージェンス装置を
得るための製造手段の一部の断面側面図である。
１・・・円環状コア、２□〜２．２・・・コア脚片、３
工・２．４，６極コイル、４・・・コンバージェンス装
置本体、５・・・ケースホルダー、５ａ・・・ケースホ
ルダー円筒部、７・・・絶縁樹脂、８・・・樹脂の薄い
皮膜。FIG. 1 is a partially transparent perspective view of a conventional convergence device for color cathode ray tubes, FIG. 2 is a plan view, FIG. 3 is a cross-sectional side view, and FIG. 4 is a convergence device for color cathode ray tubes according to an embodiment of the present invention. FIG. 5 is a cross-sectional side view of a part of the manufacturing means for obtaining a convergence device for a color cathode ray tube. 1... Annular core, 2□~2.2... Core leg piece, 3
Engineering/2. 4, 6-pole coil, 4... Convergence device main body, 5... Case holder, 5a... Case holder cylindrical part, 7... Insulating resin, 8... Thin film of resin.
Claims (1)
延設し、該脚片上に、各々２組の２極、４極、６極コイ
ルをそれぞれ磁極を交互に配置し−て巻回しコンバージ
ェンス装置本体を形成し、該コンバージェンス装置本体
を、−面が開口した有底円筒状の円筒部と該円筒部の底
面に連続して延設された固定部とからなるケースホルダ
ーの前記円筒部内に収納固定し、該円筒部内に絶縁樹脂
を注入充填して前記コンバージェンス装置本体をモール
ドするとともに、該コンバージェンス装置本体の前記円
筒状コアの内面に設けた複数本の脚片の各先端側に前記
絶縁樹脂の薄い皮膜を形成したことを特徴とするカラー
陰極線管用コンバージェンス装置。A plurality of legs are provided on the inner surface of the annular core at equal intervals and extend toward the center, and two sets of 2-pole, 4-pole, and 6-pole coils are arranged on each of the leg pieces, the magnetic poles of which are arranged alternately. The above-mentioned case holder forms a winding convergence device main body, and the convergence device main body is composed of a bottomed cylindrical portion with an open side and a fixing portion extending continuously from the bottom surface of the cylindrical portion. The convergence device main body is molded by storing and fixing the convergence device in a cylindrical portion, and injecting and filling the cylindrical portion with an insulating resin. A convergence device for a color cathode ray tube, characterized in that a thin film of the insulating resin is formed on the convergence device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16183583U JPS6068770U (en) | 1983-10-19 | 1983-10-19 | Convergence device for color cathode ray tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16183583U JPS6068770U (en) | 1983-10-19 | 1983-10-19 | Convergence device for color cathode ray tubes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6068770U true JPS6068770U (en) | 1985-05-15 |
| JPH0210710Y2 JPH0210710Y2 (en) | 1990-03-16 |
Family
ID=30355550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16183583U Granted JPS6068770U (en) | 1983-10-19 | 1983-10-19 | Convergence device for color cathode ray tubes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6068770U (en) |
-
1983
- 1983-10-19 JP JP16183583U patent/JPS6068770U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210710Y2 (en) | 1990-03-16 |
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