JPS58107553U - Convergence device - Google Patents
Convergence deviceInfo
- Publication number
- JPS58107553U JPS58107553U JP522382U JP522382U JPS58107553U JP S58107553 U JPS58107553 U JP S58107553U JP 522382 U JP522382 U JP 522382U JP 522382 U JP522382 U JP 522382U JP S58107553 U JPS58107553 U JP S58107553U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic means
- neck
- rib
- convergence device
- long groove
- 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
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図は従来のコンバージェンス装置の分解斜視図であ
り、第２図は従来例の説明図である。第３図は本考案を
実施したコンバージェンス装置の分解斜視図であり、第
４図はその使用部品の斜視図である。
１・・・保持示段、８．１３・・・スペーサ、２２・・
・リブ、２３．２５・・・第１、第２磁気手段、２７・
・・長溝。FIG. 1 is an exploded perspective view of a conventional convergence device, and FIG. 2 is an explanatory diagram of the conventional example. FIG. 3 is an exploded perspective view of a convergence device embodying the present invention, and FIG. 4 is a perspective view of the parts used therein. 1... Holding indicator, 8.13... Spacer, 22...
- Rib, 23.25... first and second magnetic means, 27.
...Long groove.
Claims (1)
前記ネック部上に保持手段を介して回動及び前記ネック
部軸に対し垂直方向に変移可能に取り付けられ電子ビー
ム′のうち実質的に一一方の外側電子ビームのみに影響
を与えるべく構成された長円環状の第１磁気手段と、前
記第１磁気手段と同一構造をなし実質的に他方の外側電
子ビームのみに影響を与えるべく構成された第２磁気手
段を装着するコンバージェンス装置において、前記保持
手段に前記第１、第２磁気手段と共に取り付けられるス
ペーサにリブ又は長溝を設け、一方前記リブ又は長溝に
摺動自在に嵌まり合って前記磁気手段を前記ネック部の
垂直方向へ変移するとき、その方向を規制する長溝又は
リブを前記磁気手段に設けたことを特徴とするコンバー
ジェンス装置すThe neck of the in-line cathode ray tube has a long hole passing therethrough, and is mounted on the neck via a holding means so as to be rotatable and movable in a direction perpendicular to the axis of the neck. a first magnetic means having an elongated annular shape configured to affect only one outer electron beam; and a first magnetic means having the same structure as the first magnetic means and configured to substantially affect only the other outer electron beam. In the convergence device for attaching the second magnetic means configured, a spacer attached to the holding means together with the first and second magnetic means is provided with a rib or a long groove, and is slidably fitted into the rib or the long groove. A convergence device characterized in that the magnetic means is provided with a long groove or a rib that restricts the direction when the magnetic means is displaced in a direction perpendicular to the neck portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP522382U JPS58107553U (en) | 1982-01-18 | 1982-01-18 | Convergence device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP522382U JPS58107553U (en) | 1982-01-18 | 1982-01-18 | Convergence device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58107553U true JPS58107553U (en) | 1983-07-22 |
Family
ID=30018034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP522382U Pending JPS58107553U (en) | 1982-01-18 | 1982-01-18 | Convergence device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58107553U (en) |
-
1982
- 1982-01-18 JP JP522382U patent/JPS58107553U/en active Pending
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