JPS60168250U - Mounting structure of magnetic shield - Google Patents
Mounting structure of magnetic shieldInfo
- Publication number
- JPS60168250U JPS60168250U JP5642284U JP5642284U JPS60168250U JP S60168250 U JPS60168250 U JP S60168250U JP 5642284 U JP5642284 U JP 5642284U JP 5642284 U JP5642284 U JP 5642284U JP S60168250 U JPS60168250 U JP S60168250U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic shield
- mounting structure
- frame
- hole
- magnetic
- 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
Landscapes
- Electrodes For Cathode-Ray Tubes (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図は従来の内部磁気シールドの取付構造を示す概要
図、第２図は第１図における要部斜視図、第３図はこの
考案の一実施例であるスプリング形状を示す斜視図であ
る。
図中、１はフレーム、２はシャドウマスク、３は磁気シ
ールド、４はスプリング、４ｂは凹部、４ｂは把手部、
４ｃは孔部、４ｄはバーリング部である。なお、図中同
一符号は同一あるいは相当する部分を示すものとする。Fig. 1 is a schematic diagram showing a conventional internal magnetic shield mounting structure, Fig. 2 is a perspective view of the main part in Fig. 1, and Fig. 3 is a perspective view showing the shape of a spring that is an embodiment of this invention. . In the figure, 1 is a frame, 2 is a shadow mask, 3 is a magnetic shield, 4 is a spring, 4b is a recessed part, 4b is a handle part,
4c is a hole portion, and 4d is a burring portion. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
ウマスクを支持するフレーム、このフレー゛ ムに取付
けられ、電子ビームの走行路を覆う磁気シールド、上記
フレームおよび磁気シールドの穴に嵌挿され、上記磁気
シールドを固定する板状のスプリングを備えたものにお
いて、上記スプリングの両端部に孔を設けるとともに上
記孔の一部もしくは全周にわたってバーリング部を設け
たことを特徴とする磁気シールドの取付構造。 （２）バーリング部を外方ば突出するようにしたことを
特徴とする磁気シールドの取付構造。[Claims for Utility Model Registration] (i) A shadow mask having a large number of pores, a frame that supports this shadow mask, a magnetic shield attached to this frame that covers the path of the electron beam, the frame and magnetic In a plate-shaped spring that is inserted into a hole in the shield and fixes the magnetic shield, a hole is provided at both ends of the spring, and a burring portion is provided over a part or the entire circumference of the hole. Features a magnetic shield mounting structure. (2) A magnetic shield mounting structure characterized in that the burring portion protrudes outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5642284U JPS60168250U (en) | 1984-04-16 | 1984-04-16 | Mounting structure of magnetic shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5642284U JPS60168250U (en) | 1984-04-16 | 1984-04-16 | Mounting structure of magnetic shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60168250U true JPS60168250U (en) | 1985-11-08 |
Family
ID=30579998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5642284U Pending JPS60168250U (en) | 1984-04-16 | 1984-04-16 | Mounting structure of magnetic shield |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60168250U (en) |
-
1984
- 1984-04-16 JP JP5642284U patent/JPS60168250U/en active Pending
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