JPS6039555U - cathode ray tube - Google Patents
cathode ray tubeInfo
- Publication number
- JPS6039555U JPS6039555U JP13168183U JP13168183U JPS6039555U JP S6039555 U JPS6039555 U JP S6039555U JP 13168183 U JP13168183 U JP 13168183U JP 13168183 U JP13168183 U JP 13168183U JP S6039555 U JPS6039555 U JP S6039555U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- attached
- supporting members
- color selection
- 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
- 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図はカラー陰極線管の概略を示す断面図、第２図は
その要部を示す拡大断面図、第３図は本考案の一実施例
を示す色選択電籾と内部磁気シールド環体の斜視図、第
４図はその要部の側面図、第５図は第３図のＡ−Ａ線上
の断面図、第６図は第３図のＢ−Ｂ線上の断面図である
。
１は管体、３，１１は色選択機構、５，１２は内部磁気
シールド環体、１３．１４は第１支持部材、１５．１６
は第２支持部材、１７はフレーム、２１，２２．２３は
スプリングホルダ、３０は切欠部である。
第３図
第５図Fig. 1 is a cross-sectional view schematically showing a color cathode ray tube, Fig. 2 is an enlarged cross-sectional view showing the main parts thereof, and Fig. 3 is a color selection electrode and an internal magnetic shield ring showing an embodiment of the present invention. 4 is a side view of the main part thereof, FIG. 5 is a sectional view taken along the line AA in FIG. 3, and FIG. 6 is a sectional view taken along the line BB in FIG. 3. 1 is a tube body, 3 and 11 are color selection mechanisms, 5 and 12 are internal magnetic shield rings, 13.14 is a first support member, 15.16
17 is a frame, 21, 22, 23 are spring holders, and 30 is a notch. Figure 3 Figure 5
Claims (1)
て一対の第２の支持部材が固着されてなるフレームの上
記両第１の支持部材の表面間に電極素体が架張され、上
記両第２の支持部材と上記一方の支持部材に夫々バイメ
タル構造のスプリングホルダが取付けられて成る色選択
機構を備えた陰極線管に於て、上記色選択機構のフレー
ムに内部磁気シールド環体が取付けられ、該内部磁気シ
ールド環体の上記一方の第１の支持部材のスプリングホ
ルダに対応した部分に、上記電極素体からの輻射熱が該
スプリングホルダに直接伝わるような切欠部が設けられ
て成る陰極線管。An electrode element is stretched between the surfaces of the first supporting members of a frame in which a pair of second supporting members are fixed across the back surfaces of a pair of opposing first supporting members. In a cathode ray tube equipped with a color selection mechanism in which bimetal spring holders are attached to both of the second support members and the one support member, an internal magnetic shield ring is attached to the frame of the color selection mechanism. A notch is provided in a portion of the inner magnetic shielding ring body to which the body is attached, and the one first support member of the internal magnetic shield ring body corresponds to the spring holder, so that the radiant heat from the electrode body is directly transmitted to the spring holder. A cathode ray tube consisting of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13168183U JPS6039555U (en) | 1983-08-25 | 1983-08-25 | cathode ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13168183U JPS6039555U (en) | 1983-08-25 | 1983-08-25 | cathode ray tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6039555U true JPS6039555U (en) | 1985-03-19 |
| JPH0216509Y2 JPH0216509Y2 (en) | 1990-05-08 |
Family
ID=30297623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13168183U Granted JPS6039555U (en) | 1983-08-25 | 1983-08-25 | cathode ray tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6039555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0562948U (en) * | 1992-01-31 | 1993-08-20 | ソニー株式会社 | Color cathode ray tube |
| JPH06103913A (en) * | 1992-08-05 | 1994-04-15 | Mitsubishi Electric Corp | Inner magnetic shield installing structure for color cathode-ray tube |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001236898A (en) * | 1999-12-13 | 2001-08-31 | Matsushita Electric Ind Co Ltd | Internal magnetic shield and cathode-ray tube |
-
1983
- 1983-08-25 JP JP13168183U patent/JPS6039555U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0562948U (en) * | 1992-01-31 | 1993-08-20 | ソニー株式会社 | Color cathode ray tube |
| JPH06103913A (en) * | 1992-08-05 | 1994-04-15 | Mitsubishi Electric Corp | Inner magnetic shield installing structure for color cathode-ray tube |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216509Y2 (en) | 1990-05-08 |
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