JPH0186383U - - Google Patents
Info
- Publication number
- JPH0186383U JPH0186383U JP17989987U JP17989987U JPH0186383U JP H0186383 U JPH0186383 U JP H0186383U JP 17989987 U JP17989987 U JP 17989987U JP 17989987 U JP17989987 U JP 17989987U JP H0186383 U JPH0186383 U JP H0186383U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- metal plate
- panel portion
- color picture
- picture tube
- 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
- 239000002184 metal Substances 0.000 claims 3
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Description
第１図ａはこの考案の一実施例であるカラー受
像管の横断面図、第１図ｂは第１図ａの外部磁気
シールドの斜視図、第２図は外部磁気シールドを
具備する従来のカラー受像管の斜視図、第３図は
内部磁気シールドを具備する従来のカラー受像管
の一部破断斜視図、第４図は従来のリム付テンシ
ヨンバンド方式の防爆構造を示す一部破断斜視図
、第５図ａは従来の外部磁気シールドを具備した
カラー受像管の横断面図、第５図ｂは第５図ａの
外部磁気シールドの斜視図である。
図において、１……カラー受像管、１ａ……フ
アンネル部、１ｂ……パネル部、２……外部磁気
シールド、６……ブラウン管取付金具、７……防
爆用リム、８……テンシヨンバンド。なお、図中
同一符号は同一、または相当部分を示す。
Figure 1a is a cross-sectional view of a color picture tube that is an embodiment of this invention, Figure 1b is a perspective view of the external magnetic shield of Figure 1a, and Figure 2 is a conventional color picture tube equipped with an external magnetic shield. A perspective view of a color picture tube, FIG. 3 is a partially cutaway perspective view of a conventional color picture tube equipped with an internal magnetic shield, and FIG. 4 is a partially cutaway perspective view showing a conventional explosion-proof structure using a tension band with a rim. 5A is a cross-sectional view of a color picture tube equipped with a conventional external magnetic shield, and FIG. 5B is a perspective view of the external magnetic shield shown in FIG. 5A. In the figure, 1...Color picture tube, 1a...Funnel portion, 1b...Panel portion, 2...External magnetic shield, 6...Cathode ray tube mounting bracket, 7...Explosion-proof rim, 8...Tension band. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
なくとも金属板を介さないで直接覆い、その外周
にテンシヨンバンドを巻きつけ、かつ他端はフア
ンネル部の外周に沿つて延設されている磁性金属
板から成る外部磁気シールドを具備したことを特
徴とするカラー受像管。 (2) パネル部外周の全周にわたつてすくなくと
も金属板を介さないで直接覆い、その内面とパネ
ル部外周との間にすくなくとも樹脂を充填したこ
とを特徴とする実用新案登録請求の範囲第１項記
載のカラー受像管。[Claims for Utility Model Registration] (1) One end covers the entire outer periphery of the panel portion directly without at least a metal plate, and a tension band is wrapped around the outer periphery, and the other end covers the outer periphery of the funnel portion. A color picture tube characterized in that it is equipped with an external magnetic shield made of a magnetic metal plate extending along the . (2) Utility model registration claim 1, which is characterized in that the entire outer periphery of the panel portion is directly covered without intervening a metal plate, and at least a resin is filled between the inner surface and the outer periphery of the panel portion. Color picture tube as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17989987U JPH0186383U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17989987U JPH0186383U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186383U true JPH0186383U (en) | 1989-06-07 |
Family
ID=31471439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17989987U Pending JPH0186383U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186383U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017984U (en) * | 1983-07-15 | 1985-02-06 | 三菱重工業株式会社 | Manipulator for underwater work |
| JPS6055786A (en) * | 1983-09-07 | 1985-04-01 | Toshiba Corp | Cathode-ray tube device |
-
1987
- 1987-11-25 JP JP17989987U patent/JPH0186383U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017984U (en) * | 1983-07-15 | 1985-02-06 | 三菱重工業株式会社 | Manipulator for underwater work |
| JPS6055786A (en) * | 1983-09-07 | 1985-04-01 | Toshiba Corp | Cathode-ray tube device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0186383U (en) | ||
| JPS6178488U (en) | ||
| JPH033122U (en) | ||
| JPH0314882U (en) | ||
| JPS6115663Y2 (en) | ||
| JPS6170354U (en) | ||
| JPS59257U (en) | Band reinforced cathode ray tube | |
| JPS6418565U (en) | ||
| JPH0379154U (en) | ||
| JPS6195047U (en) | ||
| JPS6185980U (en) | ||
| JPS61129257U (en) | ||
| JPS5931763U (en) | cathode ray tube | |
| JPS61109060U (en) | ||
| JPS6291342U (en) | ||
| JPS61153271U (en) | ||
| JPS6365949U (en) | ||
| JPS63198287U (en) | ||
| JPS64134U (en) | ||
| JPS5853357U (en) | Explosion-proof cathode ray tube | |
| JPS6199353U (en) | ||
| JPS622148U (en) | ||
| JPH03130146U (en) | ||
| JPS61202867U (en) | ||
| JPS62172131U (en) |