JPS62103159U - - Google Patents
Info
- Publication number
- JPS62103159U JPS62103159U JP19634985U JP19634985U JPS62103159U JP S62103159 U JPS62103159 U JP S62103159U JP 19634985 U JP19634985 U JP 19634985U JP 19634985 U JP19634985 U JP 19634985U JP S62103159 U JPS62103159 U JP S62103159U
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- fluorescent screen
- mask frame
- picture tube
- color picture
- 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
- 238000010894 electron beam technology Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Description
第１図は本考案の一実施例のカラー受像管の構
成を示す概略構成図、第２図は第１図に示すカラ
ー受像管のホルダの変形例を示す概略構成図、第
３図および第４図は従来のカラー受像管の構成を
示す概略構成図である。
１１…パネル、１２…螢光スクリーン、１３…
電子銃、１４…電子ビーム、１５…シヤドウマス
ク、１６…マスクフレーム、１７…嵌合孔、１８
…ホルダ、１９…パネルピン。
FIG. 1 is a schematic diagram showing the configuration of a color picture tube according to an embodiment of the present invention, FIG. 2 is a schematic diagram showing a modification of the holder of the color picture tube shown in FIG. 1, and FIGS. FIG. 4 is a schematic configuration diagram showing the configuration of a conventional color picture tube. 11... Panel, 12... Fluorescent screen, 13...
Electron gun, 14... Electron beam, 15... Shadow mask, 16... Mask frame, 17... Fitting hole, 18
...Holder, 19...Panel pin.
Claims (1)
配置されたパネルと、前記螢光スクリーンに電子
ビームを射突させる電子銃と、側壁により枠状に
形成されこの側壁の外側に固着されたホルダによ
り前記パネルピンに係止されたマスクフレームと
、このマスクフレーム側壁の前記螢光スクリーン
側端部に配置されたシヤドウマスクとを備えたカ
ラー受像管において、前記マスクフレームの側壁
を、少なくとも前記ホルダ取付部周辺の側壁が前
記螢光スクリーン側から前記電子銃側へ向かうに
従つて徐々に内側へ位置するよう折曲し、かつ、
前記ホルダを、前記螢光スクリーン側の端部より
内側に位置する側壁部に固着したことを特徴とす
るカラー受像管。 A panel with a fluorescent screen formed on its inner surface and panel pins arranged thereon, an electron gun that shoots an electron beam at the fluorescent screen, and a holder formed into a frame shape by a side wall and fixed to the outside of this side wall to control the panel pins. In the color picture tube, the side wall of the mask frame is connected to at least the side wall around the holder attachment part in a color picture tube including a mask frame fixed to the mask frame, and a shadow mask disposed at the end of the side wall of the mask frame on the fluorescent screen side. is bent so that it is gradually located inward from the fluorescent screen side toward the electron gun side, and
A color picture tube characterized in that the holder is fixed to a side wall portion located inside the end portion on the fluorescent screen side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19634985U JPS62103159U (en) | 1985-12-20 | 1985-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19634985U JPS62103159U (en) | 1985-12-20 | 1985-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62103159U true JPS62103159U (en) | 1987-07-01 |
Family
ID=31155089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19634985U Pending JPS62103159U (en) | 1985-12-20 | 1985-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62103159U (en) |
-
1985
- 1985-12-20 JP JP19634985U patent/JPS62103159U/ja active Pending