JPS6234747U - - Google Patents
Info
- Publication number
- JPS6234747U JPS6234747U JP12607985U JP12607985U JPS6234747U JP S6234747 U JPS6234747 U JP S6234747U JP 12607985 U JP12607985 U JP 12607985U JP 12607985 U JP12607985 U JP 12607985U JP S6234747 U JPS6234747 U JP S6234747U
- Authority
- JP
- Japan
- Prior art keywords
- shadow mask
- panel
- picture tube
- color picture
- engaging body
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 230000003746 surface roughness Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図及び第２図は本考案のシヤドウマスク形
カラー受像管の一実施例を示す図であり、第１図
は要部断面図、第２図ａ，ｂはパネルピンの説明
図、第３図ａ，ｂは本考案の他の実施例に使用す
るパネルピンの説明図、第４図は従来のシヤドウ
マスク形カラー受像管の要部断面図である。
１，１１……蛍光体スクリーン、２，１２……
パネル、４，１４，２４……パネルピン、５，１
５……シヤドウマスク、６，１６……マスクフレ
ーム、７，１７……シヤドウマスク支持体、１４
１，２４２……植設体、１４２，２４２……係合
体。
1 and 2 are diagrams showing an embodiment of a shadow mask type color picture tube of the present invention, in which FIG. 1 is a sectional view of the main part, FIGS. 2a and 2b are explanatory diagrams of panel pins, and FIG. 3 A and b are explanatory views of panel pins used in another embodiment of the present invention, and FIG. 4 is a sectional view of the main part of a conventional shadow mask type color picture tube. 1,11...phosphor screen, 2,12...
Panel, 4, 14, 24...Panel pin, 5, 1
5... Shadow mask, 6, 16... Mask frame, 7, 17... Shadow mask support, 14
1 , 24 2 ... Implanted body, 14 2 , 24 2 ... Engagement body.
Claims (1)
ネル主面及びこのパネル主面の外周縁に一体形成
されたパネル側壁とからなるパネルと、前記パネ
ル側壁の内面壁に植設されたパネルピンと、この
パネルピンに係止される係止孔部を一端部近傍に
有し、他端部近傍がシヤドウマスクを保持するマ
スクフレームに固定されたシヤドウマスク支持体
とを具備するシヤドウマスク形カラー受像管にお
いて、前記パネルピンが少くとも前記内面壁に植
設される植設体と、この植設体に固着される係合
体とからなり、前記係合体に前記係止孔部が係止
され得るようになされていることを特徴とするシ
ヤドウマスク形カラー受像管。 (2) 係合体表面のＪＩＳ Ｚ―２２５１に規定
する硬度が２００ＭＨＶ以上であることを特徴と
する実用新案登録請求の範囲第１項記載のシヤド
ウマスク形カラー受像管。 (3) 係合体表面のＪＩＳ Ｂ―０６０１に規定
する表面粗さが９μ以下であることを特徴とする
実用新案登録請求の範囲第１項記載のシヤドウマ
スク形カラー受像管。[Claims for Utility Model Registration] (1) A panel consisting of a rectangular panel main surface on which a phosphor screen is formed and a panel side wall integrally formed on the outer periphery of this panel main surface, and an inner wall of the panel side wall. It is equipped with a panel pin planted in a face wall, a shadow mask support having a locking hole portion near one end to be locked by the panel pin, and a shadow mask support near the other end fixed to a mask frame holding a shadow mask. In the shadow mask type color picture tube, the panel pin includes at least a implanted body implanted in the inner wall and an engaging body fixed to the implanted body, and the locking hole portion is engaged with the engaging body. A shadow mask-shaped color picture tube characterized in that it can be stopped. (2) The shadow mask type color picture tube according to claim 1, wherein the surface of the engaging body has a hardness of 200 MHV or more as defined in JIS Z-2251. (3) The shadow mask type color picture tube according to claim 1, wherein the surface of the engaging body has a surface roughness of 9μ or less as defined in JIS B-0601.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12607985U JPS6234747U (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12607985U JPS6234747U (en) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234747U true JPS6234747U (en) | 1987-02-28 |
Family
ID=31019552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12607985U Pending JPS6234747U (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04272822A (en) * | 1991-02-28 | 1992-09-29 | Gifu Plast Ind Co Ltd | Manufacture of steel tube coated with synthetic resin, and die extrusion molding machine |
-
1985
- 1985-08-20 JP JP12607985U patent/JPS6234747U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04272822A (en) * | 1991-02-28 | 1992-09-29 | Gifu Plast Ind Co Ltd | Manufacture of steel tube coated with synthetic resin, and die extrusion molding machine |