JPS58349U - color picture tube - Google Patents
color picture tubeInfo
- Publication number
- JPS58349U JPS58349U JP9409881U JP9409881U JPS58349U JP S58349 U JPS58349 U JP S58349U JP 9409881 U JP9409881 U JP 9409881U JP 9409881 U JP9409881 U JP 9409881U JP S58349 U JPS58349 U JP S58349U
- Authority
- JP
- Japan
- Prior art keywords
- corner
- mask
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第３図は従来のカラー受像管を示す図であり
、第１図は要部断面図、第２図は要部斜視図、第３図は
パネルピンに対するスプリング部材の動きを示す説明図
、第４図乃至第６図はバイメタルの変形の基本的な考え
方を示す図であり１、第４図はノメイメタルの斜視図、
第５図はバイメタルの変形前及び変形後の説明図、第６
図は同じくバイメタルの変形前及び変形後の各部の動き
を示す説明図、第７図乃至第１１図は本考案のカラー受
像管の一実施例を示す図であり、第７図は断面図、第８
図は電子銃側から見た平面図、第９図は要部斜視図、第
１０図はパネルピンに対するスプリング部材の動きを示
す説明図、第１１図はバイメタルの変形によるスプリン
グ部材の移動の説明、図、第１２図及び第１３図は本考
案のそれぞれ他の実施例の要部平面図である。
３．２３・・・シャドウマスク、４．２４・・・マスク
フレーム、５．２５・・・バ６イメタル、６．２６・・
・パ 。
ネルピン、８．・２８・・・スプリング部材。
召・ｆ
２３（′ にＩ
／Ｊ／
、／Ｊ２
” ′Ｊ３1 to 3 are diagrams showing a conventional color picture tube, in which FIG. 1 is a sectional view of the main part, FIG. 2 is a perspective view of the main part, and FIG. 3 is an explanation showing the movement of the spring member with respect to the panel pin. Figures 4 to 6 are diagrams showing the basic concept of deformation of bimetal. 1, Figure 4 is a perspective view of Nomeimetal,
Figure 5 is an explanatory diagram of bimetal before and after deformation, Figure 6
The figure is an explanatory diagram showing the movement of each part of the bimetal before and after deformation, and Figures 7 to 11 are diagrams showing an embodiment of the color picture tube of the present invention, and Figure 7 is a cross-sectional view. 8th
9 is a perspective view of the main part, FIG. 10 is an explanatory diagram showing the movement of the spring member relative to the panel pin, and FIG. 11 is an explanation of the movement of the spring member due to deformation of the bimetal. 12 and 13 are plan views of main parts of other embodiments of the present invention, respectively. 3.23... Shadow mask, 4.24... Mask frame, 5.25... Bimetal, 6.26...
・Pa. Nelpin, 8.・28...Spring member. call・f 23 (' to I /J/, /J2 ” 'J3
Claims (1)
パネルと、前記螢光体層に所定間隔をもって配設された
シャドウマスクと、このシャドウマスクのスカート部を
支持するマスクフレームと、このマスクフレームにバイ
メタルを介して一端部が固定され、長手方向の他端部近
傍に前記パネルの側壁部内面に植設されたパネルピンに
係止する開口部が穿設されたスプリング部材とを少なく
とも具備するカラー愛蔵管において、前記バイメタルが
前記マスクフレームの隅部近傍に固定され、前記スプリ
ング部材が前記隅部に沿ってほぼ直角に折曲され、前記
開口部が前記バイメタルの固定された前記マスクフレー
ムの辺と前記隅部を挾む前記マスクフレームの辺に対設
する部位において前記パネルピンに係止されてなること
を特徴とするカラー受像管。A rectangular panel having phosphor layers of three colors regularly deposited on its inner surface, a shadow mask disposed at predetermined intervals on the phosphor layer, and a mask supporting the skirt portion of the shadow mask. a frame; a spring member having one end fixed to the mask frame via a bimetal and having an opening near the other end in the longitudinal direction to be engaged with a panel pin implanted on the inner surface of the side wall of the panel; The bimetal is fixed near a corner of the mask frame, the spring member is bent at a substantially right angle along the corner, and the opening is fixed to the corner of the mask frame. 2. A color picture tube, wherein the color picture tube is locked to the panel pin at a portion opposite to the side of the mask frame that sandwiches the side of the mask frame and the corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9409881U JPS58349U (en) | 1981-06-25 | 1981-06-25 | color picture tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9409881U JPS58349U (en) | 1981-06-25 | 1981-06-25 | color picture tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58349U true JPS58349U (en) | 1983-01-05 |
Family
ID=29889033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9409881U Pending JPS58349U (en) | 1981-06-25 | 1981-06-25 | color picture tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136429U (en) * | 1989-04-13 | 1990-11-14 |
-
1981
- 1981-06-25 JP JP9409881U patent/JPS58349U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136429U (en) * | 1989-04-13 | 1990-11-14 |
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