JPS61103860U - - Google Patents
Info
- Publication number
- JPS61103860U JPS61103860U JP18937484U JP18937484U JPS61103860U JP S61103860 U JPS61103860 U JP S61103860U JP 18937484 U JP18937484 U JP 18937484U JP 18937484 U JP18937484 U JP 18937484U JP S61103860 U JPS61103860 U JP S61103860U
- Authority
- JP
- Japan
- Prior art keywords
- shadow mask
- contact spring
- ray tube
- cathode ray
- color cathode
- 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)
Description
第１図はこの考案によるシヤドウマスク式カラ
ー陰極線管の実施例を示す要部の斜視図、第２図
は第１図を下から見た平面図、第３図は従来のシ
ヤドウマスク式カラー陰極線管を示す平面断面図
、第４図はその背面断面図、第５図は従来のシヤ
ドウマスク式カラー陰極線管における要部の斜視
図である。
１…フアンネル、２…導電膜、３…パネル、５
…シヤドウマスク、６…フレーム、９…コンタク
トスプリング、９ｂ…接触部、９ｄ…端面。なお
、図中、同一符号は同一または相当部分を示す。
Fig. 1 is a perspective view of the main parts showing an embodiment of the shadow mask type color cathode ray tube according to this invention, Fig. 2 is a plan view of Fig. 1 seen from below, and Fig. 3 shows a conventional shadow mask type color cathode ray tube. FIG. 4 is a cross-sectional plan view, FIG. 4 is a rear cross-sectional view, and FIG. 5 is a perspective view of essential parts of a conventional shadow mask type color cathode ray tube. 1... Funnel, 2... Conductive film, 3... Panel, 5
...Shadow mask, 6...Frame, 9...Contact spring, 9b...Contact portion, 9d...End face. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
し、上記シヤドウマスクを額縁状のフレームに支
持するとともに、上記フレームにコンタクトスプ
リングを固着し、このコンタクトスプリングの先
端部に形成された接触部をフアンネルの内面に形
成された導電膜に弾性的に接触させてなるシヤド
ウマスク式カラー陰極線管において、上記コンタ
クトスプリングの接触部の幅方向における両端部
を上記導電膜と反対側に折曲したことを特徴とす
るシヤドウマスク式カラー陰極線管。 A shadow mask is placed facing the inner surface of the panel, the shadow mask is supported by a picture frame, a contact spring is fixed to the frame, and the contact portion formed at the tip of the contact spring is connected to the inner surface of the funnel. A shadow mask type color cathode ray tube in which the formed conductive film is elastically contacted, wherein both ends in the width direction of the contact portion of the contact spring are bent to the side opposite to the conductive film. Color cathode ray tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18937484U JPS61103860U (en) | 1984-12-12 | 1984-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18937484U JPS61103860U (en) | 1984-12-12 | 1984-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61103860U true JPS61103860U (en) | 1986-07-02 |
Family
ID=30746826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18937484U Pending JPS61103860U (en) | 1984-12-12 | 1984-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103860U (en) |
-
1984
- 1984-12-12 JP JP18937484U patent/JPS61103860U/ja active Pending
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