JPS593463U - cathode ray tube - Google Patents

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の陰極線管の一例を示す部分断面側面図、
第２図は第１図陰極線管の要部拡大部分断面側面図、第
３図は本考案による陰極線管の要部拡大部分断面側面図
、第４図は第３図Ａ−Ａ面図を示す。 １ａ・・・・・・フェース部、１ｂ・・・・・・ネック
部、２・・・・・・螢光膜、３′・・・・・・電子銃、
７〜１１・・曲電極、１９・・・・・・金属線。FIG. 1 is a partially sectional side view showing an example of a conventional cathode ray tube.
FIG. 2 is an enlarged partial sectional side view of the main part of the cathode ray tube shown in FIG. 1, FIG. 3 is an enlarged partial sectional side view of the main part of the cathode ray tube according to the present invention, and FIG. . 1a... Face part, 1b... Neck part, 2... Fluorescent film, 3'... Electron gun,
7-11...Curved electrode, 19...Metal wire.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バルブフェース部内面に螢光膜を形成し、バルブネック
部内に、複数の電極を一直線上に所定の間隔で配列一体
化しかつ所定の電極に金属線を接続した電子銃を収容し
たものにおいてミ上記金属線の一部をネック部内壁に弾
性的に接触させたことを特徴とする陰極線管。A fluorescent film is formed on the inner surface of the bulb face, and an electron gun is housed in the bulb neck in which a plurality of electrodes are arranged in a straight line at predetermined intervals and a metal wire is connected to the predetermined electrodes. A cathode ray tube characterized in that a part of the metal wire is elastically contacted with the inner wall of the neck.