JPS60129059U - electron gun - Google Patents

electron gun

Info

Publication number
JPS60129059U
JPS60129059U JP1587584U JP1587584U JPS60129059U JP S60129059 U JPS60129059 U JP S60129059U JP 1587584 U JP1587584 U JP 1587584U JP 1587584 U JP1587584 U JP 1587584U JP S60129059 U JPS60129059 U JP S60129059U
Authority
JP
Japan
Prior art keywords
flange
electron gun
leading electrode
support spring
fixed
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.)
Granted
Application number
JP1587584U
Other languages
Japanese (ja)
Other versions
JPH0142932Y2 (en
Inventor
洋司 中村
Original Assignee
関西日本電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 関西日本電気株式会社 filed Critical 関西日本電気株式会社
Priority to JP1587584U priority Critical patent/JPS60129059U/en
Publication of JPS60129059U publication Critical patent/JPS60129059U/en
Application granted granted Critical
Publication of JPH0142932Y2 publication Critical patent/JPH0142932Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses 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) [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 the drawing]

第１図は陰極線管の概略構造を示す断面図、第２図はゲ
ッター容器の加熱を説明するためのネック部の断面図、
第３図は支持バネの取付は状態を示す斜視図、第４図は
本考案の一実施例である電　　□子銃の先頭電極部分の
斜視図、第５図は本考案の他の実施例を示す斜視図であ
る。 １１・・・電子銃、１３・・・ゲッター容器、１４・・
・先頭電極、１４ａ・・・フランジ部、１６・・・支持
バネ、１７・・・切込み。 −第１１ 第３図Fig. 1 is a sectional view showing the schematic structure of the cathode ray tube, Fig. 2 is a sectional view of the neck portion to explain heating of the getter container,
Figure 3 is a perspective view showing how the support spring is installed, Figure 4 is a perspective view of the front electrode part of an electron gun which is an embodiment of the present invention, and Figure 5 is another embodiment of the present invention. FIG. 11... Electron gun, 13... Getter container, 14...
- Leading electrode, 14a...flange portion, 16...support spring, 17...notch. -11 Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 開口前端に環状のフランジ部を形成した筒状の先頭電極
を含む複数の電極を一直線状に所定の間隔で配列一体化
し前記先頭電極のフランジ部に支持バネを固定すると共
に、先頭電極の前方に同軸的に環状のゲッター容器を支
持したものにおい、で、手記フランジ部に切込みを設け
たことを特徴とする電子銃。A plurality of electrodes including a cylindrical leading electrode with an annular flange formed at the front end of the opening are arranged and integrated in a straight line at predetermined intervals, a support spring is fixed to the flange of the leading electrode, and a support spring is fixed to the flange of the leading electrode. An electron gun characterized by coaxially supporting an annular getter container and having a notch in the hand flange.
JP1587584U 1984-02-06 1984-02-06 electron gun Granted JPS60129059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1587584U JPS60129059U (en) 1984-02-06 1984-02-06 electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1587584U JPS60129059U (en) 1984-02-06 1984-02-06 electron gun

Publications (2)

Publication Number Publication Date
JPS60129059U true JPS60129059U (en) 1985-08-29
JPH0142932Y2 JPH0142932Y2 (en) 1989-12-14

Family

ID=30502118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1587584U Granted JPS60129059U (en) 1984-02-06 1984-02-06 electron gun

Country Status (1)

Country Link
JP (1) JPS60129059U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62168554U (en) * 1986-04-16 1987-10-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62168554U (en) * 1986-04-16 1987-10-26

Also Published As

Publication number Publication date
JPH0142932Y2 (en) 1989-12-14

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