JPS63145249U - - Google Patents

Info

Publication number
JPS63145249U
JPS63145249U JP3810787U JP3810787U JPS63145249U JP S63145249 U JPS63145249 U JP S63145249U JP 3810787 U JP3810787 U JP 3810787U JP 3810787 U JP3810787 U JP 3810787U JP S63145249 U JPS63145249 U JP S63145249U
Authority
JP
Japan
Prior art keywords
electrode plate
hole
beam transmitting
electron beam
electron gun
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
JP3810787U
Other languages
English (en)
Other versions
JPH0716285Y2 (ja
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 filed Critical
Priority to JP1987038107U priority Critical patent/JPH0716285Y2/ja
Publication of JPS63145249U publication Critical patent/JPS63145249U/ja
Application granted granted Critical
Publication of JPH0716285Y2 publication Critical patent/JPH0716285Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す構成図、第２
図はその説明のための図、第３図は従来例の構成
図である。 １，２Ａ及び２Ｂは電極板部、５は陰となる部
分、１０は絶縁板、Ｇ１は第１グリツド、Ｇ２は
第２グリツドである。

Claims (1)

  1. 【実用新案登録請求の範囲】 第１及び第２グリツドの夫々電子ビーム透過孔
    を有する電極板部間に電子ビーム透過孔を有する
    絶縁板が介在される電子銃において、 上記絶縁板の電子ビーム透過孔内壁に、上記第
    １グリツドの電極板部側に対して陰となる部分が
    形成されることを特徴とする電子銃。
JP1987038107U 1987-03-16 1987-03-16 電子銃 Expired - Lifetime JPH0716285Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987038107U JPH0716285Y2 (ja) 1987-03-16 1987-03-16 電子銃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987038107U JPH0716285Y2 (ja) 1987-03-16 1987-03-16 電子銃

Publications (2)

Publication Number Publication Date
JPS63145249U true JPS63145249U (ja) 1988-09-26
JPH0716285Y2 JPH0716285Y2 (ja) 1995-04-12

Family

ID=30850042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987038107U Expired - Lifetime JPH0716285Y2 (ja) 1987-03-16 1987-03-16 電子銃

Country Status (1)

Country Link
JP (1) JPH0716285Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188037A (ja) * 1982-04-28 1983-11-02 Sony Corp 電子銃
JPS60138828A (ja) * 1984-12-10 1985-07-23 Hitachi Ltd 陰極線管用陰極構体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188037A (ja) * 1982-04-28 1983-11-02 Sony Corp 電子銃
JPS60138828A (ja) * 1984-12-10 1985-07-23 Hitachi Ltd 陰極線管用陰極構体

Also Published As

Publication number Publication date
JPH0716285Y2 (ja) 1995-04-12

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