JPS6196453U - - Google Patents

Info

Publication number
JPS6196453U
JPS6196453U JP18122184U JP18122184U JPS6196453U JP S6196453 U JPS6196453 U JP S6196453U JP 18122184 U JP18122184 U JP 18122184U JP 18122184 U JP18122184 U JP 18122184U JP S6196453 U JPS6196453 U JP S6196453U
Authority
JP
Japan
Prior art keywords
filaments
distance
display tube
grid
envelope
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
JP18122184U
Other languages
English (en)
Other versions
JPH0322842Y2 (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 JP18122184U priority Critical patent/JPH0322842Y2/ja
Publication of JPS6196453U publication Critical patent/JPS6196453U/ja
Application granted granted Critical
Publication of JPH0322842Y2 publication Critical patent/JPH0322842Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Description

【図面の簡単な説明】
第１図は本考案の第１の実施例の平面図、第２
図は側面図、第３図は従来の異形螢光表示管の平
面図、第４図は側面図、第５図は本考案の第２の
実施例の側面図で、図中 １……ガラス基板、２……螢光体、３……グリ
ツド、４……真空気密容器、５及び５′……フイ
ラメント、である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 不平行フイラメント群を有し、その外囲器が長
    方形、正方形以外である螢光表示管において、フ
    イラメント間隔の違いに対応してフイラメントと
    グリツドとの間隔を変化させたことを特徴とする
    螢光表示管。
JP18122184U 1984-11-29 1984-11-29 Expired JPH0322842Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18122184U JPH0322842Y2 (ja) 1984-11-29 1984-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18122184U JPH0322842Y2 (ja) 1984-11-29 1984-11-29

Publications (2)

Publication Number Publication Date
JPS6196453U true JPS6196453U (ja) 1986-06-20
JPH0322842Y2 JPH0322842Y2 (ja) 1991-05-17

Family

ID=30738776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18122184U Expired JPH0322842Y2 (ja) 1984-11-29 1984-11-29

Country Status (1)

Country Link
JP (1) JPH0322842Y2 (ja)

Also Published As

Publication number Publication date
JPH0322842Y2 (ja) 1991-05-17

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