JPS6326963U - - Google Patents

Info

Publication number
JPS6326963U
JPS6326963U JP12014986U JP12014986U JPS6326963U JP S6326963 U JPS6326963 U JP S6326963U JP 12014986 U JP12014986 U JP 12014986U JP 12014986 U JP12014986 U JP 12014986U JP S6326963 U JPS6326963 U JP S6326963U
Authority
JP
Japan
Prior art keywords
anode
vacuum
sealing
filament
display tube
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
Application number
JP12014986U
Other languages
English (en)
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 JP12014986U priority Critical patent/JPS6326963U/ja
Publication of JPS6326963U publication Critical patent/JPS6326963U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の側面図、第2図a
,bは本実施例における各リード部の斜視図、第
3図は従来の蛍光表示管の一例を示す断面図、第
4図a,bは従来例における各リード部を示す斜
視図である。 1,11……陽極基板、2,12……陽極、3
,13……カバーガラス、4,14……フイラメ
ント、5,15……グリツド、6,16……陽極
リード、7,17……グリツドリード、8,18
……封着部(フリツト)、9,10……開孔部。

Claims (1)

    【実用新案登録請求の範囲】
  1. フイラメント、グリツド及び陽極の各リードが
    一体となつたスペーサリードを有し該スペーサリ
    ードの両端部を含んで封着して真空気密を維持す
    る封着部を有する真空気密容器の中にて前記フイ
    ラメントから放出された電子を蛍光体層を有する
    前記陽極に衝突させ文字、数字、記号等を表示す
    る蛍光表示管において、前記スペーサリードの前
    記両端部の表面に突設され且つ前記封着部のフリ
    ツト内部あるいは前記真空気密容器の内側に延長
    して配置することにより封着を強固にする開孔部
    を備えることを特徴とする蛍光表示管。
JP12014986U 1986-08-04 1986-08-04 Pending JPS6326963U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12014986U JPS6326963U (ja) 1986-08-04 1986-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12014986U JPS6326963U (ja) 1986-08-04 1986-08-04

Publications (1)

Publication Number Publication Date
JPS6326963U true JPS6326963U (ja) 1988-02-22

Family

ID=31008198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12014986U Pending JPS6326963U (ja) 1986-08-04 1986-08-04

Country Status (1)

Country Link
JP (1) JPS6326963U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314353B2 (ja) * 1979-09-14 1988-03-30 Ricoh Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6314353B2 (ja) * 1979-09-14 1988-03-30 Ricoh Kk

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