JPS6419247U - - Google Patents

Info

Publication number
JPS6419247U
JPS6419247U JP11542287U JP11542287U JPS6419247U JP S6419247 U JPS6419247 U JP S6419247U JP 11542287 U JP11542287 U JP 11542287U JP 11542287 U JP11542287 U JP 11542287U JP S6419247 U JPS6419247 U JP S6419247U
Authority
JP
Japan
Prior art keywords
display tube
fluorescent display
glass
exhaust
exhaust hole
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
JP11542287U
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 JP11542287U priority Critical patent/JPS6419247U/ja
Publication of JPS6419247U publication Critical patent/JPS6419247U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • 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、本考案の実施例を示し、aは真空外
囲気の全体b,c,dはスペーサガラス部に設け
る排気穴と封止ガラス形状例を示したもの、第2
図は従来の陽極ガラスに排気穴を設けその封止方
式を断面図で示したものである。 1……カバーガラス、2……スペーサガラス、
3……陽極ガラス、4……封止ガラス、5……排
気穴、6……低融点ガラス、7……金属性封止蓋

Claims (1)

    【実用新案登録請求の範囲】
  1. 排気管を削除した蛍光表示管において、蛍光表
    示管の真空外囲気の構成部品であるスペーサガラ
    スの一部に排気穴を設け排気後の封止を行うため
    の封止ガラスを排気穴に配設したことを特徴とす
    る蛍光表示管。
JP11542287U 1987-07-27 1987-07-27 Pending JPS6419247U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11542287U JPS6419247U (ja) 1987-07-27 1987-07-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11542287U JPS6419247U (ja) 1987-07-27 1987-07-27

Publications (1)

Publication Number Publication Date
JPS6419247U true JPS6419247U (ja) 1989-01-31

Family

ID=31357063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11542287U Pending JPS6419247U (ja) 1987-07-27 1987-07-27

Country Status (1)

Country Link
JP (1) JPS6419247U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100383457B1 (ko) * 1996-05-30 2003-07-18 오리온전기 주식회사 평판표시소자의밀봉방법과배기밀봉장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100383457B1 (ko) * 1996-05-30 2003-07-18 오리온전기 주식회사 평판표시소자의밀봉방법과배기밀봉장치

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