JPS6385863U - - Google Patents

Info

Publication number
JPS6385863U
JPS6385863U JP18220286U JP18220286U JPS6385863U JP S6385863 U JPS6385863 U JP S6385863U JP 18220286 U JP18220286 U JP 18220286U JP 18220286 U JP18220286 U JP 18220286U JP S6385863 U JPS6385863 U JP S6385863U
Authority
JP
Japan
Prior art keywords
light source
source tube
sealed
electrode
electrode chamber
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
JP18220286U
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 JP18220286U priority Critical patent/JPS6385863U/ja
Publication of JPS6385863U publication Critical patent/JPS6385863U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す管体中央部に
おける横断面図を含む縦断面図、第2図乃至第5
図はそれぞれ本考案の異なる実施例を示し、第2
図は要部断面図、第3図aは平面図、第3図bは
同上の断面図、第4図および第5図はそれぞれ平
面図、第6図は本考案に係る螢光ランプの軸方向
の配光分布を示す図、第7図は従来の螢光ランプ
の軸方向の配光分布を示す図、第8図は従来例の
側面図である。 1……光源管体、2……放電孔、3……螢光体
、4……プレート、5……電極室、6……電極。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内面に螢光体が塗布され、底面に2つ以上の放
    電孔を有する上面開口の非透光性の光源管体と、
    該光源管体の開口面を覆うように封着した透光性
    のプレートと、上面開口で内部に電極を有し、そ
    の開口面を対応する前記放電孔に臨むように前記
    光源管体の底面外側に封着した電極室とから成り
    、前記プレート、光源管体および電極室で形成さ
    れる気密空間に放電用ガスを封入した螢光ランプ
JP18220286U 1986-11-26 1986-11-26 Pending JPS6385863U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18220286U JPS6385863U (ja) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18220286U JPS6385863U (ja) 1986-11-26 1986-11-26

Publications (1)

Publication Number Publication Date
JPS6385863U true JPS6385863U (ja) 1988-06-04

Family

ID=31127779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18220286U Pending JPS6385863U (ja) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPS6385863U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6481159A (en) * 1987-09-22 1989-03-27 Matsushita Electronics Corp Fluorescent lamp for display

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6481159A (en) * 1987-09-22 1989-03-27 Matsushita Electronics Corp Fluorescent lamp for display

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