JPS63198161U - - Google Patents

Info

Publication number
JPS63198161U
JPS63198161U JP8905987U JP8905987U JPS63198161U JP S63198161 U JPS63198161 U JP S63198161U JP 8905987 U JP8905987 U JP 8905987U JP 8905987 U JP8905987 U JP 8905987U JP S63198161 U JPS63198161 U JP S63198161U
Authority
JP
Japan
Prior art keywords
ceramic
closing body
outer peripheral
peripheral surface
recess
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
JP8905987U
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 JP8905987U priority Critical patent/JPS63198161U/ja
Publication of JPS63198161U publication Critical patent/JPS63198161U/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図は本考案のセラミツク放電灯の一実施例
の発光管一端側縦断面図、第2図は同じく横断面
図、第3図は他の実施例の発光管の一端側縦断面
図、第4図ないし第6図はそれぞれ異なる従来例
の発光管一端側縦断面図を示す。 1……発光管バルブ、2……閉塞体、2a……
閉塞体の溝、3……ガラスソルダ、4……導入線
、5……電極、6……凹部、7……封入物。

Claims (1)

    【実用新案登録請求の範囲】
  1. 透光性セラミツクスからなる発光管バルブの開
    口部にガラスソルダを介してセラミツク製閉塞体
    の外周面を接着して封止すると共に、上記セラミ
    ツク製閉塞体の外周面に設けた溝を気密に挿通す
    る導入線に電極を支持させ、かつ、セラミツク閉
    塞体の内表面側に過剰封入物を溜めるための凹部
    を設けたことを特徴とするセラミツク放電灯。
JP8905987U 1987-06-11 1987-06-11 Pending JPS63198161U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8905987U JPS63198161U (ja) 1987-06-11 1987-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8905987U JPS63198161U (ja) 1987-06-11 1987-06-11

Publications (1)

Publication Number Publication Date
JPS63198161U true JPS63198161U (ja) 1988-12-20

Family

ID=30947698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8905987U Pending JPS63198161U (ja) 1987-06-11 1987-06-11

Country Status (1)

Country Link
JP (1) JPS63198161U (ja)

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