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JPS62193656U - - Google Patents

Info

Publication number
JPS62193656U
JPS62193656U JP8097086U JP8097086U JPS62193656U JP S62193656 U JPS62193656 U JP S62193656U JP 8097086 U JP8097086 U JP 8097086U JP 8097086 U JP8097086 U JP 8097086U JP S62193656 U JPS62193656 U JP S62193656U
Authority
JP
Japan
Prior art keywords
filament
ion source
cathode
vacuum container
anode
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
JP8097086U
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 JP8097086U priority Critical patent/JPS62193656U/ja
Publication of JPS62193656U publication Critical patent/JPS62193656U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)

Description

【図面の簡単な説明】
第1図aは本考案の一実施例のイオン源の構成
を示す断面図、同図bはa図のA―A′断面図、
第2図はアーク放電の電圧,電流特性図である。 1……プラズマ生成室、2……フイラメント、
3……熱陰極、4……加速電極、5……電子抑制
電極、6……フイラメント電源、7……アーク電
源、8……加速電源、9……電子抑制電源、10
……ガス導入口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 真空容器の内部に配したフイラメントを陰極、
    もしくは更に別に陰極を備え、真空容器を陽極と
    するか、もしくは別に陽極を挿入し、両者間のア
    ーク放電によつてプラズマを生成するイオン源に
    おいて、アーク電流をフイラメントの動作温度に
    よつて決まる飽和電流で動作させることを特徴と
    するイオン源。
JP8097086U 1986-05-30 1986-05-30 Pending JPS62193656U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8097086U JPS62193656U (ja) 1986-05-30 1986-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8097086U JPS62193656U (ja) 1986-05-30 1986-05-30

Publications (1)

Publication Number Publication Date
JPS62193656U true JPS62193656U (ja) 1987-12-09

Family

ID=30932271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8097086U Pending JPS62193656U (ja) 1986-05-30 1986-05-30

Country Status (1)

Country Link
JP (1) JPS62193656U (ja)

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