JPH0518838Y2 - - Google Patents

Info

Publication number
JPH0518838Y2
JPH0518838Y2 JP1985073683U JP7368385U JPH0518838Y2 JP H0518838 Y2 JPH0518838 Y2 JP H0518838Y2 JP 1985073683 U JP1985073683 U JP 1985073683U JP 7368385 U JP7368385 U JP 7368385U JP H0518838 Y2 JPH0518838 Y2 JP H0518838Y2
Authority
JP
Japan
Prior art keywords
anode
filament
wehnelt
potential
electrode
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.)
Expired - Lifetime
Application number
JP1985073683U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61189555U (h
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 JP1985073683U priority Critical patent/JPH0518838Y2/ja
Publication of JPS61189555U publication Critical patent/JPS61189555U/ja
Application granted granted Critical
Publication of JPH0518838Y2 publication Critical patent/JPH0518838Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)
JP1985073683U 1985-05-17 1985-05-17 Expired - Lifetime JPH0518838Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985073683U JPH0518838Y2 (h) 1985-05-17 1985-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985073683U JPH0518838Y2 (h) 1985-05-17 1985-05-17

Publications (2)

Publication Number Publication Date
JPS61189555U JPS61189555U (h) 1986-11-26
JPH0518838Y2 true JPH0518838Y2 (h) 1993-05-19

Family

ID=30613272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985073683U Expired - Lifetime JPH0518838Y2 (h) 1985-05-17 1985-05-17

Country Status (1)

Country Link
JP (1) JPH0518838Y2 (h)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146344U (ja) * 1982-03-26 1983-10-01 日本電子株式会社 荷電粒子源
JPS6117162U (ja) * 1984-07-04 1986-01-31 マツダ株式会社 Ｄｏｈｃエンジンのシリンダヘツド構造

Also Published As

Publication number Publication date
JPS61189555U (h) 1986-11-26

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