JPS61178251U - - Google Patents

Info

Publication number
JPS61178251U
JPS61178251U JP6240485U JP6240485U JPS61178251U JP S61178251 U JPS61178251 U JP S61178251U JP 6240485 U JP6240485 U JP 6240485U JP 6240485 U JP6240485 U JP 6240485U JP S61178251 U JPS61178251 U JP S61178251U
Authority
JP
Japan
Prior art keywords
electron beam
grid
focusing electrode
cathode
control grid
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.)
Granted
Application number
JP6240485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH044349Y2 (es
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 JP6240485U priority Critical patent/JPH044349Y2/ja
Publication of JPS61178251U publication Critical patent/JPS61178251U/ja
Application granted granted Critical
Publication of JPH044349Y2 publication Critical patent/JPH044349Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Microwave Tubes (AREA)
  • Electron Sources, Ion Sources (AREA)
JP6240485U 1985-04-25 1985-04-25 Expired JPH044349Y2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6240485U JPH044349Y2 (es) 1985-04-25 1985-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6240485U JPH044349Y2 (es) 1985-04-25 1985-04-25

Publications (2)

Publication Number Publication Date
JPS61178251U true JPS61178251U (es) 1986-11-07
JPH044349Y2 JPH044349Y2 (es) 1992-02-07

Family

ID=30591589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6240485U Expired JPH044349Y2 (es) 1985-04-25 1985-04-25

Country Status (1)

Country Link
JP (1) JPH044349Y2 (es)

Also Published As

Publication number Publication date
JPH044349Y2 (es) 1992-02-07

Similar Documents

Publication Publication Date Title
JPS61178251U (es)
JPS61184266U (es)
JPS6162344U (es)
JPS6354241U (es)
JPH0458938U (es)
JPH0353739U (es)
JPH0286042U (es)
JPS5814509Y2 (ja) 傍熱型陰極
JPS61136462U (es)
JPH03106657U (es)
JPH0247748U (es)
JPH01172253U (es)
JPS6265765U (es)
JPS62124746U (es)
JPH0254143U (es)
JPH023640U (es)
JPS63164153U (es)
JPS64249U (es)
JPS61100872U (es)
JPH0286045U (es)
JPH01160648U (es)
JPS6149951U (es)
JPH0160340U (es)
JPH02137746U (es)
JPH02137745U (es)