JPS5888761U - 電子管の網状陰極構造 - Google Patents

電子管の網状陰極構造

Info

Publication number
JPS5888761U
JPS5888761U JP18471281U JP18471281U JPS5888761U JP S5888761 U JPS5888761 U JP S5888761U JP 18471281 U JP18471281 U JP 18471281U JP 18471281 U JP18471281 U JP 18471281U JP S5888761 U JPS5888761 U JP S5888761U
Authority
JP
Japan
Prior art keywords
electron tube
cathode structure
net
cathode
reticulated cathode
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
JP18471281U
Other languages
English (en)
Japanese (ja)
Other versions
JPS634360Y2 (enrdf_load_stackoverflow
Inventor
勉 遠藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
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 by NEC Corp filed Critical NEC Corp
Priority to JP18471281U priority Critical patent/JPS5888761U/ja
Publication of JPS5888761U publication Critical patent/JPS5888761U/ja
Application granted granted Critical
Publication of JPS634360Y2 publication Critical patent/JPS634360Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid Thermionic Cathode (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
JP18471281U 1981-12-11 1981-12-11 電子管の網状陰極構造 Granted JPS5888761U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18471281U JPS5888761U (ja) 1981-12-11 1981-12-11 電子管の網状陰極構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18471281U JPS5888761U (ja) 1981-12-11 1981-12-11 電子管の網状陰極構造

Publications (2)

Publication Number Publication Date
JPS5888761U true JPS5888761U (ja) 1983-06-16
JPS634360Y2 JPS634360Y2 (enrdf_load_stackoverflow) 1988-02-03

Family

ID=29985107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18471281U Granted JPS5888761U (ja) 1981-12-11 1981-12-11 電子管の網状陰極構造

Country Status (1)

Country Link
JP (1) JPS5888761U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS634360Y2 (enrdf_load_stackoverflow) 1988-02-03

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