JPS586141Y2 - 三極ｘ線管の陰極構体 - Google Patents

三極ｘ線管の陰極構体

Info

Publication number
JPS586141Y2
JPS586141Y2 JP12275878U JP12275878U JPS586141Y2 JP S586141 Y2 JPS586141 Y2 JP S586141Y2 JP 12275878 U JP12275878 U JP 12275878U JP 12275878 U JP12275878 U JP 12275878U JP S586141 Y2 JPS586141 Y2 JP S586141Y2
Authority
JP
Japan
Prior art keywords
focusing
filament
focusing electrode
ray tube
groove
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
Application number
JP12275878U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5539642U (enExample
Inventor
立木茂
林肇志
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12275878U priority Critical patent/JPS586141Y2/ja
Publication of JPS5539642U publication Critical patent/JPS5539642U/ja
Application granted granted Critical
Publication of JPS586141Y2 publication Critical patent/JPS586141Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • X-Ray Techniques (AREA)
JP12275878U 1978-09-08 1978-09-08 三極ｘ線管の陰極構体 Expired JPS586141Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12275878U JPS586141Y2 (ja) 1978-09-08 1978-09-08 三極ｘ線管の陰極構体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12275878U JPS586141Y2 (ja) 1978-09-08 1978-09-08 三極ｘ線管の陰極構体

Publications (2)

Publication Number Publication Date
JPS5539642U JPS5539642U (enExample) 1980-03-14
JPS586141Y2 true JPS586141Y2 (ja) 1983-02-02

Family

ID=29081186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12275878U Expired JPS586141Y2 (ja) 1978-09-08 1978-09-08 三極ｘ線管の陰極構体

Country Status (1)

Country Link
JP (1) JPS586141Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59191952A (ja) * 1983-04-15 1984-10-31 Fujitsu Ltd 情報の秘密伝送方式
CN103219212B (zh) * 2013-05-08 2015-06-10 重庆启越涌阳微电子科技发展有限公司 石墨烯作为x射线管阴极及其x射线管

Also Published As

Publication number Publication date
JPS5539642U (enExample) 1980-03-14

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