KR920005225A - Cathode Structure for Electron Tube - Google Patents
Cathode Structure for Electron Tube Download PDFInfo
- Publication number
- KR920005225A KR920005225A KR1019900013259A KR900013259A KR920005225A KR 920005225 A KR920005225 A KR 920005225A KR 1019900013259 A KR1019900013259 A KR 1019900013259A KR 900013259 A KR900013259 A KR 900013259A KR 920005225 A KR920005225 A KR 920005225A
- Authority
- KR
- South Korea
- Prior art keywords
- negative electrode
- cathode
- electron tube
- sleeve
- metal ribbon
- Prior art date
Links
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명의 구성을 나타내는 종단면도 및 평면도.2 is a longitudinal sectional view and a plan view showing a configuration of the present invention.
제3도는 본 발명 전자관용 음극구조체의 제조방법을 나타내는 단면도.3 is a cross-sectional view showing a method of manufacturing a cathode structure for an electron tube according to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900013259A KR920005225A (en) | 1990-08-28 | 1990-08-28 | Cathode Structure for Electron Tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900013259A KR920005225A (en) | 1990-08-28 | 1990-08-28 | Cathode Structure for Electron Tube |
Publications (1)
Publication Number | Publication Date |
---|---|
KR920005225A true KR920005225A (en) | 1992-03-28 |
Family
ID=67542486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900013259A KR920005225A (en) | 1990-08-28 | 1990-08-28 | Cathode Structure for Electron Tube |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920005225A (en) |
-
1990
- 1990-08-28 KR KR1019900013259A patent/KR920005225A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |