KR0185711B1 - 전자총 지지부재 - Google Patents
전자총 지지부재 Download PDFInfo
- Publication number
- KR0185711B1 KR0185711B1 KR1019910021210A KR910021210A KR0185711B1 KR 0185711 B1 KR0185711 B1 KR 0185711B1 KR 1019910021210 A KR1019910021210 A KR 1019910021210A KR 910021210 A KR910021210 A KR 910021210A KR 0185711 B1 KR0185711 B1 KR 0185711B1
- Authority
- KR
- South Korea
- Prior art keywords
- electron gun
- cathode ray
- ray tube
- conductive film
- support
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 210000002105 tongue Anatomy 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Description
Claims (1)
- 절연지지봉에 연결하여 일체화된 복수의 전극군으로 되는 전자총의 최종전극에 부착되는 실드부와, 음극선관의 네크부의 내벽에 탄성가세하여 상기 전자총을 상기 음극선관에 대해 지지하는 전자총 지지부와, 상기 음극선관의 내벽면에 형성되는 도전막과 접촉하고, 이 도전막과 상기 최종전극을 전기적으로 접속하는 접속부를 가지며, 상기 전자총 지지부와 접속부는 모두 전자총의 음극선관으로의 삽입방향과 역방향으로 연장하여 설치되는 전자총 지지부재.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990126426U JPH0485557U (ko) | 1990-11-30 | 1990-11-30 | |
JP90-126426 | 1990-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920010726A KR920010726A (ko) | 1992-06-27 |
KR0185711B1 true KR0185711B1 (ko) | 1999-03-20 |
Family
ID=14934891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910021210A KR0185711B1 (ko) | 1990-11-30 | 1991-11-26 | 전자총 지지부재 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5210460A (ko) |
JP (1) | JPH0485557U (ko) |
KR (1) | KR0185711B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1007285A3 (nl) * | 1993-07-13 | 1995-05-09 | Philips Electronics Nv | Kathodestraalbuis. |
FR2717618B1 (fr) * | 1994-03-15 | 1996-08-23 | Thomson Tubes Electroniques | Tube électronique à vide avec getter. |
US6392335B1 (en) * | 1999-05-12 | 2002-05-21 | Nec Corporation | Electron gun fixer |
DE10228883B3 (de) * | 2002-06-27 | 2004-02-26 | Schott Glas | Halteklammer zur Lagefixierung von Gettern in Behältnissen beliebigen Querschnittes in abgeschlossenen Vakuumsystemen sowie Behältnis für den Einsatz in abgeschlossenen Vakuumsystemen, insbesondere Kollektorrohr |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2575835A (en) * | 1950-05-09 | 1951-11-20 | Du Mont Allen B Lab Inc | Cathode-ray tube centering device |
US2840739A (en) * | 1956-10-12 | 1958-06-24 | Thomas Electronics Inc | Cathode ray tube gun assembly |
US4009411A (en) * | 1976-02-20 | 1977-02-22 | Gte Sylvania Incorporated | Alignment means for electron gun structures |
JPS60163340A (ja) * | 1984-02-03 | 1985-08-26 | Hitachi Ltd | 電子銃 |
-
1990
- 1990-11-30 JP JP1990126426U patent/JPH0485557U/ja active Pending
-
1991
- 1991-11-26 KR KR1019910021210A patent/KR0185711B1/ko not_active IP Right Cessation
- 1991-11-29 US US07/800,207 patent/US5210460A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR920010726A (ko) | 1992-06-27 |
US5210460A (en) | 1993-05-11 |
JPH0485557U (ko) | 1992-07-24 |
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