KR950021284U - Purity of cathode ray tube, holder of convergence magnet structure - Google Patents
Purity of cathode ray tube, holder of convergence magnet structureInfo
- Publication number
- KR950021284U KR950021284U KR2019930031341U KR930031341U KR950021284U KR 950021284 U KR950021284 U KR 950021284U KR 2019930031341 U KR2019930031341 U KR 2019930031341U KR 930031341 U KR930031341 U KR 930031341U KR 950021284 U KR950021284 U KR 950021284U
- Authority
- KR
- South Korea
- Prior art keywords
- purity
- holder
- ray tube
- cathode ray
- magnet structure
- Prior art date
Links
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
- H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
- H01J29/826—Deflection arrangements
-
- 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
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
- H01J29/702—Convergence correction arrangements therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/70—Electron beam control outside the vessel
- H01J2229/703—Electron beam control outside the vessel by magnetic fields
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930031341U KR0123853Y1 (en) | 1993-12-30 | 1993-12-30 | Cathode ray tube of purity convergence control magnet assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930031341U KR0123853Y1 (en) | 1993-12-30 | 1993-12-30 | Cathode ray tube of purity convergence control magnet assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950021284U true KR950021284U (en) | 1995-07-28 |
KR0123853Y1 KR0123853Y1 (en) | 1998-10-01 |
Family
ID=19374327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930031341U KR0123853Y1 (en) | 1993-12-30 | 1993-12-30 | Cathode ray tube of purity convergence control magnet assembly |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0123853Y1 (en) |
-
1993
- 1993-12-30 KR KR2019930031341U patent/KR0123853Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0123853Y1 (en) | 1998-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20020527 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |