MX9706766A - Cañon de electrones para tubo de rayos catodicos de color. - Google Patents
Cañon de electrones para tubo de rayos catodicos de color.Info
- Publication number
- MX9706766A MX9706766A MX9706766A MX9706766A MX9706766A MX 9706766 A MX9706766 A MX 9706766A MX 9706766 A MX9706766 A MX 9706766A MX 9706766 A MX9706766 A MX 9706766A MX 9706766 A MX9706766 A MX 9706766A
- Authority
- MX
- Mexico
- Prior art keywords
- electrode
- focus
- ray tube
- cathodic ray
- color
- 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
- H01J29/48—Electron guns
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
-
- 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
- H01J29/48—Electron guns
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
- H01J29/503—Three or more guns, the axes of which lay in a common plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/48—Electron guns
- H01J2229/4834—Electrical arrangements coupled to electrodes, e.g. potentials
- H01J2229/4837—Electrical arrangements coupled to electrodes, e.g. potentials characterised by the potentials applied
- H01J2229/4841—Dynamic potentials
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Cold Cathode And The Manufacture (AREA)
- Details Of Television Scanning (AREA)
Abstract
Un cañon electronico para un tubo de rayos catodicos de color incluye un cátodo, electrodos de control y de pantalla que forman un triodo, primero, segundo y tercero de enfoque que forman las lentes auxiliar y lente principal, un electrodo de aceleracion final al tercer electrodo de enfoque, en el que se aplica u voltaje estático al electrodo de pantalla y al segundo electrodo de enfoque, y un voltaje de enfoque dinámico que forma el segundo electrodo de enfoque y una lente cuadripolo se aplica a los primero y tercero electrodo de enfoque.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR96-38755 | 1996-09-06 | ||
KR1019960038755A KR100230435B1 (ko) | 1996-09-06 | 1996-09-06 | 칼라 음극선관용 전자총 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX9706766A true MX9706766A (es) | 1998-08-30 |
MXPA97006766A MXPA97006766A (es) | 1998-11-12 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
US5986394A (en) | 1999-11-16 |
GB2317050A (en) | 1998-03-11 |
GB2317050B (en) | 2001-08-08 |
DE19738941A1 (de) | 1998-03-12 |
GB9718926D0 (en) | 1997-11-12 |
TW355808B (en) | 1999-04-11 |
BR9704660A (pt) | 1999-02-23 |
KR100230435B1 (ko) | 1999-11-15 |
KR19980020321A (ko) | 1998-06-25 |
JPH1092332A (ja) | 1998-04-10 |
CN1180921A (zh) | 1998-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |