IE37030B1 - A colour cathode ray tube display system - Google Patents
A colour cathode ray tube display systemInfo
- Publication number
- IE37030B1 IE37030B1 IE179472A IE179472A IE37030B1 IE 37030 B1 IE37030 B1 IE 37030B1 IE 179472 A IE179472 A IE 179472A IE 179472 A IE179472 A IE 179472A IE 37030 B1 IE37030 B1 IE 37030B1
- Authority
- IE
- Ireland
- Prior art keywords
- display system
- ray tube
- cathode ray
- tube display
- colour cathode
- 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
-
- 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
- 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
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
- H01J29/764—Deflecting by magnetic fields only using toroidal windings
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB177972*[A GB1389423A (en) | 1972-01-14 | 1972-01-14 | Colour cathode ray tube display system |
| US24586272A | 1972-04-20 | 1972-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE37030L IE37030L (en) | 1973-07-14 |
| IE37030B1 true IE37030B1 (en) | 1977-04-13 |
Family
ID=26236975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE179472A IE37030B1 (en) | 1972-01-14 | 1972-12-28 | A colour cathode ray tube display system |
Country Status (15)
| Country | Link |
|---|---|
| JP (2) | JPS4882717A (en) |
| AR (1) | AR197483A1 (en) |
| BE (1) | BE793989A (en) |
| CH (1) | CH559488A5 (en) |
| DD (1) | DD102009A5 (en) |
| DE (1) | DE2224097B2 (en) |
| DK (1) | DK158434C (en) |
| FR (1) | FR2167972B1 (en) |
| IE (1) | IE37030B1 (en) |
| IL (1) | IL41177A (en) |
| IT (1) | IT973301B (en) |
| NO (1) | NO135807C (en) |
| PH (1) | PH10587A (en) |
| SE (1) | SE388718B (en) |
| YU (1) | YU35932B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930185A (en) * | 1974-05-20 | 1975-12-30 | Rca Corp | Display system with simplified convergence |
| DE2506268C2 (en) * | 1975-02-14 | 1977-01-20 | Standard Elektrik Lorenz Ag | DEFLECTION SYSTEM FOR COLOR TELEVISION TUBES |
| FR2689678B1 (en) * | 1992-04-07 | 1994-09-23 | Thomson Tubes & Displays | Method for positioning a deflector on the neck of a cathode ray tube and device implementing the method. |
-
1972
- 1972-05-17 DE DE19722224097 patent/DE2224097B2/en not_active Ceased
- 1972-05-29 JP JP5327872A patent/JPS4882717A/ja active Pending
- 1972-12-15 PH PH14179A patent/PH10587A/en unknown
- 1972-12-19 CH CH1843272A patent/CH559488A5/xx not_active IP Right Cessation
- 1972-12-26 IL IL4117772A patent/IL41177A/en unknown
- 1972-12-28 IE IE179472A patent/IE37030B1/en unknown
- 1972-12-29 IT IT3399572A patent/IT973301B/en active
-
1973
- 1973-01-04 DD DD16807373A patent/DD102009A5/xx unknown
- 1973-01-08 AR AR24602773A patent/AR197483A1/en active
- 1973-01-11 YU YU6973A patent/YU35932B/en unknown
- 1973-01-11 FR FR7300925A patent/FR2167972B1/fr not_active Expired
- 1973-01-12 BE BE793989D patent/BE793989A/en not_active IP Right Cessation
- 1973-01-12 SE SE7300411A patent/SE388718B/en unknown
- 1973-01-12 NO NO16073A patent/NO135807C/no unknown
- 1973-01-12 DK DK21273A patent/DK158434C/en not_active IP Right Cessation
-
1977
- 1977-07-14 JP JP8491377A patent/JPS5328327A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DD102009A5 (en) | 1973-11-20 |
| IT973301B (en) | 1974-06-10 |
| JPS4882717A (en) | 1973-11-05 |
| YU6973A (en) | 1980-12-31 |
| AR197483A1 (en) | 1974-04-15 |
| IL41177A (en) | 1976-07-30 |
| DK158434C (en) | 1990-10-22 |
| FR2167972B1 (en) | 1975-10-31 |
| NO135807B (en) | 1977-02-21 |
| DE2224097A1 (en) | 1973-07-19 |
| IE37030L (en) | 1973-07-14 |
| DK158434B (en) | 1990-05-14 |
| DE2224097B2 (en) | 1976-03-18 |
| NO135807C (en) | 1977-06-08 |
| FR2167972A1 (en) | 1973-08-24 |
| BE793989A (en) | 1973-05-02 |
| CH559488A5 (en) | 1975-02-28 |
| JPS5328327A (en) | 1978-03-16 |
| PH10587A (en) | 1977-07-12 |
| YU35932B (en) | 1981-08-31 |
| SE388718B (en) | 1976-10-11 |
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