BE634728A - - Google Patents
Info
- Publication number
- BE634728A BE634728A BE634728DA BE634728A BE 634728 A BE634728 A BE 634728A BE 634728D A BE634728D A BE 634728DA BE 634728 A BE634728 A BE 634728A
- Authority
- BE
- Belgium
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
- H01J29/70—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
- H01J29/705—Dynamic convergence systems
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US208721A US3179857A (en) | 1962-07-10 | 1962-07-10 | Magnet holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE634728A true BE634728A (cs) |
Family
ID=22775755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE634728D BE634728A (cs) | 1962-07-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3179857A (cs) |
| BE (1) | BE634728A (cs) |
| DE (1) | DE1268662B (cs) |
| GB (1) | GB1012670A (cs) |
| NL (2) | NL138901B (cs) |
| SE (1) | SE317405B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349268A (en) * | 1964-12-21 | 1967-10-24 | Warwick Electronics Inc | Convergence yoke assembly with blue purity magnet and converge magnets adjustable from one direction |
| US3377512A (en) * | 1965-08-18 | 1968-04-09 | Rca Corp | Unitary beam convergence magnet structure and control apparatus |
| US3800255A (en) * | 1968-07-15 | 1974-03-26 | Gen Electric | Low cost convergence apparatus with cathode ray tube neck tolerance accommodation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2880340A (en) * | 1955-01-31 | 1959-03-31 | Motorola Inc | Color television receiver |
| US2864021A (en) * | 1955-09-01 | 1958-12-09 | Rca Corp | Color kinescope adjunct |
| US2925504A (en) * | 1957-06-17 | 1960-02-16 | High Voltage Engineering Corp | High-vacuum pumps for high-voltage acceleration tubes |
| US3088046A (en) * | 1960-05-20 | 1963-04-30 | Sol L Reiches | Color convergence assembly |
-
0
- NL NL295086D patent/NL295086A/xx unknown
- BE BE634728D patent/BE634728A/xx unknown
-
1962
- 1962-07-10 US US208721A patent/US3179857A/en not_active Expired - Lifetime
-
1963
- 1963-06-24 GB GB25113/63A patent/GB1012670A/en not_active Expired
- 1963-07-09 SE SE7634/63A patent/SE317405B/xx unknown
- 1963-07-09 NL NL63295086A patent/NL138901B/xx unknown
- 1963-07-10 DE DEP1268A patent/DE1268662B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3179857A (en) | 1965-04-20 |
| NL138901B (nl) | 1973-05-15 |
| DE1268662B (de) | 1968-05-22 |
| SE317405B (cs) | 1969-11-17 |
| NL295086A (cs) | |
| GB1012670A (en) | 1965-12-08 |