FR2481843B1 - - Google Patents
Info
- Publication number
- FR2481843B1 FR2481843B1 FR8009810A FR8009810A FR2481843B1 FR 2481843 B1 FR2481843 B1 FR 2481843B1 FR 8009810 A FR8009810 A FR 8009810A FR 8009810 A FR8009810 A FR 8009810A FR 2481843 B1 FR2481843 B1 FR 2481843B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
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- 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
- H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
-
- 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
- H01J2229/7031—Cores for field producing elements, e.g. ferrite
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8009810A FR2481843A1 (fr) | 1980-04-30 | 1980-04-30 | Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8009810A FR2481843A1 (fr) | 1980-04-30 | 1980-04-30 | Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2481843A1 FR2481843A1 (fr) | 1981-11-06 |
| FR2481843B1 true FR2481843B1 (cg-RX-API-DMAC10.html) | 1982-10-01 |
Family
ID=9241551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8009810A Granted FR2481843A1 (fr) | 1980-04-30 | 1980-04-30 | Perfectionnements a un deviateur a profil allonge notamment pour tubes a rayons cathodiques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2481843A1 (cg-RX-API-DMAC10.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8203133A (nl) * | 1982-08-09 | 1984-03-01 | Philips Nv | Afbuigjuk. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3711802A (en) * | 1971-09-08 | 1973-01-16 | Gte Sylvania Inc | Toroid yoke with multi-part core |
| US3895329A (en) * | 1973-12-19 | 1975-07-15 | Gen Electric | Toroidal-like saddle yoke |
| JPS5924117Y2 (ja) * | 1977-02-23 | 1984-07-17 | 電気音響株式会社 | 偏向ヨ−ク装置 |
-
1980
- 1980-04-30 FR FR8009810A patent/FR2481843A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2481843A1 (fr) | 1981-11-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |