FR819736A - Improvements to deflector coils for cathode ray tubes applicable, in particular, to television - Google Patents
Improvements to deflector coils for cathode ray tubes applicable, in particular, to televisionInfo
- Publication number
- FR819736A FR819736A FR819736DA FR819736A FR 819736 A FR819736 A FR 819736A FR 819736D A FR819736D A FR 819736DA FR 819736 A FR819736 A FR 819736A
- Authority
- FR
- France
- Prior art keywords
- television
- cathode ray
- ray tubes
- deflector coils
- applicable
- Prior art date
- 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE819736X | 1936-03-26 | ||
GB12557/37A GB496812A (en) | 1936-03-26 | 1937-05-03 | Improvements in or relating to electro-magnetic deflecting coils for cathode ray tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR819736A true FR819736A (en) | 1937-10-27 |
Family
ID=10006832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR819736D Expired FR819736A (en) | 1936-03-26 | 1937-03-25 | Improvements to deflector coils for cathode ray tubes applicable, in particular, to television |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR819736A (en) |
GB (1) | GB496812A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE976695C (en) * | 1943-09-08 | 1964-03-05 | Philips Nv | Deflection coil arrangement for cathode ray tubes |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570425A (en) * | 1950-05-26 | 1951-10-09 | Philco Corp | Deflection yoke |
-
1937
- 1937-03-25 FR FR819736D patent/FR819736A/en not_active Expired
- 1937-05-03 GB GB12557/37A patent/GB496812A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE976695C (en) * | 1943-09-08 | 1964-03-05 | Philips Nv | Deflection coil arrangement for cathode ray tubes |
Also Published As
Publication number | Publication date |
---|---|
GB496812A (en) | 1938-12-05 |
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