IT349671A - - Google Patents
Info
- Publication number
- IT349671A IT349671A IT349671DA IT349671A IT 349671 A IT349671 A IT 349671A IT 349671D A IT349671D A IT 349671DA IT 349671 A IT349671 A IT 349671A
- Authority
- IT
- Italy
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66171A US2167379A (en) | 1936-02-28 | 1936-02-28 | Cathode ray tube deflecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT349671A true IT349671A (it) |
Family
ID=22067709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT349671D IT349671A (it) | 1936-02-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2167379A (it) |
| FR (1) | FR816431A (it) |
| GB (1) | GB495016A (it) |
| IT (1) | IT349671A (it) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE895916C (de) * | 1940-07-06 | 1953-11-09 | Fernseh Gmbh | Magnetisches Ablenksystem fuer Bildfaengerroehren mit Vorabbildung |
| US2428947A (en) * | 1945-01-31 | 1947-10-14 | Rca Corp | Deflection device for cathode-ray tubes |
| BE480460A (it) * | 1947-02-19 | |||
| US2562394A (en) * | 1948-01-15 | 1951-07-31 | Motorola Inc | Electromagnetic deflection yoke |
| US2562395A (en) * | 1949-02-23 | 1951-07-31 | Motorola Inc | Anastigmatic deflection yoke |
| US2568456A (en) * | 1949-12-06 | 1951-09-18 | Gen Electric | Electromagnetic deflection yoke structure |
| NL78898C (it) * | 1950-11-01 | |||
| US2605433A (en) * | 1950-12-19 | 1952-07-29 | Rca Corp | Magnetic shield for cathode-ray apparatus |
| US2692355A (en) * | 1951-06-29 | 1954-10-19 | Gen Instrument Corp | Cathode-ray tube deflection yoke |
| BE529658A (it) * | 1953-07-10 | |||
| US2855530A (en) * | 1956-03-29 | 1958-10-07 | Gen Dynamics Corp | Convergence means |
| US2958037A (en) * | 1957-02-08 | 1960-10-25 | Univ Minnesota | Magnetic shield for coils |
| US3526712A (en) * | 1968-04-08 | 1970-09-01 | Western Electric Co | Coil mounting assembly |
| NL6915054A (it) * | 1969-10-03 | 1971-04-06 | ||
| NL160970C (nl) * | 1969-12-04 | 1979-12-17 | Philips Nv | Werkwijze voor het vervaardigen van een afbuigspoel. |
| US3712133A (en) * | 1970-07-24 | 1973-01-23 | Statham Instrument Inc | Flowmeter probe |
| US3855694A (en) * | 1970-11-27 | 1974-12-24 | Philips Corp | Method of winding deflection coils for picture display tubes |
| US3968566A (en) * | 1971-02-27 | 1976-07-13 | Licentia Patent-Verwaltungs-G.M.B.H. | Method of forming a deflection yoke system |
| US3688394A (en) * | 1971-05-20 | 1972-09-05 | Philips Corp | Method of making a deflection coil |
| US4039988A (en) * | 1973-07-23 | 1977-08-02 | U.S. Philips Corporation | Deflection coil having sections with minimum winding density portions and spaces |
| FR2584233B1 (fr) * | 1985-06-27 | 1987-08-07 | Videocolor | Deviateur magnetique pour tube a rayons cathodiques a longueur de col reduite |
-
0
- IT IT349671D patent/IT349671A/it unknown
-
1936
- 1936-02-28 US US66171A patent/US2167379A/en not_active Expired - Lifetime
-
1937
- 1937-01-18 FR FR816431D patent/FR816431A/fr not_active Expired
- 1937-03-01 GB GB6053/37A patent/GB495016A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB495016A (en) | 1938-11-01 |
| FR816431A (fr) | 1937-08-07 |
| US2167379A (en) | 1939-07-25 |