BE502063A - - Google Patents
Info
- Publication number
- BE502063A BE502063A BE502063DA BE502063A BE 502063 A BE502063 A BE 502063A BE 502063D A BE502063D A BE 502063DA BE 502063 A BE502063 A BE 502063A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/84—Lamps with discharge constricted by high pressure
- H01J61/90—Lamps suitable only for intermittent operation, e.g. flash lamp
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/36—Scanning of motion picture films, e.g. for telecine
- H04N3/40—Scanning of motion picture films, e.g. for telecine with intermittently moving film
- H04N3/405—Scanning of motion picture films, e.g. for telecine with intermittently moving film with film moving only during the field blanking interval
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US151097A US2727169A (en) | 1950-03-22 | 1950-03-22 | Thermionic electrode pulse lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502063A true BE502063A (fi) |
Family
ID=22537306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502063D BE502063A (fi) | 1950-03-22 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2727169A (fi) |
| BE (1) | BE502063A (fi) |
| DE (1) | DE850489C (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2995064A (en) * | 1958-01-02 | 1961-08-08 | Westinghouse Electric Corp | Motion picture projector |
| US3014156A (en) * | 1958-03-01 | 1961-12-19 | Osterhammel Kurt | Arrangement for irradiation with ultraviolet rays |
| DE102006023970A1 (de) * | 2006-05-22 | 2007-11-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Elektrode für eine Entladungslampe sowie ein Verfahren zum Herstellen einer derartigen Elektrode |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1634201A (en) * | 1921-03-24 | 1927-06-28 | Tri Ergon Ltd | Glow-discharge tube |
| US1879740A (en) * | 1928-11-02 | 1932-09-27 | Aurora Sign Company | Luminous tube |
| US1986462A (en) * | 1929-03-05 | 1935-01-01 | Flexlume Corp | Electrode |
| US1932025A (en) * | 1929-12-28 | 1933-10-24 | Westinghouse Lamp Co | Electrode positive column lamp |
| NL41599C (fi) * | 1934-10-27 | |||
| GB462806A (en) * | 1935-10-09 | 1937-03-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Improvements in high-pressure metal-vapour electric discharge devices |
| US2104652A (en) * | 1936-01-25 | 1938-01-04 | Gen Electric | Electric discharge device |
| US2177714A (en) * | 1936-10-27 | 1939-10-31 | Gen Electric | Gaseous electric discharge lamp device |
| US2229329A (en) * | 1938-04-02 | 1941-01-21 | Gen Scientific Corp | Method of applying shields to electrodes |
| NL65805C (fi) * | 1938-06-24 | |||
| US2238277A (en) * | 1940-02-09 | 1941-04-15 | Miller Maurice | Combination tube closure and electrode for neon tubes |
| US2367595A (en) * | 1942-02-07 | 1945-01-16 | Westinghouse Electric & Mfg Co | High temperature lamp |
| US2460739A (en) * | 1946-04-17 | 1949-02-01 | Gen Electric | Electrode construction |
-
0
- BE BE502063D patent/BE502063A/xx unknown
-
1950
- 1950-03-22 US US151097A patent/US2727169A/en not_active Expired - Lifetime
-
1951
- 1951-03-15 DE DEI3878A patent/DE850489C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2727169A (en) | 1955-12-13 |
| DE850489C (de) | 1952-09-25 |