BE454606A - - Google Patents
Info
- Publication number
- BE454606A BE454606A BE454606DA BE454606A BE 454606 A BE454606 A BE 454606A BE 454606D A BE454606D A BE 454606DA BE 454606 A BE454606 A BE 454606A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H2/00—Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00
- H03H2/005—Coupling circuits between transmission lines or antennas and transmitters, receivers or amplifiers
- H03H2/006—Transmitter or amplifier output circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/06—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
- H01J5/40—End-disc seals, e.g. flat header
- H01J5/42—End-disc seals, e.g. flat header using intermediate part
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0034—Lamp bases
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL243723X | 1943-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE454606A true BE454606A (OSRAM) |
Family
ID=19780726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE454606D BE454606A (OSRAM) | 1943-03-01 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2530603A (OSRAM) |
| BE (1) | BE454606A (OSRAM) |
| CH (1) | CH243723A (OSRAM) |
| DE (1) | DE879855C (OSRAM) |
| FR (1) | FR902235A (OSRAM) |
| GB (1) | GB624452A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2855543A (en) * | 1953-04-30 | 1958-10-07 | Gen Electric | Microwave beam transmitter |
| US3025395A (en) * | 1958-11-19 | 1962-03-13 | North American Aviation Inc | Resonant cavity type radio frequency converter |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2114114A (en) * | 1935-11-05 | 1938-04-12 | Rca Corp | Oscillatory system |
| US2312919A (en) * | 1940-09-19 | 1943-03-02 | Int Standard Electric Corp | Modulation system for velocity modulation tubes |
| US2394398A (en) * | 1942-03-20 | 1946-02-05 | Westinghouse Electric Corp | Coaxial line seal |
| US2404085A (en) * | 1942-04-24 | 1946-07-16 | Westinghouse Electric Corp | Coaxial line |
| US2408271A (en) * | 1942-08-12 | 1946-09-24 | Westinghouse Electric Corp | Coaxial terminal assembly |
| US2372429A (en) * | 1942-10-31 | 1945-03-27 | Rca Corp | Spark plug |
| US2351744A (en) * | 1942-12-24 | 1944-06-20 | Standard Telephones Cables Ltd | High-frequency vacuum tube oscillator |
-
0
- BE BE454606D patent/BE454606A/xx unknown
-
1944
- 1944-02-27 DE DEN2456D patent/DE879855C/de not_active Expired
- 1944-02-28 FR FR902235D patent/FR902235A/fr not_active Expired
- 1944-05-23 CH CH243723D patent/CH243723A/de unknown
-
1946
- 1946-07-20 US US685147A patent/US2530603A/en not_active Expired - Lifetime
- 1946-10-22 GB GB31374/46A patent/GB624452A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH243723A (de) | 1946-07-31 |
| FR902235A (fr) | 1945-08-22 |
| GB624452A (en) | 1949-06-08 |
| US2530603A (en) | 1950-11-21 |
| DE879855C (de) | 1953-06-15 |