BE510239A - - Google Patents
Info
- Publication number
- BE510239A BE510239A BE510239DA BE510239A BE 510239 A BE510239 A BE 510239A BE 510239D A BE510239D A BE 510239DA BE 510239 A BE510239 A BE 510239A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- H01J25/04—Tubes having one or more resonators, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly density modulation, e.g. Heaff tube
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL300180X | 1951-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE510239A true BE510239A (pt-PT) |
Family
ID=19783220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE510239D BE510239A (pt-PT) | 1951-03-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2730650A (pt-PT) |
| BE (1) | BE510239A (pt-PT) |
| CH (1) | CH300180A (pt-PT) |
| DE (1) | DE918040C (pt-PT) |
| FR (1) | FR1053121A (pt-PT) |
| GB (1) | GB710462A (pt-PT) |
| NL (2) | NL160170B (pt-PT) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3021448A (en) * | 1959-02-20 | 1962-02-13 | Trg Inc | Atomic beam frequency standard |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL46315C (pt-PT) * | 1934-03-20 | |||
| US2253080A (en) * | 1940-03-21 | 1941-08-19 | Rca Corp | Resonant chamber circuit for use especially with inductive output tubes |
| US2394055A (en) * | 1941-11-04 | 1946-02-05 | Gen Electric | Wave impulse generator |
| BE464963A (pt-PT) * | 1944-06-14 |
-
0
- NL NL84700D patent/NL84700C/xx active
- NL NL7006047.A patent/NL160170B/xx unknown
- BE BE510239D patent/BE510239A/xx unknown
-
1952
- 1952-02-05 US US270022A patent/US2730650A/en not_active Expired - Lifetime
- 1952-03-26 GB GB7750/52A patent/GB710462A/en not_active Expired
- 1952-03-26 DE DEN5263A patent/DE918040C/de not_active Expired
- 1952-03-27 CH CH300180D patent/CH300180A/de unknown
- 1952-03-27 FR FR1053121D patent/FR1053121A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL160170B (nl) | |
| DE918040C (de) | 1954-09-16 |
| US2730650A (en) | 1956-01-10 |
| GB710462A (en) | 1954-06-16 |
| CH300180A (de) | 1954-07-15 |
| NL84700C (pt-PT) | |
| FR1053121A (fr) | 1954-02-01 |