NL196804A - - Google Patents
Info
- Publication number
- NL196804A NL196804A NL196804DA NL196804A NL 196804 A NL196804 A NL 196804A NL 196804D A NL196804D A NL 196804DA NL 196804 A NL196804 A NL 196804A
- Authority
- NL
- Netherlands
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
- H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
- H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
- H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77088254A | 1954-04-29 | 1954-04-29 | |
| US770881XA | 1954-04-29 | 1954-04-29 | |
| US770880XA | 1954-05-04 | 1954-05-04 | |
| US427414A US2727179A (en) | 1954-04-29 | 1954-05-04 | Travelling wave tube |
| US770883XA | 1954-06-09 | 1954-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL196804A true NL196804A (xx) |
Family
ID=27536114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL196804D NL196804A (xx) | 1954-04-29 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2727179A (xx) |
| NL (1) | NL196804A (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2891190A (en) * | 1954-04-29 | 1959-06-16 | Sperry Rand Corp | Travelling wave tubes |
| US2887608A (en) * | 1954-04-29 | 1959-05-19 | Sperry Rand Corp | Travelling wave tube |
| BE543286A (xx) * | 1954-12-03 | |||
| NL207090A (xx) * | 1955-05-12 | |||
| US2875362A (en) * | 1956-10-31 | 1959-02-24 | Sylvania Electric Prod | Beam collector |
| US2948828A (en) * | 1956-11-21 | 1960-08-09 | Bell Telephone Labor Inc | Traveling wave tube interaction circuit |
| US2945154A (en) * | 1957-01-18 | 1960-07-12 | Sperry Rand Corp | Travelling wave tube |
| BE565904A (xx) * | 1957-03-11 | |||
| US2928020A (en) * | 1957-03-28 | 1960-03-08 | Sylvania Electric Prod | Microwave oscillator |
| US2935641A (en) * | 1957-10-07 | 1960-05-03 | Hughes Aircraft Co | Traveling-wave tube assembly |
| US2955224A (en) * | 1958-01-16 | 1960-10-04 | Itt | Traveling wave electron discharge device |
| NL105112C (xx) * | 1958-05-15 | |||
| US2922068A (en) * | 1958-06-03 | 1960-01-19 | Sperry Rand Corp | Travelling wave tube helix to coaxial line transition means |
| US2953709A (en) * | 1958-11-17 | 1960-09-20 | Sperry Rand Corp | Impedance matching structure for slow wave device of microwave tube |
-
0
- NL NL196804D patent/NL196804A/xx unknown
-
1954
- 1954-05-04 US US427414A patent/US2727179A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2727179A (en) | 1955-12-13 |