NL207090A - - Google Patents
Info
- Publication number
- NL207090A NL207090A NL207090DA NL207090A NL 207090 A NL207090 A NL 207090A NL 207090D A NL207090D A NL 207090DA NL 207090 A NL207090 A NL 207090A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
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- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET10921A DE1209662B (de) | 1955-05-12 | 1955-05-12 | Konstruktiver Aufbau einer Lauffeldwendelroehre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL207090A true NL207090A (xx) |
Family
ID=7546548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL207090D NL207090A (xx) | 1955-05-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2876379A (xx) |
| DE (1) | DE1209662B (xx) |
| FR (1) | FR1153479A (xx) |
| GB (1) | GB798622A (xx) |
| NL (1) | NL207090A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL273040A (xx) * | 1958-03-18 | |||
| GB869714A (en) * | 1958-12-17 | 1961-06-07 | Mullard Ltd | Travelling-wave tubes |
| US3242375A (en) * | 1961-06-19 | 1966-03-22 | Litton Prec Products Inc | Helix support |
| CN114487074B (zh) * | 2022-01-27 | 2023-06-09 | 中国科学院空天信息创新研究院 | 用于分析空间行波管老炼后残余气体的结构及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL172734C (nl) * | 1951-10-02 | Krupp Gmbh | Werkwijze en inrichting voor het bereiken van een dicht aanliggen van de metaalplaatlagen bij de vervaardiging van een cilindervormig drukreservoir. | |
| US2790105A (en) * | 1951-11-01 | 1957-04-23 | Bell Telephone Labor Inc | Traveling wave tubes |
| US2740068A (en) * | 1951-12-28 | 1956-03-27 | Bell Telephone Labor Inc | Traveling wave electron discharge device |
| US2765421A (en) * | 1952-02-08 | 1956-10-02 | Bell Telephone Labor Inc | Electron discharge devices |
| NL196804A (xx) * | 1954-04-29 |
-
0
- NL NL207090D patent/NL207090A/xx unknown
-
1955
- 1955-05-12 DE DET10921A patent/DE1209662B/de active Pending
-
1956
- 1956-05-09 US US583669A patent/US2876379A/en not_active Expired - Lifetime
- 1956-05-11 FR FR1153479D patent/FR1153479A/fr not_active Expired
- 1956-05-14 GB GB14877/56A patent/GB798622A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1209662B (de) | 1966-01-27 |
| FR1153479A (fr) | 1958-03-11 |
| GB798622A (en) | 1958-07-23 |
| US2876379A (en) | 1959-03-03 |