NL218406A - - Google Patents
Info
- Publication number
- NL218406A NL218406A NL218406DA NL218406A NL 218406 A NL218406 A NL 218406A NL 218406D A NL218406D A NL 218406DA NL 218406 A NL218406 A NL 218406A
- 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
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/24—Slow-wave structures, e.g. delay systems
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES49601A DE1031384B (de) | 1956-07-19 | 1956-07-19 | Verzoegerungsleitung, insbesondere fuer Millimeterwellen-Verstaerkerroehren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL218406A true NL218406A (de) |
Family
ID=7487370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL218406D NL218406A (de) | 1956-07-19 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1031384B (de) |
| FR (1) | FR1177540A (de) |
| NL (1) | NL218406A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3427495A (en) * | 1965-12-15 | 1969-02-11 | Sfd Lab Inc | Dual helix coupled periodic circuits and tubes using same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH262411A (de) * | 1943-06-11 | 1949-06-30 | Emi Ltd | Elektrischer Hohlresonator für den Durchtritt eines bandförmigen Elektronenbündels. |
| FR1032697A (fr) * | 1950-03-18 | 1953-07-03 | Western Electric Co | Perfectionnements aux amplificateurs pour micro-ondes |
| NL165263B (nl) * | 1950-12-29 | Skf Ind Trading & Dev | Luchtgekoelde remschijf voor de schijfrem van een motorvoertuig. |
-
0
- NL NL218406D patent/NL218406A/xx unknown
-
1956
- 1956-07-19 DE DES49601A patent/DE1031384B/de active Pending
-
1957
- 1957-06-25 FR FR1177540D patent/FR1177540A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1177540A (fr) | 1959-04-27 |
| DE1031384B (de) | 1958-06-04 |