FR962369A - - Google Patents
Info
- Publication number
- FR962369A FR962369A FR962369DA FR962369A FR 962369 A FR962369 A FR 962369A FR 962369D A FR962369D A FR 962369DA FR 962369 A FR962369 A FR 962369A
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- H01J23/30—Damping arrangements associated with slow-wave structures, e.g. for suppression of unwanted oscillations
-
- 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 |
|---|---|---|---|
| FR682506X | 1948-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR962369A true FR962369A (US20070167544A1-20070719-C00007.png) | 1950-06-09 |
Family
ID=9023368
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR962369D Expired FR962369A (US20070167544A1-20070719-C00007.png) | 1948-02-10 | ||
| FR58419D Expired FR58419E (fr) | 1948-02-10 | 1948-06-28 | Perfectionnements aux tubes à progression d'onde à atténuation localisée par des matériaux diélectriques |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR58419D Expired FR58419E (fr) | 1948-02-10 | 1948-06-28 | Perfectionnements aux tubes à progression d'onde à atténuation localisée par des matériaux diélectriques |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2720609A (US20070167544A1-20070719-C00007.png) |
| FR (2) | FR58419E (US20070167544A1-20070719-C00007.png) |
| GB (1) | GB682506A (US20070167544A1-20070719-C00007.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE913084C (de) * | 1951-01-27 | 1954-06-08 | Western Electric Co | Verfahren zur Herstellung mechanisch starrer und elektrisch leitender UEbertragungsbahnen (Wellenleiter) fuer Wanderfeldroehren in Form von Wendeln |
| DE1035704B (de) * | 1953-11-20 | 1958-08-07 | Siemens Ag | Daempfungsanordnung fuer den Wellenleiter einer elektrischen Entladungsroehre nach Art einer Wanderfeldroehre |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL91972C (US20070167544A1-20070719-C00007.png) * | 1951-04-11 | |||
| US2863085A (en) * | 1952-12-11 | 1958-12-02 | Bell Telephone Labor Inc | Traveling wave tube structure |
| NL184862B (nl) * | 1953-02-07 | Hollis Automation Inc | Werkwijze voor het vormen van soldeerverbindingen tussen een op een ketenkaart aangebracht patroon van laagvormige elektrische geleiders en de aansluitgeleiders van op de ketenkaart te bevestigen ketencomponenten en inrichting voor het uitvoeren van de werkwijze. | |
| DE1070751B (US20070167544A1-20070719-C00007.png) * | 1953-02-26 | |||
| NL187895B (nl) * | 1953-06-17 | Feldmuehle Ag | Inrichting voor het ontinkten van vezelstofsuspensies. | |
| US2878413A (en) * | 1953-11-27 | 1959-03-17 | Zenith Radio Corp | Traveling-wave amplifiers |
| US2809321A (en) * | 1953-12-30 | 1957-10-08 | Hughes Aircraft Co | Traveling-wave tube |
| US2878414A (en) * | 1953-12-30 | 1959-03-17 | Zenith Radio Corp | Traveling-wave devices |
| US2943229A (en) * | 1955-01-25 | 1960-06-28 | Gen Electric | Slow wave structures |
| US2954534A (en) * | 1955-09-10 | 1960-09-27 | Int Standard Electric Corp | Arrangement for securing in position one or more helices in traveling wave tubes |
| US2925516A (en) * | 1956-06-28 | 1960-02-16 | Gen Electric | Traveling wave tube |
| US2915715A (en) * | 1956-07-20 | 1959-12-01 | Bell Telephone Labor Inc | Helical wave guides |
| US2951999A (en) * | 1958-04-21 | 1960-09-06 | Itt | Constant impedance attenuator |
| US3474284A (en) * | 1965-10-20 | 1969-10-21 | Bell Telephone Labor Inc | High frequency tantalum attenuation in traveling wave tubes |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL40884C (US20070167544A1-20070719-C00007.png) * | 1933-10-23 | |||
| US2064469A (en) * | 1933-10-23 | 1936-12-15 | Rca Corp | Device for and method of controlling high frequency currents |
| US2122538A (en) * | 1935-01-22 | 1938-07-05 | American Telephone & Telegraph | Wave amplifier |
| NL62817C (US20070167544A1-20070719-C00007.png) * | 1940-05-04 | |||
| BE472484A (US20070167544A1-20070719-C00007.png) * | 1945-03-12 | |||
| NL76331C (US20070167544A1-20070719-C00007.png) * | 1946-01-11 | Western Electric Co | ||
| BE476787A (US20070167544A1-20070719-C00007.png) * | 1946-10-22 | |||
| US2611101A (en) * | 1947-04-15 | 1952-09-16 | Wallauschek Richard | Traeling wave amplifier tube |
| US2541843A (en) * | 1947-07-18 | 1951-02-13 | Philco Corp | Electronic tube of the traveling wave type |
| US2679019A (en) * | 1947-12-02 | 1954-05-18 | Rca Corp | High-frequency electron discharge device |
-
0
- FR FR962369D patent/FR962369A/fr not_active Expired
-
1948
- 1948-06-28 FR FR58419D patent/FR58419E/fr not_active Expired
-
1949
- 1949-01-28 GB GB2454/49A patent/GB682506A/en not_active Expired
- 1949-02-03 US US74328A patent/US2720609A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE913084C (de) * | 1951-01-27 | 1954-06-08 | Western Electric Co | Verfahren zur Herstellung mechanisch starrer und elektrisch leitender UEbertragungsbahnen (Wellenleiter) fuer Wanderfeldroehren in Form von Wendeln |
| DE1035704B (de) * | 1953-11-20 | 1958-08-07 | Siemens Ag | Daempfungsanordnung fuer den Wellenleiter einer elektrischen Entladungsroehre nach Art einer Wanderfeldroehre |
Also Published As
| Publication number | Publication date |
|---|---|
| GB682506A (en) | 1952-11-12 |
| FR58419E (fr) | 1953-11-27 |
| US2720609A (en) | 1955-10-11 |
