FR2191252A2 - - Google Patents
Info
- Publication number
- FR2191252A2 FR2191252A2 FR7323655A FR7323655A FR2191252A2 FR 2191252 A2 FR2191252 A2 FR 2191252A2 FR 7323655 A FR7323655 A FR 7323655A FR 7323655 A FR7323655 A FR 7323655A FR 2191252 A2 FR2191252 A2 FR 2191252A2
- 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.)
- Granted
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722205645 DE2205645C3 (de) | 1972-02-07 | 1972-02-07 | Selektiv bedämpfte Wanderfeldröhre |
DE19722231695 DE2231695C3 (de) | 1972-02-07 | 1972-06-28 | Selektiv bedämpfte Wanderfeldröhre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2191252A2 true FR2191252A2 (enrdf_load_stackoverflow) | 1974-02-01 |
FR2191252B1 FR2191252B1 (enrdf_load_stackoverflow) | 1976-09-17 |
Family
ID=25762684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7323655A Expired FR2191252B1 (enrdf_load_stackoverflow) | 1972-02-07 | 1973-06-28 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2231695C3 (enrdf_load_stackoverflow) |
FR (1) | FR2191252B1 (enrdf_load_stackoverflow) |
GB (1) | GB1442639A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2471041A1 (fr) * | 1979-11-28 | 1981-06-12 | Varian Associates | Tube a ondes progressives a attenuateurs de longueur variable |
-
1972
- 1972-06-28 DE DE19722231695 patent/DE2231695C3/de not_active Expired
-
1973
- 1973-06-26 GB GB3034373A patent/GB1442639A/en not_active Expired
- 1973-06-28 FR FR7323655A patent/FR2191252B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2471041A1 (fr) * | 1979-11-28 | 1981-06-12 | Varian Associates | Tube a ondes progressives a attenuateurs de longueur variable |
Also Published As
Publication number | Publication date |
---|---|
DE2231695B2 (de) | 1975-01-02 |
DE2231695A1 (de) | 1974-01-17 |
GB1442639A (en) | 1976-07-14 |
DE2231695C3 (de) | 1975-08-21 |
FR2191252B1 (enrdf_load_stackoverflow) | 1976-09-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |