SE320733B - - Google Patents
Info
- Publication number
- SE320733B SE320733B SE948/66A SE94866A SE320733B SE 320733 B SE320733 B SE 320733B SE 948/66 A SE948/66 A SE 948/66A SE 94866 A SE94866 A SE 94866A SE 320733 B SE320733 B SE 320733B
- Authority
- SE
- Sweden
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
- H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
- H01J23/087—Magnetic focusing arrangements
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0095152 | 1965-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE320733B true SE320733B (forum.php) | 1970-02-16 |
Family
ID=7519171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE948/66A SE320733B (forum.php) | 1965-01-26 | 1966-01-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3436587A (forum.php) |
| DE (1) | DE1491444B2 (forum.php) |
| GB (1) | GB1143312A (forum.php) |
| NL (1) | NL6516629A (forum.php) |
| NO (1) | NO118282B (forum.php) |
| SE (1) | SE320733B (forum.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4096461A (en) * | 1974-08-23 | 1978-06-20 | U.S. Philips Corporation | Magnet system for tunable YIG oscillator and tunable YIG filter |
| US5319339A (en) * | 1993-03-08 | 1994-06-07 | The United States Of America As Represented By The Secretary Of The Army | Tubular structure having transverse magnetic field with gradient |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2741718A (en) * | 1953-03-10 | 1956-04-10 | Sperry Rand Corp | High frequency apparatus |
| US2867744A (en) * | 1953-09-30 | 1959-01-06 | Bell Telephone Labor Inc | Traveling wave tube |
| NL218874A (forum.php) * | 1957-07-11 | |||
| DE1226217B (de) * | 1961-04-19 | 1966-10-06 | Telefunken Patent | Dauermagnetanordnung zur periodischen Fokussierung eines innerhalb einer Vakuumhuelle verlaufenden Elektronenstrahles |
| DE1230922B (de) * | 1961-04-27 | 1966-12-22 | Telefunken Patent | Permanentmagnetische Fokussierungsanordnung zur gebuendelten Fuehrung eines Elektronenstrahles, insbesondere fuer Wanderfeldroehren |
| FR1329084A (fr) * | 1962-04-28 | 1963-06-07 | Comp Generale Electricite | Perfectionnement aux concentrateurs de flux magnétique |
| NL133615C (forum.php) * | 1962-10-04 |
-
1965
- 1965-01-26 DE DE19651491444 patent/DE1491444B2/de active Pending
- 1965-12-21 NL NL6516629A patent/NL6516629A/xx unknown
-
1966
- 1966-01-21 US US522126A patent/US3436587A/en not_active Expired - Lifetime
- 1966-01-22 NO NO161368A patent/NO118282B/no unknown
- 1966-01-25 GB GB3226/66A patent/GB1143312A/en not_active Expired
- 1966-01-25 SE SE948/66A patent/SE320733B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1143312A (en) | 1969-02-19 |
| NL6516629A (forum.php) | 1966-07-27 |
| NO118282B (forum.php) | 1969-12-08 |
| US3436587A (en) | 1969-04-01 |
| DE1491444A1 (de) | 1969-06-12 |
| DE1491444B2 (de) | 1972-04-06 |