NL199044A - - Google Patents
Info
- Publication number
- NL199044A NL199044A NL199044DA NL199044A NL 199044 A NL199044 A NL 199044A NL 199044D A NL199044D A NL 199044DA NL 199044 A NL199044 A NL 199044A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
- H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US444426A US2824289A (en) | 1954-07-20 | 1954-07-20 | Drift tube for klystron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL199044A true NL199044A (sv) |
Family
ID=23764837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL199044D NL199044A (sv) | 1954-07-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2824289A (sv) |
| CH (1) | CH329911A (sv) |
| FR (1) | FR1134826A (sv) |
| GB (1) | GB768596A (sv) |
| NL (1) | NL199044A (sv) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2918599A (en) * | 1953-02-27 | 1959-12-22 | Int Standard Electric Corp | Electron velocity modulation tubes |
| US3070873A (en) * | 1956-11-01 | 1963-01-01 | Applied Radiation Corp | Waveguide construction |
| US2929955A (en) * | 1958-02-07 | 1960-03-22 | Eitel Mccullough Inc | Cavity resonator for klystron tube |
| US3701061A (en) * | 1970-10-20 | 1972-10-24 | Atomic Energy Commission | Radiofrequency window assembly having shielded solder joints and reweldable replacement flanges |
| GB2172424B (en) * | 1985-03-14 | 1989-09-06 | English Electric Valve Co Ltd | Improvements in or relating to klystron vacuum tubes |
| FR2638891A1 (fr) * | 1988-11-04 | 1990-05-11 | Thomson Csf | Fenetre etanche pour tube electronique hyperfrequence et tube a ondes progressives comportant cette fenetre |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2543082A (en) * | 1943-06-22 | 1951-02-27 | David L Webster | Cavity resonator device for production of high-speed electrons |
| US2619611A (en) * | 1951-05-29 | 1952-11-25 | Eitel Mccullough Inc | Electron tube apparatus |
| US2629066A (en) * | 1951-12-10 | 1953-02-17 | Eitel Maccullough Inc | Electron tube |
-
0
- NL NL199044D patent/NL199044A/xx unknown
-
1954
- 1954-07-20 US US444426A patent/US2824289A/en not_active Expired - Lifetime
-
1955
- 1955-03-28 GB GB8976/55A patent/GB768596A/en not_active Expired
- 1955-07-01 CH CH329911D patent/CH329911A/fr unknown
- 1955-07-12 FR FR1134826D patent/FR1134826A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1134826A (fr) | 1957-04-18 |
| CH329911A (fr) | 1958-05-15 |
| GB768596A (en) | 1957-02-20 |
| US2824289A (en) | 1958-02-18 |