NL222475A - - Google Patents
Info
- Publication number
- NL222475A NL222475A NL222475DA NL222475A NL 222475 A NL222475 A NL 222475A NL 222475D A NL222475D A NL 222475DA NL 222475 A NL222475 A NL 222475A
- 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
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/027—Collectors
- H01J23/0275—Multistage collectors
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB311057A GB819682A (en) | 1957-01-29 | 1957-01-29 | Improvements in or relating to electron beam receiving electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL222475A true NL222475A (en) |
Family
ID=9752106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL222475D NL222475A (en) | 1957-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1103471B (en) |
| FR (1) | FR1187520A (en) |
| GB (1) | GB819682A (en) |
| NL (1) | NL222475A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1221364B (en) * | 1960-09-20 | 1966-07-21 | Siemens Ag | Electron beam catcher for transit tubes |
| DE1273703B (en) * | 1961-02-10 | 1968-07-25 | Telefunken Patent | Electron beam catcher for run-time tubes, especially runway tubes |
| US3936695A (en) * | 1974-04-26 | 1976-02-03 | Varian Associates | Electron collector having means for trapping secondary electrons in a linear beam microwave tube |
| FR2480497A1 (en) * | 1980-04-15 | 1981-10-16 | Thomson Csf | MULTI-STAGE DEPRESSED COLLECTOR FOR HYPERFREQUENCY TUBE AND HYPERFREQUENCY TUBE HAVING SUCH A COLLECTOR |
| FR2625836B1 (en) * | 1988-01-13 | 1996-01-26 | Thomson Csf | ELECTRON COLLECTOR FOR ELECTRONIC TUBE |
| DE4033101C2 (en) * | 1990-10-18 | 1995-11-30 | Licentia Gmbh | Electron collector for a high frequency electron beam tube |
| US5389854A (en) * | 1992-07-21 | 1995-02-14 | Litton Systems, Inc. | Collector ion expeller |
| GB2411517A (en) * | 2004-02-27 | 2005-08-31 | E2V Tech Uk Ltd | Collector arrangement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR991127A (en) * | 1944-03-31 | 1951-10-01 | Csf | Improvements to vacuum tubes using intense electron beams |
-
0
- NL NL222475D patent/NL222475A/xx unknown
-
1957
- 1957-01-29 GB GB311057A patent/GB819682A/en not_active Expired
- 1957-11-23 DE DEE14985A patent/DE1103471B/en active Pending
- 1957-12-05 FR FR1187520D patent/FR1187520A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1103471B (en) | 1961-03-30 |
| FR1187520A (en) | 1959-09-11 |
| GB819682A (en) | 1959-09-09 |