CH206023A - Electron multiplier. - Google Patents
Electron multiplier.Info
- Publication number
- CH206023A CH206023A CH206023DA CH206023A CH 206023 A CH206023 A CH 206023A CH 206023D A CH206023D A CH 206023DA CH 206023 A CH206023 A CH 206023A
- Authority
- CH
- Switzerland
- Prior art keywords
- electron multiplier
- multiplier
- electron
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/18—Electrode arrangements using essentially more than one dynode
- H01J43/20—Dynodes consisting of sheet material, e.g. plane, bent
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US171916A US2231682A (en) | 1937-11-30 | 1937-11-30 | Electron multiplier |
US177286A US2231691A (en) | 1937-11-30 | 1937-11-30 | Electron multiplier |
Publications (1)
Publication Number | Publication Date |
---|---|
CH206023A true CH206023A (en) | 1939-07-15 |
Family
ID=26867574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH206023D CH206023A (en) | 1937-11-30 | 1938-10-28 | Electron multiplier. |
Country Status (6)
Country | Link |
---|---|
US (2) | US2231682A (en) |
BE (1) | BE430852A (en) |
CH (1) | CH206023A (en) |
FR (1) | FR845191A (en) |
GB (1) | GB520117A (en) |
NL (1) | NL57028C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2664515A (en) * | 1951-06-22 | 1953-12-29 | Lincoln G Smith | Magnetic electron multiplier |
DE1022703B (en) * | 1952-10-23 | 1958-01-16 | Fernseh Gmbh | Electrostatic secondary electron multiplier |
BE529971A (en) * | 1953-06-29 | |||
US2983845A (en) * | 1959-05-07 | 1961-05-09 | Bendix Corp | Electron multiplier spurious noise baffle |
US4182968A (en) * | 1976-04-23 | 1980-01-08 | Rca Corporation | Electron multiplier with ion bombardment shields |
US4142123A (en) * | 1977-02-10 | 1979-02-27 | Rca Corporation | Image display device with optical feedback to cathode |
-
0
- BE BE430852D patent/BE430852A/xx unknown
-
1937
- 1937-11-30 US US171916A patent/US2231682A/en not_active Expired - Lifetime
- 1937-11-30 US US177286A patent/US2231691A/en not_active Expired - Lifetime
-
1938
- 1938-10-26 FR FR845191D patent/FR845191A/en not_active Expired
- 1938-10-26 NL NL90376A patent/NL57028C/xx active
- 1938-10-27 GB GB31156/38A patent/GB520117A/en not_active Expired
- 1938-10-28 CH CH206023D patent/CH206023A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US2231691A (en) | 1941-02-11 |
FR845191A (en) | 1939-08-14 |
BE430852A (en) | |
GB520117A (en) | 1940-04-15 |
US2231682A (en) | 1941-02-11 |
NL57028C (en) | 1946-03-15 |
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