FR1152567A - Electron multiplier fitted with a control or valve device - Google Patents
Electron multiplier fitted with a control or valve deviceInfo
- Publication number
- FR1152567A FR1152567A FR1152567DA FR1152567A FR 1152567 A FR1152567 A FR 1152567A FR 1152567D A FR1152567D A FR 1152567DA FR 1152567 A FR1152567 A FR 1152567A
- Authority
- FR
- France
- Prior art keywords
- fitted
- control
- valve device
- electron multiplier
- multiplier
- Prior art date
- 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.)
- Expired
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US479339A US2826704A (en) | 1955-01-03 | 1955-01-03 | Magnetic electron multiplier gate |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1152567A true FR1152567A (en) | 1958-02-20 |
Family
ID=23903609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1152567D Expired FR1152567A (en) | 1955-01-03 | 1956-01-03 | Electron multiplier fitted with a control or valve device |
Country Status (4)
Country | Link |
---|---|
US (1) | US2826704A (en) |
DE (1) | DE1037024B (en) |
FR (1) | FR1152567A (en) |
GB (1) | GB811452A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2908837A (en) * | 1956-08-22 | 1959-10-13 | Bendix Aviat Corp | Anode structure |
NL293495A (en) * | 1962-06-04 | |||
DE1231037B (en) * | 1962-11-30 | 1966-12-22 | Siemens Ag | Method and arrangement for the detection of ions in mass spectrometers |
US3517193A (en) * | 1968-08-29 | 1970-06-23 | Atomic Energy Commission | Magnetically pulsed time-of-flight neutron spectrometer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE687178C (en) * | 1936-02-11 | 1940-01-27 | Fernseh Gmbh | Multi-stage secondary electron amplifier with electron-permeable auxiliary electrode between two successive triggering electrodes |
BE422389A (en) * | 1936-08-28 | |||
NL62084C (en) * | 1936-08-28 | |||
GB483586A (en) * | 1936-10-26 | 1938-04-22 | Marconi Wireless Telegraph Co | Improvements in or relating to electron discharge devices |
US2160797A (en) * | 1936-11-20 | 1939-05-30 | Bell Telephone Labor Inc | Electron discharge apparatus |
US2207355A (en) * | 1938-05-04 | 1940-07-09 | Bell Telephone Labor Inc | Electron discharge device |
BE482049A (en) * | 1939-02-28 | |||
BE463651A (en) * | 1945-03-07 |
-
1955
- 1955-01-03 US US479339A patent/US2826704A/en not_active Expired - Lifetime
- 1955-12-29 GB GB37305/55A patent/GB811452A/en not_active Expired
-
1956
- 1956-01-02 DE DEB38556A patent/DE1037024B/en active Pending
- 1956-01-03 FR FR1152567D patent/FR1152567A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB811452A (en) | 1959-04-08 |
US2826704A (en) | 1958-03-11 |
DE1037024B (en) | 1958-08-21 |
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