BE571975A - - Google Patents
Info
- Publication number
- BE571975A BE571975A BE571975DA BE571975A BE 571975 A BE571975 A BE 571975A BE 571975D A BE571975D A BE 571975DA BE 571975 A BE571975 A BE 571975A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electron Tubes For Measurement (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31903/57A GB837140A (en) | 1957-10-11 | 1957-10-11 | Improvements in or relating to ion sources for mass spectrometers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571975A true BE571975A (da) |
Family
ID=10330108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571975D BE571975A (da) | 1957-10-11 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2958775A (da) |
| BE (1) | BE571975A (da) |
| FR (1) | FR1214231A (da) |
| GB (1) | GB837140A (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3115591A (en) * | 1959-06-22 | 1963-12-24 | Atlas Werke Ag | Ion source for mass spectrometer |
| GB902166A (en) * | 1959-08-17 | 1962-07-25 | Atomic Energy Authority Uk | Improvements in or relating to mass spectrometers |
| DE1205202B (de) * | 1963-04-18 | 1965-11-18 | Hitachi Ltd | Elektronenstossionenquelle |
| US3527937A (en) * | 1967-04-11 | 1970-09-08 | Perkin Elmer Corp | Electron bombardment type ion source for a mass spectrometer |
-
0
- BE BE571975D patent/BE571975A/xx unknown
-
1957
- 1957-10-11 GB GB31903/57A patent/GB837140A/en not_active Expired
-
1958
- 1958-10-08 US US766074A patent/US2958775A/en not_active Expired - Lifetime
- 1958-10-10 FR FR1214231D patent/FR1214231A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2958775A (en) | 1960-11-01 |
| GB837140A (en) | 1960-06-09 |
| FR1214231A (fr) | 1960-04-07 |