FR2263662B1 - - Google Patents
Info
- Publication number
- FR2263662B1 FR2263662B1 FR7407456A FR7407456A FR2263662B1 FR 2263662 B1 FR2263662 B1 FR 2263662B1 FR 7407456 A FR7407456 A FR 7407456A FR 7407456 A FR7407456 A FR 7407456A FR 2263662 B1 FR2263662 B1 FR 2263662B1
- Authority
- FR
- France
- 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
- H01J27/00—Ion beam tubes
- H01J27/02—Ion sources; Ion guns
- H01J27/04—Ion sources; Ion guns using reflex discharge, e.g. Penning ion sources
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Electron Sources, Ion Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7407456A FR2263662A1 (en) | 1974-03-05 | 1974-03-05 | Wide energy spectrum ion source - has cooled and locally thickened low pressure refractory source tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7407456A FR2263662A1 (en) | 1974-03-05 | 1974-03-05 | Wide energy spectrum ion source - has cooled and locally thickened low pressure refractory source tube |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2263662A1 FR2263662A1 (en) | 1975-10-03 |
FR2263662B1 true FR2263662B1 (fi) | 1978-04-21 |
Family
ID=9135860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7407456A Granted FR2263662A1 (en) | 1974-03-05 | 1974-03-05 | Wide energy spectrum ion source - has cooled and locally thickened low pressure refractory source tube |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2263662A1 (fi) |
-
1974
- 1974-03-05 FR FR7407456A patent/FR2263662A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2263662A1 (en) | 1975-10-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |