CH237491A - Korpuskularstrahlapparat mit einer Anordnung zur Untersuchung von durchstrahlten Objekten bei einem gegenüber dem Hochvakuum des Apparates erhöhten Druck. - Google Patents
Korpuskularstrahlapparat mit einer Anordnung zur Untersuchung von durchstrahlten Objekten bei einem gegenüber dem Hochvakuum des Apparates erhöhten Druck.Info
- Publication number
- CH237491A CH237491A CH237491DA CH237491A CH 237491 A CH237491 A CH 237491A CH 237491D A CH237491D A CH 237491DA CH 237491 A CH237491 A CH 237491A
- Authority
- CH
- Switzerland
- Prior art keywords
- examining
- arrangement
- high vacuum
- increased pressure
- pressure compared
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/20—Means for supporting or positioning the object or the material; Means for adjusting diaphragms or lenses associated with the support
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE237491X | 1942-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH237491A true CH237491A (de) | 1945-04-30 |
Family
ID=5903114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH237491D CH237491A (de) | 1942-05-06 | 1943-04-22 | Korpuskularstrahlapparat mit einer Anordnung zur Untersuchung von durchstrahlten Objekten bei einem gegenüber dem Hochvakuum des Apparates erhöhten Druck. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH237491A (de) |
| DE (1) | DE887388C (de) |
| FR (1) | FR897306A (de) |
-
1942
- 1942-05-07 DE DES10726D patent/DE887388C/de not_active Expired
-
1943
- 1943-04-22 CH CH237491D patent/CH237491A/de unknown
- 1943-08-18 FR FR897306D patent/FR897306A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR897306A (fr) | 1945-03-19 |
| DE887388C (de) | 1953-08-24 |
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