NL16795C - - Google Patents
Info
- Publication number
- NL16795C NL16795C NL16795DA NL16795C NL 16795 C NL16795 C NL 16795C NL 16795D A NL16795D A NL 16795DA NL 16795 C NL16795 C NL 16795C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/14—Arrangements for concentrating, focusing, or directing the cathode ray
- H01J35/147—Spot size control
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL23340T | 1922-12-06 | ||
| NL16795T | 1924-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL16795C true NL16795C (fr) | 1927-09-15 |
Family
ID=31949624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL16795D NL16795C (fr) | 1922-12-06 | 1924-11-20 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH116523A (fr) |
| DE (1) | DE491802C (fr) |
| FR (1) | FR30911E (fr) |
| GB (1) | GB243310A (fr) |
| NL (1) | NL16795C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1042142B (de) * | 1956-01-02 | 1958-10-30 | Licentia Gmbh | Hochstromroentgenroehre mit Membrananode |
-
1924
- 1924-11-20 NL NL16795D patent/NL16795C/xx active
-
1925
- 1925-06-30 GB GB16781/25A patent/GB243310A/en not_active Expired
- 1925-07-22 DE DEN24845A patent/DE491802C/de not_active Expired
- 1925-09-02 FR FR30911D patent/FR30911E/fr not_active Expired
- 1925-09-03 CH CH116523D patent/CH116523A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR30911E (fr) | 1926-10-05 |
| GB243310A (en) | 1925-12-17 |
| CH116523A (de) | 1926-09-01 |
| DE491802C (de) | 1930-02-27 |