BE407782A - - Google Patents
Info
- Publication number
- BE407782A BE407782A BE407782DA BE407782A BE 407782 A BE407782 A BE 407782A BE 407782D A BE407782D A BE 407782DA BE 407782 A BE407782 A BE 407782A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
- H01J35/26—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by rotation of the anode or anticathode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US710432A US2090582A (en) | 1934-02-09 | 1934-02-09 | X-ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE407782A true BE407782A (da) | 1935-03-30 |
Family
ID=24853999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE407782D BE407782A (da) | 1934-02-09 | 1935-02-09 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2090582A (da) |
| BE (1) | BE407782A (da) |
| FR (1) | FR785412A (da) |
| GB (1) | GB442324A (da) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL71102C (da) * | 1943-12-31 | |||
| GB640694A (en) * | 1945-06-11 | 1950-07-26 | Frank Waterton | Improvements in x-ray apparatus |
| US2980800A (en) * | 1958-07-24 | 1961-04-18 | Machlett Lab Inc | X-ray units |
| US3331978A (en) * | 1962-05-28 | 1967-07-18 | Varian Associates | Electron beam x-ray generator with movable, fluid-cooled target |
| DE3149936A1 (de) * | 1981-12-16 | 1983-06-23 | Siemens AG, 1000 Berlin und 8000 München | Drehanoden-roentgenroehren |
| US5056126A (en) * | 1987-11-30 | 1991-10-08 | Medical Electronic Imaging Corporation | Air cooled metal ceramic x-ray tube construction |
| US4964148A (en) * | 1987-11-30 | 1990-10-16 | Meicor, Inc. | Air cooled metal ceramic x-ray tube construction |
-
1934
- 1934-02-09 US US710432A patent/US2090582A/en not_active Expired - Lifetime
-
1935
- 1935-02-08 GB GB4141/35A patent/GB442324A/en not_active Expired
- 1935-02-08 FR FR785412D patent/FR785412A/fr not_active Expired
- 1935-02-09 BE BE407782D patent/BE407782A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2090582A (en) | 1937-08-17 |
| GB442324A (en) | 1936-02-06 |
| FR785412A (fr) | 1935-08-09 |