X-ray target
US4029828A · kind A · utility
18Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 1976 |
| Grant date | Jun 14, 1977 |
| Priority date | — |
| Expiry date | Jun 16, 1996 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J35/105
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A target for an X-ray tube is coated outside of the area impinged on by electrons with a layer of thermally emissive material comprising 6-20% by weight TiO.sub.2 and 80-94% Al.sub.2 O.sub.3. The coating is applied for example by plasma flame spraying.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.