Composite rotary anode for X-ray tube and process for preparing the composite
US4645121A · kind A · utility
11Cited by
10References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 15, 1985 |
| Grant date | Feb 24, 1987 |
| Priority date | — |
| Expiry date | Feb 15, 2005 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2235/084
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for the diffusion bonding of a graphite member to a metallic surface of molybdenum, molybdenum alloy, tungsten or tungsten alloy as part of a composite rotary anode for an X-ray tube is set forth. In the completed structure a crack-free compound laminate separating and joining the graphite member and the metallic surface comprises a layer of carbide of metal of the metallic surface bonded to a layer of platinum or platinum alloy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.