Vacuum jacket for X-ray image intensifier tube
US4721884A · kind A · utility
4Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 1986 |
| Grant date | Jan 26, 1988 |
| Priority date | — |
| Expiry date | Jan 7, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J9/263
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
According to the invention, said jacket has an input port integral with a central ferrous alloy body, which is made from an alloy of aluminium and magnesium of series 5000. This input port is fitted into an aluminium part of series 1000, to which it is welded. The aluminium part is brazed to the central body by aluminium-silicon or aluminium-silicon-magnesium eutectic brazing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.