Lower end nozzle of a fuel assembly having a particle retention device and fuel assembly having such an end nozzle
US5180545A · kind A · utility
15Cited by
6References
19Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Apr 12, 1990 |
| Grant date | Jan 19, 1993 |
| Priority date | — |
| Expiry date | Apr 12, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E30/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The lower end nozzle (1) comprises an adaptor plate (2), supporting feet (3) and a particle retention device (6) consisting of a filter plate pierced with holes and attached to the bottom face of the adaptor plate (2) over a substantial portion of its surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.