Composite for high thermal stress
US6565988B1 · kind B1 · utility
2Cited by
13References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 2000 |
| Grant date | May 20, 2003 |
| Priority date | — |
| Expiry date | May 9, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1284
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention provides a component or composite part, such as a divertor plate for the “first wall” of a fusion reactor, adapted to endure a high thermal load, which is made, at least in some sections, of tungsten or a tungsten alloy. In accordance with the invention, the sections are not constructed massively from tungsten or a tungsten alloy, but rather are made as a laminated packet, in order to improve the susceptibility to fissures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.