发明名称 |
Thermohydraulic grid and its application in a nuclear fuel assembly. |
摘要 |
<p>The grid comprises two sets of straps intersecting and fixed at their points of intersection, delimiting cells designed to be crossed some by thimble guides and the others by fuel rods, fitted with mixing vanes. It is provided with a surround carrying guide vanes, connected to at least some of the thimble guides. It is suitable for use in fuel assemblies for pressurized water reactors.</p> |
申请公布号 |
EP0516542(B1) |
申请公布日期 |
1995.07.05 |
申请号 |
EP19920401458 |
申请日期 |
1992.05.27 |
申请人 |
FRAMATOME;COMPAGNIE GENERALE DES MATIERES NUCLEAIRES (COGEMA) |
发明人 |
CANAT, JEAN-NOEL;PETIT, BERNARD |
分类号 |
G21C3/322;G21C3/33;G21C3/332;G21C3/34;(IPC1-7):G21C3/322 |
主分类号 |
G21C3/322 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|