BOTTOM NOZZLE WITH BAFFLE ANTI-DEBRIS DEVICE FOR A NUCLEAR FUEL ASSEMBLY AND CORRESPONDING ASSEMBLY

BOTTOM NOZZLE WITH BAFFLE ANTI-DEBRIS DEVICE FOR A NUCLEAR FUEL ASSEMBLY AND CORRESPONDING ASSEMBLY

The end fitting has a lower plate (43) forming a debris control device for delimitating water flow channels (47) arranged in nodes of a regular network, and orientation noses (39) arranged in part in the channel for delimitating water passages (51) with the channels. The water passages comprise two...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LABARRIERE, ERIC, VERDIER, MICHEL
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
NUCLEAR REACTORS
PHYSICS
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Beschreibung
Zusammenfassung:The end fitting has a lower plate (43) forming a debris control device for delimitating water flow channels (47) arranged in nodes of a regular network, and orientation noses (39) arranged in part in the channel for delimitating water passages (51) with the channels. The water passages comprise two sections (S1, S2), which are radially moved each other with respect to the nodes corresponding to the regular network for forming a baffle (56).