PROCEDE ET DISPOSITIF DE CONTROLE DE LA REALISATION D'UN ETAT DE CONNEXION OU DE DECONNEXION D'UNE TIGE DE COMMANDE DE DEPLACEMENT D'UNE GRAPPE DE COMMANDE D'UN REACTEUR NUCLEAIRE

PROCEDE ET DISPOSITIF DE CONTROLE DE LA REALISATION D'UN ETAT DE CONNEXION OU DE DECONNEXION D'UNE TIGE DE COMMANDE DE DEPLACEMENT D'UNE GRAPPE DE COMMANDE D'UN REACTEUR NUCLEAIRE

The process is operated from a mobile gantry (52) over a nuclear reactor pond (2) and uses first and second visual markers (53) to monitor the connection and disconnection of the control rod (12). The markers are located on the control rod connection/disconnection tool (14), and are used to provide...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DREMEAU CHRISTIAN, MAGRE FREDERIC
Format: Patent
Sprache:fre
Schlagworte:
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
NUCLEAR REACTORS
PHYSICS
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Beschreibung
Zusammenfassung:The process is operated from a mobile gantry (52) over a nuclear reactor pond (2) and uses first and second visual markers (53) to monitor the connection and disconnection of the control rod (12). The markers are located on the control rod connection/disconnection tool (14), and are used to provide a visual monitoring check on the position of the control rod, viewed by a camera (55), before and after actuating the tool to ensure that the required operation has taken place.