Reactor pressure vessel closure head for a boiling water reactor
The lid (12) of a pressure vessel for a boiling-water reactor comprises at least one lid spray head (14) releasably joined to a connector piece (20) provided with a sealing arrangment which also prevents rotation of the spray head about a longitudinal axis of the connector piece.
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The lid (12) of a pressure vessel for a boiling-water reactor comprises at least one lid spray head (14) releasably joined to a connector piece (20) provided with a sealing arrangment which also prevents rotation of the spray head about a longitudinal axis of the connector piece. |
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