DREHANODE SOWIE VERFAHREN ZUM HERSTELLEN EINES KÜHLKÖRPERS EINER DREHANODE

DREHANODE SOWIE VERFAHREN ZUM HERSTELLEN EINES KÜHLKÖRPERS EINER DREHANODE

A rotating anode (10), especially for an X-ray tube comprises a rotation axis (16) having a surrounding rotationally symmetric carbon fiber cooling body (14) having fibers extending parallel to the axis and a burning ring (12) across the axis. The cooling body is produced from a tailored-fiber-place...

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Bibliographische Detailangaben
Hauptverfasser: WEISS, ROLAND, EBERT, MARCO, HENRICH, MARTIN, SCHEIBEL, THORSTEN
Format: Patent
Sprache:ger
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Zusammenfassung:A rotating anode (10), especially for an X-ray tube comprises a rotation axis (16) having a surrounding rotationally symmetric carbon fiber cooling body (14) having fibers extending parallel to the axis and a burning ring (12) across the axis. The cooling body is produced from a tailored-fiber-placement (TFP) perform and the body is a one-piece hollow cylinder of thermal conductivity of at least 250 W/m.K with the fibers being bound into a carbon-containing matrix whose graphitic crystallites are directed along the fibers.