X-RAY CATHODE AND METHOD OF MANUFACTURE THEREOF

X-RAY CATHODE AND METHOD OF MANUFACTURE THEREOF

The disclosed embodiments include embodiments such as an X-ray tube cathode filament system. The X-ray tube cathode filament system includes a substrate and a coating disposed on the substrate. In this cathode filament system, an electron beam is emitted from the coating but not from the substrate....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEMAITRE SERGIO, WAN JULIN, ZALYUBOVSKY SERGIY, MESHKOV ANDREY IVANOVICH
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
LINE CONNECTORS
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Beschreibung
Zusammenfassung:The disclosed embodiments include embodiments such as an X-ray tube cathode filament system. The X-ray tube cathode filament system includes a substrate and a coating disposed on the substrate. In this cathode filament system, an electron beam is emitted from the coating but not from the substrate. The electron beam is produced through the use of the thermionic effect.