ELECTRON BEAM GENERATOR AND ELECTRON BEAM STERILIZING DEVICE

Electron beam generator comprising an electron emitting device (32) adapted to emit an electron beam when heated to an elevated temperature, characterized in that the electron emitting device (32) comprises a filament (34) having a spiral portion (36).

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Bibliographische Detailangaben
Hauptverfasser: BIANCO, Simone, HAAG, Werner, CLOETTA, Dominique, HOSTETTLER, Urs
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Electron beam generator comprising an electron emitting device (32) adapted to emit an electron beam when heated to an elevated temperature, characterized in that the electron emitting device (32) comprises a filament (34) having a spiral portion (36).