Capillary micro-groove skive fingers

With a fuser apparatus, for example having a pair of rollers in nip relation to transport a receiver member therebetween, to permanently fix a marking particle image to such receiver member, a skive mechanism for stripping a receiver member adhering to a fuser apparatus roller from the roller, and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BERG RICHARD HIRAM, KOWALSKI GREGORY LEO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:With a fuser apparatus, for example having a pair of rollers in nip relation to transport a receiver member therebetween, to permanently fix a marking particle image to such receiver member, a skive mechanism for stripping a receiver member adhering to a fuser apparatus roller from the roller, and a mechanism for applying a release oil to the fuser rollers. The skive mechanism includes a plurality of skive fingers formed as elongated, thin, flexible members located so as to engage the fuser apparatus rollers in a manner so as to substantially prevent damage to such associated fuser apparatus rollers. Each of the skive fingers have capillary micro-grooves formed therein for the purpose of channeling release oil away from the respective skive finger tips, thereby substantially eliminating image degradation by build up of the release oil.