Rotary knife
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United States of America Patent
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-
Dec 9, 2008
Grant Date -
Jan 4, 2007
app pub date -
Jun 27, 2006
filing date -
Jul 4, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There is described a rotary knife for use in a cutting apparatus, comprising a central hub adapted to be mounted with respect to a rotational driveshaft to define an axis of rotation; and a plurality of blades extending outwards from the hub; each blade having respective channels extending across a surface of the blade in a direction substantially parallel to the axis of rotation. There is also described a cutting apparatus having a rotary knife comprising a central hub adapted to be mounted with respect to a rotational driveshaft to define an axis of rotation; and a plurality of blades extending outwards from the hub; each blade having respective channels extending across a surface of the blade in a direction substantially parallel to the axis of rotation.
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