| 摘要 |
<p>A device for cutting out the vent of a slaughtered animal comprises: a centring element (2, 4); a rotary cutter (16) which can be moved coaxially relative to the centring element; and retaining means for fixing the vent. The retaining means are movable coaxially relative to the cutter and comprise a number of axially directed projections (12) of which ends can project into or through the vent for fixing of the vent. Stripping means (6) are provided for exerting a stripping force on a vent impaled on the projections of the retaining means, in the direction of the ends of the projections for stripping of the vent from them. The stripping means may be fitted in an axially fixed position relative to the centring element, and generally comprise a radial collar of which the shape of at least one external or internal edge is at least partially complementary to that of the cross-section of the projections of the retaining means.</p> |
