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AssigneeWolfking Danmark A/S
InventorHilmer Jensen
Estimating the term…
Arrangement for securing a replaceable cutting blade (1) on a rotating knife holder (2) in a cutting assembly for a meat mincing machine, the blade (1) of the rotating knife holder (2) rotating along the surface of a perforated disc (3), the arrangement comprising at least one slot (4) in the knife holder (2) adapted to the thickness of the cutting blade (1) in such a way that the replaceable cutting blade (1) can be positioned in the slot (4) and thereby partially secured in the knife holder (2). The arrangement comprises a screw (5) positioned in a threaded bore (6) provided in the knife holder (2), the threaded bore extending transversely with respect to the slot (4) in such a way that the screw (5) can be moved in the threaded bore (2) to engagement with a replaceable cutting blade (1) inserted into the slot for completely securing the blade in the knife holder (2). The threaded bore (6) is provided as a blind hole with a minor hole at the bottom for insertion of a tool for tightening the screw (5). By this arrangement it is achieved that the screw (5) is prevented from falling out of the arrangement and into the product.
A cutting device comprising a cutting blade secured to a rotatable holder, said rotatable holder including at least one slot that is configured and dimensioned to receive the cutting blade, and a threaded bore comprising at least two collinear sections arranged on either side of said slot;
A method for securing a cutting blade to a rotatable holder which comprises:
A cutting device comprising a cutting blade with a cut-out portion secured to a rotatable holder, said rotatable holder including at least one slot that is configured and dimensioned to receive the cutting blade, and a threaded bore said threaded bore comprising at least two collinear sections arranged on either side of said slot, wherein the threaded bore includes stopping means for preventing the screw from being screwed into said threaded bore to a point where the conical tip is unable to engage the cut-out portion;
A cutting device comprising a cutting blade secured to a rotatable holder, said rotatable holder including at least one slot that is configured and dimensioned to receive the cutting blade, and a threaded bore said threaded bore comprising at least two collinear sections arranged on either side of said slot, and a screw operatively associated with the threaded bore to secure the cutting blade within the slot, said threaded bore having a screw insertion end from which the screw is inserted into the threaded bore, and an opposite tool insertion end from which a tool is inserted to engage the screw, the bore including stopping means positioned between the slot and the tool insertion end for preventing the screw from being screwed into the threaded bore to a point where the screw exits the threaded bore at the tool insertion end.
A cutting device comprising a cutting blade secured to a rotatable holder, said rotatable holder including at least one slot that is configured and dimensioned to receive the cutting blade, and a threaded bore comprising at least two collinear sections arranged on either side of said slot;
Dependencies are inferred from the claim text.