| 摘要 |
An apparatus for the automatic cutting of meat or fish material to produce portions of a predetermined weight and length, comprising a pair of adjacent parallel conveyors suitable for transporting a meat or fish material lying partly on each conveyor, a plurality of weighing machines positioned successively, a control device and a fixed or movable cutting device characterised in that the parallel conveyors are adapted to travel in the same direction at substantially the same speed and that at least part of one of the parallel conveyors is adapted to form the load-bearing platforms of the weighing machines, each succeeding weighing machine being offset laterally to a degree corresponding to the desired length of the portions of the material which lie on the load-bearing platform and being preprogrammed for a certain weight according to the said desired length, and adapted to weigh the material lying on the load-bearing platform, the cutting device being positioned downstream of the downstream weighing machine, and when movable being adapted to move transversely to the direction of movement of the conveyors, and when fixed there being provided means, positioned between the downstream weighing machine and the cutting device, for causing the material to move transversely relative to the longitudinal direction of movement, the direction and distance of the transverse movement of the cutting device or the means for causing the material to move transversely being controlled by the actual weight recorded compared with the preprogrammed weight with respect to a particular weighing machine, the cutting device being adapted to cut the material parallel to the longitudinal direction of movement of the conveyors.
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