Method and apparatus for cutting of food products
The invention relates to a method for the simultaneous multiple track cutting of several food products, in which the products are cut by means of a common cutting apparatus, in particular a high performance slicer, which has at least one cutting blade which rotates about a blade axis in a cutting plane and/or revolves about a central axis in a planetary motion manner and to which the products are supplied in multiple tracks, and in which blank cuts are carried out in at least a passive track and/or in which the supply of the respective product is suspended at least at times, while the respective product is sliced in at least one other active track.
1. A method for the simultaneous cutting of several food products in multiple tracks each controlled by a respective feed device,
in which the products are cut by a common cutting apparatus having a cutting blade defining a cutting plane, the method comprising:
slicing the several food products in the multiple tracks;
suspending the supply of a product to the cutting blade in at least one track with a first feed device when a remaining product stub in the at least one track is no longer sufficient to form a complete portion while continuing to cut a remaining product stub in at least one other track which is still sufficient to form at least one complete portion;
suspending the supply of a product to the cutting blade in the at least one other track with a second feed device when the remaining product stub in the at least one other track is no longer sufficient to form the at least one complete portion;
slicing remaining product stubs of each track into incomplete partial portions once the remaining product stubs of all tracks are no longer sufficient to form a the at least one complete portion, and
slicing subsequent food products to complete the incomplete partial portions.
2. A method in accordance with claim 1 , wherein the product is additionally moved away from the cutting plane in the at least one track and/or the at least one other track wherein the product is retracted from the cutting plane in the at least one track and/or the at least one other track.
3. A method in accordance with claim 1 , wherein the products are cut into portions each including at least two product slices.
4. A method in accordance with claim 1 , wherein the products are supplied to the cutting blade in individual tracks such that, on cutting of the products into portions each including at least one product slice, each product satisfies a predefined condition for a respective track.
5. A method in accordance with claim 4 , wherein the condition relates to a weight of the portion, to a weight and/or a thickness of the product slices forming the portion, and/or to a number of the product slices forming the portion.
6. A method in accordance with claim 1 , wherein, following the slicing of the product, each partial portion is completed in a track in which the partial portion was created and/or the completion of partial portions takes place in a separate track of the multiple tracks.