Device for slicing of food products

{
  "publication_number": "US9375859B2",
  "country": "US",
  "kind": "B2",
  "title": "Device for slicing of food products",
  "abstract": "An apparatus for slicing food products, in particular sausage, meat or cheese, includes a product support for at least one product, a cutting blade which is disposed after the product support and to which the product can be supplied along a conveying direction, and at least one product holder movable along the conveying direction and cooperating with the product at least at times during the slicing procedure, wherein the product support has a loading zone which is disposed between a starting position and an end position of the product holder and in which the product support can be loaded with the product and wherein the product holder is movable from the end position back into the start position while bypassing the loading zone.",
  "claims": [
    "1. An apparatus for slicing food products, comprising: a product support for at least one product; a cutting blade which is disposed after the product support and to which the product can be supplied along a conveying direction; and at least one product holder movable along the conveying direction and cooperating with the product at least at times during a slicing procedure, wherein the spacing between the product holder and the product support is adjustable during the slicing procedure; wherein the spacing is adjustable such that the product holder holds the product in contact with the product support during the slicing procedure; wherein the product holder is configured to be lowered for slicing a tapering rear end section of the product such that the product holder holds a lower side of the tapering rear end section of the product in contact with the product support during the slicing procedure; a control unit for the product holder; and a detection device for a product contour, wherein the control unit is connected to the detection device, and the control unit is adapted to control the product holder in accordance with a detected product contour of the product such that the spacing between the product holder and the product support is adjusted during the slicing procedure to hold the product in contact with the product support.",
    "2. The apparatus in accordance with claim 1, wherein the product holder is configured for firmly holding the product at the tapering rear end section of the product.",
    "3. The apparatus in accordance with claim 2, wherein the product holder is designed in a hook shape or as a vacuum gripper.",
    "4. The apparatus in accordance with claim 1, wherein the product holder is pivotable between the product holder and the product support for adjusting the spacing.",
    "5. The apparatus in accordance with claim 1, wherein the product support has at least one lower conveyor belt for the product which forms a support surface for the product; or wherein the product holder has a product gripper which can penetrate into the product; wherein the product holder is arranged at a carrier which is guided along the conveying direction; or wherein a plurality of products can be supplied simultaneously, with a product holder being provided for each product; or wherein the product holders being able to be operated independently of one another; or wherein a common carrier is provided for the product holders which is guided along the conveying direction, with the product holders in particular being movable relative to the carrier independently of one another.",
    "6. The apparatus in accordance with claim 1, wherein the product support has a loading zone which is disposed between a start position and an end position of the product holder and in which the product support can be loaded with the product, and wherein the product holder is movable from the end position back into the start position while bypassing the loading zone.",
    "7. The apparatus in accordance with claim 1, wherein the product holder can be driven by means of a lever arrangement.",
    "8. The apparatus in accordance with claim 1, wherein a guide device is provided in a region of an end of the product support facing the cutting blade, said guide device being configured to guide the tapering rear end section of the product independently of the product holder."
  ],
  "description_excerpt": "The present invention relates to an apparatus for slicing food products, in particular sausage, meat or cheese.\n\nApparatus for slicing food products, which are also known as slicing machines or slicers, are generally known. Such apparatus have a product support for at least one product to be sliced as well as a cutting blade which is disposed after the product support and to which the product can be supplied along a conveying direction. Furthermore, known apparatus of this kind are provided with a product holder movable along the conveying direction and cooperating with the product at least at times during the slicing procedure.\n\nAlthough satisfactory results are achieved using the known product holders, the possibilities, in particular with respect to product throughput, product yield and cutting quality have not yet been fully exploited with the concepts currently being used. This is where the invention starts.\n\nIt is thus the underlying object of the present invention to provide an apparatus of the above-named kind which has an improved product holder and an improved concept for the use of a product holder to increase in particular the product throughput, the product yield and/or the cutting quality.",
  "cpc": [
    "B26D 7/01",
    "B26D 2007/011",
    "B26D 2210/02",
    "B26D 7/018",
    "B26D 7/02",
    "B26D 7/06",
    "B26D 7/0633",
    "Y10T 83/654",
    "Y10T 83/6542",
    "Y10T 83/6572",
    "Y10T 83/6656"
  ],
  "ipc": [
    "B26D 7/01",
    "B26D 7/02",
    "B26D 7/06"
  ],
  "assignees": [
    "Weber Maschinenbau GmbH Breidenbach"
  ],
  "inventors": [
    "Günther Weber"
  ],
  "filing_date": "2012-12-21",
  "publication_date": "2016-06-28",
  "grant_date": "2016-06-28",
  "priority_date": "2011-12-22",
  "application_number": "US-201213724240-A",
  "family_id": "47504656",
  "cited_by_count": 9,
  "citations": [
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  ]
}