EP3308915B1 - Dispositif et procédé de découpe de produits alimentaires ainsi que procédé de détection du début d'un produit alimentaire - Google Patents

Dispositif et procédé de découpe de produits alimentaires ainsi que procédé de détection du début d'un produit alimentaire Download PDF

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Publication number
EP3308915B1
EP3308915B1 EP17185686.7A EP17185686A EP3308915B1 EP 3308915 B1 EP3308915 B1 EP 3308915B1 EP 17185686 A EP17185686 A EP 17185686A EP 3308915 B1 EP3308915 B1 EP 3308915B1
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EP
European Patent Office
Prior art keywords
product
conveyor belt
accordance
feed
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP17185686.7A
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German (de)
English (en)
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EP3308915A1 (fr
Inventor
Sigfrid Bauer
Stefan Lehmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weber Maschinenbau GmbH Breidenbach
Original Assignee
Weber Maschinenbau GmbH Breidenbach
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Publication of EP3308915A1 publication Critical patent/EP3308915A1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/005—Computer numerical control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/26—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed wherein control means on the work feed means renders the cutting member operative
    • B26D5/28—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed wherein control means on the work feed means renders the cutting member operative the control means being responsive to presence or absence of work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers

Definitions

  • the present invention relates to a device for slicing food products, in particular high-performance slicers, according to the preamble of claim 1 with a product feed that feeds at least one product to be sliced to a cutting knife rotating and / or revolving in a cutting plane, the product feed being a feed device and a feed device comprises downstream driven conveyor belt, which is adjustable between a locking position serving as a product stop in a start phase and a release position serving as a product conveyor in a cutting phase following the start phase.
  • a device with the features of the preamble of claim 1 is from DE 10 2015 015 166 A1 known.
  • the invention also relates to a method for recognizing the beginning of the product by a processing device along a conveyor line for food products.
  • the start of the product can be recognized in a start phase of a method for slicing food products, in particular carried out by a high-performance slicer, in which at least one product to be sliced is fed to a cutting knife rotating and / or revolving in a cutting plane by means of a product feed, the product feed comprising a feed device and the conveyor belt comprises a driven conveyor belt arranged downstream of the feed device.
  • belts are generally used as a support surface for the products to feed products to a knife of a slicing machine.
  • single-track belt drives are known, which extend over the entire width of the support surface, with the product advancement then being carried out on a track-by-track basis in the case of several parallel tracks in the cutting mode by means of product grippers which grasp the rear end of the product.
  • gripper drives arranged laterally next to the product conveyor belt. These consist, for example, of at least one guide and a spindle as a drive for the axial movement of a common gripper holder, which extends over several product lanes. Several product grippers, each assigned to a track, are attached to this holder.
  • each gripper has a so-called vario drive, with which it can also be adjusted over a limited distance independently of the other grippers, on the one hand to compensate for different product lengths on a track-by-lane basis and, on the other hand, to enable reliable gripping of the respective rear end of the product despite these length differences.
  • An exemplary slicing machine of the type described above comprises a relatively short conveyor belt as a traction device, product support and support directly on the knife or on the feed side directly in front of - seen in the feed direction - the cutting edge.
  • control device which is designed to detect the product start of a product moved in the start phase by means of the feed device, the application of the product start to the driven in the blocking position Detect conveyor belt by monitoring a drive of the conveyor belt.
  • the start phase is to be understood here as a period in which no product is sliced, but rather certain preparatory processes take place, in particular loading the slicing device with one or more products, conveying the products in the conveying direction, aligning the front product ends, grasping the rear product ends, as well as feeding the products up to just before the cutting level or up to the cutting level.
  • the start phase can include one or more of these processes.
  • the invention represents a particularly simple and yet precise solution for recognizing the beginning of the product.
  • no additional sensors, such as light barriers, are necessary for initial recognition.
  • the device can consequently be implemented in a particularly cost-effective manner.
  • the drive of the conveyor belt comprises an electric motor and the control device is designed to monitor a parameter of the power supply of the electric motor and to detect a change in the parameter caused by engagement, contact and / or touching of the beginning of the product with the conveyor belt.
  • the engagement of the beginning of the product with the conveyor belt can, for example, act as a resistance on the conveyor belt, so that it can be recognized on the electric motor or the control device that, for example, a larger current is necessary in order to maintain a setpoint speed.
  • a so-called tracking error can be recognized and evaluated, that is to say a deviation between a setpoint value and an actual value.
  • the parameter is the power consumption of the electric motor and the control device is designed to provide a predetermined one or to detect an increase in power consumption that exceeds a predefinable threshold.
  • the threshold is a current consumption value which is above a reference value which is determined within a predeterminable or predefined period of time before the start of the product is applied to the conveyor belt in the blocked position, in particular within a period of time shortly before, during or begins after moving the conveyor belt into the blocking position and in which the conveyor belt is driven.
  • the current consumption when the conveyor belt is running, in the blocked position can be used as a reference value, in order to take into account the current operating situation immediately before the start of the product comes into contact with the conveyor belt.
  • the conveyor belt can be driven against the conveying direction in the starting phase, in particular at least in the blocking position and / or at least temporarily. This can reliably prevent the product from being moved out of a desired position by the conveyor belt.
  • the conveyor belt does not need to be driven against the conveying direction during the entire start phase. It is sufficient if this only takes place, for example, when the conveyor belt is in the blocked position, or if this takes place during a period of time in which the front end of the product is expected on the conveyor belt in the blocked position.
  • the conveyor belt is arranged in the region of the cutting plane and / or directly in front of a cutting edge that interacts with the cutting knife.
  • the conveyor belt can serve as a product support during the cutting phase.
  • the conveyor belt is preferably pivotable between the blocking position and the release position.
  • At least the conveyor belt is multi-lane and comprises several independent belt sections, for which the application of a respective product start can be recognized independently of one another.
  • a conveyor belt that can be adjusted between a blocking position serving as a product stop and a release position serving as a product conveyor is provided in particular in the conveying path.
  • the conveyor belt is adjusted and driven into the blocking position, the product is moved against the driven conveyor belt which is in the blocking position and the start of the product on the driven conveyor belt is detected by monitoring a drive of the conveyor belt.
  • the start of the product can be recognized in a start phase of a method for slicing food products, in particular carried out by a high-performance slicer, according to the dependent claim 10.
  • a cutting phase following the start phase with the conveyor belt moved into a release position serving as a product conveyor, the product is fed to the cutting plane and cut open by means of the cutting knife.
  • the method according to the invention can advantageously be further developed by the embodiments described below.
  • the device described can also be developed further in the sense of these embodiments.
  • the method described herein can also be used in the sense of the herein in Advantageously develop the embodiments described in connection with a device.
  • One embodiment of the invention is characterized in that the drive of the conveyor belt comprises an electric motor and a parameter of the power supply of the electric motor is monitored, a change in the parameter caused by the engagement of the product start with the conveyor belt being evaluated as the product start being applied to the conveyor belt.
  • an increase in the power consumption of the electric motor that exceeds a predefined or predefinable threshold can be assessed as a concern for the beginning of the product on the conveyor belt.
  • the current consumption when the conveyor belt is running in the locked position is preferably used as a reference value in order to detect the current operating situation immediately before the start of the product touches the conveyor belt.
  • the conveyor belt is driven against the conveying direction in the starting phase.
  • the conveying speed of the conveyor belt can advantageously be selected in the starting phase as a function of at least one product property.
  • the drive of the conveyor belt is stopped as soon as the start of the product is detected.
  • the product feed takes place in multiple lanes and the product start detection is carried out in the lanes independently of one another.
  • the start of a product is detected, for example, by monitoring the motor current of an electrical drive assigned to at least one conveyor track for a product.
  • the mechanical resistance (or belt running resistance) and in particular the motor current of the respectively assigned track drive increases proportionally.
  • a current recording can be made, whereby, for example, a significant change can be determined when the product comes into contact.
  • the conveyor belt is swiveled up, it can be driven in idle mode and the current recording activated. This means, for example, that the current motor current can always be recorded and external influences (e.g. increased resistance due to relatively high belt tension, wear, etc.) can be masked out.
  • a threshold value for the motor current which must be reached, for example, for product identification, can be specified.
  • the threshold value can flow into a regulation or control system as an offset value and can be set before or during the, in particular each, detection process (or loading process) in relation to the previously detected motor current during idling.
  • the conveyor belt can, for example, be drivable backwards so that the strand of the conveyor belt near the end piece runs towards the support surface. This tends to result in the front end of the product being pressed down or held down on the support surface, i.e. in a stable position.
  • the conveyor belt can also run forwards.
  • a motor speed for product detection in a starting phase or loading position can be predeterminable.
  • the belt speed of the conveyor belt is preferably as slow as possible (for example to protect the product).
  • the belt speed hardly deviates from a normal conveying speed away.
  • the belt speed can also be adjustable as a function of product properties (for example consistency) and / or as a function of a belt surface used (for example adhesive properties).
  • the conveyor belt can be driven continuously to detect the beginning of the product, i.e. the control for the electric drive tries to maintain a specified motor speed. If the mechanical resistance increases due to the contact of the conveyor belt with the at least one product, the power consumption of the drive motor can increase, for example.
  • a plurality of products, in particular products to be cut open in parallel, can also be provided in the product feed.
  • a dedicated track and / or a dedicated conveyor belt and / or one or more dedicated belt drives can be provided for each product.
  • a track-specific driving and monitoring of the motor current of a respective belt drive for product start detection can be provided. In this way, even with several conveyor belts, the product contact with the product stop and the reaching of the correct position can be detected on a track-related basis by a motor current that increases suddenly, in particular.
  • the conveyor belt can, for example, be stopped as soon as the beginning of the product is recognized. This can be done, for example, to protect the starting area of the product, so that little or no abrasion occurs.
  • the product when a product does not lie against the product stop and no product start is detected in a predeterminable time window for the product start detection, the product can be advanced further, for example by moving a gripper holder further. This can take place, for example, after gripping (then possibly too early), but also - for example, depending on the respective design of the product gripper - before gripping.
  • further active feed elements to be activated as a function of the product start detection.
  • guide elements such as (lateral) dividers between several tracks, which remain relaxed in the start or loading phase until the product is detected, in order to offer as little resistance or adhesion surface for a product as possible.
  • a conveyor belt on a so-called loading rocker which serves as a product support surface, can also be driven depending on the product start detection and, for example, if the product start is not recognized, it can start again to push the product forward.
  • the contact of the beginning of the product on the conveyor belt can also be detected by recording and evaluating bearing forces, vibrations and / or noises.
  • a particularly reliable product start detection for reaching an initial position before starting a slicing operation is achieved.
  • a further advantage consists in particularly short, optimized loading times and, in connection with this, particularly good gripper travel control and gripper positioning.
  • product grippers can move relatively quickly and relatively close to a product end.
  • the product recognition function is integrated in components that are already present, in particular in the electric drive for the conveyor belt or in its control. No additional sensors are necessary, which can be prone to errors, such as photoelectric barriers that tend to get dirty. Loading errors and corresponding error messages are also avoided.
  • Another benefit are the Reduction of incorrectly weighted portions and an increase in the yield when slicing.
  • a device 10 designed as a high-performance slicer for slicing food products comprises a product supply for supplying a product 12 to a cutting knife, not shown, which works in a cutting plane 14.
  • the product feed comprises a feed device which, in the present embodiment, comprises a product support 18 and a gripper 16, also referred to as a product holder, which is movable along a feed direction for feeding the product 12.
  • the product support 18 can, for example, be designed as a freely running belt or also as a sliding surface, or else it can also drive the product 12 in the feed direction.
  • a conveyor belt 20 is arranged in the feed direction between the feed device and the cutting plane 14.
  • a cutting edge 26 is also provided between the conveyor belt 20 and the cutting plane 26.
  • the conveyor belt 20 comprises two deflection rollers 30, 32 and is closer to the axis of rotation of the feed device Deflection roller 32 pivotable.
  • the conveyor belt 20 is shown in a release position in solid lines.
  • the conveyor belt 20 ' is shown in broken lines in a blocking position.
  • the conveyor belt 20 can be pivoted here by approximately 90 ° between the release position and the blocking position, although a different angle can also be provided between these two positions.
  • a drive 24 is provided for the conveyor belt 20 and is controlled via a control 22 which also controls the gripper 16.
  • the conveyor belt 20 In the release position, the conveyor belt 20 is driven in a conveying direction F for feeding the product 12 to the cutting plane 14.
  • the conveyor belt 20 ' In the blocked position of the conveyor belt 20 ', however, it is driven in a direction of detection D in a direction of rotation that is opposite to the direction of rotation of the conveying direction F.
  • the pivot axis of the conveyor belt 20 can coincide with the axis of rotation of the deflection roller 32, as shown in FIG Fig. 1 is shown.
  • the conveyor belt 20 can be pivoted about the axis of rotation of the other deflection roller 30 or about a pivot axis which lies approximately in a central belt area between the two deflection rollers 30, 32.
  • Such a central pivot axis can be formed, for example, by a suspension or support structure of the conveyor belt 20. Even in the embodiments described below, the position of the pivot axis of the conveyor belt 20 can be varied.
  • a conveyor line 110 for conveying a food product 112 is shown.
  • the conveyor line 110 comprises three conveyor belts 118, 120 and 128 for conveying the product 112, in Fig. 2 from right to left.
  • the conveyor belt 120 is similar to the conveyor belt 20 of FIG Fig. 1 executed, namely with a pivoting function and with a product interference detection. Drives and a controller according to the embodiment of Fig. 1 are provided, but for the sake of simplicity in Fig. 2 not shown.
  • FIG. 2 the conveyor belt 120 is shown in a release position in solid lines and indicated in a blocked position in dashed lines 120 '.
  • the conveyor belt 120 'in the blocked position serves as a product stop.
  • FIG Fig. 1 the intervention of the product is detected.
  • a product start detection can be carried out precisely and with simple means in a mere conveyor line 110.
  • it can also be important for its operation along a conveyor line to reliably and reliably detect the front ends of the conveyed products.
  • the conveyor belt 20 is compared to the variants according to FIG Fig. 1 and 2 opposite and pivoted through a smaller angle.
  • the beginning of the product is detected in the area of the deflecting roller 32.
  • the conveyor belt 20 is erected, for example, until the deflecting roller 32 reaches a height level which corresponds approximately to the expected product center or the height level of the front product end.
  • the conveyor belt 20 comprises three deflection rollers 30, 32.
  • the front product end rests against an intermediate area of the conveyor belt 20 between the two deflection rollers 32.
  • Any flexibility of the revolving belt that may be present can prove to be advantageous here.
  • the conveyor belt 20 serves as a product conveyor.
  • an upper conveyor belt 20 is provided, which can also be referred to as a traction belt, guide belt, holding belt or feeler belt and serves to detect the beginning of the product in accordance with the conveyor belts 20 explained with reference to the above variants.
  • the lower conveyor belt 21, for example according to the variant of FIG Fig. 3 be pivotable into a blocking position in order to offer an additional detection option.
  • the conveyor belt adjustable between the blocking position and the release position is not only to be understood as a conveyor belt on which the product rests while it is being conveyed and which conveys the product on its own. Rather, conveyor belts that support product conveyance in whatever way - as in the variant according to FIG Fig. 5 shown - can also be arranged above the products to be conveyed, product conveyors within the meaning of the invention.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Conveyors (AREA)

Claims (15)

  1. Dispositif (10) pour trancher des produits alimentaires, en particulier trancheuse à haute performance,
    comportant une alimentation en produits qui amène au moins un produit à trancher (12) à une lame de coupe (14) en rotation et/ou en révolution dans un plan de coupe (14),
    l'alimentation en produits comprenant un moyen d'alimentation (16, 18) et une bande transporteuse entraînée (20) qui est disposée en aval du moyen d'alimentation et qui peut être déplacée entre une position de blocage, servant de butée aux produits dans une phase de démarrage, et une position de libération servant de transporteur de produits dans une phase de coupe suivant la phase de démarrage,
    caractérisé en ce que
    il est prévu un moyen de commande (22) qui, pour détecter le début d'un produit (12), déplacé dans la phase de démarrage à l'aide du moyen d'alimentation (16, 18), est réalisé pour détecter l'application du début de produit contre la bande transporteuse (20) entraînée en position de blocage par surveillance d'un entraînement (24) de la bande transporteuse (20).
  2. Dispositif (10) selon la revendication 1,
    caractérisé en ce que
    l'entraînement (24) de la bande transporteuse (20) comprend un moteur électrique, et le moyen de commande (22) est réalisé pour surveiller un paramètre de l'alimentation électrique du moteur électrique et pour détecter une modification du paramètre provoquée par l'engagement du début de produit avec la bande transporteuse (20).
  3. Dispositif selon la revendication 2,
    caractérisé en ce que
    le paramètre est la consommation de courant du moteur électrique, et le moyen de commande (22) est réalisé pour détecter une augmentation de la consommation de courant dépassant un seuil prédéfini ou prédéfinissable.
  4. Dispositif selon l'une des revendications précédentes,
    caractérisé en ce que
    la bande transporteuse (20) peut être entraînée à l'encontre de la direction de transport (F) dans la phase de démarrage.
  5. Dispositif selon l'une des revendications précédentes,
    caractérisé en ce que
    la bande transporteuse (20) est disposée dans la zone du plan de coupe (14) et/ou directement en avant d'une arête de coupe (26) coopérant avec la lame de coupe.
  6. Dispositif selon l'une des revendications précédentes,
    caractérisé en ce que
    la bande transporteuse (20) sert de support aux produits dans la phase de coupe.
  7. Dispositif selon l'une des revendications précédentes,
    caractérisé en ce que
    la bande transporteuse (20) peut pivoter entre la position de blocage et la position de libération.
  8. Dispositif selon l'une des revendications précédentes,
    caractérisé en ce que
    au moins la bande transporteuse (20) est à plusieurs voies et comprend une pluralité de portions de bande qui sont indépendantes les unes des autres et pour lesquelles l'application du début d'un produit respectif peut être détectée indépendamment les unes des autres.
  9. Procédé pour détecter le début d'un produit de produits alimentaires (12, 112) amenés à un dispositif de traitement le long d'un chemin de transport (110),
    dans lequel
    une bande transporteuse (20, 120) est prévue dans le trajet de transport (110), qui est déplaçable entre une position de blocage servant de butée aux produits et une position de libération servant de transporteur de produits, et
    - la bande transporteuse (20, 120) est déplacée jusque dans la position de blocage et est entraînée,
    - le produit (12, 112) est déplacé contre la bande transporteuse entraînée (20, 120) située dans la position de blocage, et
    - l'application du début d'un produit contre la bande transporteuse entraînée (20, 120) est détectée par surveillance d'un entraînement (24) de la bande transporteuse (20, 120).
  10. Procédé selon la revendication 9,
    caractérisé en ce que
    le début d'un produit est détecté dans une phase de démarrage d'un procédé pour trancher des produits alimentaires, mis en œuvre en particulier par une trancheuse à haute performance (10),
    dans lequel
    - à l'aide d'une alimentation en produits, au moins un produit à trancher (12) est amené à une lame de coupe en rotation et/ou en révolution dans un plan de coupe (14), l'alimentation en produits comprenant un moyen d'alimentation (16, 18), et une bande transporteuse entraînée (20) étant disposée en aval du moyen d'alimentation, et
    - dans une phase de coupe suivant la phase de démarrage, la bande transporteuse (20) étant déplacée jusque dans une position de libération servant de transporteur de produits, le produit (12) est amené au plan de coupe (14) et est tranché à l'aide de la lame de coupe.
  11. Procédé selon la revendication 9 ou 10,
    caractérisé en ce que
    l'entraînement (24) de la bande transporteuse (20, 120) comprend un moteur électrique, et un paramètre de l'alimentation électrique du moteur électrique est surveillé, une modification du paramètre provoquée par l'engagement du début d'un produit avec la bande transporteuse (20, 120) étant évaluée comme application du début de produit contre la bande transporteuse (20, 120), en particulier une augmentation de la consommation de courant du moteur électrique dépassant un seuil prédéfini ou prédéfinissable étant évaluée comme application du début de produit contre la bande transporteuse (20, 120).
  12. Procédé selon la revendication 11,
    caractérisé en ce que
    le seuil est une valeur de consommation de courant qui est supérieure à une valeur de référence qui est déterminée au sein d'une période de temps prédéfinissable ou prédéfinie avant l'application du début de produit contre la bande transporteuse (20) située dans la position de blocage, en particulier au sein d'une période de temps qui commence peu avant, pendant ou après le déplacement de la bande transporteuse (20) jusque dans la position de blocage et pendant laquelle la bande transporteuse (20) est entraînée.
  13. Procédé selon l'une des revendications 10 à 12,
    caractérisé en ce que
    la bande transporteuse (20, 120) est entraînée à l'encontre de la direction de transport (F) dans la phase de démarrage, et/ou en ce que la vitesse de transport de la bande transporteuse (20, 120) dans la phase de démarrage est choisie en fonction d'au moins une caractéristique du produit.
  14. Procédé selon l'une des revendications 9 à 13,
    caractérisé en ce que
    l'entraînement (24) de la bande transporteuse (20, 120) est arrêté dès que l'application du début d'un produit est détectée.
  15. Procédé selon l'une des revendications 9 à 14,
    caractérisé en ce que
    l'alimentation en produits se fait sur plusieurs voies, et la détection du début d'un produit est effectuée dans les voies indépendamment les unes des autres.
EP17185686.7A 2016-10-04 2017-08-10 Dispositif et procédé de découpe de produits alimentaires ainsi que procédé de détection du début d'un produit alimentaire Active EP3308915B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016118707.0A DE102016118707A1 (de) 2016-10-04 2016-10-04 Vorrichtung und Verfahren zum Aufschneiden von Lebensmittelprodukten sowie Verfahren zum Erkennen des Anfangs eines Lebensmittelprodukts

Publications (2)

Publication Number Publication Date
EP3308915A1 EP3308915A1 (fr) 2018-04-18
EP3308915B1 true EP3308915B1 (fr) 2021-09-29

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Publication number Priority date Publication date Assignee Title
WO2023057465A1 (fr) * 2021-10-05 2023-04-13 Weber Maschinenbau Gmbh Breidenbach Dispositif de transport de produits pour fournir des produits alimentaires à une unité de tranchage

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DE102020122957B3 (de) 2020-09-02 2022-01-13 Bizerba SE & Co. KG Scheibenschneidmaschine mit Produkterkennung

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DE2912218A1 (de) 1979-03-28 1980-10-09 Jenz Masch & Fahrzeug Hans Zufuhreinrichtung fuer zerkleinerungsmaschinen
DE102012214741A1 (de) 2012-08-20 2014-02-20 Textor Maschinenbau GmbH Vorrichtung und Verfahren zum Aufschneiden von Lebensmittelprodukten
CH710403B1 (de) 2014-11-24 2019-06-14 Multivac Haggenmueller Kg Aufschnittschneidmaschine.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023057465A1 (fr) * 2021-10-05 2023-04-13 Weber Maschinenbau Gmbh Breidenbach Dispositif de transport de produits pour fournir des produits alimentaires à une unité de tranchage

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EP3308915A1 (fr) 2018-04-18

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