• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Cross-cutting roll for cross-cutting a moving in a transport direction sheet product, in particular a viscous food, preferably industrially manufactured cheese (14), wherein on a support shaft (2) a cross-cutting blade (3) is held, which bridges the product to be cut transversely to the transport direction, wherein the cross-cutting blade is a band-shaped blade, wherein a plurality of axially spaced blade carriers (4) are detachably mounted on the carrier shaft (2), each blade carrier having at least one carrier element (7) which, when the blade carrier (4) is mounted with respect to the axis of rotation (A) the carrier shaft (2) extends radially outwards, wherein at the outer end of each carrier element (7) a blade attachment portion (5) is provided on which the band-shaped blade radially removably attached to the carrier shaft (2) is releasably attached.
    公开号:CH711844B1
    申请号:CH00444/17
    申请日:2015-12-02
    公开日:2018-01-31
    发明作者:Stadelmann Franz；Biggel Andreas；POLIZZI Claudio；Zipper Thomas；Wilhelm Michael；IBLHER Mario
    申请人:Hochland Se；
    IPC主号:
    专利说明:

    Description: The invention relates to a cross-cutting roller according to claim 1. The invention also relates to a kit and a cutting device, each comprising such a cross-cutting roller.
    Devices for cross-cutting band-shaped food products have long been known in various embodiments, for example from DE 10 2012 001 837 or DE 10 2008 061 330. US 5 573 805 shows a complete system for producing a food cut into pieces or sticks, in particular a processed cheese tape. In devices of this type, an initially wide product belt is first cut parallel to the transport direction into a plurality of strips lying next to one another, before these are again fed to the cross-cutting device in the transport direction by means of a transport belt. The strips are then cut crosswise with a cut which is carried out essentially transversely to the transport direction.
    Such devices for cross cutting usually include a cross cutting roller on which a cross cutting knife is attached, which is arranged largely parallel to the axis of rotation of the carrier shaft. The expression “largely parallel” includes a slightly angular alignment of the cross-cutting knife with the axis of rotation.
    Particularly when processing food, including industrially manufactured cheese, particularly high demands are placed on hygiene. In particular, the machine parts that come into contact with the product must always be easy and effective to clean. Therefore, gaps or spaces in which product residues accumulate are difficult to reach in such devices. In addition, the individual components should also be easy to (de) assemble for cleaning purposes.
    It is known that cross-cutting knife and cross-cutting roller are therefore formed as separate components. The knife designed as a wearing part can thus be easily exchanged and / or cleaned. To install the cross-cutting knife, a recess is then provided in the cross-cutting roller in which the cross-cutting knife is held. For the defined hold, this recess has corresponding contact surfaces, as a result of which the position and the orientation of the cross-cutting knife are predefined. However, the known cross-cutting devices are limited to a single application, in particular the cutting of a specific product of a given thickness and consistency. A change of product is accompanied by considerable renovation measures.
    It is now the object of the present invention to develop a cross-cutting roller and a cross-cutting device which comprises the smallest possible number of components which are easy to assemble and thus to be cleaned and which have a high degree of flexibility for a wide range of applications, in particular for Cutting different product qualities and dimensions, offers. These objects are achieved by a cross-cutting roller according to claim 1, a system according to claim 1, a kit according to claim 7 and a cutting device according to claim 8. Preferred configurations result from the respective dependent claims.
    Accordingly, an essential core idea of the invention lies in the modular concept of the cross-cutting roller, in which a plurality of spaced knife carriers are held releasably on the carrier shaft, which in turn also hold the cross-cutting knife designed as a band-shaped blade releasably. Depending on the intended use, different knife carriers and blades can be provided, which are more or less available as a "kit". The terms “blade” and “cross-cutting knife” are used synonymously below. This system of three components - the carrier shaft, a set of knife carriers and a blade - not only ensures the highest degree of flexibility to be able to adapt to any circumstances by simply changing one or more components; Such a cross cutting roller also meets the highest hygiene standards and is very easy to repair.
    According to the invention, the cross-cutting roller comprises the cross-cutting knife designed in this way as a band-shaped blade, which is also detachably held by means of the axially spaced and detachably mounted knife carrier on the carrier shaft. The number of knife carriers depends on the requirements for the stability of the cross-cutting knife. Each knife carrier has at least one carrier element which, when the knife carrier is mounted, extends essentially radially outward with respect to the axis of rotation of the carrier shaft. The knife carriers can be pivoted about the axis of rotation of the carrier shaft and can be fixed on the carrier shaft at a defined mounting angle.
    If a knife carrier has several carrier elements, these are advantageously arranged symmetrically around the circumference of the carrier shaft to avoid unbalance. These protruding carrier elements result in a particularly star-shaped design of the knife carriers. At the outer end of each carrier element, a knife attachment section is provided, on which the band-shaped blade is detachably held radially spaced from the carrier shaft. The mounting of the cross-cutting knife can be defined via the design of the knife fastening sections, in particular via the support or inclination angle.
    The essence of the invention thus lies in the modularity, due to the structural separation of cross-cutting knife and carrier shaft and in particular the knife carrier, which form a kind of "adapter" between the cross-cutting knife and carrier shaft as a connecting means. Because of the use of the knife carriers, the cross-cutting knife and the carrier shaft can be designed independently of one another. This modularity makes it possible to provide different cross-cutting knives and / or knife carriers in the manner of a kit in order to be able to be mounted on a carrier shaft in accordance with the respective requirement.
    CH 711 844 B1 [0011] Standard components can be used as carrier shaft and / or cross-cutting knife, which are inexpensive and easily exchangeable. Only the knife carriers have to be adapted to suitable cross-cutting knives and suitable carrier shafts, which means that even cross-cutting devices with complex geometries can be assembled from simple components. In particular, however, the number of cross-cutting knives on the cross-cutting roller and the plunge angle of the blade into the product can be specified via the contact angle by means of the knife carriers. By specifying these parameters, the device can be flexibly and conveniently set to different product types, product dimensions and processing speeds.
    [0012] The knife carriers are advantageously formed in one piece with carrier elements. The position and orientation of the blade are adjusted by selecting a suitable set of knife carriers from a predefined range. The inventive use of such knife carriers as an adapter between the cross-cutting knife and the carrier shaft makes additional adjustment and thus the associated cleaning problems largely obsolete.
    In order to enable the convenient attachment of the knife carrier on the one hand and the blade on the other hand, the knife carriers advantageously have a knife fastening section to which the blade is fastened and a shaft fastening section to which the knife carrier is fastened to the carrier shaft. The shaft fastening section is preferably formed in one piece with the knife fastening section. For this purpose, a molded-on carrier element can be provided between these two sections, which connects the knife fastening section to the shaft fastening section. Thanks to this one-piece design, the knife holder can be cleaned easily and effectively.
    The knife carriers are pivotable about the axis of rotation of the carrier shaft and can each be fixed by a locking means, for example a locking screw, in a defined mounting angle on the carrier shaft. In order to make this possible, it is advantageous to design the knife carrier, in particular its shaft fastening section, as a ring encompassing the carrier shaft, so that the knife carriers can be "threaded" onto the carrier shaft. In an advantageous embodiment, the carrier elements are then molded onto the rings in a star shape. If the arrangement of the carrier elements leads to an imbalance when the cross-cutting roller rotates, elements for balancing, for example in the form of balancing rings, can be applied to the carrier shaft.
    Due to the rotatability of the knife carrier, the angular orientation of the blade with respect to the axis of rotation of the carrier shaft can be adjusted with a certain development in a “helix” with a small pitch. A small screw or pitch angle of the blade makes it possible to make a shearing or pulling cut on the counter knife and accordingly to avoid a chopping cut that is particularly stressful for the bearings. Since the screw angle is very small, it is referred to below as the angle of attack. With the modular concept, a large number of different cross-cutting devices can be produced using similar components, which differ in the handling of the cross-cutting knife or the blade around the axis of rotation.
    According to the annular fastening sections, the carrier shaft is at least partially circular cylindrical. This enables the shaft fastening section to be rotated or pivoted relative to the carrier shaft. In the simplest case, the carrier shaft is completely circular-cylindrical, which simplifies the axial displacement of the knife carriers on the carrier shaft and thus simplifies threading. The knife carrier can be fixed on the carrier shaft in the axial direction and / or in the circumferential direction by means of locking means, in particular locking screws.
    It is particularly advantageous to specify one or more defined angles of attack for the assembly of the cross cutting knife. This is done by specifying one or more mounting position (s) defined in axial distance and angle of rotation for each of the knife carriers, the mounting positions of adjacent knife carriers defining the angle or angles of attack of the cross-cutting knife. A corresponding receptacle for the defined introduction of the locking means can be introduced into the carrier shaft at each assembly position. The receptacles are preferably simple blind holes in which corresponding locking screws are received. In this way, the locking screws can be positively positioned and held on the carrier shaft. The locking screws are held in threaded holes on the knife mounting section, so that the knife carrier can be easily mounted on the carrier shaft in a predetermined orientation.
    In order to specify angles of attack for various developments in which the blade can be mounted on the carrier shaft, it is advantageous to provide several groups of receptacles in the surface of the carrier shaft and to set a specific development with each group. The recordings of each group are then arranged on a straight line, the straight lines each forming an angle of attack. The grouped assembly points are used to set the rotational position of the knife holder and thus the angle of attack of the cross-cutting knife with respect to the axis of rotation or about the axis of rotation. In this way, the cross-cutting knife can be easily and precisely mounted on the carrier shaft with the desired angular offset.
    The fitter is offered several target positions by the groups of assembly points, each of which is assigned a different angle of attack. By selecting the "assembly group straight line" to be used, he automatically determines the angle of attack without having to use a measuring instrument. The alignment of the carrier shaft can thus be significantly simplified. The groups of shots are preferably at angles of attack
    CH 711 844 B1 is arranged between 0 and 10 degrees, an angle difference of 1 or 2 degrees being possible from one group to the next. The blade mounted on the support elements set in this way tracks the angle of attack of the respective group accordingly.
    Another important aspect is that the knife carriers are designed in such a way that the support or inclination angle with which the cutting edge of the blade is immersed in the product is optimized. For this purpose, the knife fastening section has a support surface for the defined support of the blade, the support surface being set at an angle of inclination inclined to the circumference. Different sets of knife carriers can have differently inclined support surfaces, each of which is optimized for cutting a specific product. With the differently inclined contact surfaces and the correspondingly different plunge angles, the ejection behavior of the cross-cutting knife can also be adjusted depending on the product. In addition, different blades can also be provided for different products.
    In order to set the cutting gap over the entire length of the knife and thus to obtain a clean cut of the blade on the counter knife, it may be advantageous to adjust the distance by means of flat adjustment disks which are arranged between the blade and the contact surface. For the purpose of simple and effective cleaning, they are surrounded with sealing rings in order to close the gaps that arise.
    The cross cutting roller according to the invention is particularly suitable for cutting a soft food strip of defined thickness. To ensure that the food tape is already cut and removed before the knife carrier can move into the material tape, the cutting edge of the blade is arranged so that it protrudes circumferentially over the knife carrier by a certain amount that is greater than the material thickness.
    [0023] A soft food belt is understood to mean those foods which, when cut, yield easily with an elastic or plastic change in shape. The dimensional stability of the food to be cut is still so low at the time of cutting that maintaining the shape requires increased attention. In particular, cutting with incorrectly set cutting gaps can lead to fraying of the cut edges, which can be undesirable. The cutting slits must be adjustable to an accuracy of up to 0.05 mm, especially when cutting strips from processed cheese or mozzarella. The requirements placed on a cutting tool for cutting another food, for example hard chocolate, deviate completely from this.
    With the cross cutting roller according to the invention, even the highest hygiene requirements, such as those specified by the US authorities, can be easily met. In addition, the modular structure allows the cross cutting roller to be easily and optimally adapted to products with a wide variety of properties and / or to manufacturing processes at different speeds.
    Accordingly, an essential part of the invention is a cross cutting system, respectively. a kit for modular design of a cross-cutting roller comprising a carrier shaft, one or more band-shaped blades and at least two sets of knife carriers for fastening a blade on the carrier shaft. The knife carriers of the respective sets differ in the number of carrier elements and / or in the angle of inclination of the contact surfaces.
    The invention further relates to a cutting device for cross-cutting a viscous food belt fed in the transport direction, in particular a belt made of industrially manufactured cheese, comprising a transport belt moved in the transport direction for transporting the food belt, a cross-cutting roller according to the invention and a counter knife against which the product is applied and against which the cross-cutting knife makes a shear cut. Such a cross-cutting device can have a longitudinal cutting device, in particular a knife roller, arranged in front of the cross-cutting roller in the transport direction, which first cuts a wide food strip fed in the transport direction into several narrow strips of food in the longitudinal direction. The cross-cutting roller is then advantageously to be designed such that it bridges all the strips of food and then cuts crosswise together with one cut. The resulting food sticks or cubes are then removed by means of a conveyor belt arranged below.
    The invention is explained in more detail below with reference to the figures. It shows
    Figure 1 is a cross cutting roller with two cross cutting knives (blades) in a perspective view.
    2 shows sectional views through the cross-cutting roller according to FIG. 1 in the region of a knife carrier;
    3 shows a cross cutting roller with spirally mounted knives;
    4 shows the detail of a development of the surface of the carrier wave;
    Fig. 5 alternative knife carrier for attaching four or three cross-cutting knives.
    1 and 2 disclose a cross cutting roller 1 according to the invention as part of a cross cutting device
    1. This cross-cutting device 1 comprises a carrier shaft 2 with a constant4 viewed over its axis of rotation A.
    CH 711 844 B1 th circular cylindrical cross section. In this case, two band-shaped cross-cutting knives 3 (blades) are detachably mounted on the carrier shaft 2, the cross-cutting knives 3 evidently forming a development at a small angle β around the axis of rotation A. With such a cross-cutting roller 1, food strips 14 (FIG. 2a), which were conveyed in a transport direction T and were first cut lengthways, can be cut into food pins 15.
    The cross-cutting knives 3 are detachably fastened on the carrier shaft 2 by means of a number - here of ten - one-piece knife carriers 4 which are threaded axially adjacent to the carrier shaft 2 and are also releasably fastened. The knife carriers 4 have a shaft fastening section 6, which forms a ring with a corresponding bore, the diameter of the bore 10 corresponding to the outer diameter of the carrier shaft 2. The shaft fastening section 6 and thus the knife carrier 4 are rotatably held on the carrier shaft 2 by means of the bore. In this case, the knife carriers 4 also each have two carrier elements 7 which, when the knife carrier is mounted, extend radially outward with respect to the axis of rotation (A). At the outer end of each carrier element 7, a knife fastening section 5 is provided, on which the band-shaped blade 3 is detachably fastened at a radial distance from the carrier shaft 2.
    By a locking screw 8, which extends through a threaded bore of the knife carrier 4 through in the radial direction to the carrier shaft 2, the shaft mounting section 6 and thus the knife carrier 4 are fixed on the carrier shaft 2 in its axial position and its rotational orientation. A knife fastening section 5 is connected in one piece to the shaft fastening section 6 via a carrier element 7. Blind holes 13 are provided in the surface of the carrier shaft 2, into which the locking screws 8 engage. A predetermined position of the locking screw 8 with respect to the carrier shaft 2 is thus specified, which facilitates the correct installation of the knife carrier 4 by the fitter. The threads of the screw connections 9 and the locking screws 8 are each covered by caps. These prevent dirt from accumulating on the thread.
    The knife fastening section 5 comprises a bore or an elongated hole, which are used for a screw connection 9 for fastening the cross-cutting knife 3 to the knife fastening section 5. The formation of elongated holes at this point ensures that the cross-cutting knives can be aligned on the knife carriers without axial bracing. The long side of the elongated hole is in particular aligned parallel to the axis of rotation A of the carrier shaft.
    When attaching the cross-cutting knife 3 on the carrier shaft 2, the cross-cutting knife 3 can be specifically mounted with a predetermined angular offset in a development with respect to the axis of rotation A on the carrier shaft 2. A corresponding arrangement with cross-cutting knives 3 arranged twisted or unwound on the carrier shaft is shown in FIG. 3. For this purpose, the individual knife carriers 4 are mounted on the carrier shaft 2 with different angular positions that are defined in a predetermined manner. This is made possible by the pivotability of the shaft fastening section 6 in relation to the complementary circular cylindrical cross section of the carrier shaft 2. The set rotational position of the knife carrier 4 on the carrier shaft 2 is determined by means of the locking screw 9.
    In order to mount the cross-cutting knife with a predetermined angle of attack on the carrier shaft 2, the surface of the carrier shaft 2 is provided with defined mounting points which are formed here by the receiving bores 13. FIG. 4 schematically shows a section of a development of the surface of the carrier shaft 2. A large number of mounting points 13 are shown, which are arranged on common straight lines 17. Each of the straight lines 17 stands for a predetermined helix angle with respect to the carrier shaft 2. If the cross-cutting knife 3 is now to be mounted on the carrier shaft with a twist angle of 2 ° with respect to the axis of rotation A, all of the locking screws 8 are to be screwed into those receiving bores 13 which are on a common «2 °» straight line. The same applies to any other value of the angular misalignment.
    4, only four assembly points 13 are drawn per straight line 17 by way of example. With a number of ten knife carriers installed, a straight line consequently also comprises ten assembly points.
    5a and 5b, further configurations of a knife carrier 4 are shown. While in FIG. 2 the knife carrier 4 has two knife fastening sections 5 and correspondingly two carrier elements 7, the number of knife fastening sections can be varied. The knife carrier 4 shown in FIG. 5a thus has four knife fastening sections 5. Four cross-cutting knives 3 can thus be mounted on the carrier shaft 4. No special adaptation of the carrier shaft 2 is required. A standard carrier shaft 2 can consequently be used for any number of cross-cutting knives 3. The knife carrier 4 shown in FIG. 5b has three knife fastening sections 5 and can hold three cross-cutting knives 3 accordingly.
    In this exemplary embodiment, the cross-cutting knives are oriented more tangentially to the axis of rotation A. The contact angle a of the cross-cutting knife, consequently the angle between the cross-cutting knife 3 and the radial direction R (FIG. 2a) considered in cross section along the axis of rotation A, is between 62 ° and 68 °. If a different support angle is desired, then knife carriers are to be used, in which the orientation of the knife fastening section with respect to the connecting section 7 is correspondingly different.
    CH 711 844 B1 [0037] The radial distance R of the knife fastening section 5 from the axis of rotation A is shown in FIG. 2. On a carrier shaft 2, only those knife carriers 4 are used for fastening the same cross-cutting knife 3, the knife fastening sections 5 of which have identical radial distances R from the axis of rotation A.
    Reference symbol list [0038]
    Cross cutting roller
    Carrier wave
    Cross cutting knife (blade)
    Knife holder
    Knife mounting section
    Shaft mounting section
    Carrier element
    Locking screw
    Screw connection
    drilling
    Cover cap
    Long hole
    Location hole
    Food tape
    Pieces of food
    Development of part of the surface of the carrier wave
    Just
    T direction of transport
    A axis of rotation
    R Radial direction U circumferential direction α angle of attack ß angle of twist / twist angle
    权利要求:
    Claims (9)
    [1]
    Claims
    1. Cross-cutting roller (1) for cross-cutting a flat product moving in a transport direction, in particular a viscous food, preferably industrially manufactured cheese (14), a cross-cutting knife (3) being held on a carrier shaft (2), which cross-cuts the product to be cut bridged to the direction of transport, characterized in that the cross-cutting knife is a band-shaped blade, that several axially spaced knife carriers (4) are detachably mounted on the carrier shaft (2), each knife carrier having at least one carrier element (7) which, when the knife carrier ( 4) with respect to the axis of rotation (A) of the carrier shaft (2) extends radially outwards so that the knife carrier (4) can be pivoted about the axis of rotation (A) of the carrier shaft and can be fixed on the carrier shaft (2) at a defined mounting angle by a locking means (8) are and
    CH 711 844 B1 that a knife attachment section (5) is provided at the outer end of each carrier element (7), on which the band-shaped blade is detachably fastened radially spaced from the carrier shaft (2).
    [2]
    2. Cross cutting roller according to claim 1, characterized in that the knife carriers (4) can each be fixed at a defined axial mounting position on the carrier shaft, wherein in the carrier shaft (4) at the mounting positions in each case a plurality of circumferentially spaced receptacles (13) for the defined recording the locking means (8) are introduced.
    [3]
    3. Cross cutting roller according to claim 2, characterized in that a plurality of groups of receptacles (13) are provided on the carrier shaft (2), the receptacles (13) of a group being arranged on a common straight line (17) when viewed in a development, wherein the recordings (13) of the groups each include an angle of attack.
    [4]
    4. Cross cutting roller according to claim 3, characterized in that the groups of receptacles (13) are arranged at an angle of attack between 0 and 10 degrees, which the blade mounted on the carrier elements (7) retraces accordingly.
    [5]
    5. Cross cutting roller according to one of the preceding claims, characterized in that each knife carrier has a plurality of carrier elements (7) which surround the knife carrier in a star shape.
    [6]
    6. Cross cutting roller according to one of the preceding claims, characterized in that the respective knife fastening section (5) has a support surface for supporting the blade, the support surface being set at an inclination angle inclined against the circumference, which defines a plunge angle with the blade mounted, with which the edge of the blade dips into the product to be cut.
    [7]
    7. Kit for modular design of a cross cutting roller according to claim 6, comprising a carrier shaft (2), one or more band-shaped blades and at least two sets of knife carriers (4) for fastening one of the blades on the carrier shaft (2), the knife carrier ( 4) of the sets differ in the number of support elements (7) and / or in the angle of inclination of the contact surfaces.
    [8]
    8. Cutting device (1) for cutting a viscous food tape fed in the transport direction, in particular a tape made of industrially manufactured cheese (14), comprising a transport means moving in the transport direction, a cross cutting roller according to one of claims 1 to 6 and a counter knife, to which the cutting product and against which the cross-cutting knife (3) makes a shear cut.
    [9]
    9. Cutting device according to claim 8, characterized by a knife roller arranged in the transport direction in front of the cross-cutting roller, which cuts a wide food strip fed in the transport direction into several narrow food strips, the cross-cutting roller bridging all food strips and each cutting transversely.
    CH 711 844 B1
    CH 711 844 B1
    类似技术:
    公开号 | 公开日 | 专利标题
    EP2143531A1|2010-01-13|Tool with an attachment opening for form-fit connection with different oscillating actuatable drive shafts
    DE1453328C3|1975-06-12|Cutting knife for a device provided with a rotating knife carrier for the production of wood chips
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    DE102014117850B4|2020-03-19|Cross cutting of a food belt moving in the transport direction
    DE2527620A1|1976-01-15|CUTTING BLADE CONSTRUCTION
    DE102014117848B3|2016-05-19|Slitting a strip of a soft food mass
    EP3221055B1|2019-02-27|Apparatus for shredding value documents
    EP0914912B1|2006-04-26|Apparatus for radially setting inserts in cutter heads for working wood or plastic
    DE102014012065A1|2016-01-21|Device for fixing and aligning cutter knives for a system for fine comminution
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    DE102013217138A1|2015-03-05|Method for producing a cutting knife
    EP2759383B1|2015-12-09|Apparatus for cutting pieces of meat, in particular for cutting pieces of meat into halves
    DE102013103526B3|2014-07-17|Apparatus and method for adjusting stirring blades
    DE102018132899B3|2020-03-26|Magazine turret device for portioning machine
    DE102020126159A1|2021-10-14|Device and method for longitudinally cutting a strip of food, in particular a strip of cheese, into strips
    AT502895B1|2007-08-15|Cutter head for submerged granulation machines has rotating base section and blades which are bolted to radial mountings spaced axially along base, blades being inclined to radial axes of holders, which fit into radial recesses in base
    EP3375551A1|2018-09-19|Pendulum holder with adjustable clearance
    EP3287760A1|2018-02-28|Method for the manufacture and balancing of a knife-set for a cutter
    DE60004056T2|2004-06-03|SAWING DEVICE AND SAW BLADE THEREFOR
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    EP1517769B1|2008-02-27|Device for cutting a bar of material
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    同族专利:
    公开号 | 公开日
    MX2017007081A|2017-09-05|
    BR112017011544B1|2021-01-12|
    DE102014117850A1|2016-06-09|
    CA2969165A1|2016-06-09|
    AR103694A1|2017-05-31|
    CA2969165C|2019-01-08|
    US20160158954A1|2016-06-09|
    US10414062B2|2019-09-17|
    JP2017537803A|2017-12-21|
    DE102014117850B4|2020-03-19|
    KR20170091724A|2017-08-09|
    KR102011206B1|2019-08-14|
    JP6430014B2|2018-11-28|
    BR112017011544A2|2018-07-10|
    WO2016087510A1|2016-06-09|
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    法律状态:
    2018-11-15| PCAR| Change of the address of the representative|Free format text: NEW ADDRESS: POSTFACH, 8032 ZUERICH (CH) |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102014117850.5A|DE102014117850B4|2014-12-04|2014-12-04|Cross cutting of a food belt moving in the transport direction|
    PCT/EP2015/078351|WO2016087510A1|2014-12-04|2015-12-02|Cross-cutting a moving food strip|
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