• 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:
    Molding box, compression wall and molding system for the shaping of food products, wherein the molding box comprises a mold body of elongated tubular shape that can be bonded inside a counter-mold body, the compression wall comprising drive means capable of driving ratchets by compression, so that the ratchets engage in recesses of a mold body; the molding system comprising a molding box and a compression wall. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2565103A1
    申请号:ES201531762
    申请日:2015-12-03
    公开日:2016-03-31
    发明作者:Juan MOREJÓN ARJONA
    申请人:Of Course Solutions S L；OF COURSE SOLUTIONS SL；
    IPC主号:
    专利说明:

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    DESCRIPTION
    Molding box, compression wall and molding system for forming food products
    OBJECT OF THE INVENTION
    The purpose of this application is to register a molding box, a compression wall and a molding system for the conformation of food products that incorporates notable innovations.
    More specifically, the invention proposes the development of a molding box that can be linked to a compression wall that allows for a more secure molding system for food products from the sanitary point of view, while simplifying and streamlining the operations carried out .
    BACKGROUND OF THE INVENTION
    Solutions for forming food products, such as molding systems for cured meat products, such as ham and the like, are known in the prior art.
    In Spanish patent ES 2323212 a mold device with an oblong tubular body with two openings at both ends is disclosed. The food product to be molded is introduced through one of the openings, the other is closed. Once the food product has been introduced, a transverse cover capable of sliding inside the tubular body is positioned. Anti-return means are provided between the transverse cover and the inner face of the tubular body, specifically the cover has ratchets elastically requested and positioned on opposite sides of the cover. The mold comprises a series of grooves arranged as saw teeth complementary to the ratchets. The ratchets are displaced by seats perpendicular to the inner faces of the tubular body, and these ratchets are linked to springs that force the ratchets to protrude through the edges of the transverse wall. As the lid advances along the inside of the tubular body, the ratchets are compressing the spring and when engaged in a groove, the spring's elastic force pushes the ratchet against the groove valley.
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    until the transverse cover reaches the preset maximum compression position against the food product.
    In another Spanish patent document ES 2366523 the fundamental operation is repeated. In this document, the anti-return means consist of tilting ratchets also requested by respective springs so that in the rest position the ratchets protrude through the edges of the transverse wall. The ratchets swing around an axis arranged inside a housing of the ratchets themselves. The springs are linked to one end of the ratchets opposite to the end that fits in the grooves arranged as a saw.
    In both cases the following drawbacks are detected:
    - Presence of generally metallic springs. These metal springs (elements that can end up in the final product) are preferred in practice to avoid breakage or premature wear due to solicitations with large thermal oscillations (including freezing of the food product).
    - Presence of metal pins (element that can end up in the final product). In practice, metal ratchets are used due to the superior resistance of these materials with respect to plastic materials.
    - It requires mechanization to obtain the covers with ratchets requested elastically, which implies an increase in manufacturing costs since all the elements cannot be made by injection.
    - Relatively complex replacement of the elements contained in the lid that may deteriorate with use. In order to access the aforementioned elements, the entire cover assembly must be disassembled and the elements detached from its location, which makes maintenance operations slow and difficult.
    - Wear in the grooves of the mold by the erosive action of the ratchets. The two types of mechanisms are based on pushing the ratchets against the grooves or depressions while the transverse cover moves along the inside of the tubular body, whereby the relative wear of the ratchets and the grooves (mold) is caused.
    Another important drawback present in the two cited documents refers to the use of the mold.
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    The known molds have to withstand certain degrees of pressure that force the use of relatively thick walls capable of withstanding the pressures. In addition, it is necessary to machine the depressions on the walls of this relatively thick mold. All this makes the mold manufacturing more expensive and weakens the mold walls, reducing the closing pressure that can be exerted on them to avoid possible breakage.
    Although the ideal molding cycle for excellent molding is several days, due to these relatively high costs of known molds, the molding use cycle is usually reduced to a minimum of 1 day, so after this time, proceeds to the demoulding and vacuum packaging to release the mold and be able to be used again. This "premature" demoulding and the storage of the generally meat product in a vacuum container, cause, since it is a product with a high degree of plasticity, it can easily lose the shape that the mold has precisely imparted, thus losing part of the work achieved by molding.
    DESCRIPTION OF THE INVENTION
    The present invention has been developed in order to provide a molding box, a compression wall and a molding system for the conformation of food products that solve the aforementioned drawbacks, also providing additional advantages that will be apparent from of the description that follows.
    It should be noted that in this application food product means any product that can be edible for people or animals and that can be shaped with a mold or similar.
    It is a first object of the present application, a molding box for the conformation of food products comprising a mold body of tubular and elongated shape, defining at least a first hole, the mold body being configured to receive a wall of compression that can be arranged transversely with respect to the length of the mold body and slidably along a first hollow of the mold body, in which the mold body has first fixing means capable of cooperating in a complementary manner with some second fixing means
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    of the compression wall, further comprising a tubular and elongated countermold body, defining at least a second recess, the mold body and the countermold body being configured, so that the mold body is releasably linkable to the countermold body inside the second recess in a coupling condition.
    Thanks to these characteristics, a molding box with a mold body is achieved that does not have to bear the maximum loads alone during the entire compression operation. The walls of the mold body can be relatively thinner than in the state of the art, whereby various manufacturing systems such as laminar elements (plate type) can be used on which the first fixing means are practiced so more simply and subsequently the opposite ends of the laminar elements are joined to configure the tubular shape. This entails a production of the mold body much simpler than in the prior art.
    The use of a mold body linked to the counter mold body also allows the mold body to be removed in conjunction with the food product contained therein. The mold body is detached / decoupled from the countermold body. The mold body with the food product can be subjected to vacuum and / or any subsequent treatment such as freezing. The food product is detached from the mold body only just before slicing, so that a durable and precise form is imparted on the food product. The simplest manufacturing method, as well as the manufacturing cost relatively much lower than that of the prior art, allows if it is necessary to use a large number of units of the mold body for a long-term stochage or even consider its only use in case of support long distances in the logistics required for export to certain countries.
    If necessary, the countermold body can be manufactured with thicker walls than the mold body, which correctly resist the operations of forming the food product. This countermold body, not having to be machined, has a longer lifespan than known molds and allows it to be used in more forming operations.
    Furthermore, as the mold body can be manufactured more easily than the prior art, if wear of the first fixing means occurs, it can be replaced at a lower cost than in the previous examples.
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    According to a feature of the invention, the first fixing means may comprise a plurality of recesses located in two opposite inner zones of an inner face and in the longitudinal direction of the mold body. These recesses can be elongated depressions arranged in the longitudinal direction of the mold body as saw teeth.
    In another feature of the invention, the mold body can be prismatic, with the understanding that prismatic can adopt a cross section with any suitable geometric shape.
    The countermold body may comprise a sealed mouth disposed at an opposite end to a receiving end of the mold body itself. This allows access to the interior of the countermold body if necessary and keep the end closed to achieve the molding of the food product.
    To ensure safe handling of the food, the mold body and the countermold body are made of a food use material.
    It is a further object of the present invention a compression wall for the shaping of food products by molding, which can be lodged transversely with respect to the length of a mold body and slidably along the inside of a mold body, comprising a base body of elongated and prismatic configuration, so that a pair of opposite faces opposite each other are defined, and joined together through a plurality of side faces, further comprising drive means linkable to the base body in a manner tongue-and-groove with each other, and a second fixing means linked to the first fixing means of a mold body, the second fixing means comprising at least one ratchet positioned in a housing in the base body and the arranged ratchet slidably with respect to the base body, in which the base body comprises a first opening in a face side that communicates with the housing and a second opening that also communicates with the housing, the actuating means comprising at least a first protrusion capable of being introduced through the second opening, in which the first protuberance comprises a linkable tip portion to a ratchet surface, the housing being configured in such a way
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    that the ratchet is movable with respect to the base body in an oblique direction with respect to the direction of advance by the relative compressive action between the drive means and the base body, such that in a locked condition at least a part of the pawl protrudes through the first opening.
    A blocking condition should be understood as one in which the protrusions of the compression wall are introduced into the recesses of the mold body, so that the relative displacement between the compression wall and the mold body is avoided.
    Thanks to these characteristics, a compression wall is achieved that does not have any type of spring, and specifically the use of metal springs present in the previous examples that can deteriorate with use in a wide range of temperatures is avoided. In addition, there is no type of metal pin (ratchet) used for its greater durability. By avoiding the use of metal elements, it is prevented that metal particles can end up in the food, so that the present wall increases food safety.
    The present compression wall benefits from greater simplicity during its manufacture since it does not require any type of machining. All the elements can be manufactured by injection, which entails lower manufacturing and assembly costs than in the prior art. In addition, the natural structure of the compression wall allows simple replacement of the elements that can deteriorate, since they are not located in practically inaccessible and complex fastening locations.
    Additionally, since the ratchet does not protrude from the base body until the base body reaches its final location, wear is not caused in the first fixing means of the mold body, as it does in the prior art. The drive means come into action when a relative pressure is generated between the food that abuts against the closed end of the tubular mold body and the compression wall.
    According to a characteristic of the compression wall, the housing comprises at least a first guide groove and the ratchet comprising a first stud capable of sliding along said first groove. This guidance is simple and robust, without the intervention of springs.
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    The base body comprises a pair of housings with two ratchets arranged dorsally opposite each other and the actuating means comprise a pair of first protrusions corresponding to the housings. This advantageous configuration allows to achieve an anti-return effect only when it is needed in a predetermined position, preventing the pawls from being able to protrude during the relative displacement of the compression wall along the mold body.
    Advantageously, the actuating means can comprise a second protrusion and the base body can comprise a third opening that communicates both front faces, the third opening being configured to slidably receive the second protuberance, said second protuberance having a length greater than The third opening. Thanks to these characteristics, the compression wall can be easily removed from its location in a blocking condition. The second protrusion protruding from the third opening when the actuation means are pressed firmly against the food, is capable of receiving a force in the direction of advance of the compression wall along the mold body, so that the drive means stop pushing the ratchets, causing the ratchets are no longer pressed to engage the first fixing means.
    In one embodiment of the invention, the drive means may comprise an oblong element, capable of being linked to the food product.
    To further facilitate maintenance operations, the base body may comprise a cover element arranged at least partially on a side face, in which the cover element comprises a second guide groove capable of slidingly receiving a second ratchet bumper, the second groove being arranged symmetrically with respect to the first groove. Thanks to these features you can easily access the ratchets for cleaning or replacement.
    Advantageously, the cover element is releasably linked to the rest of the base body with at least one dovetail connection. This joint is simple to handle and reliable, which optimizes the maintenance operations of the compression wall.
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    To ensure safe handling of the food, the base body, the drive means, and the second fixing means can be made of a food-use material.
    According to another advantageous feature of the compression wall, the tip portion may have a chamfer or bevel cross section, for a more precise fit with the complementary surface of the ratchet.
    The second opening may be advantageously located on a front face, and the second opening may be arranged aligned with the direction of advancement, so as to simplify the construction of the compression wall. It causes a simple and more direct contact between the first protuberance and the ratchet.
    A further object of the present application is a molding system for forming food products, comprising a molding box and a compression wall as described above.
    Other features and advantages of a molding box, a compression wall and a molding system for forming food products objects of the present invention will be apparent from the description of a preferred, but not exclusive, embodiment illustrated by Non-limiting example mode in the accompanying drawings, in which:
    BRIEF DESCRIPTION OF THE DRAWINGS
    Figure 1.- It is a schematic perspective view of a molding system according to the invention with the mold body being removed from the countermold body;
    Figure 2.- It is a schematic view in perspective from behind of the molding system of Figure 1;
    Figure 3.- It is a schematic view of an exploded view of a compression wall according to the invention;
    Figure 4.- It is a schematic perspective view of the compression wall of Figure 3 with a cover element removed from the rest of the compression wall with the ratchets or projections in the collected position;
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    Figure 5.- It is a schematic perspective view of the compression wall of Figure 4 with the ratchets or projections in the extended position;
    Figure 6.- It is a schematic view from above of a base body of the compression wall according to the invention;
    Figure 7.- It is a schematic perspective view and from below of a cover element according to the invention;
    Figure 8.- It is a schematic perspective view and from below of drive means according to the invention;
    Figure 9.- It is a schematic perspective view of a ratchet according to the invention;
    Figure 10.- It is a schematic perspective view of a base body according to the invention;
    Figure 11.- It is a schematic view from the back of the base body of Figure 10. DESCRIPTION OF A PREFERRED EMBODIMENT
    As shown in the accompanying figures, a preferred but not exclusive embodiment of a molding system comprising a molding box generally designated with the numerical reference 1 and a compression wall generally designated with the numerical reference is represented Four.
    Figures 1 and 2 show a molding system for the conformation of food products, which in this case and by way of non-exclusive example, is pork ham, however it can be any food product with at least one content partial meat, cheese, fish, etc. The food product has not been represented for reasons of clarity.
    The present molding box 1 for forming food products comprises a mold body 2 of tubular and elongated shape, preferably prismatic, defining a first recess 21. The mold body 2 is configured to receive a compression wall 4 arranged transversely to the length of the mold body 2 and slidably along the first recess 21 of the mold body 2. The relative displacement of the compression wall 4 will be made in the longitudinal direction of the mold body 2. The mold body 2 has first fixing means capable of cooperating in a complementary manner with second fixing means of the compression wall 4.
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    The molding box 1 further comprises a tubular and elongated countermold body 3, defining at least a second recess 31. The mold body 2 and the countermold body 3 are configured so that the mold body 2 is linkable releasably to the countermold body 3 inside the second recess 31 in a coupling condition, the decoupling between the mold body 2 and the countermold body 3 as shown in Figures 1 and 2. The displacement of the body of mold 2 will be made with respect to and in the longitudinal direction of the countermold body 3.
    In the present embodiment the first fixing means comprise a plurality of recesses 5 located in two opposite inner zones of an inner face 22 and in the longitudinal direction of the mold body 2. And more specifically the recesses 5 are elongated depressions arranged in the direction longitudinal of the mold body 2 as saw teeth. It will be apparent to the person skilled in the art that the configuration of the entrances 5 may vary depending on the particular needs of each case, for example by varying the cross section of the entrances.
    In an alternative embodiment not illustrated, it will be evident to vary the present configuration of the first fixing means, being able to have projections instead of recesses 5. In this way the projections would be in the mold body 2 and the recesses in the compression wall 4 .
    The countermold body 3 advantageously comprises a sealed mouth disposed at an opposite end to a receiving end of the mold body 2 itself. The mouth can be seen in Figure 2 and can be sealed with any complementary mouth element.
    Preferably, the mold body 2 and the counter mold body 3 are made of a food use material. It may be any material that meets said condition, for example of plastic type, that withstand significant temperature gradients, and with a degree of resistance important for the usual compression of food.
    With respect to the manufacturing method of the mold body 2, it can be made from plates (not shown), for example between 3-5 mm thick of the material for food use. In this plate in an open (flat) position, the plurality of recesses can be easily machined. This operation is much simpler than machining the mold of the
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    prior art and also allows greater precision in the realization of a suitable form of the recesses 5. Once the plates have been machined, they are folded and closed, for example, by heat welding or similar, turning the plate into a tubular mold body 2 , so that the recesses 5 remain on the inner face 22. The finished mold body 2 is placed inside the countermold body 3.
    Other manufacturing processes such as injection may be followed to manufacture the countermold body 3.
    In Figures 1-2 it can be seen that a mold body 2 is being removed from the countermold body 3, to which it is releasably linked. To avoid the accumulation of food debris in the corners of the mold body 2 and the countermold body 3, they may have an internal cross-section free of edges, preferably curved sections as can be seen in the figures. In general, sharp edges and edges are avoided in the handling areas of the meat product, to prevent an accumulation of food debris.
    In Figures 3-11 a preferred embodiment of a compression wall 4 can be seen for forming food products by molding, which can be housed and transversely with respect to the length of the mold body 2 and slidably along the inside of a mold body. The compression wall 4 comprises in the present embodiment a base body 41 of elongated, prismatic and rectangular configuration, so that a pair of front faces 42, 43 opposite each other are defined, and joined together through a plurality of side faces 44, further comprising drive means 7 that can be linked to the base body 41 in a tongue and groove manner.
    The compression wall 4 also comprises second fixing means linked to first fixing means of a mold body, the second fixing means comprising a pair of ratchets 6, each being positioned in a respective housing 45 in the body base 41. The ratchets 6 are arranged dorsally opposite each other as can be easily seen in the attached figures. It will be evident that depending on the particular needs, the number of ratchets 6 and that of the corresponding housings 45 may be varied.
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    that the ratchets 6 can adopt any form of pin capable of fitting into the first fixing means.
    Each ratchet 6 is preferably slidably arranged reciprocatingly with respect to the base body 41, as can be seen in Figures 4 and 5. For this purpose the base body 41 comprises a first opening 46 on a side face 44 communicating with the housing 45, and a second opening 47 preferably in a front face 42 which also communicates with the housing 45 to achieve a simple and direct association between the drive means 7 and the ratchet 6; for that reason the second opening 47 is preferably arranged aligned substantially in a direction of advance A of the compression wall 4. Said direction of advance A must be understood in the direction in which the compression wall 4 advances to compress the food product.
    The drive means 7 preferably comprise a pair of first protuberances 71 capable of being introduced through a pair of second openings 47, in which the first protuberance 71 comprises a tip portion 72 preferably chamfered or bevelled in a manner complementary to a surface 61 of the ratchet 6. The chamfer or bevel may adopt any possible angle seen in cross section to complement the surface 61 of the ratchet 6. Although in the present preferred embodiment the tip portion 72 has a chamfer or bevel section , it should be understood that the chamfer may also have a curved section (not illustrated) capable of contacting and pushing the ratchet 6.
    The cooperation between the ratchet and the drive means 7 will be explained in more detail below.
    The housing 45 is configured such that the ratchet 6 can be moved relative to the base body 41 in an oblique direction with respect to the side face 44 by the compressive action of the first boss 71 against the base body 41, such that in a blocking condition a part of the ratchet 6 protrudes through the first opening 46, as shown in Figure 5.
    In Figures 4, 5, 6 and 9 a preferred embodiment of the housing 45 can be seen to allow the ratchets 6 to protrude from the sides of the base body 41 under the action of the drive means 7. In Figure 6 a plan view of
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    base body 41 with the housings 45 arranged in an oblique direction L to the forward direction A of the compression wall 4. The housing 45 is a channel-shaped recess, configured as an elongated prism of substantially rectangular longitudinal section, not However, this rectangular shape may obviously vary. This longitudinal section is developed in the present preferred embodiment following an oblique direction L that presents a certain inclination with respect to said forward direction A. In this case an imaginary plane that includes the longitudinal section of the free space of the housing 45 would form an angle of inclination with respect to an imaginary plane that includes a vector arranged in the direction of advance A. In the present example, said angle of inclination a is less than 90 °, preferably 45 °, although it may be logically modified while allowing the introduction of the first protuberance 71 through the corresponding second opening 47 causes displacement of the pawl 6 along the oblique direction L and in the direction towards first engagement means. In fact, as shown in Figure 6, in the preferred form, the oblique direction L is oriented opposite to the food product.
    The advance of the ratchet 6 is produced in this embodiment by the relative advance between the first protuberance 71 and the surface 61, which preferably both have a bevelled cross-section at 45 °, although that value may be varied to adjust the value of the angle of inclination to
    In the present preferred embodiment, the complementarity of the tip portion 72 with the surface 61 of the ratchet 6 can be designed as a function of the inclination to be achieved.
    In an alternative embodiment not shown, some part or means may be arranged between the first protuberance 71 and the pawl 6 to direct or adapt the impulse caused by the introduction of said first protuberance 71 over the pawl 6.
    In a preferred embodiment each housing 45 comprises a first guide groove 48 and the ratchet 6 a first stud 62 capable of sliding along said first groove 48. In addition in the present embodiment the base body 41 comprises a cover element 8 partially arranged on a side face 44 (Figures 4, 5 and 7), in which the cover element 8 comprises a second guide groove 81 capable of slidably receiving a second stud 63 of the ratchet 6. The second
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    groove 81 is arranged substantially symmetrically with respect to the first groove 48. This pair of grooves 48 and 81 firmly guide the ratchet 6 along the housing 45. The cover element 8 is releasably linkable to the rest of the base body 41 with a dovetail joint 83, although the cover element 8 may be linked to the rest of the base body 41 for example by Teflon screws. In an embodiment not shown the cover element 8 is integral with the rest of the base body 41.
    In Figures 3 and 8 it can be seen that the actuation means 7 are preferably an oblong element, capable of being linked to the food product. These actuation means 7 comprise a second protrusion 73 that can be slidably accommodated along a third opening 49 in the base body 41, which communicates both front faces 42, 43. The configuration of the third opening 49 allows receiving from Slidable shape to the second boss 73. The cross section of the third opening 49 and the second boss 73 may be any suitable for this purpose, although in the present invention the configuration is cylindrical. Said second protuberance 73 has a length greater than the third opening 49.
    Although it can be seen from the attached figures that the actuation means 7 have a concave recess of cross section, it is understood that said recess may disappear.
    Preferably, the base body 41, the drive means 7, and the second fixing means are made of a food use material.
    In relation to the present compression wall 4 and the molding box 1, it is to be understood that the present compression wall 4 can be linked to the present molding box 1 or it can be installed in an existing mold (not shown) configured to link optimally with said compression wall 4. Conversely, the present molding box 1 can be linked to the present compression wall 4 or it can be used with another compression wall (not shown) existing in the market.
    In a condition such as that shown in Figures 1 and 2, the food product has already been introduced into the mold body 2, and this in turn is already inside the countermold body 3. The compression wall 4 is introduced into the first hole 21 and slips
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    with the drive means 7 oriented towards the food product, that is, in a condition of use the drive means 7 must be positioned between the food product and the base body 41. This relative movement of the compression wall 4 is it exerts with the action of some known drive means, so it will not go into more detail.
    As the compression wall 4 advances the ratchets 6 are kept in a collected position, so that wear in the complementary recesses 5 does not occur. Once the oblong element of the drive means 7 contacts the food product, the drive means continues to exert a pre-established force so that the compression wall 4 can no longer move forward when the food product prevents it.
    As the driving means continue to push the reaction force from the food body, it causes the relative movement of the base body 41 with respect to the first protuberances 71. The tip portion 72 is introduced through the second opening 47 so that it pushes to surface 61 of ratchet 6 (linking). This thrust of the tip portion 72 displaces the ratchet 6 relatively from the base body 41. The ratchet 6 is guided by the joint action of the lugs 62, 63 in the first and second grooves 48, 81. It is passed from the situation illustrated in figure 4 to the situation illustrated in figure 5. With this movement, the ratchets 6 are fixedly engaged in the recesses 5, preventing the return of the compression wall 4 to its original position. In Figure 1, the compression wall 4 can also be seen in the locked or engaged position. In addition, the second protuberance 73 has also moved relatively relative to the third opening 49, and the second protuberance 73 protrudes from the third opening 49 due to its greater length as mentioned above.
    In this engaged position, the assembly formed by the mold body 2, the compression wall 4 and the food product can be easily removed from the countermold body 3, as shown in Figure 1. The fixing of the mold body 2 with respect to the counter-mold body 3 may be carried out by means of a rod or locking latch (not shown).
    Said assembly can be treated under vacuum or freeze and when it is desired to slice the food product, a predetermined force will simply have to be exerted on the second protuberance 73 in the direction and direction of the food product, so that the relative distance between the means occurs. of drive 7 and the rest of the wall of 5 compression 4. This causes the retraction of the ratchets 6, whereby the compression wall 4 is released, and the food product is removed, to proceed with its handling.
    The details, shapes, dimensions and other accessory elements, as well as the materials used in the manufacture of the molding box, the compression wall and the molding system for the conformation of food products of the invention may be conveniently substituted. by others that do not deviate from the scope defined by the claims included below.
    权利要求:
    Claims (17)
    [1]
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    1. Molding box (1) for the conformation of food products characterized by the
    fact that it comprises a mold body (2) of tubular and elongated shape, defining at least a first recess (21), the mold body (2) being configured to receive a compression wall capable of being disposed transversely with respect to the mold body length (2) and slidably along a first recess (21) of the body
    of mold (2), in which the mold body (2) has first fixing means
    capable of cooperating in a complementary manner with second fixing means of the compression wall, additionally comprising a tubular and elongated countermold body (3), defining at least a second hollow (31), the mold body being configured (2) and the countermold body (3), so that the mold body (2) is releasably linkable to the countermold body (3) inside the second recess (31) in a coupling condition.
    [2]
    2. Molding box (1) for forming food products according to the
    claim 1, characterized in that the first fixing means comprise a plurality of recesses (5) located in two opposite inner zones of an inner face (22) and in the longitudinal direction of the mold body (2).
    [3]
    3. Molding box (1) for the conformation of food products according to the
    claim 2, characterized in that the recesses are elongated depressions arranged in the longitudinal direction of the mold body (2) as saw teeth.
    [4]
    4. Molding box (1) for forming food products according to any of the preceding claims, characterized in that the mold body (2) is prismatic.
    [5]
    5. Molding box (1) for shaping food products according to any of the preceding claims, characterized in that the countermold body (3) comprises a sealed mouth disposed at an opposite end to a receiving end of the same mold body (2).
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    [6]
    6. Molding box (1) for forming food products according to any of the preceding claims, characterized in that the mold body (2) and the countermold body (3) are made of a food use material .
    [7]
    7. Compression wall (4) for forming food products by molding, which can be lodged transversely with respect to the length of a mold body and slidably along the inside of a mold body, characterized by the fact that it comprises a base body (41) of elongated and prismatic configuration, so that a pair of front faces (42, 43) opposite each other are defined, and joined together through a plurality of side faces (44), comprising furthermore, a drive means (7) that can be connected to the base body (41) in a tongue-and-groove manner, and a second fixing means that can be linked to the first fixing means of a mold body, the second fixing means comprising at least one ratchet (6) positioned in a housing (45) in the base body (41) and the ratchet (6) slidably disposed with respect to the base body (41), in which the base body ( 41) com it turns on a first opening (46) on a side face that communicates with the housing (45) and a second opening (47) that also communicates with the housing (45), the actuating means (7) comprising at least a first protrusion (71) capable of being introduced through the second opening (47), in which the first protuberance (71) comprises a tip portion (72) linkable to a surface (61) of the ratchet (6), the housing being configured (45) such that the ratchet (6) is movable with respect to the base body (41) in an oblique direction with respect to the direction of advance (A) by the relative compressive action between the drive means (7) and the base body (41), such that in a blocking condition at least a part of the ratchet (6) protrudes through the first opening (46).
    [8]
    8. Compression wall (4) for forming food products by molding according to the preceding claim, characterized in that the housing (45) comprises at least a first guide groove (48) and the ratchet (6) it comprises a first stud (62) capable of sliding along said first groove (48).
    [9]
    9. Compression wall (4) for forming food products by molding according to any of claims 7-8, characterized in that the base body (41) comprises a pair of housings (45) with two ratchets ( 6) willing
    5
    10
    fifteen
    twenty
    25
    30
    dorsally opposed to each other and the drive means (7) comprise a pair of first protuberances (71) in correspondence with the housings (45).
    [10]
    10. Compression wall (4) for forming food products by molding according to any of claims 7-9, characterized in that the actuating means (7) comprise a second protuberance (73) and the base body (41) comprises a third opening (49) that communicates both front faces (42, 43), the third opening (49) being configured to slidably receive the second protuberance (73), said second protuberance (73) having a length greater than the third opening (49).
    [11]
    11. Compression wall (4) for forming food products by molding according to any of claims 7-10, characterized in that the actuating means (7) comprise an oblong element, capable of being linked to the food product.
    [12]
    12. Compression wall (4) for forming food products by molding according to any of claims 7-11, characterized in that the base body (41) comprises a cover element (8) arranged at least partially on a side face (44), in which the cover element (8) comprises a second guide groove (81) capable of slidably receiving a second stud (63) of the ratchet (6), the second being arranged groove (81) symmetrically with respect to the first groove (48).
    [13]
    13. Compression wall (4) for forming food products by molding according to the preceding claim, characterized in that the cover element (8) is releasably linkable to the rest of the base body (41) with at least one junction (83) of dovetail type.
    [14]
    14. Compression wall (4) for forming food products by molding according to any of claims 7-13, characterized in that the base body (41), the drive means (7), and the second fixing means are made of a food use material.
    [15]
    15. Compression wall (4) for forming food products by molding according to any of claims 7-14, characterized in that the tip portion (72) comprises a cross section of chamfer or bevel complementary to the surface (61) of the ratchet.
    5
    [16]
    16. Compression wall (4) for forming food products by molding according to any of claims 7-15, characterized in that the second opening (47) is located on a front face (42, 43), and the opening (47) is arranged aligned with the direction of advance (A).
    10
    [17]
    17. Molding system for forming food products, characterized in that it comprises a molding box (1) according to any one of claims 1-6 and a compression wall (4) according to any one of claims 7 -16.
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    同族专利:
    公开号 | 公开日
    ES2565103B2|2016-09-14|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2076571A5|1970-01-20|1971-10-15|Lutetia Jaeger|Mould for pressed ham - with uniform cross section |
    EP0313691A1|1987-10-27|1989-05-03|Oscar Mayer Foods Corporation|Expansion and compression compensation mechanism and loaf moulding apparatus|
    ES2185516A1|2000-11-02|2003-04-16|Maccine Soncini Alberto S P A|Moulding press esp for cooked meat such as ham has end wall with recess forming projection on moulded block to reduce waste when sliced|
    ES2323212A1|2007-07-02|2009-07-08|Of Course Solutions, S.L.|Mold for the conformation of food products |
    ES2345240A1|2008-12-22|2010-09-17|Tecnologia Mecanica I Electrica S.L.|Multimolde device for the pressing of meat pieces |
    ES2346730A1|2009-01-27|2010-10-19|Roser Construcciones Metalicas, S.A.|Mold for the conformation of pruned and pressed hams |
    法律状态:
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    ES201531762A|ES2565103B2|2015-12-03|2015-12-03|Molding box, compression wall and molding system for forming food products|ES201531762A| ES2565103B2|2015-12-03|2015-12-03|Molding box, compression wall and molding system for forming food products|
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