ES1069779U

ES1069779U - Metal profile for industrial applications (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1069779U
Application number: ES200900393U
Authority: ES
Inventors: Celestino Sebastian Ayuso
Original assignee: Ayuso Grupo Empresarial S L; AYUSO GRUPO EMPRESARIAL SL
Current assignee: Ayuso Grupo Empresarial S L; AYUSO GRUPO EMPRESARIAL SL
Priority date: 2009-02-27
Filing date: 2009-02-27
Publication date: 2009-05-06
Anticipated expiration: 2019-02-27
Also published as: ES1069779Y

Abstract

Metal profile for industrial applications, of the type with a considerable thickness, which can exceed 10 cm and for which, due to practical application needs, it is not feasible to establish stiffening partitions between the two exposed faces of the profile, in order to leave a completely diaphanous central core, characterized in that it is constituted by the functional combination of two identical pieces, corresponding respectively to the anterior half and the posterior half of said profile and provided with quick coupling means, specifically press-tongue and groove coupling. (Machine-translation by Google Translate, not legally binding)

Description

Perfil metálico para aplicaciones industriales.Metal profile for applications Industrial

Object of the invention

La presente invención se refiere a un perfil metálico, preferentemente de aluminio, del tipo de los que presentan una sección de considerable volumetría y que pueden ser utilizados en diferentes aplicaciones industriales, como por ejemplo en la fabricación de radiadores para calefacción, entre otros muchos supuestos.The present invention relates to a profile metallic, preferably aluminum, of the type of which they present a section of considerable volumetry and that can be used in different industrial applications, as per example in the manufacture of radiators for heating, between many other assumptions.

El objeto de la invención es conseguir facilitar el proceso constructivo de dicho perfil y mejorar tanto su acabado como su estabilidad formal.The object of the invention is to facilitate the construction process of said profile and improve both its finish As your formal stability.

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Background of the invention

En supuestos como el anteriormente citado, es decir en el ámbito de la fabricación de radiadores eléctricos para calefacción, se utilizan perfiles metálicos, concretamente perfiles de aluminio, con una acusada volumetría, concretamente con espesores para el perfil que a veces sobrepasan los 10 cm, y con vacíos interiores determinados por la propia aplicación práctica, donde no es factible establecer tabiques rigidizadores que relacionen la cara frontal y la cara posterior del perfil, de manera que en el ejemplo descrito existen tabiques con aletas en funciones de medios de disipación térmica, pero que se interrumpen dejando totalmente diáfano el núcleo del perfil.In cases like the one mentioned above, it is say in the field of manufacturing electric radiators for heating, metal profiles are used, specifically profiles of aluminum, with a pronounced volumetry, specifically with thicknesses for the profile that sometimes exceed 10 cm, and with interior gaps determined by the practical application itself, where it is not feasible to establish stiffening partitions that relate the front and back sides of the profile, so that in the described example there are partitions with fins in function of heat dissipation means, but which are interrupted leaving totally clear the core of the profile.

En la práctica y desde el punto de vista de fabricación, esto supone, por un lado la necesidad de utilizar boquillas extrusoras muy voluminosas, con el consecuente encarecimiento de costos para conseguir que la salida de material sea uniforme, y por otro lado la combinación entre las altas distancias existentes entre las diferentes partes del perfil y la ausencia de tabiques rigidizadores internos, provoca que se produzcan deformaciones en dicho perfil a su salida de la extrusora, que evidentemente repercuten negativamente en el mismo, tanto desde el punto de vista formal como desde el punto de vista funcional.In practice and from the point of view of manufacturing, this means, on the one hand the need to use very bulky extruder nozzles, with the consequent higher costs to get the material out be uniform, and on the other hand the combination between high distances between the different parts of the profile and the absence of internal stiffeners, causes it to produce deformations in said profile at its exit from the extruder, which obviously has a negative impact on it, both from the formal point of view and from the point of view functional.

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Description of the invention

El perfil que la invención propone resuelve de forma plenamente satisfactoria la problemática anteriormente expuesta, simplificando su propio proceso de fabricación y eliminando cualquier riesgo de deformaciones indeseadas en el mismo.The profile proposed by the invention resolves the problem was fully satisfactory before exposed, simplifying its own manufacturing process and eliminating any risk of unwanted deformations in the same.

Para ello y de forma mas concreta, dicho perfil está estructurado a base de dos partes o dos mitades idénticas entre sí, una de ellas correspondiente a la mitad anterior del perfil y otra a la mitad posterior, aproximadamente, estando ambas piezas dotadas de medios de acoplamiento machihembrado por simple presión, en la posición de enfrentamiento entre ambas piezas correspondiente al diseño final del perfil en su conjunto.For this and more specifically, said profile It is structured based on two parts or two identical halves each other, one of them corresponding to the previous half of the profile and another to the back half, approximately, both being parts fitted with simple tongue and groove coupling means pressure, in the confrontational position between both pieces corresponding to the final design of the profile as a whole.

Concretamente en cada una de estas dos piezas se define, en una zona marginal de la misma, una pareja de semiarpones elásticamente deformables, en sentido de aproximación, y en la otra semiarpones complementarios, con la misma posibilidad de deformación elástica, de manera que en el definitivo acoplamiento entre ambas piezas los primeros penetran a través de los segundos hasta una situación limite de enclavamiento en la que el perfil en su conjunto ofrece unas prestaciones similares a como si se tratara de un perfil monopieza.Specifically in each of these two pieces you defines, in a marginal area of it, a pair of semi-ponds elastically deformable, in the sense of approach, and in the other complementary semi-ponds, with the same possibility of elastic deformation, so that in the final coupling between the two pieces the first penetrate through the seconds up to a limit interlocking situation in which the profile in its set offers similar benefits as if it were of a single piece profile.

Preferentemente los tabiques en los que se establecen los arpones interiores están sobredimensionados en longitud con respecto a los tabiques que incorporan los arpones exteriores, de manera que en el enfrentamiento entre ambas piezas una de ellas debe adoptar una posición inversa con respecto a la otra, con lo que se mejoran las condiciones del acoplamiento y de manera que los puntos de enclavamiento quedan situados en oposición diagonal con respecto al núcleo rectangular y hueco del perfil en su conjunto.Preferably the partitions on which set the internal harpoons are oversized in length with respect to the partitions that incorporate the harpoons exterior, so that in the confrontation between both pieces one of them must adopt an inverse position with respect to the other, which improves the conditions of the coupling and of so that the interlocking points are placed in opposition diagonal with respect to the rectangular and hollow core of the profile in as a whole

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Description of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as part member of that description, a set of drawings where with illustrative and non-limiting nature, what has been represented next:

La figura 1.- Muestra un detalle en sección de una de las piezas metálicas que participan en el perfil definitivo a obtener y que, como anteriormente se ha dicho, es idéntica a la otra.Figure 1.- Shows a detail in section of one of the metal parts that participate in the final profile to obtain and that, as previously stated, is identical to the other.

La figura 2.- Muestra, según una representación similar a la de la figura 1, las dos piezas integrantes del perfil debidamente montadas.Figure 2.- Shows, according to a representation similar to that of figure 1, the two integral parts of the profile properly mounted.

Preferred Embodiment of the Invention

En el ejemplo de realización práctica representado en las figuras, el perfil está destinado a formar parte de un radiador eléctrico de calefacción, modular, donde cada módulo es sensiblemente rectangular, y presenta un núcleo interior y vacío también rectangular, como se verá mas adelante.In the example of practical realization represented in the figures, the profile is intended to form part of an electric heating radiator, modular, where each module is substantially rectangular, and has an inner core and empty also rectangular, as will be seen later.

Pues bien, una de las piezas constitutivas del perfil, la referenciada con (1), incorpora un tabique o pared (2) constitutivo de una de las caras vistas del módulo o perfil definitivo, de cuyos extremos emergen tabiques (3-3') que le confieren una configuración general en "U", estando esos tabiques (3-3') dotados de medios (4-4') de acoplamiento lateral entre módulos, mientras que en el seno de este perfil en "U" se establecen una pluralidad de tabiques interiores (5-5'-5''...) que emergen perpendicularmente del citado tabique o pared (2) y que están provistos de aletas refrigeradoras (6).Well, one of the constituent pieces of the profile, referenced with (1), incorporates a partition or wall (2) constituting one of the seen faces of the module or profile definitive, from whose ends emerge partitions (3-3 ') that give it a general configuration in "U", being those partitions (3-3 ') equipped with side coupling means (4-4 ') between modules, while within this "U" profile establish a plurality of interior partitions (5-5'-5 '' ...) that emerge perpendicularly to the said partition or wall (2) and which are provided with cooling fins (6).

El tabique lateral (3), conjuntamente con el tabique interno e inmediatamente próximo (5') presentan en sus extremos libres remetimientos escalonados (7) y se rematan en semiarpones (8) orientados en contraposición.The lateral partition (3), together with the internal septum and immediately next (5 ') present in their staggered free ends (7) and topped off opposing semi-ponds (8).

Por su parte el tabique lateral (3') y el tabique interior y mas próximo (5''), mas cortos que los tabiques (3-5') anteriormente citados, se rematan a su vez en respectivos semiarpones (9), en este caso enfrentados, como se observa especialmente en la figura 1.On the other hand the lateral partition (3 ') and the interior partition and closer (5``), shorter than the partitions (3-5 ') previously cited, they are finished in turn in respective semi-ponds (9), in this case faced, as see especially in figure 1.

Esta pieza (1) está destinada a acoplarse machihembradamente a una segunda pieza (1'), idéntica, en la posición contrapuesta que muestra la figura (2), en la que los arpones (8) de una de ellas penetran entre los arpones (9) de la otra pieza, sobrepasándolos previa deformación elástica de los respectivos tabiques, de manera que el montaje del perfil final, el de la citada figura 2, se consigue por simple acoplamiento machihembrado a presión entre ambas piezas.This piece (1) is intended to be coupled tongue and groove to a second piece (1 '), identical, in the opposite position shown in figure (2), in which the harpoons (8) of one of them penetrate between the harpoons (9) of the another piece, surpassing them before elastic deformation of the respective partitions, so that the final profile assembly, the of the aforementioned figure 2, is achieved by simple coupling Pressed tongue and groove between both pieces.

Como se deduce de lo anteriormente expuesto, el espesor de cada una de las piezas (1) y (1') es aproximadamente la mitad que el del perfil resultante (1-1'), con lo que su proceso de extrusión se ve notablemente simplificado, a la vez que se minimiza considerablemente el riesgo de deformaciones en dichas piezas, en particular en el tabique (2) constitutivo de su cara vista, y en el montaje se consigue, además de la fijación de ambas piezas de una forma sumamente rápida y sencilla, para conseguir el perfil resultante final, que éste siga manteniendo el núcleo (10) totalmente diáfano que requiere la aplicación práctica del perfil resultante (1-1').As follows from the above, the thickness of each of the pieces (1) and (1 ') is approximately the half that of the resulting profile (1-1 '), with that its extrusion process looks remarkably simplified, to the since the risk of deformation is minimized considerably in said pieces, in particular in the partition (2) constituting its face view, and assembly is achieved, in addition to fixing both pieces in an extremely fast and simple way, to get the final resulting profile, that it continues to maintain the fully diaphanous core (10) that requires practical application of the resulting profile (1-1 ').

Evidentemente y aunque la presente descripción se ha realizado en base a un perfil destinado específicamente a la obtención de un radiador eléctrico de calefacción, es evidente que la solución adoptada al problema por la invención es igualmente aplicable a cualquier otro tipo de perfil con una aplicación industrial en la que se requiera de unas prestaciones similares.Obviously and although the present description it has been carried out based on a profile specifically for the Obtaining an electric heating radiator, it is clear that the solution adopted to the problem by the invention is also applicable to any other type of profile with an application industrial in which benefits are required Similar.

Claims

1. Metal profile for industrial applications, of the type that have a considerable thickness, which can exceed 10 cm and in which, due to practical application needs, it is not feasible to establish stiffening partitions between the two faces seen from the profile, in order to leave a central core completely diaphanous, characterized in that it is constituted by the functional combination of two identical pieces, corresponding respectively to the front half and the back half of said profile and provided with quick coupling means, specifically tongue and groove coupling.

2. Metal profile for industrial applications, according to claim 1, characterized in that each of these two parts participating in the profile has both one of its lateral branches and the interior partition and next to it, near its free end, a staggered remission, and in correspondence with said free extremity a half-seal, both semi-ponds being oriented in contrast, while the other side branch of the piece, as well as the interior partition and next to it, incorporate in turn two half-flags, in this opposite case, so that the pair of opposing harpoons of each piece is capable of penetrating between the pair of harpoons facing each other, until exceeding them, thanks to the deformation and elastic recovery of the material, preferably aluminum.

3. Metal profile for industrial applications, according to previous claims, characterized in that the partitions finished off in the opposing harpoons are longer than the partitions provided with the facing semi-ponds, so that the dimensional difference between one and the other partitions is coincident with the width of the diaphanous core that must incorporate the resulting profile.