ES1069680U - Plasticized pin, applicable for concrete pavements (Machine-translation by Google Translate, not legally binding) - Google Patents

Plasticized pin, applicable for concrete pavements (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1069680U
ES1069680U ES200802205U ES200802205U ES1069680U ES 1069680 U ES1069680 U ES 1069680U ES 200802205 U ES200802205 U ES 200802205U ES 200802205 U ES200802205 U ES 200802205U ES 1069680 U ES1069680 U ES 1069680U
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Prior art keywords
pin
plasticized
applicable
translation
machine
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ES200802205U
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ES1069680Y (en
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Jose Luis Lopez Sanchez
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Abstract

Plasticized pin, applicable for concrete pavements, of the type constituted from a metallic body (2) of elongated configuration, preferably cylindrical and variable length, externally provided with a cover (3) of plastic material that covers it tightly throughout its perimeter, covering it also by its ends (2a) and (2b), characterized in that, between one of the ends (2a) of the metal body (2) and the end (3a) of the cover (3 ) there is an interior space (4) in which the incorporation of a filling (5) of compressible material, such as foam, intended to cushion the lateral displacement of the metallic body (2) inside the outer covering ( 3). (Machine-translation by Google Translate, not legally binding)

Description

Pasador plastificado, aplicable para pavimentos de hormigón.Plasticized pin, applicable for pavements of concrete.

Objeto de la invenciónObject of the invention

Tal como expresa el enunciado de la presente memoria descriptiva, la invención se refiere un pasador plastificado, aplicable para pavimentos de hormigón, aportando a la función a que se destina varias ventajas e innovadoras características, que se describirán en detalle más adelante, que suponen un avance técnico frente a lo ya conocido en este campo.As expressed in the statement herein Descriptive memory, the invention relates to a pin plasticized, applicable for concrete pavements, contributing to the function to which several advantages and innovations are destined features, which will be described in detail below, which they represent a technical advance against what is already known in this countryside.

Más en particular, el objeto de la invención se centra en un pasador, del tipo cuya finalidad estriba en asegurar de forma taxativa la unión entre tamos de hormigón adyacentes, de los aplicados en la construcción de carreteras y similares, el cual, estando constituido por un cuerpo cilíndrico metálico, cuenta con un revestimiento de material plástico destinado a impedir su adhesión al hormigón para evitar el deterioro del cuerpo metálico a causa del paso de la humedad.More particularly, the object of the invention is It focuses on a pin, the type whose purpose is to ensure in a restrictive way the union between adjacent concrete beams, of those applied in road construction and the like, the which, being constituted by a cylindrical metal body, It has a plastic lining intended for prevent adhesion to concrete to prevent deterioration of the body metallic due to the passage of moisture.

Campo de aplicaciónScope

El campo de aplicación de la presente invención se encuentra dentro del sector de la construcción en general, y en particular a la construcción de obras públicas.The field of application of the present invention It is within the construction sector in general, and in particular to the construction of public works.

Antecedentes de la invenciónBackground of the invention

En referencia al estado de la técnica, debe señalarse que el propio solicitante es ya titular de un Modelo de Utilidad n° U8802688 correspondiente a un "Pasador plastificado para pavimentos de hormigón" en el que se describe un pasador del tipo aquí preconizado, que consiste en un cuerpo metálico de configuración cilíndrica sobre el cual se sitúa una película de material plástico, la cual, sin embargo no cubre sus extremos, lo cual genera, en ocasiones una adherencia puntual del hormigón, obligando a la realización de operaciones marginales para evitarlo.In reference to the state of the art, you must indicate that the applicant himself is already the owner of a Model of Utility number U8802688 corresponding to a "Plasticized pin for concrete pavements "in which a pin is described of the type advocated here, which consists of a metal body of cylindrical configuration on which a film of plastic material, which, however, does not cover its ends, what which sometimes generates a specific adhesion of concrete, forcing the performance of marginal operations to avoid it.

Para solucionar dicha problemática, el propio peticionario es también titular de otro. modelo de utilidad posterior en el que se reivindica un pasador perfeccionado, al que se ha dotado de un revestimiento de material plástico que lo cubre en toda su totalidad.To solve this problem, the own Petitioner is also the owner of another. utility model posterior in which an improved pin is claimed, to which It has a plastic coating that covers it in its entirety.

Dicho pasador, sin embargo, si bien da respuesta efectiva a la problemática anteriormente planteada, sigue presentando aspectos susceptibles de ser mejorados, concretamente relativos al movimiento del cuero metálico en el interior de su cobertura plástica, siendo el objetivo de la presente invención aportar un nuevo pasador cuyas mejoras están especialmente destinadas a evitar los problemas causados por dicho desplazamiento, debiendo señalarse, por otra parte, que se desconoce la existencia de ninguna otra invención que presente unas características técnicas, estructurales y de configuración semejantes.Said pin, however, although it gives Effective response to the problem outlined above, continue presenting aspects that can be improved, specifically relative to the movement of the metallic leather inside its plastic coverage, the objective of the present invention being provide a new pin whose improvements are especially intended to avoid the problems caused by said displacement, it should be noted, on the other hand, that ignores the existence of any other invention that presents some technical, structural and configuration features similar.

Explicación de la invenciónExplanation of the invention.

Así, el pasador plastificado, aplicable para pavimentos de hormigón, que la presente invención propone se configura como una destacable novedad dentro de su campo de aplicación, estando los detalles caracterizadores que lo distinguen adecuadamente recogidos en las reivindicaciones finales que acompañan a la presente memoria descriptiva.Thus, the plasticized pin, applicable for concrete pavements, which the present invention proposes are configured as a remarkable novelty within its field of application, being the characterizing details that distinguish it suitably set forth in the final claims that accompany this specification.

De forma concreta, el pasador preconizado, como se ha señalado consiste en un cuerpo alargado, en forma de barra, generalmente cilíndrica, realizado en material metálico, tal como hiero o, preferiblemente, acero, cuya finalidad estriba en permitir la unión entre tramos adyacentes de hormigón en la construcción de carreteras o similares, el cual, en orden a impedir su deterioro a causa de la humedad que ,se produce durante la conformación del citado hormigón, cuenta con una cobertura o revestimiento de material plástico.Specifically, the recommended pin, such as it has been pointed out consists of an elongated, bar-shaped body, generally cylindrical, made of metallic material, such as iron or, preferably, steel, whose purpose is to allow the union between adjacent sections of concrete in the construction of roads or similar, which, in order to prevent its deterioration to cause of the moisture that occurs during the formation of the cited concrete, has a covering or lining of plastic material.

El pasador así constituido presenta la particularidad de que la citada cobertura con que cuenta se ha realizado en una dimensión longitudinal algo mayor que la longitud del cuerpo metálico cilíndrico, de manera que se determina en uno de sus extremos un pequeño espacio interior, el cual, está destinado a ser ocupado por un relleno de material compresible, tal como foam o similar.The pin thus constituted presents the particularity that the aforementioned coverage with which it has been made in a longitudinal dimension somewhat larger than the length of the cylindrical metal body, so that it is determined in one from its ends a small interior space, which, is intended to be occupied by a filling of compressible material, such as foam or similar.

Con ello se consigue amortiguar el movimiento lateral del pasador en el interior del recubrimiento plástico, permitiendo un mayor desplazamiento del mismo dentro de dicha funda.This manages to dampen the movement side of the pin inside the plastic coating, allowing greater displacement within it sheath.

El descrito pasador plastificado, aplicable para pavimentos de hormigón representa, pues, una estructura innovadora de características estructurales y constitutivas desconocidas hasta ahora para tal fin, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The described plastic pin, applicable for concrete pavements, therefore, it represents a structure Innovative structural and constitutive features unknown so far for that purpose, reasons that together with its practical utility, provide it with sufficient foundation to obtain the privilege of exclusivity that is requested.

Descripción de los dibujosDescription of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que 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, is attached herein descriptive, as an integral part of it, of a game of planes, in which with an illustrative and non-limiting nature, represented the following:

La figura número 1.- Muestra una vista en sección, según un corte longitudinal, del pasador plastificado, aplicable para pavimentos de hormigón, objeto de la invención, apreciándose en ella las parte de que consta y la disposición y configuración de las mismas.Figure number 1.- Shows a view in section, according to a longitudinal section, of the plasticized pin, applicable for concrete pavements, object of the invention, appreciating in it the part of which it consists and the disposition and configuration of them.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de la descrita figura 1 y única, y de acuerdo con la numeración adoptada en ella, se puede apreciar como el pasador (1) en cuestión se configura a partir de un cuerpo (2) metálico interior de configuración alargada, preferentemente cilíndrica y que puede presentar una longitud variable, el cual cuenta, exteriormente, con una cobertura (3) de material plástico que lo cubre ajustadamente en todo su perímetro, cubriéndolo asimismo por sus extremos (2a) y (2b), existiendo en uno de dichos extremos (2a) un espacio interior (4) entre dicho extremo (2a) del cuerpo (2) metálico y el extremo (3a) de la cobertura (3) en el que se ha previsto la incorporación de un relleno (5) de material compresible, tal como foam, cuya finalidad consiste en amortiguar el desplazamiento lateral del cuerpo (2) metálico en interior la cobertura exterior (3).In view of the described figure 1 and only, and according to the numbering adopted in it, it can be appreciated as the pin (1) in question is configured from a body (2) elongated metal interior, preferably cylindrical and that can have a variable length, which externally, it has a cover (3) of plastic material that covers it tightly around its perimeter, covering it also by its ends (2a) and (2b), existing in one of these ends (2a) an interior space (4) between said end (2a) of the metal body (2) and the end (3a) of the cover (3) in which the incorporation of a filling (5) of material is planned compressible, such as foam, whose purpose is to cushion the lateral displacement of the metal body (2) inside the exterior coverage (3).

Es decir, que la citada cobertura externa (3) que recubre el cuerpo (2) metálico interior se ha realizado en una dimensión longitudinal algo mayor, de manera que se determina en uno de sus extremos un pequeño espacio interior (4) destinado a ser ocupado por un relleno (5) de material compresible, tal como foam o similar.That is, the aforementioned external coverage (3) covering the inner metal body (2) has been made in a somewhat larger longitudinal dimension, so that it is determined in one of its ends a small interior space (4) intended to be occupied by a filling (5) of compressible material, such as foam or similar.

Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciendo constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental.Describe sufficiently the nature of the present invention, as well as the way of putting it into practice, not it is considered necessary to extend its explanation so that any subject matter expert understands its scope and advantages that derive from it, stating that, within its essentiality, may be implemented in other forms of embodiment that differ in detail from that indicated by way of example, and which will also achieve the protection that collects as long as it does not alter, change or modify its principle fundamental.

Claims (1)

1. Pasador plastificado, aplicable para pavimentos de hormigón, del tipo constituido a partir de un cuerpo (2) metálico de configuración alargada, preferentemente cilíndrico y longitud variable, dotado, exteriormente, de una cobertura (3) de material plástico que lo cubre ajustadamente en todo su perímetro, cubriéndolo asimismo por sus extremos (2a) y (2b), caracterizado por el hecho de que, entre uno de los extremos (2a) del cuerpo metálico (2) y el extremo (3a) de la cobertura (3) existe un espacio interior (4) en el que se ha previsto la incorporación de un relleno (5) de material compresible, tal como foam, destinado a amortiguar el desplazamiento lateral del cuerpo (2) metálico en interior la cobertura exterior (3).1. Plasticized pin, applicable for concrete pavements, of the type constituted from a metal body (2) of elongated configuration, preferably cylindrical and variable length, provided, externally, with a cover (3) of plastic material that covers it tightly throughout its perimeter, also covering it by its ends (2a) and (2b), characterized by the fact that, between one of the ends (2a) of the metal body (2) and the end (3a) of the cover (3 ) there is an interior space (4) in which the incorporation of a filling (5) of compressible material, such as foam, intended to dampen the lateral displacement of the metal body (2) inside the outer cover (3) is provided. .
ES200802205U 2008-10-28 2008-10-28 PLASTIFIED PIN, APPLICABLE FOR CONCRETE PAVEMENTS Expired - Fee Related ES1069680Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200802205U ES1069680Y (en) 2008-10-28 2008-10-28 PLASTIFIED PIN, APPLICABLE FOR CONCRETE PAVEMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200802205U ES1069680Y (en) 2008-10-28 2008-10-28 PLASTIFIED PIN, APPLICABLE FOR CONCRETE PAVEMENTS

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ES1069680U true ES1069680U (en) 2009-05-01
ES1069680Y ES1069680Y (en) 2009-08-10

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