ES2345229A1 - System for the joining of plates of armed concrete in prefabricated constructions (Machine-translation by Google Translate, not legally binding) - Google Patents

System for the joining of plates of armed concrete in prefabricated constructions (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2345229A1
ES2345229A1 ES200801099A ES200801099A ES2345229A1 ES 2345229 A1 ES2345229 A1 ES 2345229A1 ES 200801099 A ES200801099 A ES 200801099A ES 200801099 A ES200801099 A ES 200801099A ES 2345229 A1 ES2345229 A1 ES 2345229A1
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plate
plates
reinforced concrete
joining
fixed
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ES2345229B1 (en
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Francisco Lopez Hinojosa
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E04B1/043Connections specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fencing (AREA)

Abstract

System for the unión of reinforced concrete plates in prefabricated buildings. This joining system of reinforced concrete plates (1), of which include a reinforcement of steel bar systems (2) and a fence (5) composed of a metal profile of u-shaped cross section that receives it, consists of that a plate is provided with one or more plates (9) included in the concrete mass and fixed to one of said bar systems (2) and/or one or more plates (11) fixed perpendicularly to the frame (5), all this is adapted so that the strips (11) fixed to the frame (5) of a first plate (8) are confronted with corresponding strips (9) included in the concrete mass and fixed to a system of bars of a second plate (7). ) disposed perpendicularly with respect to the first one, said facing plates (9, 11) disposing of respective and complementary joining means. Applicable to prefabricated buildings. (Machine-translation by Google Translate, not legally binding)

Description

Sistema para la unión de placas de hormigón armado en construcciones prefabricadas.System for joining concrete plates armed in prefabricated buildings.

Sector técnico de la invenciónTechnical sector of the invention

Tiene por objeto la invención un sistema para la unión de placas de hormigón armado en construcciones prefabricadas.The object of the invention is a system for union of reinforced concrete plates in constructions prefabricated

Antecedentes de la invenciónBackground of the invention

Es ampliamente conocida una extensa variedad de realizaciones de construcciones prefabricadas de diseño modular. Este tipo de construcción se encuentra ya muy extendida tanto en el ámbito de construcción de conjuntos residenciales, tales como residencias unifamiliares y bloques de viviendas, como en construcciones destinadas a servicios de carácter general, como por ejemplo en centros educativos, oficinas y edificios de uso industrial entre muchos
otros.
A wide variety of prefabricated constructions of modular design is widely known. This type of construction is already widespread in both the construction of residential complexes, such as single-family residences and housing blocks, and in constructions for general services, such as in educational centers, offices and buildings for use industrial among many
others.

Esencialmente, este tipo de construcción modular se basa en el acoplamiento ortogonal de placas de hormigón armado para definir cerramientos, forjados, techos, etc. Las placas de hormigón armado tienen esencialmente un formato rectangular y están provistas de un armado compuesto generalmente por dos sistemas de barras de acero dispuestos paralelos entre sí; además, cada placa de hormigón armado está provista de un cerco que comprende un perfil de acero en U que la recibe perimetralmente.Essentially, this type of modular construction It is based on the orthogonal coupling of reinforced concrete plates to define enclosures, floors, ceilings, etc. Plates reinforced concrete have essentially a rectangular format and are provided with an assembly generally composed of two systems of steel bars arranged parallel to each other; In addition, each plate reinforced concrete is provided with a fence that includes a profile U-steel that receives it perimeter.

En las realizaciones de construcciones prefabricadas conocidas por el solicitante, la unión entre placas de hormigón armado para la realización de construcciones se realiza mediante soldadura eléctrica, lo cual confiere a la estructura formada notables limitaciones en cuanto a posicionamiento de placas.In construction realizations prefabricated known by the applicant, the union between plates of reinforced concrete for building construction is done by electric welding, which gives the structure formed significant limitations in terms of positioning of plates.

Explicación de la invenciónExplanation of the invention.

Con objeto de aportar una solución a los problemas que plantea la unión mediante soldadura entre placas de hormigón armado en construcciones prefabricadas, se da a conocer un sistema para la unión de placas de hormigón armado en construcciones prefabricadas de original diseño y funcionalidad.In order to provide a solution to problems posed by welding between plates reinforced concrete in prefabricated buildings, a system for joining reinforced concrete plates in constructions Prefabricated original design and functionality.

El sistema de la invención es aplicable a placas de hormigón armado en las que el armado del hormigón comprende sistemas de barras de acero compuesto cada uno de ellos esencialmente por un primer grupo de barras dispuestas de forma coplanaria y regularmente distribuidas y por un segundo grupo de barras similar al primer grupo, estando el segundo grupo de barras superpuesto al primer grupo y de modo que sus barras quedan dispuestas perpendicularmente respecto de las barras del primer grupo y en contacto con estas, estando las barras de ambos grupos unidas entre sí por los puntos de contacto mediante soldadura eléctrica, y comprendiendo la placa de hormigón armado un cerco compuesto por perfil metálico de sección transversal en U que la recibe.The system of the invention is applicable to plates of reinforced concrete in which the reinforced concrete comprises composite steel bar systems each essentially by a first group of bars arranged so coplanar and regularly distributed and by a second group of bars similar to the first group, the second group of bars being superimposed on the first group and so that their bars are arranged perpendicularly with respect to the bars of the first group and in contact with these, the bars of both groups being joined together by the contact points by welding electrical, and comprising the reinforced concrete plate a fence composed of a U-shaped metal profile that the receives.

Es característico del sistema de la invención que una placa está provista de una o más pletinas incluidas en la masa de hormigón y fijadas a uno de dichos sistemas de barras y/o de una o más pletinas fijadas perpendicularmente al cerco, todo ello adaptado de modo que las pletinas fijadas al cerco de una primera placa quedan enfrentadas a correspondientes pletinas incluidas en la masa de hormigón y fijadas a un sistema de barras de una segunda placa dispuesta perpendicularmente respecto de la primera, disponiendo dichas pletinas enfrentadas de respectivos y complementarios medios de unión.It is characteristic of the system of the invention that a plate is provided with one or more plates included in the concrete mass and fixed to one of said bar systems and / or of one or more plates fixed perpendicular to the fence, all this adapted so that the plates fixed to the fence of a first plate face corresponding plates included in the concrete mass and fixed to a bar system of a second plate arranged perpendicularly to the first, arranging said opposite plates of respective and complementary means of union.

De acuerdo con otra característica de la invención, los medios de unión comprenden en una pletina fijada al cerco de una placa uno o más orificios pasantes, en tanto que en una pletina incluida en la masa de hormigón y fijada a un sistema de barras de una placa uno o más orificios pasantes provistos de un respectivo fileteado de rosca, realizándose el enlace de ambas pletinas mediante tornillos.According to another feature of the invention, the joining means comprise in a plate fixed to the surrounding a plate one or more through holes, while in a plate included in the concrete mass and fixed to a system of bars of a plate one or more through holes provided with a respective threaded thread, making the link of both screws plates.

Es también característico de la invención que los medios de unión comprenden un elemento con propiedades elásticas dispuesto entre dos pletinas enfrentadas.It is also characteristic of the invention that the joining means comprise an element with elastic properties arranged between two plates facing each other.

Otra característica de la invención consiste en que tanto la fijación de una pletina al cerco como la fijación de una pletina a un sistema de barras de una placa se realiza mediante soldadura.Another feature of the invention consists in that both fixing a plate to the fence and fixing a plate to a bar system of a plate is made by welding.

Según otra característica de la invención, una pletina tiene una relación anchura/longitud de 1/2.According to another feature of the invention, a plate has a width / length ratio of 1/2.

De acuerdo con otra característica del sistema de la invención, una pletina incluida en el hormigón y fijada a un sistema de barras de una placa queda dispuesta al ras de una superficie exterior de dicha placa.According to another system feature of the invention, a plate included in the concrete and fixed to a bar system of a plate is arranged flush with a outer surface of said plate.

Es también característico de la invención que el espesor de una pletina fijada al cerco de una placa y el espesor de una pletina incluida en la masa de hormigón y fijada a un sistema de barras de una placa es preferentemente de aproximadamente 10 mm.It is also characteristic of the invention that the thickness of a plate fixed to the frame of a plate and the thickness of a plate included in the concrete mass and fixed to a system of Bars of a plate is preferably about 10 mm.

Las características antes descritas del sistema para la unión de placas de hormigón armado en construcciones prefabricadas objeto de la invención aporta una innovadora solución a los problemas que plantea la distribución y la unión entre sí de placas en una construcción prefabricada. De acuerdo con el sistema de la invención, una placa puede por ejemplo estar provista de una pluralidad de pletinas incluidas en la masa de hormigón y otra placa puede estar provista de una pluralidad de pletinas unidas al cerco de la misma, disponiéndose las pletinas de una y otra placa de modo que permiten su unión mutua mediante tornillos. De este modo, el sistema de la invención permite la unión mutua de pares de placas dispuestas entre sí ortogonalmente, y ello mediante pletinas incluidas en la masa de hormigón de una placa y correspondientes pletinas fijadas al cerco de la otra placa, utilizando para dicha unión
tornillos.
The characteristics described above of the system for joining reinforced concrete slabs in prefabricated constructions object of the invention provides an innovative solution to the problems posed by the distribution and joining of plates in a prefabricated construction. According to the system of the invention, a plate may for example be provided with a plurality of plates included in the concrete mass and another plate may be provided with a plurality of plates attached to the fence thereof, the plates being provided with a and another plate so that they allow their mutual union by means of screws. In this way, the system of the invention allows the mutual union of pairs of plates arranged orthogonally to each other, and this by means of plates included in the concrete mass of a plate and corresponding plates fixed to the fence of the other plate, using for said union
screws

Breve descripción de los dibujosBrief description of the drawings

En las hojas de dibujos aparece representado a título de ejemplo no limitativo un modo de realización del sistema para la unión de placas de hormigón armado en construcciones prefabricadas objeto de la invención. En dichas figuras:In the drawing sheets it is represented as non-limiting example title one embodiment of the system for joining reinforced concrete plates in constructions prefabricated object of the invention. In these figures:

la Fig. 1, es una representación esquemática en planta de una placa de hormigón armado;Fig. 1, is a schematic representation in plan of a reinforced concrete plate;

la Fig. 2, es una vista parcial de lado y en sección longitudinal de la placa representada en la Fig. 1;Fig. 2, is a partial side view and in longitudinal section of the plate shown in Fig. 1;

la Fig. 3, es una vista parcial en sección longitudinal de una placa de hormigón provista de pletinas incluidas en la masa de hormigón; yFig. 3, is a partial sectional view longitudinal of a concrete plate provided with plates included in the concrete mass; Y

la Fig. 4, es una vista parcial de lado de una placa de hormigón armado provista de pletinas fijadas al cerco de la misma;Fig. 4, is a partial side view of a reinforced concrete plate provided with plates attached to the fence of the same;

la Fig. 5, es una vista en sección que muestra la unión de dos placas de hormigón de acuerdo con el sistema de la invención.Fig. 5, is a sectional view showing the union of two concrete plates according to the system of the invention.

Descripción detallada del ejemplo de realizaciónDetailed description of the embodiment example

En las Figs. 1 y 2 se ha representado vista en planta y en sección longitudinal respectivamente una placa de hormigón armado 1 destinada a su uso en construcciones prefabricadas. En estas figuras se aprecia que la placa de hormigón 1 comprende un armado constituido por dos sistemas iguales de barras de acero y que son indicados con la referencia 2; cada sistema de barras de acero 2 está formado por un primer grupo de barras de acero 3 dispuestas paralelas entre sí regularmente distribuidas y a lo largo de la placa 1, y por un segundo grupo de barras de acero 4 dispuestas también paralelas entre sí y regularmente distribuidas y transversales respecto de las barras 3, estando el segundo grupo de barras de acero 4 unido mediante soldadura eléctrica al primer grupo de barras de acero 3. La placa de hormigón armado 1 está provisto de un cerco 5 constituido por un perfil de acero en U, tal como se aprecia en la Fig. 2, que recubre perimetralmente la placa de hormigón armado 1, estando el cerco 5 unido a los sistemas de barras de acero 2 del armado mediante puentes en U 6.In Figs. 1 and 2 view shown in plan and in longitudinal section respectively a plate of reinforced concrete 1 intended for use in buildings prefabricated These figures show that the concrete plate 1 comprises an assembly consisting of two equal systems of bars of steel and which are indicated with reference 2; each system of steel bars 2 is formed by a first group of bars 3 steel arranged parallel to each other regularly distributed and to along the plate 1, and by a second group of steel bars 4 also arranged parallel to each other and regularly distributed and transversal with respect to bars 3, the second group being 4 steel bars joined by electric welding to the first group of steel bars 3. The reinforced concrete plate 1 is provided with a fence 5 constituted by a U-shaped steel profile, as It can be seen in Fig. 2, that it perimetrically covers the plate of reinforced concrete 1, the fence 5 being attached to the bar systems of steel 2 of the assembly by means of bridges in U 6.

En las Fig. 5 se ha representado la unión de dos placas de hormigón armado como la antes descrita y que son indicadas con las referencias 7 y 8 respectivamente, mediante el sistema para la unión de placas de hormigón armado según la invención. En este ejemplo de realización que se describe, se prevé que la placa de hormigón armado 7 quede dispuesta horizontalmente, en tanto que la placa de hormigón armado 8 quede dispuesta verticalmente respecto a la placa de hormigón armado 7. Esta disposición de placas de hormigón armado es dada únicamente a título de ejemplo, ya que las placas de hormigón armado pueden adoptar entre sí posiciones distintas, por ejemplo, pueden disponerse dos placas de hormigón armado verticales perpendiculares entre sí, para la formación de cerramientos.In Fig. 5 the union of two is shown reinforced concrete plates as described above and which are indicated with references 7 and 8 respectively, using the system to the joining of reinforced concrete plates according to the invention. In this example of embodiment described, it is envisioned that the plate reinforced concrete 7 is arranged horizontally, while the reinforced concrete plate 8 is arranged vertically with respect to reinforced concrete plate 7. This arrangement of plates reinforced concrete is given by way of example only, since the reinforced concrete slabs can take each other positions different, for example, two concrete plates can be arranged armed vertical perpendicular to each other, for the formation of enclosures

La placa de hormigón armado 7 horizontal está provista de una pluralidad de pares de pletinas 9 incluidas en la masa de hormigón y de los que en la Fig. 3 se ha representado uno de dichos pares. El número y disposición de los pares de pletinas 9 de la placa de hormigón armado 7 horizontal viene dado en función del número y posición de las placas de hormigón armado 8 verticales que han de ser unidas a la placa de hormigón armado 7 horizontal. Las pletinas 9 están fijadas mediante soldadura eléctrica al grupo de barras de acero 3 y/o 4 de uno de los sistemas de barras del armado de la placa, realizándose la unión por debajo de las barras que forman los grupos de barras y de modo que la pletina queda dispuesta por una de sus caras al ras de la superficie de la placa de hormigón armado. Cada pletina 9 tiene un orificio pasante provisto de un fileteado de rosca 10. Preferentemente cada pletina 9 tiene una relación anchura/longitud de 1/2 y un espesor de 10 mm.The reinforced concrete plate 7 horizontal is provided with a plurality of pairs of plates 9 included in the mass of concrete and of which in Fig. 3 one of said pairs. The number and arrangement of pairs of plates 9 of the reinforced concrete plate 7 horizontal is given depending on the number and position of vertical reinforced concrete plates 8 that they must be attached to the reinforced concrete plate 7 horizontal. The plates 9 are fixed by electric welding to the group of 3 and / or 4 steel bars of one of the reinforcement bar systems of the plate, realizing the union below the bars that they form the groups of bars and so that the plate is arranged by one of its faces flush with the surface of the plate reinforced concrete. Each plate 9 has a through hole provided of a threaded thread 10. Preferably each plate 9 has a width / length ratio of 1/2 and a thickness of 10 mm.

La placa de hormigón armado 8 vertical está provista en su cerco 5 de una pluralidad de pares de pletinas 11 que son fijadas al mismo mediante soldadura eléctrica, habiéndose representado en la Fig. 4 un par de pletinas 11. Las pletinas 11 de cada par de pletinas están dispuestas una a cada lado del cerco 5, coplanarias entre sí y perpendicularmente a los brazos de la U del perfil del cerco 5 y enfrentadamente una respecto de la otra, estando provista cada pletina 11 de un orificio pasante 12. Preferentemente, y en correspondencia con las pletinas 9 de la placa de hormigón armado 7, cada pletina 11 tiene una relación anchura/longitud de ½ y un espesor de 10 mm. Tal como se aprecia en la Fig. 5, los pares de pletinas 11 de la placa de hormigón armado 8 vertical se corresponden en posición con los pares de pletinas 9 incluidas en la masa de hormigón de la placa de hormigón armado 7 horizontal.The reinforced concrete plate 8 vertical is provided in its fence 5 of a plurality of pairs of plates 11 which they are fixed to it by electric welding, having depicted in Fig. 4 a pair of plates 11. The plates 11 of each pair of plates are arranged one on each side of fence 5, coplanar to each other and perpendicular to the arms of the U of the profile of fence 5 and facing each other respectfully, each plate 11 being provided with a through hole 12. Preferably, and in correspondence with the plates 9 of the plate of reinforced concrete 7, each plate 11 has a relationship width / length of ½ and a thickness of 10 mm. As seen in Fig. 5, the pairs of plates 11 of the reinforced concrete plate 8 vertical correspond in position with the pairs of plates 9 included in the concrete mass of the reinforced concrete plate 7 horizontal.

Para realizar la unión de las dos placas de hormigón armado 7 y 8, simplemente se ha de posicionar la placa de hormigón armado 8 vertical sobre la placa de hormigón armado 7 horizontal y de modo que las respectivas pletinas 10 y 11 queden enfrentadas entre sí. A continuación entre cada pletina 10 incluida en la masa de hormigón de la placa de hormigón armado 7 horizontal y la correspondiente pletina 11 unida al cerco 5 de la placa de hormigón armado 8 vertical se dispone un elemento de apoyo 13 con propiedades elásticas. Seguidamente, se procede a la unión de ambas placas de hormigón armado 7 y 8 mediante el paso de tornillos de rosca M16 14 a través de los orificios pasantes 12 de las pletinas 11 de la placa de hormigón armado 8 vertical y su roscado en los orificios roscados 10 de las pletinas 9 de la placa de hormigón armado 7 horizontal.To make the union of the two plates of reinforced concrete 7 and 8, simply position the plate reinforced concrete 8 vertical on reinforced concrete plate 7 horizontally and so that the respective plates 10 and 11 remain facing each other. Next between each plate 10 included in the concrete mass of the reinforced concrete plate 7 horizontal and the corresponding plate 11 attached to the fence 5 of the plate reinforced concrete 8 vertical a support element 13 with elastic properties Next, we proceed to the union of both reinforced concrete plates 7 and 8 through the passage of screws thread M16 14 through the through holes 12 of the plates 11 of the vertical reinforced concrete plate 8 and its threading on the threaded holes 10 of the plates 9 of the concrete plate armed 7 horizontal.

En este ejemplo de realización se describe la unión de dos placas de hormigón armado de las que una de ellas está provista de pletinas incluidas en la masa de hormigón y la otra de pletinas unidas al cerco. Se entiende que una misma placa de hormigón armado puede estar provista de pletinas incluidas en la masa de hormigón y de pletinas unidas al cerco, y ello a fin de conferir a la placa de hormigón unas prestaciones que permitan su posicionado y unión con otra u otras placas de hormigón para cualquier configuración de placas de hormigón de la construcción prefabricada.In this exemplary embodiment the union of two reinforced concrete plates of which one of them is provided with plates included in the concrete mass and the other of plates attached to the fence. It is understood that the same plate of reinforced concrete can be provided with plates included in the mass of concrete and plates attached to the fence, and so in order to confer on the concrete plate some benefits that allow its positioning and joining with another or other concrete plates for Any configuration of concrete construction plates prefabricated.

Claims (8)

1. Sistema para la unión de placas de hormigón armado (1) en construcciones prefabricadas, comprendiendo el armado del hormigón unos sistemas de barras de acero (2) compuesto cada uno de ellos esencialmente por un primer grupo de barras (3) dispuestas de forma coplanaria y regularmente distribuidas y por un segundo grupo de barras (4) similar al primer grupo, estando el segundo grupo de barras superpuesto al primer grupo y de modo que sus barras quedan dispuestas perpendicularmente respecto de las barras del primer grupo y en contacto con estas, estando las barras de ambos grupos unidas entre sí por los puntos de contacto mediante soldadura eléctrica, y comprendiendo la placa de hormigón armado (1) un cerco (5) compuesto por perfil metálico de sección transversal en U que la recibe, que se caracteriza porque una placa de hormigón armado (1) está provista de una o más pletinas (9) incluidas en la masa de hormigón y fijadas a uno de dichos sistemas de barras (2) y/o una o más pletinas (11) fijadas perpendicularmente al cerco (5), todo ello adaptado de modo que las pletinas (11) fijadas al cerco (5) de una primera placa (8) quedan enfrentadas a correspondientes pletinas (9) incluidas en la masa de hormigón y fijadas a un sistema de barras de una segunda placa (7) dispuesta perpendicularmente respecto de la primera, disponiendo dichas pletinas (9, 11) enfrentadas de respectivos y complementarios medios de unión.1. System for joining reinforced concrete plates (1) in prefabricated buildings, the concrete assembly comprising steel bar systems (2) each consisting essentially of a first group of bars (3) arranged so coplanar and regularly distributed and by a second group of bars (4) similar to the first group, the second group of bars being superimposed on the first group and so that their bars are arranged perpendicularly with respect to the bars of the first group and in contact with these , the bars of both groups being joined together by the contact points by electric welding, and the reinforced concrete plate (1) comprising a fence (5) composed of a metal profile of a U-shaped cross-section that receives it, which is characterized because a reinforced concrete plate (1) is provided with one or more plates (9) included in the concrete mass and fixed to one of said bar systems (2) and / or one or more s plates (11) fixed perpendicular to the fence (5), all adapted so that the plates (11) fixed to the fence (5) of a first plate (8) face corresponding plates (9) included in the mass of concrete and fixed to a bar system of a second plate (7) arranged perpendicularly with respect to the first one, said plates (9, 11) facing each other with respective and complementary joining means. 2. Sistema para la unión de placas de hormigón armado según la reivindicación 1, que se caracteriza porque los medios de unión comprenden en una pletina (11) fijada al cerco (5) de una placa uno o más orificios pasantes (12), en tanto que en una pletina (9) incluida en la masa de hormigón y fijada a un sistema de barras de una placa uno o más orificios pasantes (10) provistos de un respectivo fileteado de rosca, realizándose el enlace de ambas pletinas mediante tornillos (14).2. System for joining reinforced concrete plates according to claim 1, characterized in that the joining means comprise in a plate (11) fixed to the fence (5) of a plate one or more through holes (12), in so much so that in a plate (9) included in the concrete mass and fixed to a system of bars of a plate one or more through holes (10) provided with a respective threaded thread, making the connection of both plates by means of screws (14 ). 3. Sistema para la unión de placas de hormigón armado según las reivindicación 1, que se caracteriza porque los medios de unión comprenden un elemento con propiedades elásticas (13) dispuesto entre dos pletinas enfrentadas.3. System for joining reinforced concrete plates according to claim 1, characterized in that the joining means comprise an element with elastic properties (13) disposed between two facing plates. 4. Sistema para la unión de placas de hormigón armado según la reivindicación 1, que se caracteriza porque la fijación de una pletina (11) al cerco (5) de una placa se realiza mediante soldadura.4. System for joining reinforced concrete plates according to claim 1, characterized in that the fixing of a plate (11) to the frame (5) of a plate is carried out by welding. 5. Sistema para la unión de placas de hormigón armado según la reivindicación 1, que se caracteriza porque la fijación de una pletina (9) a un sistema de barras de una placa se realiza mediante soldadura.5. System for joining reinforced concrete plates according to claim 1, characterized in that the fixing of a plate (9) to a bar system of a plate is carried out by welding. 6. Sistema para la unión de placas de hormigón armado según la reivindicación 1, que se caracteriza porque preferentemente una pletina (9, 11) tiene una relación anchura/longitud de 1/2.6. System for joining reinforced concrete plates according to claim 1, characterized in that preferably a plate (9, 11) has a width / length ratio of 1/2. 7. Sistema para la unión de placas de hormigón armado según la reivindicación 1, que se caracteriza porque la pletina (9) incluida en el hormigón y fijada a un sistema de barras de una placa queda dispuesta al ras de una superficie exterior de dicha placa.7. System for joining reinforced concrete plates according to claim 1, characterized in that the plate (9) included in the concrete and fixed to a bar system of a plate is arranged flush with an outer surface of said plate . 8. Sistema para la unión de placas de hormigón armado según las reivindicación 1, que se caracteriza porque el espesor de una pletina (11) fijada al cerco de una placa y el espesor de una pletina (9) incluida en la masa de hormigón y fijada a un sistema de barras de una placa es preferentemente de aproximadamente 10 mm.8. System for joining reinforced concrete plates according to claim 1, characterized in that the thickness of a plate (11) fixed to the frame of a plate and the thickness of a plate (9) included in the concrete mass and attached to a bar system of a plate is preferably about 10 mm.
ES200801099A 2008-04-17 2008-04-17 SYSTEM FOR THE JOINT OF CONCRETE CONCRETE PLATES IN PREFABRICATED CONSTRUCTIONS. Expired - Fee Related ES2345229B1 (en)

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US3228161A (en) * 1962-07-13 1966-01-11 Tilt A Pac Corp Concrete wall panel building construction
US3851428A (en) * 1973-01-19 1974-12-03 B Shuart Building panel connection means and method
EP0083891A1 (en) * 1981-12-31 1983-07-20 Societe D'etudes Techniques Et D'entreprises Generales Sodeteg Prefabricated panels for constructing buildings
ES279318U (en) * 1984-05-16 1985-01-01 Rio Viejas, S.A. Panel for the construction of prefabricated and recoverable houses (Machine-translation by Google Translate, not legally binding)
US4691490A (en) * 1982-09-20 1987-09-08 Leaver James M Cementitious modular panel and panel assembly for building walls and method of construction
ES2289844A1 (en) * 2004-05-20 2008-02-01 Valentin Leiro Paz Construction system based on prefabricated plates

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228161A (en) * 1962-07-13 1966-01-11 Tilt A Pac Corp Concrete wall panel building construction
US3851428A (en) * 1973-01-19 1974-12-03 B Shuart Building panel connection means and method
EP0083891A1 (en) * 1981-12-31 1983-07-20 Societe D'etudes Techniques Et D'entreprises Generales Sodeteg Prefabricated panels for constructing buildings
US4691490A (en) * 1982-09-20 1987-09-08 Leaver James M Cementitious modular panel and panel assembly for building walls and method of construction
ES279318U (en) * 1984-05-16 1985-01-01 Rio Viejas, S.A. Panel for the construction of prefabricated and recoverable houses (Machine-translation by Google Translate, not legally binding)
ES2289844A1 (en) * 2004-05-20 2008-02-01 Valentin Leiro Paz Construction system based on prefabricated plates

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