ES2359064T3

ES2359064T3 - DEVICE FOR THE SETTING OF FRAMES TO PREMARKS.

Info

Publication number: ES2359064T3
Application number: ES04380142T
Authority: ES
Inventors: Carlos Rico Jarabo
Original assignee: Alumafel SA
Current assignee: Alumafel SA
Priority date: 2003-07-08
Filing date: 2004-07-08
Publication date: 2011-05-18
Anticipated expiration: 2024-07-08
Also published as: ES1055243U; ATE488665T1; EP1496187B1; EP1496187A3; ES1055243Y; DE602004030076D1; EP1496187A2

Abstract

A fixing device for fixing frames to pre-frames, comprising an angular profile (1) at a right angle, wherein one (2) of its walls has a series of openings (3) along the length thereof for the passage of screws which can be screwed to the frame, whereas the other wall (6), which supports the profile of the pre-frame, is provided with transverse notches (7) after its free edge for the passage of screws which can be screwed to the pre-frame for the purpose of adjusting said fixing; the notches (7) having conical recesses on their external side for receiving the head of the screws, and supporting projections (8) on their internal side, the wall (6) being furthermore provided with a longitudinal step on its free edge defining a side area (9), whereas on its external surface, the wall (2) has, supporting ribs (4) for supporting it against the frame, and reinforcing ribs (5) on its internal surface. <IMAGE>

Description

Objeto de la invención Object of the invention

La presente invención se refiere a un dispositivo para la fijación de marcos a premarcos empleado en la instalación de cerramientos, tales como ventanas y puertas. The present invention relates to a device for fixing frames to pre-frames used in the installation of enclosures, such as windows and doors.

Antecedentes de la invención Background of the invention

La presente invención se sitúa en el sector de la construcción, específicamente, en la construcción de naves industriales, viviendas, locales comerciales, etc. En las mismas se utilizan marcos y premarcos en la instalación de cerramientos, los cuales requieren de elementos y dispositivos para la fijación entre ambos, ver por ejemplo GB 2 109 The present invention is located in the construction sector, specifically, in the construction of industrial buildings, homes, commercial premises, etc. In these frames and frames are used in the installation of enclosures, which require elements and devices for fixing between them, see for example GB 2 109

850. 850.

La fijación de marcos a premarcos plantea dificultades a la hora de unir ambos elementos debido a problemas de dilatación térmica o problemas de tolerancia en el montaje de los perfiles de tales elementos y estructuras. The fixing of frames to pre-frames poses difficulties when joining both elements due to thermal expansion problems or tolerance problems in the assembly of the profiles of such elements and structures.

El dispositivo de fijación de la invención aporta sencillez en su fabricación y eficacia en la fijación entre los marcos y premarcos, quedando oculto a la vista. Además, es un dispositivo flexible debido a que admite tolerancias de fabricación y montaje. The fixing device of the invention provides simplicity in its manufacture and efficiency in fixing between the frames and preframes, being hidden from view. In addition, it is a flexible device because it allows manufacturing and assembly tolerances.

Descripción de la invención Description of the invention

La presente invención se refiere a un dispositivo de fijación que se emplea para fijar los marcos a los premarcos, como preparación previa a la instalación de puertas y ventanas. The present invention relates to a fixing device that is used to fix the frames to the frames, as preparation prior to the installation of doors and windows.

El dispositivo comprende un perfil angular en ángulo recto en el que una de sus paredes dispone, a lo largo de la misma, de una serie de orificios para el paso de tornillos enroscables al marco, mientras que la otra pared de soporte del perfil del premarco, está provista, a partir de su borde libre, de escotaduras transversales para el paso de tornillos enroscables al premarco, a fin de regular dicha fijación; presentando las escotaduras, por su cara exterior, rebajes cónicos para recibir la cabeza de los tornillos y, por su cara interior, resaltes de apoyo; estando provista además la pared de soporte, por su borde libre, de un escalón longitudinal que define una zona lateral. La pared que dispone de orificios, dispone, por su superficie exterior, de unos nervios de apoyo al marco y por su superficie interior de unos nervios de refuerzo. The device comprises a right angle angular profile in which one of its walls has, along the same, a series of holes for the passage of screws screwed to the frame, while the other support wall of the profile of the pre-frame , it is provided, from its free edge, with transverse recesses for the passage of screw-in screws to the pre-frame, in order to regulate said fixation; presenting the recesses, for its outer face, conical recesses to receive the head of the screws and, for its inner face, supporting projections; the support wall is also provided, by its free edge, with a longitudinal step that defines a lateral zone. The wall that has holes, has, for its outer surface, some ribs supporting the frame and for its inner surface some reinforcing ribs.

Breve descripción de las figuras Brief description of the figures

Para completar la descripción y con el objeto de ayudar a la mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, unas figuras en las que con carácter ilustrativo y nunca limitativo, se ha representado lo siguiente: In order to complete the description and in order to help the better understanding of the features of the invention, the present specification is attached, figures in which the following has been shown as illustrative and never limiting;

Figura 1: Representa una vista en perspectiva del dispositivo. Figure 1: Represents a perspective view of the device.

Figura 2: Representa una vista en sección del dispositivo de fijación de la invención. Figure 2: Represents a sectional view of the fixing device of the invention.

Modo preferido de realización de la invención Preferred embodiment of the invention

Para explicar mejor la invención, se describe a continuación, con ayuda de las figuras, un modo de realización preferido que, sin embargo, no agota las posibilidades y características del objeto de la invención. To better explain the invention, a preferred embodiment is described below, with the aid of the figures, which, however, does not exhaust the possibilities and characteristics of the object of the invention.

El dispositivo de fijación de marcos a premarcos, comprende un perfil (1) angular en ángulo recto. Como se puede observar en la figura 2, una (2) de las paredes que comprende dicho perfil, dispone, en toda su longitud, de una serie de orificios (3) para que pasen los tornillos de fijación, con el fin de enroscarlo al marco. En la figura 2, sólo se han representado dos de los orificios que puede comprender dicha pared (2). The frame fixing device to preframes, comprises a right angle angle profile (1). As can be seen in figure 2, one (2) of the walls comprising said profile, has, throughout its length, a series of holes (3) for the fixing screws to pass, in order to screw it into the framework. In Figure 2, only two of the holes that said wall (2) can comprise are shown.

La pared (2), por su superficie exterior, dispone de unos nervios (4) de apoyo al marco, mientras que, por su superficie interior, posee unos nervios (5) de refuerzo. The wall (2), by its outer surface, has ribs (4) supporting the frame, while, by its inner surface, it has reinforcing ribs (5).

La otra pared (6) que comprende el perfil (1), cuya función es la de soportar el perfil del premarco, está provista, a partir de su borde libre, de escotaduras (7) transversales para el paso de tornillos enroscables, los cuales se fijan al premarco. De esta forma, se puede regular la fijación al premarco, es decir, se puede admitir movimientos diferenciales y absorber tolerancias de fabricación y montaje. Además, las escotaduras (7) presentan por su cara exterior rebajes cónicos para recibir la cabeza de los medios de unión y por su cara interior resaltes (8) de apoyo. The other wall (6) comprising the profile (1), whose function is to support the profile of the pre-frame, is provided, from its free edge, with transverse recesses (7) for the passage of screw-in screws, which They are fixed to the pre-frame. In this way, fixation to the frame can be regulated, that is, differential movements can be admitted and manufacturing and assembly tolerances can be absorbed. In addition, the recesses (7) have conical recesses for their outer face to receive the head of the joining means and for their inner face support projections (8).

La pared (6) está provista además, por su borde libre, de un escalón longitudinal que conforma una zona lateral (9) para el soporte del perfil del premarco. The wall (6) is also provided, by its free edge, with a longitudinal step that forms a lateral area (9) for supporting the profile of the frame.

El dispositivo de la presente invención se fabrica a base de metal. The device of the present invention is made of metal.

Claims

1.-Device for fixing frames to pre-frames, which comprises an angular profile (1) at right angles, in which a

(2) its walls have a series of holes (3) for the passage of screws screwed into the frame, while the other wall (6), supporting the profile of the frame, is provided from of its free edge of

5 transverse recesses (7) for the passage of screw-in screws to the pre-frame, in order to regulate said fixation; characterized in that the recesses (7) have conical recesses for their outer face to receive the head of the screws and, for their inner face, support projections (8), the wall (6) being provided, by its free edge, of a longitudinal step defining a lateral zone (9), while the wall (2) has, for its outer surface, ribs (4) supporting the frame and, for its inner surface, ribs (5) of reinforcement.