ES1059984U - Subframes clamping jaws of doors and windows. (Machine-translation by Google Translate, not legally binding) - Google Patents

Subframes clamping jaws of doors and windows. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES1059984U
ES1059984U ES200500783U ES200500783U ES1059984U ES 1059984 U ES1059984 U ES 1059984U ES 200500783 U ES200500783 U ES 200500783U ES 200500783 U ES200500783 U ES 200500783U ES 1059984 U ES1059984 U ES 1059984U
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Spain
Prior art keywords
wings
frame
main body
door
clamping jaws
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Granted
Application number
ES200500783U
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Spanish (es)
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ES1059984Y (en
Inventor
Alvaro Mesaguer Matamoros
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Individual
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Individual
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Priority to ES200500783U priority Critical patent/ES1059984Y/en
Publication of ES1059984U publication Critical patent/ES1059984U/en
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Publication of ES1059984Y publication Critical patent/ES1059984Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Clamping jaws of doors and windows, which are mounted on vertical struts (3) prior to the elevation of the work wall and are conceived, in the case of the window frame (2) by lateral struts ( 2 .1) and upper (2.2.) and lower (2.3) crossbeams, counting in the case of the door frame (1) with side uprights (1.1), an upper crossbar (1.2) and an auxiliary lower crossbar (1.3) removable, characterized in that the jaws comprise: - a u-shaped main body (10) that embraces the vertical strut (3) between its wings and is provided with a crank (4) associated with a screw (5), passing through one of the wings of the profile, that threatens on the other wing approaching said wings to imprison between them the vertical prop (3), - a lateral extension (6-6 ") extending externally from one of the wings of the main body (10) which is intended for fixing the upper crosspiece (1.2) or lower auxiliary (1.3) of the door frame ( 1) in a mounting application, and - a rear extension (7) with a u shape that extends with its core in contact with the core of the main body (10) and has a wing (8) for fixing the crossbars (2.2, 2.3) of the subframes of the windows (2) in another mounting application. (Machine-translation by Google Translate, not legally binding)

Description

Mordazas de sujeción de premarcos de puertas y ventanas.Clamping jaws for door frames and windows

Objeto de la invenciónObject of the invention

La presente invención se refiere a unas mordazas de sujeción que se emplean para fijar la posición de los premarcos de obra correspondientes a puertas o ventanas.The present invention relates to jaws clamps that are used to fix the position of the frames of work corresponding to doors or windows.

Es objeto de la invención que las mordazas se configuren de tal modo que faciliten su adaptación a unos montantes verticales con posibilidad de regulación en altura respecto a éstos y que estén dotadas de medios que permitan la sujeción o suspensión de los travesaños de los premarcos para su implantación en obra.It is an object of the invention that the jaws are configure in such a way that they facilitate adaptation to uprights vertical with possibility of height adjustment with respect to these and that they are equipped with means that allow the subjection or suspension of the pre-frame crossbars for implantation in work.

Antecedentes de la invenciónBackground of the invention

Habitualmente durante la instalación de puertas y ventanas de carpintería de madera en obra se precisa fabricar previamente unos premarcos, formados, según el caso, por cuatro o por tres barras de madera ensambladas por sus extremos que deben ser estabilizados convenientemente mediante elementos adicionales tales como calzos, puntales y riostras.Usually during door installation and wooden carpentry windows on site must be manufactured previously some pre-frames, formed, as the case may be, by four or by three wooden bars assembled at their ends that must be conveniently stabilized by additional elements such as chocks, struts and braces.

Seguidamente se levanta la pared de obra a ambos lados del premarco y una vez seco el cemento o mortero se procede a retirar todos estos elementos adicionales quedando el premarco integrado en la pared de obra. El premarco incorpora unas alcayatas que parten de la cara exterior de sus barras de madera que se conciben para facilitar su anclaje a la pared de obra.Then the work wall is lifted to both sides of the pre-frame and once the cement or mortar dries, proceed to remove all these additional elements leaving the pre-frame integrated into the work wall. The pre-frame incorporates some alcayatas that start from the outer face of its wooden bars that conceived to facilitate its anchoring to the work wall.

La operación de implantación del premarco no está exenta de cierta complejidad conllevando un tiempo y una ocupación de espacio significativa por parte de los elementos adicionales hasta que son retirados.The pre-frame implementation operation is not exempt from some complexity involving time and occupation of significant space by the additional elements until they are removed.

Asimismo de modo general se hace precisa la intervención de al menos dos personas para ejecutar las labores de montaje del premarco.Likewise in general, the intervention of at least two people to carry out the work of pre-frame assembly.

Se conocen algunas soluciones que emplean un bastidor auxiliar que se fija lateral e interiormente al premarco por atornillado y por su cara posterior se vinculan, con posibilidad de regulación en altura, a sendos puntales por medio de unos pasadores. El bastidor dispone la forma de un marco cerrado contribuyendo a potenciar la rigidez posicional del premarco al que se encuentra atornillado durante la construcción de las paredes de obra.Some solutions are known that employ a auxiliary frame that is fixed laterally and internally to the frame by bolting and by their back face they are linked, with possibility of height adjustment, to two struts by means of some pins. The frame has the shape of a closed frame contributing to enhance the positional rigidity of the pre-frame to which It is screwed during the construction of the walls of work.

En este caso, una vez que la pared de obra adquiere una cierta altura, se pueden desvincular los puntales y utilizarlos para otra instalación, sin embargo el bastidor permanecerá en disposición interior al premarco hasta que se termina la pared y ha fraguado el hormigón.In this case, once the work wall acquires a certain height, the struts can be detached and use them for another installation, however the rack will remain in interior layout to the pre-frame until it is finished the wall and the concrete has set.

Descripción de la invenciónDescription of the invention

Las mordazas de sujeción de premarcos de puertas y ventanas que propone esta invención se configuran de modo que dispongan de medios de acoplamiento que, por un lado se amarren a los travesaños de los premarcos de puertas o ventanas, y por otro puedan acoplarse a unos puntales a la altura correspondiente para establecer la fijación posicional de los premarcos de forma rápida y sencilla en el lugar adecuado para posteriormente levantar la pared de obra contigua a los lados del premarco.Jaws for clamping door frames and windows proposed by this invention are configured so that have coupling means that, on the one hand, are attached to the crossbars of the door or window pre-frames, and on the other can be attached to struts at the corresponding height to establish positional fixation of pre-frames quickly and simple in the right place to later lift the wall of adjoining work on the sides of the pre-frame.

Para el montaje del premarco se hace precisa la instalación de al menos dos montantes verticales extensibles en correspondencia con la ubicación pretendida para situar el premarco, dichos puntales quedan en disposición vertical apoyados entre el suelo y la pared y permanecen como elementos de sustentación a los que se van a fijar los premarcos por medio de las mordazas.To assemble the pre-frame, the installation of at least two extendable vertical uprights in correspondence with the intended location to place the pre-frame, these struts are in vertical arrangement supported between the floor and the wall and remain as elements of support to which the pre-frames will be fixed by means of the jaws

En el caso del premarco de la puerta se distingue la incorporación de unas mordazas superiores que se acoplan a los puntales a la altura adecuada para suspender el travesaño superior del premarco en una posición que garantice la verticalidad del premarco. Por otra parte se disponen de unas mordazas inferiores asimismo acopladas en los puntales que fijan la posición de un travesaño inferior auxiliar desmontable del premarco, asegurando así la posición del premarco.In the case of the door frame, it is distinguished the incorporation of upper jaws that fit the props at the right height to suspend the upper crossbar of the pre-frame in a position that guarantees the verticality of the pre-frame On the other hand there are lower jaws also coupled to the struts that fix the position of a removable auxiliary lower frame of the pre-frame, thus ensuring the position of the pre-frame.

Mediante la incorporación de las mordazas acoplables a los puntales se consigue que la operación de montaje del premarco resulte sencilla, pueda ejecutarse por una única persona y garantiza la estabilidad posicional del premarco para proceder a continuación a levantar la pared de obra a ambos lados del mismo.By incorporating the jaws attachable to the struts the assembly operation is achieved of the pre-frame is simple, can be executed by a single person and guarantees the positional stability of the pre-frame for proceed to lift the work wall on both sides of the same.

Las mordazas cuentan con un cuerpo principal configurado con forma de U concebido para abrazar el puntal, dotado de un sistema de fijación transversal que puede consistir en un tornillo pasante a través de una de las alas del perfil que rosca sobre el otro ala aproximando dichas alas para aprisionar entre ellas el puntal.The jaws have a main body U-shaped designed to hug the strut, endowed of a transverse fixation system that may consist of a through screw through one of the wings of the threading profile on the other wing approaching said wings to imprison between They are the prop.

Lateralmente desde una de las alas se prolonga una extensión lateral que puede mostrar forma de L sobre cuya cara superior se suspende el travesaño superior del premarco de la puerta, la cual está dotada de una palomilla regulable en altura que rosca sobre ésta y cuyo extremo constituye el apoyo sobre el que descansa el mencionado travesaño superior. En otra posible solución la extensión lateral puede adoptar forma de U abierta hacia arriba para fijación del travesaño inferior del premarco, extensión que cuenta con una ala unida perpendicularmente a una de las alas del cuerpo principal, y que está dotada de una palomilla transversal roscada en su ala más externa e incide contra el travesaño inferior del premarco de la puerta asegurando la fijación de dicho premarco.Laterally from one of the wings it extends a lateral extension that can show an L shape on whose face upper is suspended the upper crossbar of the pre-frame of the door, which is equipped with a height adjustable handle which threads on it and whose end constitutes the support on which  the above mentioned crossbar rests. In another possible solution The lateral extension can take U-shape upwards for fixing the lower frame of the pre-frame, extension that it has a wing attached perpendicularly to one of the wings of the main body, and which is provided with a transverse moth threaded on its outermost wing and hits the lower crossbar of the door frame ensuring the fixing of said door pre-frame

Estas mordazas se conciben asimismo para establecer la fijación posicional de los premarcos de ventanas antes de realizar las paredes de obra.These jaws are also designed to set positional fixation of window frames before making the walls of work.

Las mordazas disponen de una extensión posterior que se prolonga desde el alma del cuerpo principal con forma de U, con su alma en contacto con el alma del cuerpo principal y cuenta con unas palomillas para la fijación de los travesaños de los premarcos de las ventanas.The jaws have a posterior extension which extends from the soul of the U-shaped main body, with your soul in contact with the soul of the main body and account with some palomillas for fixing the crossbars of the window frames.

Para este caso se utilizan las mismas mordazas acopladas en disposición superior e inferior a los puntales para amarrar respectivamente el travesaño superior y el travesaño inferior del premarco de la ventana.For this case the same jaws are used coupled in upper and lower arrangement to the struts for tie the upper crossbar and crossbar respectively bottom of the window frame.

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, de acuerdo con un ejemplo preferente de realización práctica de la misma, 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 an example preferred practical implementation of it, is accompanied as integral part of that description, a set of drawings where with an illustrative and non-limiting nature, what has been represented next:

Figura 1. - Muestra una vista en perspectiva de las mordazas empleadas para suspender el travesaño superior del premarco de las puertas.Figure 1. - Shows a perspective view of the jaws used to suspend the upper crossbar of the pre-frame of the doors.

Figura 2. - Muestra una vista en perspectiva de las mordazas empleadas para asegurar el travesaño auxiliar del premarco de una puerta o para asegurar los travesaños superior e inferior de un premarco de ventana.Figure 2. - Shows a perspective view of the jaws used to secure the auxiliary crossbar of the pre-frame of a door or to secure the upper crossbars and bottom of a window frame.

Figura 3. - Muestra una vista en alzado del premarco de una puerta fijado por medio de las mordazas a sendos puntales verticales.Figure 3. - Shows an elevation view of the pre-frame of a door fixed by means of the jaws to each other vertical struts

Figura 4. - Muestra una vista lateral correspondiente a la figura anterior.Figure 4. - Shows a side view corresponding to the previous figure.

Figura 5. - Muestra una vista en alzado del premarco de una ventana vinculado por medio de las mordazas representadas en la figura 2 a sendos puntales verticales.Figure 5. - Shows an elevation view of the pre-frame of a linked window by means of the jaws shown in figure 2 to two vertical struts.

Figura 6. - Muestra una vista lateral correspondiente a la figura anterior.Figure 6. - Shows a side view corresponding to the previous figure.

Realización preferente de la invenciónPreferred Embodiment of the Invention

Con referencia a las figuras se describe seguidamente un modo de realización preferente de las mordazas de sujeción de premarcos de puertas y ventanas que constituye el objeto de esta invención. Los premarcos de puertas (1) y ventanas (2) se montan con la colaboración de unos puntales verticales (3) previamente a la elevación de la pared de obra y se conciben, en el caso del premarco de ventanas (2) mediante montantes laterales (2.1) y travesaños superior (2.2.) e inferior (2.3), contando en el caso del premarco de la puerta (1) con montantes laterales (1.1), un travesaño superior (1.2) y un travesaño inferior auxiliar (1.3) desmontable.With reference to the figures described then a preferred embodiment of the jaws of clamping of door and window frames that constitutes the object of this invention. The door frames (1) and windows (2) are mounted with the collaboration of vertical struts (3) prior to the elevation of the work wall and are conceived, in the case of the window frame (2) by lateral uprights (2.1) and upper (2.2.) And lower (2.3) crossbars, counting on the door pre-frame case (1) with side studs (1.1), an upper cross member (1.2) and an auxiliary lower cross member (1.3) removable.

Las mordazas de sujeción que propone esta invención se constituyen fundamentalmente por medio de:The clamping jaws proposed by this invention are constituted fundamentally by means of:

--
un cuerpo principal (10) con forma de U que abraza el puntal vertical (3) entre sus alas y está dotado de una manivela (4) asociada a un tornillo (5), pasante a través de una de las alas del perfil, que rosca sobre el otro ala aproximando dichas alas para aprisionar entre ellas el puntal vertical (3),a U-shaped main body (10) that hugs the vertical strut (3) between its wings and is equipped with a crank (4) associated with a screw (5), through one of the wings of the profile, which thread on the other wing approaching said wings to imprison including the vertical strut (3),

--
una extensión lateral (6-6') que se prolonga exteriormente desde una de las alas del cuerpo principal (10) que está destinada a la fijación del travesaño superior (1.2) o inferior auxiliar (1.3) del premarco de la puerta (1) en una aplicación de montaje representada en las figuras 3 y 4, ya lateral extension (6-6 ') that extends outwardly from one of the wings of the main body (10) that It is intended for fixing the upper cross member (1.2) or auxiliary bottom (1.3) of the door frame (1) in a assembly application shown in figures 3 and 4, and

--
una extensión posterior (7) con forma de U que se prolonga con su alma en contacto con el alma del cuerpo principal (10) y dispone de una palomillas (8) para la fijación de los travesaños (2.2, 2.3) de los premarcos de las ventanas (2) en otra aplicación de montaje representada en las figuras 5 y 6.a U-shaped posterior extension (7) that extends with your soul in contact with the soul of the main body (10) and has a knobs (8) for fixing the crossbars (2.2, 2.3) of the window frames (2) in another mounting application represented in figures 5 and 6.

La extensión lateral (6) se puede concebir con forma de L, tal y como se representa en la figura 1, atravesada por una palomilla (9) que rosca sobre ésta y se regula en altura constituyendo su extremo el apoyo sobre el que descansa el travesaño superior (1.2) del premarco de la puerta (1).The lateral extension (6) can be conceived with L-shape, as depicted in Figure 1, crossed by a knob (9) that threads on it and adjusts in height constituting its end the support on which the upper crossbar (1.2) of the door frame (1).

En otra solución alternativa, representada en la figura 2, la extensión lateral (6') muestra forma de U abierta hacia arriba, con una de sus alas unida perpendicularmente a una de las alas del cuerpo principal (10), y está dotada de una palomilla transversal (11) roscada en su ala más externa que incide acoplando el travesaño inferior auxiliar (1.3) del premarco de la puerta (1).In another alternative solution, represented in the Figure 2, the lateral extension (6 ') shows an open U-shape up, with one of its wings attached perpendicularly to one of the wings of the main body (10), and it is endowed with a palomilla transverse (11) threaded on its outermost wing that engages by coupling the auxiliary lower cross member (1.3) of the door frame (one).

Claims (3)

1. Mordazas de sujeción de premarcos de puertas y ventanas, los cuales se montan sobre unos puntales verticales (3) previamente a la elevación de la pared de obra y se conciben, en el caso del premarco de ventanas (2) mediante montantes laterales (2.1) y travesaños superior (2.2.) e inferior (2.3), contando en el caso del premarco de la puerta (1) con montantes laterales (1.1), un travesaño superior (1.2) y un travesaño inferior auxiliar (1.3) desmontable, caracterizado porque las mordazas comprenden:1. Clamping jaws for door and window pre-frames, which are mounted on vertical struts (3) prior to the elevation of the work wall and are conceived, in the case of the window pre-frame (2) by lateral uprights ( 2.1) and upper (2.2.) And lower (2.3) crossbars, counting in the case of the door pre-frame (1) with lateral uprights (1.1), an upper crossbar (1.2) and a removable auxiliary lower crossbar (1.3), characterized in that the jaws comprise:
--
un cuerpo principal (10) con forma de U que abraza el puntal vertical (3) entre sus alas y está dotado de una manivela (4) asociada a un tornillo (5), pasante a través de una de las alas del perfil, que rosca sobre el otro ala aproximando dichas alas para aprisionar entre ellas el puntal vertical (3),a U-shaped main body (10) that hugs the vertical strut (3) between its wings and is equipped with a crank (4) associated with a screw (5), through one of the wings of the profile, which thread on the other wing approaching said wings to imprison including the vertical strut (3),
--
una extensión lateral (6-6') que se prolonga exteriormente desde una de las alas del cuerpo principal (10) que está destinada a la fijación del travesaño superior (1.2) o inferior auxiliar (1.3) del premarco de la puerta (1) en una aplicación de montaje, ya lateral extension (6-6 ') that extends outwardly from one of the wings of the main body (10) that It is intended for fixing the upper cross member (1.2) or auxiliary bottom (1.3) of the door frame (1) in a mounting application, and
--
una extensión posterior (7) con forma de U que se prolonga con su alma en contacto con el alma del cuerpo principal (10) y dispone de una palomillas (8) para la fijación de los travesaños (2.2, 2.3) de los premarcos de las ventanas (2) en otra aplicación de montaje.a U-shaped posterior extension (7) that extends with your soul in contact with the soul of the main body (10) and has a knobs (8) for fixing the crossbars (2.2, 2.3) of the window pre-frames (2) in another application of mounting.
2. Mordazas de sujeción de premarcos de puertas y ventanas según reivindicación 1 caracterizado porque la extensión lateral (6) se concibe con forma de L, atravesada por una palomilla (9) que rosca sobre ésta y se regula en altura constituyendo su extremo el apoyo sobre el que descansa el travesaño superior (1.2) del premarco de la puerta (1).2. Clamping jaws for door and window frames according to claim 1, characterized in that the lateral extension (6) is conceived with an L-shape, crossed by a throttle (9) that threads on it and is adjusted in height, its end being the support on which the upper cross member (1.2) of the door frame (1) rests. 3. Mordazas de sujeción de premarcos de puertas y ventanas según reivindicación 1 caracterizado porque la extensión lateral (6') muestra forma de U abierta hacia arriba, con una de sus alas unida perpendicularmente a una de las alas del cuerpo principal (10), y está dotada de una palomilla transversal (11) roscada en su ala más externa que incide acoplando el travesaño inferior auxiliar (1.3) del premarco de la puerta (1).3. Door and window pre-frame clamping jaws according to claim 1, characterized in that the lateral extension (6 ') shows a U-shape open upwards, with one of its wings attached perpendicularly to one of the wings of the main body (10), and it is provided with a transverse handle (11) threaded on its outermost wing that incides by coupling the auxiliary lower cross member (1.3) of the door frame (1).
ES200500783U 2005-04-07 2005-04-07 PRESSURE GRIPS FOR DOOR AND WINDOW PREMARKS. Expired - Fee Related ES1059984Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200500783U ES1059984Y (en) 2005-04-07 2005-04-07 PRESSURE GRIPS FOR DOOR AND WINDOW PREMARKS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200500783U ES1059984Y (en) 2005-04-07 2005-04-07 PRESSURE GRIPS FOR DOOR AND WINDOW PREMARKS.

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ES1059984U true ES1059984U (en) 2005-07-01
ES1059984Y ES1059984Y (en) 2005-10-16

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ES200500783U Expired - Fee Related ES1059984Y (en) 2005-04-07 2005-04-07 PRESSURE GRIPS FOR DOOR AND WINDOW PREMARKS.

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