WO2011083199A1 - Sub-frame assembly for door or window openings with electrically actuated double curtains for light control having thermal and acoustic insulation - Google Patents

Sub-frame assembly for door or window openings with electrically actuated double curtains for light control having thermal and acoustic insulation Download PDF

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Publication number
WO2011083199A1
WO2011083199A1 PCT/ES2011/070008 ES2011070008W WO2011083199A1 WO 2011083199 A1 WO2011083199 A1 WO 2011083199A1 ES 2011070008 W ES2011070008 W ES 2011070008W WO 2011083199 A1 WO2011083199 A1 WO 2011083199A1
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WO
WIPO (PCT)
Prior art keywords
blind
door
thermal
acoustic insulation
light control
Prior art date
Application number
PCT/ES2011/070008
Other languages
Spanish (es)
French (fr)
Inventor
José RIAL CORTIZO
Original Assignee
Construvent Sant Andreu, S.L.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Construvent Sant Andreu, S.L. filed Critical Construvent Sant Andreu, S.L.
Publication of WO2011083199A1 publication Critical patent/WO2011083199A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2423—Combinations of at least two screens
    • E06B2009/2447—Parallel screens
    • E06B2009/2452—Parallel screens moving independently

Definitions

  • the invention refers to a pre-frame set for door or window openings with double light curtain of electric drive with thermal and acoustic insulation, contributing to the function of that several advantages are destined, which will be described in detail below, which represent a remarkable improvement compared to what is already known in the current state of the art.
  • the object of the invention is focused on the development of a pre-frame structural assembly designed as an integral interior and exterior solution of the gaps, both for doors and for windows, in which a double constituted light control system is incorporated by two blinds, one inside and one outside, for the light control of the room, both of which are powered by an electrical mechanism, thus achieving an assembly on site that is cheaper and of higher quality and, in addition, with the particularity of being equipped of the necessary means to guarantee a total thermal and acoustic insulation of the enclosure, in such a way that thanks to its unique configuration the incorporation of the corresponding winding mechanisms of said blinds does not affect said thermal and acoustic insulation as occurs in the systems hitherto known.
  • the field of application of the present invention is part of the technical construction sector, particularly in the field of industry dedicated to the manufacture of carpentry for door or window enclosures of all kinds.
  • the pre-frame set for door or window openings with double light control curtains of electric drive with thermal and acoustic insulation proposed by the present invention is configured as a remarkable novelty within its field of application, the characterizing details distinguishing it adequately included in the final claims that accompany the present specification.
  • what the invention advocates is a pre-frame assembly, applicable for gaps of doors or windows in all types of constructions, which has a double-curtain system of electric light control with thermal and acoustic insulation.
  • Said curtain system comprises two blinds, one inside of 100% opaque fabric, for example "black out” type such as Polyscreen® or similar, and another exterior, for example of micro perforated type to allow good visibility from the inside , both having an independent electric drive mechanism as well as a side guidance system for both blinds.
  • black out type such as Polyscreen® or similar
  • micro perforated type to allow good visibility from the inside
  • winding axes and the turning mechanisms of said blinds are housed inside a top drawer of prismatic and preferably metallic configuration that, occupying the upper part of the recommended assembly, has a mobile cover to allow access to its interior as well as with an intermediate wall made of insulating material that divides it into two thermally and acoustically insulated compartments, one with the mechanism of the interior blind and another with the mechanism of the external blind, thus ensuring thermal-acoustic separation between the interior and exterior that is intended to be obtained.
  • Said U-side profiles in the case of the outer blind, have a piece formed by two fins suitable for fixing the ends of the terminal crossbar of said outer blind.
  • said U-side profiles in the case of the inner blind, it is envisaged that said U-side profiles have a considerable depth, about 40mm, in order that a section of the tissue that forms said inner blind is inserted in them, thus preventing the formation of wrinkles or undesirable deformities in said tissue.
  • the aforementioned side frames of the pre-frame have a smooth central part where the carpentry of the corresponding frame is located, be it aluminum, pvc, aluminum-wood, etc., with its glass inside, closing the set in a conventional way with a lower cross member with a smooth configuration that can optionally be provided with an inner and / or an outer fin.
  • the aforementioned pre-frame set for door or window openings with double light control curtains of electric drive with thermal and acoustic insulation thus represents an innovative structure with structural characteristics and constitutives unknown so far for this purpose, reasons that together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested.
  • Figure number 1 Shows a schematic sectional view, according to a vertical section, of an embodiment of the pre-frame set object of the invention, showing in it the main parts and elements that it comprises as well as the configuration and arrangement of each of said parts and elements.
  • Figures 2 and 3 show two details in perspective of the example of the pre-frame assembly, according to the invention, shown in Figure 1, showing in them, respectively, the lateral guidance of the outer and inner blinds.
  • Figures 4 and 5 show two perspective views of the upper part of the recommended assembly, both having been shown with the top drawer lid open to be able to appreciate in them different details of its interior in which the drive mechanisms are located of the blinds.
  • the recommended pre-frame set (1) is configured from a metal structure (in galvanized steel, aluminum or other material suitable for extrude or fold) which, forming a fence adjusted to the hole to which it is intended, comprises a drawer (2) of elongated prismatic configuration, whose dimensions will be variable depending on the needs of each case, which is arranged in the upper part of the hollow, on two lateral uprights (3) and a lower crossbar (4).
  • Said drawer (2) has a mobile lid (5), that is to say a practicable or easily removable lid, intended to allow access to its interior, as well as an intermediate wall (6), made of insulating material, which divides it in two compartments (2a and 2b) thermally and acoustically insulated, one (2a) in the inner part of the hollow and the other in the outer part (2b), in each of which the roller (7), respectively, are located, the shaft (8) and the turning mechanism (9) of a first interior blind or blind (10), and the roller (7), the shaft (8) and the rotating mechanism (9) of a second blind or blind exterior (11), both driven independently by electric motor (not shown), the ends of said axes (8) being anchored by ball bearings (12) on one end and head on the opposite.
  • a mobile lid (5) that is to say a practicable or easily removable lid, intended to allow access to its interior, as well as an intermediate wall (6), made of insulating material, which divides it in two compartments (2a and 2b) thermal
  • said inner blind (10) is a 100% opaque fabric blind, intended to prevent the passage of light inside the room
  • the outer blind (11) is preferably a blind fabric that allows good visibility from the inside.
  • the U-guides provided on the outer part (14) of the lateral uprights (3) intended for guiding said outer blind (11), have a guide piece (16) formed by two fins suitable for fixing the ends of the terminal cross member (17) of said outer blind (11).
  • the U-guides of the inner part (15) of the lateral uprights (3) intended to guide and channel the lateral ends of the inner blind (10) are formed by U profiles of a certain depth, about 40 mm, in order that said lateral ends of the inner blind (10) are partially inserted to prevent the formation of wrinkles or undesirable deformities in the tissue.
  • the lateral uprights (3) have a smooth central part in which the carpentry of the frame (18) of the window or door in question is located, which may be aluminum, pvc, aluminum-wood, etc., with its corresponding glass (19) inside, the assembly being closed inferiorly with a lower cross member (4) which is of a smooth configuration and, optionally, may be provided with an inner fin (4a) and / or an outer fin ( 4b).

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The invention relates to a sub-frame assembly for door or window openings with electrically actuated double curtains for light control with thermal and acoustic insulation, the metal structure including a top box (2), with a removable lid (5), which includes an intermediate insulating wall (6) splitting said box into inner (2a) and outer (2b) compartments, respectively containing the roller (7), shaft (8) and rotating mechanism (9) for independently actuated inner (10) and outer roller blinds (11). The bottom of each compartment comprises longitudinal grooves (13) for the blinds (10 and 11), the respective lateral ends of which run along U-shaped guides (14, 15) provided in the lateral jambs (3). The inner roller blind (10) is opaque and the outer roller blind (11) allows visibility from the inside. The U-shaped guides provided on the outside (14) include a guide part (16) for attaching the ends of the outer roller blind (11).

Description

CONJUNTO PREMARCO PARA HUECOS DE PUERTA O VENTANA CON PREMARK ASSEMBLY FOR DOOR OR WINDOW HOLES WITH
DOBLE CORTINAJE DE CONTROL LUMÍNICO DE ACCIONAMIENTO ELÉCTRICO CON AISLAMIENTO TERMICO Y ACÚSTICO DOUBLE CURTAIN LIGHT CONTROL ELECTRIC DRIVING WITH THERMAL AND ACOUSTIC INSULATION
D E S C R I P C I Ó N D E S C R I P C I Ó N
OBJETO DE LA INVENCIÓN La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un conjunto premarco para huecos de puerta o ventana con doble cortinaje de control lumínico de accionamiento eléctrico con aislamiento térmico y acústico, aportando a la función a que se destina varias ventajas, que se describirán en detalle más adelante, que suponen una destacable mejora frente a lo ya conocido en el estado actual de la técnica. Más en particular, el objeto de la invención se centra en el desarrollo de un conjunto estructural de premarco diseñado como solución integral interior y exterior de los huecos, tanto para puertas como para ventanas, en el cual se incorporan un doble sistema de control lumínico constituido por sendos estores, uno interior y otro exterior, para el control lumínico de la estancia, estando accionados ambos mediante mecanismo eléctrico, lográndose así un montaje en obra que resulta más económico y de mayor calidad y contando, además, con la particularidad de estar dotado de los medios necesarios para garantizar un total aislamiento térmico y acústico del cerramiento, de tal forma que gracias a su singular configuración la incorporación de los correspondientes mecanismos de enrollado de dichos estores no afectan a dicho aislamiento térmico y acústico como ocurre en los sistemas hasta ahora conocidos. OBJECT OF THE INVENTION The invention, as set forth in the present specification, refers to a pre-frame set for door or window openings with double light curtain of electric drive with thermal and acoustic insulation, contributing to the function of that several advantages are destined, which will be described in detail below, which represent a remarkable improvement compared to what is already known in the current state of the art. More particularly, the object of the invention is focused on the development of a pre-frame structural assembly designed as an integral interior and exterior solution of the gaps, both for doors and for windows, in which a double constituted light control system is incorporated by two blinds, one inside and one outside, for the light control of the room, both of which are powered by an electrical mechanism, thus achieving an assembly on site that is cheaper and of higher quality and, in addition, with the particularity of being equipped of the necessary means to guarantee a total thermal and acoustic insulation of the enclosure, in such a way that thanks to its unique configuration the incorporation of the corresponding winding mechanisms of said blinds does not affect said thermal and acoustic insulation as occurs in the systems hitherto known.
CAMPO DE APLICACIÓN DE LA INVENCIÓN FIELD OF APPLICATION OF THE INVENTION
El campo de aplicación de la presente invención se enmarca dentro del sector técnico de la construcción, particularmente en el ámbito de la industria dedicada a la fabricación carpinterías para cerramientos de puertas o ventanas de todo tipo. The field of application of the present invention is part of the technical construction sector, particularly in the field of industry dedicated to the manufacture of carpentry for door or window enclosures of all kinds.
ANTECEDENTES DE LA INVENCIÓN En la actualidad, y como referencia al estado de la técnica, debe señalarse que, si bien es ampliamente conocida la incorporación en los huecos de puertas y ventanas de estores, cortinas y elementos similares para el control lumínico dotados de mecanismos de accionamiento eléctrico, por parte del solicitante se desconoce la existencia de ninguna otra invención que presente unas características técnicas, estructurales y constitutivas semejantes a las que presenta el conjunto premarco para huecos de puerta o ventana aquí preconizado y cuyo objetivo esencial consiste en mejorar el aislamiento térmico y acústico del cerramiento en dicho tipo de instalaciones. BACKGROUND OF THE INVENTION At present, and as a reference to the state of the art, it should be noted that, although it is widely known the incorporation in the gaps of doors and windows of blinds, curtains and similar elements for light control equipped with lighting mechanisms electric drive, the existence of any other invention that presents technical, structural and constitutive characteristics similar to those presented by the pre-frame set for door or window openings here and whose essential objective is to improve thermal insulation is unknown and acoustic enclosure in such installations.
EXPLICACIÓN DE LA INVENCIÓN EXPLANATION OF THE INVENTION
Así, el conjunto premarco para huecos de puerta o ventana con doble cortinaje de control lumínico de accionamiento eléctrico con aislamiento térmico y acústico 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 pre-frame set for door or window openings with double light control curtains of electric drive with thermal and acoustic insulation proposed by the present invention is configured as a remarkable novelty within its field of application, the characterizing details distinguishing it adequately included in the final claims that accompany the present specification.
De manera concreta lo que la invención preconiza es un conjunto premarco, aplicable para huecos de puertas o ventanas en todo tipo de construcciones, el cual cuenta con un sistema de doble cortinaje de control lumínico de accionamiento eléctrico con aislamiento térmico y acústico. Specifically, what the invention advocates is a pre-frame assembly, applicable for gaps of doors or windows in all types of constructions, which has a double-curtain system of electric light control with thermal and acoustic insulation.
Dicho sistema de cortinaje comprende dos estores, uno interior de tejido 100% opaco, por ejemplo de tipo "black out" tal como Polyscreen® o similar, y otro exterior, por ejemplo de tipo micro perforado para que permita una buena visibilidad desde el interior, contando ambos con un mecanismo de accionamiento eléctrico independiente así como con un sistema de guiado lateral de ambos estores. Said curtain system comprises two blinds, one inside of 100% opaque fabric, for example "black out" type such as Polyscreen® or similar, and another exterior, for example of micro perforated type to allow good visibility from the inside , both having an independent electric drive mechanism as well as a side guidance system for both blinds.
Es importante destacar que los ejes de enrollado y los mecanismos de giro de dichos estores se encuentran alojados en el interior de un cajón superior de configuración prismática y preferentemente metálico que, ocupando la parte superior del conjunto preconizado, cuenta con una tapa móvil para permitir el acceso a su interior así como con una pared intermedia hecha de material aislante que lo divide en dos compartimientos térmica y acústicamente aislados, uno con el mecanismo del estor interior y otro con el mecanismo del estor exterior, procurando así la separación térmico-acúst ica entre el interior y el exterior que se pretende obtener. It is important to note that the winding axes and the turning mechanisms of said blinds are housed inside a top drawer of prismatic and preferably metallic configuration that, occupying the upper part of the recommended assembly, has a mobile cover to allow access to its interior as well as with an intermediate wall made of insulating material that divides it into two thermally and acoustically insulated compartments, one with the mechanism of the interior blind and another with the mechanism of the external blind, thus ensuring thermal-acoustic separation between the interior and exterior that is intended to be obtained.
En la parte inferior de dichos compartimientos se contempla la existencia de sendas ranuras longitudinales a través de las que discurren los respectivos estores en su movimiento ascendente y descendente, habiéndose previsto en ambos lados de los tramos o montantes laterales del conjunto del premarco que se ubican bajo el descrito cajón, sendos pares de perfiles de configuración en U destinados a encauzar y guiar lateralmente el tejido de los dos estores, tal como se ha señalado anteriormente. At the bottom of said compartments contemplate the existence of two longitudinal grooves through which the respective blinds run in their upward and downward movement, having provided on both sides of the sections or lateral uprights of the pre-frame assembly that are located under the described drawer, two pairs of U-shaped profiles designed to channel and laterally guide the tissue of the two blinds, as indicated above.
Dichos perfiles laterales en U, en el caso del estor exterior, cuentan con una pieza formada por dos aletas apta para fijar los extremos del travesaño terminal de dicho estor exterior. Y en el caso del estor interior, se ha previsto que dichos perfiles laterales en U cuenten con una considerable profundidad, unos 40mm, en orden a que quede insertado en ellos un tramo la del tejido que conforma dicho estor interior, evitando asi la formación de arrugas o deformidades indeseables en dicho tejido. Said U-side profiles, in the case of the outer blind, have a piece formed by two fins suitable for fixing the ends of the terminal crossbar of said outer blind. And in the case of the inner blind, it is envisaged that said U-side profiles have a considerable depth, about 40mm, in order that a section of the tissue that forms said inner blind is inserted in them, thus preventing the formation of wrinkles or undesirable deformities in said tissue.
Finalmente, cabe señalar que los citados montantes laterales del premarco presentan una parte central lisa en la que se ubica la carpintería del marco correspondiente, ya sea de aluminio, pvc, aluminio-madera, etc., con su vidrio en el interior, cerrándose el conjunto de forma convencional con un travesaño inferior de configuración lisa que opcionalmente puede estar dotado de una aleta interior y/u otra exterior. Finally, it should be noted that the aforementioned side frames of the pre-frame have a smooth central part where the carpentry of the corresponding frame is located, be it aluminum, pvc, aluminum-wood, etc., with its glass inside, closing the set in a conventional way with a lower cross member with a smooth configuration that can optionally be provided with an inner and / or an outer fin.
El descrito conjunto premarco para huecos de puerta o ventana con doble cortinaje de control lumínico de accionamiento eléctrico con aislamiento térmico y acústico 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 aforementioned pre-frame set for door or window openings with double light control curtains of electric drive with thermal and acoustic insulation thus represents an innovative structure with structural characteristics and constitutives unknown so far for this purpose, reasons that together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested.
DESCRIPCIÓN DE LOS DIBUJOS DESCRIPTION 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 made and in order to help a better understanding of the characteristics of the invention, this descriptive report is attached, as an integral part thereof, of a set of drawings, in which with character Illustrative and not limiting, the following has been represented:
La figura número 1.- Muestra una vista esquematizada en sección, según un corte vertical, de un ejemplo de realización del conjunto premarco objeto de la invención, apreciándose en ella las principales partes y elementos que comprende así como la configuración y disposición de cada una de dichas partes y elementos. Las figuras número 2 y 3.- Muestran sendos detalles en perspectiva del ejemplo del conjunto premarco, según la invención, mostrado en la figura 1, apreciándose en ellos, respectivamente, el guiado lateral del estor exterior y del estor interior. Figure number 1.- Shows a schematic sectional view, according to a vertical section, of an embodiment of the pre-frame set object of the invention, showing in it the main parts and elements that it comprises as well as the configuration and arrangement of each of said parts and elements. Figures 2 and 3 show two details in perspective of the example of the pre-frame assembly, according to the invention, shown in Figure 1, showing in them, respectively, the lateral guidance of the outer and inner blinds.
Las figuras número 4 y 5.- Muestran dos vistas en perspectiva de la parte superior del conjunto preconizado, habiéndose representado ambas con la tapa del cajón superior abierta para poder apreciarse en ellas diferentes detalles de su interior en la que se ubican los mecanismos de accionamiento de los estores. REALIZACIÓN PREFERENTE DE LA INVENCIÓN Figures 4 and 5 show two perspective views of the upper part of the recommended assembly, both having been shown with the top drawer lid open to be able to appreciate in them different details of its interior in which the drive mechanisms are located of the blinds. PREFERRED EMBODIMENT OF THE INVENTION
A la vista de las mencionadas figuras, y de acuerdo con la numeración adoptada, se puede observar en ellas un ejemplo de realización preferente de la invención, la cual comprende las partes y elementos que se indican y describen en detalle a continuación. In view of the aforementioned figures, and in accordance with the numbering adopted, an example of a preferred embodiment of the invention can be observed therein, which comprises the parts and elements indicated and described in detail below.
Asi, tal como se observa en dichas figuras, el conjunto premarco (1) preconizado, aplicable para huecos de puertas o ventanas en todo tipo de construcciones, se configura a partir de una estructura metálica (en acero galvanizado, aluminio u otro material apto para extrusionar o plegar) que, formando un cerco ajustado al hueco a que se destina, comprende un cajón (2) de configuración prismática alargada, cuyas dimensiones serán variables en función de las necesidades de cada caso, el cual se dispone en la parte superior del hueco, sobre sendos montantes laterales (3) y un travesaño inferior (4) . Thus, as can be seen in these figures, the recommended pre-frame set (1), applicable for gaps in doors or windows in all types of constructions, is configured from a metal structure (in galvanized steel, aluminum or other material suitable for extrude or fold) which, forming a fence adjusted to the hole to which it is intended, comprises a drawer (2) of elongated prismatic configuration, whose dimensions will be variable depending on the needs of each case, which is arranged in the upper part of the hollow, on two lateral uprights (3) and a lower crossbar (4).
Dicho cajón (2) cuenta con una tapa (5) móvil, es decir una tapa practicable o fácilmente extraible, destinada a permitir el acceso a su interior, asi como con una pared intermedia (6), hecha de material aislante, que lo divide en dos compartimientos (2a y 2b) térmica y acústicamente aislados, uno (2a) en la parte interior del hueco y otro en la parte exterior (2b) , en cada uno de los cuales se ubican, respectivamente, el rodillo (7), el eje (8) y el mecanismo de giro (9) de un primer estor o estor interior (10), y el rodillo (7), el eje (8) y el mecanismo de giro (9) de un segundo estor o estor exterior (11), accionados ambos de manera independiente mediante motor eléctrico (no representado), estando los extremos de dichos ejes (8) anclados mediante rodamientos (12) de bolas en un extremo y cabezal en el opuesto. Said drawer (2) has a mobile lid (5), that is to say a practicable or easily removable lid, intended to allow access to its interior, as well as an intermediate wall (6), made of insulating material, which divides it in two compartments (2a and 2b) thermally and acoustically insulated, one (2a) in the inner part of the hollow and the other in the outer part (2b), in each of which the roller (7), respectively, are located, the shaft (8) and the turning mechanism (9) of a first interior blind or blind (10), and the roller (7), the shaft (8) and the rotating mechanism (9) of a second blind or blind exterior (11), both driven independently by electric motor (not shown), the ends of said axes (8) being anchored by ball bearings (12) on one end and head on the opposite.
Cabe señalar que, preferentemente, el citado estor interior (10) es un estor de tejido 100% opaco, destinado a impedir el paso de la luz en el interior de la estancia, mientras que el estor exterior (11) es preferentemente un estor de tejido que permite una buena visibilidad desde el interior. It should be noted that, preferably, said inner blind (10) is a 100% opaque fabric blind, intended to prevent the passage of light inside the room, while the outer blind (11) is preferably a blind fabric that allows good visibility from the inside.
Siguiendo con las características y peculiaridades de la estructura del conjunto premarco (1) que la invención propone, hay que mencionar que, en la parte inferior de los descritos compartimientos (2a) interior y (2b) exterior en que la pared intermedia (6) divide interiormente el cajón (2), se contempla la existencia de sendas ranuras longitudinales (13) a través de las que pasan y discurren los respectivos estores (10 y 11) en su movimiento ascendente y descendente insertándose sus respectivos extremos laterales en unas guías (14, 15) de configuración en U previstas a ambos lados de los montantes laterales (3) para encauzar y guiar lateralmente el tejido de los mismos . Following the characteristics and peculiarities of the structure of the pre-frame assembly (1) that the invention proposes, it should be mentioned that, in the lower part of the described interior (2a) and (2b) exterior compartments in which the intermediate wall (6) internally divides the drawer (2), the existence of longitudinal slots (13) through which the respective blinds (10 and 11) pass in their upward and downward movement in their respective lateral ends are inserted into guides ( 14, 15) U-shaped configuration provided on both sides of the lateral uprights (3) to channel and guide the fabric thereof laterally.
En el caso del estor exterior (11), las guías en U previstas en la parte externa (14) de los montantes laterales (3) destinadas al guiado de dicho estor exterior (11), cuentan con una pieza de guiado (16) formada por dos aletas apta para fijar los extremos del travesaño terminal (17) de dicho estor exterior (11) . In the case of the outer blind (11), the U-guides provided on the outer part (14) of the lateral uprights (3) intended for guiding said outer blind (11), have a guide piece (16) formed by two fins suitable for fixing the ends of the terminal cross member (17) of said outer blind (11).
Por su parte, en el caso del estor interior (10), se ha previsto que las guías en U de la parte interna (15) de los montantes laterales (3) destinados a guiar y encauzar los extremos laterales del estor interior (10), están formadas por perfiles en U de cierta profundidad, unos 40mm, en orden a que dichos extremos laterales del estor interior (10) queden parcialmente insertados para evitar la formación de arrugas o deformidades indeseables en el tejido. On the other hand, in the case of the inner blind (10), it is provided that the U-guides of the inner part (15) of the lateral uprights (3) intended to guide and channel the lateral ends of the inner blind (10), are formed by U profiles of a certain depth, about 40 mm, in order that said lateral ends of the inner blind (10) are partially inserted to prevent the formation of wrinkles or undesirable deformities in the tissue.
Finalmente, cabe señalar que los montantes laterales (3) presentan una parte central lisa en la que se ubica la carpintería del marco (18) de la ventana o puerta de que se trate, que podrá ser de aluminio, pvc, aluminio-madera, etc., con su correspondiente vidrio (19) en el interior, cerrándose el conjunto inferiormente con travesaño inferior (4) que es de configuración lisa y, opcionalmente, podrá estar dotado de una aleta interior (4a) y/o una aleta exterior (4b) . Finally, it should be noted that the lateral uprights (3) have a smooth central part in which the carpentry of the frame (18) of the window or door in question is located, which may be aluminum, pvc, aluminum-wood, etc., with its corresponding glass (19) inside, the assembly being closed inferiorly with a lower cross member (4) which is of a smooth configuration and, optionally, may be provided with an inner fin (4a) and / or an outer fin ( 4b).
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. Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to extend its explanation so that any expert in the field understands its scope and the advantages that derive from it, stating that, within its essentiality, it may be carried out in other embodiments that differ in detail from that indicated by way of example, and to which it will also achieve the protection that is sought provided that it does not alter, change or modify its fundamental principle .

Claims

R E I V I N D I C A C I O N E S
1.- CONJUNTO PREMARCO PARA HUECOS DE PUERTA O VENTANA CON DOBLE CORTINAJE DE CONTROL LUMÍNICO DE ACCIONAMIENTO ELÉCTRICO CON AISLAMIENTO TÉRMICO Y ACÚSTICO, caracterizado por el hecho de estar configurado a partir de una estructura metálica que, formando un cerco ajustado al hueco, comprende un cajón (2) superior con tapa (5) móvil, practicable o fácilmente extraible, destinada a permitir el acceso a su interior, y dispuesto sobre sendos montantes laterales (3) y un travesaño inferior (4); en que dicho cajón (2) incorpora una pared intermedia (6) de material aislante, que lo divide en dos compartimientos, interior (2a) y exterior (2b) , en cada uno de los cuales se ubican, respectivamente, el rodillo (7), eje (8) y mecanismo de giro (9) de un estor interior (10), y el rodillo (7), eje (8) y mecanismo de giro (9) de un estor exterior (11), accionados ambos de manera independiente mediante motor eléctrico; existiendo en la parte inferior de dichos compartimientos sendas ranuras longitudinales (13) para el paso de los estores (10 y 11) en su movimiento ascendente y descendente, cuyos respectivos extremos laterales se insertan en unas guias (14, 15) de configuración en U previstas a ambos lados de los montantes laterales (3) para encauzar y guiar lateralmente el tejido de los mismos. 1.- PREMARK ASSEMBLY FOR DOOR OR WINDOW HOLES WITH DOUBLE CURTAIN OF LIGHT CONTROL OF ELECTRICAL DRIVING WITH THERMAL AND ACOUSTIC INSULATION, characterized by the fact that it is configured from a metal structure that, forming a fence adjusted to the hollow, comprises a upper drawer (2) with movable cover (5), practicable or easily removable, intended to allow access to its interior, and arranged on two side uprights (3) and a lower crossbar (4); wherein said drawer (2) incorporates an intermediate wall (6) of insulating material, which divides it into two compartments, interior (2a) and exterior (2b), in each of which are located, respectively, the roller (7 ), shaft (8) and turning mechanism (9) of an inner blind (10), and the roller (7), axle (8) and turning mechanism (9) of an outer blind (11), both actuated by independent way by electric motor; existing in the lower part of said compartments are longitudinal slots (13) for the passage of the blinds (10 and 11) in their upward and downward movement, whose respective lateral ends are inserted in guides (14, 15) of U-shaped configuration provided on both sides of the lateral uprights (3) to channel and guide the fabric thereof laterally.
2.- CONJUNTO PREMARCO PARA HUECOS DE PUERTA O2.- PREMARK ASSEMBLY FOR DOOR HOLES OR
VENTANA CON DOBLE CORTINAJE DE CONTROL LUMÍNICO DE ACCIONAMIENTO ELÉCTRICO CON AISLAMIENTO TÉRMICO Y ACÚSTICO, según la reivindicación 1, caracterizado por el hecho de que el estor interior (10) es un estor de tejido 100% opaco, destinado a impedir el paso de la luz en el interior de la estancia, y el estor exterior (11) es un estor de tejido que permite una buena visibilidad desde el interior. WINDOW WITH DOUBLE CURTAIN OF LIGHT CONTROL OF ELECTRIC DRIVING WITH THERMAL AND ACOUSTIC INSULATION, according to claim 1, characterized in that the inner blind (10) is a blind of 100% opaque fabric, intended to prevent the passage of light inside the room, and the outside blind (11) is a fabric blind that allows good visibility from the inside.
3.- CONJUNTO PREMARCO PARA HUECOS DE PUERTA O VENTANA CON DOBLE CORTINAJE DE CONTROL LUMÍNICO DE ACCIONAMIENTO ELÉCTRICO CON AISLAMIENTO TÉRMICO Y ACÚSTICO, según la reivindicación 1, caracterizado por el hecho de que las guias en U previstas en la parte externa (14) de los montantes laterales (3) destinadas al guiado del estor exterior (11), cuentan con una pieza de guiado (16) formada por dos aletas aptas para fijar los extremos del travesaño terminal (17) de dicho estor exterior (11) . 3.- PREMARK ASSEMBLY FOR DOOR OR WINDOW HOLES WITH DOUBLE CURTAIN LUMINIC CONTROL OF ELECTRIC DRIVING WITH THERMAL AND ACOUSTIC INSULATION, according to claim 1, characterized by the fact that the U-guides provided on the outside (14) of The lateral uprights (3) intended for guiding the outer blind (11), have a guide piece (16) formed by two fins suitable for fixing the ends of the terminal cross member (17) of said outer blind (11).
4.- CONJUNTO PREMARCO PARA HUECOS DE PUERTA O4.- PREMARK ASSEMBLY FOR DOOR HOLES OR
VENTANA CON DOBLE CORTINAJE DE CONTROL LUMÍNICO DE ACCIONAMIENTO ELÉCTRICO CON AISLAMIENTO TÉRMICO Y ACÚSTICO, según la reivindicación 1, caracterizado por el hecho de que las guias en U de la parte interna (15) de los montantes laterales (3) , destinados a guiar y encauzar los extremos laterales del estor interior (10), están formadas por perfiles en U de cierta profundidad, unos 40mm, en orden a que dichos extremos laterales del estor interior (10) queden parcialmente insertados en ellos para evitar la formación de arrugas o deformidades indeseables en el tejido. WINDOW WITH DOUBLE CURTAIN OF LIGHT CONTROL OF ELECTRIC DRIVING WITH THERMAL AND ACOUSTIC INSULATION, according to claim 1, characterized in that the U-guides of the internal part (15) of the lateral uprights (3), intended to guide and channeling the lateral ends of the inner blind (10), are formed by U profiles of a certain depth, about 40mm, in order that said lateral ends of the inner blind (10) are partially inserted in them to prevent the formation of wrinkles or deformities undesirable tissue.
5.- CONJUNTO PREMARCO PARA HUECOS DE PUERTA O VENTANA CON DOBLE CORTINAJE DE CONTROL LUMÍNICO DE ACCIONAMIENTO ELÉCTRICO CON AISLAMIENTO TÉRMICO Y ACÚSTICO, según la reivindicación 1, caracterizado por el hecho de que los montantes laterales (3) presentan una parte central lisa en la que se ubica la carpintería del marco (18) de la ventana o puerta con su correspondiente vidrio (19) en el interior; y porque el travesaño inferior (4) que cierra inferiormente el conjunto es de configuración lisa y, opcionalmente, está dotado de una aleta interior (4a) y/o una aleta exterior (4b) . 5.- PREMARK ASSEMBLY FOR DOOR OR WINDOW HOLES WITH DOUBLE CURTAIN OF ELECTRIC DRIVING LIGHT CONTROL WITH THERMAL AND ACOUSTIC INSULATION, according to claim 1, characterized in that the lateral uprights (3) have a smooth central part in the that the carpentry of the frame (18) of the window or door with its corresponding glass (19) is located inside; and because the lower cross member (4) that closes the lower set is of smooth configuration and, optionally, is provided with an inner fin (4a) and / or an outer fin (4b).
PCT/ES2011/070008 2010-01-07 2011-01-07 Sub-frame assembly for door or window openings with electrically actuated double curtains for light control having thermal and acoustic insulation WO2011083199A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESU201000008 2010-01-07
ES201000008U ES1071764Y (en) 2010-01-07 2010-01-07 PREMARK ASSEMBLY FOR DOOR OR WINDOW HOLES WITH DOUBLE CURTAIN ELECTRIC DRIVING LIGHT CONTROL WITH THERMAL AND ACOUSTIC INSULATION

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106930676A (en) * 2017-05-02 2017-07-07 何施龙 A kind of intelligence draws window

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923177A (en) * 1959-12-24 1963-04-10 Rheinstahl Union Bruckenbau Ak Improvements in windows provided with built in roller blinds
NL7114389A (en) * 1971-10-19 1973-04-25
US4333511A (en) * 1978-10-10 1982-06-08 Johnston David R Window insulations
JPH04125397U (en) * 1991-05-02 1992-11-16 日本板硝子株式会社 double glazing
JP2000120356A (en) * 1998-10-12 2000-04-25 Taisei Corp Double shutter
JP2004100241A (en) * 2002-09-09 2004-04-02 Japan Uniflow Co Ltd Sheet shutter
ES2214580T3 (en) * 1996-11-13 2004-09-16 Sks Stakusit Bautechnik Gmbh WRAPPED BLIND DRAWER THAT INCLUDES A ROLLED BLIND AND ALTERNATIVE WINDOW SCREENING.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923177A (en) * 1959-12-24 1963-04-10 Rheinstahl Union Bruckenbau Ak Improvements in windows provided with built in roller blinds
NL7114389A (en) * 1971-10-19 1973-04-25
US4333511A (en) * 1978-10-10 1982-06-08 Johnston David R Window insulations
JPH04125397U (en) * 1991-05-02 1992-11-16 日本板硝子株式会社 double glazing
ES2214580T3 (en) * 1996-11-13 2004-09-16 Sks Stakusit Bautechnik Gmbh WRAPPED BLIND DRAWER THAT INCLUDES A ROLLED BLIND AND ALTERNATIVE WINDOW SCREENING.
JP2000120356A (en) * 1998-10-12 2000-04-25 Taisei Corp Double shutter
JP2004100241A (en) * 2002-09-09 2004-04-02 Japan Uniflow Co Ltd Sheet shutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106930676A (en) * 2017-05-02 2017-07-07 何施龙 A kind of intelligence draws window

Also Published As

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ES1071764Y (en) 2010-07-01
ES1071764U (en) 2010-04-06

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