ES1068567U - Capitalized for blinds (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Capialzado for blinds, consisting of a box (1) that incorporates inside a blind (2), provided with its corresponding collector, emerging through a lower slot coinciding with the guides of the window on which the capialzado is attached, wherein said box (1) is longitudinally structured in four aluminum or pvc profiles and is characterized in that it comprises a block of expanded polystyrene (7), as a thermal insulator, located between the inner profile (5) and respective steps (31). -41) existing in the upper profiles (3) and lower (4), towards the interior face, which extend the cavity of this area of the box (1) of the blind. (Machine-translation by Google Translate, not legally binding)

Description

Capialzado for blinds.

Object of the invention

This model refers to a capialzado for blinds, of the type constituted by a box made by means of aluminum or PVC profiles that fit longitudinally through the area near its edges forming an elongated box that incorporates inside the blind, provided with its corresponding collector, which emerges through a lower groove coinciding with the guides of the window on which the capialzado.

Background of the invention

There are currently capialzados for blinds made in different materials; preferably they are manufactured with four metal profiles (aluminum), or plastics (PVC). He problem posed by this type of enclosures is its limited exterior insulation, because logically the box of the blind is hollow and through it the cold and heat is transmitted to inside. The only means of isolation that are known are located in the joints that close the slot through which the blind comes out outward.

Description of the invention

The capialzado of the invention presents the particularity that the upper and lower profiles define inwardly a step outward that extends the cavity of the inner area of the box, and that in this area is fixed against the interior profile an expanded polystyrene block that has as its purpose of constituting a thermal insulator from the outside.

In this way, the transmission coefficient of heat of the thermal capialzado with both the rolled blind and download is 1.1 W / m2 .K. This excellent value increases the thermal insulation of the most capitalized window assembly and considerably reduces energy expenditure.

Two factors make such a value possible low:

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By one part, the design and adjustment of the profiles and the capialzado each.

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By another, the expanded polystyrene core that carries the capialzado thermal inside.

When designing the capialzado also thought about the evacuation of the water that, by dripping can accumulate when winding the wet blind cloth inside the drawer. To do this designed the profile with an outward inclination that allows The drain easily.

This thermal capialzado allows to adapt the exit of the slat (normal or mini) of the blind cloth to the size of the same, by means of a mouth in the heads of the capialzado.

Description of the figures

To complement the description that is being performing and in order to facilitate the understanding of characteristics of the invention, is attached herein descriptive a set of drawings in which, with character Illustrative and not limiting, the following has been represented:

Figure 1 shows a sectional view, according to a vertical plane of a capialzado of the characteristics described.

Preferred Embodiment of the Invention

As can be seen in the unique figure that accompanies this descriptive memory, the box (1) of the blind (2) It is structured in four profiles (3-4-5-6) that they engage each other longitudinally in the edges. The profiles upper (3) and lower (4) have a similar configuration, except that the lower one (4) is shorter to leave a slot for the one that has to emerge the blind when unrolling, this configuration basically affects a step (31) (41) that extends the area of the box by the interior area of the blind, giving fitted in it to an expanded polystyrene block (7) that bumps against the inner profile (5) insulating the inside of the enclosure.

The lower profile (4) presents towards the outside, that is to the slot through which the blind comes out, a step or fall (42) that allows evacuation of water that can accumulate when rolling the wet blind cloth inside of the drawer.

Once nature is sufficiently described of the invention, as well as a preferred embodiment, for the appropriate purposes that the materials, form, size and arrangement of the elements described may be modified, as long as this does not involve an alteration of the essential features of the invention claimed in continuation.

Claims (2)

1. Capialzado for blinds, constituted by a box (1) that incorporates inside a blind (2), provided with its corresponding collector, which emerges through a lower groove coinciding with the guides of the window on which the capialzado is coupled , wherein said box (1) is longitudinally structured in four aluminum or PVC profiles and is characterized in that it comprises an expanded polystyrene block (7), as a thermal insulator, located between the inner profile (5) and two steps ( 31-41) existing in the upper (3) and lower (4) profiles, towards the inner face, which extend the cavity of this area of the box (1) of the blind. 2. Capialzado for blinds, according to the preceding claim, characterized in that the lower profile (4) has a certain inclination (42) towards the outside that allows the drainage and the evacuation of the water that can accumulate when winding the wet blind cloth in the inside the drawer.