ES1299865U - Paneled door. - Google Patents

Abstract

Paneled door, which, being of the type obtained from a metal structure with an insulating core, where the outer faces of the door are covered by two separate phenolic boards (9) based on multi-layer wood, is characterized Because at least one of these multi-layer wood-based phenolic boards (9) is covered on the outside by a sheet of natural slate between 1.5 and 3 millimeters thick, later covered with fiberglass, adhesive, and polyester. (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPTION

panel door

TECHNIQUE SECTOR

The present invention refers to a door or gate, which includes an iron structure around the entire perimeter of the door, a structure whose interior is reinforced by iron combs, and where the interior space that remains empty of the structure is filled with a high density insulating material avoiding noise and heat.

The object of the invention is to provide a high-quality, solid armored/armored door with an aged appearance, with high durability and resistance to weather and fireproof factors.

BACKGROUND OF THE INVENTION

Although paneled doors are known in which a structure as an iron frame participates, inside which panels of insulating material are established, the applicant is unaware of the existence of a specific paneled structure such as the one that will be described below, and that It provides a higher quality of finishes, dimensional stability, durability and resistance to meteorological and fireproof factors than existing panel doors to date.

EXPLANATION OF THE INVENTION

The proposed door satisfactorily resolves the aforementioned problem, based on a simple but effective solution.

For this, based on the conventional structure of this type of doors, made from an iron structure around the entire perimeter of the door, a structure whose interior is reinforced by iron combs, the invention focuses its characteristics on the fact that the exterior faces of the door, it is covered with a sheet of natural slate between 1.5 and 3 mm thick, later covered by fiberglass, adhesive and polyester, so that its solidity and aged aspects together with the changes in colour, give it a highly appreciated value as this is a noble material with high durability and resistance to factors weather and fire retardant. It can be combined with other designs by combining wood with stone.

There are no two identical flexible natural stones, hence its main peculiarity.

As for the frame (leaf frame), it will be made of fine wood, thickened with high-density birch phenolic material around its contour and in turn covered with natural wood and stone veneers, similar to the door, to avoid all changes in the behavior of the wood (grow, shrink, crack, etc.)

BRIEF DESCRIPTION OF THE DRAWINGS

To complement the description that is going to be made below and in order to help a better understanding of the characteristics of the invention, according to a preferred example of its practical embodiment, a set of drawings is attached as an integral part of said description. where, with an illustrative and non-limiting nature, the following has been represented:

Figure 1.- Shows a schematic view of the paneling used in a door made in accordance with the object of the present invention.

Figure 2.- Shows a sectional detail of a paneled door with its corresponding frame-frame, which includes the multilayer structure of figure 1.

PREFERRED EMBODIMENT OF THE INVENTION

In view of the outlined figure, it can be seen how the invention focuses on the application on conventional door structures and frames for the same on their visible surfaces of panels with a multi-layer structure as shown in figure 1, in which a sheet of natural slate (1) between 1.5 and 3 mm thick is combined, later covered with fiberglass (3), adhesive (2) and polyester (4), which give it high resistance and a great dimensional stability, so that since the sheet is so thin, the whole presents a certain elasticity.

From this type of paneling, very different types of doors and gates can be developed, combining this type of panel on the visible faces of the door and/or frame, with other more traditional finishes, such as different types of wood.

As a purely exemplary and non-limiting way, figure 2 shows a door in which a metallic structure participates, based on steel profiles (5) and 1mm steel sheets (6) in which an insulating core is established. (7) of high-density fiber, establishing a frame (8) of noble wood, as well as two phenolic boards (9) on both sides made of multi-layer wood.

Well, as can be seen in said figure, and in accordance with the invention, on at least one of the visible faces, that is, on at least one of the multi-layer wood-based boards (9), a sheet of natural slate (1) between 1.5 and 3 mm thick is fixed, later covered with fiberglass (3), adhesive (2) and polyester (4).

This structure can also be repeated in the frame or frame of the door itself.

In this way, it is possible to obtain a high-quality, solid armored/armoured door with an aged appearance, with high durability and resistance to meteorological and fireproof factors.

Claims (2)

1§.- Paneled door, which being of the type obtained from a metal structure with an insulating core, where the outer faces of the door are covered by two separate phenolic boards (9) based on multi-layer wood, It is characterized in that at least one of these multi-layer wood-based phenolic boards (9) is externally covered by a sheet of natural slate between 1.5 and 3 millimeters thick, subsequently covered by fiberglass, adhesive and polyester. 2§.- Paneled door, according to claim 1§, characterized in that the visible surface of the door frame is partially or totally affected by sheets of high-density multilayer insulating material based on a sheet of natural slate of between 1.5 and 3 millimeters thick, later covered by fiberglass, adhesive and polyester.