ES1224559U - MULTI-LAYER STRUCTURE FOR THE MODULAR MANUFACTURE OF POOL AND SIMILARS (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Multi-layer structure for the modular manufacture of swimming pools and the like, which being of the type constituted from a core (1) of high-density expanded polystyrene, superior and inferior to which a bi-mortar layer is established. component (2 - 3) with respective fiberglass mayas, establishing an outer layer of flexible cementitious waterproofing (4) with fiberglass mesh capable of being coated with a ceramic material, micro-cement, paint, or the like, characterized because the expanded polystyrene core (1) has a bi-layer character, within which a flexible waterproofing layer based on polyurethane (5) is established. (Machine-translation by Google Translate, not legally binding)

Description

D E S C R I P C I O N

Multi-layer structure for modular manufacturing of swimming pools and similar.

SECTOR OF THE TECHNIQUE

The present invention relates to a multi-layer structure for the modular manufacture of swimming pools and the like, understood as "similar", tanks containing water or other fluids.

The object of the invention is to provide a structure by which total waterproofing of swimming pools, tanks and the like is ensured.

The structure described has an additional advantage when applied specifically in hot water tanks and the like, which is the energy saving it offers due to its high thermal insulating character.

BACKGROUND OF THE INVENTION

The structures for the manufacture of swimming pools, water tanks or similar, among others, are usually formed by a series of layers that normally correspond to a core of expanded polystyrene, a coating both inside and outside that determine individual reinforcements based on mortar with a fiberglass mesh of one or another density, complemented by the corresponding flexible cementitious waterproofing, equipped with a glass mesh.

This type of structure, in the case of partial destruction of the same, for reasons of pitting, chemical elements, casual drilling, etc., has the disadvantage that waterproofing is not ensured, so that in any of the cases cited there will be a leak of water or fluid in question.

On the other hand, when carrying out the installation, in order to achieve a correct waterproofing it is necessary to incorporate some joints with the consequent cost and time losses.

EXPLANATION OF THE INVENTION

The multi-layer structure for the manufacture of swimming pools and the like that is recommended solves in a fully satisfactory manner the aforementioned problems, based on a simple but effective solution.

More specifically, the structure has the peculiarity that the core of expanded polystyrene of high density based on hydrophobic mortar with glass fiber mesh, incorporates a flexible sheet and waterproofing polyurethane, establishing an inner elastic waterproofing layer that protects against possible leakage of liquid due to stings for different reasons, deterioration by chemical elements, casual perforations, etc.

A 100% waterproofing product is achieved in this way in combination with the fact that the inner sheet protrudes from the upper sheet, which at the time of installation can be made the treatment of interior joints and thus achieve an interior waterproofing without any type of meetings.

The inner layer that constitutes flexible cementitious waterproofing, incorporates a fiberglass mesh of 80g / m2, while the inner and outer layers of bicomponent mortar are respectively 330g / m2 and 80g / m2.

For its part, the expanded polystyrene core from which the structure is formed has a density of 45 kg / m3.

In what corresponds to the inner layer constitutive of flexible cementitious waterproofing, it has a density of 80g / m2.

BRIEF DESCRIPTION OF THE DRAWINGS

To complement the description that is going to be carried out next and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization thereof, it is included as an integral part of said description. description, a set of plans where, with an illustrative and non-limiting character, the following has been represented:

Figure 1 shows a view according to a perspective section of the multilayer structure object of the present invention.

Figure 2 shows a profile view of the structure of the invention.

PREFERRED EMBODIMENT OF THE INVENTION

In view of the aforementioned figures, it can be observed how the multi-layer structure for the modular manufacture of swimming pools and the like, intended to obtain a surface containing water or any other type of liquid, is constituted from a core (1) of high density expanded polystyrene, 45 kg / m3, this core being complemented with a layer of exterior bi-component mortar (2), and another layer of interior bi-component mortar (3), layers (2) and (3) They are complemented with a fiberglass mesh, 80g / m2 and 330g / m2, in the second case.

The structure is complemented by a flexible cementitious waterproofing layer (4) with glass fiber mesh of 80g / m2, which determines the outer layer, which can be covered with a ceramic material, micro-cement, paint, etc.

Well, from this conventional structuring, the novelty of the invention is that the high density expanded polystyrene core (1) incorporates inside it a flexible waterproofing layer in polyurethane (5) base which ensures a total waterproofing of the structure when constituting said elastic waterproofing layer a barrier against any attempt of leakage by pitting for different reasons, deterioration by chemical elements, casual perforations, etc., that would occur on the exterior surface of the structure itself.

Thus, the core (1) of expanded polystyrene will be double, ie formed from two layers of expanded polystyrene, which may be of different thickness, between which the flexible layer is disposed on polyurethane base (5).

It only remains to point out, finally, that the multi-layer and modular structure of the invention will be supplied in such a way that the flexible polyurethane-based waterproofing sheets (5) protrude laterally with respect to the rest of the layers that are flush with the side, which facilitates the treatment of together to get a perfect waterproofing.

Claims (4)

1§.- Multi-layer structure for the modular manufacture of swimming pools and similar, that being of the type of those constituted from a core (1) of expanded polystyrene of high density, superior and inferior to which a layer of mortar is established bi-component (2-3) with respective fiberglass mayas, establishing an outer layer of flexible cementitious waterproofing (4) with fiberglass mesh capable of being coated with a ceramic material, micro-cement, paint, or similar , characterized in that the core (1) of expanded polystyrene has a bi-layer character, in which a flexible waterproofing layer based on polyurethane (5) is established. 2 .- Multi-layer structure for the modular manufacture of swimming pools and similar, according to claim 1, characterized in that the expanded polystyrene core has a density of 45 kg / m3. 3§.- Multi-layer structure for the modular manufacture of swimming pools and similar, according to claim 1§, characterized in that the two-component mortar layers (2-3) include a fiberglass mesh, 80g / m2 and 330g / m2. 4§.- Multi-layer structure for the modular manufacture of swimming pools and the like, according to claim 1, characterized in that the flexible cementitious waterproofing layer (4) includes a fiberglass mesh of 80g / m2.