ES2399611B1 - MEETING SYSTEM THROUGH MILAN COLA TYPE HARDWARE AND UNION PROCESS IN INDUSTRIALIZED HOUSING WALLS - Google Patents

Abstract

System of encounters using dovetail fittings and joining process in walls of industrialized homes. # System of encounters and union with its main characteristics, which from figures 1 and 2 shows as with elements of own manufacture such as the walls of industrialized houses, their grooves and simple commercial products of the market such as -4-, -5- built-in dovetail fittings, a completely reliable and durable technical solution can be provided, to solve the assembly of industrialized housing walls that are manufactured entirely, at the same time the problem of thermal and acoustic bridges is solved by using, -6- rubber seals and with polyurethane foam. This procedure manages to boost the construction process by avoiding slowdowns, which produce costs due to the lack of design of solutions. This system of female male recesses is simple but gives solution to the costs produced by uncontrolled labor.

Description

SYSTEM

FROM MEETINGS THROUGH HARDWARE KIND TAIL FROM

MILANO

Y PROCESS FROM UNION IN WALLS FROM HOUSEHOLDS

INDUSTRIALIZED

Technical sector

The invention is part of the technical sector of the construction of industrialized homes, whether one or several floors and their subsequent assembly, with an innovative system that facilitates the union of walls on site, with the consequent saving in time, advantageous for delivery times and provides technical solutions as effective as practical, that make this type of industrialized housing exceed in qualities of isolation to those built according to traditional methods without imposing any type of limitation in design, manufacture and assembly, far exceeding to the "iviendas known as" prefabricated ".

State of the art

Currently, it is known by all, the defects of the traditional housing construction system, in terms of its slowness, lack of standardization and environmental sustainability. The main feature offered by the system with respect to current housing, is the speed and security that this type of wall encounters builds in the construction, the house being completely assembled in a much shorter time than those of ordinary construction, with the advantages of cleaning on site, exposure of the materials to the inclement weather and improving the technical characteristics of their joints.

The meetings of the so-called "prefabricated wooden" houses do not resemble our system, since their walls are joined by slats or planks of small section, which are subsequently coated. they have nothing to do with this type of bearing wall joints, which surpasses them in resistance, insulation and tightness. In this sense, we currently do not know about this fact that can be compared with the invention.

Likewise, the so-called "modular prefabricated concrete" systems have a tongue and groove with a single rubber gasket, differing in that they are rougher, have higher loads of their own weight, lower technical and water-repellent qualities and high levels of contamination for their manufacture.

Object of the invention.

It would therefore be desirable to have a quick and efficient meeting, that is, to be simple in its manufacture and to solve the problems of transmission and impenneabilization as well as its structural resistance, all of which being respectful in its manufacture with environmental quality.

This system solves a problem of these encounters in the current prefabricated walls, which always show lines of joints and as a consequence the entry of air from the outside with what prevents the tightness of the walls.

For this, the present invention focuses on the set of elements that, even though they are commercial materials, such as dovetail-type recessed fittings, rubber seals, polyurethane foam and the wall itself, together resolve the joint of these walls facilitating the manufacturing, assembly and resistance work necessary to satisfy the purpose of its creation, as well as complying comfortably with the technical code of the construction.

General description of the invention.

As the basis of the product we take a wall whose dimensions will depend on the

housing project, all are manufactured in workshop and completely preassembled.

The two walls to join an industrialized house are made a series of

grooves, so that when one meets the other a series of grooves are created and

contact surfaces creating an insurmountable interior maze for agents

External water. humidity, etc.

These Tanuras are based on a central male recess of width and depth related to the recessed dovetail hardware and two other side grooves of specific dimensions to house the rubber seals, according to design requirements.

The internal grooves are occupied by the recessed fittings type dove and rubber seals. Once its joint is adjusted, polyurethane foam is injected while the cannula is removed, making the joint more rigid and leaving a practically airtight closure.

The recessed dovetail fittings allow a quick installation in suspension on site, which with its precision of adjustment. The more pressure on the walls. Tighter fit.

To ensure insulation, rubber seals have great durability, resisting sudden temperature changes. insignificant signs of aging and its resistance to rotum both in coupling and in its useful life.

The polyurethane, in addition to insulating, eliminates condensation on the surfaces. Thermal bridges, generates structural rigidity and reduces energy consumption.

The advantages of this system of union do not carry any risk in terms of durability of the materials or resistance of the construction. On the contrary, all the products used in this project have the characteristics necessary to provide superior conditions of resistance to moisture seepage, noise or degradation in case of fire and temporary passage, than those offered by the usual construction products and always adjusting to the requirements of the technical code in terms of resistance and sections of the different elements to obtain a strong structure.

Description of the drawings. To facilitate understanding, the attached graphics illustrate a practical embodiment of the above.

Fig. 1 shows in (perspective) a corner of a -1-wall of an industrialized house showing the -5-recessed male dovetail type fitting in a -2-recess female of a wall.

Fig. 2 shows (in perspective) a corner of a -1-wall of industrial house hoisted showing the -4-recessed female dovetail type fitting in a -3-male recess of a wall.

Fig. 3 shows (in perspective) an -1-wall of an industrialized house where all the elements that make up the meeting are appreciated, highlighting its -2-female recesses in this case, its -4-female dovetail type recessed fittings on both sides, and the -6-rubber gaskets.

Fig. 4 shows (in more detail perspective) the corner of -1-an industrialized house wall where all the elements that make up the meeting are appreciated, highlighting its -4-female dovetail type recessed hardware, -6- the rubber gaskets and the -7-cannula groove prepared to accommodate -10-the polyurethane injection cannula.

Fig. 5 shows in more detail (perspective) a wall with its -2-female recess and -5-recessed male dovetail type fittings.

Fig. 6 shows (perspective) the first approach step in the union of walls, where the rectangular 8-profiles for its rest as well as the 9-foundation support are appreciated.

Fig. 7 shows in (perspective) the second step of horizontal fitting of the -3-male recess and -2-female recess of -1-walls of industrialized houses and -6-rubber seals.

Fig. 8 shows (third perspective) the third step of vertical sliding of walls, this time achieving the connection of -5-male fittings and -4-recessed female dovetail type fittings.

Fig. 9 shows a (plan view) of the wall with its -3-male recess.

Fig. 1 O shows a (plan view) of the wall with its -2-female recess.

Fig. 11 shows (plan view) the encounter once made, highlighting its 2-female recesses, -3-male recess, accommodation of the -4-female fittings and -5 recessed male dovetail-type fittings, -6 -the rubber gaskets and the -7 cannula groove prepared to accommodate -10-the polyurethane foam injection cannula.

Fig. 12 shows in (perspective) the detail of the injection cannula by filling a groove after the encounter, with polyurethane foam. Fig. I3 is shown in (perspective in more detail) of the -10-injection cannula filling a joint after the encounter, with polyurethane foam.

Embodiment of the invention. Detailed Exhibition

Industrialized wall meeting system, which begins with manufacturing

in the workshop of the -1-walls of industrialized houses. who continues the process of -2

female recesses or -3-male recesses in all the necessary joints for your

embedding with each other. These variations depend on the characteristics of the work.

Already in the pre-assembly phase, the recessed hardware fittings are placed

dovetail type, which may be -4-female hardware or -5-male hardware, Fig. I Y

2, that with its precision of adjustment the more pressure the walls exert, the tighter

The joint remains, reaching a zero adjustment, will be fixed to the axis of the walls by

screws and tips following the technical <: unique and safety specifications of the

supplier After which the double recess is placed, both

females, grooved in the two walls to be joined, of the rubber-6-joints.

As a guarantee of the seal, a cannula groove -7 has been performed as well as those necessary for the location of the rubber seals, whose dimensions correspond to those of a -10- "injection cannula", which is inserted into the axes of the walls in pre-assembly phase. When these are assembled and adjusted in the work, by this "injection cannula", polyurethane foam is introduced, which expands occupying all the possible holes inside the joint, at the same time as the cannula is removed.

Wall assembly process that begins Fig. 6 by suspending and approaching one wall to another. Once Fig. 7 approximates the wall to its final location. the -2-female recesses are fitted to the -3-male recesses and the -6-rubber seals, the 4-female fittings and the -5-recessed male dovetail-type fittings being vertical and after this , descend Fig. 8 until they are fitted. In turn, the wall rests on the lower -8-rectangular profile, which supports the -9-foundation. After which the meeting is sealed with polyurethane foam using the -10-injection cannula.

Industrial application.

The main innovation of the construction system to which the meetings belong, resides in the fact that the elements that make up the house are completely elaborated in the factory, only the union of the same is done on site and auction of small details if necessary . allowing this fact to keep the walls isolated from possible weather conditions during the entire manufacturing process and thanks to the comfort of working in these conditions you can obtain qualities of finishes and details superior to work on site.

Its application form is derived from the nature of the invention and is explained therein.

Claims (3)

l.-System of encounters by dovetail fittings on (1) walls of industrialized houses, characterized in that you (3) male recess in one of the walls 5 attaches to the (2) female recess of another, each of which has bolted to the axis of the union some (4) female fittings or (5) male recessed dovetail type fittings, some (6) longitudinal rubber seals to the axis of the encounter, as well as one (10) polyurethane foam injection cannula. 2. System of encounters by means of dovetail fittings on walls of industrialized houses 10, according to claim 1, characterized in that the (10) pennite injection cannula is removed. 3.-Process of joining walls in industrialized housing that involves the approximation and horizontal fit followed by the vertical sliding of walls characterized because they support a (8) rectangular profile.