DE8101018U1 - INSULATION PANEL - Google Patents

Description

i >

I i t i

-

Applicant: Jörg Overlock, Kastatt

Insulation panel

The invention relates to an insulation panel for the groove * and spring connection, in which a thermal insulation layer is attached to a front, in particular veneered panel connects.

Veneered chipboards are known as panels, which are connected to one another in a tongue and groove connection can be connected and form a ceiling, wall or floor covering.

4 -

? Z "to Stöndö de technique include feriief insulating = panels, wherein detterl between eitiei ¹ Voide ^ Seitigan a rear wood panel üttd a Wäfmedämm ^ | sandwiched is * These Dämmstöffpäneele B are provided on opposite end edges with parallel grooves into which in mounting a spring strip made of wood can be inserted * The disadvantage of this known Aüsfübrungsförm is, among other things, that in the area of the • 10 joint connection creates a thermal bridge, which partially eliminates the good heat insulating properties of the thermal insulation layer.

The invention is based on the task of an insulation panel for tongue and groove connections in the manner indicated at the outset so that when assembling the panels as a cladding an essentially homogeneous insulation layer with constant heat transfer properties is created.

To solve this problem it is provided that the spring is formed from the thermal insulation layer and the adapted groove is designed in such a way that> 3 the layer thickness of the thermal insulation layer at the point of engagement is essentially the same as the layer thickness of the The thermal insulation layer of the panel is. In this training, tongue and groove joints

I 'i. . "ι ί

due to no weakening of the thermal insulation *

Vain execution appears particularly favorable, at which corresponds to the width of the tongue and the thickness of the thermal insulation layer *

Liine appropriate training can provide * that the Thermal insulation layer enclosed between the front panel and a rear overlay and is flat, firmly allied with them. aside from that it may be appropriate * the front panel and / or the rear panel

Overlay as chipboard «Preferably designed with the same thickness.

A has proven to be a suitable material for producing the insulation layer and for molding the spring foamed plastic, preferably polyurethane, proven.

If the thickness of the spring is chosen according to the thickness of the thermal insulation layer, it can be advantageous to form the groove in that between the front, plate and the back, side support an insulation-free recess is created, in which the spring made of thermal insulation

till

< ti I 4

«6

fabric engages * A training of the spring in Thinner layer thickness than the layer thickness of the thermal insulation layer appears to be less advantageous, because here a groove-engaging surface in the tongue-and-groove connection to achieve the same layer thickness must be formed from the thermal insulation material, which can be easily damaged, especially if the layer is thin.

In the drawing is an embodiment an insulation panel according to the invention in

isometric view shown schematically.

A veneered chipboard 1 f on the front is covered by a thermal insulation layer 4 with a rear

sided edition 2 connected. From the heat insulation layer 4 is a spring in the same thickness

homogeneously shaped.

The limitations of the engaging groove 5 v / ground formed of the end face of the thermal insulation layer from the Q front plate 1 and the back pad. 2

The tongue and groove connection described can in detail in different ways, i.e. also subdivided and offset or on all of the end faces of the Dammstöffpäneeis.

Furthermore, a multilayer structure of the thermal insulation layer and the spring is possible and, if necessary, expedient. The production of an essentially continuous thermal insulation layer in the composite remains essential in the context of the invention
Insulation panels.

Summary

An insulation panel for tongue and groove connection, in which there is a front, in particular veneered plate adjoins a thermal insulation layer, is further developed in that the spring from the Thermal insulation layer (4) is formed and the adapted groove (5) is designed so that the layer thickness the thermal insulation layer at the point of contact in the v / es ent borrowed equal to the layer thickness of the thermal insulation layer of the panel is. As the preferred material for the production of the thermal barrier coating and the tongue formed from it homogeneously is given a foamed polyurethane layer (Fig.).

ti i M iiii ΓΊ

"in Ii in Ii πι η

Claims (6)

Dr.-Ing. Herbert Moser Patent attorney Karlsruhe, Nowackanlage 15 A 871 Expectations I. Insulation panel for anger and feather connection, λ in which to a front, in particular veneered board adjoins a thermal insulation layer, characterized in that that the spring (3) is formed from the thermal insulation layer (4) and the adapted rage (5) is designed so that the layer thickness the thermal insulation layer at the point of intervention is essentially the same as the layer thickness of the thermal insulation layer of the panel. 2. Insulation panel according to claim 1, characterized IJ marked that the latitude the spring (3) corresponds to the thickness of the thermal insulation layer (4). 3. Insulation panel according to claim 1 or 2, d a through characterized in that the thermal insulation layer (4) between the front plate (1) and a rear surface position (2) is enclosed and firmly connected to it over a large area. 4. Insulation panel according to claim 1, 2 or 3, d a characterized in that the front panel (1) and / or the rear support (2) are chipboard. 5. Insulation panel according to claim 1, 2, 3 or 4, characterized in that that the thermal insulation layer (4) contains a foamed insulating material. 6. Insulation panel according to claim 5, characterized in that the thermal insulation layer (4) is a polyurethane layer.