EP1843003B1 - Glazing block for cemented glazing - Google Patents

Description

The invention relates to a glazing block for glued glazings, with a pointing in use glass side and a Rahmenfalz facing frame side, wherein on the frame side a plurality of cavities for receiving adhesives are arranged, wherein the cavities delimiting material portions are spring means.

For reasons of strength, bonds between a pane and the frame receiving this pane are becoming increasingly common. So is for example from the DE 20 2005 009 450 U1 it is known to arrange an adhesive layer between the frame fold and the glass sheet. Similar is from the DE 20 2005 001 073 U1 removable.

However, since many types of adhesives require a certain curing time, it is necessary to fix these glass panes within the frame in the desired position until the adhesive has set for the correct position of the glazing.

For this purpose, glazing blocks are usually used. When placing these glazing blocks, however, it is possible that either the adhesive undesirably displaced or previous insertion of the glazing block There is no adhesive in the area of this glazing block.

But there are already known glazing blocks, on the frame side a plurality of cavities for receiving adhesives are arranged, see for example the DE202005016494 U1 ,

The invention is therefore based on the object to provide a glazing block of the type mentioned above, which always ensures a safe positioning of the glass pane to be introduced and the distribution of the adhesive with technically simple means.

This object is achieved according erfindungegemäß in a glazing block of the type mentioned in that the spring devices consist of spaced-apart tubes or hollow cylindrical shell portion-shaped shells.

The essence of the invention is that the four-glazed block can be inserted into the Rahmenfalz after introduction of the adhesive and only slightly displaced due to the existing cavities present there adhesive.

If the glazing blocks are to be arranged in the vicinity of the corners of either the frame rebate or the glasses before the final assembly, it is advantageous if two glazing blocks are connected to one another via a connecting web such that the respective longitudinal axes run transversely to one another.

For reasons of improving the visual appearance, it is advantageous if the connecting web is connected via predetermined breaking points with the respective glazing block, since it can then be easily removed.

It is particularly advantageous for a tight fit of the glazing block, when pointing towards the frame fold in use and adjoining this contacting part of the glazing block to the shape of the Rahmenfalzes.

As a material for the glazing blocks plastic has proven to be particularly advantageous.

Fig.5a-c:

drei verschiedene Ansichten eines Verglasungsklotzes gemäß eines ersten Ausführungsbeispiels im eingebauten Zustand;

Fig. 6a-c:

einen Verglasungsklotz eines zweiten Ausführungsbeispiels in zwei Seitenansichten sowie einer Perspektivdarstellung.

Further features and advantages of the invention will become apparent from the following invention of two embodiments and from the figures, to which reference is made. Show it:

5a-c:

three different views of a glazing block according to a first embodiment in the installed state;

6a-c:

a glazing block of a second embodiment in two side views and a perspective view.

Based on Figures 5 and 6 Now two embodiments of glazing blocks 10e, f are described in more detail. The same reference numerals mean the same or similar features unless stated otherwise.

A first embodiment of a glazing block 10e is shown in FIGS FIGS. 5a-c shown. In this embodiment, a spring device is formed by a plurality of elliptical cross-section having and spaced apart tubes 22e. Since the tubes 22e are spaced apart from each other, the cavities 20e for receiving the adhesive are provided between the tubes 22e. At the in FIG. 5 shown embodiment of the glazing block 10e are the courses of the tubes 22e Of course, it is also possible to extend these tubes in the longitudinal direction of the glazing block 10e.

In the Figures 6a-c a second embodiment of a glazing pad 10f is shown. The spring devices consist of hollow cylinder sections in the form of shells 22f. Wherein the opening of the shells 22 f is directed away from the frame side 18. Again, the longitudinal axes of these shells 22f again run transversely to the plane of the disc or the glass 12. Of course, it is also possible here to extend the longitudinal axes of these shells in the longitudinal direction of the glazing block 10f.

Incidentally, it should be noted that all embodiments of the glazing blocks 10e, f can be formed or used with or without a tab.

Of course, it is also possible in this embodiment to use these interconnected glazing blocks 10e, f already in the frame rebate 16 and to introduce the glass or glass 12.

Common to all the glazing blocks described is that the part of the glazing block 10e, f facing the frame rebate 16 in use and adapted to it, is adapted to the shape of the corresponding frame rebate 16. This is not a requirement.

Furthermore, all described embodiments of the glazing blocks 10e, f consist of plastic.

LIST OF REFERENCE NUMBERS

10

Glazing block (e, f)

12

Glass

14

Glass side (e, f)

16

frame rebate

18

Frame side (e, f)

20

Cavity (e, f)

22

Spring device (e, f)

32

flap

Claims (5)

1. Glazing block (10e, f) for glued-in glazing, comprising a glass side (14), which points to the glass (12) in the usage state, and a frame side (18) which points to the frame rebate (16), wherein a plurality of cavities (20e, f) for receiving adhesives are arranged on the frame side (18), wherein the material portions defining the cavities (20e, f) are spring devices (22e, 22f), characterised in that the spring devices (22e, 22f) consist of mutually spaced apart pipes (22e) or hollow cylinder casing portion-shaped shells (22f).
2. Glazing block (10e, f) as claimed in claim 1, characterised in that the part of the glazing block which in the usage state points to the frame rebate (16) and contacts same is adapted to the shape of the frame rebate (16).
3. Glazing block (10, f) as claimed in claim 1 or 2, characterised in that it consists of synthetic material.
4. Glazing block arrangement comprising a first and a second glazing block (10e, f) as claimed in any one of claims 1 to 3, characterised in that the first glazing block (10e, f) comprises a connecting web (34) which is connected to the second connecting block (10e, f) such that the respective longitudinal axes of the connecting blocks (10e, f) extend transversely with respect to one another.
5. Glazing block arrangement as claimed in claim 4, characterised in that the longitudinal axes extend at right angles with respect to one another.

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