EP2366862A2 - Glazing rebate insert and door or window leaf with same - Google Patents

Abstract

The bridge (1) has spring elements (4a-4d) provided at a long side (2a) of a base (2) and extending in a plane of the base. Behind engaging structures provided at a lower side of the base and protrude opposite the base. A recess (5a) is formed at the base lower side and extends over a part of a longitudinal extension of the base. A boundary surface (5b) of the recess has an orientation in a section wise manner, where the orientation deviates both from a plane perpendicular to an upper side (3) of the base and from a plane parallel to the base upper side. An independent claim is also included for a wing comprising a profile frame.

Description

The present invention relates to a Glasfalzeinlage according to the preamble of claim 1 for insertion into the frame profile of a door or window sash. The Glasfalzeinlage has a base body having a substantially flat top for supporting acting on a glazing of the wing and a bottom.

Furthermore, the invention relates to a wing for a window or a door according to the preamble of claim 15 with a profile frame, preferably according to the published German patent application 10 2004 055 800 the applicant. The profile frame forms a glazing receiving a glazing, wherein the glazing rebate to form a circumferential gap has a peripheral surface surrounding the glazing front side and a profile wall which engages over the lateral edge of the glazing. The glazing is held in Glasfalz by at least one layer of adhesive or by blocking. In addition, the profile frame has at least one centering element which projects obliquely to the wing plane in the direction of the profile wall in said circumferential gap, so that the glazing experiences an approximately central orientation within the wing when inserted into the glazing rebate.

Glasfalzeinlagen of the type mentioned are known from the prior art in many forms. For example, in this context, the EP 0 745 749 A1 , the DE 198 22 291 C2 , the DE 298 08 988 U1 or on the CH 696 307 A5 directed.

Furthermore, from the already mentioned published German patent application 10 2004 055 800 the Applicant a window or door leaf with a profile frame known in which at least one centering element is arranged in the glass fold, which ensures that the glazing when inserting into the glass rebate undergoes an approximately central orientation within the wing. To this The purpose of said centering element is elastically yielding to exert a certain pressure on the edge region of the glazing.

In this context, it has been shown that in window construction for reasons of space often a vertical installation of the glazing in the window or door leaf or the corresponding frame profile is made. This means that the glazing during installation in the wing is not lying but standing arranged so that it acts with its entire load on a frame profile element, namely the lower frame profile element of the wing substantially. If this has a centering according to the applicant's already mentioned patent application, there is a risk that the centering element is permanently damaged, which can lead to complications in the installation of the glazing. Because of its elastic resilience, said centering element is not designed to support or support the entire load of a (stationary) glazing.

Another aspect to be taken into account in the development of glazing inserts of the type mentioned relates to the captive arrangement of said glazing rebate inserts in the glazing rebate of a frame profile prior to insertion of the glazing. If a previously inserted Glasfalzeinlage during subsequent handling of the frame profile falls out, this means additional time and expense. In addition, if the loss of a Glasfalzeinlage not noticed by the processor, it may also come to the already mentioned damage to the frame profile.

The invention is taking into account these circumstances, the object to provide a Glasfalzeinlage the above-mentioned type, which is suitable for use with the wing or frame profile according to the German patent application 10 2004 055 800 to protect the centering element, wherein also a captive arrangement of the Glasfalzeinlage is to be guaranteed in Glasfalz before the onset of glazing.

In addition, the invention has for its object to provide a window or door leaf of the type mentioned, which is suitable for a stationary installation of the glazing without damaging the centering.

The object is achieved on the one hand by the Glasfalzeinlage with the features of claim 1. It is also achieved by the window or door leaf with the features of claim 15. Advantageous developments of the invention Glasfalzeinlage are the subject of dependent claims, the wording hereby by express reference in the description is included to avoid unnecessary text repetition.

According to the invention a Glasfalzeinlage for insertion into the frame profile of a door or window sash, having a base body having a substantially flat top for supporting acting on a glazing and a bottom, wherein at least one longitudinal side of the base body at least one spring element is formed, which extends substantially in the plane of the main body, characterized in that at least one opposite the main body projecting Hintergreifungsstruktur is formed on the underside of the body, which has at least one extending away from said longitudinal side extending component parallel to the top of the body, and / or that at least one recess is present on the underside of the base body, which extends over at least part of the longitudinal extension of the base body, wherein a boundary surface of the recess at least in sections an orientation e, which deviates both from a plane perpendicular to the top and from a plane parallel to the top.

An inventive wing for a window or a door with a profile frame, preferably according to the published German patent application 10 2004 005 800 forming a glazing receiving glass glazing, wherein the glazing rebate to form a circumferential gap has a peripheral surface surrounding the glazing and a side profile of the glazing over the profile wall, wherein the glazing is held in Glasfalz by at least one adhesive layer or by blocking and at least a centering protrudes obliquely to the wing plane in the direction of the profile wall in said circumferential gap, so that the glazing when inserted into the Glasfalz experiences an approximately central orientation within the wing is characterized by a Glasfalzeinlage invention, by means of the spring element and the Hintergreifungsstruktur between the profile wall held on the one hand and the centering on the other hand, wherein the Hintergreifungsstruktur extends into the region between the glass fold and centering into and the latter behind and / or engages under, and / or wherein the recess receives the centering substantially form-fitting manner.

According to a basic idea of the present invention, a distortion or jamming of the glazing rebate in the frame profile is ensured by the fact that the glazing rebate on the one hand has at least one spring element, with which it interacts with said profile wall of the frame profile, and on the other hand, at least one mentioned Hintergreifungsstruktur which Hinter- or interengaging cooperates with the centering of the frame profile or a recess formed as described, which receives the centering substantially form-fitting manner. Due to the fact that the Hintergreifungsstruktur is arranged on the underside of the Glasfalzeinlage, the Glasfalzeinlage engages with its recess the centering element so that it is protected from a load by the glazing, wherein the glazing rests against the upper side of the base of the Glasfalzeinlage. The invention Glasfalzeinlage is thus held captive there after inserting into the frame profile and on the other fulfills its intended function of protecting the centering, since the load is at least partially derivable via the Hintergreifungsstruktur.

A first development of the glazing rebate insert according to the invention provides that the delimiting surface of the recess is curved at least in sections, wherein said curvature preferably corresponds to a corresponding shaping of said centering element.

A second development of the glazing rebate insert according to the invention provides that a measure of the recess increases in the direction of the said longitudinal side. This embodiment is also related to a corresponding shape of the centering.

A third development of the glazing rebate insert according to the invention provides that the recess is arranged asymmetrically with respect to the center axis of the glazing rebate insert oriented perpendicular to the top side, preferably displaced in the direction of the said longitudinal side. Again, there is a corresponding relationship with the formation of said centering. Another refinement of the glazing rebate insert according to the invention provides that the recess is substantially complementary in shape to a glass centering element arranged in the glazing rebate of the frame profile, in particular form-fittingly complementary to the glass pane centering element according to the published German patent application 10 2004 055 800 which has been repeatedly referred to above.

Another refinement of the glazing rebate insert according to the invention provides that the width of the upper side of the base body corresponds at least to the width of the outer pane of an (insulating) glazing, which in turn has at least one outer pane and at least one inner pane. In the course of such an embodiment, the Glasfalzeinlage invention is particularly suitable for use in glued to the frame profile glazing, wherein the Glasfalzeinlage the load of one (outer) disc and the correspondingly provided adhesive layer carries the load of the other (inner) disc of the glazing.

At the bottom of the body at least two in the direction of the width of the body, d. H. be formed perpendicular to said longitudinal side extending transverse projections, which preferably serve to support the load of the glazing or the load of at least one pane of the glazing. Between the said transverse projections, a flow channel is formed for adhesive to be introduced into the glazing rebate so that, if appropriate, it can also penetrate deeper into the gluing gap between glazing and glazing rebate in the region below the base body of the glazing rebate insert.

Another refinement of the glazing rebate insert according to the invention provides that at least one longitudinal protrusion extending in the longitudinal direction of the base body is formed on the underside of the base body, which is preferably provided for supporting the load of the glazing. If such a longitudinal projection is realized together with the above-mentioned transverse projections, there is no regular flow channel for the adhesive to be introduced into the glass fold. In this way, the last-described embodiment of the invention is particularly suitable for use in window or door wings, in which the glazing is not glued but is determined by botching. Advantageously, in this connection, the entire glazing rebate insert can be made wider, so that the entire glazing, including the inner and outer pane, fits on the upper side of the base body.

A particularly preferred development of the glazing rebate insert according to the invention provides in this context that a network of transverse and longitudinal protrusions or ribs or ribs is formed on the underside of the base body in order to securely support the entire load of the glazing.

Yet another refinement of the glazing rebate insert according to the invention provides that the undercut structure is designed to engage / disengage a glass centering element of the frame profile arranged in the glazing rebate, preferably for engaging behind and / or under the glass centering element in accordance with the published German patent application 10 2004 055 800 , On this particular suitability of the subject invention has already been noted above.

If the glazing rebate insert according to the invention is to be used with a blocked glazing, it can be provided within the scope of the invention that at least one delimiting element is provided in the region of the transverse sides of the base body of the glazing rebate, which is intended to prevent a glued on top of the base body Glass block slips off the side of the Glasfalzeinlage. Preferably, at least one limiting element is provided on each transverse side of the base body, wherein the limiting element in each case protrudes with respect to the upper side of the base body in order to fulfill the security function intended for it.

In order that a correspondingly configured glass folding insert can also be used without a glass block, another development of the invention provides that the limiting element can be bent under the load of the glazing. In this context, it can be provided that the limiting element is integrally formed on the lateral side of the main body and preferably has a first leg and a second leg. The first leg extends from the transverse side substantially parallel to the top the main body to the outside, and the second leg extends substantially perpendicular to the first leg and perpendicular to the top of the body beyond this upward.

In order to avoid damage to the glazing rebate when the glazing is introduced, it is provided within the scope of another development of the glazing rebate insert according to the invention that it has a chamfer in the region of that longitudinal side of the base body which faces away from the spring element.

If the glass fold, as in the subject of the German patent application 10 2004 055 800 , falls in the direction of limiting him profile wall, provides a corresponding development of Glasfalzeinlage invention that the opposite of the main body projecting Hintergreifungsstruktur in cross-section has an excess with respect to the thickness of the rest of the body to compensate for said drop of Falzgrundes can.

In the course of another development of the glazing rebate insert according to the invention, the spring element may extend arcuately away from the main body, at least in the relaxed state, which corresponds to a first extension component of the spring element. In this case, the spring element may have a second extension component parallel to the respective longitudinal side of the base body, and preferably also a further extension component back in the direction of the respective longitudinal side of the base body. In this way, it is ensured that there can be no tilting of the spring element when the Glasfalzeinlage is used as intended in a frame profile.

In a further development of the glazing rebate insert according to the invention, it can also have two, four or more spring elements in which the respective second extension components are oriented in pairs in opposite directions parallel to the respective longitudinal side of the base body. In this context, the glazing rebate insert preferably has a mirror-symmetrical configuration with respect to an imaginary center axis of the glazing rebate insert, at least with respect to the spring elements.

The spring element or the spring elements is or are preferably formed such and / or spaced in the transverse direction of the base body of the Hintergreifungsstruktur that a secure hold of the Glasfalzeinlage between the glass fold limiting profile wall of the frame profile and arranged in the Glasfalz Glaszentrierelement the frame profile is guaranteed , preferably in a frame profile according to the published German patent application 10 2004 055 800 ,

A particularly simple and correspondingly cost-effective embodiment of the glazing rebate insert according to the invention results if it is formed in plastic, preferably in one piece.

Figur 1a

zeigt eine erste Ausgestaltung der erfindungsgemäßen Glasfalzanlage mit Blick auf deren Oberseite;

Figur 1b

zeigt die Glasfalzanlage gemäß Figur 1a mit Blick auf deren Unterseite;

Figur 2a

zeigt eine andere Ausgestaltung der erfindungsgemäßen Glasfalzanlage mit Blick auf deren Oberseite;

Figur 2b

zeigt die Glasfalzanlage aus Figur 2a mit Blick auf deren Unterseite;

Figur 3

zeigt die bestimmungsgemäße Verwendung der Glasfalzeinlage gemäß Figur 1a, b im Rahmenprofil eines Tür- oder Fensterflügels mit eingeklebter Verglasung; und

Figur 4

zeigt die bestimmungsgemäße Verwendung der Glasfalzanlage gemäß Figur 2a, b in dem Rahmenprofil eines Tür- oder Fensterflügels bei einer in dem Rahmenprofil verklotzten Verglasung.

Further features and advantages of the present invention will become apparent from the following description of exemplary embodiments with reference to the drawing

FIG. 1a

shows a first embodiment of the invention Glasfalzanlage with a view of the upper side;

FIG. 1b

shows the glass folding machine according to FIG. 1a with a view of the underside;

FIG. 2a

shows another embodiment of the invention Glasfalzanlage with a view of the upper side;

FIG. 2b

shows the glass folding machine FIG. 2a with a view of the underside;

FIG. 3

shows the intended use of Glasfalzeinlage according to FIG. 1a, b in the frame profile of a door or window sash with glazing glued; and

FIG. 4

shows the intended use of the glazing system according to FIG. 2a, b in the frame profile of a door or window sash with a verglas in the frame profile glazing.

FIG. 1a shows a first embodiment of the invention Glasfalzeinlage for insertion into the frame profile of a door or window sash, wherein the Glasfalzeinlage is here and hereinafter referred to in its entirety by the reference numeral 1. The Glasfalzanlage 1 has a base body 2, a has substantially flat top 3, which is colored dark in the figures. Said upper side 3 serves for supporting action on a glazing inserted into the frame profile. On a longitudinal side 2a of the main body 2, a number of spring elements 4a - 4d are formed, which in the in FIG. 1 a shown relaxed state arcuately extend away from the base body 2. In this case, the spring elements 4a-d have a second extension component parallel to the longitudinal side 2a of the base body 2. In addition, the FIG. 1 Yet another extension component of the spring elements 4a - 4d hinted back in the direction of said longitudinal side 2a of the base body 2 (in the region of the respective free end of the spring elements 4a - d).

The glass folding unit 1 is preferably formed in one piece in plastic, and the spring elements 4a - d are integrally formed integrally on the base body 2 in the region of the longitudinal side 2a.

Like in the FIG. 1a It can also be seen that the spring elements 4a-d extend essentially in the plane of the main body, in particular in or parallel to the plane of the upper side 3 of the main body 2, which, as stated, is intended as a support surface for a glazing. This will be explained below on the basis of FIGS. 3 and 4 discussed in more detail.

Like the one already FIG. 1 As can be inferred from the above, the in FIG. 1b better visible bottom 5 of the body 2 a special structuring, which will now be discussed in more detail.

First, the glass folding unit 1 or its base body 2 at the in Figur1 b shown underside 5 a number of over the base body 2 projecting Hintergreifungsstrukturen 6a - c. These are in each case formed on the inner surface of the longitudinal side 2a of the main body facing away from the spring elements 4a-d and in this case have a course component extending away from said longitudinal side 2a parallel to the upper side 3 of the main body 2. Furthermore, a number of transverse projections 7a-f are formed on the underside 5 of the main body 2, which extend in the direction of the width of the main body 2. How, in particular, the FIG. 1b can be seen, the said transverse projections 7a-f do not extend over the entire Width of the base body 2, but begin at a certain distance from said inner surface of the longitudinal side 2a, wherein they also have in side view an approximately wedge-shaped or triangular in shape, based on their purpose below with reference to FIG. 3 will be discussed in more detail.

On the underside 5 of the main body, the glass rebate insert has an asymmetrically configured recess 5a with an (upper) boundary surface 5b which has a depth T to be taken in relation to an imaginary center axis of the arrangement in the direction of said longitudinal side 2a. The boundary surface 5b may be formed curved at least in sections, which will be discussed in more detail below.

Between the transverse projections 7a-f, free spaces 8 remain, which are to serve as a flow channel for the adhesive used to bond the glazing, which is also described below with reference to FIG FIG. 3 will be discussed in more detail.

In the region of the rear engagement structures 6a-c, openings 9 are arranged above the same in the upper side 3 of the main body 2.

Of course, the invention is not limited to the exemplarily shown number of spring elements, Hintergreifungsstrukturen or cross projections.

The Glasfalzeinlage according to FIGS. 1a, b is particularly suitable for insertion into the frame profile of a door or window sash, in which subsequently an (insulating) glazing is to be glued.

In contrast, the show FIGS. 2a, b another embodiment of the invention Glasfalzeinlage 1 ', which is intended for insertion into the frame profile of a door or window sash, if there is no bonding but a blocking of the glazing is intended. In the following, let's look at the main differences between the glazing rebate in accordance with FIGS. 1 a, b and the Glasfalzeinlage 1 'according to the FIGS. 2a, b discussed in more detail.

Like the glass folding machine 1 described in detail above, the glass folding insert 1 'also has the following features FIGS. 2a, b a base body 2 with a substantially flat upper side (bearing surface) 3. Like a comparison between the FIGS. 1a, b in the FIGS. 2a, b shows, the upper side 3 of the Glasfalzeinlage 1 'is formed significantly wider than the top of the glass sheet 1 according to the FIGS. 1a, b, whereupon below on the basis of FIGS. 3 and 4 will be discussed in more detail. On the longitudinal side 2a of the main body 2, in turn, spring elements 4a, 4b are formed, which in principle correspond to the spring elements 4a-d in accordance with FIG FIG. 1a, b are formed. However, in the Glasfalzeinlage 1 'according to the FIGS. 2a, b only two such spring elements 4a, b present, but without the invention would be limited thereto.

As with the glass folding unit 1 according to the FIGS. 1a, b extend the spring elements 4a, b and 4a - 4d mirror-symmetrically with respect to an imaginary central axis of the Glasfalzeinlage 1, 1 ', in each case based on the said central axis outwards in the direction of the transverse sides of the main body 2. The latter are in the FIGS. 2a, b designated by the reference character 2b. At them is according to the embodiment in the FIGS. 2a, b in each case a limiting element 10 is arranged, which protrudes with respect to the upper side 3 of the base body 2. The limiting elements 10 serve to secure a glass block optionally placed on the upper side 3 of the glazing system 1 'against slipping sideways. In this case, the limiting elements 10 are designed such that they can be bent without glass block under the load of a glazing erected on the glass folding installation 1 'in the region of its upper side 3. For this purpose, the delimiting elements 10 are formed to include a first leg 10a extending outwardly from the transverse side 2b substantially parallel to the upper surface 3 of the main body 2 and a second leg 10b substantially perpendicular extends to the upper side 3 of the base body 2 beyond this, so that the second leg 10b extends at right angles to the first leg 10a.

FIG. 2b shows the structured bottom 5 of the glass folding 1 '. The formation of the back gripping structures 6a-c corresponds to those in FIGS Figures 1a, b , In addition, the glass folding unit 1 'according to the FIGS. 2a, b also a series of transverse projections 7a - 7c, which, however, like the upper side 3, are made broader in width than the corresponding structures in FIGS FIGS. 1a , b. The transverse projections 7a-c have, at their ends facing the rear engagement structures 6a-c, the triangular profile already described above, but then extend with a constant projection height in the direction of their respective other end. Between the transverse projections 7a-c, a number of longitudinal projections or longitudinal ribs 11a-c extend, so that the glass rebate insert 1 'according to FIGS FIGS. 2a, b no adhesive flow channels according to reference numeral 8 in the FIGS. 1 a, b having. The arrangement of the transverse projections 7 a - c and the longitudinal projections 11 a - c according to FIG. 2b serves to support the load of a blocked glazing, which function in the glazing 1 according to FIGS. 1 a, b on the one hand is fulfilled by the Glasfalzeinlage 1 itself and the other part by the already mentioned adhesive.

On a proper use of the above-described Glasfalzeinlagen 1 or 1 'in the frame profile of a door or window sash is now based on the FIGS. 3 and 4 discussed in more detail.

FIG. 3 shows in cross-section a wing for a window or a door with a profile frame 12, as it is as such from the German patent application 10 2004 055 800 the applicant is known. The casement 12 has a glazing 13 with at least outer pane 13a and inner pane 13b receiving glass rebate 14 which is bounded laterally by a profile wall 15 which engages over the edge of the glazing 2. The glazing 13 is held in the glazing rebate 14 by at least one adhesive layer 16. In addition, the profile frame 12 in the glazing rebate 14 at least one centering element 17, which extends obliquely to the wing plane in the direction of the profile wall 15 and thereby projects into a circumferential gap between the glazing 13 and profile frame 12. In this way, the glazing 13 undergoes an approximately central orientation within the wing when inserted into the glazing rebate 14, in which connection expressly again the relevant disclosure in the German patent application 10 2004 055 800 is referenced.

To the said, elastically yielding centering element 17 in the lower region of the wing with stationary assembly of the glazing 13 not Overloading or destroying, at least one Glasfalzeinlage 1 according to the invention according to the FIGS. 1a, 1b captively inserted into the frame profile 12. This happens as shown in FIG. 3 in such a way that the glazing rebate insert 1 is arranged such that it faces its upper side 3 of the glazing 13 and thereby engages behind or under the free end of the centering element 17 with its rear gripping structures 6a-c. Due to the spring elements 4a-d, which are supported on the profile wall 15, it is ensured that the rear engagement structures 6a-c remain below or behind the centering element 17, so that the glass rebate insert 1 is essentially captive even before the glazing 13 is inserted the frame profile 12 is held. How to get the FIG. 3 Furthermore, the triangular configuration of the transverse projections 7a-f, described above, serves to ensure that the glass rebate insert 1 rests with its underside over a large area of the inclined centering element 17 in a form-fitting manner on it. In addition, one removes the FIG. 3 in that the glazing rebate in the region of its rear engagement structures 6a-c has a thickness-wise oversize relative to the transverse protrusions 7a-f, which ensures that despite the depression of the glazing rebate 14 in the vicinity of the profile wall 15, a horizontal alignment of the top surface 3 of the glazing rebate insert 1 is ensured is. The centering element 17 is - as already mentioned - received in a substantially positive fit in the recess 5a of the Glasfalzeinlage 1, wherein the recess 5a is formed for this purpose substantially complementary complementary to the centering element 17.

As shown in FIG. 3 the adhesive layer 16 is preferably not quite up to the Glasfalzeinlage 1 zoom. Due to the existing flow channels 8 (see. FIG. 1a, b However, it would also be possible in principle to widen the adhesive layer 16 further in the direction of the profile wall 15. According to the embodiment or use in FIG. 3 Accordingly, the adhesive layer 16 carries a portion of the load of the glazing, in particular in the region of the inner pane 13b, while the Glasfalzeinlage 1 carries the load of the glazing 13 in the region of the outer pane 13a.

Finally, the FIG. 3 also can be seen that the Glasfalzeinlage 1 facing away from the spring elements 4a - d rear portion of the transverse projections 7a - f has a chamfer 3a. This is used in particular to avoid a collision between the glazing 13 and the Glasfalzeinlage 1 when inserting the glazing 13, which could otherwise lead to damage, in particular the Glasfalzeinlage 1.

FIG. 4 shows the use of the Glasfalzeinlage 1 'according to the Figu ren 2a, b in a frame profile 12 accordingly FIG. 3 , In this case, the definition of the glazing 13 is not done by gluing but by Verklotzen. For this purpose, a glass block 18 is placed on the upper side 3 of the glass rebate inlay 1 ', on the upper side of which the glazing 13 is again arranged. The lateral boundary elements 10 of the Glasfalzeinlage 1 'serve - as I said - to prevent the glass block 18 can slide down from the top 3 of the Glasfalzeinlage 1 laterally. On the other hand, if the glazing rebate insert 1 'is alternatively used without glass block 18, the delimiting elements 10 buckle downward under the weight of the glazing 13, so that the glazing 13 then rests directly on the entire surface of the glazing rebate 1 over its entire surface.

As can be seen in particular from the comparison of FIGS. 3 and 4 gives, the Glasfalzeinlage 1 'according to FIG. 4 significantly wider than the Glasfalzeinlage 1 according to FIG. 3 formed and carries the entire load of the glazing 13, as in the use according to FIG. 4 deliberately no adhesive layer 16 (see. FIG. 3 ) is available. The securing of the glazing rebate insert 1 'via the spring elements 4a, b or the rear gripping structures 6a-c on the profile wall 15 or the centering element 17 takes place according to the use FIG. 4 analogously to the use described in detail above FIG. 3 , so that this is not discussed here.

Furthermore, can the FIG. 4 In addition, it can be seen that a preferred width of the support surface or upper side 3 of the glass rebate inlay 1 'should correspond at least to the glazing width designated by X. However, that is FIG. 4 also be seen that the Glasfalzeinlage 1 'shown there is even significantly wider than the said glazing width X is formed. In this way, with a type of Glasfalzeinlage 1 'different thicknesses glazing 13 realize, not for each glazing width X own Glasfalzeinlage 1' is needed.

As already mentioned, a Glasfalzeinlage 1, 1 'according to the invention preferably comes with a window or door leaf according to the German patent application 10 2004 055 800 for use, and there most preferably at a standstill installation of the glazing 13 only in the region of the lower profile frame 12 to avoid permanent damage to the centering element 17 there. In the area of the two lateral and the upper profile frame, however, preferably the introduction of a Glasfalzeinlage 1, 1 'is completely omitted, so that the centering elements 17 can exert their centering optimally there.

Claims (15)

Glazing rebate insert (1, 1 ') for insertion into the frame profile (12) of a door or window sash, comprising a base body (2) having a substantially planar upper side (3) for supporting a glazing (13) and a lower side (3) 5), wherein at least one longitudinal side (2a) of the base body (2) at least one spring element (4a-d) is formed, which extends substantially in the plane of the base body, characterized in that on the underside (5) of Base body (2) is formed at least one opposite the main body projecting Hintergreifungsstruktur (6a-c) having at least one of the said longitudinal side (2a) away extending component parallel to the upper side (3) of the base body, and / or that on the underside (5) of the base body (2) at least one recess (5a) is present, which extends over at least part of the longitudinal extent of the base body, wherein a boundary surface (5b) of Recess at least partially has an orientation that differs both from a plane perpendicular to the top (3) and from a plane parallel to the top. Glasfalzeinlage (1, 1 ') according to claim 1, characterized in that the boundary surface (5b) of the recess (5a) is at least partially curved and / or that a measure (T) of the recess (5a) in the direction of said longitudinal side (2a) increases. Glasfalzeinlage (1, 1 ') according to claim 1 or 2, characterized in that the recess (5a) relative to the perpendicular to the top (3) oriented central axis of the Glasfalzeinlage arranged asymmetrically, preferably in the direction of said longitudinal side (2a) out is. Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 3,
characterized in that the recess (5a) is formed substantially positively complementary to a glass rebate (14) of the frame profile (2) arranged Glaszentrierelement (17), preferably Form-complementary to the glass pane centering element (17) according to the published German patent application 10 2004 055 800, and / or that the Hintergreifungsstruktur (6a-c) for engaging behind a Glasfalz (14) of the frame profile (12) arranged Glaszentrierelements (17) is formed of the frame profile, preferably for engaging behind and / or under the Glaszentrierelements according to the published German patent application 10 2004 055 800th Glasfalzeinlage (1, 1 ') according to any one of claims 1 to 4, bonded for use in the frame profile (12) the glazing (13) with at least one outer disc (13a) and at least one inner plate (13b), characterized in that at least the width of the upper side (3) of the basic body (2) corresponds to a width of at least the outer pane (13a). Glasfalzeinlage (1) according to at least one of claims 1 to 5, characterized in that on the underside (5) of the base body (2) at least two in the width direction of the body extending transverse projections (7a-f) are formed, which preferably for Supporting at least a portion of the load of the glazing (13) are formed, between which a flow channel (8) for in the Glasfalz (14) of the profile element (12) to be introduced adhesive (16) is formed. Glasfalzeinlage (1 ') according to at least one of claims 1 to 6, characterized in that on the underside (5) of the base body (2) at least one longitudinal extension of the body extending longitudinal projection (11 ac) is formed, which preferably for supporting the entire load of the glazing (13) is provided. Glazing insert (1 ') according to at least one of claims 1 to 7, for use with a glazing (13) plastered in the frame profile (12) with at least one outer pane (13a) and at least one inner pane (13b), characterized in that at least the width of the upper side (3) of the basic body (2) corresponds to at least one overall width (X) of the glazing (13) including the inner pane (13b) and the outer pane (13a). Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 8, characterized in that in the region of the transverse sides (2b) of the base body (2) at least one limiting element (10) is provided, preferably in each case at least one limiting element on each transverse side of the Base body, which protrudes with respect to the upper side (3) of the base body, wherein most preferably the limiting element (10) under the load of the glazing (13) can be bent. Glasfalzeinlage (1, 1 ') according to claim 9, characterized in that the limiting element (10) is laterally formed on the transverse side (2b) of the base body (2) and preferably a first leg (10a) and a second leg (10b) wherein the first leg extends outwardly from the transverse side substantially parallel to the top surface (3) of the base body (2) and the second leg extends substantially perpendicular to the top surface of the base body beyond it. Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 10, characterized by a bevel (3a) of the upper side (3) in the region of that longitudinal side of the base body (2), which is the spring element (4a-d) applied. Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 11, characterized in that the relative to the base body (2) projecting Hintergreifungsstruktur (6a-c) in cross section has an excess with respect to the rest of the base body. Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 12, characterized in that the spring element (4a-d) extends at least in the relaxed state arcuately away from the base body (2) and thereby a second extension component parallel to the relevant Has longitudinal side (2a) of the base body, and preferably a further extension component back in the direction of the relevant longitudinal side of the base body, most preferably in the case of an embodiment with at least two spring elements (4a-d), the respective second extender components are oriented in opposite directions. Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 13, characterized in that the spring element (4a-d) is formed and / or such in the transverse direction of the base body (2) from the Hintergreifungsstruktur (6a - c) spaced in that a secure hold of the glazing rebate insert (1, 1 ') between a profile wall (15) bounding the glazing rebate (14) of the frame profile (12) and a glass centering element (17) of the frame profile is ensured in the glazing rebate, preferably in a frame profile according to published German patent application 10 2004 055 800th Wing for a window or a door with a profile frame (12), preferably according to the published German patent application 10 2004 055 800, which forms a glazing (13) receiving glass rebate (14), wherein the glass rebate to form a circumferential gap, the glazing frontally enclosing peripheral surface and a side edge of the glazing cross-profile wall (15), wherein the glazing (13) in the glazing rebate (14) by at least one adhesive layer (16) or by blocking (18) is held and wherein at least one centering element (17) extends obliquely to the wing plane in the direction of the profile wall (15) in said circumferential gap, so that the glazing (13) when inserted into the Glasfalz (14) experiences an approximately central orientation within the wing, characterized by a Glasfalzeinlage (1, 1 ') according to at least one of claims 1 to 14, by means of the spring element (4a-d) and the Hintergreifungsstruktur (6a-c) zwisc hen the profile wall (15) on the one hand and the centering element (17) on the other hand is held, wherein the Hintergreifungsstruktur (6a-c) extends into the region between the glass fold (14) and centering element (17) and the latter behind and / or engages, and / or wherein the recess (5a) receives the centering element (17) substantially in a form-fitting manner.

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