DE102020110564A1 - Sealing profile for windows, doors or facades - Google Patents

Abstract

A sealing profile for sealing a gap to be sealed between two elements of a window, door or facade, in particular for sealing a gap between two relatively movable elements of the window, door or facade, with a sealing body (100) with a base wall (103) which is designed as a hose area which has at least one chamber (102) and a plug-in and latching foot (200) for latching insertion into an undercut groove of a window or door profile, the plug-in and latching foot (200) being designed in such a way that when it is inserted into the undercut groove (6, 7) it rotates from the outside before it is fully engaged in the groove (6, 7).

Description

The invention relates to a sealing profile for sealing a gap to be sealed between two elements of a window, door or facade, in particular for sealing a gap between two relatively movable elements of the window, door or facade according to the preamble of claim 1.

To this extent, the state of the art EP 0 892 143 B1 and the DE 20 2010 017 390 U called.

A wide variety of seals with different tasks are known for windows, doors and facades. These seals include a so-called stop seal. The stop seal can be arranged in an overlap area between a free end of a web of the sash profile and a web of the frame profile. It is set there in an undercut groove in the web. This stop seal is particularly mechanically stressed by movements of the sash relative to the frame when the rotatable and / or tiltable sash is opened and closed. Alternatively or optionally, another of these stop seals can be arranged in a further undercut groove on a web of the frame profile.

The disadvantage here is that the erecting forces of such seals with a hose-like sealing body are very low, so that the known seals do not seal adequately when exposed to loads such as wind forces or gap tolerances. If the geometry is simply enlarged, on the other hand, considerable operating forces occur, which are also to be regarded as disadvantageous. In addition, it is usually difficult to assemble the plug-in and locking feet of the stop seals in a simple manner.

The invention has the first task of reducing the last-mentioned problem.

The invention achieves this object by the subject matter of claim 1 and also creates the subject matter of claims 20, 21 and 22.

According to the characterizing part of claim 1, it is provided that the plug-in and latching foot is designed in such a way that when it is inserted into the undercut groove, it rotates before it completely engages in the groove. This measure is extremely beneficial. Because it is achieved that the plug-in and locking foot is not guided vertically in full width into the undercut groove, but that it rotates in itself so that its widest point is inclined in the insertion direction, so that first a first locking means and then a second latching means is guided into the groove before the plug-in and latching foot can rotate back there and is completely latched in the groove.

This can be achieved particularly advantageously in that when the plug-in and detent foot is inserted into the undercut groove, a torque arises that the plug-in and detent foot rotates in itself and is inclined so that one of the two detent projections precedes the other detent projection through a Slot of the groove is completely inserted, whereupon the further latching projection engages completely in the groove and the plug-in and latching foot rotates back on itself.

To achieve this, it is initially provided that the plug-in and latching foot has an essentially rectangular basic shape and attaches to the base wall, which in the assembled state lies outside the undercut groove. It is therefore expedient if, starting from the base wall, two side wing walls of the plug-in foot extend parallel to one another at right angles away from the contact side and pass through the installed slot through a slot in the undercut groove. As a result, it can also be expediently provided that the two side walls of the plug-in foot are connected to one another at their ends facing away from the sealing body by a locking web which, in the assembled state, lies within the groove and each has a locking projection at its opposite ends, these locking projections being mounted Project outward state beyond the respective side wall and, in the locked state, engage behind the groove walls of the undercut groove in a latching manner on the inside.

In order to advantageously support the rotation of the locking foot, it is advantageous if a swivel joint is formed in one or both of the side walls, which divides the respective side wall into sections which can be swiveled relative to one another.

According to a further embodiment, it is also advantageous that the plug-in and latching foot is not designed mirror-symmetrically to a center plane ME, which lies centrally between the two side walls and which extends exactly in the direction of extension of the sealing profile. This is because this promotes the fact that the plug-in and latching foot can twist in itself when it is inserted into the undercut groove.

If, when the foot is inserted into the undercut groove, a torque arises which turns the plug-in and locking foot and the locking web is inclined so that one of the two locking projections is completely inserted through the slot through the slot before the other locking foot is or is, whereupon the further locking projection only fully engages in the groove.

1. a) die beiden Rastvorsprünge stehen verschieden weit von der jeweiligen Seitenwand nach außen vor; und/oder
2. b) die beiden Rastvorsprünge erstrecken sich in verschieden großen (also vom Betrag her unterschiedlichen) Winkeln α1, α 2 vom Raststeg aus nach außen und/oder
3. c) die Rastvorsprünge erreichen ihren maximalen Abstand (H1, H2) von der Grundwand an einem verschiedenen Ort der Seitenwände.

This effect can be supported by one or more of the following measures:

1. a) the two locking projections protrude to the outside at different distances from the respective side wall; and or
2. b) the two locking projections extend at angles α1, α 2 of different sizes (that is to say different in amount) from the locking web outward and / or
3. c) the locking projections reach their maximum distance (H1, H2) from the base wall at a different location on the side walls.

In this way, the seal can be installed particularly well and simply in the manner according to the invention in the groove of the sash or frame profile.

According to an advantageous development, which can also be viewed as an independent separate invention, it is provided that the sealing body, which is designed as a hose area with at least one chamber, is designed such that it can be compressed under loads or elastically deflect inwards, for which it can starting from the base wall has two side webs extending away from the ends of the base wall facing away from the foot area and a transverse web connecting the side webs, the side webs extending at an acute angle to one another and wherein in the transverse web - for example approximately in the middle between 30 and 70% its length - a swivel joint G3 is formed, whereby the transverse web is divided into two sections which are pivotable relative to each other.

In this way, the tube area with the chamber can be more easily compressed so that it does not close the movable element in a gap of a fold between movable elements of a window or door, if tolerances add up unfavorably so that the fold gap is relatively small excessively prevented. Nevertheless, there is sufficient erecting force to seal a gap in the rebate area well.

According to an advantageous variant of this invention it is provided that the height of the chamber is reduced starting from the side webs towards its center, which makes it easier to compress the chamber. In order to achieve this, it can furthermore be expedient according to one embodiment if the height of the chamber is reduced starting from the side webs towards the pivot joint of the transverse web. For this purpose, it can furthermore be expediently provided that the two sections of the transverse web are aligned at an obtuse angle of less than 180 ° and come closer to the base wall from the side webs to the pivot joint.

In order to facilitate the compression of the sealing body, it can also be provided that one or more further swivel joints is / are provided in one or more corners of the chamber.

According to a further advantageous embodiment, a swivel joint can be formed between the sealing body and the sealing lip. This swivel joint makes it easier to fold in the sealing lip under loads such as those that arise in very narrow gaps.

According to a further advantageous embodiment, it can also be provided that the sealing lip is somewhat long enough that, in the folded-in state, it comes to rest in the area of the pivot joint of the transverse web of the sealing body. Because here it is housed in a particularly space-saving manner, which helps ensure that the height of the sealing body can be significantly reduced in narrow gaps.

Then, according to a further advantageous embodiment, it can be provided that the two side webs are of different lengths starting from the base wall. In this case, it is also advantageous if one or more further swivel joints are formed in the area of one longer side web and / or the sealing lip adjoining it, so that the seal can be easily compressed on this side and that in the area of the other Shorter side bars no swivel joints are formed but larger radii are provided, which support a re-erection after compression has taken place - after opening the window - and which form a good hold for sealing the gap when the window is closed.

It is expedient and advantageous if the sealing profile consists of an elastic plastic material.

The invention also creates a combination of a sash or frame profile with an undercut groove and a sealing profile according to one of the preceding claims inserted into this groove. It also creates a window or door with such a combination.

The invention also provides a method for inserting a sealing profile according to one of the claims related thereto in an undercut groove of a sash or frame profile for a window or door, wherein the plug-in and Locking foot is inserted into the undercut groove, where it twists in on itself before it is fully engaged in the groove. For this purpose, it can also be advantageously provided that when the plug-in and detent foot is inserted into the undercut groove, a torque arises that the plug-in and detent foot rotates in itself and, in particular, places the detent web with its detent projections at an angle so that one of the two detent projections comes forward in time the other locking projection is completely inserted into the groove through a slot in the groove, whereupon the further locking projection fully engages in the groove.

Further advantageous refinements of the invention can be found in the remaining subclaims.

• 1 einen Schnitt durch einen Randbereich eines Fensters oder einer Tür mit einer erfindungsgemäßen Anschlagdichtung;
• 2 den Flügelrahmen aus 1 mit einer erfindungsgemäßen Anschlagdichtung;
• 3 einen Schnitt durch eine erfindungsgemäße Anschlagdichtung senkrecht zu deren Längserstreckungsrichtung; und
• 4 in a) bis e) das Einsetzen einer erfindungsgemäßen Anschlagdichtung in ein Rahmenprofil in fünf zeitlich aufeinanderfolgenden Schritten.

The invention is described in more detail below on the basis of exemplary embodiments with reference to the drawing. The invention is not restricted to these exemplary embodiments, but can also be implemented in other literal or equivalent ways within the scope of the claims. Show it:

• 1 a section through an edge region of a window or a door with a stop seal according to the invention;
• 2 the casement 1 with a stop seal according to the invention;
• 3 a section through a stop seal according to the invention perpendicular to its longitudinal direction; and
• 4th in a) to e) the insertion of a stop seal according to the invention in a frame profile in five successive steps.

1 shows a section through an edge area of a window or a door. This window or this door has a frame and a sash with a sash frame that is movable relative to the frame. The window frame is composed of window frame profiles and is preferably designed to be circumferential, and the sash frame is composed of wing frame profiles and is also preferably designed to be circumferential.

In 1 one of the frame profiles can be seen 1 the window frame and one of the sash profile 2 of the sash.

In a fold area 3 between the sash profile 2 and the frame profile 1 one or more seals are arranged. A stop seal is of particular interest here 10 . The stop seal 10 is in a gap in the fold area 3 here in an overlap area between a free end of a web 4th of the sash profile 2 and a jetty 5 of the frame profile 1 arranged. It is also here in an undercut groove 6th of the bridge 4th of the sash profile 2 set.

This stop seal becomes through movements of the sash relative to the frame when the movable, for example rotatable and / or tiltable, sash is opened and closed 10 mechanically (in a manner to be explained in more detail) particularly stressed. In another undercut groove 7th at a jetty 8th of the frame profile 1 can alternatively or optionally use a further one of these stop seals 10 be arranged (not shown here).

In the fold area 3 is also at least one center seal 11 in the middle of the fold area 3 arranged. There can also be several center seals 11 be provided, each of the fold area 3 be able to bridge completely or partially. These center seals are advantageous but not a mandatory feature of a window or a corresponding door according to the invention.

On the sash profile 2 is also with a glazing bead 9 a surface element 12th , in particular an insulating glass pane, held. The glass retaining bead here functionally forms part of the sash profile 2 the end.

In a gap between the sash profile 2 and the surface element 12th can be a system seal 13th be arranged. This grips with one foot 14th into a groove 15th on the sash profile 2 a.

In addition, there is a gap between a free web on the opposite side of the surface element 16 the glazing bead 9 and the surface element 12th another seal, here a plug-in seal 17th , arranged. This overlaps with a foot groove 18th the jetty 16 the glazing bead 9 .

To seal the rebate area / space 3 between the outer frame and the sash frame, the center seal (s) are usually 11 and / or the stop seal (s) 10 used. During a system seal 13th is usually statically, approximately at right angles, loaded, so occur with the stop seals 10 different dynamic loads.

These loads can also be approximately at right angles or on the stop seal 10 act (e.g. on the handle side), or run at a relatively acute angle or on the stop seal 10 (e.g. on the hinge side of the sash).

On the one hand, it is desirable for the stop seal to be easy to assemble 10 as well as a good one Sealing effect despite the relative movements between the sash profile 2 and frame profile 1 .

The stop seal meets these requirements 10 very good fair.

Preferably all contours of the stop seal (s) 10 the 1 until 4th extend perpendicular to the plane of the 4th . The seal 10 can therefore be used as a sealing profile with a main direction of extent (perpendicular to the plane of the drawing 3 ), from which the desired seals are cut to length.

The stop seal 10 has a sealing body 100 and a sealing foot that acts as a plug-in and locking foot 200 is designed.

The plug-in and snap-in foot 200 is designed as a combined plug-in and latching foot, which is used for latching insertion - plugging - into an undercut groove - in particular in the manner of the grooves 6th , 7th - is trained. It is preferably inserted by inserting it into the groove by pressing the seal from the outside 6th or 7th , essentially perpendicular to the web 4th or 5 .

The plug-in and locking foot is in the inserted state 200 in the respective groove 6th or 7th latched. In addition, it can sit there jamming. The plug-in and snap-in foot 200 can advantageously be made in one piece with the sealing body 100 be connected or formed and can - but does not have to - consist of the same material.

The seal 10 thus points to her from the foot area 200 facing away from the seal body 100 on. From the seal body 100 there is a sealing lip 101 before. This can have a curved shape.

The seal body 100 has at least one chamber inside 102 on. Such is the sealing body 100 designed like a hose. This chamber 102 can be designed as a hollow chamber or filled with a medium, for example with a foam. It is preferred that the chamber 102 is filled with air.

The plug-in and snap-in foot 200 is designed for this purpose in an undercut groove - for example the groove 6th or the groove 7th - The frame profile 21 or the sash profile 2 to be inserted or to be inserted into this in the assembled state and to be locked in this. This is good in 1 or 2 to recognize.

The groove 6th , 7th can have a substantially rectangular cross-section and a slot on an insertion side 61 through which the plug-in foot 200 can be inserted into the undercut groove. On the side of the slot 61 Two groove walls extend for inserting the plug-in foot 62 , 63 , which can preferably lie in a common plane and through the slot 61 are spaced from each other.

The undercut groove 6th , 7th can on the sash profile 2 or on one of the frame profiles 1 or / or. on an element attached to one of these profiles, such as the glazing bead 9 be trained.

That the seal 10 as a stop seal with a plug-in and snap-in foot 200 is formed, means that the plug-in and locking foot 200 on the respective frame profile or the respective sash profile in the undercut groove 61 can be inserted until it is held there securely, at least in a form-fitting manner and preferably also in a force-fitting manner.

The sealing body is in the assembled state 100 with a base wall 103 and an investment page 104 outside on the groove walls 62 , 63 on. Starting from the investment side 104 then extends the actual plug-in and locking foot 200 through the slot 61 into the interior of the undercut groove 6th or 7th .

The plug-in and snap-in foot 200 can have an essentially rectangular basic shape. He then puts on the investment side 104 or the base wall 103 on that outside of the groove 6th or 7th lies. Starting from this attachment page 104 Two side walls which are spaced apart from one another extend here 201 , 202 of the plug-in foot 200 parallel or almost parallel to each other at right angles from the contact side 104 path. These side walls 203 , 204 both penetrate the slot after assembly 61 .

The side walls 203 , 204 can optionally each have a swivel joint G1 , G2 exhibit. The respective swivel joint G1 , G2 can be formed in that in each case in the main direction of extent (i.e. perpendicular to the image plane of the 3 ) a channel-like depression 203 , 204 in the respective side wall 201 , 202 is trained. Through channel-like depressions in webs or walls or corner areas, further swivel joints can also be used G3 - G6 are formed, which are mentioned below in this description.

In the area of the respective swivel joint G1 , G2 can the respective side wall 201 , 202 be folded in so that it then has two sections that are not aligned at an angle to one another, which occurs when the foot is inserted 200 can be used advantageously that this Folding a "turning in itself" of the plug-in and locking foot can support.

The side walls or side bars 201 , 202 are on theirs from the seal body 100 remote ends by a locking bar 205 or connected to each other. In the assembled state, this lies within the groove 61 .

The locking bar 205 has at its opposite ends a latching projection that extends it 206 , 207 on. These locking projections 206 , 207 grip behind the groove walls in the assembled state 62 , 63 and secure the stop seal 10 in the respective groove 6th or 7th . They stand outwards over the side walls 201 , 202 before.

According to the state of the art, the locking foot or plug-in foot is 200 mirror-symmetrical or axially symmetrical in cross-section to a center plane M _E , which is centered between the two side walls 201 , 202 lies. This means the side walls 201 , 202 are of the same length and that the locking projections 206 , 207 although they show in opposite directions, they are otherwise mirror-symmetrical in cross-section to the center plane M _E. According to the present embodiment, this is not the case.

According to the invention is the plug-in and locking foot 200 no longer axially or mirror-symmetrically to the center perpendicular and center plane M _E. The plug-in and snap-in foot 200 Rather, it is designed asymmetrically in such a way that when the foot is inserted 200 into the undercut groove 6th or 7th a torque arises that the plug-in and locking foot 200 ( 4a until d ) turns in itself ( 4b, c , d ,) and is so inclined that one of the two locking projections 206 in time before the other locking foot 207 through the slot 61 completely into the groove 6th , 7th is introduced. Only then does the further locking projection lock in place 207 completely into the groove 6th a ( 4d ). This makes it easier to insert the plug-in and snap-in foot 200 into the respective groove 6th or 7th clear. The insertion is preferably done perpendicular to the web 5 or parallel to the slot 61 through this slot 61 .

After then both locking projections 206 , 207 completely into the respective groove 6th or 7th are inserted, the plug-in and locking foot rotates 200 back in itself, with both locking projections now 206 , 207 latching behind the respective groove wall 62 , 63 grab so that the plug-in and locking foot 200 in the respective groove 6th or 7th is kept safe. Overall, this process is good 4a - e to be found.

• - verschieden weit nach außen vorstehen (d.h., betrag Strecke X1 ungleich Betrag Strecke X2); und/oder
• - in verschiedenen (d.h. vom Betrag her verschieden großen) Winkeln α1, α2 vom Raststeg 205 aus nach außen erstrecken; und/oder
• - ihren maximalen Abstand (H1, H2) von der Grundwand an einem verschiedenen Ort der Seitenwände erreichen (d.h., Abstand H1 ungleich Abstand H2).

Around the plug-in and snap-in foot 200 asymmetrical to the center plane M _E (see 3 ), one or more of the following measures or features are particularly suitable. It can thus be provided that the locking projections 206 , 207 from the respective side wall (and also from the central plane M _E ):

• - protrude outwards to different extents (ie, amount of distance X1 not equal to the amount of the route X2 ); and or
• - at different angles (ie different in magnitude) α1 , α2 from the rest bridge 205 from extending outward; and or
• - their maximum distance ( H1 , H2 ) from the base wall at a different location of the side walls (ie, distance H1 unequal distance H2 ).

It can be the difference between the angles α1 and α2 for example between 3 and 20 °. In particular, such different angles α1 and α2 are well suited to cause the locking foot to move when it is inserted into the groove 6th or 7th in the slot 61 twisted that the locking bar 105 set at an angle is a locking projection 206 in front of the other locking projection 207 completely into the respective groove 6th or 7th and can snap into place there.

• - die Grundwand 103 erstreckt sich nicht genau rechtwinklig, sondern in verschiedenen Winkel von den Seitenwänden weg, und/oder
• - die Grundwand erstreckt sich unterschiedlich weit in +X bzw. -X-Richtung von den Seitenwänden 201, 202 weg.

Around the plug-in and snap-in foot 200 To be designed asymmetrically to the central plane M _E , one or both of the following features are also available:

• - the base wall 103 does not extend exactly at right angles, but at different angles away from the side walls, and / or
• - The base wall extends to different extents in the + X or -X direction from the side walls 201 , 202 path.

Not just the plug-in and snap-in foot 200 but also the seal body 100 has several advantageous features. These are in addition to the features of the plug-in and locking foot 200 Advantageously, however, can also be used independently of these - for example with other plug-in and locking feet.

So is the sealing body designed as a hose area 100 advantageously designed in particular in such a way that it can be easily compressed somewhat under loads or can deflect elastically inward.

In this way it is achieved that the stop seal 10 even in narrow gaps between movable elements sash and frame, if the tolerances of the components add up disadvantageously, it can be compressed so that the closing forces are not so great that the closing is adversely affected.

The hose area becomes the base wall 103 as well as two opposite ends of the base wall 103 from the foot area 200 side bars extending away 105 , 106 and one of the ends of the side bars 105 , 106 connecting crossbar 107 educated. This is the basic cross-sectional shape of the chamber formed in this way in the sealing body 100 essentially a trapezoidal shape.

It can preferably be provided that the side webs 105 , 106 do not run parallel to each other, but at an acute angle to each other. This already makes it easier for the side bars 105 , 106 in the case of loads, the vertical from the outside onto the crosspiece 107 act, be moved towards each other.

In addition, it can advantageously be provided that the transverse web 107 - for example approximately in the middle (between 30 and 70% of its length) - a swivel joint G3 having. This swivel joint G3 of the crossbar 107 causes the transverse web 107 functional in two sections 107a and 107b is divided, which are pivotable relative to each other. Between sections 107a , 107b is in the area of the swivel joint G3 a kink is also formed in this way.

In addition, it can be provided that these two sections 107a , 107b are aligned relative to each other at an obtuse angle less than 180 ° and from the side bars 105 , 106 to the swivel joint G3 towards the base wall 103 come closer.

One or both of these measures have the effect that, when forces act in the gap, those from the outside perpendicular to the transverse web 107 act on this, the hose area or the sealing body 100 is compressed because the two side walls 105 , 106 are moved towards each other, the transverse web 107 something inwards into the chamber 102 folds in, whereby it is compressed or reduced overall.

The crosspiece 107 thus has the two sections 107a , 107b which are aligned at an obtuse angle to one another, the sections 107a , 107b are aligned so that the height of the chamber 102 to the middle of the crossbar 107 decreased. In this way, a slight buckling of the chamber is achieved in a simple manner 102 in narrow gaps inwards.

It can also be provided that the two side webs 105 , 106 starting from the base wall 103 are of different lengths or different heights.

In addition, provision can then be made in one or more corners of the chamber 102 one or more further swivel joints G4 , G5 to be provided. The one or more further swivel joints G4 until G6 can advantageously help prevent the seal body from collapsing 102 and thus a compression of the chamber 102 in narrow gaps between the outer frame and the casement. The pivot joints can in turn be formed by providing channel-like depressions in the corners or webs in which the pivot joints are to be or are to be formed.

It is further preferred that all further swivel joints G4 until G6 in the area of one of the longer side webs 106 or the sealing lip adjoining it 101 are designed so that the stop seal is easily compressible on this side, while in the area of the other side web 105 no swivel joints but larger radii are provided, which prevent too far compression and which support re-opening after compression has taken place - after opening the window.

Between the seal body 100 and the sealing lip 101 can be another swivel joint G6 be trained. This swivel joint G6 makes it possible to open the sealing lip in the event of force 3 from "above", when closing the window or door, to be folded in the direction of the sealing body. This allows the height of the seal 10 outside the groove 6th , 7th can be reduced significantly. The sealing lip, which is curved in itself, can be designed to be of such a length that, in the folded-in state, it is somewhat in the area of the pivot joint G3 of the cross web or in the area of the bend between the two sections 107a , 107b of the crossbar comes to rest in the swiveled-in state.

The seal according to the invention can be made from a wide variety of materials, provided they are elastic or at least elastic to a limited extent. EPDM or TPE are preferably used. A “weldable” EPDM (preferably for profiles made of plastic), which has areas made of plastic made of a second material, can also be used.

According to a variant of the invention, cavities / chambers can also be filled with a foamed material. For stabilization or for better thermal insulation, outer areas or further cavities and spaces can also be foamed or filled with third materials, for example with a foam material. The seal can be used in windows, doors and facade elements made of different materials or material mixtures (wood, aluminum, aluminum composite, steel and / or KS).

List of reference symbols

1

Frame profile

2

Sash profile

3

Folding area

4.5

Bridges

6th

Groove

61

slot

62, 63

Groove walls

7th

Groove

8th

web

9

Glazing bead

10

Stop seal

11

Center seal

12th

Surface element

13th

System seal

14th

foot

15th

Groove

16

web

17th

Plug-in seal

18th

Foot groove

100

Seal body

101

Sealing lip

102

chamber

103

Base wall

104

Investment page

105, 106

Side bars

107

Crossbar

107a, b

section

200

Plug-in and snap-in foot

201, 202

side walls

203, 204

channel-like depression

205

Locking bar

206, 207

Locking projections

G1, G2, G3, G4, G5, G6

Joint areas

α1, α2

angle

H1. H2

Heights

X

direction

X1, X2

stretch

QUOTES INCLUDED IN THE DESCRIPTION

This list of the documents listed by the applicant was generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Patent literature cited

• EP 0892143 B1 [0002]
• DE 202010017390 U [0002]

Claims (23)

Sealing profile for sealing a gap to be sealed between two elements of a window, door or facade, in particular for sealing a gap between two relatively movable elements of the window, door or facade, with a. a sealing body (100) with a base wall (103) which is designed as a hose area which has at least one chamber (102), b. a plug-in and latching foot (200) for latching insertion into an undercut groove of a window or door profile, characterized in that c. the plug-in and latching foot (200) is designed in such a way that when it is inserted into the undercut groove (6, 7) it rotates inward from the outside before it is fully engaged in the groove (6, 7). Sealing profile according to Claim 1 , characterized by a sealing web (23) on the hose area (22), Sealing profile according to one of the preceding claims, characterized in that the plug-in and latching foot (200) has an essentially rectangular basic shape and attaches to the base wall (103) which, in the assembled state, lies outside the undercut groove (6 or 7). Sealing profile according to one of the preceding claims, characterized in that, starting from the base wall (103), two side walls (201, 202) of the plug-in foot (200) extend parallel to one another away from the base wall (103), which in the assembled state form a slot (61 ) enforce the undercut groove (6, 7), the two side walls (201, 202) of the plug-in foot (200) being connected to one another at their ends facing away from the sealing body (100) by a latching web (205), which in the assembled state inside the groove (61) and at its opposite ends each has a locking projection (206, 207), these locking projections (206, 207) protruding outwardly over the respective side wall (201 or 202) in the assembled state and inwardly in the assembled state engage behind the groove walls (62, 63) of the undercut groove (6, 7). Sealing profile according to one of the preceding claims, characterized in that the plug-in and locking foot (200) is not designed mirror-symmetrically to a _{central plane M E} , which lies centrally between the two side walls (201, 202) and also extends in the main direction of extent of the sealing profile . Sealing profile according to one of the preceding claims, characterized in that a swivel joint (G1, G2) is formed in one or both of the side walls (201, 202) which divides the respective side wall (210, 202) into sections which can be swiveled relative to one another. Sealing profile according to one of the preceding claims, characterized in that the plug-in and latching foot (200) is designed in such a way that when the foot (200) is inserted through a slot (61) into the undercut groove (6, 7) from the outside, a torque arises, which rotates the plug-in and locking foot (200) in itself and tilts it so that one of the two locking projections (206) goes through the slot (61) completely into the groove (6, 7) before the other locking foot (207) is introduced, whereupon the further locking projection (207) completely engages in the groove (6) when it is further inserted. Sealing profile according to one of the preceding claims, characterized in that the locking projections (206, 207) from the respective side wall: a. protrude outwards to different extents (X1 not equal to X2), and / or b. extend outwardly from the locking web (205) at angles (α1, α2) of different magnitudes, and / or c. reach their maximum distance (H1, H2) from the base wall at a different location on the side walls. Sealing profile according to one of the preceding claims or according to the preamble of claim 1, in particular in combination with one or more of the Claims 2 until 8th , characterized in that the sealing body (100) designed as a hose area with at least one chamber (102) is designed in such a way that it can be compressed under loads or can spring elastically inwards, for which purpose it twists starting from the base wall (103) has side webs (105, 106) extending away from the ends of the base wall (103) facing away from one another from the foot region (200) and a transverse web (107) connecting the side webs, the side webs (105, 106) extending at an acute angle to one another and wherein a swivel joint (G3) is formed in the transverse web (107), whereby the transverse web (107) is divided into two sections (107a and 107b) which can be pivoted relative to one another. Sealing profile according to Claim 9 , characterized in that the height of the chamber (102) decreases starting from the side webs (105, 106) towards its center. Sealing profile according to Claim 10 , characterized in that the height of the chamber (102) decreases starting from the side webs (105, 106) towards the pivot joint (G3). Sealing profile according to Claim 10 or 11 , characterized in that the two sections (107a, 1097b) of the transverse web / (107) are aligned at an obtuse angle less than 180 ° and come closer to the base wall (103) from the side webs (105, 106) to the pivot joint (G3). Sealing profile according to one of the preceding claims, characterized in that one or more further swivel joints (G4, G5) is / are provided in one or more corners of the chamber (102). Sealing profile according to one of the preceding claims, characterized in that the two side webs (105, 106) are of different lengths starting from the base wall (103). Sealing profile according to one of the preceding claims, characterized in that the sealing lip (101) on the side of the sealing body (100) directly adjoins one of the two side webs (105, 106). Sealing profile according to one of the preceding claims, characterized in that a swivel joint (G6) is formed between the sealing body (100) and the sealing lip (101). Sealing profile according to one of the preceding claims, characterized in that the sealing lip (101) is somewhat long enough that its free end in the completely folded-in state in the area of the swivel joint (G3) of the transverse web (107) of the sealing body (100) Plant is coming. Sealing profile according to one of the preceding claims, characterized in that further swivel joints (G4, G5, G6) are formed in the area of one longer side web (106) and / or the sealing lip (101) adjoining it and that in the area of the other shorter one Side web (105) no swivel joints are formed, but rather larger radii are provided, which support a re-erection after compression has taken place - after opening the window. Sealing profile according to one of the preceding claims, characterized in that it consists of an elastic plastic material. Combination of a sash or frame profile (2, 1) with an undercut groove (6) and a sealing profile inserted into this groove according to one of the preceding claims. Window or door with a combination according to Claim 20 . Method for inserting a sealing profile according to one of the related claims in an undercut groove (6) of a sash or frame profile, characterized in that the plug-in and locking foot is inserted into the undercut groove, whereby it turns in on itself before it is completely is engaged in the groove (6, 7). Procedure according to Claim 22 , characterized in that when the plug-in and detent foot (200) is inserted into the undercut groove (6 or 7), a torque arises that the plug-in and detent foot (200) rotates and is inclined so that one of the two detent projections (206) is completely inserted into the groove (6, 7) through a slot (61) of the groove (6, 7) before the other locking projection (207), whereupon the further locking projection (207) is completely inserted into the groove (6) clicks into place.

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