EP3348761B1 - Device for attaching a door leaf to a door frame so that it can be pivoted - Google Patents

Description

The present invention relates to a device for the pivotable fastening of a door leaf to a door frame according to the preamble of claim 1.

Door hinges are known from the prior art, which attach the door leaf to the door frame in a pivotable manner. They can also be called hinges. Door hinges with several hinge rollers are known. One of the hinge rolls is attached to the door leaf and another hinge roll is attached to the door frame. The belt rollers are connected to one another by bolts and are rotatably mounted in relation to one another. In this way the pivotability of the door is achieved.

From the DE 10 2013 113 670 A1 a door is known with a finger protection device which is arranged in the region of the edge of the door leaf on the hinge side and extends over the entire height of the door leaf. The door leaf edge is attached to at least two aligned round profile sections, between which an annular disk engages, on which the opposite ends of the round profile sections are supported and which is fixedly attached to the door frame via a door fastening element.

The U.S. 3,646,636 A and the U.S. 2,557,716 A each disclose a door hinge with several hinge rollers that extend over the entire height of the door leaf. A connecting means is provided with which the door leaf is attached to the hinge rollers. The connecting means has two connecting legs which embrace the door leaf.

Compared to the prior art, the invention is based on the object of creating a device with finger trap protection that is easy to mount on the door frame. In addition, a system with such a device and a door frame is to be created.

This object is achieved by a device according to claim 1 and by a system according to claim 15. Embodiments of the invention are given in the dependent claims.

The device comprises the door leaf and a door hinge with several hinge rollers. In the context of this description, a roll of tape is understood to mean in particular an elongated tubular element. The tape rolls can have a length that is more than twice as large as their diameter. Two of the tape rolls are connected to each other. In particular, the tape rollers can be rotatably connected to one another. For example, if the device comprises three rolls of tape, the first roll of tape can be connected to the second roll of tape and the second roll of tape to the third roll of tape. The door leaf has a height. The door hinge extends over the entire height of the door leaf. This achieves a reliable finger protection function, since the door hinge covers the gap between the door frame and the door leaf. In particular, it is possible for this gap to be covered by the tape rollers. In this case, the total length of the three hinge rolls corresponds to the height of the door. The hinge rollers can extend over the entire height of the door hinge.

In addition, the device comprises a connecting means with two flexible connecting legs which encompass the door leaf. According to the invention, the connecting legs are elastically deformable. According to the invention, the door leaf is arranged between the connecting legs in the elastically deformed state, so that the elastic restoring force presses the connecting legs against the door leaf and thus ensures reliable sealing and reliable finger protection. In the context of this description, the term “encompassing” is understood in particular to mean that the connecting legs encompass two outwardly directed sides of the door leaf, which are opposite one another.

The connecting means can be made in one piece or composed of several profiles. Reliable finger protection is achieved by the connecting means, which preferably extends over the entire height of the door leaf.

According to one embodiment of the invention, the connecting means can be designed to be pressed against a seal arranged on the door frame during a closing movement of the door leaf. As an alternative to this, the connecting means can also move into the seal arranged on the door frame or rest against the seal arranged on the door frame. In this way, a particularly good seal of the secondary closing edge is achieved. In addition, reliable finger protection is achieved.

In the context of this description, the closing movement is understood in particular to mean that the door is moved from a position in which it does not close an opening surrounded by the door frame into a position in which it closes this opening. The transfer from one position to the other is preferably carried out by means of a pivoting movement.

According to one embodiment of the invention, the connecting means can be free of sliding contact with other elements of the device during a pivoting movement of the door leaf relative to the door frame. This is particularly advantageous because it keeps the mechanical wear of the connecting means and other elements low.

In the context of this description, a sliding contact is understood to mean that two components or elements are in contact with each other during a relative movement.

According to one embodiment of the invention, the device can comprise a corner sealing element. The corner sealing element can be arranged above the tape rolls. A partial area of the corner sealing element can be pressed against a sealing profile of the door frame when the door leaf closes a door opening defined by the door frame. In this way, the area above the tape rolls is sealed. The corner sealing element improves the seal, the sound insulation and the hygiene, since fewer foreign bodies can get into the area of the first sealing means from above. The corner sealing element preferably covers an upper end of the first sealing means.

According to one embodiment of the invention, the device can comprise a first sealing means which has at least one contact area for contact with the tape rolls. The contact area can be designed as a segment of a circle. The circular segment can have a radius which corresponds to the radius of the tape rolls. It is also possible for the first sealing means to have two contact areas which are designed as described above. One of the contact areas can be arranged between the door leaf and the hinge rollers. The other contact area can be arranged between the tape rollers and the door frame. One or more system areas simplify the assembly of the door leaf on the door frame. In addition, the tightness of the device is further increased.

According to one embodiment of the invention, the device can comprise a second sealing means. The first and the second sealing means can, for example, each consist of an elastic be made deformable plastic. The second sealing means can be fastened to the door frame. The first and the second sealing means can be designed to seal a gap between the door leaf and the door frame when it is fastened to the door frame. This further improves finger protection. In addition, the tightness of the door is improved.

The first sealing means can in particular be fastened to the door leaf with a fastening means such as a screw. The second fastening means can also be fastened to the door frame with a fastening means. Additionally or alternatively, the first sealing means can also be clamped between the door hinge and the door leaf and the second sealing means can be clamped between the door frame and the door hinge. It is also possible for the first sealing means to be fastened to the door leaf in a form-fitting manner and for the second sealing means to be able to be fastened to the door leaf in a form-fitting manner. For example, the first sealing means can have a projection which is inserted into a groove in the door leaf. Alternatively and / or the second sealing means can have a further projection which can be inserted into a groove in the door frame.

It is possible for the first and the second sealing means to comprise a plurality of sealing elements. A first of the sealing elements can be compressed by a second of the sealing elements when the door leaf is attached to the door frame when the door leaf closes a door opening defined by the door frame. When the door leaf completely releases the door opening, the first sealing element can rest against the door hinge in the extended state. The stretched state is understood in particular to mean that the first sealing element is not compressed by the second sealing element.

The two sealing elements provide a reliable seal both in the closed state (door opening is closed by the door leaf) and in the open state (door opening is released).

It is possible for the first and the second sealing means to comprise a plurality of sealing elements. A third of the sealing elements can be inserted into recesses in the first and / or the second sealing element. These additional sealing elements further increase the tightness of the device. It is also possible for a fourth of the sealing elements to be inserted into a recess in the second sealing element.

According to one embodiment of the invention, the first and the second sealing means can be designed for a form-fitting connection with one another when the door leaf closes a door opening defined by the door frame. For example, during the closing movement of the door, the first sealing means can lie against a lip-like contour of the second sealing means just before the door is completely closed. Alternatively or additionally, during the closing movement of the door, the first sealing means can move against the second sealing means or into the second sealing means.

According to one embodiment of the invention, the device can comprise a first sealing profile which is arranged in a first edge region of the door leaf. The first sealing profile can be designed to seal a horizontal area between the door leaf and the door frame when the door leaf is in the state attached to the door frame. The first sealing profile can in particular be an automatically triggered seal which is triggered when the door leaf is closed and seals the horizontal area. The tightness of the device is increased by the first sealing profile.

According to one embodiment of the invention, the device can comprise a second sealing profile which is arranged in a second edge region of the door leaf. The second edge area can, for example, be arranged opposite the first edge area. The second sealing profile can be designed to seal a horizontal area between the door leaf and a threshold and / or a floor when the door leaf is in the state attached to the door frame. The second sealing profile can be an automatically triggered seal that is triggered when the door leaf is closed and seals the horizontal area. The tightness of the device is increased by the second sealing profile.

According to one embodiment of the invention, the second sealing profile can be arranged in a groove which is arranged both in the door leaf and in the door hinge. Thus, the second sealing profile can extend over the entire length of the door and achieve a reliable seal. The second sealing profile can, for example, be a retractable seal.

According to one embodiment of the invention, the device can comprise a third sealing profile which is arranged on a surface of the door leaf and extends in a vertical direction when the door leaf is attached to the door frame. The third sealing profile can be arranged in an edge region of the door leaf. The third sealing profile can in particular be arranged on the lock side of the door. The third edge area can be arranged opposite a fourth edge area of the door leaf. The Tape rolls can be arranged in the fourth edge area. The third sealing profile increases the tightness of the device.

A device with the first, second and third sealing profile has the advantage that the door leaf, when attached to the door frame, is sealed in all of its edge areas from the door frame and the threshold or the floor when it is closed. It is therefore a door leaf that is particularly well sealed all around.

According to one embodiment of the invention, the connecting means can have at least one cavity in which a mechanical and / or electronic functional means is arranged. The functional means is designed for a mechanical and / or electronic function of the device. For example, the functional means can be designed as a door drive, door closer, door holder, damper, opening limiter and / or camera. Due to the arrangement in the cavity of the first sealing means, these functions can be integrated into the device in a particularly space-saving manner.

At least a first of the hinge rolls is attached to the door leaf. For example, it can be fastened to the door leaf with a fastening element such as a screw. It is also possible that the hinge roll is attached to the door leaf with a hinge.

At least a second of the tape rolls can be designed for attachment to the door frame. The second roll of tape can be designed, for example, for fastening with a screw on the door frame or with a tape tab on the door frame. Attaching the second roll of tape to the door frame makes it particularly easy to mount the door leaf on the door frame reached. On the in the DE 10 2013 113 670 A1 An annular disk attached to the door frame with its comparatively complicated structure can be dispensed with.

It is possible that the device comprises at least three rolls of tape. In this case, for example, two rolls of tape can be fastened to the door leaf and one roll of tape can be fastened to the door frame. It is also possible that two rolls of tape can be fastened to the door frame and one roll of tape is fastened to the door leaf.

If two rolls of tape are attached to the door leaf, the first roll of tape is arranged above the second roll of tape. The third roll of hinge is arranged below the second roll of hinge and is attached to the door leaf. If two rolls of tape can be attached to the door frame, the first roll of tape is arranged below the second roll of tape. The third roll of tape is arranged below the first roll of tape and can be fastened to the door frame.

It is possible that the tape rollers are designed as round tubes and have the same diameter. The diameter of the round tubes can in particular be smaller than the thickness of the door leaf. The use of such round tubes as tape rolls further simplifies the assembly of the door leaf on the door frame.

According to one embodiment of the invention, the door hinge can comprise bolt-like connecting elements. Two of the tape rolls can be connected to one another via the connecting elements. For example, two connecting elements can be provided, a first of the connecting elements the first tape roll with the second tape roll and a second of the connecting elements the second tape roll with the third tape roll connects. The connecting element can be firmly connected to one of the tape rollers.

It is possible for the door hinge to comprise several hinge tabs. The hinge rollers can be fastened to the door leaf or can be fastened to the door frame by means of the hinge tabs. The fastening with hinge tabs is advantageous for a particularly simple installation of the door leaf on the door frame.

It is possible that the hinge rollers are each fastened to the door leaf with a screw connection or can be fastened to the door frame. The sealing means can then likewise be fastened to the door leaf or can be fastened to the door frame with the screw connection.

Fig. 1

eine schematische Ansicht einer Vorrichtung nach einer Ausführungsform der Erfindung;

Fig. 2

eine schematische Ansicht einer Vorrichtung nach einer weiteren Ausführungsform der Erfindung;

Fig. 3

eine schematische Schnittansicht einer nicht erfindungsgemäßen Vorrichtung zur Erleichterung des Verständnisses der Erfindung;

Fig. 4

eine schematische Schnittansicht einer nicht erfindungsgemäßen Vorrichtung zur Erleichterung des Verständnisses der Erfindung;

Fig. 5

eine schematische Längsschnittansicht der Vorrichtung aus Fig. 2;

Fig. 6

eine schematische Schnittansicht einer Vorrichtung nach einer Ausführungsform der Erfindung;

Fig. 7

eine schematische Schnittansicht entlang der Schnittlinie VII-VII aus Figur 6;

Fig. 8

mehrere schematische Ansichten eines Eckbereichs einer Tür und eines darin angeordneten Eckdichtelements;

Fig. 9

schematische Ansichten eines zweiten Dichtungsmittels;

Fig. 10

schematische Ansichten eines zweiten Dichtungsmittels;

Fig. 11

schematische Ansichten eines zweiten Dichtungsmittels;

Fig. 12

eine schematische Ansicht eines in einer Nut angeordneten absenkbaren Dichtprofils; und

Fig. 13

eine schematische Ansicht einer nicht erfindungsgemäßen Vorrichtung mit mehreren Hohlräumen.

Further features and advantages of the present invention will become clear on the basis of the following description of preferred exemplary embodiments with reference to the accompanying figures. The same reference symbols are used for the same or similar components and for components with the same or similar functions. Show in it:

Fig. 1

a schematic view of a device according to an embodiment of the invention;

Fig. 2

a schematic view of a device according to a further embodiment of the invention;

Fig. 3

a schematic sectional view of a device not according to the invention to facilitate understanding of the invention;

Fig. 4

a schematic sectional view of a device not according to the invention to facilitate understanding of the invention;

Fig. 5

a schematic longitudinal sectional view of the device from Fig. 2 ;

Fig. 6

a schematic sectional view of a device according to an embodiment of the invention;

Fig. 7

a schematic sectional view along the section line VII-VII from FIG Figure 6 ;

Fig. 8

several schematic views of a corner region of a door and a corner sealing element arranged therein;

Fig. 9

schematic views of a second sealing means;

Fig. 10

schematic views of a second sealing means;

Fig. 11

schematic views of a second sealing means;

Fig. 12

a schematic view of a lowerable sealing profile arranged in a groove; and

Fig. 13

a schematic view of a device not according to the invention with several cavities.

The device comprises a door leaf 100 which is pivotably attached to a door frame 101 with a door hinge. The door hinge comprises a first hinge roll 102, a second hinge roll 103 and a third hinge roll 104. The first hinge roll 102 is rotatably connected to the second hinge roll 103 with a bolt-like connecting means 109. The second reel 103 is rotatably connected to the third reel 104 by a bolt-like connecting means 110. The first roll of tape 102 is arranged above the second roll of tape 103, which in turn is arranged above the third roll of tape 104.

The first roll of hinge 102 is fastened to the door leaf 100 via a hinge tab 105. The second roll of tape 103 is fastened to the door frame 101 via a tape tab 106 and a tape tab 107. The third roll of hinge 104 is fastened to the door leaf 100 via a hinge tab 108. The fastening with the hinge tabs 105, 106, 107 and 108 is particularly stable. In addition, the door leaf 100 can thus be mounted on the door frame 101 in a particularly simple manner.

The hinge rollers 102, 103 and 104 extend over the entire height of the door leaf 100. Thus, the entire gap between the door leaf 100 and the door frame 101, in particular when it is open State of the door, covered by the hinge rollers 102, 103 and 104. The tape rollers thus fulfill an anti-trap function.

In the Figure 2 The device shown differs from the one in FIG Figure 1 device shown. The uppermost first roll of tape 102 is fastened to the door frame 101 with the tape tab 105. The second reel 103 arranged underneath is fastened to the door leaf 100 with the hinge tabs 106 and 107. The third reel 104, which is arranged below the second reel 103, is fastened to the door frame with the hinge tab 108.

Both Figures 3 and 4 are sectional views along a stepped cutting line. This representation was chosen to make it clear that the tape rollers 102 and 103 have the same diameter. In the sectional view, the bolt-like connecting means 109 is consequently only half shown.

In Figure 3 the belt rollers 102 and 103 are fastened to the door frame 101 and the door leaf 100 with screws 301. A first sealing means 304 and a second sealing means 305 are also fastened with the screws 301 between the hinge rollers 102 and 103 and the door leaf 100 or the door frame 101.

In the in the Figures 3 and 4 In the state shown, the door leaf 100 closes a door opening defined by the door frame 101. For this reason, the tape rollers are arranged on a frame inner side 300 of door frame 101.

The door leaf 100 has a groove 303 into which a correspondingly shaped section of the first sealing means 304 protrudes. The door frame 101 has a groove 302 into which a corresponding molded portion of the second sealant 305 protrudes. The two sealing means 304 and 305 are thus additionally fastened to the door leaf 100 or to the door frame 101 in a form-fitting manner for fastening with the screws 301. The grooves 302 and 303 are particularly advantageous for simple assembly of the sealing means 304 and 305 on the door leaf 100 and on the door frame 101. For example, the door leaf 100 can be used as known from the prior art. The first sealing means 304 can easily be retrofitted by inserting the corresponding section into the groove 303.

The first sealing means 304 has an upsetting region 306, which can also be referred to as a sealing lip. Im in the Figures 3 and 4 In the closed state of the door leaf 100 shown in the illustration, the compression region 306 is compressed by the second sealing means 305. When the door leaf 100 is opened, the upsetting area 306 stretches and comes to rest against the hinge rollers 102 and 103. In this way, a reliable seal is achieved both in the closed and in the open state of the door leaf 100.

The first sealing means 304 also has a sealing lip 307 which is pressed against the belt rollers 102 and 103 and so further increases the tightness of the device. In addition, the first sealing means 304 has recesses into which sealing elements 308 are inserted in order to also increase the tightness of the device. At the in Figure 4 The device shown in the figure, the second sealing means 305 also has such a recess, into which a sealing element 308 is also inserted.

The first sealing means 304 and the second sealing means 305 have a circular segment-shaped area that is the same Has a radius like the tape rollers 102 and 103. A reliable seal can be achieved in this way. In addition, the in Figure 3 A further sealing means 309 is arranged between the circular segment-shaped area of the first sealing means 304 and the belt rolls 102 and 103 and between the circular segment-shaped area of the second sealing means 305 and the belt rolls 102 and 103, whereby the tightness is further increased.

In the Figure 4 The device shown differs from that in Figure 3 shown device in particular by the fastening of the hinge rollers 102 and 103 on the door leaf 100 and on the door frame 101. In Figure 4 the first hinge roll 102 is fastened to the door leaf 100 with a first hinge tab 105. The second roll of tape 103 is fastened to the door frame 101 with a second tape tab 106. The hinge tabs 105 and 106 can be fastened to the door leaf 100 or to the door frame 101, for example, with screws. The hinge tabs 105 and 106 can have elongated holes for this purpose. This allows the hinge tabs 105 and 106 to be displaced. The hinge tabs 105 and 106 can also be covered by covering means.

Another difference is that the device in Figure 4 the sealing elements 309 were dispensed with.

In Figure 5 it is shown that the two tape rolls 102 and 103 are rotatably connected to one another by the connecting means 109. For this purpose, the connecting means 109 is designed like a bolt and is firmly connected to one of the two belt rollers 102 and 103. In addition, a guide bushing is arranged between the connecting means 109 and the tape rollers 102 and 103. In Figure 6 the device comprises a connecting means 600 which has two flexible connecting legs 601. These two connecting legs 601 rest on the outside of the door leaf, so that the connecting means 600 can be used for door leaves of different thicknesses. In addition, the connecting means 600 has a bead 602 which, when the door is closed, rests against a frame-side seal. The door leaf is connected to the roll of tape with the connection means 600.

In contrast to the Figures 3 and 4 In the illustrated embodiments, the connecting means 600 seals the secondary closing edge of the door without dragging against other components during the opening and / or closing movement of the door. Rather, the connecting means 600 is pressed against a frame-side seal when the door is closed.

In Figure 7 shows how a door leaf receiving profile 702 is fastened to the door leaf 100 with two screws 700 and 701. An upper hinge part 704 is rotatably connected to a lower hinge part 705 via a bolt 703. The lower hinge part 705 comprises a tube which is fastened to the door leaf 100 with the screw 701.

In Figure 8A the upper end region of a device according to an embodiment of the invention with a connecting means 600 is shown. In Figure 8B a corner sealing element 800 with a rounded section 801 and a sealing surface 802 is shown.

In Figure 8C it is shown how the corner sealing element 800 is arranged on the first sealing means 600 and covers it. When the door is closed, the sealing surface 802 strikes against a sealing profile of the door frame, so that the rounded section 801 is pressed against the connecting means 600. This is also in Figure 8D shown. In this way, a reliable sealing of the upper corner area is achieved.

That in the Figures 9A and 9B illustrated second sealing means 900 is attached to the door frame. When the door is closed, the connecting means 600 is placed against a lip-like contour of the second sealing means 900. In this way, the secondary closing edge of the door is sealed particularly well.

An alternative to sealing the secondary closing edge is in the Figures 10A and 10B shown. The second sealing means 1000 shown there is also attached to the door frame. When the door is closed, the connecting means 600 is pressed against the second sealing means 1000.

That in the Figures 11A and 11B illustrated second sealing means 1100 is also attached to the door frame. A seal when the door is closed is achieved in that the connecting means moves into the second sealing means 1100. The in the Figures 9 to 11 The second sealing means 900, 1000 and 1100 shown have in common that they form a form-fitting seal with the connecting means 600 when the door is closed.

This in Figure 12 illustrated sealing profile 1200 is arranged in a groove on the underside of the door leaf. The groove extends both through the door leaf and through the door hinge 1201. In this way, a particularly good seal can be achieved on the underside of the door leaf. The sealing profile 1200 has a trigger 1202. If this is pressed against the frame when the door is closed, the sealing profile 1200 is lowered. A time-delayed lowering would also be possible.

In Figure 13 a plurality of cavities 1300 are shown within the first connecting means 600 and the door hinge. These cavities 1300 do not change their shape when the door is opened or closed, so that the complete cavity 1300 can be used to arrange mechanical and / or electronic functional elements. These can be motors, dampers, brakes or cameras, for example. Another advantage is that the cavities 1300 preferably extend over the entire height of the door leaf and thus have sufficient installation space for various components.

In addition, in Figure 13 shows how the trigger 1202 is pressed against a trigger element 1301 arranged on the door frame in the closed state of the door leaf. When the door leaf is closed, the trigger 1202 hits this trigger element 1301. The sealing profile 1200 is lowered, whereby a particularly good seal is achieved.

The trigger element 1301 is particularly advantageous since, when using it, the trigger 1202 can be used with a door rebate from the prior art in order to lower the sealing profile 1200.

Claims (15)

1. Device for pivotable fastening of a door leaf (100) to a door frame (101), comprising the door leaf (100) and a door hinge having a plurality of hinge rollers (102; 103; 104), wherein in each case two of the hinge rollers (102; 103; 104) are connected to one another, wherein the door leaf (100) has a height, wherein the door hinge extends over the entire height of the door leaf (100), wherein the device comprises a connecting means (600) with which the door leaf (100) can be fastened to the hinge rollers (102; 103; 104), wherein the connecting means (600) has two connecting legs (601) which engage around the door leaf (100), characterised in that two connecting legs (601) are bendable and elastically deformable and the door leaf (100) is arranged between the connecting legs (601) in the elastically deformed state, such that the elastic restoring force presses the connecting legs (601) against the door leaf (100).
2. Device according to the preceding claim, characterised in that the connecting means (600) is configured to be pressed against a seal arranged on the door frame (101) during a closing movement of the door leaf (100).
3. Device according to the preceding claim, characterised in that the connecting means (600) is free from abrasive contact with other elements of the device during a pivoting movement of the door leaf (100) relative to the door frame (101).
4. Device according to any of the preceding claims, characterised in that the device comprises a corner sealing element (800), wherein the corner sealing element (800) is arranged above the hinge rollers, and wherein a partial region of the corner sealing element (800) is pressed against a sealing profile of the door frame (101) when the door leaf (100) closes a door opening defined by the door frame (101).
5. Device according to any of the preceding claims, characterised in that the device comprises a first sealing means (304) which has at least one abutment region for abutment against the hinge rollers (102; 103; 104), wherein the abutment region is configured as a circular portion, and wherein the circular portion has a radius corresponding to the radius of the hinge rollers (102; 103; 104).
6. Device according to the preceding claim, characterised in that the device comprises a second sealing means (305; 900; 1000; 1100), wherein the second sealing means (305; 900; 1000; 1100) can be fastened to the door frame (101), wherein the first sealing means (304) and the second sealing means (305; 900; 1000; 1100) are configured to seal a gap between the door leaf (100) and the door frame (101) when in the state fastened to the door frame (101).
7. Device according to the preceding claim, characterised in that the first sealing means (304) and the second sealing means (305; 900; 1000; 1100) are configured for a positive connection to one another when the door leaf (100) closes a door opening defined by the door frame (101).
8. Device according to any of the preceding claims, characterised in that the device has a first sealing profile arranged in a first edge region of the door leaf (100), wherein the first sealing profile is configured to seal a horizontal region between the door leaf (100) and the door frame (101) in the state in which the door leaf (100) is attached to the door frame (101).
9. Device according to the preceding claim, characterised in that the device has a second sealing profile (1200) arranged in a second edge region of the door leaf (100), wherein the second sealing profile (1200) is configured to seal a horizontal region between the door leaf (100) and a threshold and/or a floor in the state in which the door leaf (100) is attached to the door frame (101).
10. Device according to the preceding claim, characterised in that the second sealing profile (1200) is arranged in a groove, wherein the groove is arranged in the door leaf (100) as well as in the door hinge.
11. Device according to any of the preceding claims, characterised in that the device has a third sealing profile which is arranged on a surface of the door leaf (100) and extends in a vertical direction in the state in which the door leaf (100) is attached to the door frame (101), wherein the third sealing profile is arranged in a third edge region of the door leaf (100), wherein the third edge region is arranged opposite a fourth edge region of the door leaf (100), and wherein the hinge rollers (102; 103; 104) are arranged at the fourth edge region.
12. Device according to any of the preceding claims, characterised in that the connecting means (600) has at least one cavity (1300) in which a mechanical and/or electronic functional means is arranged, wherein the functional means is configured for a mechanical and/or electronic function of the device.
13. Device according to any of the preceding claims, characterised in that at least a first of the hinge rollers (102; 103; 104) is fastened to the door leaf (100), and that at least a second of the hinge rollers (102; 103; 104) is configured for fastening to the door frame (101).
14. Device according to any of the preceding claims, characterised in that the door hinge comprises bolt-like connecting elements (109; 110), wherein in each case two of the hinge rollers (102; 103; 104) are connected to one another via the connecting elements (109; 110).
15. System comprising a device according to at least one of the preceding claims and a door frame (101), wherein the door leaf (100) is fastened to the door frame (101) by means of the device.

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