EP3293343A1 - Trigger aid for a seal of a hinged door - Google Patents
Trigger aid for a seal of a hinged door Download PDFInfo
- Publication number
- EP3293343A1 EP3293343A1 EP17189277.1A EP17189277A EP3293343A1 EP 3293343 A1 EP3293343 A1 EP 3293343A1 EP 17189277 A EP17189277 A EP 17189277A EP 3293343 A1 EP3293343 A1 EP 3293343A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- transmission element
- sealing device
- sealing
- revolving door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 76
- 230000005540 biological transmission Effects 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 229910000639 Spring steel Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000009471 action Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 206010047571 Visual impairment Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
- E06B2007/202—Actuator connected to wing frame
Definitions
- the present invention relates to a sealing device, in particular for a revolving door with a rotation axis passing through the door leaf, with a sealing housing, a sealing strip and a mechanism for displacing the sealing strip relative to the sealing housing, wherein the mechanism comprises a triggering element, when subjected to an external force the mechanism shifts the weatherstrip relative to the seal housing.
- the invention further relates to a revolving door with such a sealing device and an arrangement of such a revolving door and a door frame.
- Such a self-lowering door seal for threshold-free doors for example, from the German utility model DE 79 02 716 U1 known.
- the automatic door seal described here has a seal housing in which a sealing strip and a mechanism for displacing the sealing strip is arranged relative to the seal housing. So that the bottom seal lowers only shortly before the door is completely closed, the mechanism has a shutter located laterally on the door leaf, which runs onto the frame when the door leaf closes and is pressed inwards into the door leaf by the force occurring in this case. There, the bottom seal is guided downwards by means of a force deflection over an inclined sliding surface.
- the problem may arise that the shutter strikes when closing on an edge between a surface running in the reveal direction and a perpendicular surface and tilted here.
- the trigger can then be clamped between the door leaf and the door frame, whereby a release of the seal is prevented.
- DE 20 2007 016 379 U1 proposed to provide the trigger with a mushroom-shaped enlarged head.
- the doors are each formed as hinged doors and hung on door hinges in such a way that the pivot point is located near the door leaf edge or the Zargenfalzkante.
- the shutter of the bottom seal would no longer encounter in a radial movement approximately perpendicular to the frame edge, but be guided in a pivoting movement on the Zargenkante or Zargenober constitution.
- shear forces would occur on the trigger at the moment of impact with the edge of the frame, whereby this not only increased wear due to friction exposed but could possibly also tilt.
- the above-described solutions for automatic floor seals are not suitable for doors in which the axis of rotation passes through the door leaf, as in particular the technical requirement for maintenance-free operation over up to 1,000,000 closing or opening cycles can not be guaranteed.
- the object of the present invention is thus to provide a sealing device which is suitable as an automatic floor seal also for revolving doors, in which the axis of rotation extends through the door leaf.
- a sealing device of the type mentioned above in that the triggering element is provided with a triggering aid in the form of a transmission element, via which the shear forces are removed, so that act on the triggering aid, essentially only forces on the triggering element in whose triggering direction are addressed.
- the subject of the present invention is thus a sealing device, in particular for a revolving door with an axis of rotation passing through the door leaf, with a sealing housing, a sealing strip and a mechanism for displacing the sealing strip relative to the sealing housing, the mechanism comprising a triggering element when it is acted upon by a sealing element external force of the mechanism displaces the sealing strip relative to the seal housing, wherein the sealing device is characterized in that the trigger element is associated with a transmission element (triggering aid), which partially or completely covers the trigger element in the triggering direction and forms a ramp-shaped ramp surface, as well as acting from the outside Force on the trigger element transmits.
- a transmission element triggering aid
- the transmission element according to the invention therefore serves as a triggering aid for the actual triggering element and protects it from occurring shear forces when used in a revolving door with an axis of rotation extending through the door leaf.
- the use of the sealing device according to the invention is not limited to such a type of revolving door. Rather, the sealing device with the transmission element can also be used for hinged doors with hinge straps, in which the axis of rotation is in the vicinity of the door leaf edge. Also, the sealing device according to the invention can be used for other closable openings, such as a window or the like.
- the solution according to the invention offers the further advantage that a more uniform lowering of the seal is achieved by the ramp-like configuration of the transmission element. Without the transmission element, apart from the problems associated with the shear forces occurring, the door seal would be actuated only at the last moment of the closing operation, which is partly felt to be detrimental.
- the position of the seal or of the triggering element can be made more variable by the use of the transmission element.
- the triggering device in the sealing device according to the invention can be used directly on the door rebate, which would normally cause no triggering of the seal.
- the sealing device could also be moved further in the vicinity of the axis of rotation, so that overall the design options are significantly wider.
- the sealing device can be installed at that position, which are optimal in terms of the layer structure.
- the triggering element and preferably also the transmission element, designed so resilient that after exposure and subsequent removal of the external force, the trigger element and the transmission element are returned to their original position.
- the transmission element is expediently constructed of an elastic material which is in particular selected from metals, preferably steel, plastics, fiber-reinforced plastics or combinations of these, particularly preferably spring steel.
- the transmission element can in this case have the necessary restoring forces themselves, such as in the embodiment in which the transmission element is made of spring steel.
- a spring such as a spiral spring, may be arranged, which has the required restoring force and after removal of the external force brings the transmission element back to its original position.
- the transmission element may for example be designed strip-shaped, in particular as a leaf spring.
- the dimensioning is in this case adapted to the requirements, that is, the width of the strip-shaped transition element is usually chosen so that it corresponds at least to the width of the trigger element.
- the length of the strip-shaped transition element depends for example on the thickness of the door leaf and the desired pitch angle of the ramp ramp surface.
- the width can be chosen, for example, between 6 and 15 mm and the length about 30 to 60 mm.
- the width is about 10 mm and the length is about 45 mm.
- the lengths are understood as a longitudinal extent in the plan view. In this respect, the actual material length may be due of bends or folds of the transmission element be higher than the above lengths.
- the transmission element according to the invention is expediently designed in such a way that it can be attached to a Matingfalz.
- holes are provided for suitably at least two screws in the simplest case in order to attach the transmission element rotationally fixed to the Matblattfalz can.
- the transmission element has an attachment region, a gradient region and a contact region.
- the attachment region for attachment of the transfer element is designed on a Schoblattfalz-Schmalkante.
- the pitch area has a pitch angle of 10 to 60 degrees with respect to the attachment area, preferably 12 to 45 degrees. This is advantageous in order to uniformly transfer the shearing forces which occur during the closing process, in particular in the case of a revolving door with an axis of rotation extending through the door leaf, uniformly to the triggering element.
- the transmission element can slide on contact with the door frame over the contact area, without it can lead to tilting. In addition, this ensures a uniform actuation of the trigger element and thus prevents the trigger element is pressed only at the last moment of the door closing operation.
- the contact region of the transmission element is used in the present embodiment, the transmission of the external force to the trigger element.
- the contact region of the transmission element can be configured at its end opposite the attachment region such that the triggering element is partially encompassed. This can be achieved for example by a rounding or fold. In this way, it can be avoided that, for example, when cleaning the floor in the region of the door, a cleaning device, such as a floor wiper, gets stuck on the transmission element and possibly irreversibly deforms it. This also precludes a possible risk of injury to persons encountering the transmission element when walking through the door with their foot, thereby injuring themselves.
- Another object of the present application relates to a revolving door, which is characterized in that it is equipped with a sealing device according to the invention.
- the triggering element and the transmission element are expediently arranged on the door lock opposite the door leaf fold, preferably in the region of the bottom-side abutting edge of the door leaf.
- the trigger element and the transmission element are arranged on the Schoblattfalz on which the door lock is attached.
- the attachment of the transmission element is expediently such that the ramp-shaped ramp surface of the transmission element increases in the direction of the projecting side of the Mosblattfalz. This ensures that the occurring shear forces are optimally removed during the closing process of the door with lying within the door panel axis of rotation.
- the revolving door is rotatably supported in a door frame and designed such that when closing the revolving door, the transmission element in its pitch region comes into contact with the door frame, slides along the Zargenober Structure during the continuous closing operation and transmits the force occurring in this case to the triggering element.
- the trigger element then actuates the sealing strip via the mechanism and guides it in the direction of the bottom, so that a seal in the bottom area is achieved.
- the present invention also relates to an arrangement of a revolving door according to the invention and a door frame.
- the door frame is provided in the sliding region of the transmission element with a pressure plate. This prevents that occur after frequent closing and opening the door at the contact area between the transmission element and door frame wear on the door frame, if this example is made of wood or the like. These not only represent visual impairment but can also jeopardize a reliable seal over time, as would change by the wear of the adjustment for the trigger element.
- Fig. 1 is a known from the prior art sealing device 1 shown in the form of an automatically lowerable bottom seal.
- the sealing device 1 comprises a seal housing 2, one in the
- the mechanism comprises a trigger element 3 for actuating the sealing strip when closing the door.
- the sealing device is installed in the region of the bottom-side abutting edge of a door leaf 4.
- the door leaf 4 is hinged by hinge bands 5 on a door frame 6 pivotable, wherein the axis of rotation 7 of the door leaf 4 is in the vicinity of Matfalzkante, so does not pass through the door panel 4.
- the door frame 6 is provided with a circumferential insertable lip seal 8. In the floor area of the door, the sealing strip of the sealing device takes over the seal.
- the trigger element 3 strikes almost completely closed door on the surface of the door frame 6, in which at this point to protect against possible wear a pressure plate 9 is inserted from metal.
- the force acting on the trigger element 3 until the door leaf 4 is completely closed is deflected via the mechanism of the sealing device, so that the sealing strip located on the underside of the door leaf 4 is moved out until this bottom-side contact and thus a seal of the door passage are produced.
- Fig. 2 shows the door Fig. 1 in the closed state, in which case the trigger element 3 is pushed into the interior of the sealing device and thus the underside sealing strip is fully extended.
- a sealing device 10 according to the invention is shown in a three-dimensional view obliquely from above on the hinge-side vertical abutting edge of a door leaf 11.
- the sealing device comprises a sealing housing 12, a sealing element in the form of a sealing strip 13 and a mechanism, not shown here, for displacing the sealing strip 13 relative to the sealing housing 12.
- the mechanism comprises a triggering element 14, when it is acted upon by an external force, the internal mechanism seals the sealing strip 13 relative to the seal housing 12 in the direction of the bottom 15 shifts.
- the triggering element 14 is covered with a transmission element 16, which is shown transparently here for the sake of clarity.
- the transmission element 16, which serves as a triggering aid for the trigger element 14, is made of a strip-shaped piece of spring steel and forms a ramp-shaped ramp surface, whereby upon pivotal movement of the door leaf 11, the forces occurring upon contact with a door frame are transmitted to the trigger element 14.
- the transfer member 16 has an attachment portion 17 to which the transfer member 16 is attached to the rabbet of the door panel 11 by means of screws. Adjoining the attachment region 17 is a gradient region 18, which has a pitch angle of approximately 10 to 60 ° relative to the attachment region, so that the transmission element 16 forms a ramp-shaped ramp surface.
- the slope region 18 of the transmission element 16 is adjoined on the side opposite the attachment region 17 Contact area 19, with a force acting from the outside on the transmission element 16 force is transmitted to the underlying trigger element 14.
- the transmission element 16 and the division of the individual areas are again in Fig. 4 in which the upper illustration A shows the transfer element 16 in the same perspective as in FIG Fig. 3 and Figure B shows the transfer element 16 in a side sectional view.
- the transfer element 16 is rounded off towards the door leaf fold, so that it partially surrounds the trigger element 14.
- Fig. 5 the door leaf 11 is off Fig. 3 shown in plan view of the band-side narrow edge of the door leaf 11 in the bottom area.
- the door leaf 11 is placed on its underside on a bearing journal 20, with which the door leaf 11 is rotatably supported in such a manner that the axis of rotation 21 extends through the door leaf 11.
- Fig. 6 an arrangement of a door with a door leaf 11 and a door frame 22 is shown in sectional view from above.
- the door leaf 11 is rotatably supported in the door frame 22 in such a manner that the door leaf 11 is pivotable about an axis of rotation 21 extending through the door leaf 11.
- the door leaf 11 is located in Fig. 6 in a partially closed state, wherein the transmission element 16 has already entered into contact with a recessed into the door frame 22 pressure plate 23 and the pressure forces occurring during the further closing process on the trigger element 14 successively transfers, so that the sealing strip located on the bottom 13 is extended.
- the transmission element 16 when closing the door, the transmission element 16 first comes into contact with the door frame 22 or the pressure plate 23 with its slope region 18. Upon further closing, the point of contact between the door frame 22 and the transmission element 16 slides its gradient region 18 in the direction along the contact area 19 until the edge between these two areas is reached. This edge then in turn slides along the pressure plate 23 until the door is closed and the pressure plate 23 is in contact with the contact region 19 largely over the entire area.
- the trigger element 16 is pressed continuously into the door leaf, the transmission element 16 in this case prevents the occurring during pivoting of the door leaf 11 in the area between the door leaf 11 and door frame 22 shearing forces acting on the pin-shaped trigger element 14.
- Fig. 7 is the arrangement off Fig. 6 shown with the door completely closed.
- the trigger element 14 is moved into its release position, so that the sealing strip located on the bottom side is extended by the surrounding mechanics of the sealing device 10 to the ground contact.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Die vorliegende Erfindung betrifft eine Dichtungseinrichtung (10), insbesondere für eine Drehtür mit einer durch das Türblatt (11) verlaufenden Drehachse (21), mit einem Dichtungsgehäuse (12), einer Dichtungsleiste (13) und einem Mechanismus zum Verschieben der Dichtungsleiste (13) relativ zum Dichtungsgehäuse (12), wobei der Mechanismus ein Auslöseelement (14) umfasst, bei dessen Beaufschlagung mit einer äußeren Kraft der Mechanismus die Dichtungsleiste (13) relativ zum Dichtungsgehäuse (12) verschiebt, wobei die Dichtungseinrichtung (10) dadurch gekennzeichnet ist, dass dem Auslöseelement (14) ein Übertragungselement (16) zugeordnet ist, welches das Auslöseelement (14) in dessen Auslöserichtung teilweise oder vollständig abdeckt und eine rampenförmige Auflauffläche bildet, sowie die von außen wirkende Kraft auf das Auslöseelement (14) überträgt. Die Erfindung betrifft ferner eine Drehtür mit einer derartigen Dichtungseinrichtung und eine Anordnung aus einer solchen Drehtür und einer Türzarge.The present invention relates to a sealing device (10), in particular for a revolving door with an axis of rotation (21) running through the door leaf (11), with a sealing housing (12), a sealing strip (13) and a mechanism for displacing the sealing strip (13). relative to the seal housing (12), the mechanism comprising a trigger member (14) which, upon application of an external force, displaces the seal strip (13) relative to the seal housing (12), the seal means (10) being characterized the trigger element (14) is associated with a transmission element (16) which partially or completely covers the trigger element (14) in its triggering direction and forms a ramp-shaped ramp surface, as well as the externally acting force on the trigger element (14) transmits. The invention further relates to a revolving door with such a sealing device and an arrangement of such a revolving door and a door frame.
Description
Die vorliegende Erfindung betrifft eine Dichtungseinrichtung, insbesondere für eine Drehtür mit einer durch das Türblatt verlaufenden Drehachse, mit einem Dichtungsgehäuse, einer Dichtungsleiste und einem Mechanismus zum Verschieben der Dichtungsleiste relativ zum Dichtungsgehäuse, wobei der Mechanismus ein Auslöseelement umfasst, bei dessen Beaufschlagung mit einer äußeren Kraft der Mechanismus die Dichtungsleiste relativ zum Dichtungsgehäuse verschiebt. Die Erfindung betrifft ferner eine Drehtür mit einer derartigen Dichtungseinrichtung und eine Anordnung aus einer solchen Drehtür und einer Türzarge.The present invention relates to a sealing device, in particular for a revolving door with a rotation axis passing through the door leaf, with a sealing housing, a sealing strip and a mechanism for displacing the sealing strip relative to the sealing housing, wherein the mechanism comprises a triggering element, when subjected to an external force the mechanism shifts the weatherstrip relative to the seal housing. The invention further relates to a revolving door with such a sealing device and an arrangement of such a revolving door and a door frame.
Es ist aus dem Stand der Technik bekannt, Türen zur besseren Abdichtung von Schall, Kälte oder Feuchtigkeit mit Dichtungen zu versehen. Im Zargenbereich ist dies verhältnismäßig einfach durch einsteckbare oder aufklebbare Dichtungsprofile realisierbar. Soll jedoch im Durchgangsbereich bodenseitig auf die Verwendung einer Schwelle verzichtet werden, wird die Tür in der Regel mit einer selbsttätig absenkbaren Bodendichtung versehen, die auf der Unterseite des Türblatts in dieses eingesetzt ist.It is known from the prior art to provide doors for better sealing of sound, cold or moisture with seals. In the frame area, this is relatively easy to implement by insertable or glued sealing profiles. However, if it is necessary to dispense with the use of a threshold in the passage area at the bottom, the door is generally provided with an automatically lowerable floor seal, which is inserted into the underside of the door leaf in this.
Eine derartige selbsttätig absenkbare Türdichtung für schwellenlose Türen ist beispielsweise aus dem deutschen Gebrauchsmuster
Bei einer solchen Anordnung kann das Problem auftreten, dass der Auslöser beim Schließen an einer Kante zwischen einer in Laibungsrichtung verlaufenden Fläche und einer dazu senkrechen Fläche anschlägt und hierbei verkantet. Der Auslöser kann dann zwischen dem Türblatt und dem Türrahmen eingeklemmt werden, wodurch ein Auslösen der Dichtung verhindert wird. Hierzu ist in
Bei den vorgenannten Lösungen sind die Türen jeweils als Drehtüren ausgebildet und an Türbändern in der Weise aufgehängt, dass der Drehpunkt sich nahe der Türblattkante beziehungsweise der Zargenfalzkante befindet. Wollte man die vorgenannten Lösungen jedoch bei Türen einsetzen, bei denen die Drehachse durch das Türblatt verläuft, würde der Auslöser der Bodendichtung nicht mehr in einer Radialbewegung näherungsweise senkrecht auf die Zargenkante stoßen, sondern in einer Schwenkbewegung auf die Zargenkante oder Zargenoberfläche hingeführt werden. Hierdurch würden am Auslöser Scherkräfte im Moment des Auftreffens auf die Zargenkante auftreten, wodurch dieser nicht nur einem verstärkten Verschleiß durch Reibung ausgesetzt würde, sondern möglicherweise auch verkanten könnte. Aus diesem Grunde sind die vorstehend beschriebenen Lösungen für selbsttätige Bodenabdichtungen nicht für Türen geeignet, bei denen die Drehachse durch das Türblatt verläuft, da insbesondere die technische Anforderung nach möglichst wartungsfreier Betätigung über bis zu 1.000.000 Schließ- beziehungsweise Öffnungszyklen nicht gewährleistet werden kann.In the aforementioned solutions, the doors are each formed as hinged doors and hung on door hinges in such a way that the pivot point is located near the door leaf edge or the Zargenfalzkante. However, if one wanted to use the aforementioned solutions in doors where the axis of rotation passes through the door leaf, the shutter of the bottom seal would no longer encounter in a radial movement approximately perpendicular to the frame edge, but be guided in a pivoting movement on the Zargenkante or Zargenoberfläche. As a result, shear forces would occur on the trigger at the moment of impact with the edge of the frame, whereby this not only increased wear due to friction exposed but could possibly also tilt. For this reason, the above-described solutions for automatic floor seals are not suitable for doors in which the axis of rotation passes through the door leaf, as in particular the technical requirement for maintenance-free operation over up to 1,000,000 closing or opening cycles can not be guaranteed.
Die Aufgabe der vorliegenden Erfindung besteht somit darin, eine Dichtungseinrichtung zur Verfügung zu stellen, die sich als selbsttätige Bodenabdichtung auch für Drehtüren eignet, bei der die Drehachse durch das Türblatt verläuft.The object of the present invention is thus to provide a sealing device which is suitable as an automatic floor seal also for revolving doors, in which the axis of rotation extends through the door leaf.
Diese Aufgabe wird bei einer Dichtungseinrichtung der eingangs genannten Art dadurch gelöst, dass das Auslöseelement mit einer Auslösehilfe in Form eines Übertragungselements versehen ist, über das die auftretenden Scherkräfte abgetragen werden, so dass über die Auslösehilfe im Wesentlichen nur Kräfte auf das Auslöseelement wirken, die in dessen Auslöserichtung gerichtet sind.This object is achieved in a sealing device of the type mentioned above in that the triggering element is provided with a triggering aid in the form of a transmission element, via which the shear forces are removed, so that act on the triggering aid, essentially only forces on the triggering element in whose triggering direction are addressed.
Gegenstand der vorliegenden Erfindung ist somit eine Dichtungseinrichtung, insbesondere für eine Drehtür mit einer durch das Türblatt verlaufenden Drehachse, mit einem Dichtungsgehäuse, einer Dichtungsleiste und einem Mechanismus zum Verschieben der Dichtungsleiste relativ zum Dichtungsgehäuse, wobei der Mechanismus ein Auslöseelement umfasst, bei dessen Beaufschlagung mit einer äußeren Kraft der Mechanismus die Dichtungsleiste relativ zum Dichtungsgehäuse verschiebt, wobei die Dichtungseinrichtung dadurch gekennzeichnet ist, dass dem Auslöseelement ein Übertragungselement (Auslösehilfe) zugeordnet ist, welches das Auslöseelement in dessen Auslöserichtung teilweise oder vollständig abdeckt und eine rampenförmige Auflauffläche bildet, sowie die von außen wirkende Kraft auf das Auslöseelement überträgt.The subject of the present invention is thus a sealing device, in particular for a revolving door with an axis of rotation passing through the door leaf, with a sealing housing, a sealing strip and a mechanism for displacing the sealing strip relative to the sealing housing, the mechanism comprising a triggering element when it is acted upon by a sealing element external force of the mechanism displaces the sealing strip relative to the seal housing, wherein the sealing device is characterized in that the trigger element is associated with a transmission element (triggering aid), which partially or completely covers the trigger element in the triggering direction and forms a ramp-shaped ramp surface, as well as acting from the outside Force on the trigger element transmits.
Das erfindungsgemäße Übertragungselement dient demzufolge als Auslösehilfe für das eigentliche Auslöseelement und bewahrt dieses vor auftretenden Scherkräften bei Einsatz in einer Drehtür mit einer durch das Türblatt verlaufenden Drehachse. Selbstverständlich ist jedoch der Einsatz der erfindungsgemäßen Dichtungseinrichtung nicht auf eine solche Art der Drehtür beschränkt. Vielmehr kann die Dichtungseinrichtung mit dem Übertragungselement auch für Drehtüren mit Scharnierbändern eingesetzt werden, bei denen sich die Drehachse in der Nähe der Türblattkante befindet. Auch kann die erfindungsgemäße Dichtungseinrichtung für andere verschließbare Öffnungen verwendet werden, wie beispielsweise ein Fenster oder dergleichen.The transmission element according to the invention therefore serves as a triggering aid for the actual triggering element and protects it from occurring shear forces when used in a revolving door with an axis of rotation extending through the door leaf. Of course, however, the use of the sealing device according to the invention is not limited to such a type of revolving door. Rather, the sealing device with the transmission element can also be used for hinged doors with hinge straps, in which the axis of rotation is in the vicinity of the door leaf edge. Also, the sealing device according to the invention can be used for other closable openings, such as a window or the like.
Neben der Vermeidung der Einwirkung von Scherkräften auf das Auslöseelement bietet die erfindungsgemäße Lösung den weiteren Vorteil, dass durch die rampenartige Ausgestaltung des Übertragungselements eine gleichmäßigere Absenkung der Dichtung erzielt wird. Ohne das Übertragungselement würde, abgesehen von den mit den auftretenden Scherkräften verbundenen Problemen, die Türdichtung erst im letzten Moment des Schließvorgangs betätigt werden, was zum Teil als nachteilig empfunden wird.In addition to avoiding the action of shearing forces on the trigger element, the solution according to the invention offers the further advantage that a more uniform lowering of the seal is achieved by the ramp-like configuration of the transmission element. Without the transmission element, apart from the problems associated with the shear forces occurring, the door seal would be actuated only at the last moment of the closing operation, which is partly felt to be detrimental.
Weiterhin vorteilhaft ist, dass durch den Einsatz des Übertragungselements die Lage der Dichtung beziehungsweise des Auslöseelements variabler gestaltet werden kann. So kann die Auslöseeinrichtung bei der erfindungsgemäßen Dichtungseinrichtung unmittelbar am Türaufschlag eingesetzt werden, was im Normalfall kein Auslösen der Dichtung bewirken würde. Die Dichtungseinrichtung könnte auch weiter in die Nähe der Drehachse verschoben werden, so dass insgesamt die Gestaltungsmöglichkeiten deutlich breiter sind. Je nach Schichtaufbau des Türblatts kann damit die Dichtungseinrichtung an derjenigen Position verbaut werden, die hinsichtlich des Schichtaufbaus optimal sind.It is also advantageous that the position of the seal or of the triggering element can be made more variable by the use of the transmission element. Thus, the triggering device in the sealing device according to the invention can be used directly on the door rebate, which would normally cause no triggering of the seal. The sealing device could also be moved further in the vicinity of the axis of rotation, so that overall the design options are significantly wider. Depending on the layer structure of the door leaf so that the sealing device can be installed at that position, which are optimal in terms of the layer structure.
Erfindungsgemäß einsetzbare Mechanismen zum Verschieben der Dichtungsleiste relativ zum Dichtungsgehäuse sind dem Fachmann grundsätzlich bekannt. Prinzipiell könnten sämtliche aus dem Stand der Technik bekannten Lösungen verwendet werden, wie beispielsweise diejenige, wie sie in
Nach einer Weiterbildung der erfindungsgemäßen Dichtungseinrichtung sind das Auslöseelement, sowie vorzugsweise auch das Übertragungselement, derart federnd ausgestaltet, dass nach Beaufschlagung und anschließender Wegnahme der äußeren Kraft das Auslöseelement und das Übertragungselement wieder in ihre Ausgangsposition zurückgeführt werden. Hierfür ist zweckmäßigerweise das Übertragungselement aus einem elastischen Material aufgebaut, das insbesondere ausgewählt ist aus Metallen, vorzugsweise Stahl, Kunststoffen, faserverstärkten Kunststoffen oder Kombinationen von diesen, besonders bevorzugt Federstahl. Das Übertragungselement kann hierbei die erforderlichen Rückstellkräfte selbst aufweisen, wie beispielsweise bei der Ausgestaltung, bei der das Übertragungselement aus Federstahl gefertigt ist. Alternativ kann unterhalb des Übertragungselements auch eine Feder, wie beispielsweise eine Spiralfeder, angeordnet sein, die die erforderliche Rückstellkraft besitzt und nach Wegnahme der äußeren Kraft das Übertragungselement wieder in seine Ausgangsposition bringt.According to a development of the sealing device according to the invention, the triggering element, and preferably also the transmission element, designed so resilient that after exposure and subsequent removal of the external force, the trigger element and the transmission element are returned to their original position. For this purpose, the transmission element is expediently constructed of an elastic material which is in particular selected from metals, preferably steel, plastics, fiber-reinforced plastics or combinations of these, particularly preferably spring steel. The transmission element can in this case have the necessary restoring forces themselves, such as in the embodiment in which the transmission element is made of spring steel. Alternatively, below the transmission element, a spring, such as a spiral spring, may be arranged, which has the required restoring force and after removal of the external force brings the transmission element back to its original position.
Das Übertragungselement kann beispielsweise streifenförmig ausgestaltet sein, insbesondere als Blattfeder. Die Dimensionierung wird hierbei den Anforderungen entsprechend angepasst, das heißt die Breite des streifenförmigen Übergangselements wird üblicherweise so gewählt, dass sie mindestens der Breite des Auslöseelements entspricht. Die Länge des streifenförmigen Übergangselements richtet sich beispielsweise nach der Dicke des Türblatts sowie dem angestrebten Steigungswinkels der rampenförmigen Auflauffläche. Allgemein kann die Breite beispielsweise zwischen 6 und 15 mm gewählt sein und die Länge etwa 30 bis 60 mm. Vorzugsweise liegt die Breite bei etwa 10 mm und die Länge bei etwa 45 mm. Dabei verstehen sich die Längenangaben als Längsausdehnung in der Draufsicht. Insofern kann die tatsächliche Materiallänge aufgrund von Biegungen oder Abkantungen des Übertragungselements höher sein als die vorstehenden Längenangaben.The transmission element may for example be designed strip-shaped, in particular as a leaf spring. The dimensioning is in this case adapted to the requirements, that is, the width of the strip-shaped transition element is usually chosen so that it corresponds at least to the width of the trigger element. The length of the strip-shaped transition element depends for example on the thickness of the door leaf and the desired pitch angle of the ramp ramp surface. In general, the width can be chosen, for example, between 6 and 15 mm and the length about 30 to 60 mm. Preferably, the width is about 10 mm and the length is about 45 mm. Here, the lengths are understood as a longitudinal extent in the plan view. In this respect, the actual material length may be due of bends or folds of the transmission element be higher than the above lengths.
Das erfindungsgemäße Übertragungselement ist zweckmäßigerweise in der Art ausgestaltet, dass es an einer Türblattfalz anbringbar ist. Hierfür sind im einfachsten Fall Löcher für zweckmäßigerweise wenigstens zwei Schrauben vorgesehen, um das Übertragungselement verdrehfest an der Türblattfalz anbringen zu können.The transmission element according to the invention is expediently designed in such a way that it can be attached to a Türblattfalz. For this purpose, holes are provided for suitably at least two screws in the simplest case in order to attach the transmission element rotationally fixed to the Türblattfalz can.
Nach einer bevorzugten Ausführungsform der erfindungsgemäßen Dichtungseinrichtung weist das Übertragungselement einen Anbringbereich, einen Steigungsbereich und einen Kontaktbereich auf. Hierbei ist der Anbringbereich zur Anbringung des Übertragungselements an einer Türblattfalz-Schmalkante ausgestaltet. Der Steigungsbereich weist gegenüber dem Anbringbereich einen Steigungswinkel von 10 bis 60 Grad auf, bevorzugt 12 bis 45 Grad. Dies ist vorteilhaft, um die beim Schließvorgang insbesondere bei einer Drehtür mit durch das Türblatt verlaufenden Drehachse auftretenden Scherkräfte gleichmäßig auf das Auslöseelement zu übertragen. Bei diesen Winkeln kann das Übertragungselement beim Kontakt mit der Türzarge über den Kontaktbereich gleiten, ohne dass es zum Verkanten kommen kann. Außerdem wird hierdurch eine gleichmäßige Betätigung des Auslöseelements sichergestellt und damit vermieden, dass das Auslöseelement erst im letzten Moment des Türschließvorgangs eingedrückt wird. Der Kontaktbereich des Übertragungselements dient bei der vorliegenden Ausführungsform der Übertragung der von Außen wirkenden Kraft auf das Auslöseelement.According to a preferred embodiment of the sealing device according to the invention, the transmission element has an attachment region, a gradient region and a contact region. In this case, the attachment region for attachment of the transfer element is designed on a Türblattfalz-Schmalkante. The pitch area has a pitch angle of 10 to 60 degrees with respect to the attachment area, preferably 12 to 45 degrees. This is advantageous in order to uniformly transfer the shearing forces which occur during the closing process, in particular in the case of a revolving door with an axis of rotation extending through the door leaf, uniformly to the triggering element. At these angles, the transmission element can slide on contact with the door frame over the contact area, without it can lead to tilting. In addition, this ensures a uniform actuation of the trigger element and thus prevents the trigger element is pressed only at the last moment of the door closing operation. The contact region of the transmission element is used in the present embodiment, the transmission of the external force to the trigger element.
In vorteilhafter Weise kann der Kontaktbereich des Übertragungselements an seinem dem Anbringbereich gegenüberliegenden Ende derart ausgestaltet sein, dass das Auslöseelement teilweise umgriffen wird. Dies kann beispielsweise durch eine Abrundung oder Abkantung erzielt werden. Hierdurch kann vermieden werden, dass beispielsweise beim Reinigen des Bodens im Bereich der Tür ein Reinigungsgerät, wie ein Bodenwischer, an dem Übertragungselement hängenbleibt und dieses möglicherweise irreversibel verformt. Auch wird hierdurch ein mögliches Verletzungsrisiko ausgeschlossen, dass Personen beim Durchschreiten der Tür mit dem Fuß an das Übertragungselement stoßen und sich hierbei verletzen.Advantageously, the contact region of the transmission element can be configured at its end opposite the attachment region such that the triggering element is partially encompassed. This can be achieved for example by a rounding or fold. In this way, it can be avoided that, for example, when cleaning the floor in the region of the door, a cleaning device, such as a floor wiper, gets stuck on the transmission element and possibly irreversibly deforms it. This also precludes a possible risk of injury to persons encountering the transmission element when walking through the door with their foot, thereby injuring themselves.
Ein weiterer Gegenstand der vorliegenden Anmeldung betrifft eine Drehtür, die dadurch gekennzeichnet ist, dass diese mit einer erfindungsgemäßen Dichtungseinrichtung ausgerüstet ist. Das Auslöseelement und das Übertragungselement sind zweckmäßigerweise auf der dem Türschloss gegenüberliegenden Türblattfalz angeordnet, vorzugsweise im Bereich der bodenseitigen Stoßkante des Türblattes. Es ist jedoch ebenso möglich, dass das Auslöseelement und das Übertragungselement auf der Türblattfalz angeordnet werden, an der auch das Türschloss angebracht ist. Die Anbringung des Übertragungselements erfolgt sinnvollerweise derart, dass die rampenförmige Auflauffläche des Übertragungselements in Richtung der vorspringenden Seite der Türblattfalz ansteigt. Hierdurch ist sichergestellt, dass beim Schließvorgang der Tür mit innerhalb des Türblatts liegender Drehachse die auftretenden Scherkräfte optimal abgetragen werden.Another object of the present application relates to a revolving door, which is characterized in that it is equipped with a sealing device according to the invention. The triggering element and the transmission element are expediently arranged on the door lock opposite the door leaf fold, preferably in the region of the bottom-side abutting edge of the door leaf. However, it is also possible that the trigger element and the transmission element are arranged on the Türblattfalz on which the door lock is attached. The attachment of the transmission element is expediently such that the ramp-shaped ramp surface of the transmission element increases in the direction of the projecting side of the Türblattfalz. This ensures that the occurring shear forces are optimally removed during the closing process of the door with lying within the door panel axis of rotation.
Nach einer besonders bevorzugten Ausführungsform der erfindungsgemäßen Drehtür handelt es sich bei dieser um eine solche, bei der die Drehachse durch das Drehblatt verläuft. Vorzugsweise ist die Drehtür in einer Türzarge drehbar gehalten und derart ausgestaltet, dass beim Schließen der Drehtür das Übertragungselement in seinem Steigungsbereich mit der Türzarge in Kontakt tritt, beim fortlaufenden Schließvorgang auf der Zargenoberfläche entlanggleitet und die hierbei auftretende Kraft auf das Auslöseelement überträgt. Das Auslöseelement betätigt dann über den Mechanismus die Dichtungsleiste und führt diese in Richtung des Bodens, so dass eine Abdichtung im Bodenbereich erzielt wird.According to a particularly preferred embodiment of the revolving door according to the invention, this is one in which the axis of rotation passes through the rotary blade. Preferably, the revolving door is rotatably supported in a door frame and designed such that when closing the revolving door, the transmission element in its pitch region comes into contact with the door frame, slides along the Zargenoberfläche during the continuous closing operation and transmits the force occurring in this case to the triggering element. The trigger element then actuates the sealing strip via the mechanism and guides it in the direction of the bottom, so that a seal in the bottom area is achieved.
Die vorliegende Erfindung betrifft zudem eine Anordnung aus einer erfindungsgemäßen Drehtür und einer Türzarge. Nach einer bevorzugten Ausführungsform dieser erfindungsgemäßen Anordnung ist die Türzarge im Gleitbereich des Übertragungselements mit einer Druckplatte ausgestattet. Hierdurch wird verhindert, dass nach häufigem Schließen und Öffnen der Tür an dem Kontaktbereich zwischen Übertragungselement und Türzarge Verschleißerscheinungen an der Türzarge auftreten, wenn diese beispielsweise aus Holz oder dergleichen gefertigt ist. Diese stellen nicht nur optische Beeinträchtigung dar sondern können auch eine zuverlässige Abdichtung auf Dauer gefährden, da sich durch den Verschleiß der Verstellweg für das Auslöseelement ändern würde.The present invention also relates to an arrangement of a revolving door according to the invention and a door frame. According to a preferred embodiment of this arrangement according to the invention, the door frame is provided in the sliding region of the transmission element with a pressure plate. This prevents that occur after frequent closing and opening the door at the contact area between the transmission element and door frame wear on the door frame, if this example is made of wood or the like. These not only represent visual impairment but can also jeopardize a reliable seal over time, as would change by the wear of the adjustment for the trigger element.
Die vorliegende Erfindung wird im Folgenden anhand der
- Fig. 1
- eine gattungsgemäße Dichtungseinrichtung gemäß dem Stand der Technik bei teilweise geöffneter Tür,
- Fig. 2
- die Drehtür gemäß
Fig. 1 in geschlossenem Zustand, - Fig. 3
- eine erfindungsgemäße Dichtungseinrichtung mit angebrachtem Übertragungselement in dreidimensionaler Darstellung von schräg oben,
- Fig. 4
- ein erfindungsgemäßes Übertragungselement in dreidimensionaler Ansicht von schräg oben (A), sowie seitlicher Schnittdarstellung (B),
- Fig. 5
- die Ausführungsform gemäß
Fig. 3 in Draufsicht auf die Türblattstoßkante, - Fig. 6
- eine erfindungsgemäße Dichtungseinrichtung in Schnittdarstellung von oben bei teilweise geöffnetem Türblatt, sowie
- Fig. 7
- die Dichtungseinrichtung gemäß
Fig. 6 bei geschlossenem Türblatt.
- Fig. 1
- a generic sealing device according to the prior art with partially open door,
- Fig. 2
- the revolving door according to
Fig. 1 in closed condition, - Fig. 3
- a sealing device according to the invention with attached transmission element in a three-dimensional representation obliquely from above,
- Fig. 4
- an inventive transmission element in a three-dimensional view obliquely from above (A), and lateral sectional view (B),
- Fig. 5
- the embodiment according to
Fig. 3 in plan view of the door leaf butt edge, - Fig. 6
- a sealing device according to the invention in a sectional view from above at partially opened door leaf, and
- Fig. 7
- the sealing device according to
Fig. 6 with closed door leaf.
In
Draufsicht nicht sichtbare Dichtungsleiste sowie einen aus Vereinfachungsgründen nicht dargestellten Mechanismus zum Verschieben der Dichtungsleiste relativ zum Dichtungsgehäuse 2. Der Mechanismus umfasst ein Auslöseelement 3 zur Betätigung der Dichtungsleiste beim Schließen der Tür. Die Dichtungseinrichtung ist im Bereich der bodenseitigen Stoßkante eines Türblattes 4 verbaut. Das Türblatt 4 ist mittels Scharnierbändern 5 an einer Türzarge 6 verschwenkbar angeschlagen, wobei sich die Drehachse 7 des Türblatts 4 in der Nähe der Türblattfalzkante befindet, also nicht durch das Türblatt 4 verläuft. Die Türzarge 6 ist mit einer umlaufenden einsteckbaren Lippendichtung 8 versehen. Im Bodenbereich der Tür übernimmt die Dichtungsleiste der Dichtungseinrichtung die Abdichtung.Top view invisible sealing strip and a mechanism, not shown for reasons of simplification for moving the sealing strip relative to the
Beim Schließvorgang des Türblatts 4 trifft das Auslöseelement 3 bei fast vollständig geschlossener Tür auf die Oberfläche der Türzarge 6, in die an dieser Stelle zum Schutz gegen möglichen Verschleiß eine Druckplatte 9 aus Metall eingesetzt ist. Die bis zum vollständigen Schließen des Türblatts 4 auf das Auslöseelement 3 wirkende Kraft wird über den Mechanismus der Dichtungseinrichtung umgelenkt, so dass die auf der Unterseite des Türblatts 4 befindliche Dichtungsleiste herausgefahren wird, bis diese bodenseitigen Kontakt und damit eine Abdichtung des Türdurchgangs herstellt.When closing the
In
Das Auslöseelement 14 ist mit einem vorliegend zur Verbesserung der Übersichtlichkeit transparent dargestellten Übertragungselement 16 abgedeckt. Das Übertragungselement 16, das als Auslösehilfe für das Auslöseelement 14 dient, ist aus einem streifenförmigen Stück Federstahl gefertigt und bildet eine rampenförmige Auflauffläche, wodurch bei einer Schwenkbewegung des Türblatts 11 die bei Kontakt mit einer Türzarge auftretenden Kräfte auf das Auslöseelement 14 übertragen werden.The triggering
Das Übertragungselement 16 weist einen Anbringbereich 17 auf, an dem das Übertragungselement 16 an der Falz des Türblatts 11 mittels Schrauben angebracht ist. An den Anbringbereich 17 schließt sich ein Steigungsbereich 18 an, der gegenüber dem Anbringbereich ein Steigungswinkel von etwa 10 bis 60° aufweist, so dass das Übertragungselement 16 eine rampenförmige Auflauffläche bildet. An den Steigungsbereich 18 des Übertragungselements 16 schließt sich auf der dem Anbringbereich 17 gegenüberliegenden Seite ein Kontaktbereich 19 an, mit der eine von außen auf das Übertragungselement 16 wirkende Kraft auf das darunter befindliche Auslöseelement 14 übertragen wird.The
Das Übertragungselement 16 und die Aufteilung der einzelnen Bereiche sind nochmals in
In
In
Wie aus der Abbildung ersichtlich ist, tritt beim Schließen der Tür das Übertragungselement 16 zunächst mit seinem Steigungsbereich 18 in Kontakt mit der Türzarge 22 beziehungsweise der Druckplatte 23. Beim weiteren Schließen gleitet der Kontaktpunkt zwischen der Türzarge 22 und dem Übertragungselement 16 dessen Steigungsbereich 18 in Richtung des Kontaktbereichs 19 entlang, bis die Kante zwischen diesen beiden Bereichen erreicht ist. Diese Kante gleitet dann wiederum auf der Druckplatte 23 entlang, bis die Tür geschlossen ist und die Druckplatte 23 im weitestgehend vollflächigen Kontakt mit dem Kontaktbereich 19 steht. Während dieses Vorgangs wird das Auslöseelement 16 kontinuierlich in das Türblatt gedrückt, wobei das Übertragungselement 16 hierbei verhindert, dass die beim Verschwenken des Türblatts 11 im Bereich zwischen Türblatt 11 und Türzarge 22 auftretenden Scherkräfte auf das zapfenförmig ausgebildete Auslöseelement 14 wirken können.As can be seen from the figure, when closing the door, the
In
- 11
- Dichtungseinrichtungseal means
- 22
- Dichtungsgehäuseseal housing
- 33
- Auslöseelementtriggering element
- 44
- Türblattdoor leaf
- 55
- Scharnierbandhinge
- 66
- Türzargedoor frame
- 77
- Drehachseaxis of rotation
- 88th
- Lippendichtunglip seal
- 99
- Druckplatteprinting plate
- 1010
- Dichtungseinrichtungseal means
- 1111
- Türblattdoor leaf
- 1212
- Dichtungsgehäuseseal housing
- 1313
- Dichtungsleisteweatherstrip
- 1414
- Auslöseelementtriggering element
- 1515
- Bodenground
- 1616
- Übertragungselementtransmission element
- 1717
- Anbringbereichattachment area
- 1818
- Steigungsbereichslope area
- 1919
- Kontaktbereichcontact area
- 2020
- Lagerzapfenpivot
- 2121
- Drehachseaxis of rotation
- 2222
- Türzargedoor frame
- 2323
- Druckplatteprinting plate
Claims (14)
dadurch gekennzeichnet, dass
dem Auslöseelement (14) ein Übertragungselement (16) zugeordnet ist, welches das Auslöseelement (14) in dessen Auslöserichtung teilweise oder vollständig abdeckt und eine rampenförmige Auflauffläche bildet, sowie die von außen wirkende Kraft auf das Auslöseelement (14) überträgt.Sealing device (10), in particular for a revolving door with a rotation axis (21) running through the door leaf (11), with a sealing housing (12), a sealing strip (13) and a mechanism for displacing the sealing strip (13) relative to the sealing housing (12 ), the mechanism comprising a trigger element (14), upon the application of an external force, the mechanism displacing the sealing strip (13) relative to the seal housing (12),
characterized in that
the trigger element (14) is associated with a transmission element (16) which partially or completely covers the trigger element (14) in its release direction and forms a ramp-shaped ramp surface, as well as the externally acting force on the trigger element (14) transmits.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE202016104932.6U DE202016104932U1 (en) | 2016-09-07 | 2016-09-07 | Tripping aid for a sealing device of a revolving door |
Publications (2)
Publication Number | Publication Date |
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EP3293343A1 true EP3293343A1 (en) | 2018-03-14 |
EP3293343B1 EP3293343B1 (en) | 2021-08-04 |
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Family Applications (1)
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EP17189277.1A Active EP3293343B1 (en) | 2016-09-07 | 2017-09-04 | Trigger aid for a seal of a hinged door |
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DE (1) | DE202016104932U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3492684A1 (en) * | 2017-11-29 | 2019-06-05 | Holzbau Schmid GmbH & Co. KG | Tripping rocker for a seal of a hinged door |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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EP4242412B1 (en) * | 2022-03-10 | 2024-05-29 | Athmer OHG | Seal with a sealing strip movable by means of a moving mechanism, whereby the moving mechanism is operable by means of an at least partially pivotable trigger |
EP4386170A1 (en) * | 2022-12-14 | 2024-06-19 | Athmer OHG | Automatic seal for sliding doors or gates |
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CH627228A5 (en) | 1978-02-06 | 1981-12-31 | Jaggi Matthias Planet | Automatic door seal for doors without thresholds |
DK2143868T3 (en) | 2008-07-11 | 2014-01-06 | Athmer Ohg F | Short, fast mountable seal, in particular automatic lowerable floor seal |
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DE202005011983U1 (en) * | 2005-07-30 | 2005-10-13 | Fa. F. Athmer | Sealing arrangement for door has floor seal which with door closed bears by sealing face against area of seal fitted in rebate area of door frame rail |
DE202007016379U1 (en) * | 2007-11-21 | 2009-04-09 | F. Athmer Ohg | Lowerable bottom seal with at least partially soft trigger element |
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---|---|---|---|---|
EP3492684A1 (en) * | 2017-11-29 | 2019-06-05 | Holzbau Schmid GmbH & Co. KG | Tripping rocker for a seal of a hinged door |
Also Published As
Publication number | Publication date |
---|---|
DE202016104932U1 (en) | 2017-12-08 |
EP3293343B1 (en) | 2021-08-04 |
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