EP2535493B1 - Swinging door assembly - Google Patents

Swinging door assembly Download PDF

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Publication number
EP2535493B1
EP2535493B1 EP12171008.1A EP12171008A EP2535493B1 EP 2535493 B1 EP2535493 B1 EP 2535493B1 EP 12171008 A EP12171008 A EP 12171008A EP 2535493 B1 EP2535493 B1 EP 2535493B1
Authority
EP
European Patent Office
Prior art keywords
door leaf
guide
door
pane
edge
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.)
Active
Application number
EP12171008.1A
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German (de)
French (fr)
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EP2535493A2 (en
EP2535493A3 (en
Inventor
Hermann Alber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geze GmbH
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Geze GmbH
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Publication date
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Publication of EP2535493A2 publication Critical patent/EP2535493A2/en
Publication of EP2535493A3 publication Critical patent/EP2535493A3/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F2003/228Arrangements where the end of the closer arm is sliding in a track
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E05F2015/631Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms the end of the arm sliding in a track; Slider arms therefor
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67Materials; Strength alteration thereof
    • E05Y2800/672Glass
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors

Definitions

  • the invention relates to a revolving door system according to the preamble of patent claim 1.
  • a revolving door system with at least one rotatably mounted door known.
  • the output member is operatively connected via a sliding arm and a guide element with the door leaf.
  • the door is designed as a so-called all-glass wing, here with a frameless single-pane glass.
  • the guide element is - in a conventional manner - a slider which is slidably guided in a wing-mounted slide rail.
  • the slide which is fixed in the region of the upper horizontal edge of the glass, for example by means of point holders or other suitable fasteners - as in DE 195 24 467 A1 shown - affects the appearance of the door considerably, as the frameless upper edge of the glass is at least partially covered by the slide rail,
  • the invention has for its object to provide a revolving door system whose door is visually appealing. Furthermore, the number of components should be reduced and the assembly of the drive device should be facilitated.
  • the object is solved by the features of patent claim 1.
  • the subordinate claims form advantageous embodiments of the invention, the guide element engages around an edge of the disc of the door leaf and is displaceable along this edge, wherein the guide element cooperates directly with the edge of the disc of the door leaf.
  • the guide element has a main body and two guide legs, wherein the main body with the guide legs which surrounds the edge of the door U-shaped. To a smooth and quiet interaction of the guide element allow with the door and reduce wear, the guide legs on the surfaces facing the disc each have a coating with reibwertvermindernden properties.
  • the guide legs themselves may be at least partially formed of a material with a low coefficient of friction.
  • the disc may also have a coating with Reibwertvermindernden properties at least on their cooperating with the guide element surfaces. Preferably, this coating is transparent, so as not to affect the visual appearance of the door leaf.
  • the other end of the sliding arm 4 is guided linearly displaceable by means of a slider 5 in a mounted in the region of the upper horizontal edge of the door leaf 7 slide 6.
  • the slide rail 6 may be attached to the glass pane of the door leaf 7, for example by means not shown here point holder.
  • a rotational movement of the output member 3 of the drive device 2 causes the sliding arm 4 is pivoted and the door leaf 7 moves accordingly on the slider 5 guided in the slide rail 6, and vice versa.
  • the drive device 2 can be designed as a manual door closer whose mechanical energy storage, such as a closing spring, is stretched in a direction of movement of the door leaf 7, so that an automatic movement of the door leaf 7 in the other direction is made possible by the subsequent relaxation of the energy storage.
  • the drive device 2 may also be designed as a power-operated revolving door drive, which can automatically drive the door leaf 7 in both directions of movement, but can also be operated as a manual door closer in the event of a failure of the external power supply.
  • the slide rail 6 acts through the at least partially overlapping the upper edge portion of the door leaf 7 as a visually disturbing foreign body.
  • the object of the present invention is intended to remedy this disadvantage.
  • FIG. 2 an inventive revolving door system 1 is shown.
  • the drive device 2 facing away from the end of the sliding arm 4 is connected to a guide member 11 which surrounds the upper horizontal, completely frameless edge 12 formed the disc of the door leaf 7 and is displaceable in a pivoting movement of the door leaf 7 along this edge 12.
  • the upper portion of the revolving door system 1 is shown in a schematic side view.
  • the door leaf 7 is in its closed position, in which it lies within the extension of a fold 9 of the stationary door frame 8.
  • the guide element 11 is connected via an arranged in its base body 14 pivot 13 with the drive device 4 remote from the end of the sliding arm 4.
  • two guide legs 15, 16 are arranged on the base body 14 of the guide member, which surround the edge 12 of the door leaf 7 U-shaped.
  • the guide legs 15, 16 each have a coating 18, 19, for example a coating, which advantageously has friction-reducing properties.
  • the guide legs 15, 16 itself may be formed of a material with a low coefficient of friction, in which case it may be possible to dispense with the separate coverings 18, 19.
  • the distance between the inner surfaces of the guide legs 15, 16 is slightly larger than the thickness of the disc of the door leaf 7, so that the guide member 11 is slidable along the edge 12 without jamming.
  • the two guide legs 15, 16 are formed integrally with the base body 14 of the guide element 11.
  • a guide leg 16 relative to the main body 14 of the guide member 11 is formed adjustable by having an adjusting device 17 which an adjustment of the guide leg 16 perpendicular to the plane of the door leaf 7 allows.
  • a fixation device not shown here, for example, be provided by means of which the desired distance of the guide legs 15, 16 to each other can be fixed.
  • the guide element 11 can be used universally on disks of different thicknesses.
  • the adjusting device 17 can also enable the adjustment of both guide legs 15, 16.
  • Fig. 5 which is an enlargement of the upper range of Fig. 2 is clearly seen that the guide member 11 requires only a small gap between the upper edge 12 of the door leaf 7 and the lower edge of the fold 9. Outside the area encompassed by the guide element 11, the upper edge 12 of the pane of the door leaf 7 is optically advantageously free of fittings.
  • Fig. 6 corresponds to the closed position of the door leaf 7, in which the longitudinal axes of the door leaf 7, the sliding arm 4 and the drive means 2 are arranged substantially parallel to each other.
  • Fig. 7 In the position according to Fig. 7 is the door 7 pivoted in the direction of arrow A, that is shown in the partially open position.
  • the guide member 11 which is displaced on the edge 12 of the door leaf 7 in the direction of arrow C, and the sliding arm 4 is pivoted in the direction of arrow B.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Window Of Vehicle (AREA)

Description

Die Erfindung betrifft eine Drehtüranlage nach dem Oberbegriff des Patentanspruchs 1.
Aus der DE 10 2004 053 822 A1 ist eine Drehtüranlage mit mindestens einem drehbeweglich gelagerten Türflügel bekannt. Es ist eine ortsfest angeordnete Antriebseinrichtung vorhanden, deren Abtriebsglied über einen Gleitarm und ein Führungselement mit dem Türflügel wirkverbunden ist. Der Türflügel ist als sogenannter Ganzglasflügel, hier mit einer rahmenlosen Einfach-Glasscheibe ausgebildet. Das Führungselement ist - in herkömmlicher Weise - ein Gleiter, welcher in einer flügelfest montierten Gleitschiene verschiebbar geführt ist. Die Gleitschiene, welche im Bereich der oberen horizontalen Kante der Glasscheibe befestigt ist, beispielsweise mittels Punkthaltern oder anderer geeigneter Befestigungselemente - wie in der DE 195 24 467 A1 dargestellt - beeinträchtigt das Erscheinungsbild des Türflügels erheblich, da die rahmenlose Oberkante der Glasscheibe durch die Gleitschiene zumindest abschnittsweise uberdeckt wird,
Der Erfindung liegt die Aufgabe zugrunde, eine Drehtüranlage zu schaffen, deren Türflügel optisch ansprechend ist. Ferner soll die Anzahl der Bauteile reduziert und die Montage der Antriebseinrichtung erleichtert werden.
Die Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst.
Die Unteransprüche bilden vorteilhafte Ausgestaltungsmöglichkeiten der Erfindung, Das Führungselement umgreift eine Kante der Scheibe des Türflügels und ist entlang dieser Kante verschiebbar, wobei das Führungselement unmittelbar mit der Kante der Scheibe des Türflügels zusammenwirkt. Hierdurch kann auch diejenige Kante des Türflügels, an welcher beim gattungsbildenden Stand der Technik eine Gleitschiene angeordnet ist, völlig "rahmenlos", d.h. ohne im Randbereich befindliche Profile ausgeführt werden. Ferner sinkt durch den Verzicht auf die Gleitschiene die Teileanzahl, und die Montage der Antriebseinrichtung wird hierdurch ebenfalls wesentlich erleichtert, da am Türflügel keinerlei Kraftübertragungselemente montiert werden müssen. Das Führungselement weist einen Grundkörper sowie zwei Führungsschenkel auf, wobei der Grundkörper mit den Führungsschenkeln die die Kante des Türflügels U-förmig umgreift.
Um ein reibungs- und geräuscharmes Zusammenwirken des Führungselements
mit dem Türflügel zu ermöglichen und den Verschleiß zu reduzieren, können die Führungsschenkel an den der Scheibe zugewandten Flächen jeweils einen Belag mit reibwertvermindernden Eigenschaften aufweisen. Alternativ können auch die Führungsschenkel selbst zumindest abschnittsweise aus einem Material mit geringem Reibwert ausgebildet sein.
Alternativ oder zusätzlich kann auch die Scheibe zumindest an ihren mit dem Führungselement zusammenwirkenden Flächen einen Belag mit reibwertvermindernden Eigenschaften aufweisen. Vorzugsweise ist dieser Belag transparent ausgebildet, um das optische Erscheinungsbild des Türflügels nicht zu beeinträchtigen.
The invention relates to a revolving door system according to the preamble of patent claim 1.
From the DE 10 2004 053 822 A1 is a revolving door system with at least one rotatably mounted door known. There is a stationarily arranged drive device is present, the output member is operatively connected via a sliding arm and a guide element with the door leaf. The door is designed as a so-called all-glass wing, here with a frameless single-pane glass. The guide element is - in a conventional manner - a slider which is slidably guided in a wing-mounted slide rail. The slide, which is fixed in the region of the upper horizontal edge of the glass, for example by means of point holders or other suitable fasteners - as in DE 195 24 467 A1 shown - affects the appearance of the door considerably, as the frameless upper edge of the glass is at least partially covered by the slide rail,
The invention has for its object to provide a revolving door system whose door is visually appealing. Furthermore, the number of components should be reduced and the assembly of the drive device should be facilitated.
The object is solved by the features of patent claim 1.
The subordinate claims form advantageous embodiments of the invention, the guide element engages around an edge of the disc of the door leaf and is displaceable along this edge, wherein the guide element cooperates directly with the edge of the disc of the door leaf. This can Also, that edge of the door leaf on which a sliding rail is arranged in the generic state of the art, completely "frameless", ie, running without profiles located in the edge region. Furthermore, the number of parts drops due to the omission of the slide rail, and the assembly of the drive device is thereby also substantially facilitated since no force transmission elements have to be mounted on the door leaf. The guide element has a main body and two guide legs, wherein the main body with the guide legs which surrounds the edge of the door U-shaped.
To a smooth and quiet interaction of the guide element
allow with the door and reduce wear, the guide legs on the surfaces facing the disc each have a coating with reibwertvermindernden properties. Alternatively, the guide legs themselves may be at least partially formed of a material with a low coefficient of friction.
Alternatively or additionally, the disc may also have a coating with Reibwertvermindernden properties at least on their cooperating with the guide element surfaces. Preferably, this coating is transparent, so as not to affect the visual appearance of the door leaf.

Der Abstand zwischen den Innenflächen der Führungsschenkel ist geringfügig größer als die Stärke der Scheibe in diesem Bereich, um eine spielfreie, jedoch ungehinderte Bewegung des Führungselements zu ermöglichen.
Um das Führungselement universell für verschiedene Flügelstärken einsetzen zu können, ist der Abstand zwischen den Innenflächen der Führungsschenkel über eine Justiereinrichtung einstellbar. Um einen optimalen Bewegungsablauf der Drehtüranlage zu erreichen, kann der Grundkörper des Führungselements drehgelenkig mit dem Gleitarm verbunden sein.
Im Nachfolgenden werden Ausführungsbeispiele in der Zeichnung anhand der Figuren näher erläutert.
Dabei zeigen:

Fig. 1
eine Frontansicht auf eine ähnlich dem gattungsbildenden Stand der Technik ausgeführte Drehtüranlage mit einem an der Bandseite eines Drehtürflügels montierten Antrieb;
Fig. 2
eine der Fig. 1 entsprechende Frontansicht einer erfindungsgemäßen Drehtüranlage;
Fig. 3
eine schematische Seitenansicht des oberen Bereichs der Drehtüranlage gemäß Fig. 2, in einer nicht erfindungsgemäßen Ausführungsform
Fig. 4
eine schematische Seitenansicht eines gegenüber Fig. 3 abgewandelten, erfindungsgemäßen Ausführungsbeispiels;
Fig. 5
eine Frontansicht auf den oberen Bereich der Drehtüranlage gemäß Fig. 2;
Fig. 6
eine schematische Draufsicht auf die Drehtüranlage gemäß Fig. 2 bei geschlossenem Türflügel;
Fig. 7
eine schematische Draufsicht auf die Drehtüranlage gemäß Fig. 6 bei teilgeöffnetem Türflügel.
Die Fig. 1 zeigt eine Drehtüranlage 1 mit einem Türflügel 7, welcher als rahmenloser Ganzglasflügel ausgebildet und über Scharniere 10 um eine vertikale Drehachse schwenkbar an einem ortsfesten Türrahmen 8 gelagert ist. Zum Antrieb
des Türflügels 7 dient eine Antriebseinrichtung 2, welche im oberen horizontalen Bereich des Türrahmens 8 angeordnet ist. Im Gehäuse der Antriebseinrichtung 2 ist ein als Abtriebswelle ausgebildetes Abtriebsglied 3 mit vertikaler Drehachse gelagert, wobei die Enden des Abtriebsglieds 3 aus dem Gehäuse hinausragen.The distance between the inner surfaces of the guide legs is slightly larger than the thickness of the disc in this area, to allow a play-free, but unhindered movement of the guide member.
In order to use the guide element universally for different wing thicknesses, the distance between the inner surfaces of the guide leg is adjustable via an adjusting device. In order to achieve an optimal movement of the revolving door system, the main body of the guide member may be pivotally connected to the sliding arm.
In the following, exemplary embodiments are explained in more detail in the drawing with reference to FIGS.
Showing:
Fig. 1
a front view of a similar to the generic prior art executed revolving door system with a mounted on the hinge side of a revolving door leaf drive;
Fig. 2
one of the Fig. 1 corresponding front view of a revolving door system according to the invention;
Fig. 3
a schematic side view of the upper portion of the revolving door system according to Fig. 2 in a non-inventive embodiment
Fig. 4
a schematic side view of an opposite Fig. 3 modified, inventive embodiment;
Fig. 5
a front view on the top of the revolving door system according to Fig. 2 ;
Fig. 6
a schematic plan view of the revolving door system according to Fig. 2 with the door closed;
Fig. 7
a schematic plan view of the revolving door system according to Fig. 6 at partially opened door leaf.
The Fig. 1 shows a revolving door system 1 with a door leaf 7, which is designed as a frameless all-glass wing and pivotally mounted about hinges 10 about a vertical axis of rotation to a stationary door frame 8. To drive
of the door leaf 7 serves a drive device 2, which is arranged in the upper horizontal region of the door frame 8. In the housing of the drive device 2 designed as an output shaft output member 3 is mounted with a vertical axis of rotation, wherein the ends of the output member 3 protrude from the housing.

Am unteren, dem Türflügel 7 zugewandten Ende des Abtriebsglieds 3 ist das eine Ende eines als Gleitarm 4 ausgebildeten Kraftübertragungselements drehfest montiert.At the bottom, the door leaf 7 facing the end of the output member 3, the one end of a trained as a sliding arm 4 power transmission element is rotatably mounted.

Bei dieser, dem gattungsbildenden Stand der Technik ähnlichen Anordnung ist das andere Ende des Gleitarms 4 mittels eines Gleiters 5 in einer im Bereich der oberen horizontalen Kante des Türflügels 7 montierten Gleitschiene 6 linear verschiebbar geführt. Die Gleitschiene 6 kann beispielsweise mittels hier nicht dargestellter Punkthalter an der Glasscheibe des Türflügels 7 befestigt sein. Eine Drehbewegung des Abtriebsglieds 3 der Antriebseinrichtung 2 bewirkt, dass der Gleitarm 4 verschwenkt wird und über den in der Gleitschiene 6 geführten Gleiter 5 den Türflügel 7 entsprechend bewegt, und umgekehrt.In this, the generic state of the art similar arrangement, the other end of the sliding arm 4 is guided linearly displaceable by means of a slider 5 in a mounted in the region of the upper horizontal edge of the door leaf 7 slide 6. The slide rail 6 may be attached to the glass pane of the door leaf 7, for example by means not shown here point holder. A rotational movement of the output member 3 of the drive device 2 causes the sliding arm 4 is pivoted and the door leaf 7 moves accordingly on the slider 5 guided in the slide rail 6, and vice versa.

Die Antriebseinrichtung 2 kann als manueller Türschließer ausgebildet sein, dessen mechanischer Energiespeicher, beispielsweise eine Schließerfeder, in einer Bewegungsrichtung des Türflügels 7 gespannt wird, so dass durch die anschließende Entspannung des Energiespeichers eine selbsttätige Bewegung des Türflügels 7 in die andere Richtung ermöglicht ist. Alternativ kann die Antriebseinrichtung 2 auch als fremdkraftbetätigter Drehtürantrieb ausgebildet sein, welcher den Türflügel 7 in beiden Bewegungsrichtungen automatisch antreiben kann, bei einem Ausfall der Fremdenergieversorgung jedoch auch wie ein manueller Türschließer betrieben werden kann.The drive device 2 can be designed as a manual door closer whose mechanical energy storage, such as a closing spring, is stretched in a direction of movement of the door leaf 7, so that an automatic movement of the door leaf 7 in the other direction is made possible by the subsequent relaxation of the energy storage. Alternatively, the drive device 2 may also be designed as a power-operated revolving door drive, which can automatically drive the door leaf 7 in both directions of movement, but can also be operated as a manual door closer in the event of a failure of the external power supply.

Da der Türflügel 7 als rahmenloser Ganzglasflügel ausgebildet ist, d.h. keine umlaufenden Rahmenelemente aufweist, sondern die Außenkanten der Glasscheibe im Wesentlichen freiliegend ausgebildet sind, wirkt die Gleitschiene 6 durch die zumindest abschnittsweise Überdeckung des oberen Randbereichs des Türflügels 7 als optisch störender Fremdkörper.Since the door leaf 7 is designed as a frameless all-glass wing, i. has no peripheral frame members, but the outer edges of the glass are designed to be substantially exposed, the slide rail 6 acts through the at least partially overlapping the upper edge portion of the door leaf 7 as a visually disturbing foreign body.

Der Gegenstand der vorliegenden Erfindung soll diesem Nachteil abhelfen.The object of the present invention is intended to remedy this disadvantage.

In der Fig. 2 ist eine erfindungsgemäße Drehtüranlage 1 dargestellt. Augenfällig vorteilhaft gegenüber dem Stand der Technik ist das völlige Fehlen einer an der oberen horizontalen Kante des Türflügels 7 montierten Gleitschiene. Dennoch ist die Funktionalität der Antriebseinrichtung 2 hinsichtlich der Kraftübertragung zum Türflügel 7 identisch. Das der Antriebseinrichtung 2 abgewandte Ende des Gleitarms 4 ist mit einem Führungselement 11 verbunden, welches die obere horizontale, völlig rahmenlos ausgebildete Kante 12 der Scheibe des Türflügels 7 umgreift und bei einer Schwenkbewegung des Türflügels 7 entlang dieser Kante 12 verschiebbar ist.
In den Fig. 3 und 4 ist der obere Bereich der Drehtüranlage 1 in schematischer Seitenansicht dargestellt. Der Türflügel 7 befindet sich in seiner Geschlossenlage, in welcher er innerhalb der Erstreckung eines Falzes 9 des ortsfesten Türrahmens 8 liegt. Das Führungselement 11 ist über ein in dessen Grundkörper 14 angeordnetes Drehgelenk 13 mit dem der Antriebseinrichtung 4 abgewandten Ende des Gleitarms 4 verbunden. Im Bereich der oberen horizontalen Kante 12 des Türflügels 7 sind an dem Grundkörper 14 des Führungselements 11 zwei Führungsschenkel 15, 16 angeordnet, welche die Kante 12 des Türflügels 7 U-förmig umgreifen. An den der Scheibe des Türflügels 7 zugewandten Flächen weisen die Führungsschenkel 15, 16 jeweils einen Belag 18, 19 auf, beispielsweise eine Beschichtung, welche vorteilhaft reibwertvermindernde Eigenschaften aufweist. Alternativ können auch die Führungsschenkel 15, 16 selbst aus einem Material mit geringem Reibwert ausgebildet sein, wobei dann auf die separaten Beläge 18, 19 gegebenenfalls verzichtet werden kann. Der Abstand zwischen den Innenflächen der Führungsschenkel 15, 16 ist geringfügig größer als die Stärke der Scheibe des Türflügels 7, so dass das Führungselement 11 klemmfrei entlang der Kante 12 verschiebbar ist.
In the Fig. 2 an inventive revolving door system 1 is shown. Obviously advantageous over the prior art is the complete absence of mounted on the upper horizontal edge of the door leaf 7 slide rail. Nevertheless, it is the functionality of the drive device 2 with respect to the power transmission to the door leaf 7 identical. The drive device 2 facing away from the end of the sliding arm 4 is connected to a guide member 11 which surrounds the upper horizontal, completely frameless edge 12 formed the disc of the door leaf 7 and is displaceable in a pivoting movement of the door leaf 7 along this edge 12.
In the 3 and 4 the upper portion of the revolving door system 1 is shown in a schematic side view. The door leaf 7 is in its closed position, in which it lies within the extension of a fold 9 of the stationary door frame 8. The guide element 11 is connected via an arranged in its base body 14 pivot 13 with the drive device 4 remote from the end of the sliding arm 4. In the region of the upper horizontal edge 12 of the door leaf 7 11 two guide legs 15, 16 are arranged on the base body 14 of the guide member, which surround the edge 12 of the door leaf 7 U-shaped. On the surfaces facing the disk of the door leaf 7, the guide legs 15, 16 each have a coating 18, 19, for example a coating, which advantageously has friction-reducing properties. Alternatively, the guide legs 15, 16 itself may be formed of a material with a low coefficient of friction, in which case it may be possible to dispense with the separate coverings 18, 19. The distance between the inner surfaces of the guide legs 15, 16 is slightly larger than the thickness of the disc of the door leaf 7, so that the guide member 11 is slidable along the edge 12 without jamming.

In dem ersten, nicht erfindungsgemäßen Ausführungsbeispiel gemäß Fig. 3 sind die beiden Führungsschenkel 15, 16 einstückig mit dem Grundkörper 14 des Führungselements 11 ausgebildet.In the first, not inventive embodiment according to Fig. 3 the two guide legs 15, 16 are formed integrally with the base body 14 of the guide element 11.

Demgegenüber ist in einem zweiten, in der Fig. 4 dargestellten erfindungsgemäßen Ausführungsbeispiel der eine Führungsschenkel 16 gegenüber dem Grundkörper 14 des Führungselements 11 justierbar ausgebildet, indem er eine Justiereinrichtung 17 aufweist, welche eine Verstellung des Führungsschenkels 16 senkrecht zur Ebene des Türflügels 7 ermöglicht. In der Justiereinrichtung 17 kann eine hier nicht dargestellte Fixiereinrichtung, beispielsweise Schraubverbindung vorgesehen sein, mittels derer der gewünschte Abstand der Führungsschenkel 15, 16 zueinander festlegbar ist. Hierdurch lässt sich das Führungselement 11 universell an Scheiben verschiedener Stärken verwenden. Alternativ zu der hier dargestellten Anordnung kann die Justiereinrichtung 17 auch die Verstellung beider Führungsschenkel 15, 16 ermöglichen.In contrast, in a second, in the Fig. 4 illustrated embodiment of a guide leg 16 relative to the main body 14 of the guide member 11 is formed adjustable by having an adjusting device 17 which an adjustment of the guide leg 16 perpendicular to the plane of the door leaf 7 allows. In the adjusting device 17, a fixation device, not shown here, for example, be provided by means of which the desired distance of the guide legs 15, 16 to each other can be fixed. As a result, the guide element 11 can be used universally on disks of different thicknesses. As an alternative to the arrangement shown here, the adjusting device 17 can also enable the adjustment of both guide legs 15, 16.

In der Ansicht gemäß Fig. 5, welche eine Vergrößerung des oberen Bereichs der Fig. 2 darstellt, ist deutlich ersichtlich, dass das Führungselement 11 nur einen kleinen Spalt zwischen der oberen Kante 12 des Türflügels 7 und der Unterkante des Falzes 9 benötigt. Außerhalb des von dem Führungselement 11 umgriffenen Bereichs ist die obere Kante 12 der Scheibe des Türflügels 7 optisch vorteilhaft frei von Beschlägen.In the view according to Fig. 5 , which is an enlargement of the upper range of Fig. 2 is clearly seen that the guide member 11 requires only a small gap between the upper edge 12 of the door leaf 7 and the lower edge of the fold 9. Outside the area encompassed by the guide element 11, the upper edge 12 of the pane of the door leaf 7 is optically advantageously free of fittings.

In den Fig. 6 und 7 ist die Bewegungscharakteristik des Führungselements 11 bei einer Schwenkbewegung des Türflügels 7 schematisch in Draufsicht dargestellt.In the Fig. 6 and 7 the movement characteristic of the guide member 11 is shown schematically in a pivoting movement of the door leaf 7 in plan view.

Die Stellung gemäß Fig. 6 entspricht der Geschlossenlage des Türflügels 7, in welcher die Längsachsen des Türflügels 7, des Gleitarms 4 und der Antriebseinrichtung 2 im Wesentlichen parallel zueinander angeordnet sind.The position according to Fig. 6 corresponds to the closed position of the door leaf 7, in which the longitudinal axes of the door leaf 7, the sliding arm 4 and the drive means 2 are arranged substantially parallel to each other.

In der Stellung gemäß Fig. 7 ist der Türflügel 7 in Pfeilrichtung A verschwenkt, d.h. in teilgeöffneter Stellung dargestellt. Über das Führungselement 11, welches auf der Kante 12 des Türflügels 7 in Pfeilrichtung C verschoben wird, wird auch der Gleitarm 4 in Pfeilrichtung B verschwenkt. Durch die Verbindung des Grundkörpers 14 des Führungselements 11 mit dem Gleitarm 4 über das Drehgelenk 13 wird ein optimaler Bewegungsablauf der Drehtüranlage erreicht, da sich die Führungsschenkel 15, 16 stets parallel zur Scheibe des Türflügels 7 ausrichten können.In the position according to Fig. 7 is the door 7 pivoted in the direction of arrow A, that is shown in the partially open position. About the guide member 11 which is displaced on the edge 12 of the door leaf 7 in the direction of arrow C, and the sliding arm 4 is pivoted in the direction of arrow B. By the connection of the base body 14 of the guide member 11 with the sliding arm 4 via the rotary joint 13 an optimal movement of the revolving door system is achieved because the guide legs 15, 16 can always align parallel to the disc of the door leaf 7.

Liste der ReferenzzeichenList of reference characters

11
DrehtüranlageRevolving door installation
22
Antriebseinrichtungdriving means
33
Abtriebsglieddriven member
44
Gleitarmsliding arm
55
Gleiterskid
66
Gleitschieneslide
77
Türflügeldoor
88th
Türrahmendoorframe
99
Falzfold
1010
Scharnierhinge
1111
Führungselementguide element
1212
Kanteedge
1313
Drehgelenkswivel
1414
Grundkörperbody
1515
Führungsschenkelguide leg
1616
Führungsschenkelguide leg
1717
Justiereinrichtungadjusting
1818
Belagcovering
1919
Belagcovering

Claims (4)

  1. Revolving door system (1) having at least one rotatably mounted door leaf (7), and having at least one drive device (2) arranged in a fixed position, the drive output member (3) of which is operatively connected to the door leaf (7) via a slide arm (4) and a guide element (11), wherein the door leaf (7) is in the form of an all-glass leaf with at least one pane, and the guide element (11) is displaceable along an edge (12) of the pane of the door leaf (7),
    characterized in that the guide element (11) engages around the edge (12) of the pane of the door leaf (7), and in that the guide element (11) has a main body (14) and two guide limbs (15, 16) which engage in a U-shape around the edge (12) of the pane of the door leaf (7), and in that the distance between the inner faces of the guide limbs (15, 16) is slightly greater than the thickness of the pane of the door leaf (7) in this region, and in that the distance between the inner faces of the guide limbs (15, 16) is settable via an adjusting device (17).
  2. Revolving door system according to Claim 1,
    characterized in that the guide limbs (15, 16) each have, on the faces facing the pane of the door leaf (7), a lining (18, 19) having friction-reducing properties.
  3. Revolving door system according to Claim 1,
    characterized in that the guide limbs (15, 16) are formed, at least partially, from a material with a low coefficient of friction.
  4. Revolving door system according to Claim 1,
    characterized in that the main body (14) of the guide element (11) is connected to the slide arm (4) in a rotationally articulated manner.
EP12171008.1A 2011-06-16 2012-06-06 Swinging door assembly Active EP2535493B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011077604.4A DE102011077604B4 (en) 2011-06-16 2011-06-16 Revolving door installation

Publications (3)

Publication Number Publication Date
EP2535493A2 EP2535493A2 (en) 2012-12-19
EP2535493A3 EP2535493A3 (en) 2015-04-15
EP2535493B1 true EP2535493B1 (en) 2017-08-09

Family

ID=46245885

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12171008.1A Active EP2535493B1 (en) 2011-06-16 2012-06-06 Swinging door assembly

Country Status (2)

Country Link
EP (1) EP2535493B1 (en)
DE (1) DE102011077604B4 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4404653C2 (en) * 1994-02-14 1996-12-19 Temotrans Bv Clamp profile, especially for a glass pane
DE19524467C2 (en) * 1995-07-10 1999-09-23 Dorma Gmbh & Co Kg Shower partition
DE19532817A1 (en) * 1995-09-06 1997-03-13 Geze Gmbh & Co Telescopic door-closing equipment with sliding arm and pushing part
DE19643102B4 (en) * 1996-10-21 2004-02-19 Dorma Gmbh + Co. Kg shower enclosure
DE10160802A1 (en) * 2001-12-11 2003-06-18 Geze Gmbh Method for closing the gap between a sliding door and a wall has a rigid adjustable sealing strip which may be set to reduce the gap to a safe dimension
DE102004053822B4 (en) 2004-11-04 2010-07-08 Dorma Gmbh + Co. Kg Profileless all-glass system
DE102010017577A1 (en) * 2010-06-25 2011-12-29 Dorma Gmbh + Co. Kg slide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
DE102011077604B4 (en) 2015-04-16
DE102011077604A1 (en) 2012-12-20
EP2535493A2 (en) 2012-12-19
EP2535493A3 (en) 2015-04-15

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