EP1747340B1 - Sliding door system comprising a drive device located in a transom - Google Patents

Sliding door system comprising a drive device located in a transom Download PDF

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Publication number
EP1747340B1
EP1747340B1 EP05748264A EP05748264A EP1747340B1 EP 1747340 B1 EP1747340 B1 EP 1747340B1 EP 05748264 A EP05748264 A EP 05748264A EP 05748264 A EP05748264 A EP 05748264A EP 1747340 B1 EP1747340 B1 EP 1747340B1
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EP
European Patent Office
Prior art keywords
locking
sliding door
door system
bell
transom
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Active
Application number
EP05748264A
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German (de)
French (fr)
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EP1747340A1 (en
Inventor
Andreas Finke
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Dorma Deutschland GmbH
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Dorma Deutschland GmbH
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/246—Actuation thereof by auxiliary motors, magnets, springs or weights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a sliding door system with a drive device arranged in a fighter according to the preamble of claim 1.
  • Such a sliding door system is off JP-A-2002 115448 known.
  • Sliding door systems of the type mentioned initially are generally made of glass automatic doors, in which the opening operation is effected by a recorded by a drive device electrical pulse, the closing process is automatically delayed.
  • manually operated latches are automatically latching locks use. From such a lock, the invention proceeds.
  • a lock for driving a sliding door in which a driving piece positively and positively with the rotating toothed belt acts together.
  • a driver At the driving piece is a driver, which cooperates with a hook-shaped lock.
  • the locking hook is actuated on the one hand via the driver, which drives over a tripping curve, on the other hand on the run of the drive belt.
  • the object of the invention is to improve the response characteristic of the lock in a sliding door system of the type mentioned, ie the lock should be effective even after covering a very short displacement of the sliding door and not consist of a bar lock.
  • the invention solves the problem with the teaching of claim 1.
  • the rotary body is designed as a locking disc, ie the driven pulley is rotatably connected to a rotating with the driven pulley locking disc, wherein acted on the locking disc and in accordance with a pulse of a locking control of the electromechanical actuator, displaceable in the fighter mounted locking bolt complementary locking elements are arranged.
  • the locking disk is a rotational body which is non-rotatably but detachably connected to the output disk and which can be adapted to the respective requirements in terms of its design, in particular with reference to the latching and locking elements, and beyond that is exchangeable in the event of wear.
  • the locking disc is non-rotatably connected according to a further feature of the invention rotatably connected to the driven pulley shaft, wherein the shaft is rotatably mounted in a arranged in the fighter bearing, which allows a simple, coaxial arrangement of the driven pulley and the locking disc.
  • the physical design of the locking disc is pot-shaped or bell-shaped according to the invention, resulting in a simple connection of the locking disc with the shaft when a bell bottom of a bell is braced with the shaft.
  • the constituent of the bell-forming bell shell extending over the circumference of the shell having one or more locking elements, which may consist for example of recesses in the bell shell, in which the displaceably mounted in the fighter locking bolt engages in a locking position with a free end.
  • the locking elements in the region of the shell circumference of the bell shell or the complementary locking elements on the locking bolt can be configured as desired;
  • a toothing could be provided on the outer wall of the bell shell, in which engages a corresponding counter-toothing of the locking bolt.
  • the electromechanical actuator is formed according to an embodiment of the invention as a bistable solenoid, d. H. by means of the assignment of two windings, the electromagnet is held in its respective end position, depending on the moment of the pulse. It has proven to be expedient that between the plunger of the actuator and the locking bolt a pivotally connected to both the plunger and the locking bolt, a rotatably connected to the fighter rotary axis intermediate lever is arranged. By means of the pivoted from the plunger of the actuator intermediate lever thus takes place the locking or unlocking.
  • the actuating device of a stable, d. H. not self-holding, electromagnets is proposed by the invention that the intermediate lever has a permanent magnet at a free end, so that in the region of the permanent magnet arranged on the intermediate permanent magnet fixed to the fighter permanent magnet is arranged and the mutually facing pole faces of the permanent magnets of the same name Have polarity, such that in the respective end position of the plunger of the electromechanical actuator, the repulsive permanent magnets have the maximum distance.
  • an electric motor instead of a magnet for the actuating device.
  • FIG. 1 there is a sliding door system 1 of two door leaves 3, which are guided by means of a running rail, not shown, displaceable in or on a fighter 2.
  • a generally designated 8 drive device drives an endless traction means 7, wherein by means of a respective terminal 4, a door 3 on the upper run 5 and a second door 3 is connected to the lower run 6 of the endless traction means 7.
  • FIG. 2 is around a driven pulley 10 of in FIG. 2 drive device 8, not shown, the trained as a toothed belt 37 endless traction means 7 around.
  • the driven pulley 10 is gripped by a shaft 18 which is mounted in a rotationally fixed manner in the driven pulley 10 by means of a screw connection 33 and which is mounted at the other end by means of a bearing 19 in the fighter 2.
  • the mounted in the fighter 2 area of Shaft 18 is bordered by a front side of a rotary body 12, which forms a coupling member 13 with a bearing 35 of the fighter 2 slidably mounted locking bolt 14.
  • the coupling member 13 practically forms a locking disc 15, which is shown in the embodiment as a bell 20.
  • a bell bottom 21 is recognizably braced by means of a screw 34 with the shaft 18.
  • recesses 23 are provided in the bell shell. These recesses 23 form the complementary locking elements 16 to the locking elements 17 at the free end 24 of the locking bolt 14 and thus a general designated 11 locking.
  • FIGS. 3 and 5 consists of the electromagnetic actuator of a bistable electromagnet 25, ie using two separately controllable windings can latch in accordance with the locking pulse of the locking pin 14 into the recess 23 or be brought out of the recess 23 out of engagement.
  • the number of recesses 23 over the circumference of the bell shell 22 can be adapted to the particular circumstances.
  • an intermediate lever 28 is connected, which is mounted on the plunger 26 and the locking pin 14 each in pivot joints 36.
  • the intermediate lever 28 pivots about a fixedly arranged on the fighter 2 axis of rotation 27th
  • a permanent magnet 31 is disposed in the region of the free end 30 of the intermediate lever 28, which is fixed to a Fighter 2 arranged permanent magnets 32 cooperates.
  • the polarity is such that both permanent magnets 32, 34 repel each other and have a maximum distance A from one another in the illustrated locking position.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Sliding door system has a lock (11) with a rotational body (12) connected to a driven plate (10) and having a coupling part (13) for locking with a locking bolt (14) positioned in a door frame (2). Preferred Features: The driven plate is rotatably connected with a locking plate (15) and the locking plate is rotatably connected to a rotary shaft (18). The locking plate is formed as a bell with the bell base being tensioned with the shaft.

Description

Die Erfindung betrifft ein Schiebetürsystem mit einer in einem Kämpfer angeordneten Antriebsvorrichtung nach dem Oberbegriff von Anspruch 1.The invention relates to a sliding door system with a drive device arranged in a fighter according to the preamble of claim 1.

Ein solches Schiebetürsystem ist aus JP-A-2002 115448 bekannt.Such a sliding door system is off JP-A-2002 115448 known.

Bei Schiebetürsystemen der eingangs genannten Gattung handelt es sich im Regelfall um im Wesentlichen aus Glas bestehende Automatik-Türen, bei denen der Öffnungsvorgang durch einen von einer Antriebsvorrichtung aufgenommenen elektrischen Impuls bewirkt wird, wobei der Schließvorgang automatisch zeitverzögert erfolgt. Darüber hinaus ist es erforderlich, einen oder mehrere Türflügel bei geöffneter Tür, ebenso wie bei geschlossener Tür, dauerhaft verriegeln zu können. Neben manuell betätigbaren Verriegelungen finden automatisch einrastende Verriegelungen Verwendung. Von einer derartigen Verriegelung geht die Erfindung aus.Sliding door systems of the type mentioned initially are generally made of glass automatic doors, in which the opening operation is effected by a recorded by a drive device electrical pulse, the closing process is automatically delayed. In addition, it is necessary to be able to permanently lock one or more door leaves with the door open, as well as with the door closed. In addition to manually operated latches are automatically latching locks use. From such a lock, the invention proceeds.

Insbesondere bei der Verriegelung einer geschlossenen Tür muss gewährleistet sein, dass zwischen benachbarten Türflügeln kein Öffnungsspalt verbleibt.In particular, when locking a closed door must be ensured that no opening gap remains between adjacent door leaves.

In der DE 44 15 708 C1 wird eine Verriegelung für den Antrieb einer Schiebetür beschrieben, bei der ein Mitnahmestück kraft- und formschlüssig mit dem umlaufenden Zahnriemen zusammen wirkt. An dem Mitnahmestück befindet sich ein Mitnehmer, der mit einer hakenförmigen Verriegelung zusammenarbeitet. Der Verriegelungshaken wird einerseits über den Mitnehmer betätigt, der über eine Auslösekurve fährt, andererseits über das Trum des Antriebsriemens.In the DE 44 15 708 C1 a lock for driving a sliding door is described, in which a driving piece positively and positively with the rotating toothed belt acts together. At the driving piece is a driver, which cooperates with a hook-shaped lock. The locking hook is actuated on the one hand via the driver, which drives over a tripping curve, on the other hand on the run of the drive belt.

Aufgabe der Erfindung ist es, bei einem Schiebetürsystem der eingangs genannten Gattung die Ansprechcharakteristik der Verriegelung zu verbessern, d. h. die Verriegelung soll auch nach Zurücklegung eines sehr kurzen Verschiebeweges der Schiebetür wirksam erfolgen können und nicht aus einer Stangenverriegelung bestehen.The object of the invention is to improve the response characteristic of the lock in a sliding door system of the type mentioned, ie the lock should be effective even after covering a very short displacement of the sliding door and not consist of a bar lock.

Die Erfindung löst die gestellte Aufgabe mit der Lehre nach Anspruch 1.The invention solves the problem with the teaching of claim 1.

Weitere bevorzugte Ausführungsformen der Erfindung sind in den Unteransprüchen angegeben.Further preferred embodiments of the invention are specified in the subclaims.

Eine bevorzugt als Zahnriemenscheibe ausgebildete Abtriebsscheibe der die Schiebebewegung des Türflügels bewirkenden Antriebsvorrichtung ist erfindungsgemäß drehfest mit einem Rotationskörper verbunden, der grundsätzlich beliebig ausgestaltet sein und gegebenenfalls einstückiger Bestandteil der Abtriebsscheibe sein kann. Wesentlich ist, dass der Rotationskörper Rast- oder Verriegelungselemente aufweist, deren Anordnung am Rotationskörper so getroffen ist, dass sie nach Maßgabe eines von der Verriegelungssteuerung gegebenen Impulses mit einem verschiebbar, im Kämpfer, gelagerten Verriegelungsbolzen, insb. nach Zurücklegung nur eines sehr kurzen Schiebeweges der Tür, in Eingriff bzw. außer Eingriff gelangen können. Bei entsprechender Voreinstellung des Rotationskörpers bzw. der am Rotationskörper angeordneten Rast- oder Verriegelungselemente kann in Abstimmung mit der Verriegelungssteuerung beispielsweise sichergestellt werden, dass die Verriegelung exakt bei vollständig geschlossenem Türflügel anspricht.A preferably designed as a toothed pulley driven pulley of the sliding movement of the door effecting drive device according to the invention rotatably connected to a rotary body, which can be basically configured arbitrarily and optionally integral part of the driven pulley. It is essential that the rotary body has locking or locking elements whose arrangement on the rotary body is made so that they in accordance with a given by the locking control pulse with a displaceable, in the fighter, mounted locking bolt, esp. After covering only a very short sliding path of Door, can engage or disengage. With appropriate presetting of the rotary body or arranged on the rotary body latching or locking elements can be ensured in coordination with the locking control, for example, that the lock responds exactly at fully closed door.

Gemäß der Erfindung ist der Rotationskörper als Verriegelungsscheibe ausgebildet, d. h. die Abtriebsscheibe ist drehfest mit einer mit der Abtriebsscheibe umlaufenden Verriegelungsscheibe verbunden, wobei an der Verriegelungsscheibe und einem nach Maßgabe eines Impulses einer Verriegelungssteuerung von der elektromechanischen Betätigungsvorrichtung beaufschlagten, verschiebbar im Kämpfer gelagerten Verriegelungsbolzen komplementäre Verriegelungselemente angeordnet sind.According to the invention, the rotary body is designed as a locking disc, ie the driven pulley is rotatably connected to a rotating with the driven pulley locking disc, wherein acted on the locking disc and in accordance with a pulse of a locking control of the electromechanical actuator, displaceable in the fighter mounted locking bolt complementary locking elements are arranged.

Bei der Verriegelungsscheibe handelt es sich erfindungsgemäß um einen drehfest, jedoch lösbar an der Abtriebsscheibe angeschlossenen Rotationskörper, der in seiner Formgestaltung, insbesondere mit Bezug auf die Rast- und Verriegelungselemente, den jeweiligen Erfordernissen angepasst werden kann und darüber hinaus im Verschleißfall auswechselbar ist.According to the invention, the locking disk is a rotational body which is non-rotatably but detachably connected to the output disk and which can be adapted to the respective requirements in terms of its design, in particular with reference to the latching and locking elements, and beyond that is exchangeable in the event of wear.

Die Verriegelungsscheibe ist nach einem weiteren Merkmal der Erfindung drehfest mit einer die Abtriebsscheibe drehfest durchfassenden Welle verbunden, wobei die Welle drehbar in einem im Kämpfer angeordneten Lager gelagert ist, was eine einfache, koaxiale Anordnung der Abtriebsscheibe und der Verriegelungsscheibe ermöglicht.The locking disc is non-rotatably connected according to a further feature of the invention rotatably connected to the driven pulley shaft, wherein the shaft is rotatably mounted in a arranged in the fighter bearing, which allows a simple, coaxial arrangement of the driven pulley and the locking disc.

Die körperliche Ausgestaltung der Verriegelungsscheibe ist nach Maßgabe der Erfindung topf- oder glockenförmig, wobei sich eine einfache Verbindung der Verriegelungsscheibe mit der Welle ergibt, wenn ein Glokkenboden einer Glocke mit der Welle verspannt wird.The physical design of the locking disc is pot-shaped or bell-shaped according to the invention, resulting in a simple connection of the locking disc with the shaft when a bell bottom of a bell is braced with the shaft.

Hierbei kann der Bestandteil der Glocke bildenden Glockenmantel über den Mantelumfang verlaufend ein oder mehrere Verriegelungselemente aufweisen, die beispielsweise aus Ausnehmungen im Glockenmantel bestehen können, in die der verschiebbar im Kämpfer gelagerte Verriegelungsbolzen in einer Verriegelungsposition mit einem freien Ende eingreift. Grundsätzlich können die Verriegelungselemente im Bereich des Mantelumfanges des Glockenmantels bzw. die komplementären Verriegelungselemente am Verriegelungsbolzen beliebig ausgestaltet sein; so könnte beispielsweise an der Außenwandung des Glockenmantels eine Verzahnung vorgesehen sein, in die eine entsprechende Gegenverzahnung des Verriegelungsbolzens eingreift.Here, the constituent of the bell-forming bell shell extending over the circumference of the shell having one or more locking elements, which may consist for example of recesses in the bell shell, in which the displaceably mounted in the fighter locking bolt engages in a locking position with a free end. In principle, the locking elements in the region of the shell circumference of the bell shell or the complementary locking elements on the locking bolt can be configured as desired; Thus, for example, a toothing could be provided on the outer wall of the bell shell, in which engages a corresponding counter-toothing of the locking bolt.

Die elektromechanische Betätigungsvorrichtung ist nach einem Ausführungsbeispiel der Erfindung als bistabiler Elektromagnet ausgebildet, d. h. mittels der Zuordnung von zwei Wicklungen wird der Elektromagnet je nach Maßgabe des Impulses in seiner jeweiligen Endstellung gehalten. Dabei hat es sich als zweckmäßig erwiesen, dass zwischen dem Stößel der Betätigungsvorrichtung und dem Verriegelungsbolzen ein sowohl am Stößel als auch am Verriegelungsbolzen schwenkbar angeschlossener, um eine ortsfest am Kämpfer angeschlossene Drehachse drehbarer Zwischenhebel angeordnet ist. Mittels des vom Stößel der Betätigungsvorrichtung verschwenkten Zwischenhebels erfolgt somit die Verriegelung bzw. Entriegelung.The electromechanical actuator is formed according to an embodiment of the invention as a bistable solenoid, d. H. by means of the assignment of two windings, the electromagnet is held in its respective end position, depending on the moment of the pulse. It has proven to be expedient that between the plunger of the actuator and the locking bolt a pivotally connected to both the plunger and the locking bolt, a rotatably connected to the fighter rotary axis intermediate lever is arranged. By means of the pivoted from the plunger of the actuator intermediate lever thus takes place the locking or unlocking.

Sofern in einer weiteren Ausgestaltung der Erfindung die Betätigungsvorrichtung aus einem stabilen, d. h. nicht selbst haltenden, Elektromagneten besteht, wird mit der Erfindung vorgeschlagen, dass der Zwischenhebel an einem freien Ende einen Permanentmagneten aufweist, so dass im Bereich des am Zwischenhebel angeordneten Permanentmagneten ein ortsfest am Kämpfer befestigter Permanentmagnet angeordnet ist und die einander zugewandten Polflächen der Permanentmagnete eine gleichnamige Polung aufweisen, derart, dass in der jeweiligen Endstellung des Stößels der elektromechanischen Betätigungsvorrichtung die einander abstoßenden Permanentmagnete den maximalen Abstand aufweisen. Mit einer derartigen Vorrichtung kann bei Verwendung eines stabilen Elektromagneten der Verbleib des Verriegelungsbolzens in der verriegelten bzw. entriegelten Position sicher gestellt werden. Es ist natürlich auch möglich, statt eines Magneten für die Betätigungsvorrichtung einen Elektromotor einzusetzen.If, in a further embodiment of the invention, the actuating device of a stable, d. H. not self-holding, electromagnets is proposed by the invention that the intermediate lever has a permanent magnet at a free end, so that in the region of the permanent magnet arranged on the intermediate permanent magnet fixed to the fighter permanent magnet is arranged and the mutually facing pole faces of the permanent magnets of the same name Have polarity, such that in the respective end position of the plunger of the electromechanical actuator, the repulsive permanent magnets have the maximum distance. With such a device can be ensured in the locked or unlocked position when using a stable electromagnet, the whereabouts of the locking bolt. Of course, it is also possible to use an electric motor instead of a magnet for the actuating device.

Die Erfindung wird nachfolgend anhand von zwei schematisch dargestellten Ausführungsbeispielen näher erläutert.The invention will be explained in more detail with reference to two schematically illustrated embodiments.

Es zeigen:

Figur 1:
eine schematische Ansicht des Schiebetürsystems,
Figur 2:
in gegenüber Figur 1 vergrößerter Darstellung einen teilwei- sen Horizontalschnitt durch einen Kämpfer mit einer Ab- triebsscheibe des Antriebes und der ausgerasteten Verrie- gelung,
Figur 3:
einen vertikalen Teilschnitt durch den Kämpfer gemäß Fi- gur 2 bei ausgerasteter Verriegelung,
Figur 4:
den vertikalen Teilschnitt durch den Kämpfer gemäß Figur 3 bei eingerasteter Verriegelung und
Figur 5:
den vertikalen Teilschnitt durch den Kämpfer gemäß Figur 4 bei Verwendung eines stabilen Elektromagneten.
Show it:
FIG. 1:
a schematic view of the sliding door system,
FIG. 2:
in opposite FIG. 1 enlarged view a partial horizontal section through a fighter with a drive pulley and the disengaged lock,
FIG. 3:
2 a vertical partial section through the fighter according to FIG. 2 with the locking mechanism disengaged, FIG.
FIG. 4:
the vertical section through the fighter according to FIG. 3 with locked latch and
FIG. 5:
the vertical section through the fighter according to FIG. 4 when using a stable electromagnet.

Ausweislich des Ausführungsbeispiels nach Figur 1 besteht ein Schiebetürsystem 1 aus zwei Türflügeln 3, die mittels einer nicht dargestellten Laufschiene verschiebbar in bzw. an einem Kämpfer 2 geführt sind. Eine allgemein mit 8 bezeichnete Antriebsvorrichtung treibt ein endloses Zugmittel 7 an, wobei mittels eines jeweiligen Anschlusses 4 ein Türflügel 3 am Obertrum 5 und ein zweiter Türflügel 3 am Untertrum 6 des endlosen Zugmittels 7 angeschlossen ist.As evidenced by the embodiment FIG. 1 there is a sliding door system 1 of two door leaves 3, which are guided by means of a running rail, not shown, displaceable in or on a fighter 2. A generally designated 8 drive device drives an endless traction means 7, wherein by means of a respective terminal 4, a door 3 on the upper run 5 and a second door 3 is connected to the lower run 6 of the endless traction means 7.

Wie Figur 2 erkennen lässt, ist um eine Abtriebsscheibe 10 der in Figur 2 nicht dargestellten Antriebsvorrichtung 8 das als Zahnriemen 37 ausgebildete endlose Zugmittel 7 herumgeführt. Die Abtriebsscheibe 10 wird von einer mittels einer Schraubverbindung 33 drehfest in der Abtriebsscheibe 10 gelagerten Welle 18 durchfasst, die anderenends mittels eines Lagers 19 im Kämpfer 2 gelagert ist. Der im Kämpfer 2 gelagerte Bereich der Welle 18 wird stirnseitig von einem Rotationskörper 12 überfasst, welcher ein Kupplungsglied 13 mit einem in Lagern 35 des Kämpfers 2 verschiebbar gelagerten Verriegelungsbolzen 14 bildet. Das Kupplungsglied 13 bildet praktisch eine Verriegelungsscheibe 15, die im Ausführungsbeispiel als Glocke 20 dargestellt ist. Ein Glockenboden 21 ist erkennbar mittels einer Schraubverbindung 34 mit der Welle 18 verspannt.As FIG. 2 can be seen, is around a driven pulley 10 of in FIG. 2 drive device 8, not shown, the trained as a toothed belt 37 endless traction means 7 around. The driven pulley 10 is gripped by a shaft 18 which is mounted in a rotationally fixed manner in the driven pulley 10 by means of a screw connection 33 and which is mounted at the other end by means of a bearing 19 in the fighter 2. The mounted in the fighter 2 area of Shaft 18 is bordered by a front side of a rotary body 12, which forms a coupling member 13 with a bearing 35 of the fighter 2 slidably mounted locking bolt 14. The coupling member 13 practically forms a locking disc 15, which is shown in the embodiment as a bell 20. A bell bottom 21 is recognizably braced by means of a screw 34 with the shaft 18.

Wie auch den Figuren 3 bis 5 entnehmbar, sind im Glockenmantel 22 Ausnehmungen 23 vorgesehen. Diese Ausnehmungen 23 bilden die komplementären Verriegelungselemente 16 zu den Verriegelungselementen 17 am freien Ende 24 des Verriegelungsbolzens 14 und damit eine allgemeine mit 11 bezeichnete Verriegelung.As well as the FIGS. 3 to 5 removed, 22 recesses 23 are provided in the bell shell. These recesses 23 form the complementary locking elements 16 to the locking elements 17 at the free end 24 of the locking bolt 14 and thus a general designated 11 locking.

Im Ausführungsbeispiel nach den Figuren 3 und 4 besteht die elektromagnetische Betätigungsvorrichtung aus einem bistabilen Elektromagneten 25, d. h. unter Verwendung von zwei getrennt ansteuerbaren Wicklungen kann nach Maßgabe des Verriegelungsimpulses der Verriegelungsbolzen 14 in die Ausnehmung 23 einrasten oder aus der Ausnehmung 23 außer Eingriff gebracht werden. Die Anzahl der Ausnehmungen 23 über den Umfang des Glockenmantels 22 kann den jeweiligen Gegebenheiten angepasst werden. Wie die Figuren 3 bis 5 ferner erkennen lassen, ist am Stößel 26 der Betätigungsvorrichtung 9 einerseits und am Verriegelungsbolzen 14 andererseits ein Zwischenhebel 28 angeschlossen, der am Stößel 26 und am Verriegelungsbolzen 14 jeweils in Schwenkgelenken 36 gelagert ist. Der Zwischenhebel 28 schwenkt um eine ortsfest am Kämpfer 2 angeordnete Drehachse 27.In the embodiment of the Figures 3 and 4 consists of the electromagnetic actuator of a bistable electromagnet 25, ie using two separately controllable windings can latch in accordance with the locking pulse of the locking pin 14 into the recess 23 or be brought out of the recess 23 out of engagement. The number of recesses 23 over the circumference of the bell shell 22 can be adapted to the particular circumstances. As the FIGS. 3 to 5 can also be seen, on the plunger 26 of the actuator 9 on the one hand and the locking pin 14 on the other hand, an intermediate lever 28 is connected, which is mounted on the plunger 26 and the locking pin 14 each in pivot joints 36. The intermediate lever 28 pivots about a fixedly arranged on the fighter 2 axis of rotation 27th

Im zweiten Ausführungsbeispiel gemäß Figur 5 ist die Verwendung eines stabilen, d. h. nicht selbst haltenden Elektromagneten vorausgesetzt; zur Sicherstellung des Verriegelungsbolzens 14 in der Verriegelungs- bzw. Entriegelungsposition ist im Bereich des freien Endes 30 des Zwischenhebels 28 ein Permanentmagnet 31 angeordnet, der mit einem ortsfest am Kämpfer 2 angeordneten Permanentmagneten 32 zusammenwirkt. Dabei ist die Polung so getroffen, dass sich beide Permanentmagnete 32, 34 abstoßen und in der dargestellten Verriegelungsstellung einen maximalen Abstand A voneinander aufweisen. Bei Umschaltung der Betätigungsvorrichtung 9 schwenkt der Permanentmagnet 31 in der Bildebene nach rechts (nicht dargestellt) über die Position des Permanentmagneten 32 hinaus und hält so den Verriegelungsbolzen 14 in der entriegelten Stellung.In the second embodiment according to FIG. 5 is the use of a stable, ie not self-holding electromagnet presupposed; to ensure the locking bolt 14 in the locking or unlocking position, a permanent magnet 31 is disposed in the region of the free end 30 of the intermediate lever 28, which is fixed to a Fighter 2 arranged permanent magnets 32 cooperates. The polarity is such that both permanent magnets 32, 34 repel each other and have a maximum distance A from one another in the illustrated locking position. When switching the actuator 9, the permanent magnet 31 pivots in the image plane to the right (not shown) beyond the position of the permanent magnet 32 and thus holds the locking pin 14 in the unlocked position.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Schiebetürsystemsliding door system
22
Kämpferfighter
33
Türflügeldoor
44
Anschlussconnection
55
Obertrumobertrum
66
Untertrumstrand
77
endloses Zugmittelendless traction device
88th
Antriebsvorrichtungdriving device
99
elektromechanische Betätigungsvorrichtungelectromechanical actuator
1010
Abtriebsscheibedriven pulley
1111
Verriegelunglock
1212
Rotationskörperbody of revolution
1313
Kupplungsgliedcoupling member
1414
Verriegelungsbolzenlocking bolt
1515
Verriegelungsscheibelocking disc
1616
Verriegelungselementlocking element
1717
Verriegelungselementlocking element
1818
Wellewave
1919
Lagercamp
2020
GlockeBell jar
2121
Glockenbodenbell-bottom
2222
Glockenmantelbell coat
2323
Ausnehmungenrecesses
2424
freies Endefree end
2525
bistabiler Elektromagnetbistable electromagnet
2626
Stößeltappet
2727
Drehachseaxis of rotation
2828
Zwischenhebelintermediate lever
2929
stabiler Elektromagnetstable electromagnet
3030
freies Endefree end
3131
Permanentmagnetpermanent magnet
3232
Permanentmagnetpermanent magnet
3333
Schraubverbindungscrew
3434
Schraubverbindungscrew
3535
Lagercamp
3636
Schwenkgelenkeswivel joints
3737
Zahnriementoothed belt
AA
maximaler Abstandmaximum distance

Claims (10)

  1. A sliding door system (1) comprising:
    - a drive system (8) disposed in a transom (2) for at least one door leaf (3),
    - a locking system (11),
    - an electro-mechanic actuation device (9) for locking (11) the door leaf (3),
    - an endless traction means (7), which is guided on a driven pulley (10) of the drive device (8) and connected in a torque-proof manner to the door leaf (3),
    - a shaft (18), which passes through the driven pulley (10) in a torque-proof manner, and
    - a locking bolt (14), which is charged by the electro-mechanic actuation device (9) and displaceably supported in the transom (2),
    - wherein the locking system (11) has a body of revolution (12), which has latching or locking components (16, 23), which are configured at the body of revolution (12) and wherein a complementary locking component (17) is disposed at the locking bolt (14) such that, in accordance with an impulse of a locking control, the electro-mechanic actuation device (9) can bring the locking bolt (14) to engage with at least one respective arbitrary latching or locking component (16, 23) of the body of revolution (12) or to disengage therefrom,
    - wherein the body of revolution (12) forms a locking disc (15),
    characterized in that
    - the shaft (18), at a front face end facing away from the driven pulley (10), is overlapped by the locking disc (15) and is coupled to it in a torque-proof and releasable manner.
  2. A sliding door system according to claim 1, characterized in that the shaft (18) is rotatably supported in a bearing (19) disposed in the transom (2).
  3. A sliding door system according to claim 1 or 2, characterized in that the locking disc (15) is configured as a bell (20) and a bell bottom (21) of the bell (20) is clamped to the shaft (18).
  4. A sliding door system according to claim 3, characterized in that the bell envelope (22) of the bell (20) has one or more locking components (16) extending over the envelope circumference thereof.
  5. A sliding door system according to claim 4, characterized in that the locking components (16) consist of apertures (23) provided in the bell envelope (22).
  6. A sliding door system according to claim 5, characterized in that the locking bolt (14), which is displaceably supported in the transom (2), in the locking position, engages with a free end (24) in an aperture (23) of the bell envelope (22).
  7. A sliding door system according to one of the claims 1 to 6, characterized in that the actuation device (9) consists of a bistable electromagnet (25).
  8. A sliding door system according to one of the claims 1 to 6, characterized in that the actuation device (9) consists of an electromagnet (29).
  9. A sliding door system according to one of the claims 1 to 7, characterized in that, disposed between a push-rod (26) of the actuation device (9) and the locking bolt (14), an intermediate lever (28) is pivotably linked to both the push-rod (26) and the locking bolt (14), and is rotatable about a rotating axis (27), which is stationarily linked to the transom (2).
  10. A sliding door system according to claim 9, characterized in that
    - when utilizing an electromagnet (29), the intermediate lever (28) has a permanent magnet (31) at a free end (30),
    - in the area of the permanent magnet (31), disposed at the intermediate lever (28), a permanent magnet (32) is disposed and stationarily attached to the transom (2), and
    - the pole faces of the permanent magnets (31, 32) facing each other have a like polarity, such that, in the respective final position of the push-rod (26) of the electro-mechanical actuation device (9), the permanent magnets (31, 32) repelling each other have a maximum distance (A).
EP05748264A 2004-05-12 2005-05-10 Sliding door system comprising a drive device located in a transom Active EP1747340B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004023926A DE102004023926B3 (en) 2004-05-12 2004-05-12 Sliding door system for glass doors has a lock with a rotational body connected to a driven plate and having a coupling part for locking with a locking bolt positioned in a door frame
PCT/EP2005/005014 WO2005111355A1 (en) 2004-05-12 2005-05-10 Sliding door system comprising a drive device located in a transom

Publications (2)

Publication Number Publication Date
EP1747340A1 EP1747340A1 (en) 2007-01-31
EP1747340B1 true EP1747340B1 (en) 2010-06-23

Family

ID=34745485

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05748264A Active EP1747340B1 (en) 2004-05-12 2005-05-10 Sliding door system comprising a drive device located in a transom

Country Status (7)

Country Link
US (1) US9371680B2 (en)
EP (1) EP1747340B1 (en)
AT (1) ATE472037T1 (en)
DE (2) DE102004023926B3 (en)
DK (1) DK1747340T3 (en)
ES (1) ES2347334T3 (en)
WO (1) WO2005111355A1 (en)

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KR101712431B1 (en) * 2015-12-11 2017-03-06 주식회사 창일이엘티 Apparatus for opening and closing the door of sliding method
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Also Published As

Publication number Publication date
DE102004023926B3 (en) 2005-08-11
US20080256872A1 (en) 2008-10-23
DE502005009797D1 (en) 2010-08-05
WO2005111355A1 (en) 2005-11-24
US9371680B2 (en) 2016-06-21
ATE472037T1 (en) 2010-07-15
EP1747340A1 (en) 2007-01-31
DK1747340T3 (en) 2010-10-11
ES2347334T3 (en) 2010-10-28

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