EP1849951B1 - Sliding door assembly - Google Patents

Sliding door assembly Download PDF

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Publication number
EP1849951B1
EP1849951B1 EP07107049.4A EP07107049A EP1849951B1 EP 1849951 B1 EP1849951 B1 EP 1849951B1 EP 07107049 A EP07107049 A EP 07107049A EP 1849951 B1 EP1849951 B1 EP 1849951B1
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EP
European Patent Office
Prior art keywords
equipment
sliding door
release
door assembly
locking
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.)
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Application number
EP07107049.4A
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German (de)
French (fr)
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EP1849951A3 (en
EP1849951B2 (en
EP1849951A2 (en
Inventor
Matthias Dr. Hucker
Eugen Katz
Reno Holzinger
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Geze GmbH
Original Assignee
Geze GmbH
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Application filed by Geze GmbH filed Critical Geze GmbH
Priority to PL07107049.4T priority Critical patent/PL1849951T5/en
Publication of EP1849951A2 publication Critical patent/EP1849951A2/en
Publication of EP1849951A3 publication Critical patent/EP1849951A3/en
Publication of EP1849951B1 publication Critical patent/EP1849951B1/en
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    • 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
    • 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
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
    • E05Y2201/422—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof

Definitions

  • the invention relates to a sliding door system according to the preamble of patent claim 1.
  • an automatic sliding door system that can be used in an escape and rescue route is known with at least one sliding panel which can be driven by a drive device.
  • the drive device is controlled by an electronic control device.
  • the sliding leaf after activation of the control device with an emergency signal and / or failure of the mains power supply to release an escape route as soon as possible and fully opened, but at least within a predetermined maximum time also a predetermined minimum opening width, for example, 80% of the full Opening width reached.
  • it can be locked in at least one operating state, for example the so-called night mode, by a locking device.
  • the actuation of the locking device via a device for switching operating states of the sliding door system, in this case specifically via a program switch.
  • Such program switches are characterized by the fact that certain switching operations, often even all switching operations, can be made only by authorized persons, for example by key operation or via a code input device. This means that the sliding door system locked in at least one operating state can not be unlocked by persons who are not authorized to operate the program switch. This could in turn mean that these unauthorized persons to operate the program switch persons in a hazardous situation, the danger location, such as the building interior, could not leave through the sliding door system.
  • Automatic sliding doors for use in escape routes may only be locked if there are no requirements for the escalator door as an escape and rescue route for this period of time. This is usually the case when there are no more persons in the building or when a different escape route has been identified for these persons.
  • From the DE 40 28 190 A1 is an automatic door monitoring known.
  • An emergency opening of the sliding sash can be triggered by means of an unlocking device designed as emergency button.
  • the enabling device is designed to be self-monitoring.
  • a locking device, in particular its control is not shown.
  • a release device referred to as an emergency stop button, is connected to a basic unit of the controller, while the lock cooperates with an expansion module of the controller.
  • Basic unit and expansion modules are networked by means of a bus system. An interaction between enabling device and locking is not present.
  • the invention has for its object to provide a sliding door system, which meets both the requirements of escape and rescue routes as well as ensures protection against unauthorized passage.
  • the sliding door system can be securely locked in certain operating states so that protection against unauthorized access is available. Characterized in that a release device is provided, which is used to unlock the locking device and the opening of the sliding leaf, if necessary, in particular in an emergency, any person who must pass the leading through the locked sliding door system escape route, make an unlocking of the sliding door system and make an opening of the sliding sash.
  • Redundancy can be achieved by the multiple holding of components, in case of failure of a component whose function is taken over by another, similar component.
  • Devices for self-monitoring of the enabling device and / or the control device can be provided. As a result, additional security is achieved as disturbances of the enabling device and / or the control device automatically detected and reactions to these disturbances are triggered automatically.
  • the unlocking device may have a manually operable actuating device, which may be formed, for example, as emergency button.
  • the enabling device may comprise an electrically controllable actuating device, which may have, for example, an electrical signal input.
  • an electrically controllable actuating device which may have, for example, an electrical signal input.
  • the locking device is advantageous according to the working current principle operable to arrive at the fall in the supply voltage in any case in the unlocked state.
  • the locking device is arranged in a locking circuit, to which a supply voltage is applied.
  • For unlocking the locking circuit can be interrupted by a switching contact, for example by a switch designed as an opener.
  • One-fault safety can be achieved, for example, by virtue of the fact that the locking circuit can be interrupted by the disconnecting device so that at least two switching contacts designed as normally closed contacts, which can be actuated by the disconnecting device, can be arranged in the locking circuit, so that even if one of these switching contacts fails there is the possibility of interrupting the interlocking circuit.
  • the control device has at least one input for a drive signal, for example a drive voltage.
  • the control device is designed so that the switching on or off of the drive voltage to the egg n-gear causes an unlocking and opening of the sliding leaf by the drive means.
  • the drive voltage can be connected to the input via at least one drive voltage circuit.
  • At least one operable by the enabling device switching contact is arranged.
  • the switching contacts of the locking circuit and the switching contact of the An horrinskymies are actuated together by the enabling device, so that actuation of the enabling device causes both an activation of the locking device as well as a control of at least one of the inputs.
  • the enabling device can have at least one display device for indicating the actuation of the enabling device, which can be designed as an optical and / or acoustic display.
  • the enabling device may have at least one signal output for outputting a signal indicating actuation of the enabling device, which signal may be transmitted, for example, to a higher-level monitoring device, e.g. in a building control center.
  • the signal output can be designed as an interface, for example for a bus system.
  • the display device and / or the signal output may also be located at another suitable position in or on the sliding door system, e.g. in the control device, arranged, in particular be integrated.
  • the release relay can be designed as a time relay, ie cause a limited to a predeterminable time activation of the locking device.
  • at least one further switching contact which is designed as an opener and can be actuated by the release relay and at least one further switching contact designed as a make contact and likewise actuatable by the release relay can be arranged in the locking circuit.
  • the Auswelches can be aufschaltbar for a predetermined period of time on the release relay can be generated by a switch device.
  • the switch device can be designed as a key switch, code input device or the like. The described, temporary activation may be useful if the sliding door system is already closed and locked, but still has to be passed by authorized persons.
  • a sliding door system 1 shown in front view.
  • the sliding door system 1 has two sliding sashes 2, which are displaceably guided in a stationary rail in the region of a drive device 5 and can be driven by the drive device 5.
  • Side of the sliding sash 2 two fixed fields 3 are arranged, which limit a passage area 4 of the sliding door system 1.
  • the sliding leaves 2 release the passage area 4, which lies between a region 11 arranged in front of the sliding door system 1 and an area 12 arranged behind the sliding door system 1.
  • the various operating states of the sliding door system 1 are adjustable by means of a program switch 6, which is arranged in the vicinity of the sliding door system 1 stationary. It can be provided that this setting possibility exists only for authorized persons, for example by key operation or via a code input device in order to avoid unwanted instability of operating states of the sliding door system 1.
  • At least one sensor 7 is arranged, which can be designed as a motion detector.
  • the sensor 7 detects a detection area located in front of the sliding door system 1, wherein on the other side of the sliding door system 1, a further sensor can be arranged, which detects in a corresponding manner a detection area located behind the sliding door system 1.
  • the arranged in front of the sliding door system 1 area 11 may be formed as a potential danger area, such as the interior of a building and arranged behind the sliding door 1 area 12 as Fluc ht Scheme so that an escape route with an escape direction 10 through the passage area 4 of the sliding door system 1 can lead ,
  • the sliding door system 1 must be designed for this purpose so that the sliding sash 2 after activation of the control device (SE) with an emergency signal and / or failure of the mains power supply to release the escape route as soon as possible and fully opened, but at least within a predetermined maximum time also a predetermined minimum opening width , For example, 80% of the full opening width.
  • the sliding sash 2 of the sliding door system 1 via a (in the Fig. 1 not shown) locking device VE are locked in their closed position.
  • the locking device VE can be actuated via the program switch 6, so that it is effective in at least one operating state of the sliding door system 1 in the locked state.
  • the locking device VE can be operated with the working flow principle, ie the locking device VE is energized in its locking position and in the absence of energization automatically in their unlocking Position arrived.
  • the operable with the working current principle locking device VE may have as an electric actuator, an electromagnet or an electric motor, which acts upon energization of the locking element of the locking device VE, for example, a locking bolt in its locking position.
  • the operable with the working current principle locking device VE may have a return device for the locking element, which acts in the absence of energization of the electric actuator, the locking element in its unlocking position and may be formed, for example, as a mechanical energy storage.
  • an enabling device 8 is arranged, by means of which the locking device VE can be unlocked.
  • the release device 8 can also cause an opening of the sliding sash 2 by the drive means 5.
  • the enabling device 8 has a manually operable actuating device 9, which is designed, for example, as emergency button.
  • the activation of the enabling device 8 can be displayed in various ways: firstly by optical and / or acoustic signal transmitters in the area of the sliding door system 1 and / or on the other hand from the sliding door system 1 remote location via a signal output, which in the enabling device 8 or elsewhere the sliding door system 1 is arranged and formed, for example, as an interface for a bus system.
  • a signal indicating the actuation of the enabling device 8 can be output to a central monitoring device via the signal output.
  • Fig. 2 is a first embodiment of the release circuit of the sliding door system 1 according to the invention shown schematically.
  • the control device SE has an electrical connection, which leads to a switchable output A SKV , which can be at ground potential, for example, a supply voltage U 2 .
  • a locking circuit SK V is switched , in which the electrical actuator of the locking device VE is located.
  • the interlock circuit SK V is closed, the electric actuator of the locking device VE is thus the one Supply voltage U 2 , whereby the actuator acts on the locking element of the locking device VE in its locking position.
  • switchable output A SKV By switching the switchable output A SKV , for example, separation from the ground potential, leads by the then no longer present energization of the electrical actuator of the locking device VE to trigger the locking device VE.
  • the switching of the switchable output A SKV can be triggered, for example, by pressing the program switch 6 or by a program sequence of the control device SE.
  • the locking circuit SK V also designed as an opener switching contact S 3 is arranged, which is actuated via the actuating device 9 of the enabling device 8.
  • the example designed as a motion sensor sensor 7 is shown only schematically in this embodiment, since only its function in An horrendsstrom Vietnamese SK A should be displayed here.
  • About the Anste u-erpressivesstrom Vietnamese SK A is a drive voltage U 1 over several subcircuits SK A1 , SK A2 , SK A3 on several inputs E 1 , E 2 , E 3 of the control device SE aufschaltbar.
  • the sensor 7 has a arranged in the subcircuit SK A1 , designed as a normally closed switch contact S 4 , which opens upon activation of the sensor 7 and thus interrupts the subcircuit SK A1 .
  • each formed as an opener switch contacts S 1 , S 2 can be actuated, which are arranged in the An horrcicsstromnik SK A.
  • the free inputs E 2 , E 3 of the control device are used for error safety, specifically the verification of the sensor 7, the enabling device 8 and the associated wiring:
  • the already described switching contact S 1 in the partial circuit SK A1 is opened - and the switching contact S 2 located in the further partial circuit SK A2 , and thus the drive voltage U 1 is switched off from the input E 2 of the control device SE.
  • the signals applied to the inputs E 1 , E 2 signals are compared.
  • a deviation of the signals applied to the inputs E 1 , E 2 from one another means a fault, for example one of the switching contacts S 1 , S 2 .
  • the control device SE can then react to this fault with a safety reaction.
  • Fig. 3 is a further embodiment of the release circuit of the sliding door system 1 according to the invention shown schematically.
  • the control device SE has an electrical connection, which leads to a connection to ground potential GND a supply voltage U 3 .
  • a locking circuit SK V is switched , in which the electrical actuator of the locking device VE is located.
  • the supply voltage U 3 is applied to the electrical actuator of the locking device VE, as a result of which the actuator acts on the locking element of the locking device VE in its locking position.
  • two formed as normally closed contacts S 9 , S 10 are arranged in the locking circuit SK V , which are actuated together via the actuator 9 of the enabling device 8.
  • the multi-pole interruption of the locking circuit SK V is used to ensure the single-fault, since in an assumed defect (non-opening) of the switching contacts S 9 , S 10, an interruption of the locking circuit SK V by the other switching contact S 10 , S 9 takes place.
  • the drive voltage U 4 , U 5 can be the same, but advantageously come from different voltage sources, so that always a failure of a voltage source still a control of the control device from the other voltage source is possible.
  • the actuation of the release device 8 leads to a closing of the switch contacts S 11 , S 12 and thus to apply the drive voltages U 4 , U 5 to the inputs E 4 , E 5 of the control device SE.
  • the activation of the release device 8 thus leads to unlocking the locking device VE and triggered via the control device SE opening the sliding sash 2 by the drive means 5.
  • the release device 8 is provided for emergency situations in which the passage area 4 of the sliding door system 1 is used as an escape route, i. After actuation of the release device 8, the sliding leaves 2 remain after their opening in the open state until an authorized person resets the enabling device 8.
  • the actuator 9 of the enabling device 8 a protective device, e.g. having a sealed cover, although an actuation, but not a reset of the actuator 9 allows.
  • a short-term release device which can be controlled by a trigger signal A KF .
  • the trigger signal A KF can be issued by a (not shown) switch means, which may be formed as a key switch, code input device or the like.
  • the release relay KF can be designed as a time relay, that is, after its activation, the relay remains in the triggered by the control switching state for a predetermined time and automatically switches back to its original switching state after this time.
  • the release relay KF switching contact S 6 is arranged, which interrupts the locking circuit SK V when driving the release relay KF and thus causes a cancellation of the energization of the locking device VE.
  • the release relay KF two each arranged in the An horrenciesstrom Vietnameseen SK A4 , SK A5 , designed as normally open switch contacts S 7 , S 8 can be actuated, which close when driving the release relay KF the An horrenciesstrom réellemaschinee SK A4 , SK A5 and thus via the control device SE an opening of the sliding sash 2 by the drive device 5 trigger.
  • the switching contacts S 6 , S 7 , S 8 reach their starting position.
  • the A n-control voltage circuits SK A4 , SK A5 are interrupted, which, optionally after expiration of a predetermined, in the control device SE can be deposited open-holding time, a closure of the sliding sash 2 by the drive means 5 causes.
  • the locking circuit SK V is closed, whereby the sliding sash 2 can be locked again after reaching their closed position.

Description

Die Erfindung betrifft eine Schiebetüranlage nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a sliding door system according to the preamble of patent claim 1.

Aus der DE 39 40 762 A1 ist eine automatische, in einem Flucht- und Rettungsweg einsetzbare Schiebetüranlage mit mindestens einem durch eine Antriebseinrichtung antreibbaren Schiebeflügel bekannt. Die Antriebseinrichtung wird durch eine elektronische Steuerungseinrichtung angesteuert. Bei derartigen Schiebetüranlagen ist es erforderlich, dass der Schiebeflügel nach Ansteuerung der Steuerungseinrichtung mit einem Notfallsignal und/oder bei Ausfall der Netzstromversorgung zur Freigabe eines Fluchtwegs schnellstmöglich und vollständig geöffnet wird, zumindest jedoch innerhalb einer vorgegebenen Maximalzeit eine ebenfalls vorgegebene Minimalöffnungsweite, beispielsweise 80% der vollständigen Öffnungsweite erreicht. Um ein unberechtigtes Passieren der Schiebetüranlage zu verhindern, ist sie in zumindest einem Betriebszustand, z.B. dem sogenannten Nachtbetrieb, durch eine Verriegelungseinrichtung verriegelbar. Die Betätigung der Verriegelungseinrichtung erfolgt über eine Einrichtung zur Umschaltung von Betriebszuständen der Schiebetüranlage, hier konkret über einen Programmschalter.From the DE 39 40 762 A1 an automatic sliding door system that can be used in an escape and rescue route is known with at least one sliding panel which can be driven by a drive device. The drive device is controlled by an electronic control device. In such sliding door systems, it is necessary that the sliding leaf after activation of the control device with an emergency signal and / or failure of the mains power supply to release an escape route as soon as possible and fully opened, but at least within a predetermined maximum time also a predetermined minimum opening width, for example, 80% of the full Opening width reached. In order to prevent unauthorized passing of the sliding door system, it can be locked in at least one operating state, for example the so-called night mode, by a locking device. The actuation of the locking device via a device for switching operating states of the sliding door system, in this case specifically via a program switch.

Derartige Programmschalter zeichnen sich dadurch aus, dass bestimmte Schalthandlungen, oft sogar alle Schalthandlungen, nur durch hierfür autorisierte Personen vorgenommen werden können, beispielsweise durch Schlüsselbetätigung oder über eine Codeeingabeeinrichtung. Dies bedeutet, dass die in zumindest einem Betriebszustand verriegelte Schiebetüranlage von zur Bedienung des Programmschalters nicht autorisierten Personen nicht entriegelt werden kann. Dies könnte wiederum bedeuten, dass diese zur Bedienung des Programmschalters nicht autorisierten Personen in einem Gefahrenfall den Gefahrenort, beispielsweise den Gebäudeinnenraum, nicht durch die Schiebetüranlage verlassen könnten. Automatische Schiebetüren für den Einsatz in Rettungswegen dürfen nur dann verriegelt werden, sofern für diesen einen Zeitraum an die Schiebetür keine Anforderungen als Flucht- und Rettungsweg bestehen. Dies ist üblicherweise der Fall wenn sich keine Personen mehr im Gebäude aufhalten, oder wenn für diese Personen ein anderer Fluchtweg ausgewiesen ist. Wenn wiederum andere, das Verlassen des Gebäudes ermöglichende Betriebszustände mittels des Programmschalters eingestellt sind, ist zwar das Verlassen des Gebäudes durch alle, d.h. auch durch zur Bedienung des Programmschalters nicht autorisierte Personen möglich, jedoch besteht bei Einstellung dieser Betriebszustände durch die fehlende Verriegelung kein Schutz vor unberechtigtem Durchgang.Such program switches are characterized by the fact that certain switching operations, often even all switching operations, can be made only by authorized persons, for example by key operation or via a code input device. This means that the sliding door system locked in at least one operating state can not be unlocked by persons who are not authorized to operate the program switch. This could in turn mean that these unauthorized persons to operate the program switch persons in a hazardous situation, the danger location, such as the building interior, could not leave through the sliding door system. Automatic sliding doors for use in escape routes may only be locked if there are no requirements for the escalator door as an escape and rescue route for this period of time. This is usually the case when there are no more persons in the building or when a different escape route has been identified for these persons. In turn, if other, the leaving the building enabling operating conditions are set by means of the program switch, while the exit of the building by all, ie by unauthorized for operating the program switch persons is possible, but there is no protection when setting these operating conditions by the lack of locking unauthorized passage.

Aus der GB 1 368 218 ist eine hydraulisch steuerbare Schiebetür mit elektromechanischem Antrieb bekannt. Zur Verriegelung der Schiebetür ist ein polarisierter Umschlagmagnet vorhanden, welcher durch Impulse zwischen seinen beiden Stellungen umschaltbar ist und durch Permanentmagnete auch bei Stromausfall in seiner augenblicklichen Stellung verbleibt. Ein Einsatz dieser Schiebetür in Flucht- und Rettungswegen ist nicht vorgesehen.From the GB 1 368 218 is a hydraulically controlled sliding door with electromechanical drive known. To lock the sliding door a polarized Umschlagmagnet is present, which is switchable by pulses between its two positions and remains by permanent magnets in case of power failure in its current position. A use of this sliding door in escape and rescue routes is not provided.

Aus der DE 40 28 190 A1 ist eine automatische Türüberwachung bekannt. Mittels einer als Nottaster ausgebildeten Freischalteinrichtung ist eine Notöffnung der Schiebeflügel auslösbar. Die Freischalteinrichtung ist selbstüberwachend ausgebildet. Eine Verriegelungseinrichtung, insbesondere deren Ansteuerung ist nicht gezeigt.From the DE 40 28 190 A1 is an automatic door monitoring known. An emergency opening of the sliding sash can be triggered by means of an unlocking device designed as emergency button. The enabling device is designed to be self-monitoring. A locking device, in particular its control is not shown.

Aus der AU 570 637 B ist eine automatische Schiebetüranlage bekannt, deren Schiebeflügel bei Stromausfall durch einen mechanischen Energiespeicher, welcher im Normalbetrieb arretiert vorgespannt arretiert ist, in eine seiner Endlagen bewegt wird. Eine Freischalteinrichtung zur manuellen Schaffung des Fluchtwegs ist nicht vorhanden.From the AU 570 637 B an automatic sliding door system is known, the sliding leaf is moved in case of power failure by a mechanical energy storage, which is locked biased locked in normal operation, in one of its end positions. A release device for manual creation of the escape route does not exist.

Aus der DE 43 44 729 A1 ist eine Steuerung und/oder Regelung einer in einem Flucht- und Rettungsweg einsetzbaren Tür bekannt. Eine als Not-Aus-Taster bezeichnete Freischalteinrichtung ist mit einer Grundeinheit der Steuerung verbunden, während die Verriegelung mit einem Erweiterungsmodul der Steuerung zusammenwirkt. Grundeinheit und Erweiterungsmodule sind mittels eines Bussystems vernetzt. Eine Wechselwirkung zwischen Freischalteinrichtung und Verriegelung ist nicht vorhanden.From the DE 43 44 729 A1 is a control and / or regulation of an insertable in an escape and rescue route door known. A release device, referred to as an emergency stop button, is connected to a basic unit of the controller, while the lock cooperates with an expansion module of the controller. Basic unit and expansion modules are networked by means of a bus system. An interaction between enabling device and locking is not present.

Der Erfindung liegt die Aufgabe zugrunde, eine Schiebetüranlage zu schaffen, welche sowohl den Anforderungen von Flucht- und Rettungswegen gerecht wird als auch einen Schutz gegen unberechtigten Durchgang gewährleistet.The invention has for its object to provide a sliding door system, which meets both the requirements of escape and rescue routes as well as ensures protection against unauthorized passage.

Die Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst. Die Unteransprüche bilden vorteilhafte Ausgestaltungsmöglichkeiten der Erfindung.The object is solved by the features of patent claim 1. The subclaims form advantageous embodiments of the invention.

Die Schiebetüranlage ist in bestimmten Betriebszuständen sicher verriegelbar, so dass ein Schutz gegen unberechtigten Durchgang vorhanden ist. Dadurch, dass eine Freischalteinrichtung vorhanden ist, welche zur Entriegelung der Verriegelungseinrichtung sowie zur Öffnung des Schiebeflügels dient, kann bei Bedarf, insbesondere im Notfall, jede Person, die den durch die verriegelte Schiebetüranlage führenden Fluchtweg passieren muss, eine Entriegelung der Schiebetüranlage vornehmen und eine Öffnung des Schiebeflügels auslösen.The sliding door system can be securely locked in certain operating states so that protection against unauthorized access is available. Characterized in that a release device is provided, which is used to unlock the locking device and the opening of the sliding leaf, if necessary, in particular in an emergency, any person who must pass the leading through the locked sliding door system escape route, make an unlocking of the sliding door system and make an opening of the sliding sash.

Durch eine redundante, insbesondere einfehlersichere Ausbildung der Freischalteinrichtung sind eine zuverlässige Entriegelung und Öffnung der Schiebetüranlage auch beim Auftreten eines Fehlers in der Freischalteinrichtung noch möglich. Redundanz lässt sich durch das mehrfache Vorhalten von Bauteilen erreichen, wobei bei Ausfall eines Bauteils dessen Funktion von einem anderen, gleichartigen Bauteil übernommen wird.By a redundant, in particular failsafe training of the release device reliable unlocking and opening the sliding door system even when an error in the enabling device are still possible. Redundancy can be achieved by the multiple holding of components, in case of failure of a component whose function is taken over by another, similar component.

Es können Einrichtungen zur Selbstüberwachung der Freischalteinrichtung und/oder der Steuerungseinrichtung vorgesehen sein. Hierdurch wird zusätzliche Sicherheit erreicht, da Störungen der Freischalteinrichtung und/oder der Steuerungseinrichtung automatisch erkannt und Reaktionen auf diese Störungen selbsttätig ausgelöst werden.Devices for self-monitoring of the enabling device and / or the control device can be provided. As a result, additional security is achieved as disturbances of the enabling device and / or the control device automatically detected and reactions to these disturbances are triggered automatically.

Die Freischalteinrichtung kann eine manuell betätigbare Betätigungseinrichtung aufweisen, welche beispielsweise als Nottaster ausgebildet sein kann.The unlocking device may have a manually operable actuating device, which may be formed, for example, as emergency button.

Alternativ oder zusätzlich kann die Freischalteinrichtung eine elektrisch ansteuerbare Betätigungseinrichtung aufweisen, welche beispielsweise einen elektrischen Signaleingang aufweisen kann. Hierdurch ist eine Übermittlung eines elektrischen Notfallsignals von einer externen Einrichtung, beispielsweise einem Notfallmelder oder einer zentralen Überwachungseinrichtung möglich.Alternatively or additionally, the enabling device may comprise an electrically controllable actuating device, which may have, for example, an electrical signal input. As a result, a transmission of an electrical emergency signal from an external device, such as an emergency or a central monitoring device is possible.

Die Verriegelungseinrichtung ist vorteilhaft nach dem Arbeitsstromprinzip betreibbar, um beim Ausfallen der Versorgungsspannung auf jeden Fall in den entriegelnden Zustand zu gelangen. Die Verriegelungseinrichtung ist in einem Verriegelungsstromkreis angeordnet, an welchem eine Versorgungsspannung anliegt. Zur Entriegelung kann der Verriegelungsstromkreis durch einen Schaltkontakt, beispielsweise durch einen als Öffner ausgebildeten Schalter unterbrochen werden. Einfehlersicherheit kann beispielsweise dadurch erreicht werden, dass der Verriegelungsstromkreis durch die Freischalteinrichtung mehrpolig unterbrechbar ist, wobei beispielsweise in dem Verriegelungsstromkreis mindestens zwei als Öffner ausgebildete Schaltkontakte, welche durch die Freischalteinrichtung betätigbar sind, angeordnet sein können, so dass auch beim Ausfall eines dieser Schaltkontakt immer noch die Möglichkeit zur Unterbrechung des Verriegelungsstromkreises besteht.The locking device is advantageous according to the working current principle operable to arrive at the fall in the supply voltage in any case in the unlocked state. The locking device is arranged in a locking circuit, to which a supply voltage is applied. For unlocking the locking circuit can be interrupted by a switching contact, for example by a switch designed as an opener. One-fault safety can be achieved, for example, by virtue of the fact that the locking circuit can be interrupted by the disconnecting device so that at least two switching contacts designed as normally closed contacts, which can be actuated by the disconnecting device, can be arranged in the locking circuit, so that even if one of these switching contacts fails there is the possibility of interrupting the interlocking circuit.

Die Steuerungseinrichtung weist mindestens einen Eingang für ein Ansteuersignal, beispielsweise eine Ansteuerspannung auf. Die Steuerungseinrichtung ist so ausgebildet, dass das Auf- oder Abschalten der Ansteuerspannung an dem Ei n-gang eine Entriegelung und Öffnung des Schiebeflügels durch die Antriebseinrichtung bewirkt. Die Ansteuerspannung ist über mindestens einen Ansteuerspannungsstromkreis auf den Eingang aufschaltbar. In dem Ansteuerspannungsstromkreis ist mindestens ein durch die Freischalteinrichtung betätigbarer Schaltkontakt angeordnet.The control device has at least one input for a drive signal, for example a drive voltage. The control device is designed so that the switching on or off of the drive voltage to the egg n-gear causes an unlocking and opening of the sliding leaf by the drive means. The drive voltage can be connected to the input via at least one drive voltage circuit. In the Ansteuerspannungsstromkreis at least one operable by the enabling device switching contact is arranged.

Die Schaltkontakte des Verriegelungsstromkreises sowie der Schaltkontakt des Ansteuerspannungsstromkreises sind gemeinsam durch die Freischalteinrichtung betätigbar, so dass eine Betätigung der Freischalteinrichtung sowohl eine Freischaltung der Verriegelungseinrichtung als auch eine Ansteuerung mindestens eines der Eingänge bewirkt.The switching contacts of the locking circuit and the switching contact of the Ansteuerspannungsstromkreises are actuated together by the enabling device, so that actuation of the enabling device causes both an activation of the locking device as well as a control of at least one of the inputs.

Da mit der Betätigung der Freischalteinrichtung eine Öffnung der vorher verriegelten Schiebeflügel verbunden ist, sollte dies angezeigt werden. Die Freischalteinrichtung kann hierzu mindestens eine Anzeigeeinrichtung zur Anzeige der Betätigung der Freischalteinrichtung aufweisen, welche als optische und/oder akustische Anzeige ausgebildet sein kann. Alternativ oder zusätzlich kann die Freischalteinrichtung mindestens einen Signalausgang zur Ausgabe eines die Betätigung der Freischalteinrichtung anzeigenden Signals aufweisen, welches beispielsweise an eine übergeordnete Überwachungseinrichtung, z.B. in einer Gebäudeleitzentrale, geleitet wird. Der Signalausgang kann als Schnittstelle ausgebildet sein, beispielsweise für ein Bussystem. Die Anzeigeeinrichtung und/oder der Signalausgang können auch an anderer geeigneter Position in oder an der Schiebetüranlage, z.B. in der Steuerungseinrichtung, angeordnet, insbesondere integriert sein.As with the operation of the release device, an opening of the previously locked sliding sash is connected, this should be displayed. For this purpose, the enabling device can have at least one display device for indicating the actuation of the enabling device, which can be designed as an optical and / or acoustic display. Alternatively or additionally, the enabling device may have at least one signal output for outputting a signal indicating actuation of the enabling device, which signal may be transmitted, for example, to a higher-level monitoring device, e.g. in a building control center. The signal output can be designed as an interface, for example for a bus system. The display device and / or the signal output may also be located at another suitable position in or on the sliding door system, e.g. in the control device, arranged, in particular be integrated.

Es kann ein durch ein Ausgangssignal ansteuerbares Freigaberelais vorhanden sein, mit welchem eine vorübergehende Freischaltung der Verriegelungseinrichtung sowie eine vorübergehende Ansteuerung mindestens eines der Eingänge bewirkbar ist. Das Freigaberelais kann als Zeitrelais ausgebildet sein, d.h. eine auf eine vorbestimmbare Zeit begrenzte Freischaltung der Verriegelungseinrichtung bewirken. Hierzu können in dem Verriegelungsstromkreis mindestens ein weiterer, als Öffner ausgebildeter und durch das Freigaberelais betätigbar Schaltkontakt sowie mindestens ein weiterer, als Schließer ausgebildeter und ebenfalls durch das Freigaberelais betätigbarer Schaltkontakt angeordnet sein. Das Auswelches für eine vorbestimmte Zeitperiode auf das Freigaberelais aufschaltbar sein kann, kann durch eine Schaltereinrichtung generiert werden. Die Schaltereinrichtung kann als Schlüsseltaster, Codeeingabevorrichtung oder dergleichen ausgebildet sein. Die beschriebene, vorübergehende Freischaltung kann sinnvoll sein, wenn die Schiebetüranlage schon geschlossen und verriegelt ist, jedoch noch von hierzu berechtigten Personen passiert werden muss.There may be an activatable by an output signal release relay, with which a temporary activation of the locking device and a temporary control of at least one of the inputs is effected. The release relay can be designed as a time relay, ie cause a limited to a predeterminable time activation of the locking device. For this purpose, at least one further switching contact which is designed as an opener and can be actuated by the release relay and at least one further switching contact designed as a make contact and likewise actuatable by the release relay can be arranged in the locking circuit. The Auswelches can be aufschaltbar for a predetermined period of time on the release relay can be generated by a switch device. The switch device can be designed as a key switch, code input device or the like. The described, temporary activation may be useful if the sliding door system is already closed and locked, but still has to be passed by authorized persons.

Im Nachfolgenden wird ein Ausführungsbeispiel in der Zeichnung anhand der Figuren näher erläutert. Dabei zeigen:

Fig. 1
eine Frontansicht einer erfindungsgemäße n Schiebetüranlage;
Fig. 2
eine schematische Darstellung eines Ausführungsbeispiels des Freigebeschalkreises der erfindungsgemäßen Schiebetüranlage;
Fig. 3
eine schematische Darstellung eines weiteren Ausführungsbeispiels des Freigebeschalkreises der erfindungsgemäßen Schiebetüranlage.
In the following an embodiment in the drawing with reference to the figures will be explained in more detail. Showing:
Fig. 1
a front view of a n sliding door system according to the invention;
Fig. 2
a schematic representation of an embodiment of the Freigekeschalkreises the sliding door system according to the invention;
Fig. 3
a schematic representation of another embodiment of the release circuit of the sliding door system according to the invention.

In der Fig. 1 ist eine Schiebetüranlage 1 in Frontansicht dargestellt. Die Schiebetüranlage 1 weist zwei Schiebeflügel 2 auf, welche in einer ortsfest im Bereich einer Antriebseinrichtung 5 angeordneten Laufschiene verschiebbar geführt und von der Antriebseinrichtung 5 antreibbar sind. Seitlich der Schiebeflügel 2 sind zwei Festfelder 3 angeordnet, welche einen Durchgangsbereich 4 der Schiebetüranlage 1 begrenzen. Die Schiebeflügel 2 geben im geöffneten Zustand den Durchgangsbereich 4 frei, welcher zwischen einem vor der Schiebetüranlage 1 angeordneten Bereich 11 und einem hinter der Schiebetüranlage 1 angeordneten Bereich 12 liegt.In the Fig. 1 is a sliding door system 1 shown in front view. The sliding door system 1 has two sliding sashes 2, which are displaceably guided in a stationary rail in the region of a drive device 5 and can be driven by the drive device 5. Side of the sliding sash 2 two fixed fields 3 are arranged, which limit a passage area 4 of the sliding door system 1. In the opened state, the sliding leaves 2 release the passage area 4, which lies between a region 11 arranged in front of the sliding door system 1 and an area 12 arranged behind the sliding door system 1.

Die verschiedenen Betriebszustände der Schiebetüranlage 1 sind mittels eines Programmschalters 6 einstellbar, welcher in der Nähe der Schiebetüranlage 1 ortsfest angeordnet ist. Es kann vorgesehen sein, dass diese Einstellungsmöglichkeit nur für hierzu autorisierte Personen besteht, beispielsweise durch Schlüsselbetätigung oder über eine Codeeingabeeinrichtung, um unerwünschte Einste I-lungen von Betriebszuständen der Schiebetüranlage 1 zu vermeiden.The various operating states of the sliding door system 1 are adjustable by means of a program switch 6, which is arranged in the vicinity of the sliding door system 1 stationary. It can be provided that this setting possibility exists only for authorized persons, for example by key operation or via a code input device in order to avoid unwanted instability of operating states of the sliding door system 1.

Oberhalb des Durchgangsbereichs 4 der Schiebetüranlage 1 ist mindestens ein Sensor 7 angeordnet, welcher als Bewegungsmelder ausgebildet sein kann. Der Sensor 7 erfasst einen sich vor der Schiebetüranlage 1 befindenden Erfassungsbereich, wobei auf der anderen Seite der Schiebetüranlage 1 ein weiterer Sensor angeordnet sein kann, welcher in entsprechender Weise einen sich hinter der Schiebetüranlage 1 befindenden Erfassungsbereich erfasst.Above the passage area 4 of the sliding door system 1 at least one sensor 7 is arranged, which can be designed as a motion detector. The sensor 7 detects a detection area located in front of the sliding door system 1, wherein on the other side of the sliding door system 1, a further sensor can be arranged, which detects in a corresponding manner a detection area located behind the sliding door system 1.

Der vor der Schiebetüranlage 1 angeordnete Bereich 11 kann als potenzieller Gefahrenbereich, beispielsweise als Innenraum eines Gebäudes ausgebildet sein und der hinter der Schiebetüranlage 1 angeordnete Bereich 12 als Fluc htbereich, so dass ein Fluchtweg mit einer Fluchtrichtung 10 durch den Durchgangsbereich 4 der Schiebetüranlage 1 führen kann. Die Schiebetüranlage 1 muss hierzu so ausgebildet sein, dass die Schiebeflügel 2 nach Ansteuerung der Steuerungseinrichtung (SE) mit einem Notfallsignal und/oder bei Ausfall der Netzstromversorgung zur Freigabe des Fluchtwegs schnellstmöglich und vollständig geöffnet werden, zumindest jedoch innerhalb einer vorgegebenen Maximalzeit eine ebenfalls vorgegebene Minimalöffnungsweite, beispielsweise 80% der vollständigen Öffnungsweite.The arranged in front of the sliding door system 1 area 11 may be formed as a potential danger area, such as the interior of a building and arranged behind the sliding door 1 area 12 as Fluc htbereich so that an escape route with an escape direction 10 through the passage area 4 of the sliding door system 1 can lead , The sliding door system 1 must be designed for this purpose so that the sliding sash 2 after activation of the control device (SE) with an emergency signal and / or failure of the mains power supply to release the escape route as soon as possible and fully opened, but at least within a predetermined maximum time also a predetermined minimum opening width , For example, 80% of the full opening width.

Um in bestimmten Betriebszuständen eine sichere Verriegelung der Schiebetüranlage 1 zu erreichen, beispielsweise für den Fall, dass die Schiebetüranlage 1 nicht permanent beaufsichtigt werden kann, ist es vorgesehen, dass die Schiebeflügel 2 der Schiebetüranlage 1 über eine (in der Fig. 1 nicht dargestellte) Verriegelungseinrichtung VE in ihrer Geschlossenlage verriegelbar sind. Die Verriegelungseinrichtung VE kann über den Programmschalter 6 betätigbar sein, so dass sie in mindestens einem Betriebszustand der Schiebetüranlage 1 im verriegelten Zustand wirksam ist. Um bei Ausfall des elektrischen Energieversorgungsnetzes, an welches die Schiebetüranlage 1 angeschlossen ist, eine Entriegelung der Verriegelungseinrichtung VE sicherzustellen und den durch den Durchgang 4 der Schiebetüranlage 1 führenden Fluchtweg freizugeben, ist es vorgesehen, dass die Verriegelungseinrichtung VE mit dem Arbeitsstromprinzip betreibbar ist, d.h. dass sich die Verriegelungseinrichtung VE bei Bestromung in ihrer verriegelnden Stellung befindet und bei fehlender Bestromung selbsttätig in ihre entriegelnde Stellung gelangt. Die mit dem Arbeitsstromprinzip betreibbare Verriegelungseinrichtung VE kann als elektrischen Aktor einen Elektromagneten oder einen Elektromotor aufweisen, welcher bei Bestromung das Verriegelungselement der Verriegelungseinrichtung VE, beispielsweise einen Verriegelungsbolzen, in seine verriegelnde Stellung beaufschlagt. Ferner kann die mit dem Arbeitsstromprinzip betreibbare Verriegelungseinrichtung VE eine Rückführeinrichtung für das Verriegelungselement aufweisen, welche bei fehlender Bestromung des elektrischen Aktors das Verriegelungselement in seine entriegelnde Stellung beaufschlagt und beispielsweise als mechanischer Energiespeicher ausgebildet sein kann.In order to achieve a secure locking of the sliding door system 1 in certain operating conditions, for example in the event that the sliding door system 1 can not be permanently supervised, it is provided that the sliding sash 2 of the sliding door system 1 via a (in the Fig. 1 not shown) locking device VE are locked in their closed position. The locking device VE can be actuated via the program switch 6, so that it is effective in at least one operating state of the sliding door system 1 in the locked state. In order to ensure unlocking of the locking device VE in case of failure of the electrical energy supply network to which the sliding door system 1 is connected and to release the escape route leading through the passage 4 of the sliding door system 1, it is provided that the locking device VE can be operated with the working flow principle, ie the locking device VE is energized in its locking position and in the absence of energization automatically in their unlocking Position arrived. The operable with the working current principle locking device VE may have as an electric actuator, an electromagnet or an electric motor, which acts upon energization of the locking element of the locking device VE, for example, a locking bolt in its locking position. Furthermore, the operable with the working current principle locking device VE may have a return device for the locking element, which acts in the absence of energization of the electric actuator, the locking element in its unlocking position and may be formed, for example, as a mechanical energy storage.

In der Nähe der Schiebetüranlage 1, in diesem Ausführungsbeispiel an einem neben dem Festfeld 3 angeordneten Pfosten, ist eine Freischalteinrichtung 8 angeordnet, mittels welcher die Verriegelungseinrichtung VE entriegelbar ist. Zusätzlich kann die Freischalteinrichtung 8 auch eine Öffnung der Schiebeflügel 2 durch die Antriebseinrichtung 5 bewirken. Die Freischalteinrichtung 8 weist eine manuell betätigbare Betätigungseinrichtung 9 auf, welche beispielsweise als Nottaster ausgebildet ist. Die Betätigung der Freischalteinrichtung 8 ist auf verschiedene Arten anzeigbar: Zum Einen durch optische und/oder akustische Signalgeber im Bereich der Schiebetüranlage 1 und/oder zum Anderen an von der Schiebetüranlage 1 entfernter Stelle über einen Signalausgang, welcher in der Freischalteinrichtung 8 oder an anderer Stelle der Schiebetüranlage 1 angeordnet und beispielsweise als Schnittstelle für ein Bussystem ausgebildet ist. Über den Signalausgang kann also ein die Betätigung der Freischalteinrichtung 8 anzeigendes Signal an eine zentrale Überwachungseinrichtung ausgegeben werden.In the vicinity of the sliding door system 1, in this embodiment, on a post arranged adjacent to the fixed field 3, an enabling device 8 is arranged, by means of which the locking device VE can be unlocked. In addition, the release device 8 can also cause an opening of the sliding sash 2 by the drive means 5. The enabling device 8 has a manually operable actuating device 9, which is designed, for example, as emergency button. The activation of the enabling device 8 can be displayed in various ways: firstly by optical and / or acoustic signal transmitters in the area of the sliding door system 1 and / or on the other hand from the sliding door system 1 remote location via a signal output, which in the enabling device 8 or elsewhere the sliding door system 1 is arranged and formed, for example, as an interface for a bus system. Thus, a signal indicating the actuation of the enabling device 8 can be output to a central monitoring device via the signal output.

In der Fig. 2 ist ein erstes Ausführungsbeispiel des Freigebeschaltkreises der erfindungsgemäßen Schiebetüranlage 1 schematisch dargestellt. Die Steuerungseinrichtung SE weist einen elektrischen Anschluss auf, welcher gegenüber einem schaltbaren Ausgang ASKV, welcher beispielsweise auf Massepotenzial liegen kann, eine Versorgungsspannung U2 führt. An diese beiden Anschlüsse ist ein Verriegelungsstromkreis SKV aufgeschaltet, in welchem der elektrische Aktor der Verriegelungseinrichtung VE liegt. Bei geschlossenem Verriegelungsstromkreis SKV liegt an dem elektrischen Aktor der Verriegelungseinrichtung VE somit die Versorgungsspannung U2 an, wodurch der Aktor das Verriegelungselement der Verriegelungseinrichtung VE in seiner verriegelnde Stellung beaufschlagt. Durch Umschaltung des schaltbaren Ausgangs ASKV, beispielsweise Abtrennung vom Massepotenzial, führt durch die dann nicht mehr vorliegende Bestromung des elektrischen Aktors der Verriegelungseinrichtung VE zu einem Auslösen der Verriegelungseinrichtung VE. Die Umschaltung des schaltbaren Ausgangs ASKV kann beispielsweise durch Betätigung des Programmschalters 6 oder durch einen Programmablauf der Steuerungseinrichtung SE ausgelöst werden.In the Fig. 2 is a first embodiment of the release circuit of the sliding door system 1 according to the invention shown schematically. The control device SE has an electrical connection, which leads to a switchable output A SKV , which can be at ground potential, for example, a supply voltage U 2 . At these two terminals, a locking circuit SK V is switched , in which the electrical actuator of the locking device VE is located. When the interlock circuit SK V is closed, the electric actuator of the locking device VE is thus the one Supply voltage U 2 , whereby the actuator acts on the locking element of the locking device VE in its locking position. By switching the switchable output A SKV , for example, separation from the ground potential, leads by the then no longer present energization of the electrical actuator of the locking device VE to trigger the locking device VE. The switching of the switchable output A SKV can be triggered, for example, by pressing the program switch 6 or by a program sequence of the control device SE.

Zur Unterbrechung der Bestromung der Verriegelungseinrichtung VE ist in dem Verriegelungsstromkreis SKV außerdem ein als Öffner ausgebildeter Schaltkontakt S3 angeordnet, welcher über die Betätigungseinrichtung 9 der Freischalteinrichtung 8 betätigbar ist.To interrupt the energization of the locking device VE is in the locking circuit SK V also designed as an opener switching contact S 3 is arranged, which is actuated via the actuating device 9 of the enabling device 8.

Der beispielsweise als Bewegungsmelder ausgebildete Sensor 7 ist in diesem Ausführungsbeispiel nur schematisch dargestellt, da hier lediglich seine Funktion im Ansteuerspannungsstromkreis SKA dargestellt werden soll. Über den Anste u-erspannungsstromkreis SKA ist eine Ansteuerspannung U1 über mehrere Teilstromkreise SKA1, SKA2, SKA3 auf mehrere Eingänge E1, E2, E3 der Steuerungseinrichtung SE aufschaltbar. Der Sensor 7 weist einen in dem Teilstromkreis SKA1 angeordneten, als Öffner ausgebildeten Schaltkontakt S4 auf, welcher bei Ansteuerung des Sensors 7 öffnet und somit den Teilstromkreis SKA1 unterbricht. Beim hierdurch bewirkten Abschalten der Ansteuerspannung U1 von dem der Ansteuerung der Antriebseinrichtung 5 dienenden Eingang E1 wird durch die Steuerungseinrichtung SE eine Öffnung der Schiebeflügel 2 durch die Antriebseinrichtung 5 ausgelöst. Bei Schließen des Schaltkontakts S4, d.h. bei fehlender Anste u-erung des Sensors 7 und somit wiederkehrender Ansteuerspannung U1 am Eingang E1 wird durch die Steuerungseinrichtung SE, gegebenenfalls nach Ablauf einer vorbestimmten, in der Steuerungseinrichtung SE hinterlegbaren Offenhaltezeit, eine Schließung der Schiebeflügel 2 durch die Antriebseinrichtung 5 bewirkt.The example designed as a motion sensor sensor 7 is shown only schematically in this embodiment, since only its function in Ansteuerspannungsstromkreis SK A should be displayed here. About the Anste u-erspannungsstromkreis SK A is a drive voltage U 1 over several subcircuits SK A1 , SK A2 , SK A3 on several inputs E 1 , E 2 , E 3 of the control device SE aufschaltbar. The sensor 7 has a arranged in the subcircuit SK A1 , designed as a normally closed switch contact S 4 , which opens upon activation of the sensor 7 and thus interrupts the subcircuit SK A1 . When this causes disconnection of the control voltage U 1 from the drive E of the drive device 5 serving input E 1 , the opening of the sliding sash 2 by the drive device 5 is triggered by the control device SE. Upon closing of the switching contact S 4 , ie in the absence of Anste u-erung the sensor 7 and thus recurrent control voltage U 1 at the input E 1 is closed by the control device SE, possibly after the expiration of a predetermined, in the control device SE storable hold time, a closure of the sliding sash 2 effected by the drive means 5.

Außerdem sind über die Betätigungseinrichtung 9 der Freischalteinrichtung 8, gemeinsam mit dem vorangehend beschriebenen Schaltkontakt S3, zwei weitere, jeweils als Öffner ausgebildete Schaltkontakte S1, S2 betätigbar, welche in dem Ansteuerspannungsstromkreis SKA angeordnet sind. Die über die Betätigungseinrichtung 9 der Freischalteinrichtung 8 bewirkte Öffnung des Schaltkontakts S1 der Freischalteinrichtung 8, welcher in Reihe mit dem Schaltkontakt S4 des Sensors ebenfalls in dem Teilstromkreis SKA1 liegt, bewirkt also ebenfalls die Auslösung einer Öffnung der Schiebeflügel 2 durch die Antriebseinrichtung 5.In addition, via the actuating device 9 of the enabling device 8, together with the above-described switching contact S 3 , two more, each formed as an opener switch contacts S 1 , S 2 can be actuated, which are arranged in the Ansteuerspannungsstromkreis SK A. The opening of the switching contact S 1 of the disconnecting device 8 effected via the actuating device 9 of the disconnecting device 8, which likewise lies in the partial circuit SK A1 in series with the switching contact S4 of the sensor, thus also causes an opening of the sliding sash 2 by the drive device 5.

Die freien Eingänge E2, E3 der Steuerungseinrichtung dienen der Fehlersicherheit, konkret der Überprüfung des Sensors 7, der Freischalteinrichtung 8 sowie der dazugehörigen Verkabelung:The free inputs E 2 , E 3 of the control device are used for error safety, specifically the verification of the sensor 7, the enabling device 8 and the associated wiring:

Bei Ansteuerung des Sensors 7 wird - neben dem bereits beschriebenen Schaltkontakt S4 im Teilstromkreis SKA1 - auch der in dem weiteren Teilstromkreis SKA3 befindliche, als Öffner ausgebildete Schaltkontakt S5 des Sensors 7 geöffnet und somit die Ansteuerspannung U1 von dem Eingang E3 der Steuerungseinrichtung SE abgeschaltet. Die an den Eingängen E1, E3 anliegenden Signale (Spannungen) werden miteinander verglichen. Eine Abweichung der an den Eingängen E1, E3 anliegenden Signale voneinander bedeutet eine Störung, beispielsweise eines der Schaltkontakt S4, S5 des Sensors 7. Die Steuerungseinrichtung SE kann dann mit einer Sicherheitsreaktion, beispielsweise mit einer Notöffnung der Schiebeflügel 2 und gegebenenfalls mit einer Anzeige der Störung, auf diese Störung reagieren.When driving the sensor 7 - in addition to the already described switching contact S 4 in the subcircuit SK A1 - also located in the other subcircuit SK A3 , designed as a normally closed switch contact S5 of the sensor 7 is opened and thus the drive voltage U 1 of the input E 3 of Control device SE switched off. The signals applied to the inputs E 1 , E 3 (voltages) are compared. A deviation of the signals applied to the inputs E 1 , E 3 from each other means a fault, for example, one of the switching contact S 4 , S 5 of the sensor 7. The control device SE can then with a safety reaction, for example with an emergency opening of the sliding sash 2 and optionally with an error message, respond to this error.

Bei Betätigung der Betätigungseinrichtung 9 der Freischalteinrichtung 8 wirdneben dem bereits beschriebenen Schaltkontakt S1 im Teilstromkreis SKA1 - auch der in dem weiteren Teilstromkreis SKA2 befindliche Schaltkontakt S2 geöffnet und somit die Ansteuerspannung U1 von dem Eingang E2 der Steuerungseinrichtung SE abgeschaltet. Auch die an den Eingängen E1, E2 anliegenden Signale (Spannungen) werden miteinander verglichen. Eine Abweichung der an den Eingängen E1, E2 anliegenden Signale voneinander bedeutet eine Störung, beispielsweise eines der Schaltkontakte S1, S2. Die Steuerungseinrichtung SE kann dann mit einer Sicherheitsreaktion auch auf diese Störung reagieren.Upon actuation of the actuating device 9 of the enabling device 8, the already described switching contact S 1 in the partial circuit SK A1 is opened - and the switching contact S 2 located in the further partial circuit SK A2 , and thus the drive voltage U 1 is switched off from the input E 2 of the control device SE. The signals applied to the inputs E 1 , E 2 signals (voltages) are compared. A deviation of the signals applied to the inputs E 1 , E 2 from one another means a fault, for example one of the switching contacts S 1 , S 2 . The control device SE can then react to this fault with a safety reaction.

In der Fig. 3 ist ein weiteres Ausführungsbeispiel des Freigebeschaltkreises der erfindungsgemäßen Schiebetüranlage 1 schematisch dargestellt. Die Steuerungseinrichtung SE weist einen elektrischen Anschluss auf, welcher gegenüber einem Anschluss mit Massepotenzial GND eine Versorgungsspannung U3 führt. An diese beiden Anschlüsse ist ein Verriegelungsstromkreis SKV aufgeschaltet, in welchem der elektrische Aktor der Verriegelungseinrichtung VE liegt. Bei geschlossenem Verriegelungsstromkreis SKV liegt an dem elektrischen Aktor der Verriegelungseinrichtung VE somit die Versorgungsspannung U3 an, wodurch der Aktor das Verriegelungselement der Verriegelungseinrichtung VE in seiner verriegelnde Stellung beaufschlagt. Zur mehrpoligen Unterbrechung der Bestromung der Verriegelungseinrichtung VE sind in dem Verriegelungsstromkreis SKV zwei als Öffner ausgebildete Schaltkontakte S9, S10 angeordnet, welche gemeinsam über die Betätigungseinrichtung 9 der Freischalteinrichtung 8 betätigbar sind. Die mehrpolige Unterbrechung des Verriegelungsstromkreises SKV dient zur Gewährleistung der Einfehlersicherheit, da bei einem angenommenen Defekt (Nicht-Öffnen) eines der Schaltkontakte S9, S10 eine Unterbrechung des Verriegelungsstromkreises SKV durch den anderen Schaltkontakt S10, S9 erfolgt.In the Fig. 3 is a further embodiment of the release circuit of the sliding door system 1 according to the invention shown schematically. The control device SE has an electrical connection, which leads to a connection to ground potential GND a supply voltage U 3 . At these two terminals, a locking circuit SK V is switched , in which the electrical actuator of the locking device VE is located. When the locking circuit SK V is closed, the supply voltage U 3 is applied to the electrical actuator of the locking device VE, as a result of which the actuator acts on the locking element of the locking device VE in its locking position. For multi-pole interruption of the energization of the locking device VE two formed as normally closed contacts S 9 , S 10 are arranged in the locking circuit SK V , which are actuated together via the actuator 9 of the enabling device 8. The multi-pole interruption of the locking circuit SK V is used to ensure the single-fault, since in an assumed defect (non-opening) of the switching contacts S 9 , S 10, an interruption of the locking circuit SK V by the other switching contact S 10 , S 9 takes place.

Außerdem sind über die Betätigungseinrichtung 9 der Freischalteinrichtung 8, gemeinsam mit den vorangehend beschriebenen Schaltkontakten S9, S10, zwei weitere, jeweils als Schließer ausgebildete Schaltkontakte S11, S12 betätigbar, welche jeweils in einem Ansteuerspannungsstromkreis SKA4, SKA5 angeordnet sind. Über den Ansteuerspannungsstromkreis SKA4 wird eine Ansteuerspannung U4 auf einen Eingang E4 der Steuerungseinrichtung SE aufgeschaltet, d.h. beim Anliegen der Ansteuerspannung U4 am Eingang E4 wird durch die Steuerungseinrichtung SE eine Öffnung der Schiebeflügel 2 durch die Antriebseinrichtung 5 ausgelöst. Entsprechendes gilt für den Eingang E5 der Steuerungseinrichtung SE, an welchen über den Ansteuerspannungsstromkreis SKA5 eine Ansteuerspannung U5 aufschaltbar ist, um über die Steuerungseinrichtung SE eine Öffnung der Schiebeflügel 2 durch die Antriebseinrichtung 5 auszulösen. Die Ansteuerspannung U4, U5 können gleich sein, jedoch vorteilhafterweise aus verschiedenen Spannungsquellen kommen, damit beim Ausfall einer Spannungsquelle immer noch eine Ansteuerung der Steuerungseinrichtung aus der anderen Spannungsquelle möglich ist. Die Betätigung der Freischalteinrichtung 8 führt zu einem Schließen der Schaltkontakte S11, S12 und somit zum Anlegen der Ansteuerspannungen U4, U5 an die Eingänge E4, E5 der Steuerungseinrichtung SE. Das mehrfache Vorhandensein der Eingänge E4, E5 sowie das Aufschalten der Ansteuerspannungen U4, U5 über mehrere Schaltkontakte S11, S12 dient zur Gewährleistung der Einfehlersicherheit, da beim Defekt (Nicht-Schließen) eines der Schaltkontakte S11, S12 ein Aufschalten einer Ansteuerspannung U5, U4 über den anderen Schaltkontakt S12, S11 erfolgt.In addition, via the actuating device 9 of the enabling device 8, together with the above-described switching contacts S 9 , S 10 , two further, each designed as NO contact switches S 11 , S 12 operable, which are each arranged in a Ansteuerspannungsstromkreis SK A4 , SK A5 . A drive voltage U 4 is applied to an input E 4 of the control device SE via the drive voltage circuit SK A4 , ie when the drive voltage U 4 is applied to the input E 4 , the control device SE triggers opening of the sliding leaves 2 by the drive device 5. The same applies to the input E 5 of the control device SE, to which a drive voltage U 5 can be applied via the drive voltage circuit SK A5 in order to trigger an opening of the sliding leaves 2 by the drive device 5 via the control device SE. The drive voltage U 4 , U 5 can be the same, but advantageously come from different voltage sources, so that always a failure of a voltage source still a control of the control device from the other voltage source is possible. The actuation of the release device 8 leads to a closing of the switch contacts S 11 , S 12 and thus to apply the drive voltages U 4 , U 5 to the inputs E 4 , E 5 of the control device SE. The multiple presence of the inputs E 4 , E 5 and the switching of the control voltages U 4 , U 5 over several switching contacts S 11 , S 12 is used to ensure the single-fault, since the defect (non-closing) of the switch contacts S 11 , S 12th an activation of a drive voltage U 5 , U 4 via the other switching contact S 12 , S 11 takes place.

Die Betätigung der Freischalteinrichtung 8 führt somit zum Entriegeln der Verriegelungseinrichtung VE sowie zum über die Steuerungseinrichtung SE ausgelösten Öffnen der Schiebeflügel 2 durch die Antriebseinrichtung 5. Die Freischalteinrichtung 8 ist für Notsituationen vorgesehen, in welchen der Durchgangsbereich 4 der Schiebetüranlage 1 als Fluchtweg genutzt wird, d.h. nach Betätigung der Freischalteinrichtung 8 verbleiben die Schiebeflügel 2 nach ihrer Öffnung solange im geöffneten Zustand, bis eine autorisierte Person die Freischalteinrichtung 8 zurücksetzt. Hierfür kann die Betätigungseinrichtung 9 der Freischalteinrichtung 8 eine Schutzeinrichtung, z.B. plombierte Abdeckung aufweisen, die zwar ein Betätigen, nicht jedoch ein Zurücksetzen der Betätigungseinrichtung 9 erlaubt.The activation of the release device 8 thus leads to unlocking the locking device VE and triggered via the control device SE opening the sliding sash 2 by the drive means 5. The release device 8 is provided for emergency situations in which the passage area 4 of the sliding door system 1 is used as an escape route, i. After actuation of the release device 8, the sliding leaves 2 remain after their opening in the open state until an authorized person resets the enabling device 8. For this purpose, the actuator 9 of the enabling device 8, a protective device, e.g. having a sealed cover, although an actuation, but not a reset of the actuator 9 allows.

Um jedoch auch eine vorübergehende Öffnungsmöglichkeit der verriegelten Schiebetüranlage 1, d.h. mit anschließender Schließung und Verriegelung der Schiebeflügel 2 zu ermöglichen, ist neben der Freischalteinrichtung 8 zusätzlich eine Kurzzeitfreigabeeinrichtung vorgesehen. Diese weist ein Freigaberelais KF auf, welches durch ein Auslösesignal AKF ansteuerbar ist. Das Auslösesignal AKF kann von einer (nicht dargestellten) Schaltereinrichtung abgegeben werden, welche als Schlüsseltaster, Codeeingabevorrichtung oder dergleichen ausgebildet sein kann. Das Freigaberelais KF kann als Zeitrelais ausgebildet sein, d.h. nach seiner Ansteuerung verbleibt das Relais für eine vorbestimmte Zeit in dem durch die Ansteuerung ausgelösten Schaltzustand und schaltet nach Ablauf dieser Zeit selbsttätig wieder in seinen ursprünglichen Schaltzustand um.However, in order to allow a temporary opening possibility of the locked sliding door system 1, ie with subsequent closure and locking of the sliding sash 2, in addition to the enabling device 8 in addition a short-term release device is provided. This has a release relay KF, which can be controlled by a trigger signal A KF . The trigger signal A KF can be issued by a (not shown) switch means, which may be formed as a key switch, code input device or the like. The release relay KF can be designed as a time relay, that is, after its activation, the relay remains in the triggered by the control switching state for a predetermined time and automatically switches back to its original switching state after this time.

In dem Verriegelungsstromkreis SKV ist ein als Öffner ausgebildeter, durch das Freigaberelais KF betätigbarer Schaltkontakt S6 angeordnet, welcher bei Ansteuerung des Freigaberelais KF den Verriegelungsstromkreis SKV unterbricht und somit eine Aufhebung der Bestromung der Verriegelungseinrichtung VE bewirkt. Ferner sind durch das Freigaberelais KF zwei jeweils in den Ansteuerspannungsstromkreisen SKA4, SKA5 angeordnete, als Schließer ausgebildete Schaltkontakte S7, S8 betätigbar, welche bei Ansteuerung des Freigaberelais KF die Ansteuerspannungsstromkreise SKA4, SKA5 jeweils schließen und somit über die Steuerungseinrichtung SE eine Öffnung der Schiebeflügel 2 durch die Antriebseinrichtung 5 auslösen. Nach Ablauf der Ansteuerung des Freigaberelais KF gelangen die Schaltkontakte S6, S7, S8 in ihre Ausgangsposition. Hierdurch werden die A n-steuerspannungsstromkreise SKA4, SKA5 unterbrochen, was, gegebenenfalls nach Ablauf einer vorbestimmten, in der Steuerungseinrichtung SE hinterlegbaren Offenhaltezeit, eine Schließung der Schiebeflügel 2 durch die Antriebseinrichtung 5 bewirkt. Ferner wird der Verriegelungsstromkreis SKV geschlossen, wodurch die Schiebeflügel 2 nach Erreichen ihrer Geschlossenlage wieder verriegelbar sind.In the locking circuit SK V designed as an opener, actuated by the release relay KF switching contact S 6 is arranged, which interrupts the locking circuit SK V when driving the release relay KF and thus causes a cancellation of the energization of the locking device VE. Furthermore, by the release relay KF two each arranged in the Ansteuerspannungsstromkreisen SK A4 , SK A5 , designed as normally open switch contacts S 7 , S 8 can be actuated, which close when driving the release relay KF the Ansteuerspannungsstromkreise SK A4 , SK A5 and thus via the control device SE an opening of the sliding sash 2 by the drive device 5 trigger. After the activation of the release relay KF, the switching contacts S 6 , S 7 , S 8 reach their starting position. As a result, the A n-control voltage circuits SK A4 , SK A5 are interrupted, which, optionally after expiration of a predetermined, in the control device SE can be deposited open-holding time, a closure of the sliding sash 2 by the drive means 5 causes. Furthermore, the locking circuit SK V is closed, whereby the sliding sash 2 can be locked again after reaching their closed position.

Liste der ReferenzzeichenList of reference characters

11
Schiebetüranlagesliding door system
22
Schiebeflügelsliding panel
33
Festfeldfixed panel
44
DurchgangsbereichPassage area
55
Antriebseinrichtungdriving means
66
Programmschalterprogram switch
77
Sensorsensor
88th
FreischalteinrichtungDisconnection device
99
Betätigungseinrichtungactuator
1010
Fluchtrichtungescape direction
1111
BereichArea
1212
BereichArea
AKF A KF
Auslösesignaltrigger signal
E1 E 1
Eingangentrance
E2 E 2
Eingangentrance
E3 E 3
Eingangentrance
E4 E 4
Eingangentrance
E5 E 5
Eingangentrance
GNDGND
Massepotenzialground potential
KFKF
Freigaberelaisrelease relay
SESE
Steuerungseinrichtungcontrol device
SKV SK V
VerriegelungsstromkreisLocking circuit
SKA SK A
AnsteuerspannungsstromkreisAnsteuerspannungsstromkreis
SKA1 SK A1
TeilstromkreisPart Circuit
SKA2 SK A2
TeilstromkreisPart Circuit
SKA3 SK A3
TeilstromkreisPart Circuit
SKA4 SK A4
AnsteuerspannungsstromkreisAnsteuerspannungsstromkreis
SKA5 SK A5
AnsteuerspannungsstromkreisAnsteuerspannungsstromkreis
S1 S 1
Schaltkontaktswitching contact
S2 S 2
Schaltkontaktswitching contact
S3 S 3
Schaltkontaktswitching contact
S4 S 4
Schaltkontaktswitching contact
S5 S 5
Schaltkontaktswitching contact
S6 S 6
Schaltkontaktswitching contact
S7 S 7
Schaltkontaktswitching contact
S8 S 8
Schaltkontaktswitching contact
S9 S 9
Schaltkontaktswitching contact
S10 S 10
Schaltkontaktswitching contact
S11 P 11
Schaltkontaktswitching contact
S12 S 12
Schaltkontaktswitching contact
U1 U 1
Ansteuerspannungdriving voltage
U2 U 2
Versorgungsspannungsupply voltage
U3 U 3
Versorgungsspannungsupply voltage
U4 U 4
Ansteuerspannungdriving voltage
U5 U 5
Ansteuerspannungdriving voltage
VEVE
Verriegelungseinrichtunglocking device

Claims (12)

  1. Sliding door assembly (1) with at least one sliding leaf (2), that can be driven by a drive equipment (5) activated by a electronic control equipment, wherein the sliding door assembly (1) can be used in an escape and emergency route, in that the drive equipment (5) is implemented such that the sliding wings (2) are opened in the presence of an emergency signal for enabling an escape route, and
    wherein the sliding door assembly (1) can be locked in at least one operational state by a locking equipment (VE),
    characterized in that
    the control equipment (SE) comprises at least one input (E1, E4, E5) for at least one activating voltage (U1, U4, U5), wherein the activating voltage (U1, U4, U5) can be connected by at least one activating voltage circuit (SKA, SKA4, SKA5) to the input (E1, E4, E5)
    wherein the activating voltage circuit (SKA, SKA4, SKA5) comprises at least one switch contact,
    wherein the locking equipment (VE) is arranged in a locking circuit (SKV) at which a power supply voltage (U2, U3) is present, wherein the locking circuit (SKV) can be interrupted by a release equipment (8),
    wherein the locking circuit (SKV) comprises at least one switch contact, and wherein the release equipment (8) is present for unlocking the locking equipment (VE) and for opening the sliding leaf (2) in that the switch contacts of the locking circuit (SKV) and the switch contact (S1, S2, S11, S12) of the activating voltage circuit (SKA, SKA4, SKA5) can be actuated jointly by the release equipment (8).
  2. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) is implemented redundantly in that at least one component of the release equipment (8) is present at least twice, so that in the event of failure of one of these components, its function is taken over by another component of the same type.
  3. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) is of single-fault-safe implementation, so that the function of the release equipment (8) is still ensured even when one component malfunctions.
  4. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) is of self-monitoring implementation, in that a monitoring equipment is provided which monitors the functional capability of the release equipment (8).
  5. Sliding door assembly according to Claim 1,
    characterized in that the control equipment (SE) is of self-monitoring implementation, in that a monitoring equipment is provided which monitors the functional capability of the control equipment (SE).
  6. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) comprises an actuating equipment (9) that can be activated electrically.
  7. Sliding door assembly according to Claim 6,
    characterized in that the actuating equipment (9) comprises at least one input for an emergency signal.
  8. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) comprises actuating equipment (9) that can be actuated manually.
  9. Sliding door assembly according to Claim 1,
    characterized in that the locking equipment (VE) can be operated according to the working current principle, i.e. that the locking equipment (VE) can be put into the locked state by the supply of electrical power.
  10. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) comprises at least one visual and/or audible indicating equipment to indicate actuation of the release equipment (8).
  11. Sliding door assembly according to Claim 1,
    characterized in that the release equipment (8) comprises at least one signal output for the output of a signal indicating the actuation of the release equipment (8).
  12. Sliding door assembly according to Claim 1,
    characterized in that a release relay (KF) which can be activated by a trigger signal (AKF) with which a temporary release of the locking equipment (VE) as well as a temporary activation of at least one of the inputs (E4, E5) can be effected.
EP07107049.4A 2006-04-28 2007-04-26 Sliding door assembly Active EP1849951B2 (en)

Priority Applications (1)

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PL07107049.4T PL1849951T5 (en) 2006-04-28 2007-04-26 Sliding door assembly

Applications Claiming Priority (1)

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DE102006020372A DE102006020372B4 (en) 2006-04-28 2006-04-28 sliding door system

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EP1849951A3 EP1849951A3 (en) 2012-10-10
EP1849951B1 true EP1849951B1 (en) 2015-03-11
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DE102009027238C5 (en) * 2009-06-26 2020-08-06 Geze Gmbh Automatic door system
DE202009005032U1 (en) * 2009-07-16 2010-09-23 Gu Automatic Gmbh Automatic escape route sliding door with at least one movable door leaf
DE102010002870B4 (en) 2010-03-15 2013-08-29 Geze Gmbh Sliding door system and method for operating a sliding door system
DE102015103756A1 (en) 2015-03-13 2016-09-15 Gu Automatic Gmbh Automatic door, such as a sliding door, a revolving door or the like
DE102015113228A1 (en) 2015-08-11 2017-02-16 Gu Automatic Gmbh Automatic door, such as a sliding door, a revolving door or the like
DE102019209103A1 (en) * 2019-06-24 2020-12-24 Geze Gmbh Device for opening and / or closing a component

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PL1849951T3 (en) 2015-08-31
DE102006020372A1 (en) 2007-10-31
PL1849951T5 (en) 2023-05-22
ES2532844T3 (en) 2015-04-01
EP1849951A3 (en) 2012-10-10
ES2532844T5 (en) 2020-12-17
EP1849951B2 (en) 2020-02-19
EP1849951A2 (en) 2007-10-31
DE102006020372B4 (en) 2009-12-24

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