EP0523630A1 - Actuator for sectional doors - Google Patents

Actuator for sectional doors Download PDF

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Publication number
EP0523630A1
EP0523630A1 EP92111994A EP92111994A EP0523630A1 EP 0523630 A1 EP0523630 A1 EP 0523630A1 EP 92111994 A EP92111994 A EP 92111994A EP 92111994 A EP92111994 A EP 92111994A EP 0523630 A1 EP0523630 A1 EP 0523630A1
Authority
EP
European Patent Office
Prior art keywords
drive
tension element
drive according
guide
arch
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.)
Ceased
Application number
EP92111994A
Other languages
German (de)
French (fr)
Inventor
Reinhold Scherer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rudolf Kurz and Co GmbH
Original Assignee
Rudolf Kurz and Co GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rudolf Kurz and Co GmbH filed Critical Rudolf Kurz and Co GmbH
Publication of EP0523630A1 publication Critical patent/EP0523630A1/en
Ceased legal-status Critical Current

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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
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/67—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
    • 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
    • E05F15/646—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 allowing or involving a secondary movement of the wing, e.g. rotational or transversal
    • 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
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/652—Belts
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Definitions

  • the invention relates to a drive for sectional doors according to the features of the preamble of claim 1.
  • the driving force is generated by a drive wheel which drives the traveling gear motor.
  • Such drives are known, the drive wheel of which is designed as a friction wheel and which is supported on surfaces of the upper guideway.
  • the driving forces fluctuate considerably, which leads to malfunctions and thus complaints.
  • the present invention is based on the object of further developing the principle of the drive which is traveling and can be moved around bends and in particular of avoiding the problems described above.
  • the invention provides a tension element which is arranged on the inside at a distance from the guide track and parallel to it.
  • the ends of this tension element are attached to fixed brackets.
  • the inside end of the tension element is stretched elastically so that the tension element can lift off when the drive unit passes through the web arch.
  • the tension element is supported by an arch console. This follows approximately with the support surface the sheet arch and has an edge at the bottom that prevents the tension element from slipping.
  • the tension element can be designed differently.
  • the form-fitting, standard toothed belts or chains that match the toothing of the driving wheel are suitable and guarantee trouble-free operation with a long service life.
  • the pivoting movement of the frame in the arch is achieved with a guide roller which is guided positively through one wall or through two walls of the guideway.
  • a preferred embodiment provides 2 guide rollers, which are arranged on both sides of the vertical bearing and engage in walls of the guideway.
  • the tension element In the arch area, the tension element must move from the arch retracting drive unit from the console and then put back on.
  • guide elements are provided for this purpose in the input and output area of the drive unit. The deflection rollers and the drive wheel are arranged between these guide elements.
  • the guide elements are designed differently.
  • the preferred construction consists of two opposing sliding jaws or guide rollers, between which the tension element is passed.
  • the guide elements are adjustably attached to the frame.
  • the elements are mounted on arms, for example, which can be rotated or moved relative to the frame after loosening fasteners.
  • a coupling is provided between the drive wheel and the drive shaft of the transmission.
  • This clutch is actuated via the locking device with a cable, a Bowden cable or the like.
  • the tension element 4 is tensioned on the inside at a distance.
  • the tension element holder 41 is provided at the end above the driveway and the tension element tensioner 43 is provided at the other end of the tension element.
  • the tension element 4 lies against the arch console 5, its lower edge preventing it from sliding down.
  • the intermediate supports 6 support the tension element 4 if this becomes necessary in the case of longer lengths.
  • the drive unit 3 is pivotally attached to a central wall section 1 and is supplied with power via the spiral cable 8 from the fixed power connection 9.
  • FIGS 2, 3 and 4 show the essential components of the drive from different directions.
  • the tension element 4 here a toothed belt in the example, is guided in the inlet and outlet by the guide rollers 36 or sliding jaws 35.
  • the frame 33, on which these guide elements are attached directly or via arms, is controlled by the guide rollers 38.
  • the guide rollers 38 pivot the frame 33 in the vertical bearing 37.
  • the spacing of the guide rollers 36 from the guide track 2 is dimensioned such that the tension element 4 is lifted off the vertical support surface 51 of the arch console 5.
  • the deflection rollers 32 ensure good wrapping of the toothed belt on the drive wheel 31.
  • the clutch 7 was placed on the end of the drive wheel 31.
  • the indicated cable 71 leads to a lower actuating device, e.g. B. a lock with a handle.
  • FIG. 1 is then to be understood as a side view, an almost identical drive unit being used.
  • the clutch is operated with a Bowden cable, which is adapted to the locking arrangement of the sectional lift gate.

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  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The actuator (3) is suitable for sliding doors (1) moveable round curves (21) and in a straight line (2). The co-moving drive unit (3) is mounted rotatably on a wing (1) in such a way that it can follow the path curves. The driving gearwheel (31) of the motor (3) engages into a toothed belt (4) which is tensioned at a fixed location at the ends (41, 43) and which is supported in the curve by a bracket (5). <IMAGE>

Description

Die Erfindung betrifft einen Antrieb für Sektionaltore nach den Merkmalen des Oberbegriffes des Anspruchs 1. Bei derartigen Antrieben wird die Fahrkraft von einem Antriebsrad erzeugt, das der mitfahrende Getriebemotor antreibt. Es sind derartige Antriebe bekannt, deren Antriebsrad als Reibrad ausgebildet ist und das sich auf Flächen der oberen Führungsbahn abstützt. Infolge wechselnden Oberflächenzustandes, feucht, trocken, vereist oder mit Abrieb bedeckt, schwanken die Fahrkräfte erheblich, was zu Störungen und damit zu Reklamationen führt.The invention relates to a drive for sectional doors according to the features of the preamble of claim 1. In such drives, the driving force is generated by a drive wheel which drives the traveling gear motor. Such drives are known, the drive wheel of which is designed as a friction wheel and which is supported on surfaces of the upper guideway. As a result of changing surface conditions, moist, dry, icy or covered with abrasion, the driving forces fluctuate considerably, which leads to malfunctions and thus complaints.

Eine andere bekannte Bauart verwendet als Antriebsrad ein Zahnrad, das in ortsfeste Ausnehmungen eingreift. Bei dieser Bauart, die im Prinzip einer Zahnradbahn gleicht, hängt die Lebensdauer entscheidend von der Qualität der Verzahnung in Form und Werkstoff ab. So ist beispielsweise ein Lochblechstreifen nur eine sehr unvollkommene Zahnstange. Hinzu kommt die Empfindlichkeit der Verzahnungen hinsichtlich großer Schwankungen des Achsabstandes. Die Maß-/Formtoleranzen der für die Führungsbahnen verwendeten Profile sind besonders in den Bögen recht groß. Zu ihrer Kompensation sind konstruktive Maßnahmen erforderlich, die den Antrieb verteuern.Another known type uses a gear as the drive wheel, which engages in fixed recesses. With this design, which is basically the same as a cogwheel train, the service life depends crucially on the quality of the toothing in shape and material. For example, a perforated metal strip is just a very imperfect rack. Add to this the sensitivity of the gears to large fluctuations in the center distance. The dimensional / shape tolerances of the profiles used for the guideways are quite large, especially in the arches. To compensate for this, constructive measures are required which make the drive more expensive.

Vorliegender Erfindung liegt die Aufgabe zugrunde, das Prinzip des mitfahrenden und um Bogen fahrbaren Antriebs weiter zu bilden und insbesondere die oben beschriebenen Probleme zu vermeiden.The present invention is based on the object of further developing the principle of the drive which is traveling and can be moved around bends and in particular of avoiding the problems described above.

Zur Lösung dieser Aufgabe sieht die Erfindung ein Zugelement vor, das oben innenseitig im Abstand von der Führungsbahn und parallel zu dieser angeordnet ist. Die Enden dieses Zugelementes sind an ortsfesten Haltern befestigt. Bei der bevorzugten Ausführung wird das innenseitige Ende des Zugelementes dabei elastisch gespannt, damit das Zugelement abheben kann, wenn das Antriebsaggregat den Bahnbogen durchfährt. Im Bogen wird das Zugelement von einer Bogenkonsole gestützt. Diese folgt mit der Stützfläche etwa dem Bahnbogen und hat unten einen Rand, der das Abrutschen des Zugelementes verhindert.To achieve this object, the invention provides a tension element which is arranged on the inside at a distance from the guide track and parallel to it. The ends of this tension element are attached to fixed brackets. In the preferred embodiment, the inside end of the tension element is stretched elastically so that the tension element can lift off when the drive unit passes through the web arch. In the arch, the tension element is supported by an arch console. This follows approximately with the support surface the sheet arch and has an edge at the bottom that prevents the tension element from slipping.

Das Zugelement kann unterschiedlich gestaltet sein. So sind die formschlüssigen, exakt zur Verzahnung des Treibrades passenden, handelsüblichen Zahnriemen oder Ketten geeignet und gewährleisten einen störungsfreien Betrieb mit hoher Lebensdauer.The tension element can be designed differently. The form-fitting, standard toothed belts or chains that match the toothing of the driving wheel are suitable and guarantee trouble-free operation with a long service life.

Bei sehr breiten Toren ergeben sich relativ große Abstände zwischen der Bogenkonsole und dem Zugelementhalter bzw. dem Zugelementspanner. Damit das Zugelement hier nicht zu weit durchhängt, sind erfindungsgemäß Zwischenstützen vorgesehen, die das Zugelement von unten abstützen. Damit das Antriebsaggregat um Bogen fahren kann, sind seine Elemente an einem Rahmen befestigt, der von einem an einer Wandsektion angebrachten Vertikallager getragen wird.In the case of very wide gates, there are relatively large distances between the arch console and the tension element holder or tension element tensioner. So that the tension element does not sag too far here, intermediate supports are provided according to the invention, which support the tension element from below. So that the drive unit can travel around bends, its elements are attached to a frame which is supported by a vertical bearing attached to a wall section.

Die Schwenkbewegung des Rahmens im Bogen wird mit einer Führungsrolle erreicht, die durch eine Wand kraftschlüssig oder durch zwei Wände der Führungsbahn formschlüssig geführt wird. Eine bevorzugte Ausführungsform sieht 2 Führungsrollen vor, die beidseitig des Vertikallagers angeordnet sind und in Wandungen der Führungsbahn eingreifen.The pivoting movement of the frame in the arch is achieved with a guide roller which is guided positively through one wall or through two walls of the guideway. A preferred embodiment provides 2 guide rollers, which are arranged on both sides of the vertical bearing and engage in walls of the guideway.

Im Bogenbereich muß das Zugelement vom in den Bogen einfahrenden Antriebsaggregat von der Konsole abgehoben und danach wieder aufgesetzt werden. Erfindungsgemäß sind hierzu im Ein- und Ausgangsbereich des Antriebsaggregates Leitelemente vorgesehen. Zwischen diesen Leitelementen sind die Umlenkrollen und das Treibrad angeordnet.In the arch area, the tension element must move from the arch retracting drive unit from the console and then put back on. According to the invention, guide elements are provided for this purpose in the input and output area of the drive unit. The deflection rollers and the drive wheel are arranged between these guide elements.

Je nach der Art des Zugelementes und den gegebenen Platzverhältnissen werden die Leitelemente unterschiedlich ausgebildet. So besteht die bevorzugte Bauweise aus zwei sich gegenüberstehenden Gleitbacken oder Leitrollen, zwischen denen das Zugelement durchgeführt ist.Depending on the type of tension element and the available space, the guide elements are designed differently. The preferred construction consists of two opposing sliding jaws or guide rollers, between which the tension element is passed.

Zur Anpassung an unterschiedliche Einbaubedingungen und Bahnbogenradien sind die Leitelemente erfindungsgemäß verstellbar am Rahmen befestigt. Hierzu sind die Elemente beispielsweise an Armen montiert, die sich nach dem Lösen von Befestigungsmitteln gegenüber dem Rahmen verdrehen oder verschieben lassen.To adapt to different installation conditions and curve radii, the guide elements are adjustably attached to the frame. For this purpose, the elements are mounted on arms, for example, which can be rotated or moved relative to the frame after loosening fasteners.

Damit sich das Tor bei Stromausfall oder einem Antriebsdefekt von Hand betätigen läßt, ist eine Kupplung zwischen dem Treibrad und der Antriebswelle des Getriebes vorgesehen. Die Betätigung dieser Kupplung erfolgt über die Schließeinrichtung mit einem Seilzug, einem Bowdenzug oder dergleichen.So that the gate can be operated by hand in the event of a power failure or a drive defect, a coupling is provided between the drive wheel and the drive shaft of the transmission. This clutch is actuated via the locking device with a cable, a Bowden cable or the like.

Ein Ausführungsbeispiel der Erfindung ist in Zeichnungen dargestellt und wird im folgenden näher beschrieben:

  • Figur 1 zeigt die schematisierte Gesamtanordnung in der Draufsicht; Tor nach rechts öffnend,
  • Figur 2 zeigt eine Seitenansicht,
  • Figur 3 zeigt einen Schnitt durch die Führungsbahn,
  • Figur 4 eine Draufsicht auf das Antriebsaggregat in schematisierter Darstellung.
An embodiment of the invention is shown in drawings and is described in more detail below:
  • Figure 1 shows the schematic overall arrangement in plan view; Opening gate to the right,
  • FIG. 2 shows a side view,
  • FIG. 3 shows a section through the guideway,
  • Figure 4 is a plan view of the drive unit in a schematic representation.

In Figur 1 erkennt man die Führungsbahn 2 mit ihrem Bogen 21. Parallel zu dieser Führungsbahn ist innenseitig im Abstand das Zugelement 4 gespannt. Hierzu ist der Zugelementhalter 41 am Ende über der Einfahrt und der Zugelementspanner 43 am anderen Ende des Zugelementes vorgesehen. Im Bogenbereich liegt das Zugelement 4 an der Bogenkonsole 5 an, wobei es von deren unterem Rand am Herabrutschen gehindert wird. Die Zwischenstützen 6 stützen das Zugelement 4, falls dies bei größeren Längen erforderlich wird.1 shows the guideway 2 with its arch 21. Parallel to this guideway, the tension element 4 is tensioned on the inside at a distance. For this purpose, the tension element holder 41 is provided at the end above the driveway and the tension element tensioner 43 is provided at the other end of the tension element. In the arch region, the tension element 4 lies against the arch console 5, its lower edge preventing it from sliding down. The intermediate supports 6 support the tension element 4 if this becomes necessary in the case of longer lengths.

Das Antriebsaggregat 3 ist an einer mittleren Wandsektion 1 schwenkbar befestigt und wird über das Spiralkabel 8 vom ortsfesten Stromanschluß 9 mit Strom versorgt.The drive unit 3 is pivotally attached to a central wall section 1 and is supplied with power via the spiral cable 8 from the fixed power connection 9.

Die Figuren 2, 3 und 4 zeigen die wesentlichen Bauelemente des Antriebs aus verschiedenen Blickrichtungen. Das Zugelement 4, hier im Beispiel ein Zahnriemen, wird im Ein- bzw. Auslauf von den Leitrollen 36 oder Gleitbacken 35 geführt. Der Rahmen 33, an dem diese Leitelemente direkt oder über Arme befestigt sind, wird durch die Führungsrollen 38 gesteuert. Beim Einfahren des Antriebsaggregates 3 in den Bogen 21 schwenken die Führungsrollen 38 den Rahmen 33 im Vertikallager 37. Die Abstände der Leitrollen 36 von der Führungsbahn 2 sind so bemessen, daß das Zugelement 4 im Bogen von der senkrechten Stützfläche 51 der Bogenkonsole 5 abgehoben wird. Die Umlenkrollen 32 sorgen für eine gute Umschlingung des Zahnriemens am Treibrad 31. Die Kupplung 7 wurde im Ausführungsbeispiel stirnseitig auf das Treibrad 31 aufgesetzt. Der angedeutete Seilzug 71 führt zu einer tiefer, in Griffhöhe an einer Sektion angebrachten Betätigungseinrichtung, z. B. einem Schloß mit Handgriff.Figures 2, 3 and 4 show the essential components of the drive from different directions. The tension element 4, here a toothed belt in the example, is guided in the inlet and outlet by the guide rollers 36 or sliding jaws 35. The frame 33, on which these guide elements are attached directly or via arms, is controlled by the guide rollers 38. When the drive unit 3 is retracted into the arch 21, the guide rollers 38 pivot the frame 33 in the vertical bearing 37. The spacing of the guide rollers 36 from the guide track 2 is dimensioned such that the tension element 4 is lifted off the vertical support surface 51 of the arch console 5. The deflection rollers 32 ensure good wrapping of the toothed belt on the drive wheel 31. In the exemplary embodiment, the clutch 7 was placed on the end of the drive wheel 31. The indicated cable 71 leads to a lower actuating device, e.g. B. a lock with a handle.

Die Erfindung bezieht sich nicht nur auf die dargestellte Verwendung beim seitlich verschiebbaren Sektionaltor. Der Antrieb eignet sich auch für Deckensektionaltore. Die Figur 1 ist dann als Seitenansicht zu verstehen, wobei ein nahezu baugleiches Asntriebsaggregat zum Einsatz kommt. Die Kupplung wird mit einem Bowdenzug betätigt, der der Verschlußordnung beim Sektionalhubtor angepaßt ist.The invention relates not only to the use shown in the laterally displaceable sectional door. The drive is also suitable for overhead sectional doors. FIG. 1 is then to be understood as a side view, an almost identical drive unit being used. The clutch is operated with a Bowden cable, which is adapted to the locking arrangement of the sectional lift gate.

Claims (12)

Antrieb für Sektionaltore, mit geraden oder gekrümmten Führungsbahnen, mit einem an einer Wandsektion mitfahrenden Antriebsaggregat, dessen Antriebsrad Zugkräfte auf ein Bauelement überträgt, das mit ortsfesten Gegenständen verbunden ist, dadurch gekennzeichnet, daß das Zugelement (4) oben an der Wandinnenseite im Abstand von der Führungsbahn (2) und parallel zu dieser angeordnet ist und daß die Enden des Zugelementes (4) unmittelbar oder federelastisch an ortsfesten Haltern (41, 44) befestigt sind und daß das Zugelement (4) im Bogen der Führungsbahn (2) von einer Bogenkonsole (5) gestützt wird.Drive for sectional gates, with straight or curved guideways, with a drive unit traveling along a wall section, the drive wheel of which transmits tensile forces to a component which is connected to stationary objects, characterized in that the pull element (4) at the top on the inside of the wall at a distance from the Guide track (2) and is arranged parallel to this and that the ends of the tension element (4) are fastened directly or resiliently to stationary holders (41, 44) and that the tension element (4) in the arch of the guideway (2) from an arch bracket ( 5) is supported. Antrieb nach Anspruch 1, dadurch gekennzeichnet, daß die Bogenkonsole (5) eine angenähert dem Bogen (21) der Führungsbahn (2) folgende Stützfläche (51) und einen dazu rechtwinkligen, unter dem Zugelement (4) angeordneten Rand (52) besitzt.Drive according to claim 1, characterized in that the arch bracket (5) has a supporting surface (51) approximately following the arch (21) of the guideway (2) and a right-angled edge (52) arranged under the tension element (4). Antrieb nach Anspruch 1 und/oder 2, dadurch gekennzeichnet, daß das Zugelement (4) aus einem Zahnriemen oder aus einem biegbaren Band oder aus einem Stahlseil oder aus einer Kette besteht.Drive according to claim 1 and / or 2, characterized in that the tension element (4) consists of a toothed belt or a flexible band or a steel cable or a chain. Antrieb insbesondere nach Anspruch 1, dadurch gekennzeichnet, daß zwischen der Bogenkonsole (5) und dem Zugelementhalter (41) oder dem Zugelementspanner (43) wenigstens eine Zwischenstütze (6) angebracht ist, die das Zugelement (4) von unten abstützt.Drive in particular according to claim 1, characterized in that between the arch bracket (5) and the tension element holder (41) or the tension element tensioner (43) at least one intermediate support (6) is attached, which supports the tension element (4) from below. Antrieb nach einem oder nach mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Elemente des Antriebsaggregates (3) an einem Rahmen (33) befestigt sind, der von einem an einer Wandsektion (1) angebrachten Vertikallager (37) getragen wird.Drive according to one or more of claims 1 to 4, characterized in that the elements of the Drive unit (3) are attached to a frame (33) which is supported by a vertical bearing (37) attached to a wall section (1). Antrieb nach Anspruch 5, dadurch gekennzeichnet, daß am Rahmen (33) wenigstens eine Führungsrolle (38) angebracht ist, die durch eine oder mehrere Wandungen (22) der Führungsbahn (2) geführt ist.Drive according to Claim 5, characterized in that at least one guide roller (38) is attached to the frame (33) and is guided through one or more walls (22) of the guide track (2). Antrieb nach Anspruch 6, dadurch gekennzeichnet, daß am Rahmen (33) beidseitig vom Vertikallager (37) im Abstand je eine Führungsrolle (38) angeordnet ist, die in Wandungen (22) der Führungsbahn (2) eingreifen.Drive according to claim 6, characterized in that a guide roller (38) is arranged on the frame (33) on both sides of the vertical bearing (37) at a distance, which engage in walls (22) of the guide track (2). Antrieb nach einem oder nach mehreren der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß das Zugelement (4) im Ein- und Ausgangsbereich des Antriebsaggregates (3) durch Leitelemente (39) geführt ist, zwischen denen die das Zugelement (4) umlenkenden Umlenkrollen (32) und das sich auf das Zugelement (4) form- oder kraftschlüssig abstützende Treibrad (31) angeordnet sind.Drive according to one or more of claims 1 to 7, characterized in that the tension element (4) in the input and output area of the drive unit (3) is guided by guide elements (39) between which the deflection rollers (4) deflecting the tension element (4) 32) and the driving wheel (31) which is positively or non-positively supported on the tension element (4). Antrieb nach Anspruch 8, dadurch gekennzeichnet, daß die Leitelemente (39) aus sich gegenüberstehenden Gleitbacken (35) oder Leitrollen (36) bestehen, zwischen denen das Zugelement (3) durchgeführt ist.Drive according to claim 8, characterized in that the guide elements (39) consist of opposing sliding jaws (35) or guide rollers (36), between which the tension element (3) is carried out. Antrieb nach Anspruch 9, dadurch gekennzeichnet, daß die Leitelemente (39) verstellbar am Rahmen (33) befestigt sind.Drive according to claim 9, characterized in that the guide elements (39) are adjustably attached to the frame (33). Antrieb insbesondere nach Anspruch 8, dadurch gekennzeichnet, daß zwischen der Antriebswelle des Antriebsgetriebes und dem Treibrad (31) eine Kupplung (7) eingebaut ist.Drive in particular according to claim 8, characterized in that a clutch (7) is installed between the drive shaft of the drive gear and the drive wheel (31). Antrieb nach Anspruch 11, dadurch gekennzeichnet, daß das Betätigungselement der Kupplung (7) aus einem Seilzug (71) oder einem Bowdenzug besteht, der mit einer Schließeinrichtung einer Wandsektion (81) verbunden ist.Drive according to claim 11, characterized in that the actuating element of the coupling (7) consists of a cable pull (71) or a Bowden cable which is connected to a locking device of a wall section (81).
EP92111994A 1991-07-16 1992-07-14 Actuator for sectional doors Ceased EP0523630A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4123575 1991-07-16
DE4123575A DE4123575A1 (en) 1991-07-16 1991-07-16 OPERATOR FOR SECTIONAL DOORS

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EP0523630A1 true EP0523630A1 (en) 1993-01-20

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EP (1) EP0523630A1 (en)
DE (1) DE4123575A1 (en)

Cited By (15)

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FR2797246A1 (en) * 1999-08-05 2001-02-09 Dominique Clapot Transport vehicle bodywork comprises opening closed by door, moved by transmission belts and motors, which can be arranged flat near ceiling
WO2001027426A2 (en) * 1999-10-08 2001-04-19 Edward Miers Shutter with articulated elements equipped with an electrical driving device
EP1176280A1 (en) 2000-07-28 2002-01-30 Novoferm GmbH Door, especially a garage door
EP1176279A1 (en) 2000-07-28 2002-01-30 Novoferm GmbH Sectional door
FR2829172A1 (en) * 2001-09-03 2003-03-07 Baumert Ind Folding-sliding door e.g. for large bay in wall of building has upper guide rail with curved section and switching mechanism for rollers
FR2844824A1 (en) * 2002-09-19 2004-03-26 Novoferm Gmbh Sliding sectional door is moved by traction carriage travelling in guide rail lying parallel to part of door suspension rail
DE10330693A1 (en) * 2003-07-08 2005-02-17 Novoferm Gmbh sectional
FR2902820A1 (en) * 2006-06-22 2007-12-28 Peugeot Citroen Automobiles Sa Opening frame e.g. sliding lateral door, actuating device for motor vehicle, has opening cable serving as conductor for electric connection between frame and electric element, and electric connection device permitting movement of cable
DE10248608B4 (en) * 2002-09-19 2010-10-07 Novoferm Gmbh Side sectional door with electric door drive
WO2020249395A1 (en) * 2019-06-10 2020-12-17 Assa Abloy Entrance Systems Ab Door operator system
WO2021144104A1 (en) * 2020-01-15 2021-07-22 Assa Abloy Entrance Systems Ab Door operator system
WO2021260085A1 (en) * 2020-06-25 2021-12-30 Assa Abloy Entrance Systems Ab A door operator system
US11661778B2 (en) 2017-11-08 2023-05-30 Assa Abloy Entrance Systems Ab High speed overhead door
US11761250B2 (en) 2017-09-06 2023-09-19 Assa Abloy Entrance Systems Ab Sectional door operator system
RU2814672C2 (en) * 2019-06-10 2024-03-04 Асса Аблой Энтранс Системс АБ Door drive system

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DE10038568C5 (en) * 2000-08-03 2005-08-25 Arca Beteiligungen Gmbh Pivoting door or the like., In particular garage pivot, and electric drive device therefor
DE10349904C5 (en) * 2003-03-22 2016-10-20 Novoferm Gmbh sectional
EP1462601B1 (en) 2003-03-22 2018-01-10 Novoferm GmbH Sectional door
DE102015000658B4 (en) 2015-01-23 2023-11-23 Novoferm Tormatic Gmbh Drive device for an automated garage door

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797246A1 (en) * 1999-08-05 2001-02-09 Dominique Clapot Transport vehicle bodywork comprises opening closed by door, moved by transmission belts and motors, which can be arranged flat near ceiling
WO2001027426A2 (en) * 1999-10-08 2001-04-19 Edward Miers Shutter with articulated elements equipped with an electrical driving device
WO2001027426A3 (en) * 1999-10-08 2001-10-11 Edward Miers Shutter with articulated elements equipped with an electrical driving device
US6719032B1 (en) 1999-10-08 2004-04-13 Edward Miers Shutter with articulated elements equipped with an electrical driving device
EP1176280A1 (en) 2000-07-28 2002-01-30 Novoferm GmbH Door, especially a garage door
EP1176279A1 (en) 2000-07-28 2002-01-30 Novoferm GmbH Sectional door
FR2829172A1 (en) * 2001-09-03 2003-03-07 Baumert Ind Folding-sliding door e.g. for large bay in wall of building has upper guide rail with curved section and switching mechanism for rollers
FR2844824A1 (en) * 2002-09-19 2004-03-26 Novoferm Gmbh Sliding sectional door is moved by traction carriage travelling in guide rail lying parallel to part of door suspension rail
DE10248608B4 (en) * 2002-09-19 2010-10-07 Novoferm Gmbh Side sectional door with electric door drive
DE10330693B4 (en) * 2003-07-08 2009-05-28 Novoferm Gmbh sectional
DE10330693A1 (en) * 2003-07-08 2005-02-17 Novoferm Gmbh sectional
FR2902820A1 (en) * 2006-06-22 2007-12-28 Peugeot Citroen Automobiles Sa Opening frame e.g. sliding lateral door, actuating device for motor vehicle, has opening cable serving as conductor for electric connection between frame and electric element, and electric connection device permitting movement of cable
US11761250B2 (en) 2017-09-06 2023-09-19 Assa Abloy Entrance Systems Ab Sectional door operator system
US11661778B2 (en) 2017-11-08 2023-05-30 Assa Abloy Entrance Systems Ab High speed overhead door
WO2020249395A1 (en) * 2019-06-10 2020-12-17 Assa Abloy Entrance Systems Ab Door operator system
CN114207239A (en) * 2019-06-10 2022-03-18 亚萨合莱自动门系统有限公司 Door operator system
RU2814672C2 (en) * 2019-06-10 2024-03-04 Асса Аблой Энтранс Системс АБ Door drive system
WO2021144104A1 (en) * 2020-01-15 2021-07-22 Assa Abloy Entrance Systems Ab Door operator system
US12098584B2 (en) 2020-01-15 2024-09-24 Assa Abloy Entrance Systems Ab Door operator system
WO2021260085A1 (en) * 2020-06-25 2021-12-30 Assa Abloy Entrance Systems Ab A door operator system

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