EP0007083B1 - Swing door with flexible leaf - Google Patents

Swing door with flexible leaf Download PDF

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Publication number
EP0007083B1
EP0007083B1 EP19790102323 EP79102323A EP0007083B1 EP 0007083 B1 EP0007083 B1 EP 0007083B1 EP 19790102323 EP19790102323 EP 19790102323 EP 79102323 A EP79102323 A EP 79102323A EP 0007083 B1 EP0007083 B1 EP 0007083B1
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EP
European Patent Office
Prior art keywords
corner piece
door
door leaf
swinging door
elements
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.)
Expired
Application number
EP19790102323
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German (de)
French (fr)
Other versions
EP0007083A1 (en
Inventor
Heinz Wilmes
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.)
Schieffer GmbH and Co
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Schieffer GmbH and Co
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
Priority claimed from DE19782830774 external-priority patent/DE2830774C3/en
Application filed by Schieffer GmbH and Co filed Critical Schieffer GmbH and Co
Publication of EP0007083A1 publication Critical patent/EP0007083A1/en
Application granted granted Critical
Publication of EP0007083B1 publication Critical patent/EP0007083B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B3/80—Door leaves flexible

Definitions

  • the invention relates to a swing door with a flexible door leaf which is attached to a pivotally mounted, rigid frame which consists of an upper horizontal beam, a vertical beam lying in the pivot axis and a corner piece connecting the horizontal beam and the vertical beam.
  • the horizontal spar and the vertical spar of the swing door each consist of an inner tube and two half-shells placed on the outside with flanges for clamping the door leaf.
  • the corner piece is formed by two half-shells which, when the door leaf frame is installed, the half-shells of the spars are then placed on the inner spar tubes. Then the flanges of all half-shells along the edges of the door leaf must be pulled firmly against one another by screws or rivets, so that the door leaf is clamped in on the one hand and the inside tubes are firmly gripped and connected to the end piece.
  • the corner piece not only does the corner piece not have the ability to accommodate parts of the locking device, it is also particularly cumbersome to assemble the door leaf frame.
  • the invention is therefore based on the object of improving a swing door of the generic type in which the accommodation of the locking device is improved with simplified assembly of the door leaf frame.
  • the carrier of the corner piece as a hollow body allows space-saving accommodation of both the locking device and the door bearing, the corner piece and the bars of the door leaf frame still being able to be connected simply by plugging them together.
  • Fig. 1 shows the basic structure of a swing door according to the invention. It has a door frame 1, which is arranged in the wall reveal in question.
  • the swing door has two door leaves 2 which overlap slightly in the closed position towards the center of the swing door.
  • the door leaves are at least slightly flexible and suitably consist of a translucent plastic material. They are only attached to the top and the outside of a rigid door leaf frame, which has a vertical bar 3 and a horizontal bar 4 for this purpose.
  • the pivot axis of both door leaves 2 essentially passes through the vertical spar 3 of the door leaf frame; accordingly, in the exemplary embodiment, 3 pendulum bearings 5 are arranged on the upper and lower end face of the door leaf frame in the region of the vertical spar, which establish the connection of the door leaf 2 with the door frame 1.
  • An essential element of the swing door according to the invention is a corner piece 6 of the door leaf frame, to which the horizontal bar 4 and the vertical bar 3 are attached.
  • the connection between the bars 3 and 4 and the corner piece 6 is detachable, it can be designed as a screw or clamp connection, which is not shown in the exemplary embodiment.
  • the corner piece 6 has two carriers 7 which are connected to one another at a right angle.
  • the carriers 7 each form a square profile, as do the spars 3 and 4, to which they are adapted in the outer circumferential dimensions.
  • the spars 3 and 4 thus attach to the carrier 7 of the corner piece 6 without an attachment.
  • the inner angle between the two supports 7 of the corner piece 6 is bridged by a support plate 8, which can also be designed as a strut in order to absorb the downward load of the horizontal bar 4 and the horizontal support 7 extending in its continuation.
  • the support plate 8 is in one piece with the horizontal and vertical supports 7 of the corner piece 6.
  • the corner piece 6 has suitable coupling elements which, in the preferred embodiment, are designed as plug pins 9.
  • the plug pins 9 also form a square profile, which, however, is tapered compared to the square version of the horizontal and vertical supports 7 of the corner piece 6.
  • the spars 3 and 4 consist of hollow profits, the inner width of which is adapted to the circumference of the plug pin 9. The spars 3 and 4 can thus be pushed onto the plug pins 9 in the axial direction. They are pushed onto the spigot 9 until their inner end faces abut the shoulder between the spigot 9 and the axially aligned supports 7.
  • the hollow chamber 10 of the spars 3 and 4 is not only used for connection to the plug pin 9 of the corner piece 6, but also for fastening the respective door leaf 2.
  • the hollow chamber 10 of the spars 3 and 4 opens via one Slot 11, the width of which corresponds approximately to the thickness of the door leaf 2.
  • the door leaf 2 has bead-like reinforcements 12 which do not fit through the slot 11 of the bars 3 and 4.
  • the spars 3 and 4 can thus be pushed from the end faces over the fastening edges of the door leaf 2, the bead-like reinforcements 12. Then being accommodated in the inner hollow chamber of the spars 3 and 4 and supported therein on the inside in the area of the slot 11 .
  • the spigots 9 have an opening 13 each extending on the inner longitudinal side and correspondingly on the side of the slot 11 of the attached spars 3 and 4 lies.
  • the inner width of the hollow spigot 9 is so large that it can also include the bead-like reinforcements 12 of the door leaf 2 within the hollow chamber 10 of the attached bars 3 and 4.
  • the door leaf 2 is also fixed on the inside of the support plate 8 of the corner piece 6.
  • the support plate 8 has a continuation of the openings 13 of the plug pin 9 groove 14, but its width is only adapted to the thickness of the door leaf 2, because in the area of the support plate 8 the door leaf 2 is only inserted into the corner bracket 6.
  • the assembly of the entire door leaf including the door leaf frame is very simple. For example, you can first insert the door leaf 2 with its outside bead-like reinforcements 12 into the vertical spar 3, then place the corner piece 6 on the vertical spar 3, the door leaf 2, which may be recessed on its upper outer corner, being inserted into the groove 14 of the support plate 8 of the corner bracket 6 . Then you can then slide the horizontal bar 4 over the top-side bead-like reinforcements 12 of the door leaf 2 to the plug 9 of the corner bracket 6. There are then only the spars 3 and 4 to be firmly connected to the plug pin 9 by suitable fasteners. An additional fixation of the door leaf 2 on the horizontal and vertical bars 3 and 4 can be omitted. The door leaf 2 is adequately secured by positive locking through the bead-like reinforcements 12 in the bars 3 and 4 of the door leaf frame.
  • Figures 3 and 4 show that the corner bracket 6, especially in the area of the carrier 7 can have openings or recesses which serve to accommodate the self-aligning bearings of the door leaf 2 and / or the locking device.
  • the horizontal support 7 of the corner piece 6 is designed as a hollow square profile; which represents a box 15 open at least upwards. It can be: the spring box required for certain locking devices for swing doors.
  • the vertical support 7 of the corner piece 6 according to the embodiment of FIG. 3 also has a recess 17 directly on its upper end face, which served as a bearing housing for the upper door leaf bearing
  • the upper horizontal support 7 of the corner piece 6 is designed to be closed and has at its end lying towards the corner of the corner piece a receiving device - 18 for lever arms of the closing device, not shown, on which the swing door is resiliently supported.
  • the vertical support 7 here has a bore 19 which opens to the upper end face of this support and. Recording the storage and / or the locking device of the swing door served
  • the individual elements of the door leaf frame can also be different than in the Drawing shown to be executed.
  • the carrier 7 and the spars 3, 4 can also have another polygonal profile.
  • the square profile in particular with an approximately square cross section, offers favorable prerequisites for flexural rigidity and, moreover, the mating surfaces are particularly easy to machine, in particular in the region of the plug pins 9, which are flat and at right angles to one another.
  • the corner piece 6 can also be formed in two or more pieces. It is thus possible without difficulty to screw the two supports 7 of the corner piece 6 directly to one another and optionally also via the support plate 8 or a corresponding strut. Since the corner bracket 6 does not need to be dismantled even for assembly, maintenance or repair work, a welded construction is also suitable for it, for example.
  • corner bracket 6 of the horizontal and vertical supports 7 can be interchanged, so that the box 15 or possibly the hole 19 for the door clasp are in the opposite vertical or horizontal orientation, which gives particular adaptability for larger and smaller corner door types is.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Hinges (AREA)
  • Wing Frames And Configurations (AREA)

Description

Die Erfindung bezieht sich auf eine Pendeltür mit einem flexiblen Türblatt, das an einem schwenkbar gelagerten, steifen Rahmen befestigt ist, der aus einem oberen Horizontalholm, einem in der Schwenkachse liegenden Vertikalholm und aus einem den Horizontalholm und den Vertikalholm verbindenden Eckstück besteht.The invention relates to a swing door with a flexible door leaf which is attached to a pivotally mounted, rigid frame which consists of an upper horizontal beam, a vertical beam lying in the pivot axis and a corner piece connecting the horizontal beam and the vertical beam.

Aus der schweizerischen Patentschrift 329 653 ist eine Pendeltür dieser Art bekannt, die aus baukastenartig zusammensetzbaren Elementen besteht. Die Rahmenkonstruktion ermöglicht es bei dieser bekannten Ausführung jedoch nicht, die Schließvorrichtung in den Türblattrahmen zu integrieren. Es muß deshalb für die Schließvorrichtung ein besonderer Platz geschaffen werden. Dies erfordert eine größere Offnung in der betreffenden Wand, in der die Pendeltür angeordnet werden soll, denn die Schließvorrichtung ist auf der dem Türblatt abgewandten Seite parallel neben dem Vertikalholm des Rahmens angeordnet. Ferner liegt die Schließachse auch nicht in der Türdrehachse, wodurch sich ein schlechterer Wirkungsgrad der Schließvorrichtung ergibt. Denn der Schließhebel, der die Schließkraft auf das Türblatt überträgt, dreht sich nicht sychron unter dem gleichen Winkel mit dem Türblatt, es ergibt sich deshalb eine hemmende Relativbewegung zwischen dem Schließhebel und dem Türblatt.From the Swiss patent 329 653 a swing door of this type is known, which consists of modular elements. However, the frame construction in this known embodiment does not allow the locking device to be integrated into the door leaf frame. A special place must therefore be created for the locking device. This requires a larger opening in the wall in question, in which the swing door is to be arranged, because the locking device is arranged on the side facing away from the door leaf parallel to the vertical spar of the frame. Furthermore, the closing axis is not in the door rotation axis, which results in poorer efficiency of the locking device. Because the locking lever, which transmits the closing force to the door leaf, does not rotate synchronously at the same angle with the door leaf, so there is an inhibiting relative movement between the locking lever and the door leaf.

Bei der bekannten Ausführung bestehen der Horizontalholm und der Vertikalholm der Pendeltür jeweils aus einem innen liegenden Rohr und zwei außen darauf aufgesetzten Halbschalen mit Flanschen zum Einklemmen des Türblattes. Das Eckstück wird hierbei durch zwei Halbschalen gebildet, die bei der Montage des Türblattrahmens ah die Halbschalen der Holme anschließend auf die innenliegenden Holmenrohre aufgesetzt werden. Danach müssen die Flanschen sämtlicher Halbschalen längs der Kanten des Türblattes durch Schrauben oder Nieten fest gegeneinander gezogen werden, damit einerseits das Türblatt eingeklemmt wird und andererseits die innenliegenden Rohre fest umfaßt und mit dem Endstück verbunden werden. Bei dieser Ausführung bietet nicht nur das Eckstück keine Möglichkeit, darin Teile der Schließvorrichtung unterzubringen, es ist auch die Montage des Türblattrahmens besonders umständlich.In the known embodiment, the horizontal spar and the vertical spar of the swing door each consist of an inner tube and two half-shells placed on the outside with flanges for clamping the door leaf. The corner piece is formed by two half-shells which, when the door leaf frame is installed, the half-shells of the spars are then placed on the inner spar tubes. Then the flanges of all half-shells along the edges of the door leaf must be pulled firmly against one another by screws or rivets, so that the door leaf is clamped in on the one hand and the inside tubes are firmly gripped and connected to the end piece. In this version, not only does the corner piece not have the ability to accommodate parts of the locking device, it is also particularly cumbersome to assemble the door leaf frame.

Der Erfindung liegt deshalb die Aufgabe zugrunde, eine Pendeltür der gattungsgemäßen Art zu verbessern, in dem bei vereinfachter Montage des Türblattrahmens die Unterbringung der Schließvorrichtung verbessert ist.The invention is therefore based on the object of improving a swing door of the generic type in which the accommodation of the locking device is improved with simplified assembly of the door leaf frame.

Diese Aufgabe wird nach der Erfindung bei einer Pendeltür gattungsgemäßen Art dadurch gelöst, daß das über Kupplungselemente an den Holmen angeschlossene Eckstück aus in Verlängerungsrichtung der Holme liegenden Trägern und einer deren Innenwinkel überbrückenden Stützplatte besteht und einer oder beide Träger des Eckstücks Hohlkörper zur Aufnahme der Schließvorrichtung und der Türlager sind.This object is achieved according to the invention with a swing door of the generic type in that the corner piece connected via coupling elements to the bars consists of supports lying in the extension direction of the bars and a support plate bridging their inner angle and one or both supports of the corner piece hollow body for receiving the locking device and the door bearings are.

Die besonderen Vorteile der erfindungsgemäßen Pendeltür liegen darin, daß die Träger des Eckstücks als Hohlkörper eine raumsparende Unterbringer sowohl der Schließvorrichtung als auch der Türlager ermöglichen, wobei noch die Verbindung des Eckstücks und der Holme des Türblattrahmens einfach durch Zusammenstecken erfolgen kann.The particular advantages of the swing door according to the invention are that the carrier of the corner piece as a hollow body allows space-saving accommodation of both the locking device and the door bearing, the corner piece and the bars of the door leaf frame still being able to be connected simply by plugging them together.

Im folgenden wird die Erfindung anhand von Ausführungsbeispielen näher erläutert. Dabei zeigen:

  • Fig. 1 die Ansicht einer erfindungsgemäßen Pendeltür,
  • Fig. 2 eine perspektivische Ansicht schräg von unten auf einen Türblattrahmen einer erfindungsgemäßen Pendeltür,
  • Fig. 3 eine perspektivische Ansicht schräg von oben auf eine erste Ausführung des Eckstückes für einen Türblattrahmen nach den Figuren 1 oder 2 und
  • Fig. 4 eine perspektivische Ansicht schräg von oben auf eine zweite Ausführung des Eckstückes für einen Türblattrahmen nach den Figuren 1 oder 2
The invention is explained in more detail below on the basis of exemplary embodiments. Show:
  • 1 is a view of a swing door according to the invention,
  • 2 is a perspective view obliquely from below of a door leaf frame of a swing door according to the invention,
  • Fig. 3 is a perspective view obliquely from above of a first embodiment of the corner piece for a door leaf frame according to Figures 1 or 2 and
  • 4 shows a perspective view obliquely from above of a second embodiment of the corner piece for a door leaf frame according to FIGS. 1 or 2

Fig. 1 zeigt den grundsätzlichen Aufbau einer erfindungsgemäßen Pendeltür. Sie besitzt eine Türumrahmung 1, die in der betreffenden Mauerleibung angeordnet ist. In der dargestellten zweiflügeligen Anordnung besitzt die Pendeltür zwei Türblätter 2, die sich zur Mitte der Pendeltür hin in geschlossener Lage leicht überlappen. Die Türblätter sind zumindest leicht flexibel und bestehen zweckmäßig aus einem durchscheinenden Kunststoffmaterial. Sie sind jeweils nur an der Ober- und an der Außenseite an einem steifen Türblattrahmen festgemacht, der dazu einen Vertikalholm 3 und einen Horizontalholm 4 besitzt. Die Schwenkachse beider Türblätter 2 geht im wesentlichen durch den Vertikalholm 3 des Türblattrahmens hindurch, entsprechend sind beim Ausführungsbeispiel an der oberen und unteren Stirnseite des Türblattrahmens im Bereich des Vertikalholmes 3 Pendellager 5 angeordnet, die die Verbindung des Türblattes 2 mit der Türumrahmung 1 herstellen.Fig. 1 shows the basic structure of a swing door according to the invention. It has a door frame 1, which is arranged in the wall reveal in question. In the two-leaf arrangement shown, the swing door has two door leaves 2 which overlap slightly in the closed position towards the center of the swing door. The door leaves are at least slightly flexible and suitably consist of a translucent plastic material. They are only attached to the top and the outside of a rigid door leaf frame, which has a vertical bar 3 and a horizontal bar 4 for this purpose. The pivot axis of both door leaves 2 essentially passes through the vertical spar 3 of the door leaf frame; accordingly, in the exemplary embodiment, 3 pendulum bearings 5 are arranged on the upper and lower end face of the door leaf frame in the region of the vertical spar, which establish the connection of the door leaf 2 with the door frame 1.

Wesentliches Element der erfindungsgemäßen Pendeltür ist ein Eckstück 6 des Türblattrahmens, an das jeweils der Horizontalholm 4 und der Vertikalholm 3 angesetzt sind. Die Verbindung zwischen den Holmen 3 und 4 und dem Eckstück 6 ist lösbar, sie kann als Schraub- oder Klemmverbindung ausgebildet sein, was beim Ausführungsbeispiel nicht näher dargestellt ist.An essential element of the swing door according to the invention is a corner piece 6 of the door leaf frame, to which the horizontal bar 4 and the vertical bar 3 are attached. The connection between the bars 3 and 4 and the corner piece 6 is detachable, it can be designed as a screw or clamp connection, which is not shown in the exemplary embodiment.

Im einzelnen ergibt sich der Aufbau des Türblattrahmens der erfindungsgemäßen Pendeltür mit dem neuen Eckstück 6 aus Fig. 2. In Verlängerung des Vertikalholms 3 und des Horizontalholms 4 besitzt das Eckstück 6 zwei Träger 7, die unter einem rechten Winkel miteinander verbunden sind. Zweckmäßig bilden die Träger 7 jeweils ein Vierkantprofil, ebenso wie die Holme 3 und 4, an die sie in den äußeren Umfangsababmessungen angepaßt sind. Die Holme 3 und 4 fügen sich somit an die Träger 7 des Eckstücks 6 ohne Ansatz an.The structure of the door results in detail Leaf frame of the swing door according to the invention with the new corner piece 6 from FIG. 2. In extension of the vertical bar 3 and the horizontal bar 4, the corner piece 6 has two carriers 7 which are connected to one another at a right angle. Appropriately, the carriers 7 each form a square profile, as do the spars 3 and 4, to which they are adapted in the outer circumferential dimensions. The spars 3 and 4 thus attach to the carrier 7 of the corner piece 6 without an attachment.

Den Innenwinkel zwischen den beiden Trägern 7 des Eckstücks 6 überbrückt eine Stützplatte 8, die auch als Strebe ausgebildet sein kann, um die nach unten gerichtete Last des Horizontalholms 4 und des in seiner Fortsetzung verlaufenden Horizontalträgers 7 abzufangen. Die Stützplatte 8 ist einstückig mit dem Horizontal- und dem Vertikalträger 7 des Eckstücks 6.The inner angle between the two supports 7 of the corner piece 6 is bridged by a support plate 8, which can also be designed as a strut in order to absorb the downward load of the horizontal bar 4 and the horizontal support 7 extending in its continuation. The support plate 8 is in one piece with the horizontal and vertical supports 7 of the corner piece 6.

Zur Befestigung des Vertikalholms 3 und des Horizontalholms 4 besitzt das Eckstück 6 geeignete Kupplungselemente, die beim Ausführungsbeispiel in bevorzugter Ausführung als Steckzapfen 9 ausgebildet sind. die Steckzapfen 9 bilden im Umriß gesehen ebenfalls ein Vierkantprofil, das jedoch gegenüber der Vierkantausführung der Horizontal- und Vertikal-träger 7 des Eckstücks 6 verjüngt ist. Entsprechend den Abmessungen der Steckzapfen 9 bestehen die Holme 3 und 4 aus Hohlprofiten, deren innere Weite an den Umfang der Steckzapfen 9 angepaßt ist. Die Holme 3 und 4 lassen sich somit in axialer Richtung auf die Steckzapfen 9 aufschieben. Sie werden soweit auf die Steckzapfen 9 aufgesteckt, bis sie mit ihren innenliegenden Stirnseiten am Absatz zwischen den Steckzapfen 9 und den axial dazu ausgerichteten Trägern 7 anschlagen.For fastening the vertical spar 3 and the horizontal spar 4, the corner piece 6 has suitable coupling elements which, in the preferred embodiment, are designed as plug pins 9. seen in outline, the plug pins 9 also form a square profile, which, however, is tapered compared to the square version of the horizontal and vertical supports 7 of the corner piece 6. According to the dimensions of the plug pin 9, the spars 3 and 4 consist of hollow profits, the inner width of which is adapted to the circumference of the plug pin 9. The spars 3 and 4 can thus be pushed onto the plug pins 9 in the axial direction. They are pushed onto the spigot 9 until their inner end faces abut the shoulder between the spigot 9 and the axially aligned supports 7.

Die Hohlkammer 10 der Holme 3 und 4 dient aber nicht allein der Verbindung mit den Steckzapfen 9 des Eckstücks 6, sondern auch zur Befestigung des jeweiligen Türblattes 2. In Richtung auf das Türblatt 2 öffnet sich nämlich die Hohlkammer 10 der Holme 3 und 4 über einen Schlitz 11, der in seiner Breite etwa der Stärke des Türblattes 2 entspricht. Längs seines Befestigungsrandes besitzt das Türblatt 2 wulstartige Verstärkungen 12, die nicht durch den Schlitz 11 der Holme 3 und 4 hindurchpassen. Somit lassen sich die Holme 3 und 4 von den Stirnseiten her über die Befestigungsränder des Türblattes 2 schieben, wobei die wulstartigen Verstärkungen 12. dann in der inneren Hohlkammer der Holme 3 und 4 aufgenommen sind und sich darin an der Innenseite im Bereich des Schlitzes 11 abstützen.The hollow chamber 10 of the spars 3 and 4 is not only used for connection to the plug pin 9 of the corner piece 6, but also for fastening the respective door leaf 2. In the direction of the door leaf 2, the hollow chamber 10 of the spars 3 and 4 opens via one Slot 11, the width of which corresponds approximately to the thickness of the door leaf 2. Along its fastening edge, the door leaf 2 has bead-like reinforcements 12 which do not fit through the slot 11 of the bars 3 and 4. The spars 3 and 4 can thus be pushed from the end faces over the fastening edges of the door leaf 2, the bead-like reinforcements 12. Then being accommodated in the inner hollow chamber of the spars 3 and 4 and supported therein on the inside in the area of the slot 11 .

Damit bei den an das Eckstück 6 angesetzten Holmen 3 und 4 das Türblatt 2 auch im Verbindungsbereich der Steckzapfen 9 festgehalten ist, besitzen die Steckzapfen 9 eine an der inneren Längsseite sich jeweils erstreckende Offnung 13, die entsprechend auf der Seite des Schlitzes 11 der aufgesteckten Holme 3 und 4 liegt. Die innere Weite der hohlen Steckzapfen 9 ist jedoch so groß, daß sie innerhalb der Hohlkammer 10 der aufgesteckten Holme 3 und 4 auch noch die wulstartigen Verstärkungen 12 des Türblattes 2 umfassen können.So that in the spars 3 and 4 attached to the corner piece 6, the door leaf 2 is also held in the connection area of the spigots 9, the spigots 9 have an opening 13 each extending on the inner longitudinal side and correspondingly on the side of the slot 11 of the attached spars 3 and 4 lies. However, the inner width of the hollow spigot 9 is so large that it can also include the bead-like reinforcements 12 of the door leaf 2 within the hollow chamber 10 of the attached bars 3 and 4.

Das Türblatt 2 ist ebenfalls an der Innenseite der Stützplatte 8 des Eckstücks 6 fixiert. Dazu besitzt die Stützplatte 8 eine in Fortsetzung der Öffnungen 13 der Steckzapfen 9 liegenden Nut 14, die in ihrer Breite jedoch lediglich an die Stärke des Türblattes 2 angepaßt ist, weil im Bereich der Stützplatte 8 das Türblatt 2 lediglich in den Eckwinkel 6 eingesteckt wird.The door leaf 2 is also fixed on the inside of the support plate 8 of the corner piece 6. For this purpose, the support plate 8 has a continuation of the openings 13 of the plug pin 9 groove 14, but its width is only adapted to the thickness of the door leaf 2, because in the area of the support plate 8 the door leaf 2 is only inserted into the corner bracket 6.

Die Montage des gesamten Türblattes einschließlich des Türblattrahmens ist sehr einfach. Beispielsweise kann man zunächst das Türblatt 2 mit seinen außenseitigen wulstartigen Verstärkungen 12 in den Vertikalholm 3 einführen, dann auf den Vertikalholm 3 das Eckstück 6 aufsetzen, wobei das gegebenenfalls an seiner oberen Außenecke ausgesparte Türblatt 2 in die Nut 14 derstützplatte 8 des Eckwinkels 6 eingesteckt wird. Danach kann man dann den Horizontalholm 4 über die oberseitigen wulstartigen Verstärkungen 12 des Türblattes 2 bis über den Steckzapfen 9 des Eckwinkels 6 aufschieben. Es sind dann lediglich noch die Holme 3 und 4 mit den Steckzapfen 9 durch geeignete Befestigungsmittel fest zu verbinden. Eine zusätzliche Fixierung des Türblattes 2 an den- Horizontal- und Vertikalholmen 3 und 4 kann entfallen. Das Türblatt 2 ist mittels Formschluß durch die wulstartigen Verstärkungen 12 in den Holmen 3 und 4 des Türblattrahmens ausreichend gesichert.The assembly of the entire door leaf including the door leaf frame is very simple. For example, you can first insert the door leaf 2 with its outside bead-like reinforcements 12 into the vertical spar 3, then place the corner piece 6 on the vertical spar 3, the door leaf 2, which may be recessed on its upper outer corner, being inserted into the groove 14 of the support plate 8 of the corner bracket 6 . Then you can then slide the horizontal bar 4 over the top-side bead-like reinforcements 12 of the door leaf 2 to the plug 9 of the corner bracket 6. There are then only the spars 3 and 4 to be firmly connected to the plug pin 9 by suitable fasteners. An additional fixation of the door leaf 2 on the horizontal and vertical bars 3 and 4 can be omitted. The door leaf 2 is adequately secured by positive locking through the bead-like reinforcements 12 in the bars 3 and 4 of the door leaf frame.

Die Figuren 3 und 4 zeigen daß der Eckwinkel 6 vor allem im Bereich der Träger 7 Öffnungen oder Aussparungen haben kann, die zur Unterbringung der Pendellager des Türblattes 2 und/oder der Schließvorrichtung dienen.Figures 3 and 4 show that the corner bracket 6, especially in the area of the carrier 7 can have openings or recesses which serve to accommodate the self-aligning bearings of the door leaf 2 and / or the locking device.

So ist nach dem Ausführungsbeispiel von Fig. 3 der Horizontalträger 7 des Eckstücks 6 als hohles Vierkantprofil ausgebildet; das einen zumindest nach oben offenen Kastem 15 darstellt. Es kann sich: hierbei um den bei bestimmten Schließvorrichtungen für Pendeltüren erforderlichen Federkasten handeln.3, the horizontal support 7 of the corner piece 6 is designed as a hollow square profile; which represents a box 15 open at least upwards. It can be: the spring box required for certain locking devices for swing doors.

Auch der Vertikalträger 7 des Eckstücks 6 nach dem Ausführungsbeispiel von Fig. 3 besitzt unmittelbar an seiner oberen Stirnseite eine Ausnehmung 17, die als Lagergehäuse für das obere Türblattlager dienteThe vertical support 7 of the corner piece 6 according to the embodiment of FIG. 3 also has a recess 17 directly on its upper end face, which served as a bearing housing for the upper door leaf bearing

Beim Ausführungsbeispiel nach Fig.. 4 ist der obere Horizontalträger 7 des Eckstücks 6 geschlossen ausgebildet und besitzt an seinem zur Ecke des Eckstücks hin liegendem Ende eine Aufnahmevorrichtung - 18 für nicht näher dargestellte Hebelarme der Schließvorrichtung, an denen sich jeweils die Pendeltür federnd abstützt. Der Vertikalträger 7 besitzt hier eine Bohrung 19, die zur oberen Stirnseite dieses Trägers öffnet und zur. Aufnahme der Lagerung und/oder der Schließvorrichtung der Pendeltür dienteIn the exemplary embodiment according to FIG. 4, the upper horizontal support 7 of the corner piece 6 is designed to be closed and has at its end lying towards the corner of the corner piece a receiving device - 18 for lever arms of the closing device, not shown, on which the swing door is resiliently supported. The vertical support 7 here has a bore 19 which opens to the upper end face of this support and. Recording the storage and / or the locking device of the swing door served

Grundsätzlich könnon die einzelnen Elemente des Türblattrahmens auch anders als in der Zeichnung dargestellt ausgeführt sein.Basically, the individual elements of the door leaf frame can also be different than in the Drawing shown to be executed.

So können anstelle der Vierkantprofile die Träger 7 und die Holme 3, 4 auch ein anderes Mehrkantprofll besitzen. Das Vierkantprofil, insbesondere mit etwa quadratischem Querschnitt, bietet jedoch günstige Voraussetzungen für eine Biegesteifigkeit und außerdem sind die Paßflächen insbesondere im Bereich der Steckzapfen 9, die eben sind und rechtwinklig zueinander stehen, besonders leicht zu bearbeiten.So instead of the square profiles, the carrier 7 and the spars 3, 4 can also have another polygonal profile. However, the square profile, in particular with an approximately square cross section, offers favorable prerequisites for flexural rigidity and, moreover, the mating surfaces are particularly easy to machine, in particular in the region of the plug pins 9, which are flat and at right angles to one another.

Abweichend von der einstückigen Ausführung kann das Eckstück 6 auch zwei- oder mehrstückig ausgebildet sein. So ist es ohne Schwierigkeiten möglich, die beiden Träger 7 des Eckstücks 6 unmittelbar miteinander und gegebenenfalls auch über die Stützplatte 8 oder eine entsprechende Strebe zu verschrauben. Da der Eckwinkel 6 selbst für Montage-, Wartungs-oder Reparaturarbeiten, nicht demontiert werden braucht, bietet sich für ihn auch eine Schweißkonstruktion beispielsweise an.Deviating from the one-piece design, the corner piece 6 can also be formed in two or more pieces. It is thus possible without difficulty to screw the two supports 7 of the corner piece 6 directly to one another and optionally also via the support plate 8 or a corresponding strut. Since the corner bracket 6 does not need to be dismantled even for assembly, maintenance or repair work, a welded construction is also suitable for it, for example.

Auch können beim Eckwinkel 6 der Horizontal- und der Vertikalträger 7 miteinander vertauscht sein, so daß der Kasten 15 oder gegebenenfalls die Bohrung 19 für die Türschließe in jeweils umgekehrter vertikaler oder horizontaler Ausrichtung liegen, womit eine besondere Anpassungsfähigkeit für größere und kleinere Ecktür-Typen gegeben ist.Also, at the corner bracket 6 of the horizontal and vertical supports 7 can be interchanged, so that the box 15 or possibly the hole 19 for the door clasp are in the opposite vertical or horizontal orientation, which gives particular adaptability for larger and smaller corner door types is.

Claims (6)

1. Swinging door with a flexible door panel (2), secured to a pivotally mounted, stiff frame consisting of an upper horizontal beam (4), a vertical beam (3) in the pivoting axis and a corner piece (6) connecting the horizontal beam (4) with the vertical beam (3), characterized in that the corner piece (6) connected to the beams (3, 4) by means of coupling elements (9) consists of carrying elements (7) arranged in the direction of extension of the beams (3, 4) and a supporting plate (8) bridging the internal angles of said carrying elements and one or both carrying elements (7) of the corner piece (6) are hollow bodies accommodating the locking device and the door supports (5).
2. Swinging door as claimed in claim 1, characterized in that the corner piece (6) with the carrying elements (7) and the supporting plate (8) bridging the internal angles thereof form an integral unit.
3. Swinging door as claimed in claim 1 or 2, characterized in that the coupling elements (9) of the comer piece (6) are in the form of plug-type pins and the beams (3, 4) have plugging elements adapted thereto.
4. Swinging door as claimed in claim 3, characterized in that the plug-type pins (9) protrude on the front faces of the carrying elements (7) connected by the supporting plate (8).
5. Swinging door as claimed in one of claims 1 to 4, characterized in that the carrying element (7) of the corner piece (6), which supports the upper transverse beam (4), constitutes a box (15) open toward the upper end and toward the pivoting axis.
6. Swinging door as claimed in one of claims 1 to 4, characterized in that the carrying element (7) of the corner piece (6), which is vertically arranged, constituted a bearing box (17) at least opened toward the upper end.
EP19790102323 1978-07-13 1979-07-09 Swing door with flexible leaf Expired EP0007083B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2830774 1978-07-13
DE19782830774 DE2830774C3 (en) 1978-07-13 Swing door

Publications (2)

Publication Number Publication Date
EP0007083A1 EP0007083A1 (en) 1980-01-23
EP0007083B1 true EP0007083B1 (en) 1982-04-07

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EP19790102323 Expired EP0007083B1 (en) 1978-07-13 1979-07-09 Swing door with flexible leaf

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2125744B1 (en) * 1994-11-23 1999-11-16 Iglesias Ballester Miguel Ange SWING DOOR.
GB9606235D0 (en) * 1996-03-23 1996-05-29 Moloney Thomas P Doors
CN104818928B (en) * 2015-05-02 2016-09-07 宁波高新区夏远科技有限公司 A kind of two folding space folding door system and folding doors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1474763A (en) 1965-11-03 1967-03-31 Alsthom Cgee Mixed resin, polyimide and trimellitic polyester for enamelling electrical conductors

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DE2830774A1 (en) 1980-01-24
DE2830774C2 (en) 1982-02-18
EP0007083A1 (en) 1980-01-23

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