EP0808984B1 - Door frame - Google Patents

Door frame Download PDF

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Publication number
EP0808984B1
EP0808984B1 EP19970107330 EP97107330A EP0808984B1 EP 0808984 B1 EP0808984 B1 EP 0808984B1 EP 19970107330 EP19970107330 EP 19970107330 EP 97107330 A EP97107330 A EP 97107330A EP 0808984 B1 EP0808984 B1 EP 0808984B1
Authority
EP
European Patent Office
Prior art keywords
tongue
door
frame
tongues
slot
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 - Lifetime
Application number
EP19970107330
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German (de)
French (fr)
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EP0808984A1 (en
Inventor
Raymond Reitz
Patrick Dubreuil
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.)
Inventio AG
Original Assignee
Inventio AG
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
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Priority to EP19970107330 priority Critical patent/EP0808984B1/en
Publication of EP0808984A1 publication Critical patent/EP0808984A1/en
Application granted granted Critical
Publication of EP0808984B1 publication Critical patent/EP0808984B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/96Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/988Corner joints or edge joints for windows, doors, or the like frames or wings specially adapted for sheet metal frame members with an open U-shaped cross-section

Definitions

  • the invention relates to a door frame consisting of frame elements connectable by means of connecting means, with tongues of a first as connecting means Frame element are provided in the slots of a second Frame element are pluggable.
  • Frame elements are disclosed in WO 95/32912 for a door that has been made known by means of a Connection bracket are releasably connected.
  • Two door jambs and a fighter element form the door frame.
  • the L-shaped Connecting bracket has holes on a long leg and long slits on a short leg.
  • the long Leg of the connecting bracket is with another Screwed connection bracket, which with a door jamb in Connection is established and this is additionally braced.
  • the Fighter element on which a door drive is arranged, is in screw connection with the long leg and with the short leg of the connecting bracket.
  • On the short leg is another connecting bracket with long slots screwed, by means of which the frame construction on a Wall is fixed.
  • a disadvantage of the known device is that for connecting the frame elements in production elaborate connecting brackets are necessary, the one cause great assembly effort.
  • Another disadvantage is that the screws used as the connecting means and nuts can loosen what, for example, in a Frame for an elevator door can have bad consequences.
  • the one Door element has an elongated hole.
  • a U-shaped bracket made of round wire welded, whereby the arch of the U protrudes from the front of the door element.
  • a tab engages under the bracket part and secures the connection between the two door elements.
  • the disadvantage of the known device is the large size Effort to make the connection, for at least two steps are necessary.
  • a first step the bracket can be produced with a bending process.
  • a second step is the bracket with the door element be welded.
  • the invention seeks to remedy this.
  • the invention as stated in claim 1 solves the problem to avoid the disadvantages of the known device and propose a door frame with frame elements that are plugged together.
  • the advantages achieved by the invention are in essential to see in that elaborate Assembly work such as welding, screwing, riveting, etc. omitted and thus significant assembly costs saved can be.
  • the door frame according to the invention without those for the traditional lanyards necessary assembly gauges are built more precisely because the Machine frame elements with their fixations in one piece are producible. Thanks to the simple connection type, the Door frames lighter, can be transported disassembled and on site be assembled.
  • 1 to 11 is a door frame consisting of four Frame elements shown, with frame elements below a threshold element 1, a door jamb 2 on each side and above a lintel element 3 are provided and the door jamb 2 stand on the threshold element 1 and the lintel element 3 is arranged between the door jamb 2.
  • the threshold element 1 has a U-shaped Profile on with a bottom 4, with a first Collar 5 of a first longitudinal side 6 and with a second Collar 7 of a second long side 8.
  • the door jamb 2 is L-shaped and has a third on a first leg 9 Collar 10 and a fourth on a second leg 11 Collar 12 on. Installation-related cutouts on Threshold element 1, on the door jamb 2 and on the lintel element 3 are designated by 13.
  • On the third collar 10 of the Door jamb 2 is a first tongue 14 and the second Leg 11 of the door jamb 2 is a second tongue 15 arranged.
  • a Notch 16 In the through the first leg 9 and second Leg 11 formed corner of the door jamb 2 is a Notch 16 in the amount of the first longitudinal side 6 of the Threshold element 1 provided.
  • the bottom 4 of the Threshold element 1 has a first slot 17 and the second collar 7 has a second slot 18.
  • the first collar 5 of the first long side 6 is wide of the first leg 9 of the door jamb 2 cut back.
  • the first leg 9 has a first Double tongue 19 and the second leg 11 of the door jamb 2 has a second double tongue 20.
  • On the first Long side 6 of the threshold element 1 is one on the first double tongue 19 matching first recess 21 arranged.
  • One from the bottom 4 of the threshold element 1 Punched first angle 22 points to the second Double tongue 20 fitting second recess 23.
  • the double tongues 19, 20 are assembled by the Recesses 21, 23 inserted and as shown in Fig. 6 deformed, with which the threshold element 1 with the door jamb 2 is positively and non-detachably connected.
  • the U-shaped lintel element 3 has a third Long side 24 with a third collar 25 and a fourth Long side 26 with a fourth collar 27. face side the third long side 24 has a third tongue 28 a third slot 29 and a fourth tongue 30 with one fourth slot 31.
  • the fourth Long side 26 On the front side, the fourth Long side 26 a fifth tongue 32 with a fifth Slot 33 and a sixth tongue 34 with a sixth Slot 35 on.
  • the fourth collar 27 has an end face seventh tongue 36.
  • the lintel-side end of the door jamb 2 has a seventh Slot 37, an eighth slot 38, a ninth slot 39, a tenth slot 40 and an eleventh slot 41 with the seventh slot 37 on the third tongue 28, the eighth slot 38 on the fourth tongue 30, the ninth Slot 39 on the fifth tongue 32, the tenth slot 40 on the sixth tongue 34 and the eleventh slot 41 on the seventh tongue 36 fit.
  • a third recess 42 is arranged on the door jamb 2, on a fourth recess 43 with an eighth tongue 44 an additional element 45 fits.
  • On the additional element 45 a fifth recess 46 with a ninth are arranged Tongue 47, a sixth recess 48 with a tenth Tongue 49, an eleventh tongue 50 and a twelfth tongue 51, with the tongues and slots on the tongues and slots of the lintel element 3 fit.
  • Fig. 10 shows a tongue 50 of the additional element 45.
  • Die Tongue 50 decreases in width towards its free end, that means it is slightly wedge-shaped.
  • the free end of the tongue 50 can be shown by means of the Punching tool also easy in thickness by flattening be wedge-shaped.
  • the remaining tongues 44, 47, 49, 51 of the additional element 45 are of the same design as that Tongue 50.
  • the in width and / or in thickness wedge-shaped tongues 44, 47, 49, 50, 51 allow one easy insertion of the tongues 44, 47, 49, 50, 51 into the Slots 29, 31, 22, 35, 42. With the wedge-shaped tongues 44, 47, 49, 50, 51 can also manufacturing tolerances be balanced.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Description

Die Erfindung betrifft einen Türrahmen bestehend aus mittels Verbindungsmitteln verbindbaren Rahmenelementen, wobei als Verbindungsmittel Zungen eines ersten Rahmenelementes vorgesehen sind, die in Schlitze eines zweiten Rahmenelementes steckbar sind.The invention relates to a door frame consisting of frame elements connectable by means of connecting means, with tongues of a first as connecting means Frame element are provided in the slots of a second Frame element are pluggable.

Aus der Offenlegungsschrift WO 95/32912 sind Zargenelemente für eine Tür bekannt geworden, die mittels eines Verbindungsbügels lösbar verbunden sind. Zwei Türpfosten und ein Kämpferelement bilden die Türzarge. Der L-förmige Verbindungsbügel weist an einem langen Schenkel Bohrungen und an einem kurzen Schenkel Langschlitze auf. Der lange Schenkel des Verbindungsbügels ist mit einem weiteren Verbindungsbügel verschraubt, der mit einem Türpfosten in Verbindung steht und diesen zusätzlich aussteift. Das Kämpferelement, an dem ein Türantrieb angeordnet ist, steht in Schraubverbindung mit dem langen Schenkel und mit dem kurzen Schenkel des Verbindungsbügels. Am kurzen Schenkel ist ein weiterer Verbindungsbügel mit Langschlitzen angeschraubt, mittels dem die Zargenkonstruktion an einer Wand fixiert ist.Frame elements are disclosed in WO 95/32912 for a door that has been made known by means of a Connection bracket are releasably connected. Two door jambs and a fighter element form the door frame. The L-shaped Connecting bracket has holes on a long leg and long slits on a short leg. The long Leg of the connecting bracket is with another Screwed connection bracket, which with a door jamb in Connection is established and this is additionally braced. The Fighter element, on which a door drive is arranged, is in screw connection with the long leg and with the short leg of the connecting bracket. On the short leg is another connecting bracket with long slots screwed, by means of which the frame construction on a Wall is fixed.

Ein Nachteil der bekannten Einrichtung liegt darin, dass zur Verbindung der Zargenelemente in der Herstellung aufwendige Verbindungsbügel notwendig sind, die einen grossen Montageaufwand verursachen. Nachteilig ist auch, dass sich die als Verbindungsmittel verwendeten Schrauben und Muttern lösen können, was beispielsweise bei einer Zarge für eine Aufzugstür schlimme Folgen haben kann. A disadvantage of the known device is that for connecting the frame elements in production elaborate connecting brackets are necessary, the one cause great assembly effort. Another disadvantage is that the screws used as the connecting means and nuts can loosen what, for example, in a Frame for an elevator door can have bad consequences.

Aus der Patentschrift AU 8121/66 sind steckbare Zargenelemente bekannt geworden. An den einen Elementen sind Zungen angeordnet, die in Schlitze der anderen Elemente passen. Nach dem Zusammenbau werden die freien Ende der Zungen abgebogen und so eine feste Verbindung zwischen zwei Zargenelementen hergestellt.From the patent specification AU 8121/66 are pluggable Frame elements become known. On one element tongues are arranged in slots of the other Elements fit. After assembly, the free ones Bent end of the tongues and so a firm connection made between two frame elements.

Aus der Patentschrift GB 556 752 ist eine Verbindung zwischen zwei Türelementen bekannt geworden. Das eine Türelement weist ein Langloch auf. Am anderen Türelement ist ein U-förmiger Bügel aus Runddraht angeschweisst, wobei der Bogen des U stirnseitig vom Türelement vorsteht. Nach dem Zusammenbau durchdringt der vorstehende Bügelteil das Langloch. Eine Lasche untergreift den Bügelteil und sichert die Verbindung zwischen den beiden Türelementen.From GB 556 752 there is a connection become known between two door elements. The one Door element has an elongated hole. On the other door element is a U-shaped bracket made of round wire welded, whereby the arch of the U protrudes from the front of the door element. To the protruding bracket part penetrates the assembly Long hole. A tab engages under the bracket part and secures the connection between the two door elements.

Nachteilig bei der bekannten Einrichtung ist der grosse Aufwand zur Herstellung der Verbindung, für die mindestens zwei Schritte notwendig sind. In einem ersten Schritt muss der Bügel mit einem Biegeverfahren hergestellt werden. In einem zweiten Schritt muss der Bügel mit dem Türelement verschweisst werden.The disadvantage of the known device is the large size Effort to make the connection, for at least two steps are necessary. In a first step the bracket can be produced with a bending process. In a second step is the bracket with the door element be welded.

Hier will die Erfindung Abhilfe schaffen. Die Erfindung, wie sie in Anspruch 1 angegeben ist, löst die Aufgabe, die Nachteile der bekannten Einrichtung zu vermeiden und einen Türrahmen mit Rahmenelementen vorzuschlagen, die steckbar miteinander verbunden sind.The invention seeks to remedy this. The invention, as stated in claim 1 solves the problem to avoid the disadvantages of the known device and propose a door frame with frame elements that are plugged together.

Die durch die Erfindung erreichten Vorteile sind im wesentlichen darin zu sehen, dass aufwendige Montagearbeiten wie Schweissen, Schrauben, Nieten usw. entfallen und somit wesentliche Montagekosten eingespart werden können. Zudem kann der erfindungsgemässe Türrahmen ohne die für die herkömmlichen Verbindungsmittel notwendigen Montagelehren präziser gebaut werden, weil die Rahmenelemente mit ihren Fixationen einstückig maschinell herstellbar sind. Dank der einfachen Verbindungsart ist der Türrahmen leichter, kann zerlegt transportiert und vor Ort zusammengebaut werden.The advantages achieved by the invention are in essential to see in that elaborate Assembly work such as welding, screwing, riveting, etc. omitted and thus significant assembly costs saved can be. In addition, the door frame according to the invention without those for the traditional lanyards necessary assembly gauges are built more precisely because the Machine frame elements with their fixations in one piece are producible. Thanks to the simple connection type, the Door frames lighter, can be transported disassembled and on site be assembled.

Im folgenden wird die Erfindung anhand von lediglich einen Ausführungsweg darstellenden Zeichnungen näher erläutert, wobei die Ausführungsformen gemäß Fig. 1-6 nicht als Teil der Erfindung zu betrachten sind. Es zeigen:

Fig. 1
zwei miteinander zu verbindende Rahmenelemente,
Fig. 2
die beiden Rahmenelemente gemäss Fig. 1 in Verbindung miteinander,
Fig. 3 und Fig. 4
Einzelheiten der verbundenen Rahmenelemente gemäss Fig. 2,
Fig. 5
eine Ausführungsvariante der zu verbindenden Rahmenelemente,
Fig. 6
die beiden Rahmenelemente gemäss Fig. 5 in Verbindung miteinander,
Fig. 7
eine weitere Ausführungsvariante der zu verbindenden Rahmenelemente,
Fig. 8
die beiden Rahmenelemente gemäss Fig. 7 in Verbindung mit einem Zusatzelement,
Fig. 9
die beiden mittels Zusatzelement gesicherten Rahmenelemente gemäss Fig. 8,
Fig. 10
einen Aufriss einer Zunge des Zusatzelementes und
Fig. 11
einen Seitenriss der in Fig. 10 gezeigten Zunge.
In the following, the invention will be explained in more detail with reference to drawings showing only one embodiment, the embodiments according to FIGS. 1-6 not to be regarded as part of the invention. Show it:
Fig. 1
two frame elements to be connected,
Fig. 2
1 in connection with each other,
3 and 4
Details of the connected frame elements according to FIG. 2,
Fig. 5
a variant of the frame elements to be connected,
Fig. 6
5 in connection with each other,
Fig. 7
a further embodiment variant of the frame elements to be connected,
Fig. 8
7 in connection with an additional element,
Fig. 9
the two frame elements secured by means of an additional element according to FIG. 8,
Fig. 10
an elevation of a tongue of the additional element and
Fig. 11
a side elevation of the tongue shown in Fig. 10.

In den Fig. 1 bis 11 ist ein Türrahmen bestehend aus vier Rahmenelementen dargestellt, wobei als Rahmenelemente unten ein Schwellenelement 1, je Seite ein Türpfosten 2 und oben ein Sturzelement 3 vorgesehen sind und wobei die Türpfosten 2 auf dem Schwellenelement 1 stehen und das Sturzelement 3 zwischen den Türpfosten 2 angeordnet ist.1 to 11 is a door frame consisting of four Frame elements shown, with frame elements below a threshold element 1, a door jamb 2 on each side and above a lintel element 3 are provided and the door jamb 2 stand on the threshold element 1 and the lintel element 3 is arranged between the door jamb 2.

In den Fig. 1 bis 4 weist das Schwellenelement 1 ein U-förmiges Profil auf mit einem Boden 4, mit einem ersten Kragen 5 einer ersten Längsseite 6 und mit einem zweiten Kragen 7 einer zweiten Längsseite 8. Der Türpfosten 2 ist L-förmig und weist an einem ersten Schenkel 9 einen dritten Kragen 10 und an einem zweiten Schenkel 11 einen vierten Kragen 12 auf. Montagebedingte Aussparungen am Schwellenelement 1, am Türpfosten 2 und am Sturzelement 3 sind mit 13 bezeichnet. Am dritten Kragen 10 des Türpfostens 2 ist eine erste Zunge 14 und am zweiten Schenkel 11 des Türpfostens 2 ist eine zweite Zunge 15 angeordnet. In der durch den ersten Schenkel 9 und zweiten Schenkel 11 gebildeten Ecke des Türpfostens 2 ist ein Einschnitt 16 in der Höhe der ersten Längsseite 6 des Schwellenelementes 1 vorgesehen. Der Boden 4 des Schwellenelementes 1 weist einen ersten Schlitz 17 auf und der zweite Kragen 7 weist einen zweiten Schlitz 18 auf. Der erste Kragen 5 der ersten Längsseite 6 ist in der Breite des ersten Schenkels 9 des Türpfostens 2 zurückgeschnitten. 1 to 4, the threshold element 1 has a U-shaped Profile on with a bottom 4, with a first Collar 5 of a first longitudinal side 6 and with a second Collar 7 of a second long side 8. The door jamb 2 is L-shaped and has a third on a first leg 9 Collar 10 and a fourth on a second leg 11 Collar 12 on. Installation-related cutouts on Threshold element 1, on the door jamb 2 and on the lintel element 3 are designated by 13. On the third collar 10 of the Door jamb 2 is a first tongue 14 and the second Leg 11 of the door jamb 2 is a second tongue 15 arranged. In the through the first leg 9 and second Leg 11 formed corner of the door jamb 2 is a Notch 16 in the amount of the first longitudinal side 6 of the Threshold element 1 provided. The bottom 4 of the Threshold element 1 has a first slot 17 and the second collar 7 has a second slot 18. The first collar 5 of the first long side 6 is wide of the first leg 9 of the door jamb 2 cut back.

Bei der Montage werden die erste Zunge 14 in den ersten Schlitz 17 und die zweite Zunge 15 in den zweiten Schlitz 18 gesteckt, wobei der erste Schenkel 9 des Türpfostens 2 die Längsseite 6 des Schwellenelementes 1 im zurückgeschnittenen Bereich des ersten Kragens 5 hintergreift. Dann werden die erste Zunge 14 und die zweite Zunge 15 wie in den Fig. 3 und 4 gezeigt deformiert, womit das Schwellenelement 1 mit dem Türpfosten 2 formschlüssig und unlösbar verbunden ist.When assembling the first tongue 14 in the first Slot 17 and the second tongue 15 in the second slot 18 inserted, the first leg 9 of the door jamb 2 the long side 6 of the threshold element 1 in cut-out area of the first collar 5 engages behind. Then the first tongue 14 and the second Tongue 15 deformed as shown in FIGS. 3 and 4, with what the threshold element 1 with the door jamb 2 form-fitting and is inextricably linked.

In den Fig. 5 und 6 ist eine weitere Variante zur Verbindung des Schwellenelementes 1 mit dem Türpfosten 2 dargestellt. Der erste Schenkel 9 weist eine erste Doppelzunge 19 und der zweite Schenkel 11 des Türpfostens 2 weist eine zweite Doppelzunge 20 auf. An der ersten Längsseite 6 des Schwellenelementes 1 ist eine auf die erste Doppelzunge 19 passende erste Ausnehmung 21 angeordnet. Ein aus dem Boden 4 des Schwellenelementes 1 gestanzter erster Winkel 22 weist eine auf die zweite Doppelzunge 20 passende zweite Ausnehmung 23 auf. Bei der Montage werden die Doppelzungen 19, 20 durch die Ausnehmungen 21, 23 gesteckt und wie in Fig. 6 gezeigt deformiert, womit das Schwellenelement 1 mit dem Türpfosten 2 formschlüssig und unlösbar verbunden ist.5 and 6 is a further variant Connection of the threshold element 1 to the door jamb 2 shown. The first leg 9 has a first Double tongue 19 and the second leg 11 of the door jamb 2 has a second double tongue 20. On the first Long side 6 of the threshold element 1 is one on the first double tongue 19 matching first recess 21 arranged. One from the bottom 4 of the threshold element 1 Punched first angle 22 points to the second Double tongue 20 fitting second recess 23. In the The double tongues 19, 20 are assembled by the Recesses 21, 23 inserted and as shown in Fig. 6 deformed, with which the threshold element 1 with the door jamb 2 is positively and non-detachably connected.

In einer weiteren Variante zur Verbindung des Schwellenelementes 1 mit dem Türpfosten 2 kann die Verbindungsvariante der Fig. 1 bis 4 mit der Verbindungsvariante der Fig. 5 und 6 kombiniert werden.In a further variant for connecting the Threshold element 1 with the door jamb 2 can Connection variant of FIGS. 1 to 4 with the Connection variant of FIGS. 5 and 6 can be combined.

In den Fig. 7 bis 9 ist ein Ausführungsbeispiel zur Verbindung des Türpfostens 2 mit dem Sturzelement 3 gezeigt. Das U-förmige Sturzelement 3 weist eine dritte Längsseite 24 mit einem dritten Kragen 25 und eine vierte Längsseite 26 mit einem vierten Kragen 27 auf. Stirnseitig weist die dritte Längsseite 24 eine dritte Zunge 28 mit einem dritten Schlitz 29 und eine vierte Zunge 30 mit einem vierten Schlitz 31 auf. Stirnseitig weist die vierte Längsseite 26 eine fünfte Zunge 32 mit einem fünften Schlitz 33 und eine sechste Zunge 34 mit einem sechsten Schlitz 35 auf. Stirnseitig weist der vierte Kragen 27 eine siebte Zunge 36 auf.7 to 9 is an embodiment for Connection of the door jamb 2 with the lintel element 3 shown. The U-shaped lintel element 3 has a third Long side 24 with a third collar 25 and a fourth Long side 26 with a fourth collar 27. face side the third long side 24 has a third tongue 28 a third slot 29 and a fourth tongue 30 with one fourth slot 31. On the front side, the fourth Long side 26 a fifth tongue 32 with a fifth Slot 33 and a sixth tongue 34 with a sixth Slot 35 on. The fourth collar 27 has an end face seventh tongue 36.

Das sturzseitige Ende des Türpfostens 2 weist einen siebten Schlitz 37, einen achten Schlitz 38, einen neunten Schlitz 39, einen zehnten Schlitz 40 und einen elften Schlitz 41 auf, wobei der siebte Schlitz 37 auf die dritte Zunge 28, der achte Schlitz 38 auf die vierte Zunge 30, der neunte Schlitz 39 auf die fünfte Zunge 32, der zehnte Schlitz 40 auf die sechste Zunge 34 und der elfte Schlitz 41 auf die siebte Zunge 36 passen.The lintel-side end of the door jamb 2 has a seventh Slot 37, an eighth slot 38, a ninth slot 39, a tenth slot 40 and an eleventh slot 41 with the seventh slot 37 on the third tongue 28, the eighth slot 38 on the fourth tongue 30, the ninth Slot 39 on the fifth tongue 32, the tenth slot 40 on the sixth tongue 34 and the eleventh slot 41 on the seventh tongue 36 fit.

Am Türpfosten 2 ist eine dritte Ausnehmung 42 angeordnet, die auf eine vierte Ausnehmung 43 mit einer achten Zunge 44 eines Zusatzelementes 45 passt. Am Zusatzelement 45 angeordnet sind eine fünfte Ausnehmung 46 mit einer neunten Zunge 47, eine sechste Ausnehmung 48 mit einer zehnten Zunge 49, eine elfte Zunge 50 und eine zwölfte Zunge 51, wobei die Zungen und Schlitze auf die Zungen und Schlitze des Sturzelementes 3 passen.A third recess 42 is arranged on the door jamb 2, on a fourth recess 43 with an eighth tongue 44 an additional element 45 fits. On the additional element 45 a fifth recess 46 with a ninth are arranged Tongue 47, a sixth recess 48 with a tenth Tongue 49, an eleventh tongue 50 and a twelfth tongue 51, with the tongues and slots on the tongues and slots of the lintel element 3 fit.

Bei der Montage werden wie in Fig. 8 und 9 gezeigt die Zungen des Sturzelementes 3 in die Schlitze des Türpfostens 2 gesteckt und das Zusatzelement 45 türpfostenseitig auf die aus den Schlitzen 37, 38, 39, 40 des Türpfostens 2 ragenden Zungen des Sturzelementes 3 geschoben. Danach wird das Zusatzelement 45 nach unten bewegt, wobei die Zungen 47, 49, 50, 51 des Zusatzelementes 45 in den Schlitzen 29, 31, 33, 35 des Sturzelementes 3 verrasten. Die Bewegung des Zusatzelementes 45 nach oben wird mittels der achten Zunge 44 verhindert, indem diese in die dritte Ausnehmung 42 des Türpfostens 2 gebogen wird. Die siebte Zunge 36 wird türpfostenseitig deformiert. Die steckbare Verbindung zwischen Türpfosten 2 und Sturzelement 3 ist formschlüssig und unlösbar.During assembly, as shown in Fig. 8 and 9 Tongues of the lintel element 3 in the slots in the door jamb 2 inserted and the additional element 45 on the door jamb side from the slots 37, 38, 39, 40 of the door jamb 2 protruding tongues of the lintel element 3 pushed. After that the additional element 45 moves down, the tongues 47, 49, 50, 51 of the additional element 45 in the slots 29, 31, 33, 35 of the lintel element 3 latch. The movement of the Additional element 45 is raised by means of the eighth tongue 44 prevented by this in the third recess 42 of the Door jamb 2 is bent. The seventh tongue 36 will deformed on the doorpost side. The pluggable connection between door jamb 2 and lintel element 3 is positive and unsolvable.

Fig. 10 zeigt eine Zunge 50 des Zusatzelementes 45. Die Zunge 50 nimmt zu ihrem freien Ende hin in der Breite ab, das heisst sie ist leicht keilförmig. Wie in Fig. 11 gezeigt kann das freie Ende der Zunge 50 mittels des Stanzwerkzeuges durch Abplatten auch in der Dicke leicht keilförmig ausgeformt sein. Die übrigen Zungen 44, 47, 49, 51 des Zusatzelementes 45 sind gleich ausgebildet wie die Zunge 50. Die in der Breite und/oder in der Dicke keilförmigen Zungen 44, 47, 49, 50, 51 ermöglichen ein leichtes Einfahren der Zungen 44, 47, 49, 50, 51 in die Schlitze 29, 31, 22, 35, 42. Mit den keilförmigen Zungen 44, 47, 49, 50, 51 können auch Fertigungstoleranzen ausgeglichen werden.Fig. 10 shows a tongue 50 of the additional element 45. Die Tongue 50 decreases in width towards its free end, that means it is slightly wedge-shaped. As in Fig. 11 the free end of the tongue 50 can be shown by means of the Punching tool also easy in thickness by flattening be wedge-shaped. The remaining tongues 44, 47, 49, 51 of the additional element 45 are of the same design as that Tongue 50. The in width and / or in thickness wedge-shaped tongues 44, 47, 49, 50, 51 allow one easy insertion of the tongues 44, 47, 49, 50, 51 into the Slots 29, 31, 22, 35, 42. With the wedge-shaped tongues 44, 47, 49, 50, 51 can also manufacturing tolerances be balanced.

Claims (3)

  1. Door frame consisting of frame elements (2, 3), which are connected by means of connecting means, wherein tongues (28, 30, 32, 34) of a first frame element (3) are provided as connecting means and are plugged into slots (37, 38, 39, 40) of a second frame element (2), characterised in that each tongue (28, 30, 32, 34) of the first frame element (3) has a slot (29, 31, 33, 35), in which a tongue (47, 49, 50, 51) of an additional element (45) fits, wherein after plugging of the first frame element (3) onto the second frame element (2) the tongues (47, 49, 50, 51) of the additional element (45) detent in the slots (29, 31, 33, 35) of the tongues (28, 30, 32, 34) of the first frame element (3).
  2. Door frame according to claim 1, characterised in that the additional element (45) comprises a deformable tongue (44) for latching together with the second frame element (2).
  3. Door frame according to claim 1 or 2, characterised in that the tongues (44, 47, 49, 50, 51) of the additional element (45) are reduced in width and/or thickness towards their free end.
EP19970107330 1996-05-13 1997-05-03 Door frame Expired - Lifetime EP0808984B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19970107330 EP0808984B1 (en) 1996-05-13 1997-05-03 Door frame

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP96810300 1996-05-13
EP96810300 1996-05-13
EP19970107330 EP0808984B1 (en) 1996-05-13 1997-05-03 Door frame

Publications (2)

Publication Number Publication Date
EP0808984A1 EP0808984A1 (en) 1997-11-26
EP0808984B1 true EP0808984B1 (en) 2003-12-10

Family

ID=26144205

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970107330 Expired - Lifetime EP0808984B1 (en) 1996-05-13 1997-05-03 Door frame

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10147373A1 (en) * 2001-09-26 2003-05-08 Albert W Otto Gmbh door frame
ITBG20060012U1 (en) * 2006-04-21 2007-10-22 Sematic Italia Spa PERFECTED PANEL FOR LIFT DOORS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1327441A (en) * 1916-07-07 1920-01-06 Mesker Brothers Iron Company Metallic window construction
GB556752A (en) * 1942-04-16 1943-10-20 George Charles Wright Improvements in metal door and like frames for buildings
AU812166A (en) * 1967-07-11 1969-01-10 Wormald Brothers Industries Limited An improved frame for the door jambs of a firedoor
DE2548003A1 (en) * 1975-10-27 1977-04-28 Graf Gmbh Door case profile corner connection - has slits on lugs engaged by clamping unit between lugs
NL7903171A (en) * 1979-04-23 1980-10-27 Metaal En Kunststofindustrie B MASONRY FRAME.
DE2924442C2 (en) * 1979-06-18 1982-10-14 Georg 5950 Finnentrop Stuff Frame for windows or doors
SE8202633L (en) * 1982-04-28 1983-10-29 Hellbergs Ind Ab DEVICE AT KARM

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Publication number Publication date
EP0808984A1 (en) 1997-11-26

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