EP0058988A1 - Door leaf having a panel - Google Patents

Door leaf having a panel Download PDF

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Publication number
EP0058988A1
EP0058988A1 EP82101383A EP82101383A EP0058988A1 EP 0058988 A1 EP0058988 A1 EP 0058988A1 EP 82101383 A EP82101383 A EP 82101383A EP 82101383 A EP82101383 A EP 82101383A EP 0058988 A1 EP0058988 A1 EP 0058988A1
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EP
European Patent Office
Prior art keywords
door
door leaf
strip
frame
panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
EP82101383A
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German (de)
French (fr)
Inventor
Hans Schulthess
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.)
Keller and Cie AG
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Keller and Cie AG
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Filing date
Publication date
Priority claimed from CH125781A external-priority patent/CH653739A5/en
Application filed by Keller and Cie AG filed Critical Keller and Cie AG
Publication of EP0058988A1 publication Critical patent/EP0058988A1/en
Withdrawn legal-status Critical Current

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    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/162—Fireproof doors having windows or other openings, e.g. for permitting ventilation or escape

Definitions

  • the present invention relates to a door leaf with a filling.
  • the so-called fire protection glass can be used.
  • the sash frame if it is an interior door, is usually made of wood. Such a door often does not meet the requirements of the fire regulations. Problems with regard to the sufficient fire and smoke-retardant effect in such a door wing cause above all that part of the door wing where the filling is inserted into the wing frame. Because between these two parts of the door leaf there is necessarily a gap through which smoke and fire can penetrate more easily than usual.
  • the object of the present invention is to provide a door wing in which the gap between the panel and the wing frame is sufficiently fire and smoke-retardant.
  • the gaps between the door frame and the door wing can also cause problems with regard to sufficient fire and smoke-retardant action.
  • the narrow sides of the door wing are provided with grooves in which the material mentioned is located. In this way, a satisfactory smoke and fire retardant effect can be achieved in the elongated parts of the door leaf, which are located between two corners of the door leaf. A less satisfactory effect of this type is achieved in the corner parts of the door. This is because the
  • the main direction in which the foam expands is perpendicular to the respective side surface of the door leaf. Only little of the foam mentioned gets into the gaps in the corner of the door. As a result, the corners of such a sealed door are less smoke and fire proof.
  • the object of the present invention is also to eliminate this disadvantage.
  • Fig. 1 shows a horizontal section through the transition between the wing frame 1 and the panel 2 of the present door leaf.
  • the filling 2 is made of the so-called fire protection glass, and it is fastened in the casement 1 by means of retaining strips 3.
  • the holding strips 3 are designed with a fold 4 in which the respective edge area 5 of the opening lies in the casement.
  • Another.strip 8 made of foam is located between the narrow side 9 of the glass pane 2 and the narrow side surface 10 of the casement 1 lying opposite it.
  • the joint open to the outside between the holding strip 3 and the glass pane 2 is filled with silicone putty 11.
  • Said fabric forms a strip 12 which, in the example shown in the accompanying drawing, extends over the entire width of the narrow side 10 of the wing frame. mens and extends over their entire length.
  • the fold 4 in the respective retaining strip 3 covers not only an edge part 5 of the frame 1 but also a part of the fabric strip 12.
  • the material of the last-mentioned strip 12 begins to foam, and this foam then seals the gap that is still present between the narrow side 10 of the frame 1 and the narrow side 9 of the glass pane 2.
  • the foam also penetrates into the porous material of the sash 1, so that this edge portion 5 of the sash 1 is impregnated with "Palusol" and then becomes more fire-resistant. This is very important because in the event of a fire, the middle part of the door leaf in particular is exposed to fire. In this case, the edge of the edge part 5 of the frame 1 is actually most exposed to the heat effect, so that after this edge has burned off, fire penetrates between the glass pane 2 and the remaining part of the door frame 1.
  • a strip 12 made of the foamable material can also be located between the wing panel 2 and the respective retaining strip 3.
  • An embodiment of the present invention is also possible (not shown), in which silicone putty is located between the foam-forming strip 12 and the glass pane 2, in that the pane edges are embedded or edged.
  • the foam strips 7 and 8 shown in Fig. 1 are thus replaced by silicone putty.
  • FIG. 2 The detail of a door shown in horizontal cross section in FIG. 2 has a metal door frame 21 which is inserted into a wall 22. There is a fold in the door leaf of the door leaf 23. 24, one shoulder 25 of this fold 24 partially covering one of the outer parts 26 of the frame 21. In the other shoulder 27 of the fold 24, said groove 28 is embodied, in which a strip 29 of the material is housed which foams under the action of an elevated temperature. This strip is covered with the aid of a further strip 30, which can be made of plastic or metal, for example. This further strip 30 protects the fabric strip 29 against damage. In the event of a fire, the material of the first-mentioned strip 29 begins to foam due to the action of heat, and the swelling material then presses the protective strip 30 up to the frame 21, so that the gap 31 between the frame 21 and the door leaf 23 is sealed.
  • the additional sealing of the door mentioned is sufficient in the event of a fire only in the region of the rectilinear parts of the door leaf 23.
  • a body 34 made of a material is arranged in the respective corner of the door leaf 23, which foams under the action of elevated temperature. The easiest way to achieve this is to remove those corners of the cut door leaf 23 which are delimited by the two edges 32 meeting at the respective corner of the door leaf 23 at the end of the second shoulder 27.
  • Said substance which can foam under the influence of elevated temperature, is normally supplied in the form of relatively thin plates, the thickness of which is approximately 3 mm.
  • body 34 In order to reach said body 34, several such plates are placed on top of one another and then glued together. Strips which have a triangular cross section are then cut out from such a thicker plate. These strips are then cut into body 34, the length of which is equal to the thickness of the cut portions of the door leaf. The length of the body 34 thus corresponds approximately to the length of the second-mentioned shoulder 27 of the rebate 24 in the door leaf 23.
  • the respective body 34 is now fastened in place of the cut-off part of the door leaf 23, for example with the aid of an adhesive.
  • the protective strips 30 mentioned can be used, these extending over the entire length of the respective side of the door leaf 23. These protective strips 30 thus extend from one corner to another corner of such a door leaf 23, so that they cover both the strips 29 and the body 34.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)

Abstract

The frame (1) of a door leaf having a panel (2) consists of a porous, wooden material, the panel (2) being a glass pane designed so as to inhibit fire. Situated between the frame and the pane of fire glass is a strip (12) of a material which foams when subjected to elevated temperatures. Strips of foamed plastic (8) are situated between the material strips (12) and the leaf panel (2), strips (7) of foamed plastic also being situated on either side of the door panel (2). This arrangement is covered on either side with holding strips (3). Such a door having a glass pane satisfies the increased requirements in respect of fireproofing. <IMAGE>

Description

Die vorliegende Erfindung betrifft einen Türflügel mit einer Füllung.The present invention relates to a door leaf with a filling.

Wenn der Lichteinfall in ein Zimmer durch eine Tür möglich sein soll, verwendet man eine Tür, deren Füllung aus Glas ist. Damit eine solche Tür den feuerpolizeilichen Vorschriften genügt, kann als Glasscheibe das sogenannte Brandschutzglas verwendet werden. Der Flügelrahmen, wenn es sich um eine Innentür handelt, wird in der Regel aus Holz ausgeführt. Eine solche Tür genügt den durch die feuerpolizeilichen Vorschriften gestellten Anforderungen oft nicht. Probleme hinsichtlich der ausreichenden feuer- und rauchhemmenden Wirkung bereitet bei einem solchen Türflügel vor allem jener Teil desselben, wo die Füllung in den Flügelrahmen eingesetzt ist. Denn zwischen diesen zwei Teilen des Türflügels besteht notwendigerweise ein Spalt, durch den Rauch und Feuer leichter als sonst hindurchdringen können.If the light should be able to enter a room through a door, use a door with a glass panel. So that such a door meets the fire regulations, the so-called fire protection glass can be used. The sash frame, if it is an interior door, is usually made of wood. Such a door often does not meet the requirements of the fire regulations. Problems with regard to the sufficient fire and smoke-retardant effect in such a door wing cause above all that part of the door wing where the filling is inserted into the wing frame. Because between these two parts of the door leaf there is necessarily a gap through which smoke and fire can penetrate more easily than usual.

Die Aufgabe der vorliegenden Erfindung ist, einen Türflügel anzugeben, bei dem der Spalt zwischen der Füllung und dem Flügelrahmen ausreichend feuer- und rauchhemmend ist.The object of the present invention is to provide a door wing in which the gap between the panel and the wing frame is sufficiently fire and smoke-retardant.

Probleme hinsichtlich ausreichender feuer- und rauchhemmender Wirkung können jedoch auch die Spalten zwischen dem Türrahmen und dem Türflügel bereiten. Um diese Probleme zu lösen, ordnet man normalerweise einen Stoff der unter Einwirkung einer erhöhten Temperatur schäumt, zwischen dem Türrahmen und dem Türflügel an. Zu diesem Zweck sind die schmalen Seiten des Türflügels mit Rillen versehen, in welchen sich der genannte Stoff befindet. In den langgestreckten Partien des Türblattes, die sich zwischen zwei Ecken des Türblattes befinden, kann in dieser Weise eine zufriedenstellende rauch- und feuerhemmende Wirkung erreicht werden. Eine weniger zufriedenstellende Wirkung dieser Art wird jedoch in den Eckpartien der Tür erreicht. Dies deswegen, weil dieHowever, the gaps between the door frame and the door wing can also cause problems with regard to sufficient fire and smoke-retardant action. To solve these problems, you usually assign a substance to the foams under the influence of an elevated temperature, between the door frame and the door leaf. For this purpose, the narrow sides of the door wing are provided with grooves in which the material mentioned is located. In this way, a satisfactory smoke and fire retardant effect can be achieved in the elongated parts of the door leaf, which are located between two corners of the door leaf. A less satisfactory effect of this type is achieved in the corner parts of the door. This is because the

Hauptrichtung, in der der Schaum expandiert, senkrecht zur jeweiligen Seitenfläche des Türblattes liegt. In die Spalten, die sich im Bereich der Eckpartien der Tür befinden, gelangt somit nur wenig vom genannten Schaum. Infolge dessen sind die Eckpartien einer so abgedichteten Tür weniger rauch- und feuerdicht.The main direction in which the foam expands is perpendicular to the respective side surface of the door leaf. Only little of the foam mentioned gets into the gaps in the corner of the door. As a result, the corners of such a sealed door are less smoke and fire proof.

Die Aufgabe der vorliegenden Erfindung ist auch, diesen Nachteil zu beseitigen.The object of the present invention is also to eliminate this disadvantage.

Diese Aufgabe wird erfindungsgemäss so gelöst, wie es im kennzeichnenden Teil des Anspruches 1 definiert ist.This object is achieved according to the invention as defined in the characterizing part of claim 1.

Nachstehend werden Ausführungsbeispiele der vorliegenden Erfindung anhand der beiliegenden Zeichnung näher erläutert. Es zeigt:

  • Fig. 1 im Horizontalschnitt die Uebergangspartie zwischen dem Flügelrahmen und der Füllung des Türblattes
  • Fig. 2 im Querschnitt ein Detail einer Tür mit dem Türflügel nach Fig. l, und
  • Fig. 3 schematisch eine Eckpartie der Tür nach Fig. 2.
Exemplary embodiments of the present invention are explained in more detail below with reference to the accompanying drawing. It shows:
  • Fig. 1 in horizontal section, the transition section between the casement and the filling of the door leaf
  • Fig. 2 in cross section a detail of a door with the door leaf according to Fig. 1, and
  • 3 schematically shows a corner part of the door according to FIG. 2.

Fig. 1 zeigt einen horizontalen Schnitt durch die Uebergangspartie zwischem dem Flügelrahmen 1 und der Füllung 2 des vorliegenden Türflügels. Die Füllung 2 ist aus dem sogenannten Brandschutzglas, und sie ist mittels Halteleisten 3 im Flügelrahmen 1 befestigt. Die Halteleisten 3 sind mit einem Falz 4 ausgeführt, in dem der jeweilige Kantenbereich 5 der Oeffnung im Flügelrahmen liegt. Zwischen einer der Seitenflächen 6 der jeweiligen Halteleiste 3 und der durch diese an Ort und Stelle gehaltenen Glasscheibe 2 befindet sich ein Streifen 7 aus Schaumstoff, der eine weiche Lagerung der Glasscheibe 2 im Flügelrahmen 1 sicherstellt. Ein weiterer.Streifen 8 aus Schaumstoff befindet sich zwischen der schmalen Seite 9 der Glasscheibe 2 und der dieser gegenüber liegenden schmalen Seitenfläche 10 des Flügelrahmens 1. Die nach aussen offene Fuge zwischen der Halteleiste 3 und der Glasscheibe 2 ist mit Silikon-Kitt 11 ausgefüllt.Fig. 1 shows a horizontal section through the transition between the wing frame 1 and the panel 2 of the present door leaf. The filling 2 is made of the so-called fire protection glass, and it is fastened in the casement 1 by means of retaining strips 3. The holding strips 3 are designed with a fold 4 in which the respective edge area 5 of the opening lies in the casement. Between one of the be tenflächen 6 of the respective retaining strip 3 and the glass pane 2 held in place by this there is a strip 7 of foam which ensures a soft mounting of the glass pane 2 in the casement 1. Another.strip 8 made of foam is located between the narrow side 9 of the glass pane 2 and the narrow side surface 10 of the casement 1 lying opposite it. The joint open to the outside between the holding strip 3 and the glass pane 2 is filled with silicone putty 11.

Zwischen der genannten schmalen Seitenfläche 10 des Flügelrahmens 1 und der schmalen Seitenfläche 9 der Glasscheibe 2 befindet sich ein Stoff, der unter Einwirkung einer erhöhten Temperatur schäumt. Dieser Stoff wird unter dem Namen "Palusol" gehandelt. Der genannte Stoff bildet einen Streifen 12, der sich im in der beiliegenden Zeichnung dargestellten Beispiel über die ganze Breite der Schmalseite 10 des Flügelrah. mens und über deren ganze Länge erstreckt. In einem solchen Fall überdeckt der Falz 4 in der jeweiligen Halteleiste 3 nicht nur eine Randpartie 5 des Rahmens 1 sondern auch einen Teil des Stoffstreifens 12.Between the narrow side surface 10 of the casement 1 and the narrow side surface 9 of the glass pane 2 there is a material which foams under the action of an elevated temperature. This substance is traded under the name "Palusol". Said fabric forms a strip 12 which, in the example shown in the accompanying drawing, extends over the entire width of the narrow side 10 of the wing frame. mens and extends over their entire length. In such a case, the fold 4 in the respective retaining strip 3 covers not only an edge part 5 of the frame 1 but also a part of the fabric strip 12.

Im Brandfall beginnt das Material des zuletzt genannten Streifens 12 zu schäumen, und dieser Schaum dichtet dann den zwischen der Schmalseite 10 des Rahmens 1 und der Schmalseite 9 der Glasscheibe 2 noch vorhandenen Spalt ab. Ausserdem dringt der Schaum auch in das poröse Material des Flügelrahmens 1 ein, so dass diese Randpartie 5 des Flügelrahmens 1 mit "Palusol" imprägniert und danoch feuerbeständiger wird. Dies ist sehr wichtig, weil im Brandfall insbesondere die mittlere Partie des Türflügels der Einwirkung von Feuer ausgesetzt wird. Dabei ist eigentlich die Kante der Randpartie 5 des Rahmens 1 der Hitzewirkung am meisten ausgesetzt, so dass nach Abbrennen dieser Kante Feuer zwischen 40 der Glasscheibe 2 und dem übrigen Teil des Türrahmens 1 hindurchdringen. Der Schaum, welcher "Palusol" entwickel hat, und welcher in die Randpartie 5 des Rahmens 1 hineingedrungen ist, verlangsamt das Abbrennen der Randpartie 5 des Rahmens. In dieser Weise kann man bei Türen mit Füllung aus Brandschutzglas erreichen, dass sie während der durch feuerpolizeiliche Vorschriften vorgeschriebenen Zeitspanne, beispielsweise von 30 Minuen, dem Feuer Stand halten können. Diese Partie des Türflügels gewinnt somit die für einen Brandfall geforderte feuer- und rauchhemmende Wirkung.In the event of a fire, the material of the last-mentioned strip 12 begins to foam, and this foam then seals the gap that is still present between the narrow side 10 of the frame 1 and the narrow side 9 of the glass pane 2. In addition, the foam also penetrates into the porous material of the sash 1, so that this edge portion 5 of the sash 1 is impregnated with "Palusol" and then becomes more fire-resistant. This is very important because in the event of a fire, the middle part of the door leaf in particular is exposed to fire. In this case, the edge of the edge part 5 of the frame 1 is actually most exposed to the heat effect, so that after this edge has burned off, fire penetrates between the glass pane 2 and the remaining part of the door frame 1. The foam that "Palusol" has developed and which goes into the edge 5 of the frame 1 is urgent, slows down the burning of the edge part 5 of the frame. In this way, it can be achieved with fire-filled glass doors that they can withstand the fire during the period prescribed by fire regulations, for example 30 minutes. This part of the door wing thus gains the fire and smoke-retardant effect required in the event of a fire.

Wenn eine noch grössere rauch- und feuerhemmende Wirkung erforderlich ist, kann sich ein Streifen 12 aus dem schaumfähigen Stoff auch zwischen der Flügelfüllung 2 und der jeweiligen Halteleiste 3 befinden.If an even greater smoke and fire retardant effect is required, a strip 12 made of the foamable material can also be located between the wing panel 2 and the respective retaining strip 3.

Es ist auch eine Ausführungsform der vorliegenden Erfindung möglich (nicht dargestellt), bei der sich zwischen dem Schaum bildenden Streifen 12 und der Glasscheibe 2 Silikon-Kitt befindet, indem die Scheibenränder eingebettet, bzw. eingefasst sind. Die in Fig. l dargestellten Schaumstoffstreifen 7 und.8 werden somit durch Silikonkitt ersetzt.An embodiment of the present invention is also possible (not shown), in which silicone putty is located between the foam-forming strip 12 and the glass pane 2, in that the pane edges are embedded or edged. The foam strips 7 and 8 shown in Fig. 1 are thus replaced by silicone putty.

Das in Fig. 2 im horizontalen Querschnitt dargestellte Detail einer Tür weist einen Türrahmen 21 aus Metall auf, die in einer Mauer 22 eingesetzt ist. Im Türblatt des Türflügels 23 ist ein Falz. 24 ausgeführt, wobei die eine Schulter 25 dieses Falzes 24 eine der äusseren Partien 26 der Zarge 21 teilweise überdeckt. In der anderen Schulter 27 des Falzes 24 ist die genannte Rille 28 ausgeführt, in welcher ein Streifen 29 aus jenem Stoff untergebracht ist, der unter der Einwirkung einer erhöhten Temperatur schäumt. Dieser Streifen ist mit Hilfe eines weiteren Streifens 30 abgedeckt, der beispielsweise aus Kunststoff oder aus Metall sein kann. Dieser weitere Streifen 30 schützt den Stoffstreifen 29 gegen Beschädigung. Im Brandfall beginnt der Stoff des erstgenannten Streifens 29 wegen der Einwirkung von Hitze zu schäumen, und der quellende Stoff drückt dann den Schutzstreifen 30 bis zur Zarge 21, sodass der Spalt 31 zwischen der Zarge 21 und dem Türblatt 23 abgedichtet wird.The detail of a door shown in horizontal cross section in FIG. 2 has a metal door frame 21 which is inserted into a wall 22. There is a fold in the door leaf of the door leaf 23. 24, one shoulder 25 of this fold 24 partially covering one of the outer parts 26 of the frame 21. In the other shoulder 27 of the fold 24, said groove 28 is embodied, in which a strip 29 of the material is housed which foams under the action of an elevated temperature. This strip is covered with the aid of a further strip 30, which can be made of plastic or metal, for example. This further strip 30 protects the fabric strip 29 against damage. In the event of a fire, the material of the first-mentioned strip 29 begins to foam due to the action of heat, and the swelling material then presses the protective strip 30 up to the frame 21, so that the gap 31 between the frame 21 and the door leaf 23 is sealed.

Die Kante 32 des Türblattes 23, die am Ende der zweiten Schulter 27 liegt, liegt, wenn die Tür zu ist, auf einer Dichtung 33 auf, die in der Zarge 21 eingelassen ist. Diese Dichtung 33 stellt die unter normalen Bedingungen erforderliche Abdichtung der Tür sicher.The edge 32 of the door leaf 23, which at the end of the second shoulder 27 is, when the door is closed, on a seal 33 which is embedded in the frame 21. This seal 33 ensures the sealing of the door required under normal conditions.

Wie bereits gesagt worden ist, ist die zusätzliche Abdichtung der genannten Tür im Brandfall nur im Bereich der geradlinig verlaufenden Partien des Türblattes 23 ausreichend. Um eine ausreichende Abdichtung der Tür für den Fall eines Brandes auch in den Eckbereichen der Tür sicherzustellen, ist in der jeweiligen Ecke des Türblattes 23 ein Körper 34 aus einem Stoff angeordnet, der unter Einwirkung erhöhter Temperatur schäumt. Dies erre-cht man am einfachsten dadurch, dass man jene Ecken des zurechtgeschnittenen Türblattes 23 entfernt, welche durch die zwei sich in der jeweiligen Ecke des Türblattrs 23 treffenden Kanten 32 am Ende der zweiten Schulter 27 begrenzt sind.As has already been said, the additional sealing of the door mentioned is sufficient in the event of a fire only in the region of the rectilinear parts of the door leaf 23. In order to ensure adequate sealing of the door in the event of a fire, even in the corner areas of the door, a body 34 made of a material is arranged in the respective corner of the door leaf 23, which foams under the action of elevated temperature. The easiest way to achieve this is to remove those corners of the cut door leaf 23 which are delimited by the two edges 32 meeting at the respective corner of the door leaf 23 at the end of the second shoulder 27.

Der genannte Stoff, der unter der Einwirkung erhöhter Temperatur schäumen kann, wird normalerweise in Form von verhältnismässig dünnen Platten, deren Dicke etwa 3 mm beträgt, geliefert. Um den genannten Körper 34 zu erreichen, werden mehrere solche Platten aufeinander gelegt und dann zusammengeklebt. Aus einer solchen dickeren Platte werden dann Streifen herausgeschnitten, welche einen dreieckförmigei: Querschnitt aufweisen. Diese Streifen werden dann in Körper 34 zerschnitten, deren Länge der Dicke der abgeschnittenen Partien des Türblattes gleicht. Die Länge der Körper 34 gleicht somit etwa der Länge der zweitgenannten Schulter 27 des Falzes 24 im Türblatt 23. Der jeweilige Körper 34 wird nun an der Stelle der abgeschnittenen Partie des Türblattes 23 zum Beispiel mit Hilfe eines Klebstoffes befestigt.Said substance, which can foam under the influence of elevated temperature, is normally supplied in the form of relatively thin plates, the thickness of which is approximately 3 mm. In order to reach said body 34, several such plates are placed on top of one another and then glued together. Strips which have a triangular cross section are then cut out from such a thicker plate. These strips are then cut into body 34, the length of which is equal to the thickness of the cut portions of the door leaf. The length of the body 34 thus corresponds approximately to the length of the second-mentioned shoulder 27 of the rebate 24 in the door leaf 23. The respective body 34 is now fastened in place of the cut-off part of the door leaf 23, for example with the aid of an adhesive.

Die Streifen, aus welchen der jeweilige Körper 34 besteht, bilden in diesen Schichten, welche senkrecht zur Höhe des genannten Körpers 34 verlaufen. Die Flächen 37 und 38 des Körpers 34, die mit den Katheten des Körpers 34 zu sammenfallen, fluchten dabei mit den unteren Oberfläche ei-ner Streifen 29 aus dem genannten Stoff, die sich in der entsprechenden horizontalen und vertikalen Rille 28 befinden.The strips, from which the respective body 34 is made, form in these layers, which run perpendicular to the height of said body 34. The surfaces 37 and 38 of the body 34, which coincide with the cathets of the body 34, are flush with the lower surface. ner strip 29 of said fabric, which are located in the corresponding horizontal and vertical groove 28.

Auch in diesem Fall kann man die genannten Schutzstreifen 30 benutzen, wobei diese sich über die ganze Länge der jeweiligen Seite des Türblattes 23 erstrecken. Diese Schutzstreifen 30 erstrecken sich somit von einer Ecke bis zu einer anderen Ecke eines solchen Türblattes 23, sodass sie sowohl die Streifen 29 als auch den Körper 34 abdecken.In this case too, the protective strips 30 mentioned can be used, these extending over the entire length of the respective side of the door leaf 23. These protective strips 30 thus extend from one corner to another corner of such a door leaf 23, so that they cover both the strips 29 and the body 34.

Da der Körper 34, der sich in der Ecke des Türblattes 23 befindet, aus einer beträchtlichen Menge des genannten Stoffes ist, kann sich im Brandfall eine so grosse Menge von Schaum bilden, dass auch die Eckpartien der Tür ausreichend feuer- und rauchhemmend werden.Since the body 34, which is located in the corner of the door leaf 23, is made of a considerable amount of the material mentioned, in the event of a fire, such a large amount of foam can form that the corner parts of the door are also sufficiently fire and smoke-retardant.

Claims (13)

1. Türflügel mit einer Füllung, dadurch gekennzeichnet, dass der Flüqelrahmen aus einem.porösen hölzernen Material ist, dass die Füllung eine feuerhemmend ausgeführte Glasscheibe ist, und dass zwischen dem Flügelrahmen und der Scheibe aus Brandschutzglas sich ein Stoff (12) befindet, der unter Einwirkung einer erhöhten Temperatur schäumt.1. Door leaf with a filling, characterized in that the wing frame is made of a porous wooden material, that the filling is a fire-retardant glass pane, and that a fabric (12) is located between the wing frame and the fire-resistant glass pane Exposure to an elevated temperature foams. 2. Türflügel nach Anspruch 1, dadurch gekennzeichnet, dass der Stoff in Form eines Streifens (12) vorliegt, der zwischen dem Flügelrahmen (1) und der Türfüllung (2) angeordnet ist.2. Door leaf according to claim 1, characterized in that the material is in the form of a strip (12) which is arranged between the leaf frame (1) and the door panel (2). 3. Türflügel nach Anspruch 2, dadurch gekennzeichnet, dass zwischen dem Stoffstreifen (12) und der Flügelfüllung (2) sich Schaumstoff (8) befindet.3. Door leaf according to claim 2, characterized in that between the fabric strip (12) and the wing panel (2) there is foam (8). 4. Türflügel nach Anspruch 2, dadurch gekennzeichnet, dass die Türfüllung (2) mit Hilfe von Halteleisten (3) im Flügelrahmen (1) befestigt ist.4. Door leaf according to claim 2, characterized in that the door panel (2) is fastened with the aid of retaining strips (3) in the leaf frame (1). 5. Türfüllung nach Anspruch 4, dadurch gekennzeichnet, dass sich der schaumbildende Stoff (12) auch zwischen der ürfüllung (2) und der jeweiligen Halteleiste (3) befindet.5. Door panel according to claim 4, characterized in that the foam-forming material (12) is also between the door panel (2) and the respective retaining strip (3). 6. Türflügel nach Anspruch 5, dadurch gekennzeichnet, dass die Fugen zwischen der Füllung (2) und den Halteleisten (3) mit Hilfe von Silikon-Kitt (11) abgedichtet sind.6. Door leaf according to claim 5, characterized in that the joints between the filling (2) and the holding strips (3) are sealed with the aid of silicone putty (11). 7. Türflügel nach Anspruch 4, dadurch gekennzeichnet, dass die Breite des Stoffstreifens (12) der Dicke des Rahmens (1) etwa gleicht, dass die Halteleisten (3) einen Falz (4) aufweisen und dass der Falz (4) eine Randpartie des Stoffstreifens (12) und die darunter liegende Kante (5) des Flügelrahmens (1) überdeckt.7. Door leaf according to claim 4, characterized in that the width of the fabric strip (12) is approximately the same as the thickness of the frame (1), that the retaining strips (3) have a fold (4) and that the fold (4) is an edge part of the Fabric strip (12) and the underlying edge (5) of the casement (1) covered. 8. Tür nach Anspruch 2, dadurch gekennzeichnet, dass zwischen der Füllung (2) und dem Stoffstreifen (12) sich Silikon-Kitt befindet, in dem der Rand der Glasscheibe eingefasst ist..8. Door according to claim 2, characterized in that between the filling (2) and the fabric strip (12) is silicone putty in which the edge of the glass pane is bordered .. 9. Türflügel nach Anspruch 1, dadurch gekennzeichnet, dass die jeweilige Eckpartie des Flügelrahmens (23) aus einem Stoff ist, welcher unter Einwirkung einer erhöhten Temperatur schäumt.9. Door leaf according to claim 1, characterized in that the respective corner part of the leaf frame (23) is made of a material which, under the action of an elevated Temperature foams. 10. Türflügel nach Anspruch 9, dadurch gekennzeichnet, dass aus dem genannten Stoff ein im Querschnitt dreieckförmiger Körper (214) ausgeführt ist und dass dieser Körper (214) in der Ecke des Flügelrahmens (23) befestigt ist.10. Door leaf according to claim 9, characterized in that a triangular cross-section body (214) is made of said material and that this body (214) is fastened in the corner of the leaf frame (23). 11. Türflügel nach Anspruch 10, dadurch gekennzeichnet, dass der Körper (214) aus mehreren Schichten besteht, die aus dem genannten Stoff sind und dass diese Schichten übereinanderliegend angeordnet sind und dass sie untereinander zusammengeklebt sind.11. Door leaf according to claim 10, characterized in that the body (214) consists of several layers which are made of said material and that these layers are arranged one above the other and that they are glued together. 12. Türflügel nach Anspruch 9, dadurch gekennzeichnet, dass die schmalen Seitenflächen des Flügelrahmens (23) mit einer Rille (28) versehen sind, dass in der jeweiligen Rille (28) ein Streifen (29) aus dem genannten Stoff angeordnet ist und dass die Oberfläche des jeweiligen Streifens (29) mit den Oberflächen (217, bzw. 218) der Schenkelpartien des dreieckförmigen und in der Ecke des Flügelrahmens (23) eingesetzten Körpers (214) bündig sind.12. Door leaf according to claim 9, characterized in that the narrow side surfaces of the sash frame (23) are provided with a groove (28), that in the respective groove (28) is arranged a strip (29) made of said material and that The surface of the respective strip (29) is flush with the surfaces (217 or 218) of the leg parts of the triangular body (214) inserted in the corner of the casement (23). 13. Türflügel nach Anspruch 12, dadurch gekernzeichnet, dass der Einsatz (214) und die Streifen (29) aus dem ge- gennante Stoff mit Hilfe eines Streifens (210) abgedeckt sind, de; aus Kunststoff oder aus Metall ist.13. Door leaf according to claim 12, characterized in that the insert (214) and the strips (29) are covered with a strip (210) from the said material, de; is made of plastic or metal.
EP82101383A 1981-02-25 1982-02-24 Door leaf having a panel Withdrawn EP0058988A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1258/81 1981-02-25
CH125781A CH653739A5 (en) 1981-02-25 1981-02-25 Door leaf with a filling
CH125881 1981-02-25
CH1257/81 1981-02-25

Publications (1)

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EP0058988A1 true EP0058988A1 (en) 1982-09-01

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Application Number Title Priority Date Filing Date
EP82101383A Withdrawn EP0058988A1 (en) 1981-02-25 1982-02-24 Door leaf having a panel

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EP (1) EP0058988A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155982A (en) * 1984-03-19 1985-10-02 Mann Mcgowan Fabrications Limi Fire-resistant glazing systems
FR2593223A1 (en) * 1986-01-17 1987-07-24 Glaverbel Frame for fire-resistant glazing and glazed fire-resistant element
EP0233705A2 (en) * 1986-01-21 1987-08-26 Colebrand Limited Constructional members such as glazing members and systems incorporating same
WO1988001335A1 (en) * 1986-08-20 1988-02-25 Dixon International Limited Intumescent seals
WO1988003218A1 (en) * 1986-10-23 1988-05-05 Etri Fönster Ab A fire resistant window construction
EP0534932A1 (en) * 1991-09-25 1993-03-31 Wiener Metallwerk Gmbh Passage of a wagon of track-bound passager transport
ES2149069A1 (en) * 1997-06-27 2000-10-16 Puertas Dayfor S L New glazed door, applicable as a fire insulating barrier.
DE19933406A1 (en) * 1999-07-21 2001-03-01 Dorma Gmbh & Co Kg Fire door with a comprehensive door frame
CN1087906C (en) * 1997-03-18 2002-07-24 不二制油株式会社 Oil and fat composition for bread, oil and fat materials for bread and production thereof
NL1035179C2 (en) * 2008-03-17 2009-12-03 Theuma N V Frame for window or door in wall of building, has profile defining cavity having two layers of sheet material, where fire-retardant filler material is filled in cavity by using adhesive layer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517444A (en) * 1966-04-01 1968-03-15 Basf Ag Fire protection doors
CH569181A5 (en) * 1974-05-02 1975-11-14 Keller & Co Ag Fire retarding smoke proof protection door - has sealing strip which expands on heating and seals door gaps
DE2751424A1 (en) * 1977-11-17 1979-05-23 Schoerghuber Ohg Fire resistant glass pane fixture in door - uses heat-proof seal filled edge rail with retaining and covering battens
FR2426143A1 (en) * 1978-05-16 1979-12-14 Hekpazo Denis Sound insulating fire door - has bi-rebated edges with steel lined boards on Z=section frame confining mineral wool with corrugated metal core
FR2450934A1 (en) * 1979-03-09 1980-10-03 Nippon Sheet Glass Co Ltd FLAME RETARDANT GLASS COMPRISING A WIRE GLASS PLATE WITH METAL WIRES AND A METAL FRAME FOR MOUNTING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517444A (en) * 1966-04-01 1968-03-15 Basf Ag Fire protection doors
CH569181A5 (en) * 1974-05-02 1975-11-14 Keller & Co Ag Fire retarding smoke proof protection door - has sealing strip which expands on heating and seals door gaps
DE2751424A1 (en) * 1977-11-17 1979-05-23 Schoerghuber Ohg Fire resistant glass pane fixture in door - uses heat-proof seal filled edge rail with retaining and covering battens
FR2426143A1 (en) * 1978-05-16 1979-12-14 Hekpazo Denis Sound insulating fire door - has bi-rebated edges with steel lined boards on Z=section frame confining mineral wool with corrugated metal core
FR2450934A1 (en) * 1979-03-09 1980-10-03 Nippon Sheet Glass Co Ltd FLAME RETARDANT GLASS COMPRISING A WIRE GLASS PLATE WITH METAL WIRES AND A METAL FRAME FOR MOUNTING

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155982A (en) * 1984-03-19 1985-10-02 Mann Mcgowan Fabrications Limi Fire-resistant glazing systems
FR2593223A1 (en) * 1986-01-17 1987-07-24 Glaverbel Frame for fire-resistant glazing and glazed fire-resistant element
EP0233705A2 (en) * 1986-01-21 1987-08-26 Colebrand Limited Constructional members such as glazing members and systems incorporating same
EP0233705A3 (en) * 1986-01-21 1987-12-16 Colebrand Limited Constructional members such as glazing members and systems incorporating same
GB2213184A (en) * 1986-08-20 1989-08-09 Dixon International Ltd Intumescent seals
WO1988001335A1 (en) * 1986-08-20 1988-02-25 Dixon International Limited Intumescent seals
GB2213184B (en) * 1986-08-20 1990-07-18 Dixon International Ltd Intumescent seals
WO1988003218A1 (en) * 1986-10-23 1988-05-05 Etri Fönster Ab A fire resistant window construction
EP0534932A1 (en) * 1991-09-25 1993-03-31 Wiener Metallwerk Gmbh Passage of a wagon of track-bound passager transport
CN1087906C (en) * 1997-03-18 2002-07-24 不二制油株式会社 Oil and fat composition for bread, oil and fat materials for bread and production thereof
ES2149069A1 (en) * 1997-06-27 2000-10-16 Puertas Dayfor S L New glazed door, applicable as a fire insulating barrier.
DE19933406A1 (en) * 1999-07-21 2001-03-01 Dorma Gmbh & Co Kg Fire door with a comprehensive door frame
NL1035179C2 (en) * 2008-03-17 2009-12-03 Theuma N V Frame for window or door in wall of building, has profile defining cavity having two layers of sheet material, where fire-retardant filler material is filled in cavity by using adhesive layer

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