EP1790816B1 - Glass door without threshold with drop seal - Google Patents

Glass door without threshold with drop seal Download PDF

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Publication number
EP1790816B1
EP1790816B1 EP07005141.2A EP07005141A EP1790816B1 EP 1790816 B1 EP1790816 B1 EP 1790816B1 EP 07005141 A EP07005141 A EP 07005141A EP 1790816 B1 EP1790816 B1 EP 1790816B1
Authority
EP
European Patent Office
Prior art keywords
door
seal
profile
door leaf
sealing
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
EP07005141.2A
Other languages
German (de)
French (fr)
Other versions
EP1790816A2 (en
EP1790816A3 (en
Inventor
Andreas Dintheer
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Planet GDZ AG
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Planet GDZ AG
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Publication date
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Publication of EP1790816A2 publication Critical patent/EP1790816A2/en
Publication of EP1790816A3 publication Critical patent/EP1790816A3/en
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Publication of EP1790816B1 publication Critical patent/EP1790816B1/en
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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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B7/21—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip movable in plane of wing
    • 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
    • E06B3/02—Wings made completely of glass
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills

Definitions

  • the invention relates to a threshold-free door with a lowerable seal according to the preamble of claim 1.
  • threshold-free doors with lowerable seals are made of DE-A-20'002'108.7 U known, lowerable seals EP-A-0'338'974 and a lowering mechanism for such seals DE-A-195'16'530 ,
  • US-A-4'805'345 discloses a lowerable door seal which is attached to a lower end face of the door.
  • US-A-4'425'738 shows a door seal, which is designed as an angle element, wherein a first leg of the angle forms a support surface for the lower end face of the door and a second angle serves as a stop surface for the door leaf.
  • EP-A-609'755 describes a lowerable door seal, which is held in a profile rail, which is additionally penetrated by a locking rod.
  • the lowerable seal is embedded in a groove made on the underside of the door leaf. If this is not possible, the seal is fastened to one side surface of the door leaf with angular structures, whereby the seal protrudes from the door leaf.
  • a type of attachment is according to Figure 5 known.
  • the seal has a laterally arranged U-shaped rail P for holding the glass pane G, the glass pane usually being inserted up to 40 mm deep into the profile rail.
  • This type of attachment has several disadvantages. Part of the glass pane is covered by the profile rail, which reduces the translucent area. Due to the U-profile rail, the vertical sealing sheet F has an undesirable step S and the horizontal distance H of the sealing surfaces is relatively large. Typical values for H are 24 mm. However, such a large distance between the sealing surfaces prevents effective sound insulation. In addition, the total thickness of the door in the lower area is even greater than the distance between the sealing surfaces, which is not necessarily desirable from an aesthetic point of view.
  • Glass doors in particular, should have as little or no fittings as possible, but should nevertheless provide noise and cold protection in the area of the door gap.
  • the threshold-free door according to the invention has a lowerable seal which is arranged below a lower end face of a door leaf and is integrally connected to this end face with a support surface. It is preferably glued to it.
  • the seal is usually mounted on a lower end face. However, it can also be attached to an upper or lateral end face in order to seal upwards or laterally.
  • a stepless vertical sealing surface is achieved even in a slotless door, the entire sealing surface being relatively narrow. This leads to improved sound insulation.
  • the glass surface is not or only minimally covered by the lowerable seal.
  • the lower width of the door is minimized, in the best case it has the width of the original wing.
  • the guide profile of the lowerable seal is integrally connected, in particular glued, to the lower end face of the door leaf.
  • FIG. 1 a first simple embodiment of the door according to the invention is shown. It has a lowerable seal D, as disclosed for example in EP-A-0'338'974. It consists essentially of a downwardly open, U-shaped guide profile rail 2, a sealing strip 3 which can be displaced relative to the guide profile, and a lowering mechanism 4 to move the sealing strip 3 when closing and opening the door.
  • the sealing strip 3 has a carrier profile rail 30 and an elastomeric sealing profile 31 arranged thereon, the carrier profile 30 being connectable to the lowering mechanism 4 and the sealing profile 31 resting on the floor B in the closed state.
  • This seal D merely represents a preferred example.
  • the door according to the invention can also be provided with other types of seals that can be lowered.
  • the guide profile 2 has a flat bearing surface 20 at its upper end.
  • the seal D is integrally connected to a flat lower end face 10 of a door leaf 1, preferably glued. All adhesives suitable for the bonding of the respective materials are suitable as adhesive 5.
  • the guide profile can be made, for example, of metal, in particular aluminum, or of plastic.
  • the door is made in particular of glass, the guide profile being glued directly to the glass surface.
  • the seal D has at least approximately the same width as the door leaf 1, so that the vertical long sides of the seal D are at least approximately flush with the door leaf 1,
  • the lowerable seal D has a receiving profile 6, in which the guide profile 2 is embedded.
  • the guide profile 2 can be fixed in the receiving profile 6 in various ways.
  • the receiving profile 6 has in the lower region and on both longitudinal sides inwardly projecting shoulders 60, on which the lower edges of the guide profile 2 rest.
  • the Guide profile can also be glued in, fastened with a screw connection or otherwise fixed.
  • the receiving profile 6 At its upper end, the receiving profile 6 in turn has a flat support surface 61 which is glued to the lower end face 10 of the door leaf 1.
  • the outer vertical longitudinal surfaces of the receiving profile 2 are aligned with the surfaces of the door leaf 1
  • Figure 3 stands one vertical long side of the receiving profile 2 of a surface 11 of the door leaf 1.
  • an angle element 62 is formed on the upper end of the receiving profile 6.
  • the angle element 62 preferably forms a 90 ° angle.
  • a first leg of the angle element 62 forms the support surface 61, a second leg forms a vertical stop surface 63 for a surface 11 of the door leaf 1.
  • the second leg is preferably at most the same length as the first leg.
  • the stop surface 63 is preferably also glued to the door surface. It is also possible for the angle element in the embodiment according to FIG. 1 to be molded onto the guide profile.
  • the inventive arrangement and attachment of the lowerable seal on a door leaf 1 enables, as in Figure 6 visualized, at least on one side of the door, a stepless vertical sealing surface F, which is flush with the door surface.
  • the distance H of the sealing surfaces can be minimized, which is typically a maximum of 7 mm. This can significantly improve sound insulation.
  • FIG 7 a fifth embodiment is shown.
  • This embodiment can be configured in the upper area in the same way as the embodiments one to four. Here it was designed in this area the same as the third embodiment according to Figure 3 , In contrast to the other embodiments, however, the receiving profile 6 is longer. Its lower legs 64 protrude from a lower lip 31 of the sealing profile 3 when it is in the raised state.
  • the length A of the lower legs 64, measured from the shoulders 60, is preferably 5-10 mm.
  • the stroke of the sealing strip is correspondingly greater, so that the lower lip 32 still rests on the floor B in the lowered state in a sealing manner.
  • These lower legs 64 can be shortened to the desired installation height of the door when installing the door or when fastening the seal D without the seal D having to be removed. In this way, manufacturing and installation tolerances can be easily compensated.
  • the guide profile 2 has legs which are elongated downwards and which can be shortened according to the desired installation height of the door.
  • the stroke of the sealing strip is so great that even when the guide profile is not shortened, the sealing strip lies on floor B in the lowered state.
  • Such seals D with shortenable lower legs 64 and increased stroke can also be attached to doors in other known ways, for example by means of screw connections.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The door has a drop-down seal (D) with sealing strip (3) which moves in a downwardly open guide profile (2) of the seal which is mounted underneath a lower end of the door casement (1) and when lowered bears against the ground (B). The guide profile has a bearing face (20) which forms the upper end of the seal and is connected to the end face (10) of the door casement (1) through a materially bonded connection. The door casement is made from glass. An angular element moulded onto the upper end of the seal forms the bearing face with one arm and a stop face with the other arm which is stuck to a surface of the casement.

Description

Technisches GebietTechnical field

Die Erfindung betrifft eine schwellenlose Türe mit einer absenkbaren Dichtung gemäss Oberbegriff des Patentanspruches 1.The invention relates to a threshold-free door with a lowerable seal according to the preamble of claim 1.

Stand der TechnikState of the art

Schwellenlose Türen mit absenkbaren Dichtungen sind beispielsweise aus DE-A-20'002'108.7 U bekannt, absenkbare Dichtungen aus EP-A-0'338'974 und ein Absenkmechanismus für derartige Dichtungen aus DE-A-195'16'530 .For example, threshold-free doors with lowerable seals are made of DE-A-20'002'108.7 U known, lowerable seals EP-A-0'338'974 and a lowering mechanism for such seals DE-A-195'16'530 ,

US-A-4'805'345 offenbart eine absenkbare Türdichtung, welche an einer unteren Stirnfläche der Türe befestigt ist. US-A-4'425'738 zeigt eine Türdichtung, welche als Winkelelement ausgebildet ist, wobei ein erster Schenkel des Winkels eine Auflagefläche für die untere Stirnfläche der Türe bildet und ein zweiter Winkel als Anschlagfläche für das Türblatt dient. EP-A-609'755 beschreibt eine absenkbare Türdichtung, welche in einer Profilschiene gehalten ist, die zusätzlich von einer Verriegelungsstange durchsetzt ist. US-A-4'805'345 discloses a lowerable door seal which is attached to a lower end face of the door. US-A-4'425'738 shows a door seal, which is designed as an angle element, wherein a first leg of the angle forms a support surface for the lower end face of the door and a second angle serves as a stop surface for the door leaf. EP-A-609'755 describes a lowerable door seal, which is held in a profile rail, which is additionally penetrated by a locking rod.

Üblicherweise ist die absenkbare Dichtung jedoch in eine an der Unterseite des Türflügels angebrachter Nut eingelassen. Ist dies nicht möglich, so ist die Dichtung mit Winkelkonstruktionen an eine Seitenfläche des Türflügels befestigt, wobei die Dichtung dem Türblatt vorsteht.Usually, however, the lowerable seal is embedded in a groove made on the underside of the door leaf. If this is not possible, the seal is fastened to one side surface of the door leaf with angular structures, whereby the seal protrudes from the door leaf.

Für Glastüren ist eine Befestigungsart gemäss Figur 5 bekannt. Die Dichtung weist eine seitlich angeordnete U-Profilschiene P zur Halterung der Glasscheibe G auf, wobei die Glasscheibe üblicherweise bis zu 40 mm tief in die Profilschiene eingeführt ist. Diese Befestigungsart weist mehrere Nachteile auf. So wird ein Teil der Glasscheibe durch die Profilschiene verdeckt, was die lichtdurchlässige Fläche verkleinert. Durch die U-Profilschiene weist die vertikale Dichtungsfiche F eine unerwünschte Stufe S auf und der horizontale Abstand H der Dichtungsflächen ist relativ gross. Typische Werte für H liegen bei 24 mm. Ein derartig grosser Abstand der Dichtungsflächen verhindert jedoch einen wirkungsvollen Schallschutz. Zudem ist die Gesamtdicke der Türe im unteren Bereich noch grösser als der Abstand der Dichtungsflächen, was aus ästhetischen Gesichtspunkten nicht unbedingt erwünscht ist.For glass doors, a type of attachment is according to Figure 5 known. The seal has a laterally arranged U-shaped rail P for holding the glass pane G, the glass pane usually being inserted up to 40 mm deep into the profile rail. This type of attachment has several disadvantages. Part of the glass pane is covered by the profile rail, which reduces the translucent area. Due to the U-profile rail, the vertical sealing sheet F has an undesirable step S and the horizontal distance H of the sealing surfaces is relatively large. Typical values for H are 24 mm. However, such a large distance between the sealing surfaces prevents effective sound insulation. In addition, the total thickness of the door in the lower area is even greater than the distance between the sealing surfaces, which is not necessarily desirable from an aesthetic point of view.

Des weiteren werden seitens der Architekten und der Kunden Forderungen an die ästhetische Ausgestaltung von Türen gestellt. So sollen insbesondere Glastüren möglichst wenig bis gar keine Beschläge aufweisen, jedoch im Bereich des Türspaltes trotzdem einen Schall- und Kälteschutz gewährleisten.Furthermore, the architects and customers place demands on the aesthetic design of doors. Glass doors, in particular, should have as little or no fittings as possible, but should nevertheless provide noise and cold protection in the area of the door gap.

Darstellung der ErfindungPresentation of the invention

Es ist deshalb Aufgabe der Erfindung, eine schwellenlose Türe mit einer absenkbaren Dichtung zu schaffen, welche die obengenannten Nachteile behebt und welche insbesondere als Glastüre ausgestaltet werden kann.It is therefore an object of the invention to provide a threshold-free door with a lowerable seal which eliminates the disadvantages mentioned above and which can be designed in particular as a glass door.

Diese Aufgabe löst eine schwellenlose Türe mit den Merkmalen des Patentanspruches 1.This task is solved by a threshold-free door with the characteristics of claim 1.

Die erfindungsgemässe schwellenlose Türe weist eine absenkbare Dichtung auf, welche unterhalb einer unteren Stirnfläche eines Türflügels angeordnet ist und mit einer Auflagefläche stoffschlüssig mit dieser Stirnfläche verbunden ist. Vorzugsweise ist sie mit dieser verklebt. Üblicherweise ist die Dichtung an einer unteren Stirnfläche montiert. Sie kann jedoch auch an einer oberen oder seitlichen Stirnfläche befestigt sein, um nach oben oder seitlich zu dichten.The threshold-free door according to the invention has a lowerable seal which is arranged below a lower end face of a door leaf and is integrally connected to this end face with a support surface. It is preferably glued to it. The seal is usually mounted on a lower end face. However, it can also be attached to an upper or lateral end face in order to seal upwards or laterally.

Dadurch wird auch in einer nutenlosen Türe eine stufenlose vertikale Dichtungsfläche erreicht, wobei die gesamte Dichtungsfläche relativ schmal ist. Dies führt zu einem verbesserten Schallschutz. Zudem ist die Glasfläche von der absenkbaren Dichtung nicht oder nur minimal verdeckt. Des weiteren ist die untere Breite der Türe minimiert, im optimalen Fall weist sie die Breite des Urflügels auf.As a result, a stepless vertical sealing surface is achieved even in a slotless door, the entire sealing surface being relatively narrow. This leads to improved sound insulation. In addition, the glass surface is not or only minimally covered by the lowerable seal. Furthermore, the lower width of the door is minimized, in the best case it has the width of the original wing.

Erfindungsgemäss ist das Führungsprofil der absenkbaren Dichtung mit der unteren Stirnfläche des Türflügels stoffschlüssig verbunden, insbesondere verklebt.According to the invention, the guide profile of the lowerable seal is integrally connected, in particular glued, to the lower end face of the door leaf.

Weitere vorteilhafte Ausführungsformen gehen aus den abhängigen Patentansprüchen hervor.Further advantageous embodiments emerge from the dependent patent claims.

Kurze Beschreibung der FigurenBrief description of the figures

Im folgenden wird der Erfindungsgegenstand anhand von bevorzugten Ausführungsbeispielen, welche in der beiliegenden Zeichnung dargestellt sind, erläutert. Es zeigen:

Figur 1
eine seitliche Stirnansicht des untersten Teils einer erfindungsgemässen Türe;
Figur 2
die Türe in einer nicht beanspruchten zweiten Ausführungsform;
Figur 3
die Türe in einer nicht beanspruchten dritten Ausführungsform;
Figur 4
die Türe in einer nicht beanspruchten vierten Ausführungsform;
Figur 5
eine Ansicht des untersten Teils einer Türe gemäss dem Stand der Technik mit einer visualisierten Dichtungsfläche;
Figur 6
eine Ansicht des untersten Teils einer Türe gemäss der Erfindung mit einer visualisierten Dichtungsfläche und
Figur 7
eine seitliche Stirnansicht des untersten Teils einer erfindungsgemässen Türe in einer nicht beanspruchten fünften Ausführungsform.
The subject matter of the invention is explained below on the basis of preferred exemplary embodiments which are illustrated in the accompanying drawing. Show it:
Figure 1
a side end view of the lowest part of a door according to the invention;
Figure 2
the door in a second embodiment not claimed;
Figure 3
the door in a third embodiment not claimed;
Figure 4
the door in a fourth embodiment not claimed;
Figure 5
a view of the bottom part of a door according to the prior art with a visualized sealing surface;
Figure 6
a view of the bottom part of a door according to the invention with a visualized sealing surface and
Figure 7
a side end view of the bottom part of a door according to the invention in a fifth embodiment not claimed.

Wege zur Ausführung der ErfindungWays of Carrying Out the Invention

In Figur 1 ist eine erste einfache Ausführungsform der erfindungsgemässen Türe dargestellt. Sie weist eine absenkbare Dichtung D auf, wie sie beispielsweise in EP-A-0'338'974 offenbart ist. Sie besteht im wesentlichen aus einer nach unten offenen, u-förmigen Führungsprofilschiene 2, einer relativ zum Führungsprofil verschiebbaren Dichtleiste 3 und einem Absenkmechanismus 4 zur Verschiebung der Dichtleiste 3 bei Schliessung und Öffnung der Türe. Die Dichtleiste 3 weist eine Trägerprofilschiene 30 und ein daran angeordnetes elastomeres Dichtungsprofil 31 auf, wobei das Trägerprofil 30 mit dem Absenkmechanismus 4 in Verbindung bringbar ist und das Dichtungsprofil 31 im geschlossenen Zustand auf dem Boden B aufliegt. Diese Dichtung D stellt lediglich ein bevorzugtes Beispiel dar. Die erfindungsgemässe Türe lässt sich jedoch auch mit anderen Typen von absenkbaren Dichtungen versehen.In Figure 1 a first simple embodiment of the door according to the invention is shown. It has a lowerable seal D, as disclosed for example in EP-A-0'338'974. It consists essentially of a downwardly open, U-shaped guide profile rail 2, a sealing strip 3 which can be displaced relative to the guide profile, and a lowering mechanism 4 to move the sealing strip 3 when closing and opening the door. The sealing strip 3 has a carrier profile rail 30 and an elastomeric sealing profile 31 arranged thereon, the carrier profile 30 being connectable to the lowering mechanism 4 and the sealing profile 31 resting on the floor B in the closed state. This seal D merely represents a preferred example. However, the door according to the invention can also be provided with other types of seals that can be lowered.

Das Führungsprofil 2 weist an seinem oberen Ende eine plane Auflagefläche 20 auf. Mittels dieser Auflagefläche 20 ist die Dichtung D mit einer planen unteren Stirnfläche 10 eines Türflügels 1 stoffschlüssig verbunden, vorzugsweise verklebt. Als Klebstoff 5 eignen sich alle für den Verbund der jeweiligen Materialien geeigneten Klebstoffe. Das Führungsprofil kann beispielsweise aus Metall, insbesondere Aluminium, oder aus Kunststoff gefertigt sein. Die Türe ist insbesondere aus Glas gefertigt, wobei das Führungsprofil direkt mit der Glasfläche verklebt ist. Die Dichtung D weist mindestens annähernd dieselbe Breite auf wie der Türflügel 1, so dass die vertikalen Längsseiten der Dichtung D mindestens annähernd mit dem Türflügel 1 fluchten,The guide profile 2 has a flat bearing surface 20 at its upper end. By means of this bearing surface 20, the seal D is integrally connected to a flat lower end face 10 of a door leaf 1, preferably glued. All adhesives suitable for the bonding of the respective materials are suitable as adhesive 5. The guide profile can be made, for example, of metal, in particular aluminum, or of plastic. The door is made in particular of glass, the guide profile being glued directly to the glass surface. The seal D has at least approximately the same width as the door leaf 1, so that the vertical long sides of the seal D are at least approximately flush with the door leaf 1,

Im nicht beanspruchten Ausführungsbeispiel gemäss Figur 2 weist die absenkbare Dichtung D ein Aufnahmeprofil 6 auf, in welches das Führungsprofil 2 eingelassen ist. Die Fixierung des Führungsprofils 2 im Aufnahmeprofil 6 kann auf verschiedene Art und Weise erfolgen. 1m hier dargestellten Ausführungsbeispiel weist das Aufnahmeprofil 6 im unteren Bereich und auf beiden Längsseiten nach innen ragende Absätze 60 auf, auf welchen die unteren Kanten des Führungsprofils 2 aufliegen. Das Führungsprofil lässt sich aber auch einkleben, mittels einer Schraubverbindung befestigen oder anderweitig fixieren.In the embodiment not claimed according to Figure 2 the lowerable seal D has a receiving profile 6, in which the guide profile 2 is embedded. The guide profile 2 can be fixed in the receiving profile 6 in various ways. In the exemplary embodiment shown here, the receiving profile 6 has in the lower region and on both longitudinal sides inwardly projecting shoulders 60, on which the lower edges of the guide profile 2 rest. The Guide profile can also be glued in, fastened with a screw connection or otherwise fixed.

Das Aufnahmeprofil 6 weist an seinem oberen Ende wiederum eine plane Auflagefläche 61 auf, welche mit der unteren Stirnfläche 10 des Türflügels 1 verklebt ist.At its upper end, the receiving profile 6 in turn has a flat support surface 61 which is glued to the lower end face 10 of the door leaf 1.

Im hier dargestellten Beispiel fluchten die äusseren vertikalen Längsflächen des Aufnahmeprofils 2 mit den Flächen des Türflügels 1. Im nicht beanspruchten Ausführungsbeispiel gemäss Figur 3 steht die eine vertikale Längsseite des Aufnahmeprofils 2 einer Fläche 11 des Türflügels 1 vor.In the example shown here, the outer vertical longitudinal surfaces of the receiving profile 2 are aligned with the surfaces of the door leaf 1 Figure 3 stands one vertical long side of the receiving profile 2 of a surface 11 of the door leaf 1.

Im nicht beanspruchten Ausführungsbeispiel gemäss Figur 4 ist am oberen Ende des Aufnahmeprofils 6 ein Winkelelement 62 angeformt. Vorzugsweise bildet das Winkelelement 62 einen 90° Winkel. Ein erster Schenkel des Winkelelementes 62 bildet die Auflagefläche 61, ein zweiter Schenkel bildet eine vertikale Anschlagfläche 63 für eine Fläche 11 des Türflügels 1. Vorzugsweise ist dabei der zweite Schenkel maximal gleich lang wie der erste Schenkel. Die Anschlagfläche 63 ist vorzugsweise ebenfalls mit der Türfläche verklebt. Es ist ebenfalls möglich, dass das Winkelelement in der Ausführungsform gemäss Figur 1 am Führungsprofil angeformt ist.In the embodiment not claimed according to Figure 4 an angle element 62 is formed on the upper end of the receiving profile 6. The angle element 62 preferably forms a 90 ° angle. A first leg of the angle element 62 forms the support surface 61, a second leg forms a vertical stop surface 63 for a surface 11 of the door leaf 1. The second leg is preferably at most the same length as the first leg. The stop surface 63 is preferably also glued to the door surface. It is also possible for the angle element in the embodiment according to FIG. 1 to be molded onto the guide profile.

Die erfindungsgemässe Anordnung und Befestigung der absenkbaren Dichtung an einem Türflügel 1 ermöglicht, wie in Figur 6 visualisiert, mindestens auf einer Seite der Türe eine stufenlose vertikale Dichtungsfläche F, welche mit der Türfläche fluchtet. Der Abstand H der Dichtungsflächen lässt sich minimieren, wobei er typischerweise maximal 7 mm betragt. Dadurch lässt sich der Schallschutz erheblich verbessern.The inventive arrangement and attachment of the lowerable seal on a door leaf 1 enables, as in Figure 6 visualized, at least on one side of the door, a stepless vertical sealing surface F, which is flush with the door surface. The distance H of the sealing surfaces can be minimized, which is typically a maximum of 7 mm. This can significantly improve sound insulation.

In Figur 7 ist eine nicht beanspruchte fünfte Ausführungsform dargestellt. Diese Ausführungsform kann im oberen Bereich gleich ausgestaltet sein wie die Ausführungsformen eins bis vier. Hier wurde sie in diesem Bereich gleich ausgestaltet wie die dritte Ausführungsform gemäss Figur 3. Anders als bei den übrigen Ausführungsformen ist jedoch das Aufnahmeprofil 6 länger ausgebildet. Seine unteren Schenkel 64 überragen eine untere Lippe 31 des Dichtungsprofils 3, wenn dieses sich im angehobenen Zustand befindet. Die Länge A der unteren Schenkel 64 betragen, von den Absätzen 60 aus gemessen, vorzugsweise 5 - 10 mm. Der Hub der Dichtleiste ist entsprechend grösser, so dass die untere Lippe 32 nach wie vor im abgesenkten Zustand auf dem Boden B dichtend aufliegt.In Figure 7 a fifth embodiment is shown. This embodiment can be configured in the upper area in the same way as the embodiments one to four. Here it was designed in this area the same as the third embodiment according to Figure 3 , In contrast to the other embodiments, however, the receiving profile 6 is longer. Its lower legs 64 protrude from a lower lip 31 of the sealing profile 3 when it is in the raised state. The length A of the lower legs 64, measured from the shoulders 60, is preferably 5-10 mm. The stroke of the sealing strip is correspondingly greater, so that the lower lip 32 still rests on the floor B in the lowered state in a sealing manner.

Diese unteren Schenkel 64 lassen sich beim Einbau der Türe bzw. beim Befestigen der Dichtung D auf die gewünschte Einbauhöhe der Türe kürzen, ohne dass die Dichtung D entfernt werden muss. So lassen sich auf einfache Art und Weise Herstellungsund Einbautoleranzen kompensieren.These lower legs 64 can be shortened to the desired installation height of the door when installing the door or when fastening the seal D without the seal D having to be removed. In this way, manufacturing and installation tolerances can be easily compensated.

In einer anderen hier nicht dargestellten Variante gemäss Figur 1 weist das Führungsprofil 2 nach unten verlängerte Schenkel auf, welche entsprechend der gewünschten Einbauhöhe der Türe kürzbar sind. Auch hier ist der Hub der Dichtleiste wiederum so gross, dass auch bei ungekürztem Führungsprofil die Dichtleiste im abgesenkten Zustand am Boden B aufliegt.In another variant, not shown here, according to FIG. 1, the guide profile 2 has legs which are elongated downwards and which can be shortened according to the desired installation height of the door. Here, too, the stroke of the sealing strip is so great that even when the guide profile is not shortened, the sealing strip lies on floor B in the lowered state.

Derartige Dichtungen D mit kürzbaren unteren Schenkeln 64 und vergrössertem Hub lassen sich auch auf andere bekannte Arten an Türen befestigen, beispielsweise mittels Schraubverbindungen.Such seals D with shortenable lower legs 64 and increased stroke can also be attached to doors in other known ways, for example by means of screw connections.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Türflügeldoor
1010
untere Stirnflächelower face
1111
Türflächedoor surface
DD
Absenkbare DichtungLowerable seal
22
Führungsprofilguide profile
2020
Auflageflächebearing surface
33
Dichtleistesealing strip
3030
Trägerprofilcarrier profile
3131
Elastomeres DichtungsprofilElastomeric sealing profile
3232
Untere LippeLower lip
44
Absenkmechanismuslowering
55
Klebstoffadhesive
66
AufnahmeprofilUp profile
6060
Absatzparagraph
6161
Auflageflächebearing surface
6262
Winkelelementangle element
6363
Anschlagflächestop surface
6464
Unterer SchenkelLower thigh
BB
Bodenground
PP
Profilschienerail
GG
Glasscheibepane
FF
vertikale Dichtungsflächevertical sealing surface
SS
Stufestep
HH
Abstand der DichtungsflächeDistance of the sealing surface
AA
Länge des unteren SchenkelsLength of the lower leg

Claims (8)

  1. A sill-free door with at least one door leaf (1) produced from glass and with a lowerable seal (D) for sealing the door leaf (1) in the downward direction in the closed state of the door, the seal (D) having a guide profile (2), which is open in the downward direction, and a sealing strip (3), which can be displaced in the guide profile (2), the sealing strip (3) comprising a carrier profile (30) and an elastomeric sealing profile (31), which is fastened on said carrier profile, and the sealing profile (31), in the lowered state, butting against the floor (B), wherein the lowerable seal (D) is arranged beneath the bottom flat end surface (10) of the door leaf (1), characterized in that the guide profile has, at its top end, a flat bearing surface (20), which forms an upper end of the seal and which is connected to the end surface (10) of the door leaf (1) via material bonding, wherein at least one vertical sied of the lowerable seal (D) aligns with a vertical surface of the door leaf.
  2. The door as claimed in claim 1, characterized in that the bearing surface (20) is adhesively bonded to the end surface (10).
  3. The door as claimed in claim 1, characterized in that the lowerable seal (D) is material bonded to the glass.
  4. The door as claimed in one of claims 1 to 3, characterized in that two opposite vertical sides of the lowerable seal (D) are aligned with surfaces of the door leaf (1).
  5. The door as claimed in one of claims 1 to 3, characterized in that a vertical side of the lowerable seal (D) projects in relation to a surface (11) of the door leaf (1).
  6. The door as claimed in claims 2 and 5, characterized in that an angle element (62) is integrally formed at the top end of the seal (D), a first leg of the angle element(62) forming the bearing surface (61) and a second leg of the angle element (62) forming a stop surface (63), and in that the stop surface (63) is adhesively bonded to a surface (11) of the door leaf (1).
  7. The door as claimed in claim 6, characterized in that the second leg is shorter than, or equal in length to, the first leg.
  8. The door as claimed in one of claims 1 to 7, wherein a bottom end surface of the guide profile (2) or of an accommodating profile (6) projects beyond an underside of the sealing profile (31) in the raised state of the latter.
EP07005141.2A 2001-07-20 2002-04-22 Glass door without threshold with drop seal Expired - Lifetime EP1790816B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01346/01A CH702691B1 (en) 2001-07-20 2001-07-20 Emerging wireless door with at least one door and a retractable seal.
EP02405324A EP1277910B1 (en) 2001-07-20 2002-04-22 Drop seal for door without threshold

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP02405324A Division EP1277910B1 (en) 2001-07-20 2002-04-22 Drop seal for door without threshold
EP02405324.1 Division 2002-04-22

Publications (3)

Publication Number Publication Date
EP1790816A2 EP1790816A2 (en) 2007-05-30
EP1790816A3 EP1790816A3 (en) 2013-02-27
EP1790816B1 true EP1790816B1 (en) 2020-02-26

Family

ID=4565398

Family Applications (2)

Application Number Title Priority Date Filing Date
EP02405324A Expired - Lifetime EP1277910B1 (en) 2001-07-20 2002-04-22 Drop seal for door without threshold
EP07005141.2A Expired - Lifetime EP1790816B1 (en) 2001-07-20 2002-04-22 Glass door without threshold with drop seal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP02405324A Expired - Lifetime EP1277910B1 (en) 2001-07-20 2002-04-22 Drop seal for door without threshold

Country Status (5)

Country Link
EP (2) EP1277910B1 (en)
AT (1) ATE440204T1 (en)
CH (1) CH702691B1 (en)
DE (1) DE50213777D1 (en)
HK (1) HK1051885A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH697355B1 (en) 2004-09-07 2008-08-29 Planet Gdz Ag Door seal.
EP2824271A1 (en) 2013-07-08 2015-01-14 Planet GDZ AG Door sealant system
EP3112577B1 (en) * 2015-07-01 2017-08-30 Planet GDZ AG Drop-down seal

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181389B (en) * 1959-07-22 1964-11-12 Athmer Fa F Sealing device for doors
US4425738A (en) * 1982-11-24 1984-01-17 Christensen Curtis M Automatic threshold seal for a door
US4519165A (en) * 1984-01-05 1985-05-28 F. Athmer Sealing device for the bottom of a door
US4712331A (en) * 1984-12-26 1987-12-15 Hardglass Industry Co., Ltd. Door
US4805345A (en) * 1987-07-10 1989-02-21 Nankai Kogyo Kabushiki Kaisha Sealing device for a door
FI88332C (en) 1988-04-19 1993-04-26 Planet Matthias Jaggi Sealing device for a doorless door
DE9301241U1 (en) * 1993-01-29 1993-04-22 Fa. F. Athmer, 5760 Arnsberg Steel door with an automatic bottom sealing device
CH688741A5 (en) 1994-06-01 1998-02-13 Matthias Jaggi Sealing device, in particular for door wings.
DE19700886A1 (en) * 1997-01-14 1998-07-16 Dorma Gmbh & Co Kg Shower partition
DE20002108U1 (en) 2000-02-07 2000-04-20 Planet Gdz Ag Nuerensdorf Door leaf for a threshold-free door

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP1790816A2 (en) 2007-05-30
EP1277910A1 (en) 2003-01-22
EP1277910B1 (en) 2009-08-19
ATE440204T1 (en) 2009-09-15
EP1790816A3 (en) 2013-02-27
DE50213777D1 (en) 2009-10-01
HK1051885A1 (en) 2003-08-22
CH702691B1 (en) 2011-08-31

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