EP1596023B1 - Pressure bar and facade or glazed roof construction - Google Patents

Pressure bar and facade or glazed roof construction Download PDF

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Publication number
EP1596023B1
EP1596023B1 EP05103832A EP05103832A EP1596023B1 EP 1596023 B1 EP1596023 B1 EP 1596023B1 EP 05103832 A EP05103832 A EP 05103832A EP 05103832 A EP05103832 A EP 05103832A EP 1596023 B1 EP1596023 B1 EP 1596023B1
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EP
European Patent Office
Prior art keywords
seal
profile
profiled strip
strip
pressure profile
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Not-in-force
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EP05103832A
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German (de)
French (fr)
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EP1596023A3 (en
EP1596023A2 (en
Inventor
Ulrich Pankoke
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Schueco International KG
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Schueco International KG
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Publication of EP1596023A2 publication Critical patent/EP1596023A2/en
Publication of EP1596023A3 publication Critical patent/EP1596023A3/en
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Publication of EP1596023B1 publication Critical patent/EP1596023B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/967—Details of the cross-section of the mullions or transoms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0818—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections
    • E04D2003/0837—Sections comprising intermediate parts of insulating material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0843—Clamping of the sheets or glass panes to the glazing bars by means of covering strips
    • E04D2003/0856—Clamping of the sheets or glass panes to the glazing bars by means of covering strips locked by screws, bolts or pins

Definitions

  • the present invention relates to a pressure profile for a facade or a light roof, with a fixable on a bolt or mullion profile strip by means of the opposite longitudinal sides a filling element, such as an insulating glass, on the bolt or mullion profile can be clamped, wherein the profile strip on the outwardly facing side is substantially flat and on the side facing the filling element, a seal is arranged, as well as a facade or Lichtdachkonstrutation.
  • the EP 566,070 discloses a heat-insulated glazing system in which, on a facade construction, the glass sheets can be held by a sealing profile, which may have on the outside a recess in which a cover profile is embedded. This makes it possible to achieve a flush surface between cover profile and sealing profile.
  • the DE 94 20 809 discloses a profile strip for a facade construction having two leg portions, which can each be applied to an insulating glass pane. Towards the outside, a profile bar is connected via screw connections to the facade structure, wherein legs of the sealing profile are arranged on the narrow end sides of the profile bar. As a result, the profile bar is embedded between the legs.
  • the EP 1 127 990 discloses a frame construction in which an insulating element is provided between two sealing profiles. The insulating element and the sealing strips are held in corresponding receiving grooves on a pressure bar.
  • the profile strip is encompassed at its longitudinal edges in each case by the seal in a U-shape, so that the profile strip and the seal form a unit. This allows the seal at the edges of the profile strip pre-fix and the installation of the pressure profile is simplified.
  • a continuous seal is mounted on the profile strip, the seal thus formed in one piece.
  • the assembly of the seal on the profile strip can be further simplified, since only a sealing profile must be fixed to the profile strip.
  • the stability increases because the profile strip is encompassed on both sides by a leg of the seal.
  • the profile strip preferably has a thickness of less than 5 mm at the edge in the region of the filling elements. This thickness is still sufficient to apply pressure forces on the seal and the filling element to be fixed, but minimizes the overall height of the Antikprofils.
  • the profile strip on the outer side of the edge is stepped in each case and thereby forms an edge-side receptacle, in which a leg of the seal is inserted.
  • the leg can be held positively in the receptacle, so that a particularly good pre-fixing is achieved.
  • the encompassing leg of the seal can be flush with the outer side of the profile strip, so that a particularly beautiful visual appearance is given.
  • the leg may be formed rectangular in cross-section or tapered to insert into the edge-side recording.
  • the profile strip in an intermediate region has an inwardly facing strip-shaped projection, in which openings for the passage of screws are arranged.
  • the strip-shaped projection serves on one side of the stabilization of the Antikprofils and on the other hand, the seal can be aligned with the projection. Further, it is possible to recessed in the strip-shaped projection the head of mounting screws, the screw heads can also be covered with a cover in addition.
  • a façade or light roof construction is provided with mullion and transom profiles, where filling elements are defined by pressure profiles.
  • the seal of the pressure profile may have a sealing foot which engages in a groove of an insulator profile fixed to the mullion or transom profile. This leads to a good thermal insulation with a small number of components and to a seal or tight separation of the Glasfalz for drainage.
  • FIGS. 1 and 2 shows a sectional view through a facade or light roof construction.
  • a façade or light roof construction 1 comprises a post or bar 2, on which lateral grooves 3 are provided, into which seals 4 are drawn. These seals 4 serve as a facility for the edge region of insulating glass panes 5.
  • the insulating glass panes are held on the outside by a pressure profile, which is formed from a profile strip 7 and a seal 6.
  • an insulator profile 8 made of plastic, which engages for thermal insulation in a screw groove 18 of the metallic bolt or post.
  • a further seal 9 is fixed on the side facing outward, so that a Glasfalz Scheme 10 is divided between the insulating glass panes 5 in two halves.
  • the profile strip 7 has in a central region a strip-shaped projection 11, which extends to between the insulating glass panes 5 and is formed substantially V-shaped.
  • This strip-shaped projection 11 is dimensioned so that the head of countersunk screws can be accommodated therein.
  • the wedge-shaped spreading side surfaces 12 open into lateral arms 13, which extend parallel to an outer plane of the insulating glass pane 5.
  • the projection 11 abuts against the seal 9 and has countersunk screws arranged at regular intervals, which are screwed into the screw groove 18 of the post or bolt 2.
  • the arms 13 of the profile strip 7 are formed tapered in an end region, wherein on the side facing outward, a recess 14 is provided which forms a step to receive a leg 15 of the seal 6 therein.
  • the seal 6 thus engages on opposite sides of the profile strip 7 with legs 15 the same, and can be pre-fixed in this way.
  • the seal 6 sealing arms 17 and sealing lips, which transmit a holding force on the insulating glass pane 5 and ensure the tightness.
  • the profile strip 7 forms on the side facing outward a flat surface 16 which is flush with the outer side of the legs 15.
  • the legs 15 are positively received in the recess 14, wherein the tip of the legs 15 can also taper.
  • the seal 6 can be integrally mounted on the profile strip 7 so that the unit of profile strip 7 and seal 6 is mounted on the bolt or post 2 to set the insulating glass panes 5.
  • the screws used can be received sunk in the projection 11, wherein a cover on the heads of the screws can be mounted.
  • Fig. 2 is one opposite Fig. 1 shown modified embodiment in which in the longitudinal direction on the outside of the profile strip 7 in the region of the strip-shaped projection 11, a groove 20 is recessed.
  • This groove 20 visually displays a subdivision of the facade panels and also serves to receive screw heads, which are mounted along this groove 20.
  • the seal 6 in the region of the strip-shaped projection 11 may also have a sealing foot, which engages in the insulator profile 8. In this way, the providence of an additional seal 9 can be omitted.

Abstract

The pressure profile for a facade or transparent roof (1) has a profiled strip (7) fixed to a frame or post member (2) and by means of which on opposite sides a filling element (5) such as an insulating glass panel is fixed on the frame or post member. The profiled strip has a seal (6) on the side facing the insulating glass, for example, with the seal gripping round the longitudinal edges of the profiled strip. The profiled strip on the edge side in the region of the filling element has a thickness of less than 5mm. An independent claim is included for a facade or transparent roof construction which has filling elements such as insulating glass panels fixed by the proposed pressure profiles.

Description

Die vorliegende Erfindung betrifft ein Andruckprofil für eine Fassade oder ein Lichtdach, mit einer an einem Riegel- oder Pfostenprofil festlegbaren Profilleiste, mittels der an gegenüberliegenden Längsseiten ein Füllungselement, wie eine Isolierglasscheibe, an dem Riegel- oder Pfostenprofil festklemmbar ist, wobei die Profilleiste an der nach außen gewandten Seite im Wesentlichen eben ausgebildet ist und auf der zu dem Füllungselement gewandten Seite eine Dichtung angeordnet ist, sowie eine Fassaden- oder Lichtdachkonstruktion.The present invention relates to a pressure profile for a facade or a light roof, with a fixable on a bolt or mullion profile strip by means of the opposite longitudinal sides a filling element, such as an insulating glass, on the bolt or mullion profile can be clamped, wherein the profile strip on the outwardly facing side is substantially flat and on the side facing the filling element, a seal is arranged, as well as a facade or Lichtdachkonstruktion.

Aus der DE 102 34 154 ist eine Fassadenkonstruktion bekannt, bei der gemäß Figur 1 Andruckprofile vorgesehen sind, in denen Aufnahmenuten mit eingezogenen Dichtungen vorgesehen sind, die die Flächenelemente randseitig einfassen. Auf diese Andruckprofile werden dann Deckschalen aufgesetzt, um Verschraubungen abzudecken. Aus optischen Gründen ist hierbei negativ, dass das Andruckprofil aufgrund der Dichtungsnuten sehr hoch aufgebaut ist und die hervorstehende Dcckschale als besonders massiv empfunden wird.From the DE 102 34 154 is a facade construction known in accordance with FIG. 1 Pressure profiles are provided in which receiving grooves are provided with retracted seals that border the surface elements. On this Andruckprofile then cover shells are placed to cover glands. For visual reasons, this is negative that the pressure profile is very high due to the sealing grooves and the protruding Dcckschale is perceived as particularly massive.

In der DE 102 34 154 ist in Figur 5 eine weitere Fassadengestaltung offenbart, bei der die Andruckleiste auf der nach außen gewandten Seite eben ausgebildet ist und randseitig jeweils ein Dichtungsstreifen auf die Isolierglasscheiben drückt. Dadurch ergibt sich zwar ein flacherer Aufbau, es besteht jedoch der Nachteil, das die Dichtungen zur Montage an das Andruckprofil aufgeklebt werden, was vergleichsweise aufwendig ist. Ferner kann es passieren, dass im Laufe der Zeit durch Wärmedehnungen sich die Dichtungen lösen und verrutschen können, was zu Undichtigkeiten führt.In the DE 102 34 154 is a further facade design disclosed in Figure 5, in which the pressure bar on the outwardly facing side is flat and each edge presses a sealing strip on the insulating glass panes. Although this results in a flatter structure, but there is the disadvantage that the seals are glued to the mounting to the pressure profile, which is relatively expensive. Furthermore, it may happen that over time due to thermal expansion, the seals can come loose and slip, resulting in leaks.

In der DE 38 01 186 ist noch eine Fassadenkonstruktion bekannt, bei der ein Andruckprofil zwischen zwei Isolierglasscheiben montiert ist, und von einer Dichtung umschlossen wird. Die Dichtung schließt dabei mit der äußeren Ebene der Isolierglasscheiben bündig ab und liegt an einer mittleren Glasscheibe an, die randseitig hervorsteht, sodass sich ein stufenförmiger Aufbau ergibt. Eine solche Stufenverglasung ist jedoch in der Herstellung relativ aufwendig, sodass diese Konstruktion teuer ist.In the DE 38 01 186 is still a facade construction known in which a pressure profile between two insulating glass panes is mounted, and is enclosed by a seal. The seal terminates flush with the outer plane of the insulating glass and is applied to a central glass pane, which protrudes at the edge, so that there is a step-like structure. However, such step glazing is relatively expensive to manufacture, so that this construction is expensive.

Die EP 566 070 offenbart ein wärmegedämmtes Verglasungssystem, bei dem an einer Fassadenkonstruktion die Glasscheiben über ein Dichtungsprofil gehalten werden können, das an der Außenseite eine Aussparung aufweisen kann, in die ein Abdeckprofil eingebettet ist. Dadurch lässt sich eine bündige Oberfläche zwischen Abdeckprofil und Dichtprofil erreichen.The EP 566,070 discloses a heat-insulated glazing system in which, on a facade construction, the glass sheets can be held by a sealing profile, which may have on the outside a recess in which a cover profile is embedded. This makes it possible to achieve a flush surface between cover profile and sealing profile.

Die DE 94 20 809 offenbart eine Profilleiste für eine Fassadenkonstruktion die zwei Schenkelabschnitte aufweist, die jeweils an eine Isolierglasscheibe anlegbar sind. Zur Außenseite hin ist ein Profilstab über Schraubverbindungen mit der Fassadenkonstruktion verbunden wobei an den schmalen Stirnseiten des Profilstabes Schenkel des Dichtungsprofils angeordnet sind. Dadurch ist der Profilstab zwischen den Schenkeln eingebettet.The DE 94 20 809 discloses a profile strip for a facade construction having two leg portions, which can each be applied to an insulating glass pane. Towards the outside, a profile bar is connected via screw connections to the facade structure, wherein legs of the sealing profile are arranged on the narrow end sides of the profile bar. As a result, the profile bar is embedded between the legs.

Die EP 1 127 990 offenbart eine Rahmenkonstruktion, bei der zwischen zwei Dichtungsprofilen ein Dämmelement vorgesehen ist. Das Dämmelement und die Dichtungsstreifen werden in entsprechenden Aufnahmenuten an einer Pressleiste gehalten.The EP 1 127 990 discloses a frame construction in which an insulating element is provided between two sealing profiles. The insulating element and the sealing strips are held in corresponding receiving grooves on a pressure bar.

Es ist daher Aufgabe der vorliegenden Erfindung ein Andruckprofil für eine Fassade oder ein Lichtdach sowie eine Fassaden- oder Lichtdachkonstruktion zu schaffen, die eine geringe Höhe aufweisen und bei einfachem Aufbau leicht zu montieren sind.It is therefore an object of the present invention to provide a pressure profile for a facade or a light roof and a facade or light roof construction, which have a low height and are easy to assemble with a simple structure.

Diese Aufgabe wird mit einem Andruckprofil mit den Merkmalen des Anspruches 1 gelöst.This object is achieved with a pressure profile with the features of claim 1.

Erfindungsgemäß ist die Profilleiste an ihren längsseitigen Rändern jeweils von der Dichtung U-förmig umgriffen, sodass Profilleiste und Dichtung eine Einheit bilden. Dadurch lässt sich die Dichtung an den Rändern der Profilleiste vorfixieren und die Montage des Andruckprofils wird vereinfacht.According to the invention, the profile strip is encompassed at its longitudinal edges in each case by the seal in a U-shape, so that the profile strip and the seal form a unit. This allows the seal at the edges of the profile strip pre-fix and the installation of the pressure profile is simplified.

Gemäß einer bevorzugten Ausführungsform der Erfindung ist eine durchgängige Dichtung an der Profilleiste montiert, die Dichtung also einstückig ausgebildet. Dadurch lässt sich die Montage der Dichtung an der Profilleiste weiter vereinfachen, da lediglich ein Dichtungsprofil an der Profilleiste festgelegt werden muss. Ferner erhöht sich auch die Stabilität, da die Profilleiste beidseitig von einem Schenkel der Dichtung umgriffen ist.According to a preferred embodiment of the invention, a continuous seal is mounted on the profile strip, the seal thus formed in one piece. As a result, the assembly of the seal on the profile strip can be further simplified, since only a sealing profile must be fixed to the profile strip. Furthermore, the stability increases because the profile strip is encompassed on both sides by a leg of the seal.

Um einen besonders flachen Aufbau des Andruckprofils zu realisieren, besitzt die Profilleiste vorzugsweise randseitig im Bereich der Füllungselemente eine Dicke von weniger als 5 mm. Diese Dicke ist noch ausreichend, um Druckkräfte auf die Dichtung und das zu fixierende Füllungselement aufzubringen, minimiert jedoch die gesamte Aufbauhöhe des Andruckprofils.In order to realize a particularly flat construction of the pressure profile, the profile strip preferably has a thickness of less than 5 mm at the edge in the region of the filling elements. This thickness is still sufficient to apply pressure forces on the seal and the filling element to be fixed, but minimizes the overall height of the Andruckprofils.

Gemäß einer weiteren Ausgestaltung der Erfindung ist die Profilleiste an der äußeren Seite am Rand jeweils gestuft ausgebildet und bildet dadurch eine randseitige Aufnahme aus, in die ein Schenkel der Dichtung eingefügt ist. Dabei kann der Schenkel formschlüssig in der Aufnahme gehalten sein, sodass eine besonders gute Vorfixierung erreicht wird. Ferner kann der umgreifende Schenkel der Dichtung bündig mit der äußeren Seite der Profilleiste abschließen, sodass ein besonders schönes optisches Erscheinungsbild gegeben ist. Der Schenkel kann dabei im Querschnitt rechteckig oder auch spitz zulaufend ausgebildet sein, um sich in die randseitige Aufnahme einzufügen.According to a further embodiment of the invention, the profile strip on the outer side of the edge is stepped in each case and thereby forms an edge-side receptacle, in which a leg of the seal is inserted. In this case, the leg can be held positively in the receptacle, so that a particularly good pre-fixing is achieved. Furthermore, the encompassing leg of the seal can be flush with the outer side of the profile strip, so that a particularly beautiful visual appearance is given. The leg may be formed rectangular in cross-section or tapered to insert into the edge-side recording.

Vorzugsweise weist die Profilleiste in einem mittleren Bereich einen nach innen gewandten leistenförmigen Vorsprung auf, in denen Öffnungen zur Durchführung von Schrauben angeordnet sind. Der leistenförmige Vorsprung dient auf der einen Seite der Stabilisierung des Andruckprofils und auf der anderen Seite kann die Dichtung an dem Vorsprung ausgerichtet werden. Ferner ist es möglich, in dem leistenförmigen Vorsprung den Kopf von Befestigungsschrauben versenkt anzuordnen, wobei die Schraubenköpfe zusätzlich auch noch mit einer Abdeckung verdeckt werden können.Preferably, the profile strip in an intermediate region has an inwardly facing strip-shaped projection, in which openings for the passage of screws are arranged. The strip-shaped projection serves on one side of the stabilization of the Andruckprofils and on the other hand, the seal can be aligned with the projection. Further, it is possible to recessed in the strip-shaped projection the head of mounting screws, the screw heads can also be covered with a cover in addition.

Ferner wird eine Fassaden- oder Lichtdachkonstruktion mit Pfosten- und Riegelprofilen bereitgestellt, an denen über Andruckprofile Füllungselemente festgelegt sind.Furthermore, a façade or light roof construction is provided with mullion and transom profiles, where filling elements are defined by pressure profiles.

Dabei kann die Dichtung des Andruckprofils einen Dichtungsfuß aufweisen, der in eine Nut eines am Pfosten- oder Riegelprofil festgelegten Isolatorprofils eingreift. Dies führt zu einer guten Wärmedämmung bei einer geringen Anzahl von Bauteilen und zu einer Abdichtung bzw. dichten Trennung des Glasfalz zur Entwässerung.In this case, the seal of the pressure profile may have a sealing foot which engages in a groove of an insulator profile fixed to the mullion or transom profile. This leads to a good thermal insulation with a small number of components and to a seal or tight separation of the Glasfalz for drainage.

Die Erfindung wird nachfolgend anhand zweier Ausführungsbeispiele mit Bezug auf die beigefügten Figuren 1 und 2 beschrieben, die eine Schnittansicht durch eine Fassaden- oder Lichtdachkonstruktion zeigt.The invention will now be described with reference to two embodiments with reference to the attached FIGS. 1 and 2 which shows a sectional view through a facade or light roof construction.

Eine Fassaden- oder Lichtdachkonstruktion 1 umfasst einen Pfosten oder Riegel 2, an dem seitliche Nuten 3 vorgesehen sind, in die Dichtungen 4 eingezogen sind. Diese Dichtungen 4 dienen als Anlage für den Randbereich von Isolierglasscheiben 5. Die Isolierglasscheiben werden an der Außenseite von einem Andruckprofil gehalten, das aus einer Profilleiste 7 und einer Dichtung 6 gebildet ist.A façade or light roof construction 1 comprises a post or bar 2, on which lateral grooves 3 are provided, into which seals 4 are drawn. These seals 4 serve as a facility for the edge region of insulating glass panes 5. The insulating glass panes are held on the outside by a pressure profile, which is formed from a profile strip 7 and a seal 6.

Zwischen den Stirnseiten der benachbarten Isolierglasscheiben 5 befindet sich mittig ein Isolatorprofil 8 aus Kunststoff, das zur Wärmedämmung in eine Schraubnut 18 des metallischen Riegels oder Pfostens eingreift. An dem Isolatorprofil 8 ist an der nach außen gewandten Seite eine weitere Dichtung 9 festgelegt, sodass ein Glasfalzbereich 10 zwischen den Isolierglasscheiben 5 in zwei Hälften geteilt ist.Between the end faces of the adjacent insulating glass panes 5 is located centrally an insulator profile 8 made of plastic, which engages for thermal insulation in a screw groove 18 of the metallic bolt or post. On the insulator profile 8, a further seal 9 is fixed on the side facing outward, so that a Glasfalzbereich 10 is divided between the insulating glass panes 5 in two halves.

Die Profilleiste 7 besitzt in einem mittleren Bereich einen leistenförmigen Vorsprung 11, der sich bis zwischen die Isolierglasscheiben 5 erstreckt und im Wesentlichen V-förmig ausgebildet ist. Dieser leistenförmige Vorsprung 11 ist so bemessen, dass der Kopf von Senkschrauben darin aufgenommen werden kann. Die keilförmig aufspreizenden Seitenflächen 12 münden in seitlichen Armen 13, die sich parallel zu einer äußeren Ebene der Isolierglasscheibe 5 erstrecken. Der Vorsprung 11 liegt an der Dichtung 9 an und besitzt in regelmäßigen Abständen angeordnete Senkkopfschrauben, die in die Schraubnut 18 des Pfostens oder Riegels 2 eingedreht sind.The profile strip 7 has in a central region a strip-shaped projection 11, which extends to between the insulating glass panes 5 and is formed substantially V-shaped. This strip-shaped projection 11 is dimensioned so that the head of countersunk screws can be accommodated therein. The wedge-shaped spreading side surfaces 12 open into lateral arms 13, which extend parallel to an outer plane of the insulating glass pane 5. The projection 11 abuts against the seal 9 and has countersunk screws arranged at regular intervals, which are screwed into the screw groove 18 of the post or bolt 2.

Die Arme 13 der Profilleiste 7 sind in einem endseitigen Bereich verjüngt ausgebildet, wobei an der nach außen gewandten Seite eine Aussparung 14 vorgesehen ist, die eine Stufe ausbildet, um einen Schenkel 15 der Dichtung 6 darin aufzunehmen. Die Dichtung 6 umgreift somit an gegenüberliegenden Seiten der Profilleiste 7 mit Schenkeln 15 dieselbe, und kann auf diese Weise vorfixiert werden. Auf der zu der Isolierglasscheibe 5 gewandten Seite weist die Dichtung 6 Dichtungsarme 17 bzw. Dichtlippen auf, die eine Haltekraft auf die Isolierglasscheibe 5 übertragen und die Dichtigkeit gewährleisten. Die Profilleiste 7 bildet an der nach außen gewandten Seite eine ebene Oberfläche 16 aus, die bündig mit der äußeren Seite der Schenkel 15 abschließt. Die Schenkel 15 sind dabei formschlüssig in der Aussparung 14 aufgenommen, wobei die Spitze der Schenkel 15 auch spitz zulaufen kann. Die Dichtung 6 kann einstückig an der Profilleiste 7 montiert werden, sodass die Einheit aus Profilleiste 7 und Dichtung 6 an dem Riegel oder Pfosten 2 montiert wird, um die Isolierglasscheiben 5 festzulegen. Die verwendeten Schrauben können dabei in dem Vorsprung 11 versenkt aufgenommen sein, wobei auch eine Abdeckung auf den Köpfen der Schrauben montierbar ist.The arms 13 of the profile strip 7 are formed tapered in an end region, wherein on the side facing outward, a recess 14 is provided which forms a step to receive a leg 15 of the seal 6 therein. The seal 6 thus engages on opposite sides of the profile strip 7 with legs 15 the same, and can be pre-fixed in this way. On the to the insulating glass pane 5 facing side, the seal 6 sealing arms 17 and sealing lips, which transmit a holding force on the insulating glass pane 5 and ensure the tightness. The profile strip 7 forms on the side facing outward a flat surface 16 which is flush with the outer side of the legs 15. The legs 15 are positively received in the recess 14, wherein the tip of the legs 15 can also taper. The seal 6 can be integrally mounted on the profile strip 7 so that the unit of profile strip 7 and seal 6 is mounted on the bolt or post 2 to set the insulating glass panes 5. The screws used can be received sunk in the projection 11, wherein a cover on the heads of the screws can be mounted.

In Fig. 2 ist eine gegenüber Fig. 1 modifizierte Ausführungsform dargestellt, bei der in Längsrichtung an der Außenseite der Profilleiste 7 im Bereich des leistenförmigen Vorsprunges 11 eine Nut 20 ausgespart ist. Diese Nut 20 zeigt optisch eine Unterteilung der Fassadenfelder an und dient ferner zur Aufnahme von Schraubenköpfen, die entlang dieser Nut 20 montiert werden.In Fig. 2 is one opposite Fig. 1 shown modified embodiment in which in the longitudinal direction on the outside of the profile strip 7 in the region of the strip-shaped projection 11, a groove 20 is recessed. This groove 20 visually displays a subdivision of the facade panels and also serves to receive screw heads, which are mounted along this groove 20.

Alternativ kann die Dichtung 6 im Bereich des leistenförmigen Vorsprunges 11 auch einen Dichtungsfuß aufweisen, der in das Isolatorprofil 8 eingreift. Auf diese Weise kann die Vorsehung einer zusätzlichen Dichtung 9 entfallen.Alternatively, the seal 6 in the region of the strip-shaped projection 11 may also have a sealing foot, which engages in the insulator profile 8. In this way, the providence of an additional seal 9 can be omitted.

Ferner ist es möglich, an der Dichtung 6 weitere Dichtungsarme im Bereich des Glasfalzes anzuordnen, um eine feinere Unterteilung des Glasfalzcs 10 zu erreichen und somit die Wärmedämmung zu verbessern.Furthermore, it is possible to arrange further sealing arms in the region of the glass rebate on the seal 6 in order to achieve a finer subdivision of the glass rebate 10 and thus to improve the thermal insulation.

Claims (9)

  1. Pressure profile for a façade or a glazed roof, comprising a profiled strip (7) which can be fastened to a transom or mullion profile (2) and by means of which an infill element (5), such as an insulating glass unit, can be securely clamped on opposite longitudinal sides against the transom or mullion profile (2), wherein the profiled strip (7) has a substantially flat design on the outwardly directed side, and a seal (6) is arranged on the side directed towards the infill element (5), characterized in that the seal (6) encloses the profiled strip (7) with a U-shaped grip at each of its longitudinal edges, and the seal (6) is thereby prefixed on the edges of the profiled strip.
  2. Pressure profile according to Claim 1, characterized in that a continuous seal (6) is mounted on the profiled strip (7).
  3. Pressure profile according to Claim 1 or 2, characterized in that the edges of the profiled strip (7) in the region of the infill elements (5) have a thickness of less than 5 mm.
  4. Pressure profile according to one of Claims 1 to 3, characterized in that each of the edges on the outer side of the profiled strip (7) has a stepped design, thereby forming an edge seat in which a leg (15) of the seal (6) is inserted.
  5. Pressure profile according to one of Claims 1 to 4, characterized in that the profiled strip (7) and the enclosing legs (15) of the seal (6) terminate flush with one another on the outer side.
  6. Pressure profile according to one of Claims 1 to 5, characterized in that the profiled strip (7) has, in a central region, an inwardly directed strip-like projection (11) in which passage openings for screws are arranged.
  7. Pressure profile according to Claim 6, characterized in that the heads of the screws are arranged in a countersunk manner in the strip-like projection (11).
  8. Façade or glazed roof construction comprising a mullion and transom profile (2) to which infill elements (5), such as insulating glass units, are fastened, characterized in that the infill elements (5) are fastened by means of pressure profiles according to one of the preceding claims.
  9. Façade or glazed roof construction according to Claim 8, characterized in that the seal (6) has a sealing foot which engages in a groove belonging to an insulator profile (8) fastened to the mullion or transom profile (2).
EP05103832A 2004-05-14 2005-05-09 Pressure bar and facade or glazed roof construction Not-in-force EP1596023B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004007805U DE202004007805U1 (en) 2004-05-14 2004-05-14 Pressure profile and facade or skylight construction
DE202004007805U 2004-05-14

Publications (3)

Publication Number Publication Date
EP1596023A2 EP1596023A2 (en) 2005-11-16
EP1596023A3 EP1596023A3 (en) 2006-12-27
EP1596023B1 true EP1596023B1 (en) 2009-10-28

Family

ID=32798479

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05103832A Not-in-force EP1596023B1 (en) 2004-05-14 2005-05-09 Pressure bar and facade or glazed roof construction

Country Status (5)

Country Link
EP (1) EP1596023B1 (en)
AT (1) ATE447077T1 (en)
DE (2) DE202004007805U1 (en)
DK (1) DK1596023T3 (en)
ES (1) ES2334921T3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018220074A1 (en) 2017-05-31 2018-12-06 Technoform Bautec Holding Gmbh Profile for window, door, facade and cladding elements
WO2018220078A1 (en) 2017-05-31 2018-12-06 Technoform Bautec Holding Gmbh Profile for window, door, facade and cladding elements

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009010655U1 (en) * 2009-08-06 2010-12-23 Raico Bautechnik Gmbh Connecting element for fixing a Dämmelements on a pressure bar of a mullion-transom façade
DE202010002215U1 (en) 2010-02-12 2011-09-07 Raico Bautechnik Gmbh Press strip seal
EP2450495B1 (en) * 2010-11-03 2013-07-03 Raico Bautechnik GmbH Mullion and transom facade
CN109440977A (en) * 2018-12-12 2019-03-08 山东叶阳门窗科技有限公司 A kind of modularization glass sunlight house wall element and its assembly method

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Publication number Priority date Publication date Assignee Title
DE3801186A1 (en) * 1988-01-18 1989-07-27 Schueco Int Gmbh & Co FASTENING FOR INSULATING GLASS PANELS FOR EXTERNAL WALL OR ROOF GLAZING
DE4212587A1 (en) * 1992-04-15 1993-10-21 Wicona Bausysteme Thermally insulated glazing system or the like
DE9420809U1 (en) * 1994-12-23 1995-02-16 Wiedemann Martin Rubber-elastic profile strip
DE19700696B4 (en) * 1997-01-13 2008-07-31 SCHÜCO International KG Facade or glass roof in fire protection version
DE29820873U1 (en) * 1998-11-23 1999-01-21 Schueco Int Kg Sealing film tape for a facade or a roof
DE10008370C2 (en) * 2000-02-23 2003-12-24 Evg Bauprofil System Entwicklungs & Vermarktungsgesellschaft Mbh Frame construction with improved thermal insulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018220074A1 (en) 2017-05-31 2018-12-06 Technoform Bautec Holding Gmbh Profile for window, door, facade and cladding elements
WO2018220078A1 (en) 2017-05-31 2018-12-06 Technoform Bautec Holding Gmbh Profile for window, door, facade and cladding elements

Also Published As

Publication number Publication date
EP1596023A3 (en) 2006-12-27
DE202004007805U1 (en) 2004-07-29
DE502005008398D1 (en) 2009-12-10
EP1596023A2 (en) 2005-11-16
ES2334921T3 (en) 2010-03-17
ATE447077T1 (en) 2009-11-15
DK1596023T3 (en) 2010-03-15

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