EP1170457B1 - Multipane glazing with interior shade member - Google Patents

Multipane glazing with interior shade member Download PDF

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Publication number
EP1170457B1
EP1170457B1 EP01116433A EP01116433A EP1170457B1 EP 1170457 B1 EP1170457 B1 EP 1170457B1 EP 01116433 A EP01116433 A EP 01116433A EP 01116433 A EP01116433 A EP 01116433A EP 1170457 B1 EP1170457 B1 EP 1170457B1
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EP
European Patent Office
Prior art keywords
glazing
slats
mentioned
laminations
insert
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EP01116433A
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German (de)
French (fr)
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EP1170457A1 (en
Inventor
Thomas Dr. Meisel
Manfred Dr. Arnold
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Inglas Innovative Glassysteme & Co KG GmbH
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Inglas Innovative Glassysteme & Co KG GmbH
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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices

Definitions

  • the invention relates to building glazing, in particular for hall walls, facades or the like according to Preamble of claim 1.
  • the glass profiles are made by the casting process matt on its surface. Nevertheless results in large-scale glazing in this design with increased Sun exposure the problem of very strong warming inside the building.
  • the publications go from the prior art US 3,642,557, US 4,281,488 and DE 297 13 887 U1.
  • the US 3,642,557 describes a sunscreen which consists of a The stamped and bent plate is then between two layers of glass or plastic are welded in.
  • This Device represents a large shading, which a massive reduction in light transmission through this Device causes. This is particularly because the Shading is made from a single piece, the Slats punched in rows or columns and out of original plane are bent out. For installation this shading is in double-layered glass profiles however, this is not suitable.
  • US 4,281,488 describes a double-glazed window for a vehicle in which a rollable or unrollable Venetian blind is arranged.
  • the blind must accordingly be arranged vertically in this window to their Function.
  • For installation in a double-shell installed glass profile when creating a This blind is not suitable for building glazing.
  • the document DE 297 13 887 U1 describes one Sun protection device, which in insulating glass panes can be installed.
  • This is a Sun protection device that has a solid frame in which slats can be inserted.
  • the frame itself consists of at least two lamellar carriers 3 their upper and lower ends each with cross beams 5 fixed are interconnected. These cross members still have to by means of further connecting elements and screw connections be fixed together.
  • This frame can then be integrated into one Insulating glass windows are installed, the slats in appropriate receiving slots are attached.
  • this device has the disadvantage that it must be extremely massive, which is why they have several different components needed.
  • the slats are after the Completion of the frame is then provided in the appropriate manner Slits inserted, with the specified fatigue Tension in the slats can create the disadvantage that the slats fall out of the slots.
  • the object of the invention is based on a prior art Technique to propose glazing in which the Impact of solar radiation is reduced.
  • the costs for manufacturing and assembly, the large-scale Do not interfere with the use of such glazing.
  • This task is based on glazing after Preamble of claim 1 by the characterizing Features of claim 1 solved.
  • one according to the invention is distinguished Glazing in that in the interior between the two Glass profiles an insert is provided, the heat radiation reflected.
  • slats used in the profile glazing Have slats already as a sun and glare protection device proven to be a good reflection of the incident radiation with sufficient incidence of light is accomplished.
  • the use of slats inside one Profile glazing combines the advantages of slat sun protection and anti-glare systems with those of Wall design using profile glazing. That's the way it is Use in the interior of the profile glazing from contamination protected and the outer surface of the outer glass profile after as before as with previous profile glazing without Clean impairment of sun and glare protection.
  • the slats are under solid Angle fixed in holding rails. These holding rails that preferably at right angles to the course of the slats are arranged, enable the realization of a use according to the invention as a complete unit by the individual slats on one or more holding rails be attached. So it can be used with all slats are provided ready-made and as a whole in the Interior space between two glass profiles.
  • the slots have a gradation.
  • Gradation enables the slats to be locked in place Holding rail and thus again a comparatively little complex manufacture of the insert according to the invention.
  • the slats are preferably arranged vertically, so that a comparatively large height without additional lateral support elements can be achieved. If necessary can also take appropriate support measures horizontally arranged slats can be used.
  • Such an inventive use is preferably used in the interior formed by the glass profiles to the Glass profiles hung. This represents a particularly little complex variant for the assembly of such an insert.
  • a Wire bracket provided for suspension on which one Holding rail of the insert according to the invention rests.
  • Such wire bracket can be bent with little effort manufacture and is also on site during assembly easy to deform. This easy deformability ever depending on material and wire diameter is possible without tools, leads to an easy adjustability of the installation position of the Use, for example around dimensional inaccuracies compensate.
  • the holding rail is advantageously provided with at least one Bevelled. Such a bend stiffens the Holding rail and thus the complete use. On stiffened insert is stable to attach and particularly easy to use. With a bilateral Bending with a U or Z-shaped cross-section the stiffness results in this stiffness again improved.
  • the slats are embodied, for example, by a curved shape and corresponding choice of materials elastic. Such slats can without additional locking elements in a graduated slot Lock the holding rail by pushing it into the Slot are flattened against their spring tension and when the gradation is reached, emboss more curved shape.
  • the slats are preferably with notches provided that allow attachment in the Holding rail also against displacement in the direction of Securing the longitudinal axis of the slats without additional components.
  • a support rail and slats, all of the above can only combine further education features by inserting the slat in the holding rail for complete use according to the invention.
  • the slats are preferably replaced by appropriate ones Form stiffened.
  • curvature for this purpose, for example, flaring the edge of the slats conceivable.
  • the lamellae are a surface structure and / or one Provide surface coating.
  • the heat radiation of reflective material results through the surface structure or surface coating the possibility of the reflection behavior of the slat to influence constructively.
  • this gives the opportunity to view the invention Insert that inside the profiled glass from both sides the glazing is visible, according to the desired one Design.
  • glazing 1 is shown, the is formed from two glass profiles 2, 3 two-shell.
  • Fig. 2 is the U-profile shape of each glass profile 2, 3 recognizable.
  • Such glass profiles are commercially available as inexpensive castings available.
  • Fig. 1 there is also a holding rail 6 for the slats 5 in the interior 4 indicated, for example, according to the 3, 4 and 5 can be formed.
  • the holding rail 6 is U-shaped Cross-section (see. Fig. 5) formed, being oblique Has slots 7.
  • the slots 7 are on one side provided a gradation 8, by means of which, as explained later the slats against accidental slipping out can be secured from the slots 7.
  • a gradation 8 by means of which, as explained later the slats against accidental slipping out can be secured from the slots 7.
  • Through the U-profile shape with the two-sided side legs 9, 10 is the holding rail 6 stiffened.
  • Holding rail 6 is illustrated in more detail in FIG. 6. It is recognizable that slats 11 inserted into the slots 7 are. These slats 11 protrude on their side edges the slots 7 over. This is possible because the Side edges of the slats 11 notches 12 attached are (see Fig. 7). In these notches 12, the Holding rail 6 when inserting the slats 11 in the Engage support rail 6 so that the edges 13, 14 of the Slats 11 can survive through the slots 7. Thereby prevents the slats from slipping.
  • Fig. 8 it can be seen that the slats 11 in the area of Outer edges 13, 14 are flanged, whereby the lamella 11th receives a particularly high rigidity.
  • the lamella 11 is arched and preferably made of resilient material. As a result, the lamella can be inserted into the slots 7 be flattened out after the arrival of the corresponding notch 12 in step 8 back in their initial form declines and thus themselves resilient on the step 8 in the slots 7 locked.
  • this type of Slat attachment also an easily detachable connection
  • the notches 12 in turn prevent one Displacement of the slats 11 in the longitudinal direction of the slats.
  • 3 to 7 is an exemplary embodiment given in which use according to the invention in particular is easy to manufacture. You only need to do this the slats 11 are inserted into holding rails 6, whereby the use according to the invention is immediately completed. The number of holding rails and therefore also the corresponding notches 12 in the slats 11 is aimed yourself according to the desired length and stability of it emerging use.
  • This wire bracket 15 comprises a straight support piece 16 the ends of the wire bracket 15 at right angles in a Vertical piece 17 is bent. Another one the wire bracket goes at a right angle on its outer End in horizontal pieces 18 over.
  • the wire bracket 15 can easily in from below the support rail 6 are inserted, where it is between a Side legs 9, 10 and the inserted slats 5 and 11 respectively is fixed. Then complete use with the Slats over the horizontal pieces 18 on the side legs the glass profiles 2, 3 simply put on. The amount of assembly accordingly depends on the length of the Vertical piece 17 when using a flexible wire 15 can be determined on site. 9 is therefore in dashed line the free end 19 of the wire bracket shown in a straight extension of the vertical piece 17.
  • this type of construction can, for example, be a wire bracket 15 for Deliver delivered and on site with the desired length the vertical piece 17 by bending with the horizontal piece 18 are provided.
  • An insert according to the invention offers a special one inexpensive and easy to assemble design for a sun and glare protection for use in one Profile glazing.

Abstract

The glazing panel (1) consists of double-glazed profiled sections (2,3) enclosing an interior (4) inside which is an insert reflecting the radiated heat. The insert consists of vertical slats (5) fixed in holder-rails and suspended from the glass profiled sections. The slats fit into slots in the holder-rails. The slats may be arched and have flanged edges and possess a surface structure and or surface coating.

Description

Die Erfindung betrifft eine Gebäudeverglasung, insbesondere für Hallenwände, Fassaden oder dergleichen nach dem Oberbegriff des Anspruchs 1.The invention relates to building glazing, in particular for hall walls, facades or the like according to Preamble of claim 1.

Für die Verglasung von Wänden in Werkshallen oder ähnlichen Bauwerken ist bereits eine sogenannte Profilverglasung im Handel erhältlich, bei der zwei Glasprofile mit U-förmigem Querschnitt zweischalig derart verlegt werden, dass sich zwischen den Glasprofilen ein Innenraum bildet. Bei einer derartigen Profilverglasung werden üblicherweise im Gussverfahren, auch aus Recyclingglas hergestellte Glasprofile verwendet. Die Kosten für eine derartige Verglasung sind dadurch entsprechend günstig, so dass auch größere Flächen wie komplette Seitenwände von Werkshallen oder dergleichen unter wirtschaftlich vertretbaren Umständen verglast werden können. Die Glasprofile werden hierbei in randseitige Halteprofile ohne weitere Befestigungs- und Abdichtungsmaßnahmen hineingestellt. Durch die zweischalige Bauweise ergibt sich eine gewisse Wärmedämmung, wobei dies insbesondere bei Werkshallen nur von untergeordneter Bedeutung ist, da in der Regel genügend Abwärme von im Innern der Werkshalle betriebenen Maschinen vorhanden ist.For glazing walls in workshops or similar Structures is already a so-called profile glazing in Commercially available, where two glass profiles with a U-shaped Cross-section must be laid in two shells in such a way that forms an interior between the glass profiles. At a such profile glazing are usually in Casting process, including those made from recycled glass Glass profiles used. The cost of such Glazing is therefore cheap, so that too larger areas such as complete side walls of workshops or the like under economically justifiable circumstances can be glazed. The glass profiles are in edge holding profiles without further fastening and Sealing measures put in. Through the double-shell Construction results in a certain thermal insulation, this being the case only of minor importance, particularly in the case of workshops It is important because there is usually enough waste heat from inside machines operated in the workshop.

Durch die Herstellung im Gussverfahren sind die Glasprofile an ihrer Oberfläche matt. Dennoch ergibt sich bei großflächigen Verglasungen in dieser Bauweise bei erhöhter Sonneneinstrahlung das Problem einer sehr starken Erwärmung im Innenraum des Gebäudes.The glass profiles are made by the casting process matt on its surface. Nevertheless results in large-scale glazing in this design with increased Sun exposure the problem of very strong warming inside the building.

Aus dem Stand der Technik gehen dazu die Druckschriften US 3,642,557, US 4,281,488 und DE 297 13 887 U1 hervor. Die US 3,642,557 beschreibt einen Lichtschutz, welcher aus einer Platte gestanzt und gebogen ist die anschließend zwischen zwei Glas- oder Plastikschichten eingeschweißt wird. Diese Vorrichtung stellt eine großflächige Abschattung dar, welche eine massive Reduzierung des Lichtdurchlasses durch diese Vorrichtung bewirkt. Dies insbesondere deshalb, da die Abschattung aus einem einzigen Stück gefertigt ist, wobei die Lamellen reihen- oder spaltenweise durchgestanzt und aus der ursprünglichen Ebene herausgebogen sind. Für den Einbau dieser Abschattung in zweischalig verlegte Glasprofile ist diese jedoch nicht geeignet.The publications go from the prior art US 3,642,557, US 4,281,488 and DE 297 13 887 U1. The US 3,642,557 describes a sunscreen which consists of a The stamped and bent plate is then between two layers of glass or plastic are welded in. This Device represents a large shading, which a massive reduction in light transmission through this Device causes. This is particularly because the Shading is made from a single piece, the Slats punched in rows or columns and out of original plane are bent out. For installation this shading is in double-layered glass profiles however, this is not suitable.

Die US 4,281,488 beschreibt ein doppelt verglastes Fenster für ein Fahrzeug, in welchem eine auf- bzw. abrollbare Jalousie angeordnet ist. Die Jalousie muss dementsprechend senkrecht in diesem Fenster angeordnet sein, um ihrer Funktion zu entsprechen. Für den Einbau in ein zweischalig verlegtes Glasprofil bei der Erstellung einer Gebäudeverglasung ist diese Jalousie nicht geeignet.US 4,281,488 describes a double-glazed window for a vehicle in which a rollable or unrollable Venetian blind is arranged. The blind must accordingly be arranged vertically in this window to their Function. For installation in a double-shell installed glass profile when creating a This blind is not suitable for building glazing.

Die Druckschrift DE 297 13 887 U1 beschreibt eine Sonnenschutzeinrichtung, welche in Isolierglasscheiben einbaubar ist. Hierbei handelt es sich um eine Sonnenschutzeinrichtung, die einen massiven Rahmen aufweist in welchem Lamellen eingelegt werden können. Der Rahmen selbst besteht aus wenigstens zwei Lamellenträgern 3 die an ihren oberen und unteren Enden jeweils mit Querträgern 5 fest miteinander verbunden sind. Diese Querträger müssen noch mittels weiterer Verbindungselemente und Schraubverbindungen miteinander fixiert werden. Dieser Rahmen kann dann in ein Isolierglasfenster eingebaut werden, wobei die Lamellen in entsprechenden Aufnahmeschlitzen befestigt werden.The document DE 297 13 887 U1 describes one Sun protection device, which in insulating glass panes can be installed. This is a Sun protection device that has a solid frame in which slats can be inserted. The frame itself consists of at least two lamellar carriers 3 their upper and lower ends each with cross beams 5 fixed are interconnected. These cross members still have to by means of further connecting elements and screw connections be fixed together. This frame can then be integrated into one Insulating glass windows are installed, the slats in appropriate receiving slots are attached.

Diese Vorrichtung weist jedoch den Nachteil auf, dass sie extrem massiv ausgebildet werden muss, wozu sie mehrere verschiedene Bauteile benötigt. Die Lamellen werden nach der Fertigstellung des Rahmens dann in entsprechend vorgesehene Schlitze eingeschoben, wobei bei Ermüdung der vorgegebenen Spannung in den Lamellen der Nachteil entstehen kann, dass die Lamellen aus den Schlitzen herausfallen.However, this device has the disadvantage that it must be extremely massive, which is why they have several different components needed. The slats are after the Completion of the frame is then provided in the appropriate manner Slits inserted, with the specified fatigue Tension in the slats can create the disadvantage that the slats fall out of the slots.

Aufgabe der Erfindung ist es, ausgehend von einem Stand der Technik, eine Verglasung vorzuschlagen, bei der die Auswirkung der Sonneneinstrahlung vermindert wird. Die Kosten für die Fertigung und Montage sollen dabei den großflächigen Einsatz einer solchen Verglasung nicht beeinträchtigen.The object of the invention is based on a prior art Technique to propose glazing in which the Impact of solar radiation is reduced. The costs for manufacturing and assembly, the large-scale Do not interfere with the use of such glazing.

Diese Aufgabe wird ausgehend von einer Verglasung nach dem Oberbegriff des Anspruchs 1 durch die kennzeichnenden Merkmale des Anspruchs 1 gelöst.This task is based on glazing after Preamble of claim 1 by the characterizing Features of claim 1 solved.

Durch die in den Unteransprüchen genannten Maßnahmen sind vorteilhafte Ausführungsformen und Weiterbildungen der Erfindung möglich.By the measures mentioned in the subclaims advantageous embodiments and developments of Invention possible.

Dementsprechend zeichnet sich eine erfindungsgemäße Verglasung dadurch aus, dass im Innenraum zwischen den beiden Glasprofilen ein Einsatz vorgesehen ist, der Wärmestrahlung reflektiert. Accordingly, one according to the invention is distinguished Glazing in that in the interior between the two Glass profiles an insert is provided, the heat radiation reflected.

Hierbei wird der Umstand genutzt, dass im Zuge der Montage einer herkömmlichen Profilverglasung der Innenraum leicht zugänglich ist. Bei der Montage werden die beiden Glasprofile nacheinander in die entsprechenden Halteprofile eingelegt, wobei dazwischen problemlos ein erfindungsgemäßer Einsatz eingelegt werden kann. Durch die reflektierenden Eigenschaften des Einsatzes hinsichtlich der Wärmestrahlung kann eine deutliche Verringerung des Wärmeeintrags, insbesondere bei hoher Sonneneinstrahlung, sichergestellt werden, wobei nach wie vor je nach Ausgestaltung des Einsatzes in der Profilverglasung der in der Regel gewünschte Lichteinfall in ausreichender Menge erzielt werden kann. Here the fact is used that in the course of assembly a conventional profile glazing the interior easily is accessible. During assembly, the two glass profiles inserted one after the other into the corresponding holding profiles, in between an insert according to the invention without any problems can be inserted. Due to the reflective Properties of the application with regard to thermal radiation can significantly reduce the heat input, especially ensured in high sunshine be, depending on the design of the Use in the profile glazing the usually desired A sufficient amount of light can be obtained.

Dabei werden für den erfindungsgemäßen Einsatz in die Profilverglasung Lamellen verwendet. Lamellen haben sich als Sonnen- und Blendschutzeinrichtung bereits dahingehend bewährt, dass eine gute Reflexion der einfallenden Strahlung bei ausreichendem Lichteinfall zu bewerkstelligen ist. Der Einsatz von Lamellen im Innern einer Profilverglasung verbindet dabei die Vorteile von Lamellen-Sonnenschutz- und Blendschutzsystemen mit denen der Wandgestaltung mittels einer Profilverglasung. So ist der Einsatz im Innenraum der Profilverglasung von Verschmutzung geschützt und die Außenfläche des äußeren Glasprofils nach wie vor wie bei bisherigen Profilverglasungen ohne Beeinträchtigung eines Sonnen- und Blendschutzes zu reinigen.It is used for the use according to the invention slats used in the profile glazing. Have slats already as a sun and glare protection device proven to be a good reflection of the incident radiation with sufficient incidence of light is accomplished. The use of slats inside one Profile glazing combines the advantages of slat sun protection and anti-glare systems with those of Wall design using profile glazing. That's the way it is Use in the interior of the profile glazing from contamination protected and the outer surface of the outer glass profile after as before as with previous profile glazing without Clean impairment of sun and glare protection.

Dabei werden die Lamellen unter festem Winkel in Halteschienen fixiert. Diese Halteschienen, die bevorzugt quer unter rechtem Winkel zum Verlauf der Lamellen angeordnet sind, ermöglichen die Realisierung eines erfindungsgemäßen Einsatzes als komplette Baueinheit, indem die einzelnen Lamellen an einer oder mehreren Halteschienen befestigt werden. So kann der Einsatz mit allen Lamellen vorgefertigt bereitgestellt werden und als ganzes in den Innenraum zwischen zwei Glasprofilen eingebracht werden.The slats are under solid Angle fixed in holding rails. These holding rails that preferably at right angles to the course of the slats are arranged, enable the realization of a use according to the invention as a complete unit by the individual slats on one or more holding rails be attached. So it can be used with all slats are provided ready-made and as a whole in the Interior space between two glass profiles.

Dabei werden in eine solche Halteschiene schräge Schlitze zur Aufnahme der Lamellen angebracht. Die Fixierung der Lamellen in der Halteschiene wird hierdurch vereinfacht, da die Lamellen in solchen Schlitzen bereits soweit gefangen sind, dass eine Bewegung quer zu den Halteschlitzen nicht mehr möglich ist.In doing so, beveled in such a holding rail Slits to accommodate the slats. The fixation the slats in the holding rail is thereby simplified, because the slats are already caught in such slots are that a movement across the holding slots is not is more possible.

Dabei werden die Schlitze mit einer Abstufung versehen. Eine solche Abstufung ermöglicht eine Verrastung der Lamellen in der Halteschiene und somit wiederum eine vergleichsweise wenig aufwendige Fertigung des erfindungsgemäßen Einsatzes.In doing so the slots have a gradation. Such Gradation enables the slats to be locked in place Holding rail and thus again a comparatively little complex manufacture of the insert according to the invention.

Die Lamellen werden hierbei bevorzugt vertikal angeordnet, so dass eine vergleichsweise große Bauhöhe ohne zusätzliche seitliche Halterungselemente erreicht werden kann. Bei Bedarf können durch entsprechende Halterungsmaßnahmen jedoch auch horizontal angeordnete Lamellen verwendet werden.The slats are preferably arranged vertically, so that a comparatively large height without additional lateral support elements can be achieved. If necessary can also take appropriate support measures horizontally arranged slats can be used.

Vorzugsweise wird ein solcher erfindungsgemäßer Einsatz in dem durch die Glasprofile gebildeten Innenraum an den Glasprofilen aufgehängt. Dies stellt eine besonders wenig aufwendige Variante zur Montage eines solchen Einsatzes dar. Such an inventive use is preferably used in the interior formed by the glass profiles to the Glass profiles hung. This represents a particularly little complex variant for the assembly of such an insert.

In einer Weiterbildung dieser Ausführungsform wird ein Drahtbügel zur Aufhängung vorgesehen, auf dem eine Halteschiene des erfindungsgemäßen Einsatzes aufliegt. Ein solcher Drahtbügel ist mit wenig Aufwand durch Biegen zu fertigen und ist darüber hinaus vor Ort bei der Montage leicht zu verformen. Diese leichte Verformbarkeit, die je nach Material und Drahtdurchmesser ohne Werkzeug möglich ist, führt zu einer leichten Verstellbarkeit der Einbaulage des Einsatzes, beispielsweise um Maßungenauigkeiten auszugleichen.In a further development of this embodiment, a Wire bracket provided for suspension on which one Holding rail of the insert according to the invention rests. On Such wire bracket can be bent with little effort manufacture and is also on site during assembly easy to deform. This easy deformability ever depending on material and wire diameter is possible without tools, leads to an easy adjustability of the installation position of the Use, for example around dimensional inaccuracies compensate.

Vorteilhafterweise wird die Halteschiene mit wenigstens einer Abkantung versehen. Eine solche Abkantung versteift die Halteschiene und somit den kompletten Einsatz. Ein versteifter Einsatz ist zum einen stabil anzubringen und besonders leicht handzuhaben. Bei einer beidseitigen Abkantung, bei der sich ein U- oder Z-förmiger Querschnitt der Halteschiene ergibt, wird diese Steifigkeit nochmals verbessert.The holding rail is advantageously provided with at least one Bevelled. Such a bend stiffens the Holding rail and thus the complete use. On stiffened insert is stable to attach and particularly easy to use. With a bilateral Bending with a U or Z-shaped cross-section the stiffness results in this stiffness again improved.

In einer besonders vorteilhaften Weiterbildung dieser Ausführungsform werden die Lamellen beispielsweise durch eine gewölbte Form und entsprechende Materialauswahl zudem elastisch ausgebildet. Derartige Lamellen können ohne zusätzliche Rastelemente in einem abgestuften Schlitz der Halteschiene verrasten, indem sie beim Einführen in den Schlitz gegen ihre Federspannung flachgedrückt werden und sich bei Erreichen der Abstufung wieder in die ursprüngliche, stärker gewölbte Form begeben.In a particularly advantageous development of this The slats are embodied, for example, by a curved shape and corresponding choice of materials elastic. Such slats can without additional locking elements in a graduated slot Lock the holding rail by pushing it into the Slot are flattened against their spring tension and when the gradation is reached, emboss more curved shape.

Weiterhin werden die Lamellen vorzugsweise mit Ausklinkungen versehen, die es ermöglichen, die Befestigung in der Halteschiene auch gegen eine Verschiebung in Richtung der Längsachse der Lamellen ohne zusätzliche Bauteile zu sichern. Eine Halteschiene sowie Lamellen, die alle vorgenannten weiterbildenden Merkmale in sich vereinen, können lediglich durch Einstecken der Lamelle in die Halteschiene zum kompletten erfindungsgemäßen Einsatz verbunden werden.Furthermore, the slats are preferably with notches provided that allow attachment in the Holding rail also against displacement in the direction of Securing the longitudinal axis of the slats without additional components. A support rail and slats, all of the above can only combine further education features by inserting the slat in the holding rail for complete use according to the invention.

Vorzugsweise werden die Lamellen durch entsprechende Formgebung versteift. Neben der oben angeführten Wölbung ist hierfür beispielsweise eine Bördelung des Lamellenrandes denkbar.The slats are preferably replaced by appropriate ones Form stiffened. In addition to the curvature above for this purpose, for example, flaring the edge of the slats conceivable.

In einer Weiterbildung der Erfindung werden die Lamellen mit einer Oberflächenstruktur und/oder einer Oberflächenbeschichtung versehen. Neben der Verwendung eines die Wärmestrahlung reflektierenden Materials ergibt sich durch die Oberflächenstruktur oder Oberflächenbeschichtung die Möglichkeit, das Reflexionsverhalten der Lamelle konstruktiv zu beeinflussen. Darüber hinaus ergibt sich hierdurch die Möglichkeit, die Ansicht des erfindungsgemäßen Einsatzes, der innerhalb des Profilglases von beiden Seiten der Verglasung sichtbar ist, entsprechend dem gewünschten Design zu gestalten.In a development of the invention, the lamellae are a surface structure and / or one Provide surface coating. In addition to using a the heat radiation of reflective material results through the surface structure or surface coating the possibility of the reflection behavior of the slat to influence constructively. In addition, it follows this gives the opportunity to view the invention Insert that inside the profiled glass from both sides the glazing is visible, according to the desired one Design.

In einer besonderen Ausführungsform der Erfindung wird eine, bezogen auf die Einbaulage, horizontal verlaufende Struktur auf den Lamellen aufgebracht. Dies bewirkt, dass neben der gewünschten Reflexion der Wärmestrahlung nach außen auch einfallendes Licht, das beispielsweise je nach Einfallsrichtung von den beispielsweise vertikal angeordneten Lamellen nach innen reflektiert wird, zugleich nach oben ins Rauminnere abgelenkt wird. Hierdurch ergibt sich eine bessere und diffusere Raumbeleuchtung.In a special embodiment of the invention, a based on the installation position, horizontal structure applied to the slats. This causes that in addition to the desired reflection of the heat radiation to the outside as well incident light, for example depending on Direction of incidence from those arranged vertically, for example Slats is reflected inwards, at the same time upwards Interior is distracted. This results in a better one and more diffuse room lighting.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird anhand der Figuren nachfolgend näher erläutert.An embodiment of the invention is in the drawing shown and will be explained in more detail below with reference to the figures explained.

Im Einzelnen zeigen

Fig. 1
eine perspektivische Darstellung einer Verglasung gemäß der Erfindung,
Fig. 2
eine Stirnansicht einer Verglasung gemäß Fig. 1,
Fig. 3
eine Draufsicht auf eine Halteschiene für einen erfindungsgemäßen Lamelleneinsatz,
Fig. 4
eine Seitenansicht auf die Halteschiene gemäß Fig. 3,
Fig. 5
eine Stirnansicht der Halteschiene gemäß Fig. 3,
Fig. 6
eine Draufsicht auf eine Halteschiene gemäß Fig. 3 mit eingesetzten Lamellen,
Fig. 7
eine Draufsicht auf eine Lamelle zum Einsetzen in eine Halteschiene gemäß Fig. 3,
Fig. 8
eine Stirnansicht einer Lamelle gemäß Fig. 7 und
Fig. 9
eine Seitenansicht eines Drahtbügels zum Aufhängen der Halteschiene gemäß Fig. 3.
Show in detail
Fig. 1
a perspective view of a glazing according to the invention,
Fig. 2
2 shows an end view of a glazing according to FIG. 1,
Fig. 3
a plan view of a holding rail for a slat insert according to the invention,
Fig. 4
3 shows a side view of the holding rail according to FIG. 3,
Fig. 5
3 shows an end view of the holding rail according to FIG. 3,
Fig. 6
3 shows a top view of a holding rail according to FIG. 3 with inserted slats,
Fig. 7
3 shows a plan view of a lamella for insertion into a holding rail according to FIG. 3,
Fig. 8
an end view of a slat according to FIG. 7 and
Fig. 9
3 shows a side view of a wire bracket for hanging the holding rail according to FIG. 3.

In den Figuren 1 und 2 ist eine Verglasung 1 dargestellt, die aus zwei Glasprofilen 2, 3 zweischalig ausgebildet ist. Insbesondere in Fig. 2 ist die U-Profilform jedes Glasprofils 2, 3 erkennbar. Derartige Glasprofile sind im Handel als preiswerte Gussteile erhältlich.In Figures 1 and 2, glazing 1 is shown, the is formed from two glass profiles 2, 3 two-shell. In particular in Fig. 2 is the U-profile shape of each glass profile 2, 3 recognizable. Such glass profiles are commercially available as inexpensive castings available.

Im Innenraum 4 zwischen den Glasprofilen 2, 3 sind Lamellen 5 angedeutet, die längs zu den Glasprofilen 2, 3 und bei üblicher vertikaler Einbaulage der Glasprofile 2, 3 dementsprechend als Vertikallamellen angeordnet sind.In the interior 4 between the glass profiles 2, 3 there are lamellae 5 indicated that along the glass profiles 2, 3 and at usual vertical installation position of the glass profiles 2, 3 are accordingly arranged as vertical slats.

In Fig. 1 ist weiterhin eine Halteschiene 6 für die Lamellen 5 im Innenraum 4 angedeutet, die beispielsweise gemäß den Fig. 3, 4 und 5 ausgebildet sein kann.In Fig. 1 there is also a holding rail 6 for the slats 5 in the interior 4 indicated, for example, according to the 3, 4 and 5 can be formed.

In diesen Figuren ist die Halteschiene 6 mit U-förmigem Querschnitt (vgl. Fig. 5) ausgebildet, wobei sie schräge Schlitze 7 aufweist. Die Schlitze 7 sind auf einer Seite mit einer Abstufung 8 versehen, mittels der, wie später erläutert wird, die Lamellen gegen ein unbeabsichtigtes Herausrutschen aus den Schlitzen 7 gesichert werden kann. Durch die U-Profilform mit den beidseitigen Seitenschenkeln 9, 10 ist die Halteschiene 6 versteift.In these figures, the holding rail 6 is U-shaped Cross-section (see. Fig. 5) formed, being oblique Has slots 7. The slots 7 are on one side provided a gradation 8, by means of which, as explained later the slats against accidental slipping out can be secured from the slots 7. Through the U-profile shape with the two-sided side legs 9, 10 is the holding rail 6 stiffened.

Eine der Darstellung gemäß Fig. 4 entsprechende Halteschiene 6 ist in Fig. 6 näher veranschaulicht. Es ist erkennbar, dass Lamellen 11 in die Schlitze 7 eingeführt sind. Diese Lamellen 11 stehen an ihren Seitenrändern über die Schlitze 7 über. Dies ist dadurch möglich, dass an den Seitenrändern der Lamellen 11 Ausklinkungen 12 angebracht sind (vgl. Fig. 7). In diese Ausklinkungen 12 kann die Halteschiene 6 beim Einschieben der Lamellen 11 in die Halteschiene 6 eingreifen, so dass die Ränder 13, 14 der Lamellen 11 über die Schlitze 7 überstehen können. Dadurch wird ein Abrutschen der Lamellen verhindert.One corresponding to the representation according to FIG. 4 Holding rail 6 is illustrated in more detail in FIG. 6. It is recognizable that slats 11 inserted into the slots 7 are. These slats 11 protrude on their side edges the slots 7 over. This is possible because the Side edges of the slats 11 notches 12 attached are (see Fig. 7). In these notches 12, the Holding rail 6 when inserting the slats 11 in the Engage support rail 6 so that the edges 13, 14 of the Slats 11 can survive through the slots 7. Thereby prevents the slats from slipping.

In Fig. 8 ist erkennbar, dass die Lamellen 11 im Bereich der Außenränder 13, 14 umgebördelt sind, wodurch die Lamelle 11 eine besonders hohe Steifigkeit erhält. Die Lamelle 11 ist gewölbt und vorzugsweise aus nachgiebigem Material gefertigt. Hierdurch kann die Lamelle beim Einschieben in die Schlitze 7 flachgedrückt werden, wobei sie nach der Ankunft der entsprechenden Ausklinkung 12 an der Abstufung 8 wieder in ihre Ausgangsform zurückgeht und sich somit selbst federelastisch an der Abstufung 8 in den Schlitzen 7 verrastet.In Fig. 8 it can be seen that the slats 11 in the area of Outer edges 13, 14 are flanged, whereby the lamella 11th receives a particularly high rigidity. The lamella 11 is arched and preferably made of resilient material. As a result, the lamella can be inserted into the slots 7 be flattened out after the arrival of the corresponding notch 12 in step 8 back in their initial form declines and thus themselves resilient on the step 8 in the slots 7 locked.

Neben einer einfachen Montage stellt diese Art der Lamellenbefestigung zugleich eine leicht lösbare Verbindung dar. Die Ausklinkungen 12 verhindern ihrerseits eine Verschiebung der Lamellen 11 in Längsrichtung der Lamellen.In addition to simple assembly, this type of Slat attachment also an easily detachable connection The notches 12 in turn prevent one Displacement of the slats 11 in the longitudinal direction of the slats.

Über die einfache Möglichkeit der Fixierung der Lamellen 5 bzw. 11 in der Halteschiene 6 hinaus bietet die Wölbung der Lamellen auch die Möglichkeit, den Strahlengang des einfallenden Lichtes zu beeinflussen. An der Oberseite der Wölbung stellt die Lamelle gewissermaßen einen konvexen, an ihrer Unterseite einen konkaven Spiegel dar.Via the simple possibility of fixing the slats 5 or 11 in the holding rail 6 also offers the curvature of the Slats also the possibility of the beam path of the to influence incident light. At the top of the The curvature makes the lamella convex to a certain extent a concave mirror on its underside.

Somit ist anhand der Fig. 3 bis 7 ein Ausführungsbeispiel gegeben, bei dem ein erfindungsgemäßer Einsatz auf besonders einfache Weise zu fertigen ist. Es müssen hierzu lediglich die Lamellen 11 in Halteschienen 6 eingeführt werden, wodurch unmittelbar der erfindungsgemäße Einsatz fertiggestellt ist. Die Anzahl der Halteschienen und somit auch der entsprechenden Ausklinkungen 12 in den Lamellen 11 richtet sich nach der gewünschten Länge und Stabilität des daraus entstehenden Einsatzes. 3 to 7 is an exemplary embodiment given in which use according to the invention in particular is easy to manufacture. You only need to do this the slats 11 are inserted into holding rails 6, whereby the use according to the invention is immediately completed. The number of holding rails and therefore also the corresponding notches 12 in the slats 11 is aimed yourself according to the desired length and stability of it emerging use.

Die Montage des vollständigen Einsatzes bestehend aus Halteschienen 6 und Lamellen 5 bzw. 11 wird erfindungsgemäß mit Hilfe eines Drahtbügels 15 bewerkstelligt (vgl. Fig. 9). Dieser Drahtbügel 15 umfasst ein gerades Auflagestück 16, an dessen Enden der Drahtbügel 15 rechtwinklig in ein Vertikalstück 17 abgebogen ist. Über eine weitere rechtwinklige Abbiegung geht der Drahtbügel an seinem äußeren Ende in Horizontalstücke 18 über.The assembly of the complete insert consisting of Holding rails 6 and slats 5 and 11 is inventively accomplished with the help of a wire bracket 15 (see FIG. 9). This wire bracket 15 comprises a straight support piece 16 the ends of the wire bracket 15 at right angles in a Vertical piece 17 is bent. Another one the wire bracket goes at a right angle on its outer End in horizontal pieces 18 over.

Der Drahtbügel 15 kann auf einfache Weise von unten her in die Halteschiene 6 eingelegt werden, wo er zwischen einem Seitenschenkel 9, 10 und den eingesteckten Lamellen 5 bzw. 11 fixiert ist. Anschließend wird der komplette Einsatz mit den Lamellen über die Horizontalstücke 18 auf den Seitenschenkeln der Glasprofile 2, 3 einfach aufgelegt. Die Höhe der Montage richtet sich dementsprechend nach der Länge des Vertikalstücks 17, die bei Verwendung eines biegsamen Drahts 15 vor Ort festgelegt werden kann. In Fig. 9 ist daher in gestrichelter Darstellung das freie Ende 19 des Drahtbügels in gerader Verlängerung des Vertikalstücks 17 dargestellt. In dieser Bauform kann beispielsweise ein Drahtbügel 15 zur Auslieferung gelangen und vor Ort mit der gewünschten Länge des Vertikalstücks 17 durch Umbiegen mit dem Horizontalstück 18 versehen werden.The wire bracket 15 can easily in from below the support rail 6 are inserted, where it is between a Side legs 9, 10 and the inserted slats 5 and 11 respectively is fixed. Then complete use with the Slats over the horizontal pieces 18 on the side legs the glass profiles 2, 3 simply put on. The amount of assembly accordingly depends on the length of the Vertical piece 17 when using a flexible wire 15 can be determined on site. 9 is therefore in dashed line the free end 19 of the wire bracket shown in a straight extension of the vertical piece 17. In this type of construction can, for example, be a wire bracket 15 for Deliver delivered and on site with the desired length the vertical piece 17 by bending with the horizontal piece 18 are provided.

Ein erfindungsgemäßer Einsatz bietet eine besonders preiswerte und leicht zu montierende Ausführungsform für einen Sonnen- und Blendschutz zur Anwendung in einer Profilverglasung. Dabei werden die Vorteile des Lamellensystems erzielt, das unter festem Winkel montiert ist, ohne dass die Außenfassade des entsprechenden Gebäudes beeinträchtigt wird, da die Lamellen im Innenraum 4 der Glasprofile 2, 3 angeordnet sind. Sämtliche Vorteile der bisherigen Profilverglasung, beispielsweise die leichte Reinigung, usw. bleiben hierdurch erhalten, wobei zusätzlich eine Verminderung des Wärmeeintrags, insbesondere bei hoher Sonneneinstrahlung, gegeben ist.An insert according to the invention offers a special one inexpensive and easy to assemble design for a sun and glare protection for use in one Profile glazing. The advantages of Slat system achieved that mounted at a fixed angle is without the exterior facade of the corresponding building is affected because the slats in the interior 4 of the Glass profiles 2, 3 are arranged. All the advantages of previous profile glazing, for example the light one Cleaning, etc. are hereby retained, with additional a reduction in heat input, especially at high Solar radiation, is given.

Die Wirkung der Lamellen 5, 11 kann durch eine entsprechende Oberflächenbeschaffenheit wie weiter oben angegeben, verbessert werden. The effect of the slats 5, 11 can be achieved by a corresponding Surface condition as stated above, be improved.

Bezugszeichenliste:LIST OF REFERENCE NUMBERS

11
Verglasungglazing
22
Glasprofilglass profile
33
Glasprofilglass profile
44
Innenrauminner space
55
Lamellelamella
66
Schlitzeslots
88th
Abstufunggradation
99
Seitenschenkelside leg
1010
Seitenschenkelside leg
1111
Lamellelamella
1212
Ausklinkungnotch
1313
Randedge
1414
Randedge
1515
Drahtbügelwire hanger
1616
Auflagestückedition piece
1717
Vertikalstückvertical piece
1818
HorizontalstückeHorizontal pieces
1919
freies Endefree end

Claims (11)

  1. Glazing for buildings, in particular for hall walls, façades or the like, wherein the glazing comprises an interior (4) with an insert with laminations (5, 11) which is disposed therein and reflects thermal radiation, and the laminations (5, 11) are housed in oblique slits (7) of retaining bars (6) for their fastening,
    characterised in that the insert with the laminations (5, 11) is disposed between glass profiles (2, 3) assembled from two shells, and the slits (7) of the retaining bars (6) have a step (8).
  2. Glazing according to Claim 1,
    characterised in that the laminations (5, 11) are vertically disposed in the installation position.
  3. Glazing according to one of the above-mentioned Claims 1 or 2,
    characterised in that the insert (5, 6, 11) is suspended on the glass profiles (2, 3).
  4. Glazing according to one of the above-mentioned Claims 1 to 3,
    characterised in that a wire strap (15) on which a retaining bar (6) lies, is provided for suspending the insert,.
  5. Glazing according to one of the above-mentioned Claims 1 to 4,
    characterised in that the retaining bar (6) comprises a stiffening profile.
  6. Glazing according to one of the above-mentioned Claims 1 to 5,
    characterised in that the laminations (5, 11) are curved.
  7. Glazing according to one of the above-mentioned Claims 1 to 6,
    characterised in that the laminations (5, 11) comprise notches (12).
  8. Glazing according to one of the above-mentioned Claims 1 to 7,
    characterised in that the laminations (5, 11) are flanged at the edge.
  9. Glazing according to one of the above-mentioned Claims 1 to 8,
    characterised in that the laminations (5, 11) comprise a surface structure and/or a surface coating.
  10. Glazing according to one of the above-mentioned Claims 1 to 9,
    characterised in that the laminationsb (5, 11) comprise a structure which extends horizontally in relation to the installation position.
  11. A building having profile glazing,
    characterised in that the profile glazing is constructed in accordance with one of the above-mentioned Claims 1 to 10.
EP01116433A 2000-07-06 2001-07-06 Multipane glazing with interior shade member Expired - Lifetime EP1170457B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10032895A DE10032895A1 (en) 2000-07-06 2000-07-06 building glazing
DE10032895 2000-07-06

Publications (2)

Publication Number Publication Date
EP1170457A1 EP1170457A1 (en) 2002-01-09
EP1170457B1 true EP1170457B1 (en) 2004-05-26

Family

ID=7648022

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01116433A Expired - Lifetime EP1170457B1 (en) 2000-07-06 2001-07-06 Multipane glazing with interior shade member

Country Status (3)

Country Link
EP (1) EP1170457B1 (en)
AT (1) ATE267943T1 (en)
DE (2) DE10032895A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2881301B1 (en) * 2013-12-04 2019-10-09 Siemens Mobility GmbH Passenger compartment side window for a vehicle
DE102015100962B3 (en) * 2015-01-23 2016-03-31 Wacotech Gmbh & Co. Kg Flexible insulating insert for profiled glass sheets

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174476B (en) * 1957-01-25 1964-07-23 Detag Dimming device with a curtain arranged in a double pane
US3642557A (en) * 1968-06-17 1972-02-15 Flex O Glass Inc Light control structure
LU74212A1 (en) * 1976-01-20 1977-07-27
DE2643602A1 (en) * 1976-09-28 1978-03-30 Johannes Ing Grad Kayser Double-walled, louvre-type building element - controlling heat and light transmission comprises transparent box fitted with diagonal opaque polyester slats
EP0057219A1 (en) * 1980-07-30 1982-08-11 Atlite Pty. Ltd. Glazing panel
DE3715256A1 (en) * 1987-05-08 1988-11-17 Flachglas Ag Insulating glass pane and facade profile for all-glass facades
DE4239003C2 (en) * 1991-11-19 1995-03-09 Gartner & Co J Sun protection with light-guiding properties
DE19716890A1 (en) * 1997-04-22 1998-11-05 I G Innovative Glasprodukte Ve Double-glazed window incorporating electric blind mechanism
DE29713887U1 (en) * 1997-08-06 1998-02-26 Pollich Franz Eduard Sun protection device
DE29822689U1 (en) * 1998-12-21 1999-04-29 Nendel Wolfgang Dr Ing Integrated sun protection system

Also Published As

Publication number Publication date
DE10032895A1 (en) 2002-01-17
ATE267943T1 (en) 2004-06-15
EP1170457A1 (en) 2002-01-09
DE50102388D1 (en) 2004-07-01

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