EP0456004B1 - Side element of an internal lining for dormer windows and construction kit for making the same - Google Patents

Side element of an internal lining for dormer windows and construction kit for making the same Download PDF

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Publication number
EP0456004B1
EP0456004B1 EP91105913A EP91105913A EP0456004B1 EP 0456004 B1 EP0456004 B1 EP 0456004B1 EP 91105913 A EP91105913 A EP 91105913A EP 91105913 A EP91105913 A EP 91105913A EP 0456004 B1 EP0456004 B1 EP 0456004B1
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EP
European Patent Office
Prior art keywords
internal lining
groove
side element
dormer windows
wedge
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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
EP91105913A
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German (de)
French (fr)
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EP0456004A2 (en
EP0456004A3 (en
Inventor
Björn Per Christensen
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VKR Holding AS
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VKR Holding AS
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Publication of EP0456004A3 publication Critical patent/EP0456004A3/xx
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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
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/18—Special structures in or on roofs, e.g. dormer windows

Definitions

  • the invention relates to a side part of an inner lining for roof windows for installation in pitched roofs, the side part being composed of at least one standardized main part with two substantially parallel edges and at least one supplementary part for connection in the lower region with a joint joint.
  • Such a side part is known from DE-GM 80 04 941.
  • the design of the known window reveal has the disadvantage that, for each different roof thickness, different wide side parts have to be provided if the butt joint between the side part and the triangular additional part is to be made by means of a tongue and groove connection. Tolerances in the roof thickness cannot be compensated for or only to a small extent.
  • the side part would have to be adapted. In this case, a tongue and groove connection is not possible, so that the transition, i.e. the butt joint between the side part and the lower supplementary part would have to be designed in such a way that it corresponds to the requirements of today's builders.
  • DE-OS 36 40 204 shows side parts which are composed of individual standard boards with tongue and groove connections.
  • This version is relatively small waste and the existing joints can also be designed in a visually appealing way.
  • Disadvantage of this Embodiment is, however, that the assembly is very complex due to the high number of connections.
  • a kit and an auxiliary device for producing an inner lining is known from European patent application 0 287 362.
  • trapezoidal plates are included in the kit, from which the side parts are cut according to individual measurements.
  • auxiliary lines can be printed on the oversized side parts.
  • the windows are sometimes installed with a greater slope than that of the roof or are provided with window sills. Window sills are also gladly planned in the area of offside.
  • the panels available for the production of the side parts in the kits can be used for the majority of the installation situations that occur in practice, the panels have an area that usually represents more than twice the actually required area. The rest is to be removed as a waste, with the result that a disadvantageously high cost of material is required to produce the inner lining.
  • the object of the invention is therefore to provide a side part for the lining of roof windows which can be adapted to the majority of the installation situations occurring in practice with little waste and which can be easily assembled.
  • butt joint is arranged outside the alignment of the front edge of the main parts on the inside of the inclined wall, preferably parallel to the window surface.
  • the surface for a side part can be composed of a main part and an additional part or a wedge. These surfaces do not need to be taken into account in the blank dimensions of the plates for the production of the side surfaces. For the majority of the installation situations, the much smaller main part area is sufficient, so that the waste is reduced by more than 50%.
  • the roof window can be installed with a steeper slope, especially if the roof pitch is less than 25 °, if the area of the main part is supplemented by the area of the wedge.
  • the manufacturing outlay is advantageously low.
  • the butt joint is designed as a connection with tongue and groove, the parts bordering on both sides of the butt joint have grooves and the tongue is designed as a separate cross-shaped profile part.
  • the measure that grooves are formed in the standard parts bordering on both sides of the butt joint and the spring is designed as a separate part advantageously reduces the material requirements further, since the individual surfaces do not have to be excessively large for the production of the spring. If the spring is designed as a cross-shaped profile part, it can also be easily determined on the finished part whether the spring has been inserted over the entire length of the joint. In this way, the correct assembly can be easily checked. In addition, the joint connection looks more pleasing.
  • the wedge is designed as a triangle and preferably has a groove on two sides. This makes it possible to add an additional part.
  • the wedge can extend over the entire length of the side part and abut the supplementary part on the wedge. This combination can be beneficial if you want to prevent the wedge from running out sharply in the area of the groove.
  • the more universal use is the design that the side of the wedge with the groove is longer than the groove-bearing side of the main part.
  • a kit for producing an inner lining with side parts for roof windows has two main parts, additional parts and / or wedges being assigned to these main parts.
  • the area of the existing main parts is sufficient.
  • additional parts or wedges can be purchased. Since the main part has two parallel edges, the waste in the majority of the installation situations is advantageously small.
  • the inner lining for roof windows shown in FIG. 1 consists of a left side part A, a right side part B, an upper width part 3 and a lower width part 4.
  • the side parts A, B are in turn composed of main parts 1, 2 and additional parts 8, 9.
  • the edges 16, 17 of these parts protrude into grooves in a window frame for a skylight window, these parts not being shown in FIG. 1 for the sake of clarity.
  • the length of the upper width part 3 and the lower width part 4 thus corresponds essentially to the width of the window frame.
  • the edges of the side part A of the side part B and the upper width part 3 are covered by the left anti-glare strips 5, 12, the right anti-glare strips 6, 13 and the upper anti-glare strip 7.
  • the inner lining shown in Figure 1 is intended for installation in the area of an offside.
  • the depth of this side in the area of the lower width part 4 is sufficient to provide the window sill 10.
  • the vertical end faces of the supplementary parts 8, 9 are blinded by the vertical cover strips 12, 13.
  • the butt joints 14 between the left main part 1 and the left supplementary part 8 and the butt joint 15 between the right main part 2 and the right supplementary part 9 can be clearly seen in FIG. 1.
  • the butt joints 14, 15 run parallel to the window-side edges of the main part 1 and the main part 2 If the distance between the two butt joints 14, 15 from the window-side edges 16, 17 does not exactly correspond to the depth of the roof structure, the butt edges 14, 15 lie outside the alignment of the front edge of the main parts 1, 2 on the inside of the inclined wall.
  • Figure 2 shows double-dash-dotted outline 31 of the right main part as a standard part before cutting. Furthermore, the sloping wall inner edge 18 is shown in dash-dot lines. The distance between the window-side edge 17 and the inclined wall inner edge 18 thus corresponds to the depth of the roof structure. The area between the double-dash-dotted outline 31 and the cut main part 2 gives the waste.
  • the groove 21 remains in the area of the butt joint 15 to which the supplementary part 9 is connected.
  • the supplementary part 9 also has a groove in the area of the butt joint 15 and is firmly connected to the main part 2 by an additional spring inserted in between.
  • the standard outline 22 of the supplementary part 9 is drawn with double dashes.
  • the edge 25 facing the room side is cut off flush with the edge of the reverse side, so that surface 26 is a waste arises.
  • the surface 27 which is not visible after installation can remain in the roof structure or be cut off, depending on the space available.
  • FIG. 3 shows an installation situation in which the inclination of the window is greater than the inclination of the inside wall 18 of the inclined wall.
  • the desired difference in inclination from the inside edge of the inclined wall can be produced by one or more corresponding wedges 11 in angular steps of 5 ° .
  • the area of the right main part 2 is therefore supplemented by the wedge 14.
  • This carries in the area of the butt joint to the right main part 2, as does the main part 2 itself, a groove 21, the spring 2 already mentioned being inserted between them.
  • an additional part 9 can follow.
  • the supplementary part 9 can also abut the edge of the wedge provided with the additional groove 29.
  • the butt joint is bridged by means of a corresponding spring.
  • Figure 4 shows the butt joint 15 with the two grooves 21 of the main part 2 and the supplementary part 9.
  • the spring 19 is designed as a cross-shaped plastic injection-molded part, the legs 32 of which extend to the surface of the joint. In this way it can easily be determined by visual inspection whether the spring has been installed over the entire length of the butt joint. In addition, also achieve aesthetically pleasing solutions if colors are chosen that contrast with the color of the side panel surface.
  • the object of the invention extends not only to the features of the individual claims, but also to their combination.
  • a simply constructed, cost-saving and waste-avoiding inner lining for roof windows has been created, which can also be easily processed in building kits by laymen to the finished inner lining.
  • the cost of the kit is advantageously reduced. In addition, less waste needs to be disposed of.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

The invention relates to a side element of an internal lining for dormer windows for installation in sloping roofs, whereby the side element is made up of at least one standardised main section with two essentially parallel edges and at least one supplementary section for connection in the lower area with a common cross joint, whereby the cross joint is arranged outside the line of the inside edge of the inclined wall, preferably parallel to the window surface. <IMAGE>

Description

Die Erfindung betrifft ein Seitenteil eines Innenfutters für Dachfenster zum Einbau in geneigten Dächern, wobei das Seitenteil aus mindestens einem standardisierten Hauptteil mit zwei im wesentlichen parallelen Kanten und mindestens einem Ergänzungsteil für den Anschluß im unteren Bereich mit gemeinsamer Stoßfuge zusammengesetzt ist.The invention relates to a side part of an inner lining for roof windows for installation in pitched roofs, the side part being composed of at least one standardized main part with two substantially parallel edges and at least one supplementary part for connection in the lower region with a joint joint.

Ein derartiges Seitenteil ist aus DE-GM 80 04 941 bekannt. Die Ausbildung der bekannten Fensterleibung weist jedoch den Nachteil auf, daß für jede unterschiedliche Dachstärke auch unterschiedliche breite Seitenteile zur Verfügung gestellt werden müssen, wenn die Stoßfuge zwischen Seitenteil und dreieckförmigen Ergänzungsteil mittels einer Nut-Feder-Verbindung erfolgen soll. Toleranzen in der Dachdicke können nicht oder nur in geringem Umfang ausgeglichen werden. Würde jedoch ein Seitenteil mit größerer Breite als die Dicke des Daches verwendet werden, so müßte das Seitenteil angepaßt werden. In diesem Fall ist aber keine Nut-Feder-Verbindung möglich, so daß der Übergang, d.h. die Stoßfuge zwischen Seitenteil und unterem Ergänzungsteil mit aufwendigen Mitteln so ausgestaltet werden müßte, daß sie den Anforderungen heutiger Bauherren entspricht.Such a side part is known from DE-GM 80 04 941. However, the design of the known window reveal has the disadvantage that, for each different roof thickness, different wide side parts have to be provided if the butt joint between the side part and the triangular additional part is to be made by means of a tongue and groove connection. Tolerances in the roof thickness cannot be compensated for or only to a small extent. However, if a side part with a greater width than the thickness of the roof were used, the side part would have to be adapted. In this case, a tongue and groove connection is not possible, so that the transition, i.e. the butt joint between the side part and the lower supplementary part would have to be designed in such a way that it corresponds to the requirements of today's builders.

Die DE-OS 36 40 204 dagegen zeigt Seitenteile, die aus einzelnen standardmäßigen Brettern mit Nut-Feder-Verbindungen zusammengesetzt sind. Diese Ausführung fällt zwar relativ wenig Verschnitt an und die vorhandenen Fugen lassen sich auch in einer optisch ansprechenden Art ausbilden. Nachteilig an dieser Ausführungsform ist jedoch, daß durch die hohe Anzahl von Verbindungen sich die Montage sehr aufwendig gestaltet.DE-OS 36 40 204, on the other hand, shows side parts which are composed of individual standard boards with tongue and groove connections. This version is relatively small waste and the existing joints can also be designed in a visually appealing way. Disadvantage of this Embodiment is, however, that the assembly is very complex due to the high number of connections.

Außerdem ist ein Bausatz und eine Hilfsvorrichtung zur Herstellung eines Innenfutters ist aus der europäischen Patentanmeldung 0 287 362 bekannt. Zur Herstellung der Seitenteile sind dem Bausatz trapezförmige Platten beigefügt, aus denen die Seitenteile nach individuellem Aufmaß zugeschnitten werden.In addition, a kit and an auxiliary device for producing an inner lining is known from European patent application 0 287 362. For the manufacture of the side parts, trapezoidal plates are included in the kit, from which the side parts are cut according to individual measurements.

Der Zuschnitt ändert sich je nach der im Einzelfall bauseitig vorhandenen Dachneigung oder anderer baulicher Gegebenheiten, wie beispielsweise das Vorhandensein von Abseiten und Drempeln. Zur Erleichterung des Zuschnitts in diesen Fällen können auf die mit Übermaß versehenen Seitenteile Hilfslinien gedruckt sein. Um bei besonders steilen oder flachen Dachneigungen noch zu vertretbaren Maßen des Innenfutters zu gelangen, werden die Fenster teilweise mit größerer Neigung als die des Daches eingebaut oder mit Fensterbänken versehen. Fensterbänke werden auch im Bereich von Abseiten gern eingeplant.The cut changes depending on the individual roof slope or other structural conditions, such as the presence of offsets and drums. In order to facilitate the cutting in these cases, auxiliary lines can be printed on the oversized side parts. In order to achieve reasonable dimensions of the inner lining in the case of particularly steep or flat roof slopes, the windows are sometimes installed with a greater slope than that of the roof or are provided with window sills. Window sills are also gladly planned in the area of offside.

Damit die zur Herstellung der Seitenteile in den Bausätzen vorhandenen Platten für den überwiegenden Teil der in der Praxis vorkommenden Einbausituationen verwendet werden können, weisen die Platten eine Fläche auf, die meist mehr als das Doppelte der tatsächlich erforderlichen Fläche darstellt. Der Rest ist als Verschnitt zu beseitigen, mit der Folge, daß ein nachteilig hoher Materialaufwand zur Herstellung der Innenfutter erforderlich ist.So that the panels available for the production of the side parts in the kits can be used for the majority of the installation situations that occur in practice, the panels have an area that usually represents more than twice the actually required area. The rest is to be removed as a waste, with the result that a disadvantageously high cost of material is required to produce the inner lining.

Da derartige Bausätze für Innenfutter von Dachfenstern industriell in Großserien hergestellt werden, wirkt sich der hohe Materialverschnitt besonders ungünstig auf die Kosten des Endprodukts aus.Since such kits for the lining of roof windows are manufactured industrially in large series, the high material waste has a particularly unfavorable effect on the costs of the end product.

Aufgabe der Erfindung ist es deshalb, ein Seitenteil für Innenfutter von Dachfenstern anzugeben, das an die Mehrzahl der in der Praxis vorkommenden Einbausituationen mit geringem Verschnitt anzupassen ist und sich leicht montieren läßt.The object of the invention is therefore to provide a side part for the lining of roof windows which can be adapted to the majority of the installation situations occurring in practice with little waste and which can be easily assembled.

Diese Aufgabe wird dadurch gelöst, daß die Stoßfuge außerhalb der Flucht der vorderen schrägwandinnenseitigen Kante der Hauptteile, vorzugsweise parallel zur Fensterfläche angeordnet ist.This object is achieved in that the butt joint is arranged outside the alignment of the front edge of the main parts on the inside of the inclined wall, preferably parallel to the window surface.

Je nach Einbausituation kann die Fläche für ein Seitenteil aus einem Hauptteil und einem Ergänzungsteil oder einem Aufkeil zusammengesetzt werden. Diese Flächen brauchen nicht bereits in den Rohteilabmessungen der der Platten zur Herstellung der Seitenflächen berücksichtigt zu werden. Für den überwiegende Teil der Einbausituationen reicht die wesentlich geringere Hauptteilfläche aus, so daß der Verschnitt um mehr als 50% reduziert ist.Depending on the installation situation, the surface for a side part can be composed of a main part and an additional part or a wedge. These surfaces do not need to be taken into account in the blank dimensions of the plates for the production of the side surfaces. For the majority of the installation situations, the much smaller main part area is sufficient, so that the waste is reduced by more than 50%.

Insbesondere bei geringen Dachneigungen unter 25° kann das Dachfenster mit einer steileren Neigung eingebaut werden, wenn die Fläche des Hauptteils durch die Fläche des Aufkeils ergänzt wird.The roof window can be installed with a steeper slope, especially if the roof pitch is less than 25 °, if the area of the main part is supplemented by the area of the wedge.

Bei Dachneigungen über 45° oder im Bereich von Abseiten, wenn zusätzlich eine Fensterbank gewünscht wird, kann die Fläche des Hauptteils durch das entsprechende Ergänzungsteil vergrößert werden, so daß auch bei derartigen Einbausituationen der Verschnitt wesentlich reduziert ist.In the case of roof pitches of more than 45 ° or in the area of offsides, if a window sill is additionally required, the area of the main part can be enlarged by the corresponding additional part, so that the waste is significantly reduced even in such installation situations.

Auch Kombinationen, bei denen die Fläche des Hauptteils mittels der des Aufkeils und der des Ergänzungsteils weiter vergrößert wird, sind erfindungsgemäß herstellbar.Combinations in which the area of the main part is further enlarged by means of that of the wedge and that of the supplementary part can also be produced according to the invention.

Wenn das Ergänzungsteil als Trapez ausgebildet ist und nur eine Seite eine Nut aufweist, ist der Herstellaufwand vorteilhaft gering.If the supplementary part is designed as a trapezoid and only one side has a groove, the manufacturing outlay is advantageously low.

In weiterer Ausgestaltung der Erfindung ist vorgesehen, daß die Stoßfuge als Verbindung mit Nut und Feder ausgebildet ist, wobei die beidseitig der Stoßfuge grenzenden Teile Nuten aufweisen und die Feder als getrenntes kreuzförmiges Profilteil ausgebildet ist. Hierdurch wird das Fügen der verschiedenen Teile wesentlich erleichtert. Auch Laien ist es ohne Schwierigkeit möglich, die Standardteile bündig auf Stoß zusammenzufügen. Die Maßnahme, daß in die beidseitig an die Stoßfuge grenzenden Standardteile Nuten eingeformt sind und die Feder als getrenntes Teil ausgebildet ist, verringert den erforderlichen Materialaufwand vorteilhaft noch weiter, da die einzelnen Flächen kein Übermaß zur Herstellung der Feder aufweisen müssen. Wenn die Feder als kreuzförmiges Profilteil ausgebildet ist, kann auch am Fertigteil leicht festgestellt werden, ob die Feder über die gesamte Länge des Stoßes eingefügt worden ist. Auf diese Weise kann also die richtige Montage leicht kontrolliert werden. Darüber hinaus sieht die Fügeverbindung gefälliger aus.In a further embodiment of the invention it is provided that the butt joint is designed as a connection with tongue and groove, the parts bordering on both sides of the butt joint have grooves and the tongue is designed as a separate cross-shaped profile part. This makes it much easier to join the different parts. Even laypersons can easily assemble the standard parts flush with one another. The measure that grooves are formed in the standard parts bordering on both sides of the butt joint and the spring is designed as a separate part advantageously reduces the material requirements further, since the individual surfaces do not have to be excessively large for the production of the spring. If the spring is designed as a cross-shaped profile part, it can also be easily determined on the finished part whether the spring has been inserted over the entire length of the joint. In this way, the correct assembly can be easily checked. In addition, the joint connection looks more pleasing.

In Ausgestaltung des Aufkeils ist vorgesehen, daß er als Dreieck ausgebildet ist und vorzugsweise zwei Seiten eine Nut aufweisen. Dadurch ist es möglich, auch ein Ergänzungsteil anzufügen. Beispielsweise kann der Aufkeil sich über die gesamte Länge des Seitenteils erstrecken und das Ergänzungsteil an den Aufkeil anstoßen. Diese Kombination kann dann günstig sein, wenn man das spitze Auslaufen des Aufkeils im Bereich der Nut vermeiden will.In an embodiment of the wedge it is provided that it is designed as a triangle and preferably has a groove on two sides. This makes it possible to add an additional part. For example, the wedge can extend over the entire length of the side part and abut the supplementary part on the wedge. This combination can be beneficial if you want to prevent the wedge from running out sharply in the area of the groove.

Der universelleren Verwendungsmöglichkeit dient die Ausgestaltung, daß die Seite des Aufkeils mit der Nut länger ausgebildet ist als die nuttragende Seite des Hauptteils.The more universal use is the design that the side of the wedge with the groove is longer than the groove-bearing side of the main part.

Ein Bausatz zur Herstellung eines Innenfutters mit Seitenteilen für Dachflächenfenster weist zwei Hauptteile auf, wobei diesen Hauptteilen zusätzliche Ergänzungsteile und/oder Aufkeile zugeordnet sind.A kit for producing an inner lining with side parts for roof windows has two main parts, additional parts and / or wedges being assigned to these main parts.

Der überwiegenden Anzahl Einbausituationen reicht die Fläche der vorhandenen Hauptteile aus. Für die geringere Anzahl Einbausituationen, bei denen die Fläche nicht ausreicht, können wahlweise Ergänzungsteile oder Aufkeile zugekauft werden. Da das Hauptteil zwei parallele Kanten aufweist, ist der Verschnitt in der Mehrzahl der Einbausituationen vorteilhaft gering.For the majority of installation situations, the area of the existing main parts is sufficient. For the smaller number of installation situations in which there is not enough space, additional parts or wedges can be purchased. Since the main part has two parallel edges, the waste in the majority of the installation situations is advantageously small.

Weitere Vorteile, Einzelheiten und erfindungswesentliche Merkmale ergeben sich aus der nachfolgenden Beschreibung einer bevorzugten Ausführungsform der Erfindung unter Bezugnahme auf die beigefügten Zeichnungen.Further advantages, details and features essential to the invention result from the following description of a preferred embodiment of the invention with reference to the attached drawings.

Es zeigt:

Fig. 1
eine perspektivische Ansicht eines Innenfutters für Dachfenster,
Fig. 2
ein Hauptteil mit Ergänzungsteil,
Fig. 3
ein Hauptteil mit Aufkeil und
Fig. 4
einen Schnitt durch eine Stoßfuge.
It shows:
Fig. 1
a perspective view of an inner lining for roof windows,
Fig. 2
a main part with a supplementary part,
Fig. 3
a main part with wedge and
Fig. 4
a section through a butt joint.

Das in Figur 1 gezeigte Innenfutter für Dachflächenfenster besteht aus einem linken Seitenteil A, einem rechten Seitenteil B, einem oberen Breitenteil 3 und einem unteren Breitenteil 4. Die Seitenteile A, B sind ihrerseits aus Hauptteilen 1, 2 und Ergänzungsteilen 8, 9 zusammengefügt. Die Kanten 16, 17 dieser Teile ragen in Nuten eines Fensterrahmens für ein Dachflächenfenster, wobei diese Teile der Übersichtlichkeit halber in Figur 1 nicht dargestellt sind. Die Länge des oberen Breitenteils 3 und des unteren Breitenteils 4 entspricht somit im wesentlichen der Breite des Fensterrahmens. Zur Dachinnenseite hin, werden die Kanten des Seitenteils A des Seitenteils B und des oberen Breitenteils 3 durch die linken Abblendleisten 5, 12 die rechten Abblendleisten 6, 13 und die obere Abblendleiste 7 abgedeckt.The inner lining for roof windows shown in FIG. 1 consists of a left side part A, a right side part B, an upper width part 3 and a lower width part 4. The side parts A, B are in turn composed of main parts 1, 2 and additional parts 8, 9. The edges 16, 17 of these parts protrude into grooves in a window frame for a skylight window, these parts not being shown in FIG. 1 for the sake of clarity. The length of the upper width part 3 and the lower width part 4 thus corresponds essentially to the width of the window frame. Towards the inside of the roof, the edges of the side part A of the side part B and the upper width part 3 are covered by the left anti-glare strips 5, 12, the right anti-glare strips 6, 13 and the upper anti-glare strip 7.

Das in Figur 1 dargestellt Innenfutter ist für den Einbau im Bereich einer Abseite vorgesehen. Die Tiefe dieser Abseite im Bereich des unteren Breitenteils 4 reicht aus, um die Fensterbank 10 vorzusehen. An den Seiten werden Öffnungen zwischen Abseite und Dachkonstruktion von dem linken Ergänzungsteil 8 und dem rechten Ergänzungsteil 9 geschlossen. Die vertikalen Stirnseiten der Ergänzungsteile 8, 9 werden durch die vertikalen Abdeckleisten 12, 13 verblendet. Deutlich erkennbar in Figur 1 sind die Stoßfugen 14 zwischen linkem Hauptteil 1 und linkem Ergänzungsteil 8 sowie die Stoßfuge 15 zwischen dem rechten Hauptteil 2 und rechtem Ergänzungsteil 9. Die Stoßfugen 14, 15 verlaufen parallel zu den fensterseitigen Kanten des Huptteils 1 bzw. des Hauptteils 2. Wenn der Abstand der beiden Stoßfugen 14, 15 von den fensterseitigen Kanten 16, 17 nicht gerade der Tiefe der Dachkonstruktion entspricht, liegen die Stoßkanten 14, 15 außerhalb der Flucht der vorderen schrägwandinnenseitigen Kante der Hauptteile 1, 2.The inner lining shown in Figure 1 is intended for installation in the area of an offside. The depth of this side in the area of the lower width part 4 is sufficient to provide the window sill 10. On the sides, openings between the side and roof structure of the left supplement 8 and the right supplement 9 closed. The vertical end faces of the supplementary parts 8, 9 are blinded by the vertical cover strips 12, 13. The butt joints 14 between the left main part 1 and the left supplementary part 8 and the butt joint 15 between the right main part 2 and the right supplementary part 9 can be clearly seen in FIG. 1. The butt joints 14, 15 run parallel to the window-side edges of the main part 1 and the main part 2 If the distance between the two butt joints 14, 15 from the window-side edges 16, 17 does not exactly correspond to the depth of the roof structure, the butt edges 14, 15 lie outside the alignment of the front edge of the main parts 1, 2 on the inside of the inclined wall.

Figur 2 zeigt doppelstrichpunktiert der Umriß 31 des rechten Hauptteils als Standardteil vor dem Zuschnitt. Desweiteren ist strichpunktiert die Schrägwandinnenkante 18 dargestellt. Der Abstand zwischen der fensterseitigen Kante 17 und der Schrägwandinnenkante 18 entspricht somit der Tiefe der Dachkonstruktion. Die Fläche zweischen der doppelstrichpunktierten Umrißlinie 31 und dem zugeschnittenen Hauptteil 2 ergibt den Verschnitt. Die Nut 21 verbleibt in dem Bereich der Stoßfuge 15, an die das Ergänzungsteil 9 anschließt. Das Ergänzungsteil 9 hat im Bereich der Stoßfuge 15 ebenfalls eine Nut und wird durch eine zusätzlich dazwischen eingefügte Feder fest mit dem Hauptteil 2 verbunden.Figure 2 shows double-dash-dotted outline 31 of the right main part as a standard part before cutting. Furthermore, the sloping wall inner edge 18 is shown in dash-dot lines. The distance between the window-side edge 17 and the inclined wall inner edge 18 thus corresponds to the depth of the roof structure. The area between the double-dash-dotted outline 31 and the cut main part 2 gives the waste. The groove 21 remains in the area of the butt joint 15 to which the supplementary part 9 is connected. The supplementary part 9 also has a groove in the area of the butt joint 15 and is firmly connected to the main part 2 by an additional spring inserted in between.

Der Standardumriß 22 des Ergänzungsteils 9 ist doppelstrichpunktiert gezeichnet. Die zur Raumseite weisende Kante 25 wird bündig mit der Kante der Abseite abgeschnitten, so daß Fläche 26 als Verschnitt entsteht. Die nach Einbau nicht sichtbare Fläche 27 kann je nach Platzverhältnissen in der Dachkonstruktion verbleiben oder abgeschnitten werden.The standard outline 22 of the supplementary part 9 is drawn with double dashes. The edge 25 facing the room side is cut off flush with the edge of the reverse side, so that surface 26 is a waste arises. The surface 27 which is not visible after installation can remain in the roof structure or be cut off, depending on the space available.

In Figur 3 sind der angenommene Umriß 31 des Hauptteils 2 und der Umriß 23 des Aufkeils 11 wiederum doppelstrichpunktiert für das Standardteil dargestellt. Anders als in Figur 2 gezeigt, stellt Figur 3 eine Einbausituation dar, bei der die Neigung des Fensters größer ist als die Neigung der Schrägwandinnenkante 18. Durch einen oder mehrere entsprechende Aufkeile 11 kann in Winkelschritten von 5° der jeweils gewünschte Neigungsunterschied zur Schrägwandinnenkante hergestellt werden. Die Fläche des rechten Hauptteils 2 wird deshalb durch den Aufkeil 14 ergänzt. Dieser trägt im Bereich der Stoßfuge zum rechten Hauptteil 2 ebenso wie das Hauptteil 2 selbst einen Nut 21, wobei dazwischen die bereits erwähnte Feder 2 eingefügt ist. Im unteren Bereich 30 des Hauptteils 2 kann sich ein Ergänzungsteil 9 anschließen. In Fällen, in denen der Aufkeil 11 die gesamte Länge des Seitenteils 2 überbrückt, kann das Ergänzungsteil 9 auch gegen die mit der zusätzlichen Nut 29 versehene Kante des Aufkeils stoßen. Die Stoßfuge wird auch in diesem Fall mittels einer entsprechenden Feder überbrückt.In Figure 3 the assumed outline 31 of the main part 2 and the outline 23 of the wedge 11 are again shown with double dashes for the standard part. In contrast to that shown in FIG. 2, FIG. 3 shows an installation situation in which the inclination of the window is greater than the inclination of the inside wall 18 of the inclined wall. The desired difference in inclination from the inside edge of the inclined wall can be produced by one or more corresponding wedges 11 in angular steps of 5 ° . The area of the right main part 2 is therefore supplemented by the wedge 14. This carries in the area of the butt joint to the right main part 2, as does the main part 2 itself, a groove 21, the spring 2 already mentioned being inserted between them. In the lower area 30 of the main part 2, an additional part 9 can follow. In cases in which the wedge 11 bridges the entire length of the side part 2, the supplementary part 9 can also abut the edge of the wedge provided with the additional groove 29. In this case too, the butt joint is bridged by means of a corresponding spring.

Figur 4 zeigt die Stoßfuge 15 mit den beiden Nuten 21 des Hauptteils 2 und des Ergänzungsteils 9. In die Nut 21 ist Feder 19 eingefügt. Die Feder 19 ist als kreuzförmiges Kunststoffspritzteil ausgebildet, dessen Schenkel 32 bis zur Fugenoberfläche reichen. Auf diese Weise kann leicht durch Sichtkontrolle festgestellt werden, ob die Feder über die gesamte Länge der Stoßfuge eingebaut worden ist. Außerdem lassen sich auch ästhetisch ansprechende Lösungen erzielen, wenn Farben gewählt werden, die einen Kontrast zur Farbe der Seitenteiloberfläche bilden.Figure 4 shows the butt joint 15 with the two grooves 21 of the main part 2 and the supplementary part 9. In the groove 21 spring 19 is inserted. The spring 19 is designed as a cross-shaped plastic injection-molded part, the legs 32 of which extend to the surface of the joint. In this way it can easily be determined by visual inspection whether the spring has been installed over the entire length of the butt joint. In addition, also achieve aesthetically pleasing solutions if colors are chosen that contrast with the color of the side panel surface.

Der Gegenstand der Erfindung erstreckt sich nicht nur auf die Merkmale der einzelnen Ansprüche, sondern auch auf deren Kombination. Durch die Erfindung ist ein einfach aufgebautes, kostensparendes und Verschnitt meidendes Innenfutter für Dachflächenfenster geschaffen worden, das auch in Bausätzen leicht von Laien zum fertigen Innenfutter verarbeitet werden kann. Die Kosten des Bausatzes sind vorteilhaft verringert. Außerdem braucht weniger Verschnitt entsorgt zu werden.

Figure imgb0001
The object of the invention extends not only to the features of the individual claims, but also to their combination. Through the invention, a simply constructed, cost-saving and waste-avoiding inner lining for roof windows has been created, which can also be easily processed in building kits by laymen to the finished inner lining. The cost of the kit is advantageously reduced. In addition, less waste needs to be disposed of.
Figure imgb0001

Claims (6)

  1. Side element of an internal lining for dormer windows for installation in pitched roofs, wherein the side element is composed of at least one standardized main element (1, 2) with two substantially parallel edges and at least one supplementary element (8, 9) for the connection in the lower region with a common joint (14, 15), characterized in that the joint (14, 15) is arranged outside the range of the front oblique wall internal edge (18) of the main elements (1, 2), preferably parallel to the window surface.
  2. Side element of an internal lining for dormer windows according to Claim 1, characterized in that the supplementary element (8, 9) is designed as a trapezium and a groove (21) is preferably formed in one side.
  3. Side element of an internal lining for dormer windows according to Claim 1 or 2, characterized in that it has a wedge (11) as a further standard element.
  4. Side element of an internal lining for dormer windows according to Claim 1, 2 or 3, characterized in that the joint (15) is designed as a connection with groove (21) and tongue (19), the elements adjoining the joint (15) on either side having grooves (21) and the tongue (19) being designed as a separate cross-shaped profiled element.
  5. Side element of an internal lining for dormer windows according to Claim 3 or 4, characterized in that the wedge (11) is designed as a triangle and a groove (21, 29) is preferably formed in two sides.
  6. Side element of an internal lining for dormer windows according to Claim 3, 4 or 5, characterized in that the side of the wedge with the groove is longer in design than the groove-bearing side of the main element (1, 2).
EP91105913A 1990-05-10 1991-04-13 Side element of an internal lining for dormer windows and construction kit for making the same Expired - Lifetime EP0456004B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4015240A DE4015240A1 (en) 1990-05-10 1990-05-10 SIDE PANEL OF AN INNER LINING FOR ROOF WINDOWS AND KIT FOR PRODUCING SUCH AN INNER LINING
DE4015240 1990-05-10

Publications (3)

Publication Number Publication Date
EP0456004A2 EP0456004A2 (en) 1991-11-13
EP0456004A3 EP0456004A3 (en) 1994-03-23
EP0456004B1 true EP0456004B1 (en) 1996-09-11

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ID=6406237

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Application Number Title Priority Date Filing Date
EP91105913A Expired - Lifetime EP0456004B1 (en) 1990-05-10 1991-04-13 Side element of an internal lining for dormer windows and construction kit for making the same

Country Status (4)

Country Link
EP (1) EP0456004B1 (en)
AT (1) ATE142734T1 (en)
DE (2) DE4015240A1 (en)
DK (1) DK0456004T3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK116579A (en) * 1979-03-21 1980-09-22 Rasmussen V K WINDOW APPLICATION NAMELY FOR SCREW BUILT-IN WINDOWS
DE3640204A1 (en) * 1985-12-04 1987-06-11 Edmund Trippner Inner lining for dormer windows
DK157820C (en) * 1987-04-15 1990-09-17 Rasmussen Kann Ind As LIGHTING PANEL ASSEMBLY FOR A WINDOW IN A SHARED ROOF AREA, AND TOOL FOR USE IN MANUFACTURING A LIGHTING PANEL OUT OF THE ASSEMBLY.

Also Published As

Publication number Publication date
DE4015240C2 (en) 1993-09-02
DE59108157D1 (en) 1996-10-17
DE4015240A1 (en) 1991-11-21
EP0456004A2 (en) 1991-11-13
ATE142734T1 (en) 1996-09-15
EP0456004A3 (en) 1994-03-23
DK0456004T3 (en) 1996-09-30

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