EP1001106B1 - Ridge covering for ventilated roof - Google Patents
Ridge covering for ventilated roof Download PDFInfo
- Publication number
- EP1001106B1 EP1001106B1 EP99120598A EP99120598A EP1001106B1 EP 1001106 B1 EP1001106 B1 EP 1001106B1 EP 99120598 A EP99120598 A EP 99120598A EP 99120598 A EP99120598 A EP 99120598A EP 1001106 B1 EP1001106 B1 EP 1001106B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ridge covering
- covering according
- vertical web
- ridge
- deformation portions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- 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
- E04D3/40—Slabs or sheets locally modified for auxiliary purposes, e.g. for resting on walls, for serving as guttering; Elements for particular purposes, e.g. ridge elements, specially designed for use in conjunction with slabs or sheets
-
- 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
- E04D3/38—Devices for sealing spaces or joints between roof-covering elements
Definitions
- the invention relates to a ridge cover of an under ventilated roof.
- Sloping roofs with large-format, plate-shaped roofing must be off be ventilated due to building physical reasons.
- the following are some known ridge covers discussed in connection with the roofing the required Allow ventilation.
- Single-shell large-surface roof coverings are made static reasons profiled in the form of waves or trapezoidal. This results in the fall direction a greater bending stiffness and at the same time a canalization for the water to be discharged, which can be used for pile joints above, i. on the wave crest and thus outside the lower lying, water-bearing canal.
- variable Firsteindeckungen of several moldings are known.
- a half shell is in the immediate ridge area mounted with their opening facing down, regardless of the pitch of the roof is.
- moldings are made on both sides of the roof surface mounted, adapted on the one hand in the deeper area of the roof geometry and on the other hand with an upward slope the end cover the half-shell at a short distance.
- the wind is drained so that it does not bring snow or rain under the half shell can carry.
- the disadvantage of this design is the use of several items that are relatively expensive to produce and in addition to Items must be mounted.
- ridge covers made of individual, largely rigid Elements are made in the new inventive solution used a rubber elastic material that rolled in great lengths, can be stored, transported and mounted.
- the cross-section of the profile strip consists essentially of a roof-shaped element, because of Its elasticity is biased so that it is nearly vertical and parallel covering each other lying roof surfaces, whereas it is also open very flat sloping roofs adapts.
- the lower part has two symmetrical trained deformation bodies, which compress to different widths let and in the wedge-shaped joint between the end faces the plates can be pressed, the plates that make up the roof.
- a nose-like in each of these deformation bodies Grading formed below the lowest plate ends of the roofing engages and protects the profile strip against pulling upwards.
- This vertical web is relative to the cross section stiff designed to allow it to press from above when the profile bar is pressed in will, can not buckle. He should also be in connection with Unterund Upper part give a longitudinally relatively stiff cross-section, as the Gradations below, with groove-shaped plates only in one point and rest in the Range of wave crests, where essentially the deformation force of the upper Roof works, are free.
- the relatively stiff longitudinal cross-section must be different transmitted forces transmitted.
- WO 89/04408 A1 is also a non-generic cover profile for simultaneous holding and sealing of window glazing or filling elements known on building exterior.
- the profile strip has one with teeth provided foot. With these teeth, the profile bar in attached to a spacer which is attached to a basic profile strip, which attached to the building structure. On the opposite toothing End has the foot on both sides protruding sealing lips. The window glazings or filling elements are between these sealing lips and the basic profile strip attached and also sealed.
- the profile strip 1 which is shown in Fig. 1 in cross-section, has a middle Vertical web 2, which has a plurality of superimposed hollow chambers 3, 4 and 5. At its upper edge close on both sides downwards directed wings 6, which extend over the height of this vertical web 2. These wings 6 are longer than the height of the vertical web 2, with the lower ends of this Wing 6 overlap each other. The wings 6 are slightly bent, so that the Circumferential contour of the profile strip 1 is approximately egg-shaped. In the upper part of the vertical bar 2 are laterally projecting, with the respective inner sides of the wings. 6 connected support sections 7 are provided.
- Deformation sections 8 formed In the lower portion of the vertical web 2 are also in a symmetrical arrangement Deformation sections 8 formed, these have an outer, substantially upright boundary edge 9. This outer boundary edge 9 has an outer nose-like graduation 10, whose support or Investment edge is free upwards. These deformation sections are circumferentially closed here educated. Its height is about 1 ⁇ 4 of the height of the vertical web 2. These deformation sections 8 show a substantially rhombic Cross-section, wherein the laterally projecting from the vertical web 2, the deformation sections 8 forming legs 11, 12 at a shallow angle the horizontal are directed upward. The insides of the down extending wings 6 are applied to the deformation sections 8 and are of distanced them slightly.
- Fig. 2 now illustrates the intended use of the profile strip in Connection with a roof covering made of corrugated plates 13, wherein only the roof skin forming plates 13 are shown here, but not their Supporting structure.
- the wings 6 of the inserted between the plates 13 profile strip 1 lie on the tops of the corrugated plates 13.
- the deformation sections 8 are slightly compressed against the middle and lie the respective lower portions of the end faces 14 of the corrugated plates, such as this is clearly illustrated here. Since the plates have a wave-shaped cross-section have, the faces of these plates 13 lie on the gradation 10 in essential punctiform.
- the upper roof-shaped design of the profile bar directs rain and snow off the sides. Since they are for optical reasons, also for cost and manufacturing reasons if possible - seen in longitudinal section - be kept narrow and so that there are no too large overlaps of the plate ends, is a shock wave created that prevents rainwater or snow from flying over the plate ends, the inner end faces 14 to get inside. Since the water-bearing layer is always in the area of the valleys, it is enough here to get along with a relatively low shock wave, the end of the valley endmetall closes. This shock wave is here by the upper edge of the lower Deformation body formed by the underlying gradation exactly is positioned, this gradation slipping up under train prevented.
- the ventilation area is limited once by the cross section of the wave crest minus the shock wave and on the other hand by the distance between the End of the covering plates and the vertical web of the profile strip. For this Reason the profile web is kept relatively slim, so that the ventilation cross-section is great.
- the profile strip is integrally formed and made of rubber-elastic Material made. Thanks to the elastic deformability of the rubber-elastic Material is the profile strip on all conventional gable roofs usable regardless of their respective roof pitch.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
- Soil Working Implements (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Firstabdeckung eines unterlüfteten Dachs.The invention relates to a ridge cover of an under ventilated roof.
Schrägdächer mit großformatigen, plattenförmigen Eindeckungen müssen aus bauphysikalischen Gründen unterlüftet werden. Im Allgemeinen werden dazu im Bereich der Traufe, tiefster Punkt des Daches, und im Bereich des Firstes, höchster Punkt des Daches, Öffnungen geschaffen, bei denen durch Windbewegungen oder aber auch durch eine sogenannte Kaminwirkung unten Luft eintreten und oben wieder austreten kann. Im folgenden werden einige bekannte Firstabdeckungen erörtert, die in Verbindung mit der Dacheindeckung die erforderliche Belüftung ermöglichen. Einschalige großflächige Dacheindeckungen werden aus statischen Gründen profiliert in Form von Wellen oder trapezförmig. Dadurch ergibt sich in Gefällerichtung eine größere Biegesteifigkeit und gleichzeitig eine Kanalisierung für das abzuleitende Wasser, die man benutzen kann, um Plattenstöße oben, d.h. am Wellenberg anzuordnen und damit außerhalb des tiefer liegenden, wasserführenden Kanals.Sloping roofs with large-format, plate-shaped roofing must be off be ventilated due to building physical reasons. Generally in the Area of the eaves, lowest point of the roof, and in the area of the ridge, highest Point of the roof, created openings where by wind movements or enter through a so-called chimney effect down air and can exit at the top again. The following are some known ridge covers discussed in connection with the roofing the required Allow ventilation. Single-shell large-surface roof coverings are made static reasons profiled in the form of waves or trapezoidal. This results in the fall direction a greater bending stiffness and at the same time a canalization for the water to be discharged, which can be used for pile joints above, i. on the wave crest and thus outside the lower lying, water-bearing canal.
Bekannt sind in diesem Zusammenhang durchgehende Firsthauben. Sie werden im Gefälle den Dachflächen angepaßt in einem Abstand zur eingedeckten Fläche im Firstbereich montiert. Sie können aus dem gleichen Werkstoff wie die Dacheindeckung oder aus einem anderen stabilen und witterungsbeständigen Werkstoff bestehen. Die Platten, die die Dachhaut bilden, enden unter der Abdeckung und haben untereinander, d.h. zur Eindeckung oder Dachhaut der anderen Dachseite einen geringen Abstand von einigen Zentimetern. Insbesondere bei flach geneigten Dächern und in windanfälligen Gebieten muß die Überdeckung der Firsthaube über die Plattenenden hinaus relativ groß sein, damit kein Regenwasser und auch kein Flugschnee über die Plattenenden hinaufgelangen kann. Die Überdeckungslänge ist der Höhe der Trapezgeometrie bzw. der Plattenwellung anzupassen.Are known in this context continuous ridge hoods. you will be in the slope adapted to the roof areas at a distance to the covered area mounted in the ridge area. They can be made of the same material as the roofing or another stable and weather-resistant material consist. The panels forming the roof finish under the cover and have each other, i. for covering or roof covering the other side of the roof a small distance of a few centimeters. Especially when flat sloping roofs and wind - prone areas, the overlap of the Ridge cap beyond the plate ends to be relatively large, so no rainwater and no snowfall can get over the plate ends. The Cover length is the height of the trapezoid geometry or the plate corrugation adapt.
Als Firstabdeckung werden ferner geknickte Eindeckungsplatten verwendet. Solche Firstabdeckungen werden als separate Formstücke hergestellt und sind an beiden Enden der Geometrie der Dacheindeckung angepaßt. Zum First hin wird diese Geometrie in der Regel aufgehoben und in eine Ebene übergeführt, die im unmittelbaren First, entsprechend der Dachneigung abgeknickt ist. Diese Elemente können ohne Hinterlüftung direkt auf die Dacheindeckung oder je nach gewünschtem Lüftungsquerschnitt mit Abstandshaltem montiert werden. Die Herstellung solcher Formteile ist relativ aufwendig. Je nach Dachneigung müssen im Winkel angepaßte Formteile hergestellt und bei Standardprodukten auf Lager vorgehalten werden.As a ridge cover kinked roofing plates are also used. Such Ridge covers are manufactured as separate fittings and are on adapted to both ends of the geometry of the roofing. Going to First This geometry is usually repealed and transferred to a plane that is in the immediate First, according to the roof pitch is bent. These elements can be without ventilation directly on the roofing or depending on desired ventilation cross-section with Abstandstandsem be mounted. The production Such moldings is relatively expensive. Depending on the roof pitch must be in Angle-adapted molded parts manufactured and stocked with standard products be kept.
Des weiteren sind variable Firsteindeckungen aus mehreren Formteilen bekannt. Bei dieser bekannten Konstruktion wird im unmittelbaren Firstbereich eine Halbschale mit ihrer Öffnung nach unten montiert, die unabhängig von der Dachneigung ist. Um das Eindringen von Flugschnee oder vom Wind herangetriebenes Regenwasser zu vermeiden, werden auf beiden Seiten auf die Dachfläche Formteile montiert, die einerseits im tieferen Bereich der Dachgeometrie angepaßt werden und die andererseits mit einer nach oben gerichteten Schräge das Ende der Halbschale in einem geringen Abstand überdecken. Bei dieser Konstruktion wird der Wind abgeleitet, so daß er weder Schnee noch Regen unter die Halbschale tragen kann. Der Nachteil dieser Konstruktion ist die Verwendung von mehreren Einzelteilen, die relativ teuer herzustellen sind und die zusätzlich als Einzelteile montiert werden müssen.Furthermore, variable Firsteindeckungen of several moldings are known. In this known construction, a half shell is in the immediate ridge area mounted with their opening facing down, regardless of the pitch of the roof is. To prevent the ingress of snow or wind driven To avoid rainwater, moldings are made on both sides of the roof surface mounted, adapted on the one hand in the deeper area of the roof geometry and on the other hand with an upward slope the end cover the half-shell at a short distance. In this construction the wind is drained so that it does not bring snow or rain under the half shell can carry. The disadvantage of this design is the use of several items that are relatively expensive to produce and in addition to Items must be mounted.
Von diesem Stand der Technik geht die Erfindung aus und sie zielt darauf ab, hier
eine wesentliche Verbesserung zu schaffen, und zwar sowohl was die Herstellung
wie auch die Montage betrifft. Erfindungsgemäß gelingt dies durch eine
Firstabdeckung mit den Merkmalen des Patentanspruchs 1.From this prior art, the invention is based and it aims, here
to create a significant improvement, both in terms of manufacturing
as well as the assembly concerns. This is achieved by a
Ridge cover with the features of
Während alle bekannten Firstabdeckungen aus einzelnen, weitgehend biegesteifen Elementen hergestellt sind, ist bei der neuen erfindungsgemäßen Lösung ein gummielastisches Material verwendet, das in großen Längen gerollt hergestellt, gelagert, transportiert und montiert werden kann. Der Querschnitt der Profilleiste besteht im wesentlichen aus einem dachförmigen Element, das wegen seiner Elastizität so vorgespannt ist, daß es zwei nahezu senkrechte und parallel zueinander liegende Dachflächen abdecken kann, wogegen es sich geöffnet auch ganz flach geneigten Dächern anpaßt. Der untere Teil weist zwei symmetrisch ausgebildete Verformungskörper auf, die sich auf unterschiedliche Breiten zusammendrücken lassen und so in die keilförmige Fuge zwischen den Stirnseiten der Platten gedrückt werden können, jener Platten, die die Dachhaut bilden. Zu beiden Außenseiten hin ist bei diesen Verformungskörpem je eine nasenartige Abstufung ausgebildet, die unter die untersten Plattenenden der Dacheindeckung einrastet und so die Profilleiste gegen Herausziehen nach oben schützt. Der obere und der untere Teil dieser Profilleiste sind durch einen Vertikalsteg zug- und druckfest miteinander verbunden. Dieser Vertikalsteg ist vom Querschnitt her relativ steif ausgebildet, damit er bei Druck von oben, wenn die Profilleiste eingedrückt wird, nicht ausknicken kann. Er soll aber auch in Verbindung mit Unterund Oberteil einen in Längsrichtung relativ steifen Querschnitt ergeben, da die Abstufungen unten, bei rillenförmigen Platten nur in einem Punkt anliegen und im Bereich der Wellenberge, wo im wesentlichen die Verformungskraft des oberen Daches wirkt, frei sind. Der relativ steife Längsquerschnitt muß die unterschiedlich eingeleiteten Kräfte übertragen.While all known ridge covers made of individual, largely rigid Elements are made in the new inventive solution used a rubber elastic material that rolled in great lengths, can be stored, transported and mounted. The cross-section of the profile strip consists essentially of a roof-shaped element, because of Its elasticity is biased so that it is nearly vertical and parallel covering each other lying roof surfaces, whereas it is also open very flat sloping roofs adapts. The lower part has two symmetrical trained deformation bodies, which compress to different widths let and in the wedge-shaped joint between the end faces the plates can be pressed, the plates that make up the roof. To both outer sides is a nose-like in each of these deformation bodies Grading formed below the lowest plate ends of the roofing engages and protects the profile strip against pulling upwards. The upper and the lower part of this profile strip are zug- and by a vertical web pressure-tight connected. This vertical web is relative to the cross section stiff designed to allow it to press from above when the profile bar is pressed in will, can not buckle. He should also be in connection with Unterund Upper part give a longitudinally relatively stiff cross-section, as the Gradations below, with groove-shaped plates only in one point and rest in the Range of wave crests, where essentially the deformation force of the upper Roof works, are free. The relatively stiff longitudinal cross-section must be different transmitted forces transmitted.
Aus der WO 89/04408 A1 ist weiters eine nicht gattungsgemäße Abdeckprofilleiste zum gleichzeitigen Haltern und Abdichten von Fensterverglasungen oder Füllelementen an Gebäudeaußenseiten bekannt. Die Profilleiste weist einen mit Verzahnungen versehenen Fuß auf. Mit diesen Verzahnungen wird die Profilleiste in einem Distanzhalter befestigt, der an einer Grundprofilleiste angebracht ist, welche an der Gebäudestruktur befestigt ist. Am der Verzahnung gegenüberliegenden Ende besitzt der Fuß beidseitig abstehende Dichtlippen. Die Fensterverglasungen oder Füllelemente werden zwischen diesen Dichtlippen und der Grundprofilleiste befestigt und hierbei auch abgedichtet.From WO 89/04408 A1 is also a non-generic cover profile for simultaneous holding and sealing of window glazing or filling elements known on building exterior. The profile strip has one with teeth provided foot. With these teeth, the profile bar in attached to a spacer which is attached to a basic profile strip, which attached to the building structure. On the opposite toothing End has the foot on both sides protruding sealing lips. The window glazings or filling elements are between these sealing lips and the basic profile strip attached and also sealed.
Anhand der Zeichnung wird die Erfindung beschrieben, ohne sie dadurch auf das gezeigte Ausführungsbeispiel einzuschränken. Es zeigen:
- Fig. 1
- den Querschnitt der Profilleiste und
- Fig. 2
- die in den First eines Daches eingesetzte Profilleiste nach Fig. 1, ebenfalls im Querschnitt.
- Fig. 1
- the cross section of the profile strip and
- Fig. 2
- the profile strip used in the ridge of a roof of FIG. 1, also in cross section.
Die Profilleiste 1, die in Fig. 1 im Querschnitt dargestellt ist, besitzt einen mittleren
Vertikalsteg 2, der mehrere übereinanderliegende Hohlkammern 3, 4 und 5 aufweist.
An seinem oberen Rand schließen beidseitig nach unten gerichtete Flügel
6 an, die sich über die Höhe dieses Vertikalsteges 2 erstrecken. Diese Flügel 6
sind länger als die Höhe des Vertikalsteges 2, wobei sich die unteren Enden dieser
Flügel 6 gegenseitig überlappen. Die Flügel 6 sind etwas gebogen, so daß die
Umfangskontur der Profilleiste 1 etwa eiförmig ist. Im oberen Teil des Vertikalsteges
2 sind seitlich auskragende, mit den jeweiligen Innenseiten der Flügel 6
verbundene Stützabschnitte 7 vorgesehen. The
Im unteren Abschnitt des Vertikalsteges 2 sind ferner in symmetrischer Anordnung
Verformungsabschnitte 8 angeformt, diese besitzen eine äußere, im wesentlichen
aufrecht verlaufende Begrenzungskante 9. Diese äußere Begrenzungskante
9 hat eine äußere nasenartige Abstufung 10, deren Auflage- oder
Anlagekante nach oben frei ist. Diese Verformungsabschnitte sind hier umfangsgeschlossen
ausgebildet. Ihre Höhe beträgt etwa ¼ der Höhe des Vertikalsteges
2. Diese Verformungsabschnitte 8 zeigen einen im wesentlichen rhombischen
Querschnitt, wobei die vom Vertikalsteg 2 seitlich auskragenden, die Verformungsabschnitte
8 bildenden Schenkel 11, 12 in einem flachen Winkel gegenüber
der Horizontalen nach oben gerichtet sind. Die Innenseiten der nach unten
verlaufenden Flügel 6 liegen an den Verformungsabschnitten 8 an bzw. sind von
diesen geringfügig distanziert.In the lower portion of the
Fig. 2 veranschaulicht nun den bestimmungsgemäßen Einsatz der Profilleiste in
Verbindung mit einer aus gewellten Platten 13 hergestellten Dacheindeckung,
wobei hier nur die die Dachhaut bildenden Platten 13 gezeigt sind, nicht aber deren
Tragkonstruktion. Die Flügel 6 der zwischen die Platten 13 eingefügten Profilleiste
1 liegen auf den Oberseiten der gewellten Platten 13 auf. Die Verformungsabschnitte
8 sind etwas zusammengedrückt gegen die Mitte hin und liegen
den jeweils unteren Abschnitten der Stirnseiten 14 der gewellten Platten an, wie
dies hier deutlich veranschaulicht ist. Da die Platten einen wellenförmigen Querschnitt
haben, liegen die Stirnseiten dieser Platten 13 auf der Abstufung 10 im
wesentlichen punktförmig an.Fig. 2 now illustrates the intended use of the profile strip in
Connection with a roof covering made of
Die obere dachförmige Ausbildung der Profilleiste leitet Regen und Schnee zu den Seiten hin ab. Da sie aus optischen Gründen, ferner aus Kosten- und Herstellungsgründen möglichst - Längsschnitt gesehen - schmal gehalten werden soll und damit keine zu großen Überdeckungen der Plattenenden vorhanden sind, ist eine Stauschwelle geschaffen, die Regenwasser oder Flugschnee davon abhält, über die Plattenenden, die inneren Stirnseiten 14 nach innen zu gelangen. Da die wasserführende Schicht immer im Bereich der Täler liegt, reicht es, hier mit einer relativ niedrigen Stauschwelle auszukommen, die das Talende stimseitig verschließt. Diese Stauschwelle wird hier durch die obere Kante des unteren Verformungskörpers gebildet, der durch die darunter liegende Abstufung genau positioniert ist, wobei diese Abstufung das Herausrutschen nach oben unter Zug verhindert. The upper roof-shaped design of the profile bar directs rain and snow off the sides. Since they are for optical reasons, also for cost and manufacturing reasons if possible - seen in longitudinal section - be kept narrow and so that there are no too large overlaps of the plate ends, is a shock wave created that prevents rainwater or snow from flying over the plate ends, the inner end faces 14 to get inside. Since the water-bearing layer is always in the area of the valleys, it is enough here to get along with a relatively low shock wave, the end of the valley endseitig closes. This shock wave is here by the upper edge of the lower Deformation body formed by the underlying gradation exactly is positioned, this gradation slipping up under train prevented.
Bei der Entlüftungsfunktion, die durch Sogwirkung von oben, infolge von über den First streichendem Wind oder durch die Kaminwirkung, Überdruck von unten ausgelöst wird, fließt die Luft von unten in Richtung Wellenberg, tritt dann in Richtung Firstprofil aus, strömt zwischen den Stirnseiten der Platten und dem Vertikalsteg der Profilleiste in Längsrichtung bis zum Wellental und kann von dort durch das Tal unter der dachförmigen Abdeckung ins Freie gelangen.In the venting function, by the suction effect from above, as a result of over the First stroking wind or by the chimney effect, overpressure triggered from below the air flows from below in the direction of wave mountain, then steps in direction Ridge profile flows between the end faces of the plates and the vertical web the profile strip in the longitudinal direction to the trough and can from there through the Valley under the roof-shaped cover to get outside.
Die Lüftungsfläche wird begrenzt einmal durch den Querschnitt des Wellenberges abzüglich der Stauschwelle und andererseits durch den Abstand zwischen dem Ende der Eindeckungsplatten und dem Vertikalsteg der Profilleiste. Aus diesem Grund wird der Profilsteg relativ schlank gehalten, damit der Lüftungsquerschnitt groß ist. Die Profilleiste ist einstückig ausgebildet und aus gummielastischem Material gefertigt. Dank der elastischen Verformbarkeit des gummielastischen Materials ist die Profilleiste bei allen herkömmlichen Satteldächern verwendbar ohne Rücksicht auf deren jeweilige Dachneigung. The ventilation area is limited once by the cross section of the wave crest minus the shock wave and on the other hand by the distance between the End of the covering plates and the vertical web of the profile strip. For this Reason the profile web is kept relatively slim, so that the ventilation cross-section is great. The profile strip is integrally formed and made of rubber-elastic Material made. Thanks to the elastic deformability of the rubber-elastic Material is the profile strip on all conventional gable roofs usable regardless of their respective roof pitch.
- 11
- ProfilleisteMolding
- 22
- Vertikalstegvertical web
- 33
- Hohlkammerhollow
- 44
- Hohlkammerhollow
- 55
- Hohlkammerhollow
- 66
- Flügelwing
- 77
- Stützabschnittsupport section
- 88th
- Verformungsabschnittdeforming section
- 99
- Begrenzungskanteboundary edge
- 1010
- Abstufunggradation
- 1111
- Schenkelleg
- 1212
- Schenkelleg
- 1313
- Platteplate
- 1414
- Stirnseitefront
Claims (15)
- A ridge covering of a roof ventilated below, characterized in that the ridge covering is formed from a profiled strip (1) of a rubber-elastic material which comprises a central vertical web (2), the upper edge of which is adjoined on both sides by wings (6) which are directed downwards and which in the free state of the profiled strip (1) extend over the height of the vertical web (2), wherein deformation portions (8) are formed integrally on the lower portion of the vertical web (2) in a symmetrical arrangement, the said deformation portions (8) having in each case a respective outer boundary edge (9) which extends substantially vertically and which has an outer nose-like stepped portion (10), the abutment portion or supporting portion of which is directed upwards in the fitted state.
- A ridge covering according to Claim 1, characterized in that the two deformation portions (8) formed integrally on the lower end of the vertical web (2) are closed on their periphery in each case.
- A ridge covering according to Claim 1, characterized in that the wings (6) are longer than the height of the vertical web (2).
- A ridge covering according to Claim 1 or 3, characterized in that the lower ends of the wings (6) overlap each other in the free state of the profiled strip (1).
- A ridge covering according to Claim 1, characterized in that the peripheral profile of the profiled strip (1) is substantially oval in its free state.
- A ridge covering according to Claim 1 or 2, characterized in that the height of the deformation portions (8) corresponds to substantially 1/4 to 1/3 of the height of the vertical web (2).
- A ridge covering according to Claim 1, characterized in that the vertical web (2) is constructed in the form of a web with cavities.
- A ridge covering according to Claim 7, characterized in that the cavities (3, 4, 5) of the vertical web (2) are arranged one above the other.
- A ridge covering according to Claim 1 or 7, characterized in that support portions (7), which project laterally and which are connected to the respective inner sides of the wings (6), are provided in the upper part of the vertical web (2).
- A ridge covering according to Claim 1, characterized in that the inner sides of the wings (6) directed downwards rest against the deformation portions (8) in the free state of the profiled strip (1).
- A ridge covering according to Claim 1, characterized in that the deformation portions (8) have a substantially rhomboidal cross-section.
- A ridge covering according to Claim 11, characterized in that the arms (11, 12), which project laterally from the vertical web (2) and which constitute parts of the deformation portions (8), are directed upwards at a low angle.
- A ridge covering according to one of Claims 1 to 12, characterized in that it is constructed in one piece.
- A ridge covering according to one of Claims 1 to 13, characterized in that the ridge covering has low overfalls which extend in the region above the stepped portions (10) as far as the upper edges of the deformation portions (8).
- A cover of a roof ventilated below, which has a ridge covering according to one of Claims 1 to 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT99120598T ATE288977T1 (en) | 1998-11-09 | 1999-10-16 | FIRST COVERING OF A VENTILATED ROOF |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT185898 | 1998-11-09 | ||
| AT0185898A AT406398B (en) | 1998-11-09 | 1998-11-09 | PROFILE STRIP MADE OF RUBBER-ELASTIC MATERIAL FOR FIRST COVERING OF ROOFS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1001106A1 EP1001106A1 (en) | 2000-05-17 |
| EP1001106B1 true EP1001106B1 (en) | 2005-02-09 |
Family
ID=3522532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99120598A Expired - Lifetime EP1001106B1 (en) | 1998-11-09 | 1999-10-16 | Ridge covering for ventilated roof |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1001106B1 (en) |
| AT (2) | AT406398B (en) |
| AU (1) | AU5825799A (en) |
| DE (1) | DE59911587D1 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2230688A (en) * | 1939-03-09 | 1941-02-04 | Goodrich Co B F | Expansion joint |
| US3912286A (en) * | 1973-11-09 | 1975-10-14 | Acme Highway Prod | Sealing member |
| US3940893A (en) * | 1974-02-22 | 1976-03-02 | R-J Industries, Inc. | Building panel joint |
| DE2906453A1 (en) * | 1979-02-20 | 1980-08-21 | Veith Pirelli Ag | PROFILE PART FOR CLOSING ROOF EDGES |
| CH671998A5 (en) * | 1986-04-25 | 1989-10-13 | Daetwyler Ag | |
| CH676275A5 (en) * | 1987-11-12 | 1990-12-28 | Daetwyler Ag | |
| ATE116029T1 (en) * | 1989-03-10 | 1995-01-15 | Phoenix Ag | SEALING PROFILE FOR COUPLING WAVE-SHAPED ROOF PANELS. |
| FR2690474A1 (en) * | 1992-04-28 | 1993-10-29 | Dk Style Sarl | Insulated roof covering, especially for veranda - is made from at least two panels of twin- or triple-walled plastics with gap of 25 mm between |
| DE19610173C1 (en) * | 1996-03-15 | 1997-07-17 | Mage Gmbh | Roof ridge ventilation system |
-
1998
- 1998-11-09 AT AT0185898A patent/AT406398B/en not_active IP Right Cessation
-
1999
- 1999-10-16 DE DE59911587T patent/DE59911587D1/en not_active Expired - Fee Related
- 1999-10-16 EP EP99120598A patent/EP1001106B1/en not_active Expired - Lifetime
- 1999-10-16 AT AT99120598T patent/ATE288977T1/en not_active IP Right Cessation
- 1999-11-04 AU AU58257/99A patent/AU5825799A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AT406398B (en) | 2000-04-25 |
| ATA185898A (en) | 1999-09-15 |
| ATE288977T1 (en) | 2005-02-15 |
| AU5825799A (en) | 2000-05-11 |
| DE59911587D1 (en) | 2005-03-17 |
| EP1001106A1 (en) | 2000-05-17 |
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