EP0997589A2 - Roof ridge or edge ventilating element - Google Patents

Roof ridge or edge ventilating element Download PDF

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Publication number
EP0997589A2
EP0997589A2 EP99120863A EP99120863A EP0997589A2 EP 0997589 A2 EP0997589 A2 EP 0997589A2 EP 99120863 A EP99120863 A EP 99120863A EP 99120863 A EP99120863 A EP 99120863A EP 0997589 A2 EP0997589 A2 EP 0997589A2
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EP
European Patent Office
Prior art keywords
ridge
ventilation element
element according
metal foil
fabric
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.)
Granted
Application number
EP99120863A
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German (de)
French (fr)
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EP0997589A3 (en
EP0997589B1 (en
Inventor
Wolfram Schürmann
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Hausprofi Bausysteme GmbH
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Hausprofi Bausysteme GmbH
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Application filed by Hausprofi Bausysteme GmbH filed Critical Hausprofi Bausysteme GmbH
Priority to SI9930483T priority Critical patent/SI0997589T1/en
Publication of EP0997589A2 publication Critical patent/EP0997589A2/en
Publication of EP0997589A3 publication Critical patent/EP0997589A3/en
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Publication of EP0997589B1 publication Critical patent/EP0997589B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/17—Ventilation of roof coverings not otherwise provided for
    • E04D13/174—Ventilation of roof coverings not otherwise provided for on the ridge of the roof
    • E04D13/176—Ventilation of roof coverings not otherwise provided for on the ridge of the roof formed by flexible material suitable to be rolled up

Definitions

  • the present invention relates to a ridge or ridge ventilation element with one for attachment to a ridge or Ridge slat provided, air-permeable middle part from a fabric, the edge areas on both sides with side parts are connected to fixation to a roof covering.
  • Ridge or ridge ventilation elements are in the roof area used to between the ridge or ridge and the Roof covering to cover the remaining gap. That gap runs left and right of the ridge or ridge in Longitudinal direction of the ridge.
  • the ridge or ridge ventilation element on the one hand, the penetration of rain or snow can be prevented while on the other hand one permanent, adequate ventilation between areas of the Under roof and the roof covering should be secured.
  • the applicant has set itself the task of being a ridge or Ridge ventilation element to develop, the middle part a weatherproof and inexpensive to manufacture Has connection with the two side parts.
  • the solution to this problem is a ridge or ridge ventilation element, one of which has an edge area with a a side part forming metal foil strip is sewn.
  • the middle section can be made of water-repellent, fireproof Plastics or composite materials, glass fiber materials or glass fleeces (preferably technical textiles) become. Spunbonded fabrics or braids can also be used are made of a lightweight material are. Light metals such as, for example, come as metal foils Aluminum, in question.
  • the middle part and the side parts can be built thin-walled, so that they have a Seam or several seams of different seam shapes can be connected.
  • the at least one Seam helps ensure that the easy deformability of the Ridge or ridge ventilation element is preserved to it especially in its edge area to the contour of the roof covering adapt. With the help of appropriate means
  • the metal foil strip can fit the metal foil strip in a form-fitting manner stationary on the roof covering in his Location can be fixed.
  • the abovementioned investment means can be achieved with a strip of metal foil connected metal band from a malleable Material web be formed in the deformed state due to their inherent stability to the contour of the Roof covering is adjusted.
  • the seam can also be the metal band penetrate and sew them on.
  • the metal band can be made of lead, tin or a metal alloy.
  • the aforementioned Attachment means also on the underside of the metal foil strip provided adhesive are formed. It can good adhesion of the metal foil strip on the top the roof covering arise.
  • an adhesive strip can also be sewn onto the side part.
  • the fabric be made of Polyester fibers with a tensile strength of approx. 210 N per 5 cm and an elongation at break of approx. 70%. This is in terms of tear strength and plastic deformability for permanent use of the ridge or Ridge ventilation element over a longer period of Advantage and enables stable sewing with a metal foil strip.
  • the tensile strength is with 5 cm the width of a test specimen made from the material of the invention Ridge or ridge ventilation element meant.
  • the edge area of the middle part made of a fabric can between two metal foil strips clamped or embedded and be sewn so that an even stronger connection between the middle part and the metal foil strip arise can.
  • Different materials can be used for the sewing thread Come into consideration. You can also use raw materials for the sewing thread additionally treated, such as by Texturing or impregnation to create a permanent bond to ensure the middle part and side parts.
  • raw materials for the sewing thread additionally treated, such as by Texturing or impregnation to create a permanent bond to ensure the middle part and side parts.
  • Natural Materials like cotton are also artificial Fibers and technical yarns are preferably used, the known under the registered brands Nomex, Teflon, Kevlar are. Threads made of metals, carbon fiber and polyfluorotetraethylene are also suitable. It can be a weatherproof, Temperature-resistant and moisture-resistant connection option be created. Crepe yarns are easy to read by shrinking in the connection area of the middle part and fully integrate the side panel so that edge areas the middle part and the side part are pulled together.
  • the sewing process is further optimized when the fabric of the middle part is compressed or reinforced in the edge area (close-lying fibers and highly cross-linked fibers of the tissue).
  • the reinforced fabric works particularly well sew with a metal foil strip.
  • the surface of the metal foil strip one another embodiment may be coated.
  • the coating also allows metal foil strips with different To use paint that visually matches the color of the Roof covering is coordinated.
  • the sewing thread can be made accordingly be colored.
  • the figure shows how a ridge ventilation element 1 can be arranged, for example, in the ridge area of a roof structure.
  • the ridge ventilation element 1 has a central part 2 , the edge regions 2a and 2b of which are each sewn tightly with a pleated metal foil strip 3a or 3b by means of seams. In the figure, only the seam 4b is visible, which has cross-stitches. Other seam shapes, such as chain, row, quilted, zigzag, etc. are also conceivable.
  • the middle part 2 is made of an air-permeable plastic fabric. In the area of a ridge 5 , the top of the middle part 2 is covered and stiffened by a reinforcement strip.
  • the middle part 2 rests with its middle part underside 6 on the top 7 of the ridge 5 .
  • the metal foil strips 3a and 3b are provided on their underside 8a and 8b with adhesives, so that the metal foil strips 3a and 3b are glued to the roof covering 9a , 9b .
  • the metal foil strips 3a and 3b have a pleated, wavy contour in the manufactured state of the ridge ventilation element 1 , which makes the adaptation to the shape of the roof covering 9a, 9b easy to implement.
  • the roof covering 9a, 9b is formed from individual roof covering plates and lies on roof battens 11 and 12 .
  • the roof battens 11 and 12 are attached to the rafters 13 and 14 .
  • the ridge slat 5 is arranged above the rafters 13 and 14 with the aid of a ridge slat holder 16 .
  • the ridge area is covered by a ridge tile 17 .
  • a ridge or ridge ventilation element 1 has an air-permeable central part 2 made of a fabric for attachment to a ridge 5 or ridge slat, the edge regions 2a, 2b of which are connected on both sides to side parts for fixing to a roof covering 9a, 9b .
  • one edge area 2a, 2b of the middle part 2 is firmly sewn with a metal foil strip 3a, 3b forming a side part.
  • a ridge or ridge ventilation element 1 was developed, the middle part 2 of which has a weather-resistant and inexpensive connection to the two side parts.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Semiconductor Lasers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Laminated Bodies (AREA)
  • Tents Or Canopies (AREA)
  • Glass Compositions (AREA)

Abstract

The ventilation unit (1) is for roof ridges and rafters. It has an air-permeable centre-section (2) with edge zones (2a,b) to be secured to the roof structure (9a,b). Each edge zone of the centre section is securely stitched to metal foil strips (3a,b) acting as side sections. The centre section is made of woven polyester fibres with a tensile strength of 210 N/cm and a stretch to fracture of about 70%. The sewing thread (4b) is made of cotton, synthetic fibre, an industrial twisted thread or a crepe yarn.

Description

Die vorliegende Erfindung betrifft ein First- oder Gratbelüftungselement mit einem zur Befestigung auf einer First- oder Gratlatte vorgesehenen, luftdurchlässigen Mittelteil aus einem Gewebe, dessen Randbereiche beidseitig mit Seitenteilen zur Fixierung an einer Dacheindeckung verbunden sind. The present invention relates to a ridge or ridge ventilation element with one for attachment to a ridge or Ridge slat provided, air-permeable middle part from a fabric, the edge areas on both sides with side parts are connected to fixation to a roof covering.

First- oder Gratbelüftungselemente werden im Dachbereich verwendet, um den zwischen der First- oder Gratlatte und der Dacheindeckung verbleibenden Spalt abzudecken. Dieser Spalt verläuft links und rechts der First- oder Gratlatte in Längsrichtung des Dachfirstes. Durch das First- oder Gratbelüftungselement soll einerseits das Eindringen von Regen oder Schnee verhindert werden, während andererseits eine dauerhafte, ausreichende Entlüftung zwischen Bereichen des Unterdachs und der Dacheindeckung gesichert sein soll. Durch die Entlüftung kann der Dachstuhl sowie Wärmedämmungen und auch Wohnräume gegen fäulnisbedingte Beschädigungen geschützt werden.Ridge or ridge ventilation elements are in the roof area used to between the ridge or ridge and the Roof covering to cover the remaining gap. That gap runs left and right of the ridge or ridge in Longitudinal direction of the ridge. Through the ridge or ridge ventilation element on the one hand, the penetration of rain or snow can be prevented while on the other hand one permanent, adequate ventilation between areas of the Under roof and the roof covering should be secured. By the roof truss as well as thermal insulation and also protected living rooms against damage caused by putrefaction become.

Die Anmelderin hat sich die Aufgabe gestellt, ein First- oder Gratbelüftungselement zu entwickeln, dessen Mittelteil eine witterungsbeständige und kostengünstig herstellbare Verbindung mit den beiden Seitenteilen aufweist.The applicant has set itself the task of being a ridge or Ridge ventilation element to develop, the middle part a weatherproof and inexpensive to manufacture Has connection with the two side parts.

Die Lösung dieser Aufgabe besteht in einem First- oder Gratbelüftungselement, dessen jeweils einer Randbereich mit einem ein Seitenteil ausbildenden Metallfolienstreifen fest vernäht ist.The solution to this problem is a ridge or ridge ventilation element, one of which has an edge area with a a side part forming metal foil strip is sewn.

Das Mittelteil kann aus wasserabweisenden, feuerfesten Kunststoffen oder Verbundwerkstoffen, Glasfaserwerkstoffen oder Glasvliesen (vorzugsweise technischen Textilien) gefertigt werden. Ebenso können Spinnvliese oder Geflechte eingesetzt werden, die aus einem leichten Werkstoff gefertigt sind. Als Metallfolie kommen Leichtmetalle, wie beispielsweise Aluminium, in Frage. Der Mittelteil und die Seitenteile können dünnwandig aufgebaut werden, so daß sie über eine Naht oder mehrere Nähte unterschiedlichster Nahtformen fest miteinander verbunden werden können. Die mindestens eine Naht trägt dazu bei, daß die leichte Verformbarkeit des First- oder Gratbelüftungselements erhalten bleibt, um es insbesondere in seinem Randbereich an die Kontur der Dacheindeckung anzupassen. Mit Hilfe entsprechender Mittel zur formpassenden Anlage des Metallfolienstreifens kann der Metallfolienstreifen ortsfest an der Dacheindeckung in seiner Lage fixiert werden.The middle section can be made of water-repellent, fireproof Plastics or composite materials, glass fiber materials or glass fleeces (preferably technical textiles) become. Spunbonded fabrics or braids can also be used are made of a lightweight material are. Light metals such as, for example, come as metal foils Aluminum, in question. The middle part and the side parts can be built thin-walled, so that they have a Seam or several seams of different seam shapes can be connected. The at least one Seam helps ensure that the easy deformability of the Ridge or ridge ventilation element is preserved to it especially in its edge area to the contour of the roof covering adapt. With the help of appropriate means The metal foil strip can fit the metal foil strip in a form-fitting manner stationary on the roof covering in his Location can be fixed.

Die vorgenannten Anlagemittel können durch ein mit dem Metallfolienstreifens verbundenes Metallband aus einer formbaren Materialbahn ausgebildet sein, die im verformten Zustand aufgrund ihrer Eigenstabilität dauerhaft an die Kontur der Dacheindeckung angepaßt ist. Die Naht kann auch das Metallband durchdringen und diese mitannähen. Das Metallband kann aus Blei, Zinn oder einer Metall-Legierung gefertigt sein. Vorzugsweise ist ein Aluminiumfolienstreifen an seiner Unterseite mit einem Bleiband verbunden, das auf der Dacheindeckung anliegen kann. Alternativ können die vorgenannten Anlagemittel auch durch an der Unterseite des Metallfolienstreifens vorgesehene Klebemittel ausgebildet sind. Es kann eine gute Haftung des Metallfolienstreifens auf der Oberseite der Dacheindeckung entstehen. Mittels der Naht zur Verbindung von Mittelteil und Seitenteil kann beispielsweise auch ein Klebestreifen an die Seitenteil mitangenäht sein.The abovementioned investment means can be achieved with a strip of metal foil connected metal band from a malleable Material web be formed in the deformed state due to their inherent stability to the contour of the Roof covering is adjusted. The seam can also be the metal band penetrate and sew them on. The metal band can be made of lead, tin or a metal alloy. There is preferably an aluminum foil strip on its underside connected with a lead tape that is on the roof covering can concern. Alternatively, the aforementioned Attachment means also on the underside of the metal foil strip provided adhesive are formed. It can good adhesion of the metal foil strip on the top the roof covering arise. Using the seam for connection of middle part and side part can for example an adhesive strip can also be sewn onto the side part.

Weiterhin wird erfindungsgemäß vorgeschlagen, das Gewebe aus Polyesterfasern mit einer Zugfestigkeit von ca. 210 N pro 5 cm und einer Bruchdehnung von ca. 70 % herzustellen. Dies ist hinsichtlich einer Reißfestigkeit und plastischen Verformbarkeit für einen dauerhaften Einsatz des First- oder Gratbelüftungselements über einen längeren Zeitraum hin von Vorteil und ermöglicht ein stabiles Vernähen mit einem Metallfolienstreifen. Bei der Angabe der Zugfestigkeit ist mit 5 cm die Breite eines Prüflings aus dem Material des erfindungsgemäßen First- oder Gratbelüftungselements gemeint.It is also proposed according to the invention that the fabric be made of Polyester fibers with a tensile strength of approx. 210 N per 5 cm and an elongation at break of approx. 70%. This is in terms of tear strength and plastic deformability for permanent use of the ridge or Ridge ventilation element over a longer period of Advantage and enables stable sewing with a metal foil strip. When specifying the tensile strength is with 5 cm the width of a test specimen made from the material of the invention Ridge or ridge ventilation element meant.

Der Randbereich des Mittelteils aus einem Gewebe kann zwischen zwei Metallfolienstreifen eingeklemmt oder eingebettet und vernäht sein, so daß eine noch festere Verbindung zwischen dem Mittelteil und dem Metallfolienstreifen entstehen kann.The edge area of the middle part made of a fabric can between two metal foil strips clamped or embedded and be sewn so that an even stronger connection between the middle part and the metal foil strip arise can.

Es können unterschiedlichste Materialien für den Nähfaden in Betracht kommen. Ebenso können Rohmaterialien für den Nähfaden zusätzlich behandelt werden, wie beispielsweise durch Texturieren oder Imprägnieren, um eine dauerhafte Verbindung von Mittelteil und Seitenteilen zu gewährleisten. Neben natürlichen Materialien, wie Baumwolle, sind auch künstliche Faserstoffe und technische Garne bevorzugt einsetzbar, die unter den eingetragenen Marken Nomex, Teflon, Kevlar bekannt sind. Fäden aus Metallen, Kohlefaser und Polyfluortetraethylen sind ebenso geeignet. Es kann eine witterungsbeständige, temperaturfeste und feuchigkeitsresistente Verbindungsmöglichkeit geschaffen werden. Kreppgarne lasen sich leicht durch Schrumpfen in den Verbindungsbereich von Mittelteil und Seitenteil vollständig integrieren, so daß Randbereiche des Mittelteils und des Seitenteils zusammengezogen werden.Different materials can be used for the sewing thread Come into consideration. You can also use raw materials for the sewing thread additionally treated, such as by Texturing or impregnation to create a permanent bond to ensure the middle part and side parts. In addition to natural Materials like cotton are also artificial Fibers and technical yarns are preferably used, the known under the registered brands Nomex, Teflon, Kevlar are. Threads made of metals, carbon fiber and polyfluorotetraethylene are also suitable. It can be a weatherproof, Temperature-resistant and moisture-resistant connection option be created. Crepe yarns are easy to read by shrinking in the connection area of the middle part and fully integrate the side panel so that edge areas the middle part and the side part are pulled together.

Der Nähvorgang wird zusätzlich optimiert, wenn das Gewebe des Mittelteils im Randbereich verdichtet oder verstärkt ist (eng aneinander liegenden Fasern und stark vernetzte Fasern des Gewebes). Das verstärkte Gewebe läßt sich besonders gut mit einem Metallfolienstreifen vernähen. The sewing process is further optimized when the fabric of the middle part is compressed or reinforced in the edge area (close-lying fibers and highly cross-linked fibers of the tissue). The reinforced fabric works particularly well sew with a metal foil strip.

Für einen UV-Schutz oder witterungsbeständigen Korrosionsschutz kann die Oberfläche des Metallfolienstreifens einer weiteren Ausführungsform beschichtet sein. Die Beschichtung ermöglicht es auch, Metallfolienstreifen mit unterschiedlicher Lackierung zu verwenden, die optisch auf die Farbe der Dacheindeckung abgestimmt ist. Der Nähfaden kann entsprechend coloriert sein.For UV protection or weatherproof corrosion protection can the surface of the metal foil strip one another embodiment may be coated. The coating also allows metal foil strips with different To use paint that visually matches the color of the Roof covering is coordinated. The sewing thread can be made accordingly be colored.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden, beispielhaften Beschreibung eines möglichen Ausführungsbeispiels der Erfindung anhand der schematischen Zeichnung, deren Figur mit Hilfe einer

  • dreidimensionalen Ansicht eines im Dachbereich befestigten First- oder Gratbelüftungselements
    • erfindungswesentliche Einzelheiten zeigt.Further features and advantages of the invention result from the following, exemplary description of a possible embodiment of the invention with reference to the schematic drawing, the figure of which with the aid of a
  • three-dimensional view of a ridge or ridge ventilation element fastened in the roof area
    • shows details essential to the invention.

    Aus der Figur ist ersichtlich, wie ein Firstbelüftungselement 1 beispielsweise im Firstbereich eines Dachstuhls angeordnet sein kann. Das Firstbelüftungselement 1 besitzt ein Mittelteil 2, dessen Randbereiche 2a und 2b jeweils mit einem plissierten Metallfolienstreifen 3a bzw. 3b mittels Nähten fest vernäht sind. In der Figur ist nur die Naht 4b sichtbar, die Kreuzstiche aufweist. Andere Nahtformen, wie Ketten-, Reih-, Stepp-, Zickzacknähte, usw. sind auch denkbar. Das Mittelteil 2 ist aus einem luftdurchlässigen Kunststoffgewebe gefertigt. Im Bereich einer Firstlatte 5 ist die Oberseite des Mittelteils 2 durch einen Verstärkungsstreifen abgedeckt und versteift. Im befestigten Zustand des Firstbelüftungselements 1 liegt das Mittelteil 2 mit seiner Mittelteilunterseite 6 auf der Lattenoberseite 7 der Firstlatte 5 auf. Die Metallfolienstreifen 3a und 3b sind an ihrer Unterseite 8a bzw. 8b mit Klebemitteln versehen, so daß die Metallfolienstreifen 3a und 3b auf der Dacheindeckung 9a, 9b angeklebt sind. Die Metallfolienstreifen 3a und 3b besitzen im hergestellten Zustand des Firstbelüftungselements 1 eine plissierte, wellenförmige Kontur, die die Anpassung an die Form der Dacheindeckung 9a, 9b leicht durchführbar macht. Die Ausbildung der Metallfolienstreifen 3a und 3b aus einem Leichtmetall, wie beispielsweise Aluminium, trägt zusätzlich zur leicht handhabbaren Verformbarkeit der Metallfolienstreifen 3a und 3b bei.The figure shows how a ridge ventilation element 1 can be arranged, for example, in the ridge area of a roof structure. The ridge ventilation element 1 has a central part 2 , the edge regions 2a and 2b of which are each sewn tightly with a pleated metal foil strip 3a or 3b by means of seams. In the figure, only the seam 4b is visible, which has cross-stitches. Other seam shapes, such as chain, row, quilted, zigzag, etc. are also conceivable. The middle part 2 is made of an air-permeable plastic fabric. In the area of a ridge 5 , the top of the middle part 2 is covered and stiffened by a reinforcement strip. When the ridge ventilation element 1 is fastened, the middle part 2 rests with its middle part underside 6 on the top 7 of the ridge 5 . The metal foil strips 3a and 3b are provided on their underside 8a and 8b with adhesives, so that the metal foil strips 3a and 3b are glued to the roof covering 9a , 9b . The metal foil strips 3a and 3b have a pleated, wavy contour in the manufactured state of the ridge ventilation element 1 , which makes the adaptation to the shape of the roof covering 9a, 9b easy to implement. The formation of the metal foil strips 3a and 3b from a light metal, such as aluminum, additionally contributes to the easily manageable deformability of the metal foil strips 3a and 3b .

    Der luftdurchlässige Bereich des Mittelteils 2 aus einem Gewebe weist Kunststoffasern auf, die zwar dicht aneinanderliegend miteinander verflochten sind, aber dennoch keine abdichtende Wirkung ausüben. Von der Firstlatte 5 in Richtung Dachneigung strömende Feuchtigkeit kann an der als Membran wirkenden Gewebeschicht nach außen abgeführt werden. Die Außenluft kann in Strömungsrichtung 10 in Richtung Firstlatte 5 gelangen. Über die Firstlatte 5 hinweg kann die Außenluft zur anderen Dachseite hinströmen. Die durch das Gewebe hindurchtretende aufsteigende Luft kann daher mitgerissen und abgeführt werden.The air-permeable area of the middle part 2 made of a fabric has plastic fibers which, although closely intertwined, are interwoven, but still have no sealing effect. Moisture flowing from the ridge batten 5 in the direction of the roof slope can be removed to the outside on the fabric layer acting as a membrane. The outside air can get in the direction of flow 10 in the direction of the ridge 5 . The outside air can flow over the ridge batten 5 to the other roof side. The rising air passing through the fabric can therefore be carried away and removed.

    Die Dacheindeckung 9a,9b ist aus einzelnen Dacheindeckungsplatten gebildet und liegt auf Dachlatten 11 und 12 auf. Die Dachlatten 11 und 12 sind an den Dachsparren 13 und 14 befestigt. Die Firstlatte 5 ist über den Dachsparren 13 und 14 mit Hilfe eines Firstlattenhalters 16 angeordnet. Der Firstbereich ist durch einen Firstziegel 17 abgedeckt.The roof covering 9a, 9b is formed from individual roof covering plates and lies on roof battens 11 and 12 . The roof battens 11 and 12 are attached to the rafters 13 and 14 . The ridge slat 5 is arranged above the rafters 13 and 14 with the aid of a ridge slat holder 16 . The ridge area is covered by a ridge tile 17 .

    Ein First- oder Gratbelüftungselement 1 weist einen zur Befestigung auf einer First- 5 oder Gratlatte vorgesehenen, luftdurchlässigen Mittelteil 2 aus einem Gewebe auf, dessen Randbereiche 2a, 2b beidseitig mit Seitenteilen zur Fixierung an einer Dacheindeckung 9a, 9b verbunden sind. Jeweils ein Randbereich 2a, 2b des Mittelteils 2 ist mit einem ein Seitenteil ausbildenden Metallfolienstreifen 3a,3b fest vernäht. Es wurde ein First- oder Gratbelüftungselement 1 entwickelt, dessen Mittelteil 2 eine witterungsbeständige und kostengünstig herstellbare Verbindung mit den beiden Seitenteilen aufweist.A ridge or ridge ventilation element 1 has an air-permeable central part 2 made of a fabric for attachment to a ridge 5 or ridge slat, the edge regions 2a, 2b of which are connected on both sides to side parts for fixing to a roof covering 9a, 9b . In each case one edge area 2a, 2b of the middle part 2 is firmly sewn with a metal foil strip 3a, 3b forming a side part. A ridge or ridge ventilation element 1 was developed, the middle part 2 of which has a weather-resistant and inexpensive connection to the two side parts.

    Claims (8)

    First- oder Gratbelüftungselement (1) mit einem zur Befestigung auf einer First- (5) oder Gratlatte vorgesehenen, luftdurchlässigen Mittelteil (2) aus einem Gewebe, dessen Randbereiche (2a, 2b) beidseitig mit Seitenteilen zur Fixierung an einer Dacheindeckung (9a, 9b) verbunden sind, dadurch gekennzeichnet, daß jeweils ein Randbereich (2a, 2b) des Mittelteils (2) mit einem ein Seitenteil ausbildenden Metallfolienstreifen (3a,3b) fest vernäht ist.Ridge or ridge ventilation element (1) with an air-permeable middle part (2) made of a fabric for attachment to a ridge (5) or ridge slat, the edge areas (2a, 2b) of which have side parts on both sides for fixing to a roof covering (9a, 9b ) are connected, characterized in that in each case an edge region (2a, 2b) of the central part (2) is firmly sewn to a metal foil strip (3a, 3b) forming a side part. First- oder Gratbelüftungselement nach Anspruch 1, dadurch gekennzeichnet, daß das Gewebe aus Polyesterfasern mit einer Zugfestigkeit von ca. 210 N/5cm und einer Bruchdehnung von ca. 70 % hergestellt sind.Ridge or ridge ventilation element according to claim 1, characterized in that the fabric is made of polyester fibers with a tensile strength of approx. 210 N / 5cm and an elongation at break of approx. 70%. First- oder Gratbelüftungselement nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß ein Randbereich (2a,2b) zwischen zwei Metallfolienstreifen (3a,3b) eingebettet und vernäht ist.Ridge or ridge ventilation element according to claim 1 or 2, characterized in that an edge region (2a, 2b) is embedded and sewn between two metal foil strips (3a, 3b). First- oder Gratbelüftungselement nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Nähfaden (4b) aus Baumwolle besteht.Ridge or ridge ventilation element according to one of the preceding claims, characterized in that the sewing thread (4b) consists of cotton. First- oder Gratbelüftungselement nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Nähfaden (4b) aus einem künstlichen Faserstoff hergestellt ist.Ridge or ridge ventilation element according to one of claims 1 to 4, characterized in that the sewing thread (4b) is made of an artificial fiber. First- oder Gratbelüftungselement nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Nähfaden (4b) ein technischer Zwirn ist. Ridge or ridge ventilation element according to one of claims 1 to 4, characterized in that the sewing thread (4b) is a technical thread. First- oder Gratbelüftungselement nach nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Nähfaden (4b) ein Kreppgarn ist.Ridge or ridge ventilation element according to one of claims 1 to 4, characterized in that the sewing thread (4b) is a crepe yarn. First- oder Gratbelüftungselement nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Gewebe des Mittelteils (2) im Randbereich (2a,2b) verdichtet oder verstärkt ist.Ridge or ridge ventilation element according to one of the preceding claims, characterized in that the fabric of the central part (2) is compressed or reinforced in the edge region (2a, 2b).
    EP99120863A 1998-10-31 1999-10-26 Roof ridge or edge ventilating element Revoked EP0997589B1 (en)

    Priority Applications (1)

    Application Number Priority Date Filing Date Title
    SI9930483T SI0997589T1 (en) 1998-10-31 1999-10-26 Roof ridge or edge ventilating element

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE29819431U 1998-10-31
    DE29819431U DE29819431U1 (en) 1998-10-31 1998-10-31 Ridge or ridge ventilation element

    Publications (3)

    Publication Number Publication Date
    EP0997589A2 true EP0997589A2 (en) 2000-05-03
    EP0997589A3 EP0997589A3 (en) 2000-11-02
    EP0997589B1 EP0997589B1 (en) 2004-01-14

    Family

    ID=8064666

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP99120863A Revoked EP0997589B1 (en) 1998-10-31 1999-10-26 Roof ridge or edge ventilating element

    Country Status (7)

    Country Link
    EP (1) EP0997589B1 (en)
    AT (1) ATE257886T1 (en)
    DE (2) DE29819431U1 (en)
    DK (1) DK0997589T3 (en)
    ES (1) ES2217667T3 (en)
    PT (1) PT997589E (en)
    SI (1) SI0997589T1 (en)

    Cited By (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP1201845A3 (en) * 2000-10-27 2003-02-12 Peter Wirz Striplike web material for covering roof ridges and roof edges
    FR2867495A1 (en) * 2004-03-09 2005-09-16 Umicore Nv Roof finishing component has two or more parallel metal strips, of which one is malleable, connected by stitches of composition material

    Families Citing this family (10)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE29822814U1 (en) * 1998-12-22 1999-02-18 Mage Gmbh Ridge or ridge ventilation element
    DE19911961C2 (en) * 1999-03-17 2003-10-30 Mbe Moderne Befestigungselemen Metal sealing element with flexible middle part
    DE102009001040A1 (en) * 2009-02-20 2010-08-26 Casaproof Gmbh Ridge and ridge roll with welded seam
    DE202010005758U1 (en) 2010-04-18 2010-07-29 Schürmann, Wolfram Ridge and / or burr ventilation element with a central part made of glass fibers
    DE202010005909U1 (en) 2010-04-20 2010-07-29 Schürmann, Wolfram Ridge and / or ridge element with a middle part of a mixed fabric
    DE202010011077U1 (en) 2010-08-05 2010-10-21 Schürmann, Wolfram Ridge and / or burr ventilation element with a fabric middle part without compacted edge regions
    DE202010011981U1 (en) 2010-08-30 2010-11-11 Schürmann, Wolfram Ridge and / or burr ventilation element
    DE102010050121A1 (en) 2010-11-03 2012-05-03 Wolfram Schürmann Extendable roof ridge and edge ventilation element has air permeable, water-resistant and fire resistant middle section, which is made of arbitrary, thermally or mechanically formed plastic strips
    DE202011004818U1 (en) 2011-04-04 2011-06-09 Schürmann, Wolfram, 72280 Ridge and / or burr ventilation element with variable center section made of non-combustible fabric
    GB2601351A (en) * 2020-11-27 2022-06-01 Adverge Ltd Ridge mounting and ventilation system

    Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0117391B1 (en) * 1983-02-26 1987-04-15 BRAAS & CO. GMBH Ridge or hip covering for roofs covered with panels
    EP0341343B1 (en) * 1988-05-10 1992-01-22 BRAAS GmbH Water-tight strip for ridge or roof edge coverings
    DE9405203U1 (en) * 1994-03-26 1995-04-27 Gehring Manfred Dr Rollable sealing strip for a ridge or ridge cover
    DE29604388U1 (en) * 1996-03-09 1996-05-09 Fleck Oskar Cover strips made of foam rubber or foam plastic for a ridge or ridge
    DE19604256A1 (en) * 1996-02-06 1997-08-07 Roland Schmid Baukunststoffe G Tape for forming air-permeable seal between ridge tiles and roof tiles
    EP0791699A1 (en) * 1996-02-23 1997-08-27 Alfons Knoche Rollable ventilating capping for ridge and roof hip covering as well as a method for producing the same

    Patent Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0117391B1 (en) * 1983-02-26 1987-04-15 BRAAS & CO. GMBH Ridge or hip covering for roofs covered with panels
    EP0341343B1 (en) * 1988-05-10 1992-01-22 BRAAS GmbH Water-tight strip for ridge or roof edge coverings
    DE9405203U1 (en) * 1994-03-26 1995-04-27 Gehring Manfred Dr Rollable sealing strip for a ridge or ridge cover
    DE19604256A1 (en) * 1996-02-06 1997-08-07 Roland Schmid Baukunststoffe G Tape for forming air-permeable seal between ridge tiles and roof tiles
    EP0791699A1 (en) * 1996-02-23 1997-08-27 Alfons Knoche Rollable ventilating capping for ridge and roof hip covering as well as a method for producing the same
    DE29604388U1 (en) * 1996-03-09 1996-05-09 Fleck Oskar Cover strips made of foam rubber or foam plastic for a ridge or ridge

    Cited By (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP1201845A3 (en) * 2000-10-27 2003-02-12 Peter Wirz Striplike web material for covering roof ridges and roof edges
    FR2867495A1 (en) * 2004-03-09 2005-09-16 Umicore Nv Roof finishing component has two or more parallel metal strips, of which one is malleable, connected by stitches of composition material
    BE1016620A3 (en) * 2004-03-09 2007-03-06 Umicore Nv ROOF FINISHING ELEMENT.

    Also Published As

    Publication number Publication date
    DK0997589T3 (en) 2004-02-16
    DE59908296D1 (en) 2004-02-19
    EP0997589A3 (en) 2000-11-02
    SI0997589T1 (en) 2004-04-30
    PT997589E (en) 2004-04-30
    ES2217667T3 (en) 2004-11-01
    EP0997589B1 (en) 2004-01-14
    ATE257886T1 (en) 2004-01-15
    DE29819431U1 (en) 1999-01-14

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