EP1113119A2 - Roof tile - Google Patents

Roof tile Download PDF

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Publication number
EP1113119A2
EP1113119A2 EP00128653A EP00128653A EP1113119A2 EP 1113119 A2 EP1113119 A2 EP 1113119A2 EP 00128653 A EP00128653 A EP 00128653A EP 00128653 A EP00128653 A EP 00128653A EP 1113119 A2 EP1113119 A2 EP 1113119A2
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EP
European Patent Office
Prior art keywords
roof tile
tile according
roof
plate part
support level
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
EP00128653A
Other languages
German (de)
French (fr)
Other versions
EP1113119B1 (en
EP1113119A3 (en
Inventor
Manfred Dipl.-Ing. Bracht
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Individual
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Individual
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Filing date
Publication date
Priority claimed from DE19964102A external-priority patent/DE19964102C1/en
Priority claimed from DE29923095U external-priority patent/DE29923095U1/en
Application filed by Individual filed Critical Individual
Publication of EP1113119A2 publication Critical patent/EP1113119A2/en
Publication of EP1113119A3 publication Critical patent/EP1113119A3/en
Application granted granted Critical
Publication of EP1113119B1 publication Critical patent/EP1113119B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2916—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of the same row
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2949—Means for connecting or fastening adjacent roofing elements by interfitted sections having joints with fluid-handling feature, e.g. a fluid channel for draining
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2956—Means for connecting or fastening adjacent roofing elements by interfitted sections having tongues and grooves
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2984—Means for connecting or fastening adjacent roofing elements with spacing or space-forming features, e.g. braces, fillers or drains

Definitions

  • the invention relates to a roof tile according to the preamble of claim 1.
  • Pressed roof tiles show particularly good stability and tightness of the covering.
  • they have the disadvantage that in addition to a slicer for shaping a press with molds, usually plaster molds in practice (with a short service life) are required, which increases the roof tile production more expensive.
  • the invention has for its object a simple with a small body thickness and inexpensive to manufacture stable roof tiles (i.e. roof tile made of ceramic Material) to create, which is even more convenient in larger format handle and already with relatively little overlap of the individual Rows of roof tiles ensure a tight roof covering.
  • stable roof tiles i.e. roof tile made of ceramic Material
  • the advantages of extruded tiles are and pressed roof tiles combined, but it is a re-pressing with molds waived and only a profile strand trimming and bending of the foot area performed.
  • the foot area bent towards the bottom increases the stability of the roof tile and the tightness of the roof covering.
  • the smoothed foot edge results in a flawless (good) look and ensures a high-quality covering with no tendency to crunch.
  • a particularly advantageous training is when the bottom edge of a Surface formed and the same in the roof tile cross-section at the level of the roof tile support level is arranged.
  • the result is a very dense, extremely safe snow roofing.
  • a roof tile according to the invention is in the manner of a side-folded extruded tile executed and numbered 1 as a whole.
  • the roof tile profile strand has a plate part 4, which on both long sides a side fold is assigned, namely a water fold part 5 and cover fold part 6.
  • a double fold version is particularly preferred and advantageous (cf. in particular Figure 3).
  • the area forming the water fold is arranged and extends with its underside on the roof tile support level 3 in the roof tile cross-section in terms of height below the slab part lower surface.
  • the area forming the cover fold is integrated in the plate part 4.
  • the top seam part 6 can Roof tile center over a arranged on the underside of the plate part, as Support element and / or reinforcing rib 7 serving longitudinal rib may be delimited (see FIG. 3) - this longitudinal rib preferably extends in the roof tile cross section in terms of height up to roof tile support level 3 and therefore also works as a roof tile support element.
  • the hanging lug or hanging lugs in the roof tile head area 2 is / are each of a numbered 8, cross-sectionally over the roof tile support level 3 protruding nose bridge cut.
  • a reinforcing rib 7 may be present between the two nose bridges 8. In cross section, it is preferably sufficient up to roof tile support level 3 and thus also forms a support element.
  • the extruded sheet part 4 in its 9th numbered foot area from that protruding beyond the plane of the plate part lower surface Material, namely water rebate part 5, reinforcing rib (s) 7 and nose bridge (s) 8 essentially exempted - slight excess (e.g. by Max. about 1 mm rib height) may remain - as well as the rib-free cut Area without additional material pressing towards the underside of the roof tiles bent so far that its roof tile foot edge (eaves) 10 on the roof tile support level 3 is.
  • a smoothing of the foot edge 10 - for example Circumcision at the level of the roof tile support level 3, chamfering or Rounding - enables a precise fit and improves the look and seal.
  • the roof tile base area is in the longitudinal section of the roof tiles preferably designed in an arc shape and the foot edge 10 in an extension of that determined by the longitudinal rib lower surfaces Cropped roof tile support level 3.
  • the foot edge 10 forms a larger area than the plate section cross section would give - this is due to the fact that the foot edge 10 is pointed with the top of the foot area Includes angle (see Figure 2).
  • the top of the roof tiles can be smooth or slightly profiled. Surface profiling on the roof tile visible surface is preferably so low that no disadvantageous tension is supplied to the roof tile blank.
  • the surface structuring can be cut off before or after the molding respectively.
  • the roof tile top has such a structure that the impression of a slate or wooden shingle surface arises.
  • the invention is not on roof tiles 1 with a substantially flat Plate part design (as shown) limited, it can be the plate part 4 in Cross-section also be deformed.
  • the roof tile concept according to the invention is also for so-called large tiles - for example with a brick width of over 300 mm - suitable.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The tile has a plate section (4) with folds at the sides which provide a water-proof connection surface and a cover surface for adjoining tiles. A hanger nose is provided on the rear side which projects away from the support plane of the tile. The tile has a plate section (4) with folds at the sides which provide a water-proof connection surface and a cover surface for adjoining tiles. A hanger nose is provided on the rear side which projects away from the support plane of the tile. Ridges are provided on the back of the plate section which are designed to provide extra strength to the tile. A foot region (9) on one end of the tile is bent in the direction of the under side of the tile. The edge (10) of the foot region lies in the same plane as the plane of the support surface of the tile.

Description

Die Erfindung betrifft einen Dachziegel gemäß Oberbegriff des Patentanspruchs 1.The invention relates to a roof tile according to the preamble of claim 1.

Solche seitenverfalzten Dachziegel sind allgemein bekannt. Dabei wird zwischen Preß- und Strangdachziegeln unterschieden - hierzu wird auf das deutsch- und englischsprachige Fachbuch "Handbuch für die Ziegelindustrie" = "Brick and Tile Making", Herausgeber: Willi Bender/Frank Händle, erschienen im Bauverlag GmbH, Wiesbaden und Berlin, 1982, ISBN 3-7625-1485-2 verwiesen, wo auf S. 761 - 762 unter "DIN 456 - Dachziegel" steht:
   In der Norm wird nach Preß-Dachziegeln ... und Strangdachziegeln unterschieden, die ohne und mit Seitenverfalzung hergestellt werden (z.B. Biberschwanzziegeln, Hohlpfannen, Strangfalzziegel). Such interlocking roof tiles are generally known. A distinction is made between pressed and extruded roof tiles - the German and English textbook "Handbuch für die Ziegelindustrie" = "Brick and Tile Making", publisher: Willi Bender / Frank Händle, published by Bauverlag GmbH, Wiesbaden and Berlin, 1982 , ISBN 3-7625-1485-2, where on pages 761 - 762 under "DIN 456 - roof tiles" it says:
In the standard, a distinction is made between pressed roof tiles ... and extruded roof tiles, which are produced without and with side interlocking (e.g. plain tiles, hollow tiles, interlocking tiles).

Preßdachziegel zeigen eine besonders gute Stabilität und Dichtigkeit der Eindekkung. Sie haben jedoch den Nachteil, daß zur Formung zusätzlich zu einem Batzenabschneider eine Presse mit Preßformen, in der Praxis meistens Gipsformen (mit geringer Standzeit), benötigt werden, wodurch sich die Dachziegel-Herstellung verteuert.Pressed roof tiles show particularly good stability and tightness of the covering. However, they have the disadvantage that in addition to a slicer for shaping a press with molds, usually plaster molds in practice (with a short service life) are required, which increases the roof tile production more expensive.

Bei den in der Regel preiswerteren Strangdachziegeln ist es noch nachteilig, daß eine verhältnismäßig große Scherbendicke erforderlich ist, um ausreichende Stabilität zu gewährleisten. Große Scherbendicke erhöht den Material- und Energieverbrauch sowie das Gewicht - letzteres beeinträchtigt die Handhabung und Verlegearbeit. Außerdem ist zur Gewährleistung einer dichten Eindeckung eine große Dachziegel-Überlappung erforderlich.In the generally cheaper strand roof tiles, it is disadvantageous that a relatively large body thickness is required to provide adequate stability to ensure. Large body thickness increases material and energy consumption as well as the weight - the latter affects handling and laying work. Also, to ensure a tight covering, is a big one Roof tile overlap required.

Der Erfindung liegt die Aufgabe zugrunde, einen mit geringer Scherbendicke einfach und preisgünstig herstellbaren stabilen Dachziegel (d.h. Dachpfanne aus keramischem Material) zu schaffen, der auch in größerem Format noch bequem zu handhaben ist und bereits bei verhältnismäßig geringer Überlappung der einzelnen Dachziegel-Reihen eine dichte Dacheindeckung gewährleistet.The invention has for its object a simple with a small body thickness and inexpensive to manufacture stable roof tiles (i.e. roof tile made of ceramic Material) to create, which is even more convenient in larger format handle and already with relatively little overlap of the individual Rows of roof tiles ensure a tight roof covering.

Erfindungsgemäß wird dies durch einen Dachziegel gemäß Patentanspruch 1 gelöst. Vorteilhafte Weiterbildungen ergeben sich aus den Unteransprüchen.According to the invention this is solved by a roof tile according to claim 1. Advantageous further developments result from the subclaims.

Beim erfindungsgemäßen Dachziegel werden die Vorteile von Strangfalzziegeln und Preß-Dachziegeln vereint, es wird jedoch auf ein Nachpressen mit Preßformen verzichtet und lediglich ein Profilstrang-Beschneiden sowie Fußbereich-Abbiegen vorgenommen. Der in Richtung Unterseite abgebogene Fußbereich erhöht die Stabilität des Dachziegels sowie die Dichtigkeit der Dacheindeckung. Die gelättete Fußkante ergibt eine einwandfreie (gute) Optik und gewährleistet eine qualitativ hochwertige Eindeckung ohne Knirschneigung. In the roof tile according to the invention, the advantages of extruded tiles are and pressed roof tiles combined, but it is a re-pressing with molds waived and only a profile strand trimming and bending of the foot area performed. The foot area bent towards the bottom increases the stability of the roof tile and the tightness of the roof covering. The smoothed foot edge results in a flawless (good) look and ensures a high-quality covering with no tendency to crunch.

Eine besonders vorteilhafte Ausbildung liegt vor, wenn die Fußkante von einer Fläche gebildet und dieselbe im Dachziegel-Querschnitt auf Höhe der Dachziegel-Auflageebene angeordnet ist. Es ergibt sich dabei eine sehr dichte, äußerst treibschneesichere Dacheindeckung.A particularly advantageous training is when the bottom edge of a Surface formed and the same in the roof tile cross-section at the level of the roof tile support level is arranged. The result is a very dense, extremely safe snow Roofing.

Um eine einfache Dach-Hinterlüftung zu erzielen, kann bei einer Lüfterziegel-Ausbildung im abgebogenen Dachziegel-Fußbereich

  • a) die Fußkante mit mindestens einer Ausnehmung zum Be- und/oder Entlüften gefertigt, vorzugsweise geschnitten, sein
  • b) die Fußkante zwecks Spaltbildung mit Abstand zur Dachziegel-Auflageebene angeordnet sein.
    • In order to achieve simple roof ventilation, a fan tile design can be used in the bent roof tile foot area
  • a) the foot edge is made with at least one recess for ventilation and / or ventilation, preferably cut
  • b) the foot edge must be arranged at a distance from the roof tile support plane for the purpose of gap formation.

    • Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt und wird im folgenden näher erläutert. Es zeigen:

    Figur 1
    eine Vorderansicht eines erfindungsgemäßen Dachziegels,
    Figur 2
    einen Längsschnitt entsprechend der Schnittlinie II-II in Figur 1 durch denselben Dachziegel und
    Figur 3
    einen Querschnitt desselben Dachziegels entsprechend der Schnittlinie III-III in Figur 1.
    In the drawing, an embodiment of the invention is shown and will be explained in more detail below. Show it:
    Figure 1
    a front view of a roof tile according to the invention,
    Figure 2
    a longitudinal section along the section line II-II in Figure 1 through the same roof tile and
    Figure 3
    a cross section of the same roof tile according to the section line III-III in Figure 1.

    Ein erfindungsgemäßer Dachziegel ist nach Art eines seitenverfalzten Strangfalzziegels ausgeführt und als Ganzes mit 1 beziffert.A roof tile according to the invention is in the manner of a side-folded extruded tile executed and numbered 1 as a whole.

    Er ist aus einem Profilstrang gefertigt, dessen Querschnittsprofil prinzipmäßig entsprechend Figur 3 ausgeführt ist. Obwohl dort eine 2-Nasen-Aufhängung vorhanden ist, kann auch eine Einzelnasen-Ausführung erfolgen - demnach weist er mindestens eine Aufhängenase 2 auf. Seine Auflageebene ist mit 3 beziffert. It is made from a profile strand, the cross-sectional profile of which corresponds in principle Figure 3 is executed. Although there is a 2-nose suspension a single-nose version can also be carried out - accordingly, he points at least one hanging nose 2. Its support level is numbered 3.

    Der Dachziegel-Profilstrang weist ein Plattenteil 4 auf, dem an beiden Längsseiten eine Seitenverfalzung zugeordnet ist, und zwar ein Wasserfalzteil 5 und Deckfalzteil 6. Besonders bevorzugt und vorteilhaft ist eine Doppelfalz-Ausführung (vgl. insbesondere Figur 3).The roof tile profile strand has a plate part 4, which on both long sides a side fold is assigned, namely a water fold part 5 and cover fold part 6. A double fold version is particularly preferred and advantageous (cf. in particular Figure 3).

    Wie aus der Zeichnung zu ersehen ist, ist der den Wasserfalz bildende Bereich mit seiner Unterseite auf der Dachziegel-Auflageebene 3 angeordnet und erstreckt sich im Dachziegel-Querschnitt höhenmäßig unterhalb der Plattenteil-Unterfläche.As can be seen from the drawing, the area forming the water fold is arranged and extends with its underside on the roof tile support level 3 in the roof tile cross-section in terms of height below the slab part lower surface.

    Der den Deckfalz bildende Bereich ist im Plattenteil 4 integriert. Dabei ist der Plattenrand rückseitig als ein über die Plattenteil-Unterfläche vorspringender Dichtwulst ausgebildet. Im Dachziegel-Querschnitt kann das Deckfalzteil 6 zur Dachziegel-Mitte hin über eine an der Plattenteil-Unterseite angeordnete, als Stützelement und/oder Verstärkungsrippe 7 dienende Längsrippe abgegrenzt sein (vgl. Figur 3) - in bevorzugter Weise reicht diese Längsrippe im Dachziegel-Querschnitt höhenmäßig bis zur Dachziegel-Auflageebene 3 und wirkt somit auch als Dachziegel-Stützelement.The area forming the cover fold is integrated in the plate part 4. Here is the Plate edge on the back as a protruding over the plate part lower surface Sealing bead formed. In the roof tile cross-section, the top seam part 6 can Roof tile center over a arranged on the underside of the plate part, as Support element and / or reinforcing rib 7 serving longitudinal rib may be delimited (see FIG. 3) - this longitudinal rib preferably extends in the roof tile cross section in terms of height up to roof tile support level 3 and therefore also works as a roof tile support element.

    Die im Dachziegel-Kopfbereich vorhandene Aufhängenase oder Aufhängenasen 2 ist/sind jeweils aus einem mit 8 bezifferten, querschnittsmäßig über die Dachziegel-Auflageebene 3 vorspringenden Nasensteg geschnitten. In bevorzugter Weise ist die entsprechende Materialabtrennung von dem einzigen oder vom jeweiligen Nasensteg 8 auf Höhe der Dachziegel-Auflageebene 3 vorgenommen - somit werden mit dem Nasenschneiden gleichzeitig auch noch Abstützstellen für den Dachziegel 1 geschaffen. Besonders vorteilhaft ist eine Nasensteg-Ausbildung als Hohlsteg, denn dadurch entstehen beim Nasenschneiden pro Nasensteg 8 jeweils zwei parallele Längsrippen, die in bevorzugter Weise auch zur Dachziegel-Abstützung nutzbar vorgesehen sind. The hanging lug or hanging lugs in the roof tile head area 2 is / are each of a numbered 8, cross-sectionally over the roof tile support level 3 protruding nose bridge cut. Preferably is the corresponding material separation from the single or from the respective Nose bridge 8 made at the level of the roof tile support level 3 - thus are with the nose cutting also support points for the Roof tiles 1 created. A nose bridge training as is particularly advantageous Hollow bar, because this creates 8 for each nose bridge when cutting the nose two parallel longitudinal ribs, which are also preferably used for roof tile support are usable.

    Zwischen den beiden Nasenstegen 8 kann, wie Figur 1 und 3 zu entnehmen ist, eine Verstärkungsrippe 7 vorhanden sein. Im Querschnitt reicht sie vorzugsweise bis zur Dachziegel-Auflageebene 3 und bildet somit auch ein Stützelement.As can be seen in FIGS. 1 and 3, between the two nose bridges 8, a reinforcing rib 7 may be present. In cross section, it is preferably sufficient up to roof tile support level 3 and thus also forms a support element.

    Zur Bildung eines Strangfalzziegels mit guter Abdichtung im Traufenbereich ist in bevorzugter und vorteilhafter Weise das Profilstrang-Plattenteil 4 in seinem mit 9 bezifferten Fußbereich von dem über die Ebene der Plattenteil-Unterfläche vorspringenden Material, nämlich Wasserfalzteil 5, Verstärkungsrippe(n) 7 und Nasensteg(e) 8 im wesentlichen befreit - geringfügiger Überstand (beispielsweise von max. etwa 1 mm Rippenhöhe) mag verbleiben - sowie der rippenfrei geschnittene Bereich ohne zusätzliches Materialverpressen in Richtung Dachziegel-Unterseite so weit abgebogen, daß seine Dachziegel-Fußkante (Traufe) 10 auf der Dachziegel-Auflageebene 3 liegt. Eine Glättung der Fußkante 10 - beispielsweise Beschneidung auf Höhe der Dachziegel-Auflageebene 3, Anfasung oder Abrundung - ermöglicht ein exaktes Aufliegen und verbessert die Optik sowie Abdichtung.To form a rabbet tile with a good seal in the eaves area, in more preferably and advantageously, the extruded sheet part 4 in its 9th numbered foot area from that protruding beyond the plane of the plate part lower surface Material, namely water rebate part 5, reinforcing rib (s) 7 and nose bridge (s) 8 essentially exempted - slight excess (e.g. by Max. about 1 mm rib height) may remain - as well as the rib-free cut Area without additional material pressing towards the underside of the roof tiles bent so far that its roof tile foot edge (eaves) 10 on the roof tile support level 3 is. A smoothing of the foot edge 10 - for example Circumcision at the level of the roof tile support level 3, chamfering or Rounding - enables a precise fit and improves the look and seal.

    Wie aus der schematischen Darstellung in Figur 2 zu ersehen ist, ist der Dachziegel-Fußbereich im Dachziegel-Längsschnitt vorzugsweise bogenförmig gestaltet und die Fußkante 10 in Verlängerung der durch die Längsrippen-Unterflächen bestimmte Dachziegel-Auflageebene 3 beschnitten. Die Fußkante 10 bildet dabei eine größere Fläche als der Plattenteil-Querschnitt es ergeben würde - dies ist dadurch bedingt, daß die Fußkante 10 mit der Fußbereich-Oberseite einen spitzen Winkel einschließt (vgl. Figur 2). As can be seen from the schematic illustration in FIG. 2, the roof tile base area is in the longitudinal section of the roof tiles preferably designed in an arc shape and the foot edge 10 in an extension of that determined by the longitudinal rib lower surfaces Cropped roof tile support level 3. The foot edge 10 forms a larger area than the plate section cross section would give - this is due to the fact that the foot edge 10 is pointed with the top of the foot area Includes angle (see Figure 2).

    Die Dachziegel-Oberseite kann glatt oder geringfügig profiliert sein. Eine Oberflächen-Profilierung an der Dachziegel-Sichtfläche ist dabei in bevorzugter Weise so gering, daß dem Dachziegel-Rohling keine nachteilige Spannung zugeführt wird. Die Oberflächen-Strukturierung kann vor oder nach dem Formlingsabschneiden erfolgen.The top of the roof tiles can be smooth or slightly profiled. Surface profiling on the roof tile visible surface is preferably so low that no disadvantageous tension is supplied to the roof tile blank. The surface structuring can be cut off before or after the molding respectively.

    Gemäß einer besonders bevorzugten Ausführungsform hat die Dachziegel-Oberseite eine solche Strukturierung, daß der Eindruck einer Schiefer- oder Holzschindel-Oberfläche entsteht.According to a particularly preferred embodiment, the roof tile top has such a structure that the impression of a slate or wooden shingle surface arises.

    Des weiteren ist die Erfindung nicht auf Dachziegel 1 mit im wesentlichen ebener Plattenteil-Gestaltung (wie dargestellt) beschränkt, es kann das Plattenteil 4 im Querschnitt auch verformt sein.Furthermore, the invention is not on roof tiles 1 with a substantially flat Plate part design (as shown) limited, it can be the plate part 4 in Cross-section also be deformed.

    Das erfindungsgemäße Dachziegelkonzept ist auch für sogenannte Großziegel - beispielsweise mit einer Ziegelbreite von über 300 mm - geeignet. The roof tile concept according to the invention is also for so-called large tiles - for example with a brick width of over 300 mm - suitable.

    BezugszeichenlisteReference list

    11
    DachziegelRoof tiles
    22nd
    Aufhängenase(n)Hanging nose (s)
    33rd
    Dachziegel-AuflageebeneRoof tile support level
    44th
    PlattenteilPlate part
    55
    WasserfalzteilWater seam part
    66
    DeckfalzteilCover fold part
    77
    Verstärkungsrippe(n)Reinforcement rib (s)
    88th
    Nasensteg(e)Nose bridge (s)
    99
    FußbereichFoot area
    1010th
    FußkanteBottom edge

    Claims (15)

    Dachziegel, bei dem an einem Plattenteil, mit als Wasserfalzteil und Deckfalzteil ausgeführten Seitenverfalzungen, an der Rückseite mindestens eine Aufhängenase ausgebildet ist, die gegenüber der Dachziegel-Auflageebene vorspringt, dadurch gekennzeichnet, daß derselbe nach Art von Strangfalzziegeln aus einem Profilstrang, mit am Plattenteil (4) rückseitigen Rippen, nämlich Verstärkungsrippe oder Verstärkungsrippen (7) und/oder Nasensteg oder Nasenstegen (8), und im Abstand zur Plattenteil-Unterfläche verlaufender Dachziegel-Auflageebene (3) geschnitten ist und einen rippenfreien, ohne zusätzliches Materialverpressen in Richtung Unterseite abgebogenen Fußbereich (9) aufweist, dessen Fußkante (10) geglättet ist.Roof tiles, in the on a plate part, with as a water rebate and top rebate executed side folds, at least one on the back Hanging nose is formed opposite the roof tile support level protrudes, characterized in that the same in the manner of extruded tiles from a profile strand, with ribs on the plate part (4) on the back, namely Reinforcing rib or reinforcing ribs (7) and / or nose bridge or Nose bridges (8), and running at a distance from the lower surface of the plate part Roof tile support level (3) is cut and a rib-free, without additional Press material towards the bottom of the foot (9), the foot edge (10) is smoothed. Dachziegel nach Anspruch 1, dadurch gekennzeichnet, daß die Fußkante (10) von einer Fläche gebildet ist. Roof tile according to claim 1, characterized in that the foot edge (10) is formed by a surface. Dachziegel nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Fußkante (10) im Dachziegel-Querschnitt auf Höhe der Dachziegel-Auflageebene (3) angeordnet ist.Roof tile according to claim 1 or 2, characterized in that the foot edge (10) in the roof tile cross-section at the level of the roof tile support level (3) is arranged. Dachziegel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Fußkante (10) mit der Fußbereich-Oberseite einen spitzen Winkel einschließt.Roof tile according to one of claims 1 to 3, characterized in that the foot edge (10) forms an acute angle with the top of the foot area. Dachziegel nach einem der Ansprüche 1 bis 4 dadurch gekennzeichnet, daß im Fußkantenbereich mindestens eine Be- und/oder Entlüftungsöffnung vorhanden ist.Roof tile according to one of claims 1 to 4, characterized in that There is at least one ventilation opening in the bottom edge area is. Dachziegel nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Wasserfalzteil (5) mit seiner Unterseite auf der Dachziegel-Auflageebene (3) angeordnet ist.Roof tile according to one of claims 1 to 5, characterized in that the water rebate part (5) with its underside on the roof tile support level (3) is arranged. Dachziegel nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das seitliche Wasserfalzteil (5) im Dachziegel-Querschnitt höhenmäßig sich unterhalb der Plattenteil-Unterfläche erstreckt.Roof tile according to one of claims 1 to 6, characterized in that the lateral water rebate part (5) in the roof tile cross-section in height extends below the plate part lower surface. Dachziegel nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß das Wasserfalzteil (5) im Querschnitt als Doppelfalz ausgeführt ist.Roof tile according to one of claims 1 to 7, characterized in that the water rebate part (5) is designed as a double rebate in cross section. Dachziegel nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß das Deckfalzteil (6) im Plattenteil integriert ist und der Plattenrand einen rückseitig über die Plattenteil-Unterfläche vorspringenden Dichtwulst bildet. Roof tile according to one of claims 1 to 8, characterized in that the cover fold part (6) is integrated in the plate part and the plate edge one on the back protruding sealing bead over the plate part lower surface. Dachziegel nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß das Deckfalzteil (6) zur Dachziegel-Mitte hin über eine an der Plattenteil-Unterseite angeordnete, auch als Verstärkungsrippe dienende und querschnittsmäßig bis zur Dachziegel-Auflageebene (3) reichende Längsrippe abgegrenzt ist.Roof tile according to one of claims 1 to 9, characterized in that the top rebate part (6) towards the center of the roof tiles via one on the underside of the plate part arranged, also serving as a reinforcing rib and in cross-section Defined longitudinal rib extending to the roof tile support level (3) is. Dachziegel nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß der oder die Nasensteg(e) (8) von Hohlrippen gebildet ist/sind.Roof tile according to one of claims 1 to 10, characterized in that the nose bridge (s) (8) is / are formed by hollow ribs. Dachziegel nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß jeder Nasensteg (8), mit Ausnahme des nasenbildenden Teilbereichs, bis auf Höhe der Dachziegel-Auflageebene (3) abgetrennt ist.Roof tile according to one of claims 1 to 11, characterized in that each nose bridge (8), with the exception of the nose-forming part, except Height of the roof tile support level (3) is separated. Dachziegel nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß die sichtbare Oberfläche strukturiert ausgebildet ist.Roof tile according to one of claims 1 to 12, characterized in that the visible surface is structured. Dachziegel nach Anspruch 13, dadurch gekennzeichnet, daß die Oberseite in der Art einer Schiefer- oder Holzschindel-Oberfläche geprägt ist.Roof tile according to claim 13, characterized in that the top in is shaped like a slate or wooden shingle surface. Dachziegel nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß das Plattenteil (4) im Querschnitt verformt ist.Roof tile according to one of claims 1 to 14, characterized in that the plate part (4) is deformed in cross section.
    EP00128653A 1999-12-31 2000-12-28 Roof tile Expired - Lifetime EP1113119B1 (en)

    Applications Claiming Priority (4)

    Application Number Priority Date Filing Date Title
    DE29923095U 1999-12-31
    DE19964102 1999-12-31
    DE19964102A DE19964102C1 (en) 1999-12-31 1999-12-31 Roof gutter tile is from an extruded strand with side gutters for water and for cover while projecting holding and reinforcement ribs are on the rear side for laying with narrow overlaps in an effective roof sealing
    DE29923095U DE29923095U1 (en) 1999-12-31 1999-12-31 Roof tiles

    Publications (3)

    Publication Number Publication Date
    EP1113119A2 true EP1113119A2 (en) 2001-07-04
    EP1113119A3 EP1113119A3 (en) 2001-10-24
    EP1113119B1 EP1113119B1 (en) 2005-11-23

    Family

    ID=26055950

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP00128653A Expired - Lifetime EP1113119B1 (en) 1999-12-31 2000-12-28 Roof tile

    Country Status (6)

    Country Link
    EP (1) EP1113119B1 (en)
    AT (1) ATE310863T1 (en)
    CY (1) CY1105298T1 (en)
    DE (1) DE50011681D1 (en)
    DK (1) DK1113119T3 (en)
    ES (1) ES2251934T3 (en)

    Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US4574536A (en) * 1981-09-25 1986-03-11 Oldcastle, Inc. Roof tile
    US5004415A (en) * 1985-06-26 1991-04-02 Braas & Co. Gmbh Apparatus for producing concrete roof tiles
    US5070671A (en) * 1988-01-18 1991-12-10 Oldcastle, Inc. Roof tiles
    DE4027121A1 (en) * 1990-08-28 1992-03-05 Rainer Dr Berchtold Roof tiles with interlocking edges - has groove parallel to one edge which receives flange of U=section on opposite edge
    DE4327788A1 (en) * 1992-08-18 1994-02-24 Michael Christian Ludowici Flat roof tile forming, on laying, horizontal head and side separation gap - has rectangular plan and single corner recess in eaves side rabbet corner
    EP0732461A1 (en) * 1995-03-15 1996-09-18 Trost Dachkeramik GmbH Malsch Roofing tile

    Patent Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US4574536A (en) * 1981-09-25 1986-03-11 Oldcastle, Inc. Roof tile
    US5004415A (en) * 1985-06-26 1991-04-02 Braas & Co. Gmbh Apparatus for producing concrete roof tiles
    US5070671A (en) * 1988-01-18 1991-12-10 Oldcastle, Inc. Roof tiles
    DE4027121A1 (en) * 1990-08-28 1992-03-05 Rainer Dr Berchtold Roof tiles with interlocking edges - has groove parallel to one edge which receives flange of U=section on opposite edge
    DE4327788A1 (en) * 1992-08-18 1994-02-24 Michael Christian Ludowici Flat roof tile forming, on laying, horizontal head and side separation gap - has rectangular plan and single corner recess in eaves side rabbet corner
    EP0732461A1 (en) * 1995-03-15 1996-09-18 Trost Dachkeramik GmbH Malsch Roofing tile

    Also Published As

    Publication number Publication date
    CY1105298T1 (en) 2010-03-03
    EP1113119B1 (en) 2005-11-23
    EP1113119A3 (en) 2001-10-24
    ES2251934T3 (en) 2006-05-16
    DE50011681D1 (en) 2005-12-29
    ATE310863T1 (en) 2005-12-15
    DK1113119T3 (en) 2006-03-20

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