EP0499145A1 - Roof covering panel with roof accesso ries attachment - Google Patents

Roof covering panel with roof accesso ries attachment Download PDF

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Publication number
EP0499145A1
EP0499145A1 EP92101981A EP92101981A EP0499145A1 EP 0499145 A1 EP0499145 A1 EP 0499145A1 EP 92101981 A EP92101981 A EP 92101981A EP 92101981 A EP92101981 A EP 92101981A EP 0499145 A1 EP0499145 A1 EP 0499145A1
Authority
EP
European Patent Office
Prior art keywords
roof
roof covering
covering plate
holder
attachment
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
EP92101981A
Other languages
German (de)
French (fr)
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EP0499145B1 (en
Inventor
Werner Horch
Wolfgang Dipl.-Ing. Illmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monier Roofing Components GmbH
Monier Roofing GmbH
Original Assignee
Braas GmbH
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Publication date
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Publication of EP0499145A1 publication Critical patent/EP0499145A1/en
Application granted granted Critical
Publication of EP0499145B1 publication Critical patent/EP0499145B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/30Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/10Snow traps ; Removing snow from roofs; Snow melters
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/12Devices or arrangements allowing walking on the roof or in the gutter
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29Means for connecting or fastening adjacent roofing elements
    • E04D1/2907Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2916Means 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29Means for connecting or fastening adjacent roofing elements
    • E04D1/2907Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2956Means for connecting or fastening adjacent roofing elements by interfitted sections having tongues and grooves
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/30Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • E04D2001/308Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles for special purposes not otherwise provided for, e.g. turfing tiles, step tiles

Definitions

  • the invention relates to a roofing plate made of thin-walled material with an integrally molded holder for roof accessories, in which the holder is formed approximately in the longitudinal center adjacent to the eaves-side edge starting from the top essentially as a stump of a four-sided pyramid for attaching roof accessories.
  • Such a roof covering plate is a multi-purpose pan for attaching ladder hooks, snow guard rail supports or round wood holders from "Dachdecker-Handtechnik", 1983, Issue 2, page 52 and from the "Braas Handbuch - Inclined” Roofs 89/90 ", pages 74, 75, 214 and 217 known.
  • German utility model 86 21 153 describes a roof tile with an adaptation system for equipping with different equipment elements.
  • This roof tile is provided with a recess.
  • a mounting base element which can be attached and fastened to the roof battens and which has a mounting part which penetrates the recess in the roof tile and projects over its surface.
  • the mounting part is designed as a wedge-shaped base body for attaching and mounting different adaptation elements.
  • the roof tile and the base element are connected to each other with screws passing through the roof tile. In the area of the recess, a seal between the mounting part and the roof tile by means of a sealing compound is required.
  • an additional adaptation element with the bracket-adapted abutment is required. The bracket is fastened by means of a screw passing through the bracket, the adaptation element, the roof tile and the mounting base element.
  • the object of the present invention is to design the known multi-purpose pan so that a single universally usable roofing plate is created, which without additional components, both as a holder for attaching roof accessories such as snow guard and the like, and for attaching a stand board bracket, a step or a roof walkway is suitable, which has a higher load-bearing capacity than a standing stone made of concrete and whose surface exposed to the weather is free of breakthroughs.
  • the object on which the invention is based is achieved in that at least one first fastening element is provided on the holder, and a second fastening element is provided on the upper side between the holder and the ridge-side edge of the roof covering plate, that in the region of the fastening elements the subcontour of an accessory is preferably concave-cylindrical Shaped support surfaces are provided that longitudinal ribs and transverse ribs are stiffened on the roof covering plate, that outgoing supports are formed from the underside of the roof covering plate in the region of the transverse ribs, and that the roof covering plate, the holder, the fastening elements, the ribs and the supports are formed in one piece .
  • the roof covering plate is so stable that it meets the requirements applicable to standing stones.
  • the roof covering plate according to the invention is suitable for fastening heavy roof accessories such as solar collectors, antennas, in particular parabolic antennas for satellite reception, billboards or the like.
  • German utility model 66 08 948 registered in 1967.
  • Later publications such as German utility model 82 21 421, German patent 35 17 372, German utility model 86 21 133 registered in 1986, German utility model 88 02 355 and even the recently published German utility model 90 03 566 and 90 10 951 also confirm adhering to this prejudice for over two decades.
  • the inventors have determined by means of calculations confirmed in experiments that, contrary to the opinion prevailing in the professional world, a secure fastening of a stand board bracket is also possible if the stand board bracket is supported only in the area of the fastening elements.
  • transverse ribs and four upper supports are provided, which are intended for resting on a roof batten of the usual battens.
  • the upper supports are connected by brackets, which should lie on the face of the roof batten.
  • two lower supports are arranged, which are to be placed on a support slat running parallel to the battens.
  • a particularly high strength with low material requirements is achieved if the second fastening element is arranged elevated on the top of the roof covering plate and if a hat-shaped stiffening extending in the longitudinal direction of the roof covering plate is provided between the holder and the second fastening element.
  • the second fastening element should be arranged at least 1 cm higher than the highest brim.
  • the holder and fastening element are advantageously arranged in the region of the water course of the roof covering plate. This gives the hat-shaped stiffener a height of several centimeters, which results in particularly high strength in the longitudinal direction.
  • This design offers the particular advantage that a roof tile with a central brim and side brim, in particular a concrete roof tile such as the model "Frankfurter Pfanne" by the applicant, can be made half the width of the concrete roof tile, so that inexpensive production is possible.
  • the roof covering plate according to the invention is particularly corrosion-resistant if it consists of plastic, in particular fiber-reinforced plastic, or of an aluminum alloy.
  • a roofing slab can be manufactured using the die-casting process.
  • Alloy 226D is recommended as the preferred aluminum alloy, which contains about 10 to 11.5% silicon, about 1.8 to 2.4% copper and about 0.7 to 1% iron.
  • the roof covering plate made of aluminum alloy 226D according to the invention is able to absorb a significantly higher, namely more than five times the breaking load, in comparison to the known concrete standing stone.
  • a bending occurs under extreme load before the break, so that there is virtually a warning.
  • the roof covering plate according to the invention therefore meets significantly higher safety requirements than the known standing board block.
  • Roof accessories plugged onto the holder are held securely when the holder, which can also be referred to as a horn, has a step at least on one side surface for locking the roof accessories.
  • threaded bolts on the fastening elements, which, for example, can be cast in or screwed into threaded bores, which are preferably designed as blind holes.
  • the roof covering plate is provided for the fastening of accessories which are adjustable in inclination, with a retaining bracket curved in the circular arc, it is advantageous if the axes of the threaded bolts run radially to the center of the circular arc of the retaining bracket, in particular a standing board bracket.
  • FIGS. 1 to 3 show a roof covering plate 10 intended for interlocking tiles in the bottom and front view or in longitudinal section.
  • the roof covering plate 10 which is die-cast from aluminum alloy 226D with 10 to 11.5% silicon, 1.8 to 2.4% copper and 0.7 to 1% iron, has a wall thickness of approximately 2 mm.
  • a hollow pyramid-shaped holder 14 for attaching roof accessories is arranged on the upper side approximately in the longitudinal center adjacent to the edge 12 on the eaves side.
  • the outer contour of the holder 14 corresponds to the stump of a four-sided pyramid, the rectangular base of which is arranged parallel to the edges 12, 16, 18, 20 of the roof covering plate 10. On both parallel to the longitudinal edges 16, 20 arranged side surfaces of the bracket, a step 19, 21 is attached for latching locking of roof accessories.
  • a first threaded blind hole with a first threaded bolt 26 for fastening roof accessories is provided at its upper end as a first fastening element 24.
  • a second threaded blind hole with a second threaded bolt 30 is provided as the second fastening element 28.
  • the roof covering plate 10 is stiffened with longitudinal ribs 32, 34, 36, 38, 40 and with transverse ribs 42, 44, 46, 48.
  • lower supports 50, 52 extending from the outer rib 44 and upper supports 54, 56, 58 60 extending from the transverse rib 46, which protrude from the underside by approximately 1 cm.
  • the upper supports 54, 56 and 58, 60 are arranged side by side in pairs. These are connected to the edge 18 near the ridge with brackets 62 and 64, respectively, which protrude the supports 54, 56, 58, 60 by about 2 cm.
  • stiffening angles 66 and 68 are arranged from the holding angles 62 and 64 to the ridge-side edge 18.
  • the second fastening element 28 with the second threaded bolt 30 is arranged elevated on the top of the roof covering plate 10, and a hat-shaped stiffening 70 running in the longitudinal direction of the roof covering plate 10 is provided between the holder 14 and the second fastening element 28.
  • stiffening angles 72, 74 are provided on the longitudinal edges of the stiffener 70 starting from the foot of the holder 14 and ending in half the length of the stiffening 70.
  • the lower contour of a standing board bracket that is curved in a circular arc with a radius of 15 cm is provided with a concave-cylindrical support surface 76 or 78.
  • the axes of the threaded bolts 26, 30 intersect the center 79 of the circle of curvature.
  • Holes 80, 82 for screws or nails are provided in the ridge-side section of the roof covering plate 10 near the upper supports 56, 58.
  • FIG. 4 shows a second exemplary embodiment of a roof covering plate 110 according to the invention with a snow guard support 112.
  • the contour of the roof covering plate 110 corresponds to a half-width concrete roof tile produced by the extrusion process. Since in this case the surface which is smooth in the longitudinal direction is predetermined for aesthetic reasons, transverse ribs are arranged exclusively on the underside of the roof covering plate 110.
  • the snow guard grid support 112 can with its foot 115 on the Bracket 114 are plugged in, a resilient tab 116 engages in a step 119 on the side surface of the bracket 114. On the opposite side of the foot part 115 and the holder 114, not shown, there is also a tab or a step. Through holes 180, 182, the roof covering plate 110 can be fastened with nails 184, 186 to an upper roof batten.
  • FIG. 5 shows the roof covering plate 110 with a round wood holder 212 in perspective.
  • the foot part 215 of the log holder 212 corresponds to the foot part 115 of the snow guard support 112.
  • FIG. 6 shows the roof covering plate 110 in perspective with a stand board bracket 312, which has a base part 315 made of flat material and curved in a circular arc with a radius of 15 cm.
  • a stand board bracket 312 which has a base part 315 made of flat material and curved in a circular arc with a radius of 15 cm.
  • a base part 315 made of flat material and curved in a circular arc with a radius of 15 cm.
  • In the longitudinal center of the foot part 315 there is an elongated hole 317 and then numerous holes 319, through which radially arranged threaded bolts 126 and 130 of the roof covering plate 110 can pass and enable screwing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The invention relates to a roof covering panel (10) made of thin-walled material, with an integrally moulded-on roof accessories attachment (14), in which the attachment (14) is constructed, approximately in the longitudinal centre, adjacent to the eaves-side edge (18) and starting from the upper side, substantially as a frustum of a square pyramid for putting on roof accessories. To provide a single, universally usable roof covering panel which is suitable both as an attachment for putting on roof accessories and for fixing a standing-board holder or the like, it is proposed to provide on the attachment (14) at least one first fixing element (24) and a second fixing element (28) between the attachment (14) and the ridge-side edge (18) of the roof covering panel (10), to provide in the region of the fixing elements (24, 28) bearing surfaces (76 and 78 respectively) adapted to the lower contour of an accessory and preferably of concave-cylindrical shape, to mould on reinforcing longitudinal ribs (32, 34, 36, 38, 40) and transverse ribs (42, 44, 46, 48) onto the roof covering panel (10, 110), to mould on supports (50, 52, 54, 56, 58, 60) starting from the underside of the roof covering panel (10, 110) in the region of the transverse ribs (44, 46), and to form in one piece the roof covering panel (10), the attachment (14), the fixing elements (24, 28), the ribs (32 to 48) and the supports (50 to 60). The second fixing element (28) should be arranged so that it is raised on the upper side of the roof covering panel (10). A hat-shaped reinforcement (70) is recommended between the attachment (14) and the second fixing element (28). The roof covering panel (10) can be produced from the aluminium alloy 226D with approximately 10 to 11.5% silicon, approximately 1.8 to 2.4% copper and approximately 0.7 to 1% iron by diecasting. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Dacheindeckungsplatte aus dünnwandigem Material mit einer einstückig angeformten Halterung für Dachzubehör, bei der die Halterung etwa in Längsmitte benachbart zum traufseitigen Rand von der Oberseite ausgehend im wesentlichen als Stumpf einer vierseitigen Pyramide zum Aufstecken von Dachzubehör ausgebildet ist.The invention relates to a roofing plate made of thin-walled material with an integrally molded holder for roof accessories, in which the holder is formed approximately in the longitudinal center adjacent to the eaves-side edge starting from the top essentially as a stump of a four-sided pyramid for attaching roof accessories.

Eine derartige Dacheindeckungsplatte, deren Profil den übrigen auf dem Dach verlegten Dachziegeln oder Dachpfannen entspricht, ist als Mehrzweckpfanne zum Anbringen von Leiterhaken, Schneefanggitterstützen oder Rundholzhaltern aus "Dachdecker-Handwerk", 1983, Heft 2, Seite 52 sowie aus dem "Braas Handbuch - Geneigte Dächer 89/90", Seiten 74, 75, 214 und 217 bekannt.Such a roof covering plate, the profile of which corresponds to the other roof tiles laid on the roof, is a multi-purpose pan for attaching ladder hooks, snow guard rail supports or round wood holders from "Dachdecker-Handwerk", 1983, Issue 2, page 52 and from the "Braas Handbuch - Inclined" Roofs 89/90 ", pages 74, 75, 214 and 217 known.

Weiterhin ist aus der deutschen Gebrauchsmusterschrift 66 08 948 U1 ein Standbrettstein mit Bügel und Standbrett bzw. Laufsteg zur Bildung von Standflächen auf Dächern bekannt, bei dem der mittlere Wulst eines an sich bekannten Betondachsteines eine vom oberen Drittel in Traufrichtung verlaufende Verstärkung aufweist, die zum traufseitigen Rand hin breit auseinanderläuft, an ihrer oberen Seite ausgerundet ist und in dieser Ausrundung Befestigungselemente für den Standbrettbügel trägt.Furthermore, from the German utility model 66 08 948 U1 a standing stone with bracket and standing board or catwalk for the formation of standing areas on roofs is known, in which the central bead of a known concrete roof tile has a reinforcement extending from the top third in the eaves direction, towards the eaves side Edge broadly diverges, is rounded on its upper side and carries fastening elements for the stand board bracket in this rounding.

Während die vorstehend beschriebenen Standbrettsteine im wesentlichen auf Druck beansprucht werden und daher üblicherweise aus Beton gefertigt werden, tritt bei einer Halterung für Schneefanggitter ein Kippmoment auf, das am firstseitigen Rand der Dacheindeckungsplatte eine Zugkraft hervorruft. Die für Standbrettsteine entsprechend den geltenden Sicherheitsvorschriften geforderte Stabilität und Bruchsicherheit wird von einer Halterung für Schneefanggitter nicht erreicht.While the standing board stones described above are essentially subjected to pressure and are therefore usually made of concrete, a tilting moment occurs in a holder for snow guard grids, which causes a tensile force at the ridge-side edge of the roofing panel. The stability and break resistance required for standboard stones in accordance with the applicable safety regulations is not achieved by a holder for snow guards.

Seit vielen Jahren werden daher Halterungen für Schneefanggitter und Standbrettsteine nach verschiedenen Verfahren hergestellt. Aus Gründen der Lagerhaltung ist es wünschenswert, möglichst wenige Modelle von Sonderdachsteinen zu bevorraten.For many years, holders for snow guards and standing stones have been manufactured using various processes. For storage reasons, it is desirable to keep as few models of special roof tiles as possible.

In der deutschen Gebrauchsmusterschrift 86 21 153 ist eine Dachpfanne mit einem Adaptionssystem zur Ausrüstung mit unterschiedlichen Ausrüstungselementen beschrieben. Diese Dachpfanne ist mit einer Ausnehmung versehen. Unterhalb der Dachpfanne ist ein auf den Dachlatten anbringbares und befestigbares Halterungsgrundelement vorgesehen, welches einen die Ausnehmung der Dachpfanne durchdringenden und über deren Oberfläche herausragenden Halterungsteil aufweist. Der Halterungsteil ist zur Anbringung und Halterung von unterschiedlichen Adaptionselementen als keilförmiger Basiskörper ausgebildet. Die Dachpfanne und das Halterungsgrundelement werden mit die Dachpfanne durchsetzenden Schrauben miteinander verbunden. Im Bereich der Ausnehmung ist eine Abdichtung zwischen Halterungsteil und Dachpfanne mittels einer Dichtungsmasse erforderlich. Zur Befestigung eines Bügels eines Trittbrettes wird ein zusätzliches Adaptionselement mit dem Bügel angepaßtem Widerlager benötigt. Der Bügel wird mittels einer den Bügel, das Adaptionselement, die Dachpfanne und das Halterungsgrundelement durchsetzenden Schraube befestigt.German utility model 86 21 153 describes a roof tile with an adaptation system for equipping with different equipment elements. This roof tile is provided with a recess. Provided underneath the roof tile is a mounting base element which can be attached and fastened to the roof battens and which has a mounting part which penetrates the recess in the roof tile and projects over its surface. The mounting part is designed as a wedge-shaped base body for attaching and mounting different adaptation elements. The roof tile and the base element are connected to each other with screws passing through the roof tile. In the area of the recess, a seal between the mounting part and the roof tile by means of a sealing compound is required. To attach a bracket of a footboard, an additional adaptation element with the bracket-adapted abutment is required. The bracket is fastened by means of a screw passing through the bracket, the adaptation element, the roof tile and the mounting base element.

Aufgabe der vorliegenden Erfindung ist es, die bekannte Mehrzweckpfanne so auszubilden, das eine einzige universell verwendbare Dacheindeckungsplatte geschaffen wird, die ohne zusätzliche Bauteile sowohl als Halterung zum Aufstecken von Dachzubehör wie Schneefanggitter und dergleichen, als auch zur Befestigung eines Standbrettbügels, einer Trittstufe oder eines Dachlaufsteges geeignet ist, die eine höhere Tragfähigkeit als ein Standbrettstein aus Beton besitzt und deren der Witterung ausgesetzte Oberfläche frei von Durchbrüchen ist.The object of the present invention is to design the known multi-purpose pan so that a single universally usable roofing plate is created, which without additional components, both as a holder for attaching roof accessories such as snow guard and the like, and for attaching a stand board bracket, a step or a roof walkway is suitable, which has a higher load-bearing capacity than a standing stone made of concrete and whose surface exposed to the weather is free of breakthroughs.

Die der Erfindung zugrundeliegende Aufgabe wird dadurch gelöst, daß an der Halterung zumindest ein erstes Befestigungselement sowie zwischen der Halterung und dem firstseitigen Rand der Dacheindeckungsplatte auf deren Oberseite ein zweites Befestigungselement vorgesehen ist, daß im Bereich der Befestigungselemente der Unterkontur eines Zubehörteils angepaßte vorzugsweise konkav-zylindrisch geformte Auflageflächen vorgesehen sind, daß an die Dacheindeckungsplatte versteifende Längsrippen und Querrippen angeformt sind, daß von der Unterseite der Dacheindeckungsplatte im Bereich der Querrippen ausgehende Abstützungen angeformt sind, und daß die Dacheindeckungsplatte, die Halterung, die Befestigungselemente, die Rippen und die Abstützungen einstückig ausgebildet sind.The object on which the invention is based is achieved in that at least one first fastening element is provided on the holder, and a second fastening element is provided on the upper side between the holder and the ridge-side edge of the roof covering plate, that in the region of the fastening elements the subcontour of an accessory is preferably concave-cylindrical Shaped support surfaces are provided that longitudinal ribs and transverse ribs are stiffened on the roof covering plate, that outgoing supports are formed from the underside of the roof covering plate in the region of the transverse ribs, and that the roof covering plate, the holder, the fastening elements, the ribs and the supports are formed in one piece .

Somit ist es möglich, die Vorteile einer Dacheindeckungsplatte mit Halterung zum Aufstecken von Dachzubehör beizubehalten. Aufgrund der beschriebenen Merkmale erhält die Dacheindeckungsplatte eine derartige Stabilität, daß sie die für Standbrettsteine geltenden Anforderungen erfüllt. Darüberhinaus ist die erfindungsgemäße Dacheindeckungsplatte zur Befestigung von schwerem Dachzubehör wie Solarkollektoren, Antennen, insbesondere Parabolantennen für den Satellitenempfang, Reklametafeln oder dergleichen geeignet.It is therefore possible to retain the advantages of a roof covering plate with a holder for attaching roof accessories. Due to the features described, the roof covering plate is so stable that it meets the requirements applicable to standing stones. In addition, the roof covering plate according to the invention is suitable for fastening heavy roof accessories such as solar collectors, antennas, in particular parabolic antennas for satellite reception, billboards or the like.

Die Fachwelt ging bisher davon aus, daß zur sicheren Abstützung eines kreisbogenförmig ausgebildeten Standbrettbügels eine großflächige Auflage dieses Bügels auf der gesamten Fläche zwischen beiden Befestigungselementen erforderlich ist, wie der Schrift des 1967 angemeldeten deutschen Gebrauchsmusters 66 08 948 zu entnehmen ist. Auch spätere Veröffentlichungen wie die deutsche Gebrauchsmusterschrift 82 21 421, die deutsche Patentschrift 35 17 372, das 1986 angemeldete deutsche Gebrauchsmuster 86 21 133, die deutsche Gebrauchsmusterschrift 88 02 355 und selbst die in jüngster Zeit veröffentlichten deutschen Gebrauchsmusterschriften 90 03 566 und 90 10 951 bestätigen das über zwei Jahrzehnte währende Festhalten an diesem Vorurteil.The professional world previously assumed that a large-area support of this bracket on the entire surface between the two fastening elements is required for the secure support of a circular-shaped stand board bracket, as can be seen from the document of German utility model 66 08 948 registered in 1967. Later publications such as German utility model 82 21 421, German patent 35 17 372, German utility model 86 21 133 registered in 1986, German utility model 88 02 355 and even the recently published German utility model 90 03 566 and 90 10 951 also confirm adhering to this prejudice for over two decades.

Die Erfinder haben durch in Versuchen bestätigte Berechnungen ermittelt, daß entgegen der in der Fachwelt herrschenden Meinung eine sichere Befestigung eines Standbrettbügels auch dann möglich ist, wenn der Standbrettbügel lediglich im Bereich der Befestigungselemente abgestützt ist.The inventors have determined by means of calculations confirmed in experiments that, contrary to the opinion prevailing in the professional world, a secure fastening of a stand board bracket is also possible if the stand board bracket is supported only in the area of the fastening elements.

Im Bereich des firstnahen Abschnitts sind Querrippen und vier obere Abstützungen vorgesehen, welche zur Auflage auf einer Dachlatte der üblichen Lattung bestimmt sind. Zum firstnahen Rand hin schließen sich an die oberen Abstützungen Haltewinkel an, welche stirnseitig an der Dachlatte anliegen sollen. Beiderseits der mit wenigstens einer Querrippe versehenen Halterung sind zwei untere Abstützungen angeordnet, welche auf einer parallel zur Lattung verlaufenden Stützlatte aufzulegen sind. Mittels dieser Abstützungen werden Druckkräfte direkt von der Dacheindeckungsplatte auf die Unterkonstruktion übertragen, ohne daß benachbarte überdeckte Dacheindeckungsplatten belastet werden.In the area of the section near the ridge, transverse ribs and four upper supports are provided, which are intended for resting on a roof batten of the usual battens. Towards the edge near the ridge, the upper supports are connected by brackets, which should lie on the face of the roof batten. On both sides of the holder provided with at least one transverse rib, two lower supports are arranged, which are to be placed on a support slat running parallel to the battens. By means of these supports, compressive forces are transmitted directly from the roof covering plate to the substructure, without stressing adjacent covered roof covering plates.

Eine besonders hohe Festigkeit bei geringem Materialbedarf wird erreicht, wenn das zweite Befestigungselement erhöht auf der Oberseite der Dacheindeckungsplatte angeordnet ist, und wenn zwischen der Halterung und dem zweiten Befestigungselement eine in Längsrichtung der Dacheindeckungsplatte verlaufende hutförmige Versteifung vorgesehen ist.A particularly high strength with low material requirements is achieved if the second fastening element is arranged elevated on the top of the roof covering plate and if a hat-shaped stiffening extending in the longitudinal direction of the roof covering plate is provided between the holder and the second fastening element.

Bei einer profilierten Dacheindeckungsplatte sollte das zweite Befestigungselement wenigstens 1 cm höher als die höchste Krempe angeordnet sein. Vorteilhafterweise werden Halterung und Befestigungselement im Bereich des Wasserlaufs der Dacheindeckungsplatte angeordnet. Dadurch erhält die hutförmige Versteifung eine Höhe von mehreren Zentimetern, woraus eine besonders hohe Festigkeit in Längsrichtung resultiert.In the case of a profiled roof covering plate, the second fastening element should be arranged at least 1 cm higher than the highest brim. The holder and fastening element are advantageously arranged in the region of the water course of the roof covering plate. This gives the hat-shaped stiffener a height of several centimeters, which results in particularly high strength in the longitudinal direction.

Diese Ausführung bietet den besonderen Vorteil, daß eine einem Dachstein mit Mittelkrempe und seitlicher Krempe, insbesondere einem Betondachstein wie dem Modell "Frankfurter Pfanne" der Anmelderin, angepaßte Dacheindeckungsplatte in halber Breite des Betondachsteines ausgeführt werden kann, so daß eine kostengünstige Herstellung möglich ist.This design offers the particular advantage that a roof tile with a central brim and side brim, in particular a concrete roof tile such as the model "Frankfurter Pfanne" by the applicant, can be made half the width of the concrete roof tile, so that inexpensive production is possible.

Die erfindungsgemäße Dacheindeckungsplatte ist besonders korrosionsbeständig, wenn sie aus Kunststoff, insbesondere faserverstärktem Kunststoff, oder aus einer Aluminiumlegierung besteht. Eine derartige Dacheindeckungsplatte ist im Druckgußverfahren herstellbar.The roof covering plate according to the invention is particularly corrosion-resistant if it consists of plastic, in particular fiber-reinforced plastic, or of an aluminum alloy. Such a roofing slab can be manufactured using the die-casting process.

Als bevorzugte Aluminiumlegierung wird die Legierung 226D empfohlen, welche etwa 10 bis 11,5% Silizium, etwa 1,8 bis 2,4% Kupfer und etwa 0,7 bis 1% Eisen enthält.Alloy 226D is recommended as the preferred aluminum alloy, which contains about 10 to 11.5% silicon, about 1.8 to 2.4% copper and about 0.7 to 1% iron.

Bei Belastungsprüfungen konnte ermittelt werden, daß die erfindungsgemäße Dacheindeckungsplatte aus Aluminiumlegierung 226D im Vergleich zu dem bekannten Standbrettstein aus Beton eine wesentlich höhere, nämlich mehr als die fünffache Bruchlast aufzunehmen vermag. Außerdem tritt unter extremer Belastung vor dem Bruch eine Verbiegung ein, so daß quasi eine Vorwarnung erfolgt. Bei Verwendung zur Abstützung eines Standbrettes erfüllt die erfindungsgemäße Dacheindeckungsplatte daher wesentlich höhere Sicherheitsanforderungen als der bekannte Standbrettstein.During load tests, it was found that the roof covering plate made of aluminum alloy 226D according to the invention is able to absorb a significantly higher, namely more than five times the breaking load, in comparison to the known concrete standing stone. In addition, a bending occurs under extreme load before the break, so that there is virtually a warning. When used to support a standing board, the roof covering plate according to the invention therefore meets significantly higher safety requirements than the known standing board block.

Auf die Halterung aufgestecktes Dachzubehör wird sicher gehalten, wenn die auch als Horn zu bezeichnende Halterung zumindest an einer Seitenfläche eine Stufe zur rastenden Arretierung von Dachzubehör aufweist.Roof accessories plugged onto the holder are held securely when the holder, which can also be referred to as a horn, has a step at least on one side surface for locking the roof accessories.

Es hat sich als vorteilhaft erwiesen, an den Befestigungselementen Gewindebolzen anzuordnen, die beispielsweise eingegossen oder in Gewindebohrungen eingeschraubt sein können, welche vorzugsweise als Sacklöcher ausgebildet sind.It has proven to be advantageous to arrange threaded bolts on the fastening elements, which, for example, can be cast in or screwed into threaded bores, which are preferably designed as blind holes.

Wird die Dacheindeckungsplatte für die Befestigung von in der Neigung verstellbaren Zubehörteilen mit einem im Kreisbogen gekrümmten Haltebügel vorgesehen, so ist es vorteilhaft, wenn die Achsen der Gewindebolzen radial zum Mittelpunkt des Kreisbogens des Haltebügels, insbesondere eines Standbrettbügels, verlaufen.If the roof covering plate is provided for the fastening of accessories which are adjustable in inclination, with a retaining bracket curved in the circular arc, it is advantageous if the axes of the threaded bolts run radially to the center of the circular arc of the retaining bracket, in particular a standing board bracket.

Ein Abheben der Dacheindeckungsplatte durch das insbesondere beim Anbringen von Schneefanggitterstützen auftretende Kippmoment wird verhindert, wenn im firstseitigen Abschnitt der Dacheindeckungsplatte Löcher vorgesehen sind, so daß die Dacheindeckungsplatte mit Schrauben oder Nägeln an der Dachlatte befestigt werden kann.Lifting of the roof covering plate due to the tilting moment that occurs in particular when attaching snow guard supports is prevented if holes are provided in the ridge-side section of the roof covering plate, so that the roof covering plate can be fastened to the roof batten with screws or nails.

In der Zeichnung sind bevorzugte Ausführungsbeispiele der Erfindung dargestellt, die im folgenden näher erläutert werden.In the drawing, preferred embodiments of the invention are shown, which are explained in more detail below.

Es zeigt

Fig. 1
ein erstes Ausführungsbeispiel einer erfindungsgemäßen Dacheindeckungsplatte in der Unteransicht,
Fig. 2
die Dacheindeckungsplatte aus Fig. 1 in der Stirnansicht,
Fig. 3
die Dacheindeckungsplatte aus Fig. 1 im Längsschnitt,
Fig. 4
ein zweites Ausführungsbeispiel einer erfindungsgemäßen Dacheindeckungsplatte in perspektivischer Darstellung mit einer Schneefanggitterstütze,
Fig. 5
die Dacheindeckungsplatte aus Fig. 4 in perspektivischer Darstellung mit einem Rundholzhalter und
Fig. 6
die Dacheindeckungsplatte aus Fig. 4 in perspektivischer Darstellung mit einem
Standbrettbügel.It shows
Fig. 1
a bottom embodiment of a roof covering plate according to the invention,
Fig. 2
1 in the front view,
Fig. 3
1 in longitudinal section,
Fig. 4
a second embodiment of a roof covering plate according to the invention in a perspective view with a snow guard lattice support,
Fig. 5
4 in a perspective view with a log holder and
Fig. 6
4 in a perspective view with a
Stand bracket.

In den Figuren 1 bis 3 ist eine erfindungsgemäße für Falzziegel bestimmte Dacheindeckungsplatte 10 in der Unter- und Stirnansicht bzw. im Längsschnitt dargestellt. Die im Druckgußverfahren aus der Aluminiumlegierung 226D mit 10 bis 11,5% Silizium, 1,8 bis 2,4% Kupfer und 0,7 bis 1% Eisen hergestellte Dacheindeckungsplatte 10 besitzt eine Wanddicke von etwa 2 mm.FIGS. 1 to 3 show a roof covering plate 10 intended for interlocking tiles in the bottom and front view or in longitudinal section. The roof covering plate 10, which is die-cast from aluminum alloy 226D with 10 to 11.5% silicon, 1.8 to 2.4% copper and 0.7 to 1% iron, has a wall thickness of approximately 2 mm.

Auf der Oberseite ist etwa in Längsmitte benachbart zum traufseitigen Rand 12 eine hohle pyramidenstumpfförmige Halterung 14 zum Aufstecken von Dachzubehör angeordnet.A hollow pyramid-shaped holder 14 for attaching roof accessories is arranged on the upper side approximately in the longitudinal center adjacent to the edge 12 on the eaves side.

Die Außenkontur der Halterung 14 entspricht dem Stumpf einer vierseitigen Pyramide, deren rechteckige Grundfläche parallel zu den Rändern 12, 16, 18, 20 der Dacheindeckungsplatte 10 angeordnet ist. An beiden parallel zu den Längsrändern 16, 20 angeordneten Seitenflächen der Halterung ist jeweils eine Stufe 19, 21 zur rastenden Arretierung von Dachzubehör angebracht.The outer contour of the holder 14 corresponds to the stump of a four-sided pyramid, the rectangular base of which is arranged parallel to the edges 12, 16, 18, 20 of the roof covering plate 10. On both parallel to the longitudinal edges 16, 20 arranged side surfaces of the bracket, a step 19, 21 is attached for latching locking of roof accessories.

An der dem firstseitigen Rand 18 der Dacheindeckungsplatte 10 zugewandten Fläche 22 der Halterung 14 ist an deren oberem Ende als erstes Befestigungslement 24 ein erstes Gewindesackloch mit einem ersten Gewindebolzen 26 zur Befestigung von Dachzubehör vorgesehen. Zwischen der Halterung 14 und dem firstseitigen Rand 18 der Dacheindeckungsplatte 10 ist als zweites Befestigungselement 28 ein zweites Gewindesackloch mit einem zweiten Gewindebolzen 30 vorgesehen. Die Dacheindeckungsplatte 10 ist mit Längsrippen 32, 34, 36, 38, 40 und mit Querrippen 42, 44, 46, 48 versteift.On the first edge 18 of the roof covering plate 10 facing surface 22 of the holder 14, a first threaded blind hole with a first threaded bolt 26 for fastening roof accessories is provided at its upper end as a first fastening element 24. Between the bracket 14 and the ridge-side edge 18 of the roofing plate 10, a second threaded blind hole with a second threaded bolt 30 is provided as the second fastening element 28. The roof covering plate 10 is stiffened with longitudinal ribs 32, 34, 36, 38, 40 and with transverse ribs 42, 44, 46, 48.

Auf der Unterseite der Dacheindeckungsplatte 10 sind von der Ouerrippe 44 ausgehende untere Abstützungen 50, 52 und von der Querrippe 46 ausgehende obere Abstützungen 54, 56, 58 60 vorgesehen, welche aus der Unterseite etwa 1 cm hervortreten.Provided on the underside of the roof covering plate 10 are lower supports 50, 52 extending from the outer rib 44 and upper supports 54, 56, 58 60 extending from the transverse rib 46, which protrude from the underside by approximately 1 cm.

Die oberen Abstützungen 54, 56 und 58, 60 sind paarweise nebeneinander angeordnet. Diese sind zum firstnahen Rand 18 hin mit Haltewinkeln 62 bzw. 64 verbunden, welche die Abstützungen 54, 56, 58, 60 um etwa 2 cm überragen. In Verlängerung der beiden äußeren oberen Abstützungen 54, 60 sind von den Haltewinkeln 62 bzw. 64 zum firstseitigen Rand 18 verlaufende Versteifungswinkel 66 bzw. 68 angeordnet.The upper supports 54, 56 and 58, 60 are arranged side by side in pairs. These are connected to the edge 18 near the ridge with brackets 62 and 64, respectively, which protrude the supports 54, 56, 58, 60 by about 2 cm. In an extension of the two outer upper supports 54, 60, stiffening angles 66 and 68, respectively, are arranged from the holding angles 62 and 64 to the ridge-side edge 18.

Die das zweite Befestigungselement 28 mit dem zweiten Gewindebolzen 30 ist erhöht auf der Oberseite der Dacheindeckungsplatte 10 angeordnet, und zwischen der Halterung 14 und dem zweiten Befestigungselement 28 ist eine in Längsrichtung der Dacheindeckungsplatte 10 verlaufende hutförmige Versteifung 70 vorgesehen. Auf der Oberseite der Versteifung 70 sind an deren Längsrändern vom Fuß der Halterung 14 ausgehende etwa in halber Länge der Versteifung 70 endende Versteifungswinkel 72, 74 vorgesehen.The second fastening element 28 with the second threaded bolt 30 is arranged elevated on the top of the roof covering plate 10, and a hat-shaped stiffening 70 running in the longitudinal direction of the roof covering plate 10 is provided between the holder 14 and the second fastening element 28. On the upper side of the stiffening 70, stiffening angles 72, 74 are provided on the longitudinal edges of the stiffener 70 starting from the foot of the holder 14 and ending in half the length of the stiffening 70.

Im Bereich der Befestigungselemente 24, 28 sind der Unterkontur eines im Kreisbogen mit 15 cm Radius gekrümmten Standbrettbügels angepaßte konkav-zylindrisch geformte Auflageflächen 76 bzw. 78 vorgesehen. Die Achsen der Gewindebolzen 26, 30 schneiden sich Mittelpunkt 79 des Krümmungskreises.In the area of the fastening elements 24, 28, the lower contour of a standing board bracket that is curved in a circular arc with a radius of 15 cm is provided with a concave-cylindrical support surface 76 or 78. The axes of the threaded bolts 26, 30 intersect the center 79 of the circle of curvature.

Im firstseitigen Abschnitt der Dacheindeckungsplatte 10 sind nahe den oberen Abstützungen 56, 58 Löcher 80, 82 für Schrauben oder Nägeln vorgesehen.Holes 80, 82 for screws or nails are provided in the ridge-side section of the roof covering plate 10 near the upper supports 56, 58.

In Figur 4 ist ein zweites Ausführungsbeispiel einer erfindungsgemäßen Dacheindeckungsplatte 110 mit einer Schneefanggitterstütze 112 perspektivisch dargestellt. Die Kontur Dacheindeckungsplatte 110 entspricht einem im Strangpreßverfahren hergestellten Betondachstein in halber Breite. Da in diesem Fall die in Längsrichtung glatte Oberfläche aus ästhetischen Gründen vorgegeben ist, sind Querrippen ausschließlich auf der Unterseite der Dacheindeckungsplatte 110 angeordnet. Die Schneefanggitterstütze 112 kann mit ihrem Fußteil 115 auf die Halterung 114 aufgesteckt werden, wobei ein federnder Lappen 116 in eine Stufe 119 an der Seitenfläche der Halterung 114 einrastet. Auf der nicht dargestellten gegenüberliegenden Seite des Fußteils 115 sowie der Halterung 114 befindet sich ebenfalls ein Lappen bzw. eine Stufe. Durch Löcher 180, 182 kann die Dacheindeckungsplatte 110 mit Nägeln 184, 186 auf einer oberen Dachlatte befestigt werden.FIG. 4 shows a second exemplary embodiment of a roof covering plate 110 according to the invention with a snow guard support 112. The contour of the roof covering plate 110 corresponds to a half-width concrete roof tile produced by the extrusion process. Since in this case the surface which is smooth in the longitudinal direction is predetermined for aesthetic reasons, transverse ribs are arranged exclusively on the underside of the roof covering plate 110. The snow guard grid support 112 can with its foot 115 on the Bracket 114 are plugged in, a resilient tab 116 engages in a step 119 on the side surface of the bracket 114. On the opposite side of the foot part 115 and the holder 114, not shown, there is also a tab or a step. Through holes 180, 182, the roof covering plate 110 can be fastened with nails 184, 186 to an upper roof batten.

In Figur 5 ist die Dacheindeckungsplatte 110 mit einem Rundholzhalter 212 perspektivisch dargestellt. Das Fußteil 215 des Rundholzhalters 212 entspricht dem Fußteil 115 der Schneefanggitterstütze 112.5 shows the roof covering plate 110 with a round wood holder 212 in perspective. The foot part 215 of the log holder 212 corresponds to the foot part 115 of the snow guard support 112.

Figur 6 zeigt die Dacheindeckungsplatte 110 in perspektivischer Darstellung mit einem Standbrettbügel 312, welcher ein im Kreisbogen mit 15 cm Radius gekrümmtes Fußteil 315 aus Flachmaterial besitzt. In Längsmitte des Fußteils 315 sind ein Langloch 317 sowie daran anschließend zahlreiche Löcher 319 angebracht, durch welche radial angeordnete Gewindebolzen 126 bzw. 130 der Dacheindeckungsplatte 110 hindurchtreten können und eine Verschraubung ermöglichen.FIG. 6 shows the roof covering plate 110 in perspective with a stand board bracket 312, which has a base part 315 made of flat material and curved in a circular arc with a radius of 15 cm. In the longitudinal center of the foot part 315 there is an elongated hole 317 and then numerous holes 319, through which radially arranged threaded bolts 126 and 130 of the roof covering plate 110 can pass and enable screwing.

Claims (9)

Dacheindeckungsplatte aus dünnwandigem Material mit einer einstückig angeformten Halterung für Dachzubehör, bei der die Halterung etwa in Längsmitte benachbart zum traufseitigen Rand von der Oberseite ausgehend im wesentlichen als Stumpf einer vierseitigen Pyramide zum Aufstecken von Dachzubehör ausgebildet ist,
dadurch gekennzeichnet,
daß an der Halterung (14) zumindest ein erstes Befestigungselement (24) sowie zwischen der Halterung (14) und dem firstseitigen Rand (18) der Dacheindeckungsplatte (10, 10) auf deren Oberseite ein zweites Befestigungselement (28) vorgesehen ist, daß im Bereich der Befestigungselemente (24, 28) der Unterkontur eines Zubehörteils angepaßte vorzugsweise konkav-zylindrisch geformte Auflageflächen (76 bzw. 78) vorgesehen sind, daß an die Dacheindeckungsplatte (10, 110) versteifende Längsrippen (32, 34, 36, 38, 40) und Querrippen (42, 44, 46, 48) angeformt sind, daß von der Unterseite der Dacheindeckungsplatte (10, 110) im Bereich der Querrippen (44, 46) ausgehende Abstützungen (50, 52, 54, 56, 58, 60) angeformt sind, und daß die Dacheindeckungsplatte (10, 110), die Halterung (14), die Befestigungselemente (24, 28), die Rippen (32 bis 48) und die Abstützungen (50 bis 60) einstückig ausgebildet sind.
Roof covering plate made of thin-walled material with an integrally molded holder for roof accessories, in which the holder is formed approximately in the longitudinal center adjacent to the eaves-side edge from the top, essentially as a stump of a four-sided pyramid for attaching roof accessories,
characterized,
that on the holder (14) at least a first fastening element (24) and between the holder (14) and the ridge-side edge (18) of the roofing panel (10, 10) on the upper side a second fastening element (28) is provided that in the area of the fastening elements (24, 28) of the subcontour of an accessory, preferably concave-cylindrical shaped support surfaces (76 and 78) are provided, that on the roof covering plate (10, 110) stiffening longitudinal ribs (32, 34, 36, 38, 40) and Cross ribs (42, 44, 46, 48) are integrally formed so that outgoing supports (50, 52, 54, 56, 58, 60) are integrally formed from the underside of the roof covering plate (10, 110) in the region of the transverse ribs (44, 46) , and that the roofing plate (10, 110), the bracket (14), the fastening elements (24, 28), the ribs (32 to 48) and the supports (50 to 60) are integrally formed.
Dacheindeckungsplatte nach Anspruch 1,
dadurch gekennzeichnet,
daß das zweite Befestigungselement (28) erhöht auf der Oberseite der Dacheindeckungsplatte (10, 110) angeordnet ist, und daß zwischen der Halterung (14) und dem zweiten Befestigungselement (28) eine in Längsrichtung der Dacheindeckungsplatte (10, 110) verlaufende hutförmige Versteifung (70) vorgesehen ist.
Roofing panel according to claim 1,
characterized,
that the second fastening element (28) is arranged elevated on the top of the roof covering plate (10, 110), and that between the holder (14) and the second fastening element (28) a hat-shaped stiffener () running in the longitudinal direction of the roof covering plate (10, 110) 70) is provided.
Dacheindeckungsplatte nach Anspruch 2,
dadurch gekennzeichnet,
daß bei einer profilierten Dacheindeckungsplatte (10, 110) die Halterung (14), das zweite Befestigungselement (28) und die Versteifung (70) im Wasserlauf angeordnet sind, und daß das zweite Befestigungselement (28) höher als die höchste Krempe angeordnet ist.
Roofing panel according to claim 2,
characterized,
that in a profiled roof covering plate (10, 110) the bracket (14), the second fastening element (28) and the stiffening (70) are arranged in the watercourse, and that the second fastening element (28) is arranged higher than the highest brim.
Dacheindeckungsplatte nach Anspruch 3,
dadurch gekennzeichnet,
daß eine einem Dachstein mit Mittelkrempe und seitlicher Krempe, insbesondere einem Betondachstein, angepaßte Dacheindeckungsplatte (110) in halber Breite des Betondachsteines ausgeführt ist.
Roofing panel according to claim 3,
characterized,
that a roof covering plate (110) adapted to a roof tile with a central brim and a lateral brim, in particular a concrete roof tile, is made half the width of the concrete roof tile.
Dacheindeckungsplatte nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,
daß diese aus Kunststoff, insbesondere faserverstärktem Kunststoff, oder aus einer Aluminiumlegierung besteht.
Roofing panel according to one of claims 1 to 4,
characterized,
that it consists of plastic, in particular fiber-reinforced plastic, or of an aluminum alloy.
Dacheindeckungsplatte nach Anspruch 5,
dadurch gekennzeichnet,
daß die Aluminiumlegierung etwa 10 bis 11,5% Silizium, etwa 1,8 bis 2,4% Kupfer und etwa 0,7 bis 1% Eisen enthält.
Roofing panel according to claim 5,
characterized,
that the aluminum alloy contains about 10 to 11.5% silicon, about 1.8 to 2.4% copper and about 0.7 to 1% iron.
Dacheindeckungsplatte nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet,
daß die Halterung (14) zumindest an einer Seitenfläche eine Stufe (19) zur rastenden Arretierung von Dachzubehör aufweist.
Roofing panel according to one of claims 1 to 6,
characterized,
that the holder (14) has at least on one side surface a step (19) for locking locking of roof accessories.
Dacheindeckungsplatte nach einem der Ansprüche 1 bis 7,
dadurch gekennzeichnet,
daß an den Befestigungselementen (24, 28) Gewindebolzen (26, 30) angeordnet sind, deren Achsen radial zum Mittelpunkt (79) eines Kreisbogens verlaufen, welcher der Unterkontur eines in der Neigung verstellbaren Zubehörteils, insbesondere der Unterkontur eines Standbrettbügels entspricht.
Roofing panel according to one of claims 1 to 7,
characterized,
that threaded fasteners (26, 30) are arranged on the fastening elements (24, 28), the axes of which extend radially to the center point (79) of an arc of a circle which corresponds to the lower contour of an accessory part adjustable in inclination, in particular the lower contour of a standing board bracket.
Dacheindeckungsplatte nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet,
daß im firstseitigen Abschnitt der Dacheindeckungsplatte (10, 110) Löcher (80, 82) vorgesehen sind.
Roofing panel according to one of claims 1 to 8,
characterized,
that holes (80, 82) are provided in the ridge-side section of the roofing panel (10, 110).
EP92101981A 1991-02-12 1992-02-06 Roof covering panel with roof accesso ries attachment Expired - Lifetime EP0499145B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4104157A DE4104157C2 (en) 1991-02-12 1991-02-12 Roof covering plate with holder for roof accessories
DE4104157 1991-02-12

Publications (2)

Publication Number Publication Date
EP0499145A1 true EP0499145A1 (en) 1992-08-19
EP0499145B1 EP0499145B1 (en) 1994-12-07

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AT (1) ATE115222T1 (en)
DE (2) DE4104157C2 (en)
DK (1) DK0499145T3 (en)

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Publication number Priority date Publication date Assignee Title
WO1994009224A1 (en) * 1992-10-10 1994-04-28 Braas Gmbh Roof covering slab with a holder for roof fittings
DE9315775U1 (en) * 1993-10-15 1994-02-24 Josef Meindl Beteiligungs-oHG, 84405 Dorfen Step tile
GB2299897A (en) * 1995-04-12 1996-10-16 Redland Technology Ltd Antenna mounting system including a step roof tile
WO1998049411A1 (en) 1997-04-25 1998-11-05 Eternit Aktiengesellschaft Fixing device for roof fittings
DE19818301C2 (en) * 1997-04-25 2002-07-11 Eternit Ag Bracket for roof accessories

Also Published As

Publication number Publication date
DK0499145T3 (en) 1995-04-18
EP0499145B1 (en) 1994-12-07
DE59200870D1 (en) 1995-01-19
DE4104157A1 (en) 1992-08-13
DE4104157C2 (en) 1994-10-13
ATE115222T1 (en) 1994-12-15

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