EP0530483B1 - Roof covering composed of metal sheets placed side by side - Google Patents
Roof covering composed of metal sheets placed side by side Download PDFInfo
- Publication number
- EP0530483B1 EP0530483B1 EP92112635A EP92112635A EP0530483B1 EP 0530483 B1 EP0530483 B1 EP 0530483B1 EP 92112635 A EP92112635 A EP 92112635A EP 92112635 A EP92112635 A EP 92112635A EP 0530483 B1 EP0530483 B1 EP 0530483B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profile
- longitudinal rib
- hook
- roof covering
- holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
- E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
- E04D3/363—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets with snap action
Definitions
- the invention relates to a roof covering or wall cladding consisting of sheet metal sheets arranged next to one another, the individual sheet metal sheets of which along their two longitudinal edges are provided with upstanding longitudinal ribs, preferably formed by transverse stiffening beads, provided with longitudinal ribs and hook-shaped holders which can be fastened to a supporting structure the supporting structure are fastened, the longitudinal ribs of mutually immediately adjacent sheet metal sheets at least partially overlapping, such that the longitudinal ribs are designed differently from one side to the other of each sheet metal sheet in such a way that when the roof covering is installed, the one longitudinal rib of the one sheet metal sheet and the longitudinal rib facing it engages adjacent sheet metal web and wherein the hook-shaped cold-fit and non-positively in the head profile of at least one of two overlapping one another Intervene longitudinal ribs of adjacent sheet metal webs, a hook of the holder engaging the overlapping longitudinal rib.
- the longitudinal ribs of the sheet metal webs have no special cross-sectional profile and the free longitudinal edge of the overlapping longitudinal ribs is only folded inwards such that the overlapping longitudinal ribs can be clipped onto the hook-shaped holder from above.
- this enables simple and easy assembly, it also has the disadvantage that the hook-shaped ones Holders transferable to the sheet metal hold-down forces are completely inadequate.
- the overlapped longitudinal rib of the one sheet metal sheet is in turn overlapped by the hook of a holder fastened to the roof structure and is thus held on the roof structure and that the adjacent sheet metal sheet is fastened by clamping on the overlapped longitudinal rib held against the roof structure in such a way that the overlapping longitudinal rib of the adjacent sheet metal web by means of a suitable design of its head profile on the head profile of the overlapped Longitudinal rib is clipped on.
- This type of roof covering has the fundamental disadvantage of inadequate resistance to attacking wind forces, since the fact that the overlapping longitudinal rib abuts the overlapped longitudinal rib as a result of the hooks of the holder overlapping the overlapped longitudinal rib is not bulky but rather bulges, which makes it already Relatively small attacking suction forces is made possible to roll up or lift out the anyway not particularly stable clamping connection between overlapping and overlapping longitudinal rib, with the result that the roof covering is destroyed.
- the invention has for its object to further improve a roof covering of the type described above in such a way that a larger inter-rib-free design and thus a greater coverage width of the individual sheet metal sheets and at the same time an additional simplification and ease of assembly and an overall essential Reduction in material costs can be achieved.
- the hook of the holder is chosen with regard to its profile size so that it lies overall within the general contour of the rib cross-sectional shape of the overlapping rib, so that when the roof covering is installed, it is independent of the formation of the abutment for the holder hook no bulges of the free edge of the overlapping longitudinal rib can occur.
- the form-fitting fixing of the roof covering on the roof construction makes it possible to dispense with the intermediate ribs which were previously essential for stiffening the sheet metal sheets or roof covering, so that the advantage of considerable material savings is additionally achieved. If, in the case of known types of roof coverings, the intermediate rib holders had to be assigned to achieve sufficient overall stability, the present invention also enables a substantial reduction in the cost of materials required.
- An advantageous further development of the invention consists in that a second abutment formed on the head profile of the overlapping longitudinal rib is assigned to the hook of the holder and / or that at least one support cooperating with the inner circumference of the hook profile of the holder is formed on the overlapped longitudinal rib, furthermore also provided may be that a second support cooperating with the inner circumference of the hook profile of the holder is formed on the overlapped longitudinal rib.
- an essentially trapezoidal profile cross-sectional shape of the holder is also assigned a substantially trapezoidal profile cross-sectional shape of the head profile of the overlapping longitudinal rib, with the free profile leg of the hook profile being an inwardly flanged and preferably flared edge area of the Head profile of the overlapping longitudinal rib is assigned as the first abutment and the lower horizontal profile web of the trapezoidal hook is assigned the upper wall of a longitudinal bead delimiting the head profile of the overlapping longitudinal rib as a second abutment.
- the head profile of the overlapped longitudinal rib is only half trapezoidal in shape and rests with its free profile flange on the inner circumference of the hook profile.
- An excellent sealing of the mutual overlap between the overlapping and the overlapped longitudinal rib or between two adjacent sheet metal webs can be achieved in that the transition of the overlapped longitudinal rib to its head profile as a contact surface for sealing, in particular for the sealing, middle or immediate contact of the edge area of the head profile of the overlapping longitudinal rib is formed, in which case it can also be provided that the area between the flanged edge region of the head profile of the overlapping longitudinal rib and the transition in the head profile of the overlapped longitudinal rib is designed as a labyrinth seal or that between the free edge or the flanged edge area of the head profile of the overlapping longitudinal rib and the transition from a seal, in particular a seal placed on the free edge area a continuous sealing profile strip is arranged.
- the head profile of the overlapped longitudinal rib in connection with an arcuate configuration of the hook of the holder has an essentially triangular profile cross-sectional shape.
- the head profile of the overlapped longitudinal rib in conjunction with a hook of the holder which is only angled and engages behind the upper wall of the longitudinal bead delimiting the top profile of the overlapping longitudinal rib, the head profile of the overlapped longitudinal rib to the profile cross section of the head profile of the overlapping longitudinal rib is formed similarly trapezoidal.
- a roof covering not shown in its entirety, consists of individual sheet metal webs 3 and 4 arranged next to one another and provided on their two longitudinal sides with mutually arranged overlapping longitudinal ribs 1 and 2, which have a hook 5 and can be fastened to the roof structure 6, for example by means of a screw connection 7 Cold 8 are held.
- the overlapping longitudinal rib 1 has a trapezoidal head profile 10, which is delimited by a transverse reinforcement bead 9 and which, in the embodiment shown in the exemplary embodiment according to FIGS. 1 to 3, corresponds to the profile cross-sectional shape of the hook 5 of the holder 8.
- the free edge area 11 of the head profile 10 of the overlapping longitudinal rib 1 is flanged inwards and forms the first Abutment for the free profile leg 12 of the hook 5 of the holder 8.
- a second abutment for the hook 5 of the holder 8 is formed by the inwardly directed upper transverse wall 16 of the stiffening bead 9, on which the lower profile crosspiece 15 of the hook 5 of the holder 8 rests .
- the head profile 13 of the longitudinal rib 2 engaging in the profile of the hook 5 of the holder 8 has an essentially square profile cross-sectional shape in the exemplary embodiment shown in FIGS. 1 to 3 and lies with the inward-facing rest 14 of its free edge on the lower profile crosspiece 15 of the Hook 5 of the holder 8.
- the transition 18 of the flank wall 17 to the head profile 13 of the overlapped longitudinal rib 2 is arched inwards in such a way that the flanged edge region 11 of the overlapping longitudinal rib 1 is arranged to lie completely in it.
- a first sheet metal sheet 3 is first arranged on the roof structure 6 and the hook 5 of the holder 8 is first hooked into the head profile of the overlapping longitudinal rib 1 and then the holder 8 is pivoted and attached to the roof structure 6 with its foot part by means of the screws 7.
- the sheet metal sheet 4 to be laid next is then hung over the head profile 13 of its overlapping longitudinal rib 2 in the hook 5 of the holder 8, whereupon the assembly of the next sheet metal sheet begins.
- the holder 80 together with its hook 50 is designed as a molded part, for example made of die-cast or injection molding.
- the head profile 13 of the overlapped longitudinal rib is formed in its upper region 130 to the profile cross-sectional shape of the hook 5 of the holder 8 uniformly trapezoidal.
- the embodiment shown in FIG furthermore, the head profile 131 of the overlapped longitudinal rib 2 has a non-uniform trapezoidal profile cross section.
- the hook 55 of the holder 88 has an arcuate cross-sectional shape and this cross-sectional shape of the hook 55 is assigned an essentially triangular cross-sectional shape of the head profile 132 of the overlapped longitudinal rib 2.
- the formation of a second abutment for the hook 55 is also dispensed with here and the flank wall 20 of the overlapping longitudinal rib 1 has a smooth wall.
- a support web for the sheet web having the overlapped longitudinal rib 2 is formed in one piece with the holder, which in turn is designed as a molded part.
- sealing means can be arranged, either according to the embodiment of Figure 6 as a labyrinth seal can be designed in that the free edge area is positioned at a flat angle against the arcuate transition 18, or, according to the embodiment according to FIG. 7, can be formed by a sealing profile strip 22 placed on the free inwardly flanged edge area 11 of the overlapping longitudinal rib 1.
Abstract
Description
Die Erfindung bezieht sich auf eine aus nebeneinanderliegend angeordneten Blechbahnen bestehende Dacheindeckung bzw. Wandverkleidung, deren einzelne Blechbahnen entlang ihrer beiden Längsränder mit gegenüber ihrer Ebene nach oben aufragenden, vorzugsweise jeweils mittels quergerichteter Versteifungssicken gebildeten Kopfteilen versehenen Längsrippen ausgestattet und vermittels an einer Tragkonstruktion befestigbarer hakenförmiger Halter an der Tragkonstruktion befestigt sind, wobei sich die Längsrippen einander unmittelbar benachbarter Blechbahnen wenigstens teilweise überdecken, derart, dar die Längsrippen von der einen zur anderen Seite jeder Blechbahn dahingehend unterschiedlich ausgebildet sind, daß bei montierter Dacheindeckung die eine Längsrippe der einen Blechbahn die dieser zugewandte Längsrippe der benachbarten Blechbahn übergreift und wobei die hakenförmigen Kalter kraft- und formschlüssig in das Kopfprofil wenigstens der einen von zwei einander übergreifenden Längsrippen benachbarter Blechbahnen eingreifen, wobei ein Haken des Halters an der übergreifenden Längsrippe angreift.The invention relates to a roof covering or wall cladding consisting of sheet metal sheets arranged next to one another, the individual sheet metal sheets of which along their two longitudinal edges are provided with upstanding longitudinal ribs, preferably formed by transverse stiffening beads, provided with longitudinal ribs and hook-shaped holders which can be fastened to a supporting structure the supporting structure are fastened, the longitudinal ribs of mutually immediately adjacent sheet metal sheets at least partially overlapping, such that the longitudinal ribs are designed differently from one side to the other of each sheet metal sheet in such a way that when the roof covering is installed, the one longitudinal rib of the one sheet metal sheet and the longitudinal rib facing it engages adjacent sheet metal web and wherein the hook-shaped cold-fit and non-positively in the head profile of at least one of two overlapping one another Intervene longitudinal ribs of adjacent sheet metal webs, a hook of the holder engaging the overlapping longitudinal rib.
Eine aus nebeneinanderliegend zu verlegenden Bahnen, insbesondere Blechbahnen gebildete Dacheindeckung der vorstehend geschilderten Art ist aus der GB-A-817 238 bekannt. Bei dieser bekannten Dacheindeckung weisen die Längsrippen der Blechbahnen keine besondere Querschnittsprofilierung auf und ist der freie Längsrand der übergreifenden Längsrippen lediglich nach innen abgekantet, derart, daß die übergreifenden Längsrippen von oben her auf die hakenförmigen Halter augeklipst werden können. Dies ermöglicht zwar eine einfache und leichte Montierbarkeit, ist aber zugleich mit dem Nachteil behaftet, daß die von den hakenförmigen Haltern auf die Blechbahnen übertragbaren Niederhaltekräfte völlig unzureichend sind.A roof covering of the type described above, which is formed from sheets to be laid side by side, in particular sheet metal sheets, is known from GB-A-817 238. In this known roof covering, the longitudinal ribs of the sheet metal webs have no special cross-sectional profile and the free longitudinal edge of the overlapping longitudinal ribs is only folded inwards such that the overlapping longitudinal ribs can be clipped onto the hook-shaped holder from above. Although this enables simple and easy assembly, it also has the disadvantage that the hook-shaped ones Holders transferable to the sheet metal hold-down forces are completely inadequate.
Bei aus nebeneinanderliegend zu verlegenden Blechbahnen gebildeten Dacheindeckungen muß auf der einen Seite jede Art durchgehender, d.h. die Dachhaut durchsetzender, Befestigungsmittel verzichtet und andererseits für eine sichere Festlegung der einzelnen Bahnen sowohl an der Tragkonstruktion als auch aneinander gesorgt werden. Insbesondere im Hinblick auf die unter ungünstigen Bedingungen extrem hoch ansteigenden an der Dacheindeckung angreifenden Sogkräfte muß eine möglichst stabile Verbindung benachbarter Blechbahnen gewährleistet und vor allem eine lückenlose gegenseitige Überdeckung sowie gegenseitige Anlage der Längsränder benachbarter Blechbahnen gewährleistet sein.In the case of roof coverings formed from sheet metal sheets to be laid side by side, each type of continuous, i.e. through the roof membrane, fasteners are dispensed with and, on the other hand, a secure fixing of the individual sheets is ensured both on the supporting structure and on one another. Particularly in view of the extremely high suction forces acting on the roof covering under extremely unfavorable conditions, the most stable connection possible between adjacent sheet metal sheets must be guaranteed and, above all, a complete mutual overlap and mutual contact of the longitudinal edges of adjacent sheet metal sheets must be ensured.
Die meist verbreitete Anwendung haben daher solche Gestaltungsformen solcher Dacheindeckungen gefunden, bei denen die Blechbahnen an ihren beiden Längsrändern mit einander übergreifenden Längsrippen versehen und vermittels an der Dachkonstruktion zu befestigender, innenliegend an den Längsrippen der Blechbahnen angreifender Halter an der Dachkonstruktion gehalten sind. Für solche Dacheindeckungen, deren Befestigung mittels bezüglich der Dachaußenhaut innenliegender Halter bewerkstelligt wird, sind bisher lediglich zwei verschiedene Bauarten, allerdings jeweils mit einer mehr oder minder großen Zahl von unterschiedlichen Ausgestaltungsformen, bekannt geworden. Bei einer ersten, beispielsweise aus der australischen Patentschrift 255 260 bekannten Bauart ist im einzelnen vorgesehen, daß die übergriffene Längsrippe der einen Blechbahn ihrerseits durch den Haken eines an der Dachkonstruktion befestigten Halters übergriffen und somit an der Dachkonstruktion festgehalten ist und daß die Befestigung der benachbarten Blechbahn mittels Festklemmen an der gegen die Dachkonstruktion festgehaltenen übergriffenen Längsrippe in der Weise erfolgt, daß die übergreifende Längsrippe der benachbarten Blechbahn vermittels einer hierfür geeigneten Ausbildung ihres Kopfprofiles auf das Kopfprofil der übergriffenen Längsrippe aufgeklipst ist. Dieser Bauart einer Dacheindeckung haftet der grundsätzliche Nachteil einer nur unzureichenden Widerstandsfähigkeit gegen angreifende Windkräfte an, da dadurch, daß die Anlage der übergreifenden Längsrippe an der übergriffenen Längsrippe infolge der die übergriffene Längsrippe übergreifenden Haken der Halter nicht gleichförmig sondern eher wellenartig ausgebeult ist, wodurch es bereits verhältnismäßig kleinen angreifenden Sogkräften ermöglicht wird, die ohnehin nicht besonders stabile Klemmverbindung zwischen übergreifender und übergriffener Längsrippe aufzurollen bzw. auszuheben, mit der Folge einer Zerstörung der Dacheindeckung.The most widespread application has therefore found such designs of such roof coverings, in which the sheet metal sheets are provided with overlapping longitudinal ribs on their two longitudinal edges and are held on the roof structure by means of holders to be fastened to the roof structure and which engage internally on the longitudinal ribs of the sheet metal sheets. For roof coverings of this type, the fastening of which is accomplished by means of holders located on the inside of the roof outer skin, only two different types have so far become known, but each with a more or less large number of different designs. In a first type, for example known from the Australian patent specification 255 260, it is provided in detail that the overlapped longitudinal rib of the one sheet metal sheet is in turn overlapped by the hook of a holder fastened to the roof structure and is thus held on the roof structure and that the adjacent sheet metal sheet is fastened by clamping on the overlapped longitudinal rib held against the roof structure in such a way that the overlapping longitudinal rib of the adjacent sheet metal web by means of a suitable design of its head profile on the head profile of the overlapped Longitudinal rib is clipped on. This type of roof covering has the fundamental disadvantage of inadequate resistance to attacking wind forces, since the fact that the overlapping longitudinal rib abuts the overlapped longitudinal rib as a result of the hooks of the holder overlapping the overlapped longitudinal rib is not bulky but rather bulges, which makes it already Relatively small attacking suction forces is made possible to roll up or lift out the anyway not particularly stable clamping connection between overlapping and overlapping longitudinal rib, with the result that the roof covering is destroyed.
Bei einer weiteren, beispielsweise aus der DE-PS 22 56 584 bekannten Bauart einer Dacheindeckung ist daher zur Vermeidung dieser Unzulänglichkeit vorgesehen, daß der Haken des an der Dachkonstruktion befestigten Halters am Innenumfang des Kopfprofiles der übergriffenen Längsrippe der einen Blechbahn angreift und diese gegen die Dachkonstruktion niederhält und daß dann die übergreifende Längsrippe der benachbarten Blechbahn vermittels einer entsprechenden Ausgestaltung der Kopfprofile ausschließlich mittels Klemmung am Außenumfang der übergriffenen Längsrippe gehaltert ist. Bei dieser Bauart der Dacheindekkung ist zwar der Nachteil der vorgenannten Bauart vermieden und werden in der Praxis auch ausreichende Haltekräfte erreicht, jedoch ist hierbei, wie auch bei anderen Bauarten von Dacheindeckungen deren Befestigung wenigstens teilweise lediglich über Klemmverbindungen gebildet ist, wie beispielsweise derjenigen nach der DE-PS 1 292 358, nur eine durch die Höhe der Klemmkräfte zwischen übergriffener und übergreifender Längsrippe begrenzte Festigkeit des Verbandes der Dacheindekkung erreichbar, wobei zu berücksichtigen ist, daß diese Klemmkräfte im Hinblick auf die Montierbarkeit der Dacheindekkung nicht beliebig hoch sein dürfen, zumal das Aufklipsen der übergreifenden Längsrippe auf die übergriffene Längsrippe ohnehin schon einen beträchtlichen Zeitaufwand für die Montage einer solchen herkömmlichen Dacheindeckung erfordert.In another, for example from DE-PS 22 56 584 known type of roof covering is therefore provided to avoid this inadequacy that the hook of the holder attached to the roof structure engages the inner circumference of the head profile of the overlapped longitudinal rib of a sheet metal sheet and this against the roof structure holds down and that then the overlapping longitudinal rib of the adjacent sheet metal web is held by means of a corresponding design of the head profiles exclusively by means of clamping on the outer circumference of the overlapped longitudinal rib. With this type of roof covering, the disadvantage of the aforementioned type is avoided and sufficient holding forces are achieved in practice, however, as with other types of roof coverings, their fastening is at least partially formed only via clamp connections, such as that according to DE -PS 1 292 358, only a strength of the association of the roof covering limited by the height of the clamping forces between the overlapping and overlapping longitudinal rib can be achieved, whereby it must be taken into account that these clamping forces must not be arbitrarily high with regard to the mountability of the roof covering, especially since the clipping on the overlapping longitudinal rib on the overlapped longitudinal rib already requires a considerable amount of time for the installation of such a conventional roof covering.
Ein wesentliches Merkmal aller bekannten Dacheindeckungen der hier in Rede stehenden Bauart besteht weiter darin, daß die Blechbahnen zur Erlangung einer ausreichenden Stabilität der Befestigung an der Dachkonstruktion bzw. des Bahnenverbandes mit einer dritten, zwischen den beiden randseitigen Längsrippen anzuordnenden Längsrippe versehen sein müssen, was übrigens, wie sich beispielsweise aus der US-PS 3 394 524 oder der australischen Patentschrift 226 784 ergibt, von der jeweils gewählten Ausgestaltungsform unabhängig ist.An essential feature of all known roof coverings of the type in question here is further that the sheet metal sheets must be provided with a third longitudinal rib to be arranged between the two edge-side longitudinal ribs in order to achieve sufficient stability of the attachment to the roof structure or the sheet bond, which, incidentally , as is evident, for example, from US Pat. No. 3,394,524 or Australian Patent Specification 226,784, is independent of the embodiment chosen in each case.
Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Dacheindeckung der eingangs beschriebenen Bauart dahingehend weiter zu verbessern, daß eine größere zwischenrippenfreie Gestaltung und damit eine größere Überdekkungsbreite der einzelnen Blechbahnen und gleichzeitig eine zusätzliche Vereinfachung und Erleichterung der Montage sowie insgesamt eine wesentliche Verringerung des Materialaufwandes erreicht werden.Based on this prior art, the invention has for its object to further improve a roof covering of the type described above in such a way that a larger inter-rib-free design and thus a greater coverage width of the individual sheet metal sheets and at the same time an additional simplification and ease of assembly and an overall essential Reduction in material costs can be achieved.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß bei einer im wesentlichen trapezförmigen Profilquerschnittsform des Kopfprofiles der übergreifenden Längsrippe dem Haken des Halters ein erstes an der übergreifenden Längsrippe ein durch ein nach innen und nach oben gerichtetes Zurückbördeln ihres freien Profilrandes gebildetes Widerlager zugeordnet ist, mit welchem er im formschlüssigen Eingriff steht und daß ferner auch die übergriffene Längsrippe über einen eine profilierte Querschnittsform aufweisenden Kopfbereich mit dem Haken des Halters im Eingriff steht.This object is achieved in that in a substantially trapezoidal profile cross-sectional shape of the head profile of the overlapping longitudinal rib, the hook of the holder a first on the overlapping longitudinal rib is formed by an inward and upward flaring back of its free profile edge, with which it is associated is in positive engagement and that the overlapped longitudinal rib is also in engagement with the hook of the holder via a head region having a profiled cross-sectional shape.
Zur Erzielung einer möglichst optimalen Stabilität der Dacheindeckung kann jedoch nach einer Ausgestaltung vorgesehen sein, daß der Haken des Halters dabei hinsichtlich seiner Profilgröße so gewählt ist, daß er insgesamt innerhalb des allgemeinen Konturverlaufes der Rippenquerschnittsform der übergreifenden Rippe liegt, so daß bei montierter Dacheindeckung unabhängig von der Ausbildung des Widerlagers für den Halterhaken keine Ausbauchungen des freien Randes der übergreifenden Längsrippe vorkommen können.To achieve the best possible stability of the roof covering, it can be provided according to one embodiment that the hook of the holder is chosen with regard to its profile size so that it lies overall within the general contour of the rib cross-sectional shape of the overlapping rib, so that when the roof covering is installed, it is independent of the formation of the abutment for the holder hook no bulges of the free edge of the overlapping longitudinal rib can occur.
Durch die erfindungsgemäße Anordnung wird bei erleichterter Montage und vereinfachter Ausbildung der Halter durch Vermeidung jeder Klemmhalterung ein sicheres Niederhalten bzw. eine sichere Festlegung der übergreifenden Längsrippe und damit automatisch auch der übergriffenen Längsrippe der benachbarten Blechbahn an der Dachkonstruktion gewährleistet. Hand in Hand mit der erfindungsgemäßen formschlüssigen Festlegung der einander übergreifenden Längsrippen benachbarter Blechbahnen an der Dachkonstruktion wird der Vorteil eines festeren Verbandes der Dacheindeckung insgesamt erzielt, wodurch die Anwendung größerer Überdeckungsbreiten der einzelnen Blechbahnen ermöglicht wird, was den Montageaufwand für eine Dacheindeckung insgesamt weiter verringert. Darüberhinaus ermöglicht es die formschlüssige Festlegung der Dacheindeckung an der Dachkonstruktion die zur Aussteifung der Blechbahnen bzw. der Dacheindeckung bisher unerläßlichen Zwischenrippen zu verzichten, so daß zusätzlich der Vorteil einer beträchtlichen Materialeinsparung erreicht wird. Sofern bei bekannten Bauarten von Dacheindeckungen zur Erzielung einer ausreichenden Gesamtstabilität auch den Zwischenrippen Halter zugeordnet werden mußten ermöglicht die vorliegende Erfindung auch hier eine wesentliche Verringerung des erforderlichen Materialaufwandes.With the arrangement according to the invention, with easier installation and simplified design of the holder, a secure hold-down or a secure fixing of the overlapping longitudinal rib and thus also the overlapped longitudinal rib of the adjacent sheet metal web on the roof construction is automatically ensured by avoiding each clamp holder. Hand in hand with the form-fitting definition of the overlapping longitudinal ribs of adjacent sheet metal sheets on the roof structure, the advantage of a firmer bond of the roof covering is achieved overall, which enables the use of larger coverage widths of the individual sheet metal sheets, which further reduces the overall assembly effort for a roof covering. In addition, the form-fitting fixing of the roof covering on the roof construction makes it possible to dispense with the intermediate ribs which were previously essential for stiffening the sheet metal sheets or roof covering, so that the advantage of considerable material savings is additionally achieved. If, in the case of known types of roof coverings, the intermediate rib holders had to be assigned to achieve sufficient overall stability, the present invention also enables a substantial reduction in the cost of materials required.
Eine vorteilhafte Weiterbildung der Erfindung besteht darin, daß dem Haken des Halters eine zweites am Kopfprofil der übergreifenden Längsrippe ausgebildetes Widerlager zugeordnet ist und/oder daß an der übergriffenen Längsrippe wenigstens eine mit dem Innenumfang des Hakenprofiles des Halters zusammenwirkende Abstützung ausgebildet ist, wobei ferner noch vorgesehen sein kann, daß an der übergriffenen Längsrippe eine zweite mit dem Innenumfang des Hakenprofiles des Halters zusammenwirkende Abstützung ausgebildet ist.
Die Anwendung eines oder mehrerer dieser Merkmale führt ohne Erhöhung der Herstellungs- oder Montageaufwandes für die Teile der Dacheindeckung zu einer weiteren Verfestigung des Verbandes der Dacheindeckung.An advantageous further development of the invention consists in that a second abutment formed on the head profile of the overlapping longitudinal rib is assigned to the hook of the holder and / or that at least one support cooperating with the inner circumference of the hook profile of the holder is formed on the overlapped longitudinal rib, furthermore also provided may be that a second support cooperating with the inner circumference of the hook profile of the holder is formed on the overlapped longitudinal rib.
The application of one or more of these features leads to an increase in the manufacturing or assembly costs for the parts the roof covering to further solidify the association of roof covering.
Nach einer besonders bevorzugten Ausgestaltungsform ist vorgesehen, daß einem im wesentlichen eine trapezförmige Profilquerschnittsform aufweisenden Haken des Halters eine gleichfalls im wesentlichen trapezförmige Profilquerschnittsform des Kopfprofiles der übergreifenden Längsrippe zugeordnet ist, wobei dem freien Profilschenkel des Hakenprofiles ein nach innen abgestellter und vorzugsweise nach oben umgebördelter Randbereich des Kopfprofiles der übergreifenden Längsrippe als erstes Widerlager zugeordnet ist und wobei dem unteren horizontalen Profilsteg des trapezförmigen Hakens die obere Wandung einer das Kopfprofil der übergreifenden Längsrippe begrenzenden Längssicke als zweites Widerlager zugeordnet ist.According to a particularly preferred embodiment, it is provided that an essentially trapezoidal profile cross-sectional shape of the holder is also assigned a substantially trapezoidal profile cross-sectional shape of the head profile of the overlapping longitudinal rib, with the free profile leg of the hook profile being an inwardly flanged and preferably flared edge area of the Head profile of the overlapping longitudinal rib is assigned as the first abutment and the lower horizontal profile web of the trapezoidal hook is assigned the upper wall of a longitudinal bead delimiting the head profile of the overlapping longitudinal rib as a second abutment.
In weiterer Durchbildung der bevorzugten Ausführungsform kann weiterhin vorgesehen sein, daß das Kopfprofil der übergriffenen Längsrippe lediglich zur Hälfte trapezförmig gestaltet ist und mit seinem freien Profilflansch am Innenumfang des Hakenprofiles anliegt.In a further development of the preferred embodiment it can further be provided that the head profile of the overlapped longitudinal rib is only half trapezoidal in shape and rests with its free profile flange on the inner circumference of the hook profile.
Eine vortreffliche Abdichtung der gegenseitigen Überdeckung zwischen der übergreifenden und der übergriffenen Längsrippe bzw. zwischen zwei einander benachbarten Blechbahnen kann dadurch erreicht werden, daß der Übergang der übergriffenen Längsrippe zu ihrem Kopfprofil als Anlagefläche zur Abdichtung, insbesondere zur dichtenden, mittel- oder unmittelbaren Anlage des Randbereiches des Kopfprofiles der übergreifenden Längsrippe ausgebildet ist, wobei im Einzelnen auch noch vorgesehen sein kann, daß der Bereich zwischen dem umgebördelten Randbereich des Kopfprofiles der übergreifenden Längsrippe und dem Übergang im Kopfprofil der übergriffenen Längsrippe als Labyrinthdichtung ausgebildet ist oder daß zwischen den freien Rand bzw. den umgebördelten Randbereich des Kopfprofiles der übergreifenden Längsrippe und den Übergang eine Dichtung, insbesondere eine auf den freien Randbereich aufgesetzte Dichtung aus einem fortlaufenden Dichtprofilstreifen angeordnet ist.An excellent sealing of the mutual overlap between the overlapping and the overlapped longitudinal rib or between two adjacent sheet metal webs can be achieved in that the transition of the overlapped longitudinal rib to its head profile as a contact surface for sealing, in particular for the sealing, middle or immediate contact of the edge area of the head profile of the overlapping longitudinal rib is formed, in which case it can also be provided that the area between the flanged edge region of the head profile of the overlapping longitudinal rib and the transition in the head profile of the overlapped longitudinal rib is designed as a labyrinth seal or that between the free edge or the flanged edge area of the head profile of the overlapping longitudinal rib and the transition from a seal, in particular a seal placed on the free edge area a continuous sealing profile strip is arranged.
In einer anderen Verwirklichungsform der Erfindung ist vorgesehen, daß das Kopfprofil der übergriffenen Längsrippe in Verbindung mit einer bogenförmigen Ausbildung des Hakens des Halters eine im wesentlichen dreieckige Profilquerschnittsform aufweist.In another embodiment of the invention it is provided that the head profile of the overlapped longitudinal rib in connection with an arcuate configuration of the hook of the holder has an essentially triangular profile cross-sectional shape.
In einer weiteren Ausgestaltungsform der Erfindung ist vorgesehen, daß das Kopfprofil der übergriffenen Längsrippe in Verbindung mit einem lediglich winkelförmig ausgebildeten, die obere Wandung der das Kopfprofil der übergreifenden Längsrippe begrenzenden Längssicke hintergreifenden Haken des Halters das Kopfprofil der übergriffenen Längsrippe zum Profilquerschnitt des Kopfprofiles der übergreifenden Längsrippe gleichartig trapezförmig ausgebildet ist.In a further embodiment of the invention it is provided that the head profile of the overlapped longitudinal rib in conjunction with a hook of the holder which is only angled and engages behind the upper wall of the longitudinal bead delimiting the top profile of the overlapping longitudinal rib, the head profile of the overlapped longitudinal rib to the profile cross section of the head profile of the overlapping longitudinal rib is formed similarly trapezoidal.
Unabhängig von der jeweils gewählten Ausführungsform ist es zweckmäßig, daß der Abstand des freien Profilschenkels des Hakens zum Tragschenkel des Halters wenigstens annähernd dem größten, insbesondere diagonalen Profildurchmesser des Kopfprofiles der übergriffenen Längsrippe entspricht. Zur Erzielung einer auch im Hinblick auf möglicherweise auftretende Toleranzen sicheren formschlüssigen Anlage der hierzu geeigneten bzw. bestimmten Flächen des Kopfprofiles der übergriffenen Längsrippe an den entsprechenden Teilen des Innenumfanges des Halterhakens kann jedoch auch vorgesehen sein, daß der Abstand des freien Endes des freien Profilschenkels des Halterhakens zum Tragschenkel des Hakens geringfügig kleiner ist als der größte, insbesondere diagonale Profildurchmesser des Kopfprofiles der übergriffenen Längsrippe.Regardless of the particular embodiment chosen, it is expedient that the distance of the free profile leg of the hook to the support leg of the holder corresponds at least approximately to the largest, in particular diagonal profile diameter of the head profile of the overlapping longitudinal rib. However, in order to achieve a form-fitting contact of the suitable or certain surfaces of the head profile of the overlapping longitudinal rib on the corresponding parts of the inner circumference of the holder hook, which is also suitable with regard to possible tolerances, it can also be provided that the distance of the free end of the free profile leg of the holder hook to the support leg of the hook is slightly smaller than the largest, in particular diagonal profile diameter of the head profile of the overlapped longitudinal rib.
Die Erfindung ist in der nachfolgenden Beispielsbeschreibung anhand einiger in der Zeichung dargestellter Ausfügungsbeispiele im Einzelnen erläutert.
In der Zeichnung zeigt die
- Figur 1
- eine ausschnittweise schaubildliche Darstellung einer Dacheindeckung;
Figur 2- ein Teilausschnitt zu Figur 1 im vergrößerten Maßstab;
Figur 3- eine schematische Darstellung der Montage der Halter einer Dacheindeckung nach Figur 1 und 2;
- Figur 4
- eine schaubildliche Darstellung einer abgewandelten Ausführungsform eines Halters;
Figur 5- eine weitere abgewandelte Ausführungsform des Halters und der zugehörigen Profilformen von übergriffener und übergreifender Längsrippe;
Figur 6- die Anordnung einer Labyrinthdichtung zwischen übergreifender und übergriffener Längsrippe;
- Figur 7
- die Anordnung eines Dichtprofiles zwischen übergreifender und übergriffener Längsrippe.
In the drawing, the
- Figure 1
- a fragmentary graphical representation of a roof covering;
- Figure 2
- a partial section of Figure 1 on an enlarged scale;
- Figure 3
- a schematic representation of the assembly of the holder of a roof covering according to Figures 1 and 2;
- Figure 4
- a perspective view of a modified embodiment of a holder;
- Figure 5
- a further modified embodiment of the holder and the associated profile shapes of overlapped and overlapping longitudinal rib;
- Figure 6
- the arrangement of a labyrinth seal between overlapping and overlapping longitudinal rib;
- Figure 7
- the arrangement of a sealing profile between overlapping and overlapping longitudinal rib.
Eine in ihrer Gesamtheit nicht dargestellte Dacheindeckung besteht aus einzelnen nebeneinanderliegend angeordneten und an ihren beiden Längsseiten mit wechselseitig angeordneten einander übergreifenden Längsrippen 1 und 2 versehenen Blechbahnen 3 und 4, die vermittels einen Haken 5 aufweisender und an der Dachkonstrution 6, beispielsweise mittels einer Verschraubung 7 befestigbarer Kalter 8 gehalten sind. Die übergreifende Längsrippe 1 weist ein durch eine einseitig angeordnete und quergerichtete Versteifungssicke 9 abgegrenztes trapezförmiges Kopfprofil 10 auf, welchem bei dem im Ausführungsbeispiel nach den Figuren 1 bis 3 gezeigten Ausführungsbeispiel die Profilquerschnittsform des Hakens 5 des Halters 8 entspricht. Der freie Randbereich 11 des Kopfprofiles 10 der übergreifenden Längsrippe 1 ist nach innen umgebördelt und bildet das erste Widerlager für den freien Profilschenkel 12 des Hakens 5 des Halters 8. Ein zweites Widerlager für den Haken 5 des Halters 8 ist durch die nach innen gerichtete obere Querwandung 16 der Versteifungssicke 9 gebildet, an welcher der untere Profilquersteg 15 des Hakens 5 des Halters 8 aufliegt. Das in das Profil des Hakens 5 des Halters 8 eingreifende Kopfprofil 13 der Längsrippe 2 weist in dem in den Figuren 1 bis 3 gezeigten Ausführungsbeispiel eine im wesentlichen quadratische Profilquerschnittsform auf und liegt mit der nach innen gerichteten Abstellung 14 ihres freien Randes am unteren Profilquersteg 15 des Hakens 5 des Halters 8 auf. Der Übergang 18 der Flankenwandung 17 zum Kopfprofil 13 der übergriffenen Längsrippe 2 ist derart nach innen gewölbt, daß der umgebördelte Randbereich 11 der übergreifenden Längsrippe 1 völlig in diesem einliegend angeordnet ist. Bei der Montage der Dacheindeckung wird, wie insbesondere aus der Darstellung der Figur 3 ersichtlich ist, zunächst eine erste Blechbahn 3 auf der Dachkonstruktion 6 angeordnet und der Haken 5 des Halters 8 zunächst in das Kopfprofil der übergreifenden Längsrippe 1 eingehängt und anschließend der Halter 8 verschwenkt und mit seinem Fußteil mittels der Schrauben 7 an der Dachkonstruktion 6 befestigt. Die benachbart zu verlegende Blechbahn 4 wird sodann über das Kopfprofil 13 ihrer übergriffenen Längsrippe 2 in den Haken 5 des Halters 8 eingehängt, worauf die Montage der nächsten Blechbahn beginnt.
Abweichend von der in den Figuren 1 bis 3 dargestellten Ausführungsform ist bei der in der Figur 4 dargestellten Ausführungsform der Halter 80 samt seinem Haken 50 als Formteil, beispielsweise aus Druck- oder Spritzguß ausgeführt.
Gleichfalls abweichend von der in den Figuren 1 bis 3 dargestellten Ausführungsform ist bei der in der Figur 6 dargestellten Ausführungsform vorgesehen, daß das Kopfprofil 13 der übergriffenen Längsrippe in seinem oberen Bereich 130 zur Profilquerschnittsform des Hakens 5 des Halters 8 gleichförmig trapezförmig ausgebildet ist.
Abweichend von der in den Figuren 1 bis 3 dargestellten Ausführungsform weist bei der in der Figur 7 dargestellten Ausführungsform ferner das Kopfprofil 131 der übergriffenen Längsrippe 2 insgesamt einen ungleichförmig trapezförmig gestalteten Profilquerschnitt auf.
Eine wesentlich abweichende Gestaltungsform zeigt die Ausführungsform nach Figur 5, dahingehend, daß der Haken 55 des Halters 88 eine kreisbogenförmige Querschnittsform aufweist und dieser Querschnittsform des Hakens 55 eine im wesentlichen dreieckförmige Querschnittsform des Kopfprofiles 132 der übergriffenen Längsrippe 2 zugeordnet ist. Gleichzeitig ist hier auch auf die Ausbildung eines zweiten Widerlagers für den Haken 55 verzichtet und die Flankenwandung 20 der übergreifenden Längsrippe 1 glattwandig ausgebildet. Darüberhinaus ist bei der Ausführungsform noch vorgesehen, daß ein Auflagesteg für die die übergriffenen Längsrippe 2 aufweisende Blechbahn mit dem seinerseits als Formteil ausgebildeten Halter einteilig ausgebildet ist.
Zwischen dem Übergang 18 zwischen der Flankenwandung 17 und dem Kopfprofil 13 der übergriffenen Längsrippe 2 und dem Bördelrand des nach innen abgestellten und das erste Widerlager bildenden freien Randbereiches 11 der übergreifenden Längsrippe 2 können Dichtmittel angeordnet sein, die entweder gemäß der Ausführungsform nach Figur 6 als Labyrinthdichtung gestaltet sein können, dadurch daß der freie Randbereich unter einem Flachen Winkel gegen den bogenförmigen Übergang 18 angestellt ist, oder gemäß der Ausführungsform nach Figur 7 durch einen auf den freien nach innen umgebördelten Randbereich 11 der übergreifenden Längsrippe 1 aufgesetzten Dichtprofilstreifen 22 gebildet sein kann.A roof covering, not shown in its entirety, consists of individual
In a departure from the embodiment shown in FIGS. 1 to 3, in the embodiment shown in FIG. 4, the
Likewise deviating from the embodiment shown in Figures 1 to 3 is provided in the embodiment shown in Figure 6 that the
Deviating from the embodiment shown in FIGS. 1 to 3, the embodiment shown in FIG furthermore, the
The embodiment according to FIG. 5 shows a significantly different design in that the
Between the
Claims (15)
- A roof covering or wall cladding consisting of adjacently disposed strips (3 and 4) of sheet metal, in which the individual sheet metal strips (3, 4) are provided along their two longitudinal edges with, projecting upwardly in respect of their plane, longitudinal ribs (1 and 2) preferably provided in each case with head parts (10, 13) formed by transversely directed reinforcing beads and secured to the supporting structure by a hook-shaped holder (8) which can be mounted on the supporting structure, the longitudinal ribs (1 and 2) at least partially masking sheet metal strips (3 and 4) which are directly adjacent each other so that the longitudinal ribs (1 and 2) differ in construction from one side to the other of each sheet metal strip (3, 4) that when the roof covering is assembled, one longitudinal rib (1) of one sheet metal strip (3) engages over the longitudinal rib (2) facing it on the adjacent sheet metal strip (4), whereby the hook-shaped holders (8) engage operatively and positively into the head profile (10) of at least one (1) of two mutually inter-engaging longitudinal ribs (1 and 2) of adjacent sheet metal strips (3 and 4), whereby one hook (5, 50, 55) of the holder (8, 18, 88) engages the longitudinal rib (1) which engages over the other, characterised in that with a substantially trapezoidal cross-sectional form of the head profile of the superior longitudinal rib (1) a first abutment (11, 110) formed on the superior longitudinal rib (1) by an inwardly and upwardly directed flanging back of its free profile edge is associated with the hook (5, 50) of the holder (8, 80), and with which it is in form-locking engagement and in that furthermore also the longitudinal rib (2) over which the other longitudinal rib engages is in turn in engagement with the hook (5, 50) of the holder (8, 80) via a head portion (13) which has a profiled cross-sectional form.
- A roof covering according to Claim 1, characterised in that a substantially trapezoidal cross-sectional form of the head profile of the superior longitudinal rib (1) is associated with a likewise substantially trapezoidal profile cross-section of the hook (5) of the holder (8).
- A roof covering according to one of Claims 1 and 2, characterised in that the upper wall (16) of a longitudinal bead (9) defining the head profile (10) of the superior longitudinal rib (1) is associated with the lower horizontal profile web (15) of the trapezoidal hook (5) and serves as a second abutment.
- A roof covering according to Claim 1, characterised in that the hook (5, 50, 55) of the holder (8, 80, 88) is disposed so that it likewise engages over the head profile of the underlying longitudinal rib (2) and form-lockingly engages at least an abutment (11) constructed on the head profile of the superior longitudinal rib (1).
- A roof covering according to Claim 1 and 4, characterised in that there is on the underlying longitudinal rib (2) at least one bracing means cooperating with the inner periphery of the hook profile of the holder (8, 88).
- A roof covering according to one of Claims 1 to 5, characterised in that there is on the underlying longitudinal rib (2) a second bracing means cooperating with the inner periphery of the hook profile of the holder (8).
- A roof covering according to one of Claims 1 to 6, characterised in that the head profile of the underlying longitudinal rib (2) is only half trapezoidal in shape, its free profile flange resting on the inner periphery of the hook profile.
- A roof covering according to one of Claims 1 to 7, characterised in that the transition (18) between the underlying longitudinal rib (2) and its head profile (13) is constructed as a supporting surface for the sealing, particularly for the sealing-tight direct or indirect bearing of the marginal portion of the head part (10) of the superior longitudinal rib (1).
- A roof covering according to one of Claims 1 to 8, characterised in that the head profile (13) of the underlying longitudinal rib (2) has a substantially triangular profile cross-section in conjunction with an arcuate construction of the hook (55) of the holder (88).
- A roof covering according to one of Claims 1 to 9, characterised in that the head profile of the underlying longitudinal rib (2), in conjunction with a merely angular hook of the holder, engaging behind the upper wall of the longitudinal bead bounding the head profile of the superior longitudinal rib (1) is of trapezoidal construction, like the profile cross-section of the head profile of the superior longitudinal bead (1).
- A roof covering according to one of Claims 1 to 10, characterised in that between the free rim or flanged-over marginal portion (11) of the head profile (10) of the superior longitudinal rib (1) and the transition (18), there is a seal (22), particularly a continuous moulded sealing strip which is fitted onto the free marginal portion.
- A roof covering according to one of Claims 1 to 11, characterised in that the area between the flanged-over marginal portion (11) of the head profile (10) of the superior longitudinal rib (1) and the transition (18) to the underlying longitudinal rib (2) is constructed as a labyrinthine seal.
- A roof covering according to one of the preceding Claims 1 to 12, characterised in that the gap between the free profile flange (12) of the hook and the supporting flange of the holder (8) corresponds at least approximately to the greatest diagonal profile diameter of the head profile of the underlying longitudinal rib (2).
- A roof covering according to one of the preceding Claims 1 to 12, characterised in that the distance between the free end of the free profile flange (12) of the holder hook to the supporting flange of the holder (8) is slightly smaller than the greatest profile diameter of the head profile of the underlying longitudinal rib (2).
- A roof covering according to one of the preceding Claims 1 to 14, characterised in that only the upper portion of the head profile of the underlying longitudinal rib (2) is of trapezoidal construction, like the inner periphery of the hook (5).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4125900A DE4125900A1 (en) | 1991-08-05 | 1991-08-05 | ROOF COVERING COMPOSED BY SHEET PANELS |
| DE4125900 | 1991-08-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0530483A1 EP0530483A1 (en) | 1993-03-10 |
| EP0530483B1 true EP0530483B1 (en) | 1994-12-07 |
Family
ID=6437728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92112635A Expired - Lifetime EP0530483B1 (en) | 1991-08-05 | 1992-07-23 | Roof covering composed of metal sheets placed side by side |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0530483B1 (en) |
| AT (1) | ATE115223T1 (en) |
| AU (1) | AU639641B2 (en) |
| CZ (1) | CZ281980B6 (en) |
| DE (2) | DE4125900A1 (en) |
| SK (1) | SK280200B6 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005005745B3 (en) * | 2005-02-07 | 2006-06-14 | Hans Pauli | Profiled plate for covering building roofs, has vertical fold with free profile edge protruding into space defined by stop and hood profile sections |
| DE202007018477U1 (en) | 2007-06-08 | 2008-09-11 | Zambelli Rib-Roof Gmbh & Co. Kg | Fasteners for a roof covering made of sheet metal profiled sheets |
| DE19941510B4 (en) * | 1999-08-31 | 2013-01-17 | Zambelli Rib-Roof Gmbh & Co. Kg | Made of juxtaposed metal sheets produced roofing |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6076328A (en) * | 1997-08-08 | 2000-06-20 | Arrow Group Industries, Inc. | Storage building and apparatus for constructing a storage building |
| EP1452660A1 (en) * | 2003-02-27 | 2004-09-01 | John Toy | Roof bracket |
| GB2400868A (en) * | 2003-04-26 | 2004-10-27 | Speeddeck Building Systems Ltd | Trapezially ridged roofing sheet supporting insulation |
| ITMI20031246A1 (en) | 2003-06-19 | 2004-12-20 | Megadar S R L | PLATE COVERING SYSTEM FOR ROOFS AND SIMILAR |
| ITVI20050129A1 (en) | 2005-04-29 | 2006-10-30 | Iscom Spa | HIGH RESISTANCE COVER ASSEMBLY, PARTICULARLY APPLICABLE TO CIVIL AND INDUSTRIAL BUILDING ROOFS |
| CN101227988B (en) * | 2005-06-21 | 2012-01-25 | 布卢斯科普钢铁有限公司 | A cladding sheet and cladding component |
| WO2007030858A1 (en) * | 2005-09-13 | 2007-03-22 | Xotik Co. Ltd | Roof fixing assembly |
| ITBO20130222A1 (en) | 2013-05-14 | 2014-11-15 | Tecnocoperture Tangorra S R L | COVERING DEVICE WITHOUT EXPOSED FASTENINGS |
| ES2544683B1 (en) * | 2014-01-27 | 2016-04-27 | Guives Girona, S.A. | MODULAR METALLIC COVER FOR BUILDINGS |
| AU2015202005A1 (en) * | 2014-04-22 | 2015-11-05 | Su, Guanghui MR | Integrated beam for corrugated sheet and integrated frame structure formed thereon |
| IT201700020850A1 (en) * | 2017-02-23 | 2018-08-23 | Melathron S R L | COVERAGE DEVICE |
| DE102018112135A1 (en) * | 2018-05-19 | 2019-11-21 | Craft Holdings Limited | Mounting system for large roofing or wall cladding made of metal |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1123285A (en) * | 1955-03-07 | 1956-09-19 | Acieroid | Improvements to roof coverings |
| DE1055219B (en) * | 1956-06-21 | 1959-04-16 | Eric Sigfrid Persson | Attachment of a panel cladding on roofs, walls or the like. |
| FR1286877A (en) * | 1961-01-27 | 1962-03-09 | Improvement in roofing or coating processes using removable metal or plastic strips, quick to install without drilling | |
| AU469903B2 (en) * | 1971-11-22 | 1976-02-26 | Nubrik Metal Roofing Products Pty. Ltd. | Fixing strap |
| PH14992A (en) * | 1978-10-26 | 1982-03-15 | Lysaght Australia Ltd | Cladding sheets |
| AU2684484A (en) * | 1983-04-14 | 1984-10-18 | Otto Zambelli Pty Ltd | Spacing member for placing between cladding fixing strap and cladding support |
| FR2637634B1 (en) * | 1988-10-06 | 1993-05-14 | Soretole Ste Reunionnaise Tole | FASTENING CLIP FOR PROFILED COVER PLATES |
| AT394745B (en) * | 1990-12-14 | 1992-06-10 | Hulek Anton | Roof covering or the like |
-
1991
- 1991-08-05 DE DE4125900A patent/DE4125900A1/en not_active Withdrawn
-
1992
- 1992-07-23 DE DE59200903T patent/DE59200903D1/en not_active Expired - Lifetime
- 1992-07-23 EP EP92112635A patent/EP0530483B1/en not_active Expired - Lifetime
- 1992-07-23 AT AT92112635T patent/ATE115223T1/en active
- 1992-08-03 AU AU20744/92A patent/AU639641B2/en not_active Ceased
- 1992-08-04 SK SK2421-92A patent/SK280200B6/en unknown
- 1992-08-04 CZ CS922421A patent/CZ281980B6/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19941510B4 (en) * | 1999-08-31 | 2013-01-17 | Zambelli Rib-Roof Gmbh & Co. Kg | Made of juxtaposed metal sheets produced roofing |
| DE102005005745B3 (en) * | 2005-02-07 | 2006-06-14 | Hans Pauli | Profiled plate for covering building roofs, has vertical fold with free profile edge protruding into space defined by stop and hood profile sections |
| DE102005005745C5 (en) * | 2005-02-07 | 2011-09-29 | Hans Pauli | Profile plate for covering a building roof and building roof |
| DE202007018477U1 (en) | 2007-06-08 | 2008-09-11 | Zambelli Rib-Roof Gmbh & Co. Kg | Fasteners for a roof covering made of sheet metal profiled sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| CZ242192A3 (en) | 1994-03-16 |
| CZ281980B6 (en) | 1997-04-16 |
| DE4125900A1 (en) | 1993-02-11 |
| AU2074492A (en) | 1993-02-25 |
| DE59200903D1 (en) | 1995-01-19 |
| SK280200B6 (en) | 1999-09-10 |
| AU639641B2 (en) | 1993-07-29 |
| ATE115223T1 (en) | 1994-12-15 |
| EP0530483A1 (en) | 1993-03-10 |
| SK242192A3 (en) | 1995-09-13 |
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| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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