WO2004090256A1 - Roof structure and a fixing device therefor - Google Patents
Roof structure and a fixing device therefor Download PDFInfo
- Publication number
- WO2004090256A1 WO2004090256A1 PCT/EP2004/002078 EP2004002078W WO2004090256A1 WO 2004090256 A1 WO2004090256 A1 WO 2004090256A1 EP 2004002078 W EP2004002078 W EP 2004002078W WO 2004090256 A1 WO2004090256 A1 WO 2004090256A1
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- WO
- WIPO (PCT)
- Prior art keywords
- support
- holding
- elements
- web
- outer skin
- 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.)
- Ceased
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
- E04D3/3602—The fastening means comprising elongated profiles installed in or on the insulation layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
- E04D13/165—Double skin roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
- E04G21/328—Arrangements on buildings for connecting safety-lines fastened to the roof covering or insulation
- E04G21/3285—Arrangements on buildings for connecting safety-lines fastened to the roof covering or insulation fastened to standing seams of the roof covering
Definitions
- the present invention relates to a fastening device for fixing objects to the outer skin sheets of a roof or wall structure with a substructure, a support system fastened to the substructure with support elements which carry outer skin sheets, the support elements having a raised web which is connected at its free end to one is provided thickened support profile and the outer skin sheets have retaining webs on their two longitudinal edges, which overlap the support profiles of the support elements in the region of their free ends and thereby overlap each other, the fastening device having two holding elements, the ring section areas which surround the thickened support profile of the support element and the this support profile encompassing areas of the holding webs can be placed, and have connecting sections which protrude from the annular web areas and are releasably connected to each other, the The connecting section of the first holding element at its free end has means for fixing a component to be fastened to the roof structure and the connecting section of the other holding element is supported on the first holding element in the region of its free end. Furthermore, the invention relates to a roof or wall construction with such a fast
- Fastening devices for fixing objects on the outer sheets of a roof or wall construction of the aforementioned type are known and are used for fixing components on so-called Kalzip wall or roof systems, as are sold by the applicant and, among others. are described in WO 00/40823.
- a conventional fastening device 15, which is fastened to such a Kalzip roof construction 1, is shown in FIG. 5, for example.
- the connection area between two adjacent skin sheets 11 is shown of the roof construction. It can be clearly seen that the two outer skin sheets 11 have retaining webs 12, 13 on their longitudinal edges, which overlap a thickened support profile 10 of a support element 8 in the region of their free ends and overlap one another in the process.
- the fastening device 15 has two holding elements 16, 17, which surround the thickened support profile 10 of the support element 8 and the regions of the holding webs 12, 13 encompassing this support profile 10 with a ring section area 16a, 17a and clamp between them. Via a screw connection,
- BEST ⁇ TIQPWGSKOPiE are the holding elements 16, clamped together in the area of straight connecting sections of the holding elements. On the so assembled
- Fastening device can be attached to one of the holding elements 16 via a horizontal cross member 16d objects that are to be fixed to the roof structure.
- the object of the invention is therefore to design a fastening device of the type mentioned in the introduction so that its load-bearing capacity is improved.
- the holding elements are fixed to the holding elements
- the holding elements are preferably in the region of the
- Wall construction can be done.
- the fastening device according to the invention is suitable for transmitting high forces to a roof or wall construction, so that heavy components can also be fixed to the upper cross member.
- Figure 1 shows a first embodiment of a roof structure in cross section
- FIG. 1 shows part of the roof construction used in Figure 1
- Figure 3 is a sectional view of a fastening device according to the present invention, at a connection point between two
- Figure 4 shows the fastening device of Figure 3 in side view
- Figure 5 shows a conventional fastening device in a sectional view.
- FIG. 1 shows a first embodiment of an inventive one
- Roof structure 1 shown. This roof structure 1 rests on roof trusses 2, which are arranged at regular intervals, and it comprises a substructure in the form of a steel trapezoidal profile lower shell 3, which is covered by a thin vapor barrier 4. On the vapor barrier 4, a thermal insulation layer 5 is provided, which consists of a tread-resistant thermal insulation material.
- the support rails 6 of a support system are laid obliquely to the longitudinal direction of the trapezoidal profiles of the lower shell 3 and by indicated screws 7 with the end faces of the trapezoidal steel lower shell 3, on which the vapor barrier 4 rests and which Thermal insulation layer 5 is supported, connected.
- the screw connection also clamps the thermal insulation layer 5 arranged between the support rails 6 and the trapezoidal steel lower shell 3 to the trapezoidal steel lower shell 3.
- the support rails 6 have U-shaped retaining webs 6a, 6b on both sides, in which support elements 8 are inserted at regular intervals (cf. in detail WO 00/40823 and FIG. 2).
- These support elements 8 have a raised web 9, which is provided at its free end with a thickened support profile 10.
- the support elements 8 carry outer skin sheets 11 in the form of profiled metal plates which have retaining webs 12, 13 on their two longitudinal edges.
- the retaining webs 12, 13 overlap the support profiles 10 of the support elements 8 in the region of their free ends, the respectively adjacent retaining webs 12, 13 also overlapping one another.
- a further heat insulation layer 14 made of compressed mineral fibers, for example a rock wool insulation felt, which improves the thermal insulation,
- FIG. 3 shows a fastening device 15 according to the present
- Fastening device 15 comprises two holding elements 16, 17, which the
- Holding elements 16, 17 have central ring section regions 16a, 17a, which are placed around the thickened supporting profile 10 of the supporting element 8 and the regions of the holding webs 12, 13 which overlap this supporting profile 10. From the annular web areas 16a, 17a project in the direction of the substructure 3, i.e. 3 downwards, web-like clamping sections 16b, 17b, which extend approximately parallel to the web 9 of the support element 8, and in the opposite direction, i.e.
- the holding elements 16, 17 are detachably connected to each other in the area of the clamping sections 16b, 17b and the connecting sections 16c, 17c, screwed here, the screw connection 18 in the area of the connecting sections 16c, 17c, which are above the annular web areas 16a, 17a is provided, essentially serves to establish a provisional connection between the two holding elements 16, 17 during assembly, and the actual connection of the holding elements 16, 17 by the screw connection 19, 20 to the clamping sections pointing towards the substructure 3 16b, 17b takes place, by means of which the holding elements 16, 17, the holding webs 12, 13 of the outer skin plates 11 and the upstanding web 9 of the supporting element 8 are clamped together and in this way are firmly connected to one another.
- fastening device 15 according to the invention is suitable for transmitting high forces to the roof structure 1, so that on the upper cross member 16d of the left holding element 16 in the drawing also heavy
- Components can be fixed.
- the two holding elements 16, 17 are attached to the connection area between two outer skin sheets 11 at a point where a support element 8 is located
- a through hole for the screw connection 19, 20 is then made in the area of the lower fastening point.
- the clamping sections 16b, 17b of the holding elements 16, 17 can already be provided with corresponding prefabricated bores, so that only the holding webs 12, 13 of the outer skin sheets 11 and the web 9 of the supporting element 8 need to be drilled through.
- a fastening screw 19 is inserted into the through hole and fixed by means of a nut 20, the arrangement being tightened with a predetermined torque.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Tents Or Canopies (AREA)
Abstract
Description
Dachkonstruktion und Befestigungsvorrichtung dafür.Roof construction and fastening device therefor.
Die vorliegende Erfindung betrifft eine Befestigungsvorrichtung zur Fixierung von Gegenständen an den Außenhautblechen einer Dach- oder Wandkonstruktion mit einer Unterkonstruktion, einem an der Unterkonstruktion befestigten Stützsystem mit Stützelementen, welche Außenhautbleche tragen, wobei die Stützelemente einen hochstehenden Steg besitzen, der an seinem freien Ende mit einem verdickten Stützprofil versehen ist und die Außenhautbleche an ihren beiden Längsrändern Haltestege aufweisen, die im Bereich ihrer freien Enden die Stützprofile der Stützelemente übergreifen und sich dabei gegenseitig überlappen, wobei die Befestigungsvorrichtung zwei Halteelemente besitzt, die Ringabschnittsbereiche, welche um das verdickte Stützprofil des Stützelements sowie die dieses Stützprofil umgreifenden Bereiche der Haltestege gelegt werden können, und Verbindungsabschnitte, die von den ringförmigen Stegbereichen abragen und miteinander lösbar verbunden sind, aufweisen, wobei der Verbindungsabschnitt des ersten Halteelements an seinem freien Ende Mittel zur Fixierung eines an der Dachkonstruktion zu befestigenden Bauteils aufweist und der Verbindungsabschnitt des anderen Halteelements in dem Bereich seines freien Endes an dem ersten Halteelement abgestützt ist. Des weiteren betrifft die Erfindung eine Dach- oder Wandkonstruktion mit einer solchen Befestigungsvorrichtung.The present invention relates to a fastening device for fixing objects to the outer skin sheets of a roof or wall structure with a substructure, a support system fastened to the substructure with support elements which carry outer skin sheets, the support elements having a raised web which is connected at its free end to one is provided thickened support profile and the outer skin sheets have retaining webs on their two longitudinal edges, which overlap the support profiles of the support elements in the region of their free ends and thereby overlap each other, the fastening device having two holding elements, the ring section areas which surround the thickened support profile of the support element and the this support profile encompassing areas of the holding webs can be placed, and have connecting sections which protrude from the annular web areas and are releasably connected to each other, the The connecting section of the first holding element at its free end has means for fixing a component to be fastened to the roof structure and the connecting section of the other holding element is supported on the first holding element in the region of its free end. Furthermore, the invention relates to a roof or wall construction with such a fastening device.
Befestigungsvorrichtungen zur Fixierung von Gegenständen an den Außenblechen einer Dach- oder Wandkonstruktion der vorgenannten Art sind bekannt und dienen zur Fixierung von Bauteilen an sogenannten Kalzip-Wand- oder Dachsystemen, wie sie von der Anmelderin vertrieben werden und u.a. in der WO 00/40823 beschrieben sind. Ein herkömmliche Befestigungsvorrichtung 15, die an einer solchen Kalzip-Dachkonstruktion 1 befestigt ist, ist beispielsweise in der Figur 5 dargestellt. In dieser Figur ist von der Dachkonstruktion der Verbindungsbereich zwischen zwei nebeneinander liegenden Außenhautblechen 11 dargestellt. Gut erkennbar ist, daß die beiden Außenhautbleche 11 an ihren Längsrändern Haltestege 12, 13 aufweisen, die im Bereich ihrer freien Enden ein verdicktes Stützprofil 10 eines Stütz-elements 8 übergreifen und sich dabei gegenseitig überlappen. Die Befestigungsvorrichtung 15 besitzt zwei Halteelemente 16, 17, die mit einem Ringabschnittsbereich 16a, 17a das verdickte Stützprofil 10 des Stützelements 8 sowie die dieses Stützprofil 10 umgreifenden Bereiche der Haltestege 12, 13 klauenartig umgeben und zwischen sich festklemmen. Über eine Schraubverbindung,Fastening devices for fixing objects on the outer sheets of a roof or wall construction of the aforementioned type are known and are used for fixing components on so-called Kalzip wall or roof systems, as are sold by the applicant and, among others. are described in WO 00/40823. A conventional fastening device 15, which is fastened to such a Kalzip roof construction 1, is shown in FIG. 5, for example. In this figure, the connection area between two adjacent skin sheets 11 is shown of the roof construction. It can be clearly seen that the two outer skin sheets 11 have retaining webs 12, 13 on their longitudinal edges, which overlap a thickened support profile 10 of a support element 8 in the region of their free ends and overlap one another in the process. The fastening device 15 has two holding elements 16, 17, which surround the thickened support profile 10 of the support element 8 and the regions of the holding webs 12, 13 encompassing this support profile 10 with a ring section area 16a, 17a and clamp between them. Via a screw connection,
BESTÄTIQPWGSKOPiE sind die Halteelemente 16, dabei im Bereich von geradlinigen Verbindungsabschnitten der Halteelemente miteinander verspannt. An der so montiertenBESTÄTIQPWGSKOPiE are the holding elements 16, clamped together in the area of straight connecting sections of the holding elements. On the so assembled
Befestigungsvorrichtung können Gegenstände, die an der Dachkonstruktion fixiert werden sollen, über einen horizontalen Querträger 16d an einem der Halteelemente 16 angebracht werden.Fastening device can be attached to one of the holding elements 16 via a horizontal cross member 16d objects that are to be fixed to the roof structure.
Diese Befestigungsvorrichtungen haben sich in der Praxis durchaus bewährt. DieThese fastening devices have proven themselves in practice. The
Bestrebungen gehen jedoch dahin, die Möglichkeit der Lasteinleitung in dieEfforts however go towards the possibility of introducing the load into the
Dachkonstruktion noch weiter zu verbessern.Roof construction to be improved even further.
Aufgabe der Erfindung ist es daher, eine Befestigungsvorrichtung der eingangs genannten Art so auszubilden, daß ihre Tragfähigkeit verbessert wird.The object of the invention is therefore to design a fastening device of the type mentioned in the introduction so that its load-bearing capacity is improved.
Diese Aufgabe ist erfindungsgemäß dadurch gelöst, daß von den ringförmigenThis object is achieved in that of the annular
Stegbereichen der Halteelemente auf der den Verbindungsabschnitten gegenüberliegenden Seite Klemmabschnitte abragen, welche etwa parallel zueinander verlaufen, und Mittel vorgesehen sind, um die Halteelemente im Bereich der Klemmabschnitte mit den Haltestegen der Außenhautbleche und dem dazwischen liegenden Steg des Stützelements zu verbinden.Project web areas of the holding elements on the side opposite the connecting sections, clamping sections which run approximately parallel to one another, and means are provided in order to connect the holding elements in the area of the clamping sections to the holding webs of the outer skin sheets and the web of the supporting element lying therebetween.
Erfindungsgemäß erfolgt die Fixierung der Halteelemente an denAccording to the invention, the holding elements are fixed to the
Außenhautblechen im Bereich der zur Unterkonstruktion weisenden Klemmabschnitte in einer solchen Weise, daß die Haltestege der Außenhautbleche und der dazwischen liegende Steg des Stützelements zwischen den Klemmabschnitten festgeklemmt werden, so daß sie flächig aneinander anliegen und entsprechend eine optimaleOuter skin sheets in the area of the clamping sections pointing to the substructure in such a way that the retaining webs of the outer skin sheets and the intermediate web of the support element are clamped between the clamping sections, so that they lie flat against one another and accordingly an optimal one
Krafteinleitung von der Befestigungsvorrichtung in die Dach- oder Wandkonstruktion erfolgen kann. In bevorzugter Weise sind die Halteelemente im Bereich derForce can be applied from the fastening device to the roof or wall construction. The holding elements are preferably in the region of the
Klemmabschnitte mit den Haltestegen der Außenhautbleche und dem hochstehenden Steg des Stützelements verschraubt oder durch einen Bolzen verbunden, so daß auch über den Bolzen die Einleitung von Zug- bzw. Druckkräften in die Dach- oderClamping sections with the retaining webs of the outer skin sheets and the upstanding web of the support element screwed or connected by a bolt, so that the introduction of tensile or compressive forces into the roof or
Wandkonstruktion erfolgen kann.Wall construction can be done.
Es hat sich gezeigt, daß die erfindungsgemäße Befestigungsvorrichtung geeignet ist, hohe Kräfte an eine Dach- oder Wandkonstruktion zu übertragen, so daß an dem oberen Querträger auch schwere Bauteile fixiert werden können.It has been shown that the fastening device according to the invention is suitable for transmitting high forces to a roof or wall construction, so that heavy components can also be fixed to the upper cross member.
Hinsichtlich weiterer vorteilhafter Ausbildungsformen sowie Vorteile derWith regard to further advantageous forms of training and advantages of
Erfindung wird auf die Unteransprüche sowie die nachfolgende Beschreibung einesInvention is based on the dependent claims and the following description of a
Ausführungsbeispiels unter Bezugnahme auf die beiliegende Zeichnung verwiesen. In der Zeichnung zeigt: Figur 1 eine erste Ausführungsform einer Dachkonstruktion im Querschnitt;Exemplary embodiment with reference to the accompanying drawings. The drawing shows: Figure 1 shows a first embodiment of a roof structure in cross section;
Figur 2 einen Teil des in der Dachkonstruktion gemäß der Figur 1 verwendetenFigure 2 shows part of the roof construction used in Figure 1
Stützsystems in perspektivischer Darstellung; Figur 3 in Schnittansicht eine Befestigungsvorrichtung gemäß der vorliegenden Erfindung, die an einer Verbindungsstelle zwischen zweiSupport system in perspective; Figure 3 is a sectional view of a fastening device according to the present invention, at a connection point between two
Außenhautblechen der Dachkonstruktion montiert ist; Figur 4 die Befestigungsvorrichtung aus Figur 3 in Seitenansicht, undOuter skin sheets of the roof structure is mounted; Figure 4 shows the fastening device of Figure 3 in side view, and
Figur 5 in Schnittdarstellung eine herkömmliche Befestigungsvorrichtung.Figure 5 shows a conventional fastening device in a sectional view.
In der Figur 1 ist eine erste Ausführungsform einer erfindungsgemäßenFIG. 1 shows a first embodiment of an inventive one
Dachkonstruktion 1 dargestellt. Diese Dachkonstruktion 1 ruht auf Dachbindern 2, die in regelmäßigen Abständen angeordnet sind, und sie umfaßt eine Unterkonstruktion in Form einer Stahltrapezprofil-Unterschale 3, die durch eine dünne Dampfsperre 4 abgedeckt ist. Auf der Dampfsperre 4 ist eine Wärmedämmschicht 5 vorgesehen, die aus einem trittfesten Wärmedämmaterial besteht.Roof structure 1 shown. This roof structure 1 rests on roof trusses 2, which are arranged at regular intervals, and it comprises a substructure in the form of a steel trapezoidal profile lower shell 3, which is covered by a thin vapor barrier 4. On the vapor barrier 4, a thermal insulation layer 5 is provided, which consists of a tread-resistant thermal insulation material.
Auf der trittfesten Wärmedämmschicht 5 sind, wie die Figur 1 erkennen läßt, die Stützschienen 6 eines Stützsystems schräg zur Längsrichtung der Trapezprofile der Unterschale 3 verlegt und durch angedeutete Schrauben 7 mit den Stirnseiten der Stahltrapezprofil-Unterschale 3, auf welchen die Dampfsperre 4 aufliegt und die Wärmedämmschicht 5 abgestützt ist, verbunden. Durch die Verschraubung wird auch die zwischen den Stützschienen 6 und der Stahltrapezprofil-Unterschale 3 angeordnete Wärmedämmschicht 5 an der Stahltrapezprofil-Unterschale 3 festgespannt. Die Stützschienen 6 haben beidseits U-förmige Haltestege 6a, 6b, in welchen in regelmäßigen Abständen Stützelemente 8 eingesetzt sind (vgl. im einzelnen WO 00/40823 und Figur 2). Diese Stützelemente 8 besitzen einen hochstehenden Steg 9, der an seinem freien Ende mit einem verdickten Stützprofil 10 versehen ist.1, the support rails 6 of a support system are laid obliquely to the longitudinal direction of the trapezoidal profiles of the lower shell 3 and by indicated screws 7 with the end faces of the trapezoidal steel lower shell 3, on which the vapor barrier 4 rests and which Thermal insulation layer 5 is supported, connected. The screw connection also clamps the thermal insulation layer 5 arranged between the support rails 6 and the trapezoidal steel lower shell 3 to the trapezoidal steel lower shell 3. The support rails 6 have U-shaped retaining webs 6a, 6b on both sides, in which support elements 8 are inserted at regular intervals (cf. in detail WO 00/40823 and FIG. 2). These support elements 8 have a raised web 9, which is provided at its free end with a thickened support profile 10.
Die Stützelemente 8 tragen Außenhautbleche 11 in Form von profilierten Metalltafeln, die an ihren beiden Längsrändern Haltestege 12, 13 aufweisen. Die Haltestege 12, 13 übergreifen im Bereich ihrer freien Enden die Stützprofile 10 der Stützelemente 8, wobei sich die jeweils benachbarten Haltestege 12, 13 auch gegenseitig überlappen.The support elements 8 carry outer skin sheets 11 in the form of profiled metal plates which have retaining webs 12, 13 on their two longitudinal edges. The retaining webs 12, 13 overlap the support profiles 10 of the support elements 8 in the region of their free ends, the respectively adjacent retaining webs 12, 13 also overlapping one another.
Zwischen den Außenhautblechen 11 und der Wärmedämmschicht 5 ist eine weitere Wärmedämmschicht 14 aus komprimierten Mineralfasern, beispielsweise aus einem Steinwolledämmfilz, angeordnet, welcher die Wärmedämmung verbessert,Between the outer skin sheets 11 and the heat insulation layer 5 is a further heat insulation layer 14 made of compressed mineral fibers, for example a rock wool insulation felt, which improves the thermal insulation,
Tauwasserbildung vermeidet und Trommelgeräusche infolge Niederschlag dämmt.Prevents condensation and drum noises due to precipitation.
In der Figur 3 ist eine Befestigungsvorrichtung 15 gemäß der vorliegendenFIG. 3 shows a fastening device 15 according to the present
Erfindung dargestellt, die an einem Verbindungsbereich zwischen zwei benachbarten Außenhautblechen 11 an der Stelle eines Stützelements 8 angebracht ist. DieInvention shown, which is attached to a connection area between two adjacent skin sheets 11 at the location of a support member 8. The
Befestigungsvorrichtung 15 umfaßt zwei Halteelemente 16, 17, welche dasFastening device 15 comprises two holding elements 16, 17, which the
Stüt∑element 8 sowie die beiden Haltestege 12, 13 der Außenhautblechen 11 , welche das Stützelement 8 zwischen sich einschließen, umgreifen. Dazu weisen dieSupport element 8 and the two retaining webs 12, 13 of the outer skin plates 11, which enclose the support element 8 between them. The
Halteelemente 16, 17 zentrale Ringabschnittsbereiche 16a, 17a auf, welche um das verdickte Stützprofil 10 des Stützelements 8 und die dieses Stützprofil 10 übergreifenden Bereiche der Haltestege 12, 13 gelegt sind. Von den ringförmigen Stegbereichen 16a, 17a ragen in Richtung der Unterkonstruktion 3, d.h. in der Figur 3 nach unten hin, stegartig ausgebildete Klemmabschnitte 16b, 17b ab, die sich etwa parallel zu dem Steg 9 des Stützelements 8 erstrecken, und in entgegengesetzter Richtung, d.h. nach oben hin, ragen von den ringförmigen Stegbereichen 16a, 17a ebenfalls etwa parallel zu dem Steg 9 Verbindungsabschnitte 16c, 17c ab, wobei der Verbindungsabschnitt 16c des linken Halteelements 16 an seinem freien Ende einen Querträger 16d zur Anbringung eines an der Dachkonstruktion zu befestigenden Bauteils aufweist und der Verbindungsabschnitt 17c des rechten Halteelements 17 im Bereich seines freien Endes 17d an dem Übergangsbereich zwischen dem Verbindungsabschnitt 16c und der Platte 16d des linken Halteelements 16 abgestützt ist. Wie die Figur 3 gut erkennen läßt, sind die Halteelemente 16, 17 jeweils im Bereich der Klemmabschnitte 16b, 17b und der Verbindungsabschnitte 16c, 17c miteinander lösbar verbunden, hier verschraubt, wobei die Verschraubung 18 im Bereich der Verbindungsabschnitte 16c, 17c, welche oberhalb der ringförmigen Stegbereiche 16a, 17a vorgesehen ist, im wesentlichen dazu dient, bei der Montage eine provisorische Verbindung zwischen den beiden Halteelementen 16, 17 herzustellen, und die eigentliche Verbindung der Halteelemente 16, 17 durch die Verschraubung 19, 20 an den zur Unterkonstruktion 3 weisenden Klemmabschnitten 16b, 17b erfolgt, mittels welcher die Halteelemente 16, 17, die Haltestege 12, 13 der Außenhautbleche 11 sowie der hochstehende Steg 9 des Stützelements 8 miteinander verspannt und auf diese Weise fest miteinander verbunden werden.Holding elements 16, 17 have central ring section regions 16a, 17a, which are placed around the thickened supporting profile 10 of the supporting element 8 and the regions of the holding webs 12, 13 which overlap this supporting profile 10. From the annular web areas 16a, 17a project in the direction of the substructure 3, i.e. 3 downwards, web-like clamping sections 16b, 17b, which extend approximately parallel to the web 9 of the support element 8, and in the opposite direction, i.e. upwards, projecting from the annular web areas 16a, 17a likewise approximately parallel to the web 9, connecting sections 16c, 17c, the connecting section 16c of the left holding element 16 having at its free end a cross member 16d for attaching a component to be fastened to the roof structure and the connecting section 17c of the right holding element 17 is supported in the region of its free end 17d at the transition area between the connecting section 16c and the plate 16d of the left holding element 16. As can be clearly seen in FIG. 3, the holding elements 16, 17 are detachably connected to each other in the area of the clamping sections 16b, 17b and the connecting sections 16c, 17c, screwed here, the screw connection 18 in the area of the connecting sections 16c, 17c, which are above the annular web areas 16a, 17a is provided, essentially serves to establish a provisional connection between the two holding elements 16, 17 during assembly, and the actual connection of the holding elements 16, 17 by the screw connection 19, 20 to the clamping sections pointing towards the substructure 3 16b, 17b takes place, by means of which the holding elements 16, 17, the holding webs 12, 13 of the outer skin plates 11 and the upstanding web 9 of the supporting element 8 are clamped together and in this way are firmly connected to one another.
Es hat sich gezeigt, daß die erfindungsgemäße Befestigungsvorrichtung 15 geeignet ist, hohe Kräfte an die Dachkonstruktion 1 zu übertragen, so daß an dem oberen Querträger 16d des in der Zeichnung linken Halteelements 16 auch schwereIt has been shown that the fastening device 15 according to the invention is suitable for transmitting high forces to the roof structure 1, so that on the upper cross member 16d of the left holding element 16 in the drawing also heavy
Bauteile fixiert werden können.Components can be fixed.
Zur Montage der erfindungsgemäßen Befestigungs-vorrichtung werden die beiden Halteelemente 16, 17 an dem Verbindungsbereich zwischen zwei Außenhautblechen 11 an einer Stelle, wo sich ein Stützelement 8 befindet, um dieTo assemble the fastening device according to the invention, the two holding elements 16, 17 are attached to the connection area between two outer skin sheets 11 at a point where a support element 8 is located
Verbindungsstelle herum gelegt und durch die obere Schraube 18 provisorisch miteinander verbunden, so daß die Befestigungsvorrichtung 15 von denConnected around and provisionally connected to each other by the upper screw 18, so that the fastening device 15 of the
Außenhautblechen 11 nicht abrutschen kann. Anschließend wird im Bereich der unteren Befestigungsstelle eine Durchgangsbohrung für die Verschraubung 19, 20 hergestellt. Um diesen Vorgang zu erleichtern, können die Klemmabschnitte 16b, 17b der Halteelemente 16, 17 bereits mit entsprechenden vorgefertigten Bohrungen versehen sein, so daß lediglich die Haltestege 12, 13 der Außenhautbleche 11 sowie der Steg 9 des Stützelements 8 durchbohrt zu werden brauchen. Nach der Fertigstellung wird eine Befestigungsschraube 19 in die Durchgangsbohrung eingesetzt und mittels einer Mutter 20 fixiert, wobei die Anordnung mit einem zuvor bestimmten Drehmoment festgezogen wird. Outer skin sheets 11 cannot slip. A through hole for the screw connection 19, 20 is then made in the area of the lower fastening point. In order to facilitate this process, the clamping sections 16b, 17b of the holding elements 16, 17 can already be provided with corresponding prefabricated bores, so that only the holding webs 12, 13 of the outer skin sheets 11 and the web 9 of the supporting element 8 need to be drilled through. After completion, a fastening screw 19 is inserted into the through hole and fixed by means of a nut 20, the arrangement being tightened with a predetermined torque.
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE112004000448T DE112004000448D2 (en) | 2003-04-11 | 2004-02-27 | Roof construction and fastening device therefor |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20305954U DE20305954U1 (en) | 2003-04-11 | 2003-04-11 | Roof construction and fastening device therefor |
| DE20305954.9 | 2003-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004090256A1 true WO2004090256A1 (en) | 2004-10-21 |
Family
ID=7981485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2004/002078 Ceased WO2004090256A1 (en) | 2003-04-11 | 2004-02-27 | Roof structure and a fixing device therefor |
Country Status (2)
| Country | Link |
|---|---|
| DE (2) | DE20305954U1 (en) |
| WO (1) | WO2004090256A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007036693A1 (en) * | 2005-09-28 | 2007-04-05 | Peter Taylor | Clamp assembly for a standing seam |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201105656D0 (en) * | 2011-04-04 | 2011-05-18 | Toy John G | Clamping assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540403A1 (en) * | 1995-10-30 | 1997-05-07 | Wittwer Siegfried | Clamping clip for fastening snow trapping pipes on sheet metal roofs, preferably profiled roofs |
| EP0952272A1 (en) * | 1998-04-24 | 1999-10-27 | Latchways plc | Seam clamp |
| WO2000040823A1 (en) * | 1999-01-08 | 2000-07-13 | Corus Bausysteme Gmbh | Retaining elements for building sheets |
| EP1126098A1 (en) * | 2000-02-18 | 2001-08-22 | Corus Bausysteme GmbH | Clamping device |
| DE20116359U1 (en) * | 2001-10-04 | 2002-01-31 | J. Heuel & Söhne GmbH, 59846 Sundern | Fastening unit for fastening roof components to a connecting area of two roof sections of an aluminum roof arranged side by side |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1821878U (en) | 1959-03-28 | 1960-11-17 | Aquilin Trost | DEVICE FOR FASTENING SNOW RAKES OD. DGL. ON TIN ROOFS. |
| NL137695C (en) | 1963-08-05 | |||
| DE7023212U (en) | 1969-07-02 | 1973-08-16 | Kaiser Aluminium & Chemical Corp | Composite panel for buildings |
| DE9103193U1 (en) | 1991-03-15 | 1992-07-16 | Lonevag Beslagfabrikk A/S, Lonevag | Fitting for use on tape-covered roof |
| US20020088196A1 (en) | 2001-01-11 | 2002-07-11 | Haddock Robert M. M. | Multi-piece clamp for standing seams |
| DE29517155U1 (en) | 1995-10-30 | 1996-05-09 | Wittwer, Siegfried, 87541 Hindelang | Clamping tab for fastening snow guard tubes to sheet metal roofs, preferably for profiled roofs |
-
2003
- 2003-04-11 DE DE20305954U patent/DE20305954U1/en not_active Expired - Lifetime
-
2004
- 2004-02-27 WO PCT/EP2004/002078 patent/WO2004090256A1/en not_active Ceased
- 2004-02-27 DE DE112004000448T patent/DE112004000448D2/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19540403A1 (en) * | 1995-10-30 | 1997-05-07 | Wittwer Siegfried | Clamping clip for fastening snow trapping pipes on sheet metal roofs, preferably profiled roofs |
| EP0952272A1 (en) * | 1998-04-24 | 1999-10-27 | Latchways plc | Seam clamp |
| WO2000040823A1 (en) * | 1999-01-08 | 2000-07-13 | Corus Bausysteme Gmbh | Retaining elements for building sheets |
| EP1126098A1 (en) * | 2000-02-18 | 2001-08-22 | Corus Bausysteme GmbH | Clamping device |
| DE20116359U1 (en) * | 2001-10-04 | 2002-01-31 | J. Heuel & Söhne GmbH, 59846 Sundern | Fastening unit for fastening roof components to a connecting area of two roof sections of an aluminum roof arranged side by side |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007036693A1 (en) * | 2005-09-28 | 2007-04-05 | Peter Taylor | Clamp assembly for a standing seam |
| US8070119B2 (en) | 2005-09-28 | 2011-12-06 | Peter Taylor | Clamp assembly for a standing seam |
Also Published As
| Publication number | Publication date |
|---|---|
| DE20305954U1 (en) | 2003-06-18 |
| DE112004000448D2 (en) | 2006-02-16 |
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