EP1035266A1 - Device for securing roofing tiles - Google Patents

Abstract

The roof tiles (1 - 3) are placed by their upper edge on a roof batten (8) directed across the fall line of the roof and have a bead on one side and a hook on the other. Elastically bending rod-like side fold clips (6) have hooks (7) at both ends to engage over the beads and in the area between the hooks have clamping or fastening means for clamping or fastening on the roof batten on which the upper end of the tile of the lower row is placed.

Description

The invention relates to an arrangement for Storm protection of slabs for roof covering, especially roof tiles or roof tiles, the Panels with their top (aimed at the roof ridge) Edge edge on a cross to the fall line of the roof directed roof batten are placed, each one side edge a bead and the other Side edge has a hook formation, wherein the side by side in a row arranged plates in the bead and each other Cover the hook training area and each other are hooked, furthermore the lower marginal edges (which for Aim the roof edge) in the direction of the roof a laid row of slabs following the top Row of panels the top edges of the panels cover the lower row and if necessary overlapping, whereby elastically bendable, rod-like side fold clamps are provided, which both ends have hooks, the Side fold clip with one hook the bead of the Side rebate of a slab in the roof's fall line bottom row of plates and with the other hook the bead of the side fold in addition to the drop line aligned plate of the in the case of the Roof overlaps the top row of panels.

Such an arrangement is in the prior art known. With the previous arrangement, which in the Figures 4 to 7 is given is one Side fold bracket 6 provided at both ends has a hook 7. When laying panels 1,2,3,4 different types of installation are possible. In the training, as shown in Figure 4, each tile shows 1-4 in the upper right corner (Top deck fold) and at the lower left corner of the Fußfalzteiles a relatively large notch, so that the laying can take place without a Coverage in the joint area of bricks 1 to 3 is present. With such a training Roof plate is laid in such a way that first on a roof batten 8 at the lower end area a first plate 1 is placed on the roof on the right.

Then the next higher roof batten 8 the corresponding plate 3 placed so that it aligned with the plate 1 above it is arranged and this with its foot part on Covered headboard. Then the Side fold clamp 6 are attached in such a way that with her lower in the laying arrangement Hook 7 over the side fold rib of the lower plate 1 takes hold. The storm clamp grips the roof batten 8 on the rear and is with its upper hook 7 on the side seam rib of the upper plate 3 hooked. Then the plate 2 and the plate 4 be put on, whereupon the Connection with the help of another side fold clip 6 takes place.

With such an arrangement it is disadvantageous that the one who laid the plates and the storm clips attached, each the laying process to use the Sidelight must interrupt and also on it must ensure that the side fold clamp is not is lost because the Side fold clamp is only guaranteed if on both side folds of plates 1 and 3 is hooked.

5 is the known one Laying arrangement and bracket arrangement in one Side view shown.

Preferably come with the corresponding arrangement Plates for use as shown in Figure 6. Such a plate has a foot rebate 8 Cover fold part 9, a top fold part 10 and a Mittenfeld 11 on. In the upper corner area is a Head side fold corner 12 formed on the left side and a top deck fold 13 on the right side of the Plate.

In the lower left area of the plate is a Fusssfalzeck 14 provided. In addition, on Head fold part 10 an outer head fold rib 15, a Top fold groove 16 and an inner fold fold 17 intended. At 18, the crown is in Head deck fold 13 indicated. At 19 is one Support area designated in this corner. At 20 is denotes the top fold flank of the top fold part 9, with 21 an inner top fold rib is indicated. In the lower area, i.e. in the area of the foot rebate 8 is an outer foot rib 22, a foot groove 23 and an inner foot rib 24 is provided. At the left side of the plate is a sealing surface 25, a Rib 26 and in midfield 11 to Head side fold corner 12 is an inner side fold rib 27, a side groove 28 and an outer Side fold rib 29 is provided. Such a plate is laid according to the laying pattern as shown in figure 7 can be seen. First, plate 1 placed on the roof batten 8. Then the Plate 3 with its lower end accordingly be placed on top of plate 1 and with its upper end to the next higher roof batten 8 be put on. Then the Seitenfalzklammer 6 with the hook 7 on the Side rebate ribs of panels 1 and 3 can be installed. This assembly situation corresponds to the representation in Figure 5.

Only then can plate 2 be placed these with their fold corner 13 under that Fußfalzteil 8 of the plate 3 must be pushed what is only possible if the plate 3 in this Area is raised. It will be in the area of is marked with 5, an overlap (dashed position) in the three-plate corner reached. This assembly is very complex and under Circumstances because of the strong holding power of the Storm clip impossible, and also before Attachment of the storm rebate clip 6 with both hooks pay attention to the corresponding plates 1,3 is that the side fold bracket 6 is not lost.

Based on this state of the art Invention the object of an arrangement Generic type to create that with regard to Laying effort is simplified and the Danger is avoided that side fold staples in front of final commitment to the two corresponding Plates are lost.

To achieve this object, the invention proposes that the side fold clip in between the hook area located a clamping means or Fastening means by means of which Side rebate clip can be clamped or attached to the roof batten the roof batten is attachable to the top end the plate of the lower row of plates is.

The fact that the side fold bracket a corresponding Has clamping means or fasteners, it is possible, the side fold clamp before the Laying the corresponding panels on the to fix each roof batten, in one approximately corresponding to the laying dimension of the panels Distance.

According to the arrangement according to the invention can now first the plate at the bottom right on the corresponding roof batten with its top rebate be put on. The side fold clamp can be used with their lower hook in the laying direction hooked the side rebate rib of the installed panel become. You can then do the same A row of panels on the roof batten be placed, which in turn with the appropriate Hook of the side fold clamp is hooked. The Laying process can be in the same horizontal row to be continued. Then again the next row of plates on the right begins can be arranged in the first above the first lower plate the first upper plate on the roof batten above is placed so that them with their foot fold part over the head fold part of the lower plate engages. The second catch of the The corresponding side fold clip can then be sent to the corresponding side fold of the top plate hooked become. The laying process can accordingly Continued in the same parallel row become. Of course there are also next higher roof batten corresponding To fix side fold clamps which are back in in an analogous manner on the installed panels or still laying slabs can be hooked. Instead of described installation type, it is also possible to Roof tiles according to the fall line of the roof from to be laid in rows from bottom to top, one appropriate hooking on the side fold clamps done, which are pre-fixed to the roof battens. This In principle, the type of installation only comes into play Consider if roof tiles of the type are used as described in Figure 4 for the prior art are.

Due to the training of the invention Laying effort especially when the installed panels in the three-panel corner considerably simplified, and regardless of the Installation type ensures that the Side fold staples cannot be lost, too if only hooked on a plate with a hook are, and the other hook is not yet on one another plate is checked. On top of that, through the specified training and arrangement of Laying effort can be schematized in such a way that first the corresponding side fold clips to the Roof battens clamped or on the roof battens be attached and in the second step only Laying the corresponding panels in the desired order.

A preferred further development is seen in the fact that the clamping means by a substantially U-shaped Has jaw shape.

This training makes it possible to Side fold clamp in a simple way on the clamp each roof batten in which the U-shaped Forming the jaws on the roof batten is plugged in so that a clamp connection generated between the roof batten and the side rebate clip becomes.

It is preferably provided that the clamping means under the roof batten on the side, which the facing plates is facing away, the Clamping means with clamping bars on each other Clamping facing away side surfaces of the roof batten attacks that are substantially orthogonal to the Roof surface are directed.

In this way it is achieved that the clamping means is not located in the area on which the Plates are placed so that a trouble-free Laying is possible.

It is also preferably provided that the clamping means from a bent wire section with ends molded hook.

For example, the round wire clamping means, preferably made of stainless steel.

Furthermore, it is preferably provided that the Leg of the U-shaped jaw formation from the Base of the U-shape to the ends facing away from the base the thighs converge.

In this way it is possible to find the appropriate one Side fold clamp also clamped on one Attach the roof batten when the roof batten is in Dimension of the clamping jaw of the clamping jaw having. Such dimensional tolerances can be caused by the corresponding mouth training can be compensated.

In addition, it is preferably provided that the length of the Leg of the U-shaped jaw formation is shorter than the height of the encircled batten.

This ensures that the legs are not protrude beyond the roof batten, which in turn too a disruption of the laying process during laying which could lead to plates.

Furthermore, it is preferably provided that the Base opposite ends of the legs of the U-shaped Connect the long jaws to the jaw formation the ends of which are hooks, the Bending arms with the legs an obtuse angle lock in.

The bending arms have at least such a length that them on the corresponding folded ribs of the laid Plates can be hooked manually in a simple manner can. The training of An additional support area on the Roof batten formed, which is a particularly safe Arrangement of the side fold clamps leads and thus the storm-proof mounting of the hooked plates improved.

Figur 1

den Montagevorgang der erfindungsgemäßen Anordnung in einem ersten Montageschritt;

Figur 2

desgleichen in einem zweiten Montageschritt;

Figur 3

desgleichen in einem dritten Montageschritt.

An embodiment of the invention is shown in the drawing and described in more detail below. It shows:

Figure 1

the assembly process of the arrangement according to the invention in a first assembly step;

Figure 2

likewise in a second assembly step;

Figure 3

likewise in a third assembly step.

In the drawing figure 1 are two in the direction of fall of the roof one above the other and spaced apart Roof battens 8 shown that have a parallel spacing from each other, for the edition of corresponding plates 1 to 3 is suitable. The one who has the appropriate plates and Side fold brackets 6 mounted, can first on the Pre-fix the roof battens 8 and the side rebate clips 6. For this purpose, the side fold clips 6 have in the area between the hooks 7 each have clamping means 30, by means of which the side fold clamp 6 to the Roof batten 8 can be clamped. Subsequently, then starting at the bottom right in the laying system the first Plate 1 can be placed. The lower hook 7 of the corresponding side fold bracket 6 is on the Side fold rib of plate 1 hooked. Subsequently can in the same row on the same roof batten 8 next plate 2 are placed and the hook 7 of the following side fold bracket 6 can on the Side seam rib of the plate 2 are hooked. The The laying process is arbitrary in this series continued. Then or at least if two Plates 1,2 are installed, another plate 3 in the next higher laying row on the next Roof batten 8 are placed, which also with corresponding side fold clip 6 is equipped, but what is not shown in the drawing. The Plate 3 overlaps with its foot rebate part Top fold part of plate 1 and partly that False corner of the plate 2. The upper hook 7 of the Side fold bracket 6 can now on the side fold rib the plate 3 are checked. The laying process in the row in which the plate 3 is arranged then continue accordingly.

In the exemplary embodiment, the clamping means 30 is through an essentially U-shaped jaw formation formed, this Klemmaulausformung the Roof bar 8 engages on the side that the plates 1 to 3 facing away. The Clamping means 30 engages with clamping webs, formed by the legs of the U-shaped jaw formation the mutually facing side surfaces of the roof batten 8 clamping.

The clamping means 6 are made of a bent Round wire section, preferably made of stainless steel, shaped, the end of the wire section Hook 7 are formed.

The legs of the U-shaped jaw formation of the Clamping means 30 extend from the base of the U-shape, which lies behind the roof batten 1 in the view the ends of the legs facing away from the base converging, creating tolerance compensation regarding those to be gripped with the thighs Roof batten dimension of the roof batten 8 is reached. The Length of the legs of the U-shaped jaw formation is shorter than the height of the roof batten 8 corresponds, as in particular from the Drawing figures can be seen. For example the length of the legs is about a third to half the height of the roof batten 8 the ends of the legs of the U-shaped facing away from the base Close the jaw formation (clamping means 30) long bending arms, at the ends of which the hooks 7 are trained. The bending arms also close the thighs an obtuse angle so that the Bending arms of the clamping means 30 are not coaxial with each other protrude in the opposite direction, but at a flat angle diverging towards each other.

The arrangement according to the invention enables captive arrangement of the side fold clamps 6 a roof batten 8 before laying the corresponding plates 1 to 3, whereby also by this arrangement just then a simple laying from plates 1 to 3 is also possible if the upper plate with its lower left corner area Panel 1 header side fold and that Head deck fold corner of plate 2 covered.

The invention is not based on the embodiment limited, but within the scope of the revelation often variable.

All new, in the description and / or drawing disclosed individual and combination features regarded as essential to the invention.

Claims (7)

Arrangement for storm protection of slabs for roof covering, in particular roof tiles or roof tiles, the slabs (1-3) with their upper edge edge (aimed at the ridge of the roof) being placed on a roof slat (8) oriented transversely to the fall line of the roof, one side edge edge each Bead and the other side edge has a hook formation, the plates (1, 2) arranged side by side in a row overlap one another in the bead and hook formation area and are hooked to one another, furthermore the lower edge edges (which point towards the roof edge) in the direction of the fall Roof on an installed row of panels (1, 2) following the upper row of panels (3) cover the upper edge edges of the panels (1, 2) of the lower row and, if necessary, overlap, whereby elastically bendable, rod-like side fold clips (6) are provided , which have hooks at both ends, the side fold clamp (6) with the one hook (7) the bead of the side Enfalzes a plate (1,2) of the lower row of plates (1,2) in the roof fall line and with the other hook the bead of the side fold of a plate (3) aligned in the fall line of the upper row of the roof row following in the roof fall line Spreads over plates (3), characterized in that the side fold clamp (6) in the area between the hooks (7) has a clamping means (30) or fastening means by means of which the side fold clamp (8) can be clamped to the roof batten (8) or to the Roof batten (8) can be fastened, on which the upper end of the plate (1 or 2) of the lower row of plates (1, 2) is placed. Arrangement according to claim 1, characterized in that the clamping means (30) has an essentially U-shaped clamping jaw shape. Arrangement according to claim 1 or 2, characterized in that the clamping means (30) engages under the roof batten (8) on the side which faces away from the plates (1-3) lying on it, the clamping means (30) with clamping webs on those facing away from one another Side surfaces of the roof batten (8) engages clamped, which are directed substantially orthogonal to the roof surface. Arrangement according to one of claims 1 to 3, characterized in that the clamping means (30) consists of a bent wire section with hooks (7) molded onto the end. Arrangement according to one of claims 2 to 4, characterized in that the legs of the U-shaped clamping jaw shape converge from the base of the U-shape to the ends of the legs facing away from the base. Arrangement according to one of claims 2 to 5, characterized in that the length of the legs of the U-shaped clamping jaw shape is shorter than the height of the encompassing roof batten (8). Arrangement according to one of claims 2 to 6, characterized in that long bending arms are connected to the ends of the legs of the U-shaped clamping jaw formation facing away from the base, at the ends of which the hooks (7) are formed, the bending arms forming an obtuse angle with the legs .

Images