US20130247496A1 - Cover for roofs and facades - Google Patents
Cover for roofs and facades Download PDFInfo
- Publication number
- US20130247496A1 US20130247496A1 US13/989,965 US201113989965A US2013247496A1 US 20130247496 A1 US20130247496 A1 US 20130247496A1 US 201113989965 A US201113989965 A US 201113989965A US 2013247496 A1 US2013247496 A1 US 2013247496A1
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- US
- United States
- Prior art keywords
- panels
- panel
- layer
- cover
- parts
- 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.)
- Abandoned
Links
- 239000011810 insulating material Substances 0.000 claims abstract description 4
- 238000004078 waterproofing Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000010454 slate Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000005465 channeling Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/12—Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
- E04B2/92—Sandwich-type panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
- E04B7/225—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material the slabs having non-structural supports for roofing materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
-
- 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
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
-
- 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
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/358—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation with at least one of the layers being offset with respect to another layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
- E04D2001/3408—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastener type or material
- E04D2001/3411—Metal wires or rods
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
- E04D2001/3444—Fastenings for attaching roof-covering elements to the supporting elements characterised by the roof covering or structure with integral or premounted fastening means
- E04D2001/3447—Fastenings for attaching roof-covering elements to the supporting elements characterised by the roof covering or structure with integral or premounted fastening means the fastening means being integral or premounted to the roof covering
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
- E04D2001/3452—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means
- E04D2001/3458—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means on the upper or lower transverse edges of the roof covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
- E04D2001/347—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern
- E04D2001/3473—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern fastening single roof elements to the roof structure with or without indirect clamping of neighbouring roof covering elements
Definitions
- the present invention relates to a cover for roofs or facades made up of prefabricated panels, generally having a rectangular outline, which are formed by a lower support layer, an intermediate layer of insulating material and an upper water-proof layer, on which overlay parts, generally slate overlay parts, are fixed.
- the upper water-proof layer can be made of metal.
- the object of the present invention is a cover for roofs of the type indicated, made up such that by means of a simple and fast constructive system it allows obtaining a cover having a traditional appearance with covering parts, for example slate covering parts, and with excellent thermal insulation properties.
- the cover of the invention is formed by panels made up such that the cover can be constructed in a fast and efficient manner, which allows obtaining a finished cover, both from the inside and from the outside.
- the panels forming the cover have steps formed on the upper water-proof layer which are parallel to two of the borders of the panel, all of them descending in the same direction, this upper layer being prolonged on the side adjacent to the lower step, with respect to the intermediate layer, into a fringe having a constant width, whereas on the opposite side the same upper layer prolongs into a longitudinal flange having a smaller width than the opposite fringe which is further inclined upwards.
- These panels have hooks protruding from the upper layer thereof, coinciding or close to the steps, being arranged at distances coinciding with the dimensions of the overlay parts and with the opening thereof directed towards the preceding step, such that each hook holds, in the formation of the cover, the outline of a slate part, from the lower border thereof and coinciding with the central transverse line thereof.
- the panels are arranged consecutively attached by their edges with the protruding fringe of each panel overlapped on the panel of the next row of panels in the downward direction of the cover, the flange thereof being located below the overlapped fringe, thus waterproofing the attachment.
- the covering parts coinciding with the steps of the upper layer, being fixed therein by means of an adhesive and with the lower border coupled within a hook.
- These covering parts can be fixed on the panels from the factory or be mounted during work, once the panels are arranged on the cover.
- the lower support layer protrudes on one side and is retracted on the opposite side, with respect to the intermediate layer, in the direction of the slope of the cover.
- the protruding portion of the lower layer of the panels of one row is introduced in the retracted section of the lower layer of the panels of the row located immediately above.
- these overlay parts will be fixed by means of an adhesive on the steps of the upper layer and with the lower longitudinal border of each part introduced in one of the hooks of the cover.
- On the separation line for separating consecutive panels of one and the same row there can be directly arranged covering parts which are supported on every two consecutive panels and even having on the separation line for separating said panels a strip made of waterproofing material which can Be of the same nature as the upper layer and which will have the same steps as said layer.
- This strip is fixed on the upper layer of two consecutive panels by means of a sealant, the entire surface thus being determined by the sealed panels ready for arranging the overlay parts.
- the panels can have the covering parts which are arranged on the free surface of the upper layer of the panels, even on the protruding fringe, except in an area adjacent to the inclined flange of the upper layer, having a width equal to the opposite protruding fringe of said upper layer, to allow overlapping panels of consecutive rows.
- the panels having the covering parts may also lack the parts adjacent to the borders of the upper layer perpendicular to the steps of said layer.
- these parts will be arranged, once the panels are placed, such that they are supported by consecutive panels of the same row, thus closing the separation line between them.
- a waterproofing strip which can be of the same nature as the upper layer and which will have the same transverse steps.
- this strip is fixed to the upper layer by means of a sealant.
- the covering parts needed for completing the cover between consecutive panels of the same row are subsequently arranged on said strip.
- the panels When the panels have the covering parts, these may protrude with respect to one of the borders of the upper layer perpendicular to the steps of said layer, into a longitudinal fringe having constant width, whereas the opposite border will lack the retraction parts in an area having the same dimension.
- the protruding covering parts of each panel are overlapped on the area lacking covering parts of the adjacent panel of the same row.
- the upper waterproofing layer of the panels can prolong below the protruding parts.
- the upper layer of the panel prolongs in the direction perpendicular to the slope on one of the edges of the intermediate layer into a portion forming a gutter having a height less than said panel.
- the lower layer of the panel will be located below the bottom of this gutter.
- the panel On the side opposite that occupied by the gutter, the panel has from the free surface of the lower layer a longitudinal step having a cross section approximately equal to the outer cross section of the opposite gutter. With this makeup, the step of a panel is overlapped on the gutter of the adjacent panel of the same line when forming the cover.
- These panels with a gutter may lack panels or may have panels with the same variants described above.
- the cover can be constructed quickly by means of arranging the panels aligned in the direction perpendicular to the slope of the cover, forming consecutive rows, being overlapped as described, whether the panels lack the covering parts or have them.
- this gutter may prolong on one end, with respect to the corresponding edge of the panel, into a portion externally sized for coupling inside the adjacent gutter of the row located thereafter, in the direction of the slope of the cover.
- FIG. 1 is a perspective view of a panel for the construction of the cover of the invention lacking overlay parts.
- FIG. 2 is a cross section view of the panel taken according to section line II-II of FIG. 1 .
- FIG. 3 is a longitudinal cross section of the panel taken according to section line III-III.
- FIG. 4 is a perspective view similar to FIG. 1 showing the panel with the overlay parts.
- FIG. 5 is a cross section view of the panel with the covering parts taken according to section line V-V of FIG. 4 .
- FIG. 6 is a partial perspective view of a cover constructed with the panels of FIG. 1 or 4 .
- FIG. 7 is a partial sectional view of the cover taken according to section line VII-VII of FIG. 6 .
- FIG. 8 is a partial sectional view of the cover taken according to section line VIII-VIII of FIG. 15 .
- FIG. 9 is a view similar to FIG. 4 showing a possible arrangement of the overlay parts on the panel.
- FIG. 10 is a partial perspective view of the arrangement of two panels of FIG. 9 in the formation of the cover.
- FIG. 11 is a view similar to FIG. 4 showing another embodiment variant with the panel without overlay parts.
- FIG. 12 is a longitudinal cross section of the same panel taken according to section line XII-XII of FIG. 11 .
- FIG. 13 shows in perspective view the arrangement of the panels of FIG. 11 in the formation of a row of the cover.
- FIG. 14 shows the same panel of FIG. 11 with the covering parts fixed
- FIG. 15 is a partial perspective view of a cover constructed with the panels of FIGS. 11 and 14 .
- FIG. 16 schematically shows the matching of panels of FIG. 11 or 14 in a change of slope of the cover.
- FIGS. 1 to 3 show a panel for the construction of the cover of the invention which is formed by a lower support layer 1 , an intermediate layer 2 of insulating material and an upper waterproofing layer 3 , which will preferably be made of metal. These three layers are attached to one another and the lower support layer 1 can have a free surface defining the inner finishing of the cover.
- the upper water-proof layer 3 has steps 4 equidistant and parallel to two of the sides of the panel, all of them descending in the same direction, which will correspond to the downward direction of the slope of the cover being constructed.
- This upper layer 3 prolongs on the side adjacent to the lower step 4 into a longitudinal fringe 5 having constant width, whereas the same upper layer prolongs from the opposite border into a longitudinal flange 6 having a smaller width, which is inclined upwards, as can be best seen in FIG. 2 .
- the lower layer 1 protrudes on one side into a fringe 7 , whereas on the opposite side it is retracted in a section or portion 8 having an equal width.
- the panel with the makeup described has hooks 9 protruding with respect to the upper layer 3 , coinciding with the steps 4 or close to them, being further directed towards the preceding step, as seen best in FIG. 2 .
- the hooks 9 are arranged at distances coinciding with the dimensions of the covering parts which will be used in the formation of the cover, as will be explained below.
- Layers 1 , 2 and 3 of the panel will be attached, for example, by means of an adhesive material.
- the panel described can also have the covering parts 10 , for example slate-based covering parts, which are fixed by means of an adhesive in the flat areas 4 , between consecutive steps 4 , with the lower longitudinal border of each part 10 , in the direction of the slope of the cover to be constructed, held by one of the hooks 9 , all as shown in FIGS. 4 and 5 .
- the panel may lack the covering parts adjacent to the points of the panel which will be in the direction of the slope of the cover. In the example depicted in FIG. 4 the panel will lack the covering parts that would occupy the positions 10 ′ of FIG. 4 .
- the covering parts 10 also extend on the protruding fringe 5 of the upper layer 3 .
- FIG. 6 shows the arrangement of two consecutive panels 12 in a row of the cover, between which there is defined a separation line 13 . If the cover is formed with panels such as those shown in FIGS. 1 and 3 , once the panels are consecutively coupled as depicted in FIG. 6 , the slate parts 6 will be fixed, except in the areas 10 ′, coinciding with the areas indicated with the same reference in FIG. 4 . If the panels 1 have parts 10 , such as in the example of FIGS. 4 and 5 , the panels are arranged with respect to one another in a similar manner, demarcating the same separation line 13 and with the areas 10 ′ lacking covering parts.
- a strip 14 of water-proof material which can be of the same nature as the upper layer 3 of the panels, for example made of metal, and it includes steps 4 ′ coinciding with the steps 4 of the upper layer 3 .
- This strip 14 is fixed by means of a sealant on the areas 10 ′ of the two consecutive panels 12 , covering and closing the separation line 13 between these panels, thus assuring the waterproofing.
- the plates 10 ′′ of FIG. 6 which will occupy the areas 10 ′ are than arranged, traversing the strip 14 and thus completing the cover with the entirety of the covering parts.
- FIG. 7 shows the water-proof strip 14 already fixed on the upper layer 3 of the two consecutive panels, covering and sealing the separation line 13 between said panels.
- the panels 15 of consecutive rows, in the direction of the slope of the cover, are arranged as shown in FIG. 8 , with the protruding fringe 7 of each panel overlapped on the panel of the lower row, surpassing the flange 6 and with the free longitudinal border close to the bottom of the closest hooks 9 , inside which there will also be coupled the lower edge of the covering parts 10 .
- the separation line 16 between the panels 15 is perfectly sealed by means of overlapping the fringe 7 on the adjacent panel.
- the protruding portion 7 of the lower layer 1 of the panels is coupled in the lower area in the recess 8 of the adjacent panel. A perfect closing and sealing between consecutive panels in all the directions of the cover is achieved with the described arrangement of the panels.
- FIG. 9 shows a panel similar to that of FIGS. 4 and 5 , having the covering parts 10 , which protrude from one of the sides of the panel perpendicular to the steps 4 , into a longitudinal fringe 16 , whereas on the opposite side the panel lacks the covering parts 10 in an area 17 having an equal width.
- the panels are arranged to form a line as described with reference to FIG. 6 , the protruding portion 16 of one panel will be overlapped in the portion 17 lacking covering parts of the adjacent panel, the separation line 13 between consecutive panels being duly sealed in the same manner, as shown in FIG. 10 , where the consecutive panels 12 of FIG. 6 belonging to one and the same line, with the protruding portion 16 of one of the panels 12 arranged to be overlapped on the portion 17 of the adjacent panel lacking covering parts 10 are shown.
- FIG. 11 shows an embodiment variant of the panel of FIGS. 1 to 3 , in which the upper layer 3 of the panel prolongs from one of the edges perpendicular to the steps 4 into a portion forming a gutter 18 having a height less than the thickness of the panel.
- the lower layer 1 is below the bottom of this gutter.
- the intermediate layer 2 has a longitudinal step 19 from the free surface of the lower layer 1 , having a cross section approximately equal to the outer cross section of the gutter 18 .
- the step 19 of one of the panels is coupled on the gutter 18 of the adjacent panel 12 and the separation line 13 between the two panels 12 will be covered and sealed by any of the systems described, such as for example with covering parts 10 ′′ as in the case of FIG. 6 .
- the edge of the panel adjacent to the gutter 18 can have a longitudinal channeling 20 .
- FIG. 14 depicts a panel similar to that of FIG. 11 but including the covering parts 10 which can occupy the distribution of FIG. 4 or 9 for the formation of the cover, as depicted in FIG. 15 , where the panels belonging to consecutive rows are overlapped as described with reference to FIG. 8 , whereas the consecutive panels of one and the same line are separated as described with reference to FIG. 13 .
- FIG. 16 shows a system for closing or sealing between panels 21 of consecutive rows, between which there is a change of slope.
- the separation 22 between these two panels 21 can be sealed, for example by means of a plate 23 made of metal for example, having a bend 24 with an angle coinciding with that of the change of slope of the cover.
- This plate 24 is introduced below the upper layer 3 of the panel occupying the upper position in the direction of the slope of the cover and is overlapped on the upper layer 3 of the adjacent panel of the next line, being able to he retained therein by means of the corresponding hooks 9 and/or by means of screws or nails 25 with a gasket.
- a channeled intermediate connecting part 26 Between the gutters 18 of the panels 21 there is arranged a channeled intermediate connecting part 26 , externally coupleable on the gutter 18 of the panel occupying the upper position, inside the gutter 18 of the panel 21 occupying the lower position.
- the formation of the cover is achieved by consecutively attaching these panels by their edges, forming consecutive rows which can be sealed as described and the covering parts 10 being arranged thereon if the panels lack the covering parts, or only the covering parts 10 ′ needed for completing the cover being arranged thereon.
- the cover described is also applicable as a cover for protecting walls.
Abstract
The present invention relates to a cover for roofs and facades made up of prefabricated panels comprising a lower support layer, an intermediate layer of insulating material and an upper water-proof layer, on which overlay parts are arranged. The panels have hooks for holding the overlay parts. The upper water-proof layer prolongs on one side into a fringe, on the opposite side into a flange having a smaller width. The panels are attached by their edges, with the fringe of each panel overlapped on the panel of the next row.
Description
- The present invention relates to a cover for roofs or facades made up of prefabricated panels, generally having a rectangular outline, which are formed by a lower support layer, an intermediate layer of insulating material and an upper water-proof layer, on which overlay parts, generally slate overlay parts, are fixed. The upper water-proof layer can be made of metal.
- Covers made up of sandwich type prefabricated panels with metal finishing are already known.
- In addition, the assembly of slate applied to covers nowadays is complex and slow, thereby requiring a very specialized labor which is increasingly difficult to achieve. The significant economic repercussion thereof means that the number of people choosing to cover their roof or facade with slate decreases each day. Furthermore, it is a product with wide possibilities of success in countries where the tradition of covering with slate covers does not exist.
- The object of the present invention is a cover for roofs of the type indicated, made up such that by means of a simple and fast constructive system it allows obtaining a cover having a traditional appearance with covering parts, for example slate covering parts, and with excellent thermal insulation properties.
- The cover of the invention is formed by panels made up such that the cover can be constructed in a fast and efficient manner, which allows obtaining a finished cover, both from the inside and from the outside.
- According to the invention, the panels forming the cover have steps formed on the upper water-proof layer which are parallel to two of the borders of the panel, all of them descending in the same direction, this upper layer being prolonged on the side adjacent to the lower step, with respect to the intermediate layer, into a fringe having a constant width, whereas on the opposite side the same upper layer prolongs into a longitudinal flange having a smaller width than the opposite fringe which is further inclined upwards.
- These panels have hooks protruding from the upper layer thereof, coinciding or close to the steps, being arranged at distances coinciding with the dimensions of the overlay parts and with the opening thereof directed towards the preceding step, such that each hook holds, in the formation of the cover, the outline of a slate part, from the lower border thereof and coinciding with the central transverse line thereof.
- in the formation of the cover, the panels are arranged consecutively attached by their edges with the protruding fringe of each panel overlapped on the panel of the next row of panels in the downward direction of the cover, the flange thereof being located below the overlapped fringe, thus waterproofing the attachment.
- On the upper layer of the panel assembly there are arranged the covering parts, coinciding with the steps of the upper layer, being fixed therein by means of an adhesive and with the lower border coupled within a hook. These covering parts can be fixed on the panels from the factory or be mounted during work, once the panels are arranged on the cover.
- According to another feature of the invention, the lower support layer protrudes on one side and is retracted on the opposite side, with respect to the intermediate layer, in the direction of the slope of the cover. In the construction of the cover, the protruding portion of the lower layer of the panels of one row is introduced in the retracted section of the lower layer of the panels of the row located immediately above.
- With the described makeup a double overlap is achieved between panels of consecutive rows, i.e., on one hand through the protruding fringe and flange of the upper layer of the panels and, on the other, through the protruding and retracted portion of the lower support layer.
- If the panels do not have the overlay parts, once the panels are placed in already described manner, these overlay parts will be fixed by means of an adhesive on the steps of the upper layer and with the lower longitudinal border of each part introduced in one of the hooks of the cover. On the separation line for separating consecutive panels of one and the same row, there can be directly arranged covering parts which are supported on every two consecutive panels and even having on the separation line for separating said panels a strip made of waterproofing material which can Be of the same nature as the upper layer and which will have the same steps as said layer. This strip is fixed on the upper layer of two consecutive panels by means of a sealant, the entire surface thus being determined by the sealed panels ready for arranging the overlay parts.
- As has been indicated, the panels can have the covering parts which are arranged on the free surface of the upper layer of the panels, even on the protruding fringe, except in an area adjacent to the inclined flange of the upper layer, having a width equal to the opposite protruding fringe of said upper layer, to allow overlapping panels of consecutive rows.
- The panels having the covering parts may also lack the parts adjacent to the borders of the upper layer perpendicular to the steps of said layer. When constructing the cover, these parts will be arranged, once the panels are placed, such that they are supported by consecutive panels of the same row, thus closing the separation line between them. As in the case described above, there can be previously arranged on the separation line between consecutive panels of the same row a waterproofing strip which can be of the same nature as the upper layer and which will have the same transverse steps. Similarly this strip is fixed to the upper layer by means of a sealant. The covering parts needed for completing the cover between consecutive panels of the same row are subsequently arranged on said strip.
- When the panels have the covering parts, these may protrude with respect to one of the borders of the upper layer perpendicular to the steps of said layer, into a longitudinal fringe having constant width, whereas the opposite border will lack the retraction parts in an area having the same dimension. In the construction of the cover, the protruding covering parts of each panel are overlapped on the area lacking covering parts of the adjacent panel of the same row. The upper waterproofing layer of the panels can prolong below the protruding parts.
- According to another embodiment, the upper layer of the panel prolongs in the direction perpendicular to the slope on one of the edges of the intermediate layer into a portion forming a gutter having a height less than said panel. The lower layer of the panel will be located below the bottom of this gutter. On the side opposite that occupied by the gutter, the panel has from the free surface of the lower layer a longitudinal step having a cross section approximately equal to the outer cross section of the opposite gutter. With this makeup, the step of a panel is overlapped on the gutter of the adjacent panel of the same line when forming the cover.
- These panels with a gutter, as in the cases above, may lack panels or may have panels with the same variants described above.
- In any of the described cases, the cover can be constructed quickly by means of arranging the panels aligned in the direction perpendicular to the slope of the cover, forming consecutive rows, being overlapped as described, whether the panels lack the covering parts or have them.
- If the parts have a gutter which will be in the direction of the slope, this gutter may prolong on one end, with respect to the corresponding edge of the panel, into a portion externally sized for coupling inside the adjacent gutter of the row located thereafter, in the direction of the slope of the cover.
- The attached drawings show a cover constructed according to the invention given by way of non-liming example and based on panels lacking or having the covering parts. In the drawings:
-
FIG. 1 is a perspective view of a panel for the construction of the cover of the invention lacking overlay parts. -
FIG. 2 is a cross section view of the panel taken according to section line II-II ofFIG. 1 . -
FIG. 3 is a longitudinal cross section of the panel taken according to section line III-III. -
FIG. 4 is a perspective view similar toFIG. 1 showing the panel with the overlay parts. - The
FIG. 5 is a cross section view of the panel with the covering parts taken according to section line V-V ofFIG. 4 . -
FIG. 6 is a partial perspective view of a cover constructed with the panels ofFIG. 1 or 4. -
FIG. 7 is a partial sectional view of the cover taken according to section line VII-VII ofFIG. 6 . -
FIG. 8 is a partial sectional view of the cover taken according to section line VIII-VIII ofFIG. 15 . -
FIG. 9 is a view similar toFIG. 4 showing a possible arrangement of the overlay parts on the panel. -
FIG. 10 is a partial perspective view of the arrangement of two panels ofFIG. 9 in the formation of the cover. -
FIG. 11 is a view similar toFIG. 4 showing another embodiment variant with the panel without overlay parts. -
FIG. 12 is a longitudinal cross section of the same panel taken according to section line XII-XII ofFIG. 11 . -
FIG. 13 shows in perspective view the arrangement of the panels ofFIG. 11 in the formation of a row of the cover. -
FIG. 14 shows the same panel ofFIG. 11 with the covering parts fixed, -
FIG. 15 is a partial perspective view of a cover constructed with the panels ofFIGS. 11 and 14 . - The
FIG. 16 schematically shows the matching of panels ofFIG. 11 or 14 in a change of slope of the cover. -
FIGS. 1 to 3 show a panel for the construction of the cover of the invention which is formed by alower support layer 1, anintermediate layer 2 of insulating material and anupper waterproofing layer 3, which will preferably be made of metal. These three layers are attached to one another and thelower support layer 1 can have a free surface defining the inner finishing of the cover. - The upper water-
proof layer 3 hassteps 4 equidistant and parallel to two of the sides of the panel, all of them descending in the same direction, which will correspond to the downward direction of the slope of the cover being constructed. Thisupper layer 3 prolongs on the side adjacent to thelower step 4 into alongitudinal fringe 5 having constant width, whereas the same upper layer prolongs from the opposite border into alongitudinal flange 6 having a smaller width, which is inclined upwards, as can be best seen inFIG. 2 . - With respect to the same sides of the panel, the
lower layer 1 protrudes on one side into afringe 7, whereas on the opposite side it is retracted in a section orportion 8 having an equal width. - The panel with the makeup described has
hooks 9 protruding with respect to theupper layer 3, coinciding with thesteps 4 or close to them, being further directed towards the preceding step, as seen best inFIG. 2 . Thehooks 9 are arranged at distances coinciding with the dimensions of the covering parts which will be used in the formation of the cover, as will be explained below. -
Layers - The panel described can also have the covering
parts 10, for example slate-based covering parts, which are fixed by means of an adhesive in theflat areas 4, betweenconsecutive steps 4, with the lower longitudinal border of eachpart 10, in the direction of the slope of the cover to be constructed, held by one of thehooks 9, all as shown inFIGS. 4 and 5 . The panel may lack the covering parts adjacent to the points of the panel which will be in the direction of the slope of the cover. In the example depicted inFIG. 4 the panel will lack the covering parts that would occupy thepositions 10′ ofFIG. 4 . As is best shown inFIG. 5 , the coveringparts 10 also extend on the protrudingfringe 5 of theupper layer 3.FIG. 6 shows the arrangement of twoconsecutive panels 12 in a row of the cover, between which there is defined aseparation line 13. If the cover is formed with panels such as those shown inFIGS. 1 and 3 , once the panels are consecutively coupled as depicted inFIG. 6 , theslate parts 6 will be fixed, except in theareas 10′, coinciding with the areas indicated with the same reference inFIG. 4 . If thepanels 1 haveparts 10, such as in the example ofFIGS. 4 and 5 , the panels are arranged with respect to one another in a similar manner, demarcating thesame separation line 13 and with theareas 10′ lacking covering parts. - On the
adjacent areas 10′ there is arranged astrip 14 of water-proof material which can be of the same nature as theupper layer 3 of the panels, for example made of metal, and it includessteps 4′ coinciding with thesteps 4 of theupper layer 3. Thisstrip 14 is fixed by means of a sealant on theareas 10′ of the twoconsecutive panels 12, covering and closing theseparation line 13 between these panels, thus assuring the waterproofing. Theplates 10″ ofFIG. 6 which will occupy theareas 10′ are than arranged, traversing thestrip 14 and thus completing the cover with the entirety of the covering parts. -
FIG. 7 shows the water-proof strip 14 already fixed on theupper layer 3 of the two consecutive panels, covering and sealing theseparation line 13 between said panels. - The
panels 15 of consecutive rows, in the direction of the slope of the cover, are arranged as shown inFIG. 8 , with the protrudingfringe 7 of each panel overlapped on the panel of the lower row, surpassing theflange 6 and with the free longitudinal border close to the bottom of theclosest hooks 9, inside which there will also be coupled the lower edge of the coveringparts 10. With this arrangement, theseparation line 16 between thepanels 15 is perfectly sealed by means of overlapping thefringe 7 on the adjacent panel. The protrudingportion 7 of thelower layer 1 of the panels is coupled in the lower area in therecess 8 of the adjacent panel. A perfect closing and sealing between consecutive panels in all the directions of the cover is achieved with the described arrangement of the panels. -
FIG. 9 shows a panel similar to that ofFIGS. 4 and 5 , having the coveringparts 10, which protrude from one of the sides of the panel perpendicular to thesteps 4, into alongitudinal fringe 16, whereas on the opposite side the panel lacks the coveringparts 10 in anarea 17 having an equal width. When the panels are arranged to form a line as described with reference toFIG. 6 , the protrudingportion 16 of one panel will be overlapped in theportion 17 lacking covering parts of the adjacent panel, theseparation line 13 between consecutive panels being duly sealed in the same manner, as shown inFIG. 10 , where theconsecutive panels 12 ofFIG. 6 belonging to one and the same line, with the protrudingportion 16 of one of thepanels 12 arranged to be overlapped on theportion 17 of the adjacent panel lacking coveringparts 10 are shown. -
FIG. 11 shows an embodiment variant of the panel ofFIGS. 1 to 3 , in which theupper layer 3 of the panel prolongs from one of the edges perpendicular to thesteps 4 into a portion forming agutter 18 having a height less than the thickness of the panel. Thelower layer 1 is below the bottom of this gutter. On the opposite side of the panel theintermediate layer 2 has alongitudinal step 19 from the free surface of thelower layer 1, having a cross section approximately equal to the outer cross section of thegutter 18. With this makeup, for the formation of the cover, as shown inFIGS. 12 and 13 , thestep 19 of one of the panels is coupled on thegutter 18 of theadjacent panel 12 and theseparation line 13 between the twopanels 12 will be covered and sealed by any of the systems described, such as for example with coveringparts 10″ as in the case ofFIG. 6 . The edge of the panel adjacent to thegutter 18 can have a longitudinal channeling 20. -
FIG. 14 depicts a panel similar to that ofFIG. 11 but including the coveringparts 10 which can occupy the distribution ofFIG. 4 or 9 for the formation of the cover, as depicted inFIG. 15 , where the panels belonging to consecutive rows are overlapped as described with reference toFIG. 8 , whereas the consecutive panels of one and the same line are separated as described with reference toFIG. 13 . - Finally,
FIG. 16 shows a system for closing or sealing betweenpanels 21 of consecutive rows, between which there is a change of slope. Theseparation 22 between these twopanels 21 can be sealed, for example by means of aplate 23 made of metal for example, having abend 24 with an angle coinciding with that of the change of slope of the cover. Thisplate 24 is introduced below theupper layer 3 of the panel occupying the upper position in the direction of the slope of the cover and is overlapped on theupper layer 3 of the adjacent panel of the next line, being able to he retained therein by means of the correspondinghooks 9 and/or by means of screws ornails 25 with a gasket. Between thegutters 18 of thepanels 21 there is arranged a channeled intermediate connectingpart 26, externally coupleable on thegutter 18 of the panel occupying the upper position, inside thegutter 18 of thepanel 21 occupying the lower position. - Ultimately, regardless of the makeup of the panels, the formation of the cover is achieved by consecutively attaching these panels by their edges, forming consecutive rows which can be sealed as described and the covering
parts 10 being arranged thereon if the panels lack the covering parts, or only the coveringparts 10′ needed for completing the cover being arranged thereon. - The cover described is also applicable as a cover for protecting walls.
Claims (8)
1. A cover for roofs or facades made up of prefabricated panels having square outline comprising:
a lower support layer;
an intermediate layer of insulating material;
an upper water-proof layer forming steps parallel to two of the sides of the panel on which overlay parts are fixed,
hooks protruding from the upper layer of each of said panels coinciding with the steps, the hooks arranged at distances coinciding with the dimensions of the overlay parts and with the opening directed towards the preceding step, each for holding the edge of an overlay part, coinciding with the central transverse line thereof;
the upper water-proof layer prolongs on the side of the panel adjacent to the lower step with respect to the intermediate layer into a fringe having a constant width, and prolongs on the opposite side into a longitudinal flange having smaller width which is inclined upwards;
the panels are arranged consecutively attached by their edges with the protruding fringe of each panel overlapped on the panel of the next row of panels in the downward direction of the slope, from the intermediate flange thereof.
2. The cover according to claim 1 , wherein the lower layer protrudes on one side and is retracted on the opposite side by the same magnitude in the direction of the slope with respect to the intermediate layer.
3. The cover according to claim 1 , wherein the panels have the covering parts, except in an area adjacent to the inclined flange of the upper layer, having a width equal to the opposite protruding fringe of said upper layer.
4. The cover according to claim 3 , wherein the panels further lack the covering parts adjacent to the borders of the upper layer perpendicular to the steps of said layer, a waterproofing strip having transverse steps coinciding with the steps of between consecutive panels.
5. The cover according to claim 3 , wherein the covering parts protrude from one of the edges of the panel perpendicular to the steps thereof into a longitudinal fringe, whereas on the opposite edge it lacks the covering parts in an area having the same dimensions, the protruding fringe of the covering parts of a panel being overlapped on the area lacking said parts of the adjacent panel of the same line.
6. The cover according to claim 1 , wherein the upper layer of the panel prolongs in the direction perpendicular to the slope on one of the edges of the intermediate layer into a portion forming a gutter having a height less than that of said panel, below the bottom of which the lower layer is located, whereas the opposite side of the panel has, from the free surface of the lower layer, a longitudinal step having a cross section approximately equal to the outer cross section of the opposite gutter, the step of a panel being overlapped on the gutter of the adjacent panel of the same row.
7. The cover according to claim 6 , wherein the panels have the overlay parts, except in an area adjacent to the inclined flange of the upper layer, having dimensions equal to those of the opposite protruding fringe of said upper layer.
8. The cover according to claim 6 , wherein between the aligned gutters belonging to panels of consecutive rows there is arranged a channeled intermediate connecting part.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP201031778 | 2010-11-30 | ||
ES201031778A ES2389417B1 (en) | 2010-11-30 | 2010-11-30 | COVER FOR ROOFS AND FACADES. |
PCT/EP2011/005573 WO2012072176A1 (en) | 2010-11-30 | 2011-11-03 | Cover for roofs and facades |
Publications (1)
Publication Number | Publication Date |
---|---|
US20130247496A1 true US20130247496A1 (en) | 2013-09-26 |
Family
ID=45002887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/989,965 Abandoned US20130247496A1 (en) | 2010-11-30 | 2011-11-03 | Cover for roofs and facades |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130247496A1 (en) |
EP (1) | EP2646629A1 (en) |
ES (1) | ES2389417B1 (en) |
WO (1) | WO2012072176A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9322174B1 (en) * | 2015-02-12 | 2016-04-26 | John M. Williams | Roofing tile fastener and locking system |
JP2017066834A (en) * | 2015-10-02 | 2017-04-06 | 日新製鋼株式会社 | Metal roofing material and roofing method using the same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014080234A1 (en) * | 2012-11-26 | 2014-05-30 | Forticrete Limited | Tiled pitched roofs |
GB2523738A (en) * | 2014-02-22 | 2015-09-09 | Andrew Walters | Combined roof insulation and tile support panel system |
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DE2905777A1 (en) * | 1978-02-16 | 1979-08-30 | Anthony Van Der Schoot | Prefabricated, multiply, roofing panel for steeply sloping roofs - composed of supports, polyester cover, polyurethane foam heat-insulation, and aluminium--kraft-paper laminate (BE 16.8.79) |
US4593511A (en) * | 1983-06-01 | 1986-06-10 | Oy Partek Ab | Panel for exterior insulation |
DE4101234A1 (en) * | 1990-02-10 | 1991-08-14 | Eugen Gonon | Panels for thermal insulation of roof - has stepped edges which enable adjoining panels to fit closely together |
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WO2010029199A1 (en) * | 2008-09-15 | 2010-03-18 | Cupa Innovacion, S.L.U. | Cover panel for capturing solar energy |
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FR2396845A1 (en) * | 1977-07-08 | 1979-02-02 | Vuarnesson Philippe | Simulated tile roofing of edge-lapped rectangular panels - has false joints made by steps and grooves supplemented by superimposed tiles |
DE2933554A1 (en) * | 1979-08-18 | 1981-03-26 | Dynamit Nobel Ag, 5210 Troisdorf | Steep roof tiling - with plastic heat insulation and skin elements |
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DE3030841C2 (en) * | 1980-08-14 | 1983-03-24 | Fa. Manfred Helfrecht, 8598 Waldershof | Under roof |
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GB9217797D0 (en) * | 1992-08-21 | 1992-10-07 | Forticrete Ltd | Novel building element |
WO2005059265A1 (en) * | 2003-12-16 | 2005-06-30 | Kingspan Holdings (Irl) Limited | A roof panel |
-
2010
- 2010-11-30 ES ES201031778A patent/ES2389417B1/en active Active
-
2011
- 2011-11-03 WO PCT/EP2011/005573 patent/WO2012072176A1/en active Application Filing
- 2011-11-03 US US13/989,965 patent/US20130247496A1/en not_active Abandoned
- 2011-11-03 EP EP11785585.8A patent/EP2646629A1/en not_active Withdrawn
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US2164712A (en) * | 1937-09-28 | 1939-07-04 | Patent & Licensing Corp | Shingle |
DE2905777A1 (en) * | 1978-02-16 | 1979-08-30 | Anthony Van Der Schoot | Prefabricated, multiply, roofing panel for steeply sloping roofs - composed of supports, polyester cover, polyurethane foam heat-insulation, and aluminium--kraft-paper laminate (BE 16.8.79) |
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US9322174B1 (en) * | 2015-02-12 | 2016-04-26 | John M. Williams | Roofing tile fastener and locking system |
JP2017066834A (en) * | 2015-10-02 | 2017-04-06 | 日新製鋼株式会社 | Metal roofing material and roofing method using the same |
Also Published As
Publication number | Publication date |
---|---|
EP2646629A1 (en) | 2013-10-09 |
ES2389417A1 (en) | 2012-10-26 |
ES2389417B1 (en) | 2013-09-13 |
WO2012072176A1 (en) | 2012-06-07 |
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Legal Events
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AS | Assignment |
Owner name: CUPA INNOVACION, S.L.U., SPAIN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FERNANDEZ FERNANDEZ, JAVIER;REEL/FRAME:030577/0988 Effective date: 20130606 |
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |