EP3652390A1 - Structure de véranda à toiture intégrée dans l'épaisseur du chéneau - Google Patents
Structure de véranda à toiture intégrée dans l'épaisseur du chéneauInfo
- Publication number
- EP3652390A1 EP3652390A1 EP18735614.2A EP18735614A EP3652390A1 EP 3652390 A1 EP3652390 A1 EP 3652390A1 EP 18735614 A EP18735614 A EP 18735614A EP 3652390 A1 EP3652390 A1 EP 3652390A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- roof
- gutter
- face
- veranda
- veranda structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 244000035744 Hura crepitans Species 0.000 claims abstract description 29
- 239000012528 membrane Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 9
- 239000004576 sand Substances 0.000 description 7
- 229920002943 EPDM rubber Polymers 0.000 description 5
- 230000010354 integration Effects 0.000 description 4
- 208000019300 CLIPPERS Diseases 0.000 description 3
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- 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
- E04B1/0046—Loggias
-
- 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
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- 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
- E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
- E04D13/158—Trimming strips; Edge strips; Fascias; Expansion joints for roofs covering the overhang at the eave side, e.g. soffits, or the verge of saddle roofs
-
- 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
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
- E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/17007—Shutter boxes; Details or component parts thereof
-
- 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
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
- E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
- E04D2003/0868—Mutual connections and details of glazing bars
- E04D2003/0875—Mutual connections and details of glazing bars on the ridge of the roof or on intersecting roof parts
-
- 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
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
- E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
- E04D2003/0868—Mutual connections and details of glazing bars
- E04D2003/0881—Mutual connections and details of glazing bars on the eaves of the roof
Definitions
- the present invention relates to a lightweight building structure. It finds at least one particularly advantageous application in the field of verandas.
- the small thickness of these aluminum profiles makes it possible to significantly increase the possibilities of integration of different elements such as gutters or shutter boxes.
- An objective associated with the design of verandas comprising aluminum profiles can be the search for a minimalist architecture, favoring a visual rendering without heaviness or massive elements.
- a veranda comprises walls whose upper part is generally provided with a sandpit fault on which a roof rests. This upper part can also receive a gutter or gutter and possibly a rolling shutter box.
- the visible part at the top of the wall from outside the veranda is called headband.
- the band may include the gutter and the shutter box. It can be molded for decorative purposes or otherwise refined. The band therefore participates in the overall aesthetic of the veranda and is generally a visual junction between the wall and the roof.
- the document FR 2796666 B1 discloses a solution where the roller shutter box is fully included in the thickness of the wall and serves as a sandbox fault on which bears the roof.
- a gutter can also be mounted on an outer face of this box.
- a disadvantage of such a solution is to impose significant structural stresses at the wall.
- the set retains a massive appearance in the eyes of an observer outside the veranda.
- An object of the present invention is to overcome the disadvantages mentioned above. More particularly, the invention aims to provide a porch structure with improved integration, especially at the strip.
- a first aspect of the invention relates to a conservatory structure comprising at least: a vertical wall, a sandpit fault having an inner face, a roof comprising an upper face, a lower face and at least one lateral side having a thickness h according to a vertical axis z.
- said structure further comprises at least one roof support secured to the inner face of the sandbox tip, and on which bears the lower face of the roof, said support being positioned along the vertical axis z at a distance d vertical installation of the roof relative to an upper end of the sandbox failure so as to obtain an at least partial vertical overlap between the lateral side of the roof and the inner face of the sand pit, opposite said lateral flank.
- This arrangement allows in particular to embed at least a portion of the roof under the upper end of the sand pit fault.
- the roof is thus lowered vertically in an interior space of the veranda delimited by the internal face (s) of the one or more sandbox faults. Part of the thickness of the roof is therefore advantageously masked by the or failures pit for an observer located outside the veranda.
- the aesthetics of the upper part of the veranda is therefore significantly improved.
- the embedding of the roof in the thickness of the headband significantly reduces the massive appearance of such a veranda.
- the visible aluminum mass is thus considerably minimized.
- the band has an upper edge and the upper face of the roof is preferably located in a horizontal plane passing through said upper edge, at least at a sewer or a lower part of the roof.
- the roof is completely obscured at least at the sewer level by the band for an outside observer at ground level in particular.
- the strip comprises a gutter, said gutter comprising a bottom, a first inner edge and a second outer edge such that the first inner edge is secured to the outer face of the sandbox tip;
- the upper face of the roof comprises an overhang extending at least partly in a plane extending from said upper face, said overhang extending above and beyond the outer face of the sandbox fault at least until right from the bottom of the gutter, so that a flow of rainwater from the roof flows directly into the gutter.
- the roof may advantageously comprise a sealing membrane extending on its upper face.
- the membrane extends over the entire upper face of a plurality of panels.
- the membrane extends over the entire upper face of all panels. In addition to an optimized membrane sealing function, this contributes to a refined aesthetic appearance and improved acoustic performance.
- This sealing membrane can be monobloc, made to measure in the factory for example, and can be assembled on site by gluing on the upper face of the roof, for example, to prevent drilling that could compromise the seal.
- the membrane can extend over the overhang and marry a three-dimensional shape of the overflow guiding the water in the gutter.
- This design allows to install so-called flat roofs, the inclination of which does not exceed 5 °.
- a flat roof can have a slope of 2%.
- the overflow and the membrane can then advantageously cooperate to evacuate rainwater overflow.
- the headband may include a roller shutter box.
- This box is located under the gutter, the bottom of the gutter preferably forming an upper cover of said box.
- the trunk is advantageously arranged against the outer face of the sill plate so that the thickness of the wall along a horizontal axis y and preferably extending perpendicularly to a wall against which is attached the veranda, is not at all constrained by the possible presence of the safe.
- the porch structure thus has a high modularity without significant structural constraints.
- the porch structure according to the invention thus has a particularly notable aesthetic advantage, by completely obscuring the roof in the thickness of the strip, and advantages in terms of integration for a flat roof in particular and in terms of modularity.
- FIG. 1 shows a general view of a conservatory according to a non-limiting embodiment of the invention
- FIG. 2a shows a view according to section A-A of the porch structure as shown in Figure 1;
- FIG. 2b shows a view along section B-B of the porch structure as shown in Figure 1;
- FIG. 3a shows a view along section C-C of the veranda structure as illustrated in FIG. 1;
- FIG. 3b shows a view along the D-D section of the porch structure as shown in Figure 1;
- FIG. 4 shows a top view of the porch structure as shown in Figure 1.
- the invention may furthermore comprise the following optional features that can be used in combination or alternatively:
- the distance d vertical installation of the roof is between: 20 mm ⁇ d ⁇ h.
- the vertical embedding distance d of the roof is between:
- the headband includes a gutter.
- the gutter comprises a bottom, an inner edge and an outer edge.
- the inner edge of the gutter is secured to the outer face of the sand pit fault.
- the overhang is connected to the inner edge of the gutter by a flexible joint, preferably bellows, so as to accommodate any difference in inclination between the overhang and the gutter.
- the overhang extends at least partly in a plane extending from the upper face of the roof.
- the strip comprises a riser profile, for example molded, fixed on the outer edge of the gutter.
- the headband further comprises a roller shutter box located below the gutter, the bottom of the gutter preferably forming an upper cover of said trunk.
- the roof comprises at least one self-supporting panel.
- the underside of the roof is supported on a sealing profile carried by the roof support, so as to ensure a tight connection between the roof and the roof support.
- the roof has an inclination less than 5 ° relative to a horizontal plane, preferably substantially equal to 1, 15 ° (2% slope).
- the upper face of the roof comprises a bracket intended to cooperate with a building facade including the ridge and / or a wall shore.
- a horizontally placed structural member such as a beam, serving as a support for the roof or the roofing system, possibly by means of rafters.
- the roof preferably incorporates self-supporting panels, not requiring rafters.
- the sandbox tip can rest on the top of a wall or the head of a wall. This beam can also resume part of the expenses of the cover. It can also be called simply sand pit.
- the wall may be solid or have openings (doors, windows). It may possibly consist of a simple frame or poles. It can make it possible to support the sandbox failure which can, as an alternative or in addition, rest on substantially vertical posts located for example at each of its ends.
- - headband the visible part at the top of wall or wall.
- the band extends mainly horizontally and can encircle the upper part of the porch structure. It can group functional elements (gutter, shutter box) and decorative elements.
- functional elements gutter, shutter box
- decorative elements The appearance and aesthetics of this headband is an essential point in the overall visual rendering of the conservatory structure.
- - roof sewer the lower part of a slope of the roof, from which flows the rainwater recovered eventually by a gutter or gutter. In this case, the sewer overhangs the gutter.
- - ridge the upper part of the roof, by extension the top of the roof.
- the ridge is preferably against a masonry (wall, building facade).
- - gutter a conduit collecting rainwater at the base of the roof to allow evacuation to a downspout or a gargoyle.
- the gutter is also named indifferently gutter in the suite.
- a first embodiment is a veranda structure 1 intended to be leaned against at least one wall or a building facade 80, the structure 1 comprising at least one wall 2, preferably three walls, one roof 4 and a headband 5.
- the wall 2 may comprise a rigid structure such as a wall 21, a frame 22 and / or posts 23, fixed glazing 24 or sliding 25, and swinging, sliding or folding.
- the wall 21 may optionally extend vertically over the entire height of the wall 2, and directly support the roof 4 (not shown).
- the roof 4 is preferably a flat roof whose inclination relative to a horizontal plane does not exceed 5 degrees.
- the slope of the roof 4 is preferably between 0 and 9%, preferably substantially equal to 2%.
- the veranda structure 1 can also be leaned to two building facades 80 for example (not shown).
- a first facade 80 is preferably at the ridge of the roof 4, and a second facade 80 perpendicular to the first facade 80 for example laterally flanks the porch to form a wall shore.
- FIGS. 2a and 2b showing two sections on pinion AA and BB as shown diagrammatically in FIG. 1, the roofing 4 is secured to the wall 2 by means of a sandbox 3 and a roof support 6. .
- three unevennesses 3 surmount three walls 2 so as to form a continuous frame on a perimeter of the veranda.
- At least one, preferably two sockets fail 3 bear against the wall 80 so as to close the frame.
- the sand pit 3 can be supported by a pole 23 at each of its ends.
- the sand pit fault may preferably form an extension of the wall 2 at the upper part of said wall 2 along the vertical axis y.
- the sandbox failure may be formed of at least and preferably of exactly two sections extending in vertical planes parallel to each other.
- the coefficient of thermal conduction of the profiles may be greater than 160 W / m.K.
- the profiles may be interconnected by at least one bar, preferably polyamide, whose thermal conductivity coefficient is less than 0.35 W / m.K.
- the at least one strip acts as thermal break between the two sections.
- the roof 4 may be of substantially parallelepiped shape. It may have an upper face 41 and a lower face 42, and at least one lateral flank 43.
- the lateral flank 43 may preferably be substantially orthogonal to the lower and upper faces 42, 41.
- the roof may preferably have four lateral flanks 43.
- the roof may have a different number of lateral flanks (a lateral flank for a round shape for example, two side flanks for a half-round shape for example, or more than four lateral flanks for polyhedral forms for example).
- the lateral flank 43 is understood by “said at least one" lateral flank 43.
- the roof 4 has in particular a thickness h along a vertical axis z.
- the roof 4 may comprise at least one self-supporting panel 40.
- a panel 40 may comprise an at least partially rigid envelope, for example aluminum, preferably at the upper faces 41 and lower 42, and a core of insulating material such as a polyurethane foam (PU) for example.
- PU polyurethane foam
- the panel 40 may also be of substantially parallelepipedal shape and has a thickness h 'along the vertical axis z of between 50 mm and 250 mm, preferably between 55 mm and 167 mm.
- This panel 40 may advantageously comprise preforms on two opposite side edges or flanks so as to be able to assemble several panels 40 between them.
- a first lateral flank of a first panel may comprise one or more grooves or mortises, preferably two, adapted to cooperate with one or more connecting keys, preferably two, in the form of aluminum profiles, for example.
- a second lateral flank of a second panel facing said first lateral flank may also comprise one or more grooves, preferably two, capable of cooperating with said joining keys.
- the second lateral flank may have a shape comprising one or more pins complementary to the first lateral flank by example.
- Orthogonal cross members passing right through the lateral flanks of the panels 40 may also be envisaged.
- the lateral flanks of the panels 40 can merge with the lateral flanks 43 of the roof 4.
- the roof 4 may comprise at least one skylight.
- the skylight may include at least one transparent material so as to allow light to pass from outside the porch to the interior of the porch.
- the skylight can be arranged through the thickness of at least one self-supporting panel 40.
- the roof 4 further comprises a waterproof membrane 9 at the upper face 41.
- This membrane 9 can be advantageously and preferably monobloc, so as to ensure a perfect seal at the upper face 41 of the roof 4.
- such a membrane 9 can be custom made in the factory to the desired dimensions before installation by bonding on site.
- the membrane 9 may comprise several lais welded or connected together.
- the membrane 9 may be of elastomer, preferably EPDM rubber (ethylene-propylene-diene monomer) and have a thickness h "of between 1 mm and 5 mm, preferably between 1.5 mm and 3 mm.
- EPDM rubber ethylene-propylene-diene monomer
- the roof 4, and preferably the lower face 42 of the roof 4, is preferably supported on at least one support 6 roof.
- the roof 4 is preferably only supported on the support 6.
- FIG. 4 illustrates in a view from above the cooperation between the roof 4 and the supports 6.
- Said supports 6 can be assembled so as to preferably form a closed perimeter in the interior space of the veranda.
- the lateral flanks 43 of the roof 4 are advantageously free from any contact with the sandpit 3 and / or the facades 80.
- the roof 4 does not rest on an upper end 33 of the sandbox 3.
- the support 6 can be fixed on an inner face 32 of the sill 3, so that a support surface offered to the roof 4 by the support 6 is located at a distance d from the upper end 33 of said fault sandpit 3.
- the distance d can be such that: 20 mm ⁇ d ⁇ h. Especially at the roof sewer, the distance d can be between: h - 10 mm ⁇ d ⁇ h.
- the roof 4 is therefore at least partially embedded along the z axis, in a space delimited by the internal faces 32 of the sill cracks 3.
- the roof 4 therefore has a vertical overlap between its lateral flank 43 and the inner face 32 of the sandbox 3 opposite said lateral flank 43.
- the lateral flank 43 is not in contact with the inner face 32.
- a wedging distance of the order of 10 to 20 mm between the flank 43 and the inner face 32 may advantageously allow expansion of the panels 40 according to the x and / or y axes.
- a tubular joint, also called bottom joint, of diameter substantially equal to 20 mm can advantageously be housed in this wedging space so as to limit the effects of condensation.
- the roof support 6 may have a general shape of angle.
- a first flange 61 of said support 6 on which the roof 4 is supported can extend from, and substantially perpendicular to, the inner face 32 of the sill tip 3, over a distance of between 40 mm and 100 mm.
- a second flange 62 of the support 6 secured to the inner face 32 may have a height along a vertical axis z of between 40 mm and 100 mm.
- the roof support 6 may preferably be continuous in the form of a profile over a whole length of the sill tip 3. Alternatively, it may be discontinuous and / or have only a finite number of support points for the roofing 4.
- the lateral roof supports 6, at the level of the gables, extending mainly along an axis y, are fixed on the internal faces 32 of the corresponding lateral sand-trunking faults 3 so as to have the desired inclination of the roof vis-à-vis of a horizontal plane.
- the distance d varies in this case between a minimum value for one end of the lateral roof support 6 at the level of the facade 80 of the building and a maximum value for an opposite end of said support 6, at the level of the sewer.
- the roof supports 6 may also advantageously comprise sealing profiles 63, also called sealing profiles, made of EPDM for example, so as to ensure a tight connection between the roof 4 and the roof supports 6.
- At least one roof support 6 is integral with at least one front wall 80 on which is backed the veranda.
- the veranda structure 1 further comprises the strip 5 combining technical and aesthetic functions.
- the band 5 in particular is configured so that the roof 4 is advantageously hidden from the view of an observer outside the veranda located at ground level.
- the strip 5 has in particular an upper edge 50 such that the upper face 41 of the roof 4 is located under a horizontal plane passing through said upper edge 50.
- the roof 4 can thus be completely obscured by the strip 5.
- the strip 5 comprises in particular a gutter 51.
- This gutter 51 comprises at least one bottom 510, an inner edge 51 1 and an outer edge 512.
- a width L of the gutter 51, defined by the distance between the two inner and outer edges 51 1, 512 may be between 10 cm and 30 cm, preferably between 13 cm and 25 cm.
- the gutter 51 is preferably fixed by its inner edge 51 1 to the outer face 31 of the sill tip 3.
- the gutter 51 can cooperate with at least one descent column so as to evacuate the rainwater.
- roof panels 40 being at least partially circumscribed to the interior space of the veranda delimited by the inner faces 32 of the sanders 3, an overhang 7 is advantageously fixed in the extension of the upper face 41 of the roof 4. to guide a flow of rainwater into the gutter 51.
- the overhang 7 can therefore extend from the panels 40 over the upper end 33 and beyond the outer face 31 of the sandbox 3, at least up to the right of the first inner edge 51 1 of the gutter 51, preferably to the right of the bottom 510 of the gutter 51.
- the overhang 7 may be an aluminum profile advantageously of small thickness having a drop profile, also called fallout profile, substantially vertical above the gutter 51.
- a fallout profile can be obtained simply by folding for example.
- the total width of the overhang 7 may be between 120 mm and 280 mm.
- the overhang 7 may extend from a vertical plane in extension of the inner face 32 of the sandbox 3 to the fallout profile in line with the gutter over a width of between 80 and 200 mm.
- the overhang 7 may integrally cover the panel 40 at the top face 42 of the roof over a width of between 30 and 60 mm.
- the overhang 7 may also include at least one wedging fin on a lower face of the overhang, said fin being able to rest against the lateral flank 43 for example in order to precisely position the overhang 7 at a periphery of the roof 4 .
- a flexible joint 751 may advantageously connect the overhang 7, preferably at the dropout profile, to the inner edge 51 1 of the gutter 51 or to the outer face 31 of the sandbox 3.
- the joint 751 may be configured to accommodate a difference in level between the overhang 7 of the roof 4 and the gutter 51, according to the inclination of the roof 4. It may for example have a bellows shape.
- this seal 751 can be fitted into respective grooves of the fallout profile and the inner gutter edge.
- This seal 751 may be EPDM for example.
- the distance d is maximum down slope at the roof sewer as shown in Figure 3b.
- a compensating gasket 330 made of EPDM for example may be added at the said end. superior 33.
- the membrane 9 may extend so as to cover the flange 7 of the upper face 41, and the fallout profile.
- the veranda structure 1 can thus have a continuous seal between the upper face 41 extended by the overflow 7 and the fallout profile, and the seal 751 attached to the gutter 51 or the outer face 31 of the sandbox 3.
- the strip 5 may also comprise a riser profile 52 integral with the outer edge 512 of the gutter 51.
- This extension section 52 may extend in part vertically the outer edge 512.
- the strip 5 may also include a box 53 for shutters.
- This box 53 can advantageously be fixed under the gutter 51, in an extension of the outer edge 512 and / or the extension section 52.
- the bottom 510 of the gutter 51 may in particular constitute an upper cover for said box 53.
- the width of the box 53 may be substantially equal to the width L of the gutter 51.
- a support angle 8 at the roof ridge 4 can advantageously make junction between the upper face 41 of the roof 4 and the frontage 80 of the building.
- the holding angle 8 may have transverse dimensions of between 40 mm and 100 mm.
- the lateral flank 43 of the roof 4 is not in contact with the facade 80.
- a wedging distance of the order of 10 to 20 mm between the flank 43 and the facade 80 can advantageously allow expansion of the panels. 40 along the y axis, and an adaptation to the irregularities of the wall 80 for example.
- a tubular joint or bottom of joint with a diameter of the order of 30 mm can also be housed in this wedging space.
- the membrane 9 can extend so as to cover the angle 8.
- the membrane 9 can thus be raised against the frontage 80, to a height of between 40 mm and 150 mm to ensure a good seal at the ridge.
- the entire angle 8 and a portion of the membrane 9 covering the angle 8 and raised against the front 80 can form a sealing connection between the roof 4 and the building facade 80.
- a blade 81 and a cap 82 may also complete the veranda structure 1 at the ridge.
- the blade 81 may in particular allow mechanical retention of the membrane 9 against the angle 8 and / or against the facade 80.
- the cap 82 may advantageously protect the seal against the weather and deport rainwater runoff so as to improve the seal at the ridge.
- Another aspect of the invention relates to a method of mounting a veranda structure 1 as described above.
- the veranda has a depth dimension p along the y axis, a wall height 2 (at the bottom of the sandbox 3) H wall , a sand pit height 3 H its beer, and a roof slope 4 called slope.
- the support 6 has a thickness according to z ⁇ 5 ⁇ ⁇ -
- the mounting method comprises at least the following steps: - Position vis-à-vis the front wall 80 and fix all of the walls 2, frame 22, posts 23, sanders 3 and gutters 51.
- H ISP tag e H ISP tag wall H + H sab ii era - d - ⁇ 5 ⁇ 0 ⁇ + (X p tan slope) expressed in mm.
- Hfront Hparoi + H sab iière - d - Supp ort expressed in mm.
- brackets 6 laterally on the inner faces 32 of 3 lateral sillines, each of their ends being in abutment against the supports already set up on the wall and at the front of the veranda.
- the lateral supports 6 in this way have a slope equal to the roof slope.
- the bracket protrudes from 1 to 15 mm approximately on either side of the roof 4 so as to be able to fix the overhang 7 later.
- - Clipper an edge of the joint 751 on the overflow 7.
- - Clipper an edge opposite to the edge of the seal on the inner edge 51 1 of the gutter 51.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1756532A FR3068721B1 (fr) | 2017-07-10 | 2017-07-10 | Structure de veranda a toiture integree dans l'epaisseur du cheneau |
PCT/EP2018/068712 WO2019011940A1 (fr) | 2017-07-10 | 2018-07-10 | Structure de véranda à toiture intégrée dans l'épaisseur du chéneau |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3652390A1 true EP3652390A1 (fr) | 2020-05-20 |
EP3652390B1 EP3652390B1 (fr) | 2024-01-03 |
EP3652390C0 EP3652390C0 (fr) | 2024-01-03 |
Family
ID=59649931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18735614.2A Active EP3652390B1 (fr) | 2017-07-10 | 2018-07-10 | Structure de véranda |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3652390B1 (fr) |
FR (1) | FR3068721B1 (fr) |
MA (1) | MA49553A (fr) |
WO (1) | WO2019011940A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3098530A1 (fr) * | 2019-07-10 | 2021-01-15 | V.I.A.S. Alu | Dispositif pour la réalisation de la toiture complète pour une extension d'habitation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1209064B (it) * | 1984-03-14 | 1989-07-10 | Effe Elle Srl | Complesso di elementi per la realizzazione di coperture leggere, in particolare verande |
FR2796666B1 (fr) | 1999-07-21 | 2001-10-05 | Concept Alu | Structure de batiment du genre veranda |
DE102006055803A1 (de) * | 2006-09-15 | 2008-03-27 | Diefenthaler Lichträume GmbH | Tragsystem |
AT11536U1 (de) * | 2009-05-11 | 2010-12-15 | Franz Ing Matauschek | Überdachung, insbesondere für eine an eine gebäude-aussenmauer angrenzende terrasse |
-
2017
- 2017-07-10 FR FR1756532A patent/FR3068721B1/fr active Active
-
2018
- 2018-07-10 MA MA049553A patent/MA49553A/fr unknown
- 2018-07-10 WO PCT/EP2018/068712 patent/WO2019011940A1/fr unknown
- 2018-07-10 EP EP18735614.2A patent/EP3652390B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3068721A1 (fr) | 2019-01-11 |
EP3652390B1 (fr) | 2024-01-03 |
WO2019011940A1 (fr) | 2019-01-17 |
FR3068721B1 (fr) | 2019-10-25 |
MA49553A (fr) | 2020-05-20 |
EP3652390C0 (fr) | 2024-01-03 |
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