EP3434847A1 - Lightweight construction - Google Patents
Lightweight construction Download PDFInfo
- Publication number
- EP3434847A1 EP3434847A1 EP18182836.9A EP18182836A EP3434847A1 EP 3434847 A1 EP3434847 A1 EP 3434847A1 EP 18182836 A EP18182836 A EP 18182836A EP 3434847 A1 EP3434847 A1 EP 3434847A1
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- EP
- European Patent Office
- Prior art keywords
- construction
- plank
- post
- planks
- pole
- 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.)
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Classifications
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- 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
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- 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
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
- E04B1/34326—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by longitudinal elements
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- 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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
- E04B2/701—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function
- E04B2/705—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function with longitudinal horizontal elements placed between columns
Definitions
- the present invention relates to the field of lightweight constructions, including garden sheds or light leisure homes (HLL).
- Such constructions are, in known manner, manufactured using wooden planks by interlocking the planks of two walls adjacent to each other. It is necessary to give the planks a sufficient thickness to ensure the solidity of the construction.
- the length of the planks is of the same order of magnitude as the dimensions of a wall of the building.
- the planks can measure 4 m. The size of such planks can therefore make it more difficult and expensive to transport.
- the posts are configured to help maintain the planks in place to form the wall or walls of the construction.
- Two planks with two adjacent walls may not be in contact with each other.
- the dimensions of the planks can be reduced, including their length and thickness. The cost and lightness of construction can be improved.
- the plank may have a thickness between 10 and 30 mm, better between 15 and 25 mm, being for example of the order of 19 mm.
- the longitudinal groove of the post may comprise a side face in which is formed a notch pole receiving the end head of the plank.
- the shape of the pole notch is preferably complementary to that of the head end. This allows good cooperation between the post and the plank, and a good maintenance of it by the post.
- the notch of the post may be delimited by a shoulder which is engaged in a notch of the plank delimiting the end head.
- the shoulder prevents the end head of the plank from disengaging from the post in a lateral direction.
- the notch of the plank extends vertically over the entire width of the plank.
- the longitudinal groove of the post may extend vertically over the entire height of the post.
- the plank can slide in the longitudinal groove of the post from a free end of the pole to its location in the post at the desired height.
- the width of the plank may be constant over its entire length.
- the post may comprise two lateral uprights and a core disposed between the uprights.
- Each of the uprights can define an outer face of the pole.
- the post may comprise two outer faces, in particular two opposite outer faces. These two outer faces can be parallel to each other.
- the amounts may be symmetrical relative to each other in a plane parallel to the outer faces.
- the uprights may define the lateral face (s) of the longitudinal groove of the pole.
- the one or more lateral faces may be opposed to an outer face, for a given amount.
- the post may comprise central housings formed in the uprights, in which is placed the core.
- a post lip may delimit the post groove and its central housing.
- the core is preferably attached to the posts.
- the core may be attached to the posts by glue and / or staples or other suitable means.
- the staples can be distributed over the entire height of the post, in particular on a regular basis. For example, they may be arranged equidistant from each other, this distance being for example of the order of 40 cm.
- the end staples may be disposed about 5 cm from the ends. The staples are thus fixed sufficiently far from the ends to not damage the latter and close enough to ensure a good fixation of the core.
- the wall comprises planks stacked on each other.
- Each wall of the construction may be formed of planks stacked on top of each other.
- the plurality of planks may comprise a lower plank comprising a lip engaging in a longitudinal groove of an upper plank.
- the lips of the planks are preferably oriented towards the top of the construction to improve the sealing thereof.
- the post has a single longitudinal groove.
- it may comprise two longitudinal grooves.
- the wall may comprise a post having two opposite grooves in which are arranged planks, otherwise called central post.
- the planks extend in this case on both sides of the central post.
- the opposite grooves are preferably in the same plane. They can be symmetrical with respect to a plane of symmetry. Said plane of symmetry may be a plane perpendicular to the outer faces of the pole, and passing through the middle of the core.
- the construction according to the invention may comprise two walls at right angles connected by an angle post resulting from the longitudinal cutting of a post having two opposite grooves, so as to have the two grooves open towards the outside and oriented at 90.degree. ° with respect to each other.
- the planks extend in this case on both sides of the corner post, at right angles to each other.
- the construction can be made at least partially of wood.
- the post or poles may be of wood.
- the planks can be of wood.
- the walls of the construction may for example be made of wood.
- the wood used for the light construction may be Northern fir, which is characterized by very rigorous growth conditions and thus has a higher density than normal fir, as well as a lower node concentration and a knot size. lower. Northern fir thus has a good mechanical resistance and a better resistance to biological attacks such as fungi.
- the construction may include an entrance door, for example a double door carpenter.
- the latter can be fixed on adjustable hinges.
- the lightweight construction may include a framework that can be made of wood.
- the frame may include a front pinion and a rear pinion.
- the frame may have one or more lateral failures, depending on whether the roof is one or two slopes.
- the lightweight construction may alternatively include a frame that allows to obtain a flat roof.
- the frame may in this case include a front pinion, a rear pinion and simple failures, the roof obtained being mono-slope.
- the construction according to the invention may comprise a pinion comprising a pole and several planks stacked on top of one another.
- a pinion may for example comprise a stack of 2 to 6 planks, better from 3 to 5 planks.
- the post may comprise two opposite grooves in which are arranged planks. Planks extend in this case on both sides of the gable stud.
- the roof can in this case be two slopes.
- the post may comprise a single opposite groove in which are arranged planks.
- planks extend on one side of the gable stud.
- the roof can in this case be at a single slope.
- the roof may be devoid of pinion, being then flat and horizontal.
- the pinion may comprise at least one pinion notch designed to receive one or more lateral failures.
- the pinion may have between 1 and 6 notches, for example 2 notches per plank.
- the cut or notches can be formed in the upper plank of the stack of planks of the pinion.
- the cut or notches can be through or not. Faults can cross the planks.
- the building can be used as a light home (HLL) or a garden shed.
- HLL light home
- garden shed a garden shed
- the fixing step c) can be carried out by at least one of the following fixing means: glue, screws, this list not being limiting.
- the screws can be distributed over the entire height of the pole, in particular on a regular basis. For example, they may be arranged at equal distance from each other, this distance being for example of the order of 45 cm.
- the end screws can be placed at a distance of about 5 cm from the ends of the pole.
- FIG. 1 a garden shed 1, comprising four walls 2 surmounted by a roof 4 and which is placed on a slab 8.
- the garden shed 1 could also be placed directly on the ground without leaving the frame of this invention.
- the garden shed 1 comprises a double door 3 whose frame is composed of two uprights and a cross.
- the walls 2 are made of wood. They are formed of a stack of planks 20 nested one inside the other to form the four walls 2 of the construction.
- Each wall 2 comprises one or more posts 10, which cooperate with the planks 20, as illustrated in FIG. figure 2 and explained in detail in what follows.
- a post 10, shown separately at figure 3 has two longitudinal grooves 31.
- Each groove 31 has a lateral face in which is provided a notch 13 of the pole 10 receiving an end head 24 of a plank 20, illustrated in FIGS. Figures 4 and 5 .
- the notch 13 of the post 10 is delimited by a shoulder 14 which is engaged in a notch 21 of the plank delimiting the end head 24.
- the notch 21 of the plank 20 is vertical and extends over the entire width L of the plank. This width L of the plank remains constant over the entire length of the plank.
- the post 10 has two lateral uprights 11 and a core 15 disposed between the uprights.
- the post 10 has two outer faces 17 which are opposite and parallel to each other.
- the uprights 11 are in this example symmetrical relative to each other in a plane parallel to the outer faces 17.
- the post 10 comprises central housings 19 formed in the uprights 11, in which is placed the core 15.
- a lip 12 post defines the groove 31 of the post and its central housing 19.
- the core 15 is in this example glued and stapled by staples 16 to the uprights 11.
- the staples 16 are uniformly distributed over the entire height of the post 10. They are arranged at equal distances from each other, this distance being for example of the order of 40 cm.
- the end staples are placed about 5 cm from the ends of the post.
- the plank 20 has a lower longitudinal groove 23 and an upper longitudinal lip 22.
- the planks 20 are nested within each other. so as to have the upper lip pointing towards the top of the construction, engaging in the groove of an upper plank.
- the plank 20 has a thickness e 1 of 19 mm at the end head 24 and a lower thickness e 2 at the vertical notch 21, as shown in FIG. figure 5 .
- plank 20 cooperates with the post 10, as visible in the diagram of the figure 2 , having its end head 24 engaged in the longitudinal groove 31 of the post 10.
- the post 10 illustrated on the figures 2 , 3 and 6 is a central pole where the beams 20 are received in the two grooves 31 opposite and located in the same plane.
- the construction also comprises two door posts 10b, constituting the uprights thereof, and having a single groove 31.
- the construction also comprises corner posts 10a disposed between two adjacent walls and whose two grooves 31 are located in two different planes.
- An angle post 10a results from the longitudinal cutting of a central post, so as to have the two grooves open outward and oriented at 90 ° relative to each other.
- the post 10 is sawn in the direction of the height in its middle in a plane 18 perpendicular to the outer faces 17 to obtain two halves of post.
- One of the halves is rotated relative to the other at a 90 ° angle, as shown in Figures 7 and 8 .
- the two halves thus oriented are glued on the contact face 30 and screwed with screws 19.
- these screws are distributed over the entire height of the post on a regular basis. They are arranged at equal distance from each other, this distance being for example of the order of 45 cm.
- the end screws are placed at a distance of about 5 cm from the ends of the pole.
- the garden shed 1 further comprises two gables 5, one at the front and one at the rear, constructed from planks and a pole, and surmounted by the roof 4 which has lateral failures 6.
- the roof 4 may alternatively be flat. It can in this case include a front pinion, a rear pinion and simple failures, the roof obtained being single-slope.
- the figure 10 represents an example of pinion 5a, which can be either a half-pinion of the construction illustrated in FIG. figure 1 , or a full gear in the variant where the roof is single-slope.
- two sprockets 5a are assembled with a pole 10, so that the heads 24 of the planks 20 engage in the grooves of the post 10.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
Construction légère (1), notamment abri de jardin, comportant au moins une paroi (2) comportant :
- une pluralité de madriers (20), au moins un madrier (20) comportant à l'une au moins de ses extrémités une tête d'extrémité (24), et
- au moins un poteau (10; 10a; 10b) comportant une rainure longitudinale (31) dans laquelle est reçue ladite au moins une tête d'extrémité (24) du madrier (20).
Lightweight construction (1), in particular a garden shed, comprising at least one wall (2) comprising:
a plurality of planks (20), at least one plank (20) comprising at least one of its ends an end head (24), and
- At least one pole (10; 10a; 10b) having a longitudinal groove (31) in which is received said at least one end head (24) of the plank (20).
Description
La présente invention concerne le domaine des constructions légères, notamment des abris de jardin ou des habitations légères de loisirs (HLL).The present invention relates to the field of lightweight constructions, including garden sheds or light leisure homes (HLL).
De telles constructions sont, de manière connue, fabriquées à l'aide de madriers en bois par imbrication des madriers de deux parois adjacentes les uns dans les autres. Il est nécessaire de conférer aux madriers une épaisseur suffisante pour assurer la solidité de la construction.Such constructions are, in known manner, manufactured using wooden planks by interlocking the planks of two walls adjacent to each other. It is necessary to give the planks a sufficient thickness to ensure the solidity of the construction.
Par ailleurs, la longueur des madriers est du même ordre de grandeur que les dimensions d'une paroi de la construction. Par exemple, dans le cas d'une construction de 4 m, les madriers peuvent mesurer 4 m. L'encombrement de tels madriers peut donc rendre plus difficile et coûteux leur transport.In addition, the length of the planks is of the same order of magnitude as the dimensions of a wall of the building. For example, in the case of a construction of 4 m, the planks can measure 4 m. The size of such planks can therefore make it more difficult and expensive to transport.
Il existe un besoin pour améliorer encore le transport et la fabrication de telles constructions, tout en leur conférant des qualités au moins équivalentes, voire améliorées, en termes de coût, de solidité, de légèreté, d'étanchéité et de durée de vie.There is a need to further improve the transport and manufacture of such constructions, while giving them qualities at least equivalent or even improved in terms of cost, strength, lightness, sealing and life.
L'invention vise à répondre à tout ou partie de ce besoin et a ainsi pour objet une construction légère, notamment un abri de jardin, comportant au moins une paroi comportant :
- une pluralité de madriers, au moins un madrier comportant à l'une au moins de ses extrémités une tête d'extrémité, et
- au moins un poteau comportant une rainure longitudinale dans laquelle est reçue ladite au moins une tête d'extrémité du madrier.
- a plurality of planks, at least one plank comprising at least one of its ends an end head, and
- at least one pole having a longitudinal groove in which is received said at least one end head of the plank.
Grâce à l'invention, les poteaux sont configurés de manière à aider au maintien des madriers en place pour former la ou les parois de la construction. Deux madriers de deux parois adjacentes peuvent ne pas être en contact l'un avec l'autre. Ainsi, les dimensions des madriers peuvent être réduites, notamment leur longueur et leur épaisseur. Le coût et la légèreté de la construction peuvent en être améliorés.Thanks to the invention, the posts are configured to help maintain the planks in place to form the wall or walls of the construction. Two planks with two adjacent walls may not be in contact with each other. Thus, the dimensions of the planks can be reduced, including their length and thickness. The cost and lightness of construction can be improved.
Le madrier peut avoir une épaisseur comprise entre 10 et 30 mm, mieux entre 15 et 25 mm, étant par exemple de l'ordre de 19 mm.The plank may have a thickness between 10 and 30 mm, better between 15 and 25 mm, being for example of the order of 19 mm.
La rainure longitudinale du poteau peut comporter une face latérale dans laquelle est ménagée une encoche de poteau recevant la tête d'extrémité du madrier. La forme de l'encoche de poteau est de préférence complémentaire de celle de la tête d'extrémité. Cela permet une bonne coopération entre le poteau et le madrier, et un bon maintien de celui-ci par le poteau.The longitudinal groove of the post may comprise a side face in which is formed a notch pole receiving the end head of the plank. The shape of the pole notch is preferably complementary to that of the head end. This allows good cooperation between the post and the plank, and a good maintenance of it by the post.
L'encoche du poteau peut être délimitée par un épaulement qui est engagé dans une encoche du madrier délimitant la tête d'extrémité. L'épaulement empêche la tête d'extrémité du madrier de se désolidariser du poteau dans une direction latérale.The notch of the post may be delimited by a shoulder which is engaged in a notch of the plank delimiting the end head. The shoulder prevents the end head of the plank from disengaging from the post in a lateral direction.
De préférence, l'encoche du madrier s'étend verticalement sur toute la largeur du madrier. En outre, la rainure longitudinale du poteau peut s'étendre verticalement sur toute la hauteur du poteau. Ainsi, le madrier peut coulisser dans la rainure longitudinale du poteau depuis une extrémité libre du poteau jusqu'à son emplacement dans le poteau à la hauteur souhaitée.Preferably, the notch of the plank extends vertically over the entire width of the plank. In addition, the longitudinal groove of the post may extend vertically over the entire height of the post. Thus, the plank can slide in the longitudinal groove of the post from a free end of the pole to its location in the post at the desired height.
La largeur du madrier peut être constante sur toute sa longueur.The width of the plank may be constant over its entire length.
Le poteau peut comporter deux montants latéraux et un noyau disposé entre les montants. Chacun des montants peut définir une face extérieure du poteau.The post may comprise two lateral uprights and a core disposed between the uprights. Each of the uprights can define an outer face of the pole.
Le poteau peut comporter deux faces extérieures, notamment deux faces extérieures opposées. Ces deux faces extérieures peuvent être parallèles l'une à l'autre.The post may comprise two outer faces, in particular two opposite outer faces. These two outer faces can be parallel to each other.
Les montants peuvent être symétriques l'un par rapport à l'autre selon un plan parallèle aux faces extérieures.The amounts may be symmetrical relative to each other in a plane parallel to the outer faces.
Les montants peuvent définir la ou les faces latérales de la rainure longitudinale du poteau. La ou les faces latérales peuvent être opposées à une face extérieure, pour un montant donné.The uprights may define the lateral face (s) of the longitudinal groove of the pole. The one or more lateral faces may be opposed to an outer face, for a given amount.
Le poteau peut comporter des logements centraux ménagés dans les montants, dans lesquels est placé le noyau. Une lèvre de poteau peut délimiter la rainure du poteau et son logement central.The post may comprise central housings formed in the uprights, in which is placed the core. A post lip may delimit the post groove and its central housing.
Le noyau est de préférence fixé aux montants. Le noyau peut être fixé aux montants par de la colle et/ou par des agrafes ou par tout autre moyen approprié. Les agrafes peuvent être réparties sur toute la hauteur du poteau, notamment de manière régulière. Par exemple, elles peuvent être disposées à égale distance les unes des autres, cette distance étant par exemple de l'ordre de 40 cm. En outre, les agrafes d'extrémité peuvent être disposées à environ 5 cm des extrémités. Les agrafes sont ainsi fixées suffisamment loin des extrémités pour ne pas abîmer ces dernières et suffisamment près pour assurer une bonne fixation du noyau.The core is preferably attached to the posts. The core may be attached to the posts by glue and / or staples or other suitable means. The staples can be distributed over the entire height of the post, in particular on a regular basis. For example, they may be arranged equidistant from each other, this distance being for example of the order of 40 cm. In addition, the end staples may be disposed about 5 cm from the ends. The staples are thus fixed sufficiently far from the ends to not damage the latter and close enough to ensure a good fixation of the core.
De préférence, la paroi comporte des madriers empilés les uns sur les autres. Chaque paroi de la construction peut être formée de madriers empilés les uns sur les autres.Preferably, the wall comprises planks stacked on each other. Each wall of the construction may be formed of planks stacked on top of each other.
La pluralité de madriers peut comporter un madrier inférieur comportant une lèvre s'engageant dans une gorge longitudinale d'un madrier supérieur. Les lèvres des madriers sont de préférence orientées vers le haut de la construction pour améliorer l'étanchéité de celle-ci.The plurality of planks may comprise a lower plank comprising a lip engaging in a longitudinal groove of an upper plank. The lips of the planks are preferably oriented towards the top of the construction to improve the sealing thereof.
Dans un mode de réalisation, le poteau comporte une seule rainure longitudinale.In one embodiment, the post has a single longitudinal groove.
En variante, il peut comporter deux rainures longitudinales.As a variant, it may comprise two longitudinal grooves.
La paroi peut comporter un poteau comportant deux rainures opposées dans lesquelles sont disposés des madriers, autrement appelé poteau central. Les madriers s'étendent dans ce cas de part et d'autre du poteau central. Les rainures opposées se trouvent de préférence dans le même plan. Elles peuvent être symétriques par rapport à un plan de symétrie. Ledit plan de symétrie peut être un plan perpendiculaire aux faces extérieures du poteau, et passant par le milieu du noyau.The wall may comprise a post having two opposite grooves in which are arranged planks, otherwise called central post. The planks extend in this case on both sides of the central post. The opposite grooves are preferably in the same plane. They can be symmetrical with respect to a plane of symmetry. Said plane of symmetry may be a plane perpendicular to the outer faces of the pole, and passing through the middle of the core.
La construction selon l'invention peut comporter deux parois à angle droit reliées par un poteau d'angle résultant de la découpe longitudinale d'un poteau comportant deux rainures opposées, de façon à avoir les deux rainures ouvertes vers l'extérieur et orientées à 90° l'une par rapport à l'autre. Les madriers s'étendent dans ce cas de part et d'autre du poteau d'angle, à angle droit les uns des autres.The construction according to the invention may comprise two walls at right angles connected by an angle post resulting from the longitudinal cutting of a post having two opposite grooves, so as to have the two grooves open towards the outside and oriented at 90.degree. ° with respect to each other. The planks extend in this case on both sides of the corner post, at right angles to each other.
La construction peut être réalisée au moins partiellement en bois. Le ou les poteaux peuvent être en bois. Les madriers peuvent être en bois. Les parois de la construction peuvent être par exemple réalisées en bois.The construction can be made at least partially of wood. The post or poles may be of wood. The planks can be of wood. The walls of the construction may for example be made of wood.
Le bois utilisé pour réaliser la construction légère peut être du sapin du Nord, lequel se caractérise par des conditions de croissance très rigoureuses et a ainsi une meilleure densité que le sapin normal, ainsi qu'une concentration de noeuds plus faible et une taille de noeuds inférieure. Le sapin du Nord a ainsi une bonne résistance mécanique et une meilleure résistance aux attaques biologiques telles que les champignons.The wood used for the light construction may be Northern fir, which is characterized by very rigorous growth conditions and thus has a higher density than normal fir, as well as a lower node concentration and a knot size. lower. Northern fir thus has a good mechanical resistance and a better resistance to biological attacks such as fungi.
La construction peut comporter une porte d'entrée, par exemple une double porte menuisière. Cette dernière peut être fixée sur des paumelles réglables.The construction may include an entrance door, for example a double door carpenter. The latter can be fixed on adjustable hinges.
La construction légère peut comporter une charpente qui peut être réalisée en bois. La charpente peut comporter un pignon avant et un pignon arrière. La charpente peut comporter une ou plusieurs pannes latérales, selon que le toit est à une ou deux pentes.The lightweight construction may include a framework that can be made of wood. The frame may include a front pinion and a rear pinion. The frame may have one or more lateral failures, depending on whether the roof is one or two slopes.
La construction légère peut en variante comporter une charpente qui permette d'obtenir un toit plat. La charpente peut dans ce cas comporter un pignon avant, un pignon arrière et des pannes simples, le toit obtenu étant mono-pente.The lightweight construction may alternatively include a frame that allows to obtain a flat roof. The frame may in this case include a front pinion, a rear pinion and simple failures, the roof obtained being mono-slope.
La construction selon l'invention peut comporter un pignon comportant un poteau et plusieurs madriers empilés les uns sur les autres. Un pignon peut par exemple comporter un empilement de 2 à 6 madriers, mieux de 3 à 5 madriers.The construction according to the invention may comprise a pinion comprising a pole and several planks stacked on top of one another. A pinion may for example comprise a stack of 2 to 6 planks, better from 3 to 5 planks.
Le poteau peut comporter deux rainures opposées dans lesquelles sont disposés des madriers. Des madriers s'étendent dans ce cas de part et d'autre du poteau du pignon. Le toit peut dans ce cas être à deux pentes.The post may comprise two opposite grooves in which are arranged planks. Planks extend in this case on both sides of the gable stud. The roof can in this case be two slopes.
En variante, le poteau peut comporter une seule rainure opposée dans laquelle sont disposés des madriers. Des madriers s'étendent dans ce cas d'un seul côté du poteau du pignon. Le toit peut dans ce cas être à une seule pente.Alternatively, the post may comprise a single opposite groove in which are arranged planks. In this case, planks extend on one side of the gable stud. The roof can in this case be at a single slope.
En variante encore, le toit peut être dépourvu de pignon, étant alors plat et horizontal.As a variant again, the roof may be devoid of pinion, being then flat and horizontal.
Le pignon peut comporter au moins une entaille de pignon destinée à recevoir une ou des pannes latérales. Le pignon peut comporter entre 1 et 6 entailles, par exemple 2 entailles par madrier. La ou les entailles peuvent être ménagées dans le madrier supérieur de l'empilement de madriers du pignon. La ou les entailles peuvent être traversantes ou non. Les pannes peuvent traverser les madriers.The pinion may comprise at least one pinion notch designed to receive one or more lateral failures. The pinion may have between 1 and 6 notches, for example 2 notches per plank. The cut or notches can be formed in the upper plank of the stack of planks of the pinion. The cut or notches can be through or not. Faults can cross the planks.
La construction peut servir d'habitation légère de loisirs (HLL) ou être un abri de jardin.The building can be used as a light home (HLL) or a garden shed.
L'invention a encore pour objet, selon un autre de ses aspects, un procédé de fabrication d'une construction telle que définie plus haut, comprenant les étapes suivantes:
- a) scier dans le sens de la hauteur un poteau en son milieu selon un plan perpendiculaire à des faces extérieures du poteau pour obtenir deux moitiés de poteau,
- b) faire pivoter d'un angle de 90° l'une des moitiés par rapport à l'autre, et
- c) fixer ces deux moitiés entre elles.
- a) sawing in the direction of the height a pole in the middle in a plane perpendicular to the outer faces of the pole to obtain two halves of column,
- b) pivoting at a 90 ° angle to one of the halves relative to the other, and
- c) fix these two halves together.
On peut réaliser l'étape c) de fixation par l'un au moins des moyens de fixation suivants : la colle, des vis, cette liste n'étant pas limitative. On peut notamment réaliser l'étape c) de fixation avec de la colle et des vis. Les vis peuvent être réparties sur toute la hauteur du poteau, notamment de façon régulière. Par exemple, elles peuvent être disposées à égale distance les unes des autres, cette distance étant par exemple de l'ordre de 45 cm. Les vis d'extrémité peuvent être placées à une distance de l'ordre de 5 cm des extrémités du poteau.The fixing step c) can be carried out by at least one of the following fixing means: glue, screws, this list not being limiting. In particular perform the step c) of fixing with glue and screws. The screws can be distributed over the entire height of the pole, in particular on a regular basis. For example, they may be arranged at equal distance from each other, this distance being for example of the order of 45 cm. The end screws can be placed at a distance of about 5 cm from the ends of the pole.
L'invention a encore pour objet, selon un autre de ses aspects, un procédé de fabrication d'une construction telle que définie plus haut, comprenant les étapes suivantes:
- a) assembler des madriers les uns sur les autres,
- b) scier ces madriers de façon à former la pente du toit de la construction,
- c) former au moins une entaille dans au moins un madrier de façon à pouvoir placer une ou plusieurs pannes dans les entailles, et
- d) engager les têtes d'extrémité des madriers dans la rainure d'un poteau.
- a) to assemble planks on each other,
- b) sawing these planks so as to form the slope of the roof of the building,
- c) forming at least one notch in at least one plank so as to place one or more failures in the notches, and
- d) Engage the ends of the planks in the groove of a post.
L'invention pourra être mieux comprise à la lecture de la description détaillée qui va suivre, d'un exemple non limitatif de réalisation de l'invention, et à l'examen du dessin annexé, sur lequel :
- la
figure 1 est une vue en perspective, schématique et partielle, d'une construction légère conforme à l'invention, - la
figure 2 est une vue en perspective, schématique et partielle de la coopération entre un poteau et un madrier, - la
figure 3 est une vue schématique en section transversale du poteau de lafigure 2 , - la
figure 4 est une vue en perspective, schématique et partielle, du madrier de lafigure 2 , - la
figure 5 est une vue selon le plan de coupe V-V du madrier desfigures 2 et 4 , - la
figure 6 est une vue du poteau de lafigure 3 selon le plan de coupe VI-VI, - la
figure 7 est une vue en perspective d'un poteau d'angle, - la
figure 8 est une coupe transversale du poteau d'angle de lafigure 7 , - la
figure 9 est une vue de côté du poteau d'angle de lafigure 8 selon la flèche IX, - la
figure 10 représente un exemple de pignon, et - la
figure 11 illustre un autre exemple de pignon.
- the
figure 1 is a perspective view, schematic and partial, of a light construction according to the invention, - the
figure 2 is a perspective, schematic and partial view of the cooperation between a pole and a plank, - the
figure 3 is a schematic cross-sectional view of the pole of thefigure 2 , - the
figure 4 is a perspective view, schematic and partial, of the plank of thefigure 2 , - the
figure 5 is a view along the section plane VV of the plank offigures 2 and4 , - the
figure 6 is a view of the pole of thefigure 3 according to section VI-VI, - the
figure 7 is a perspective view of a corner post, - the
figure 8 is a cross section of the corner post of thefigure 7 , - the
figure 9 is a side view of the corner post of thefigure 8 according to arrow IX, - the
figure 10 represents an example of a pinion, and - the
figure 11 illustrates another example of a pinion.
On a représenté à la
L'abri de jardin 1 comporte une porte double 3 dont le cadre est composé de deux montants et une traverse.The garden shed 1 comprises a
Les parois 2 sont réalisées en bois. Elles sont formées d'un empilement de madriers 20 emboîtés les uns dans les autres pour former les quatre parois 2 de la construction.The
Chaque paroi 2 comporte un ou plusieurs poteaux 10, qui coopèrent avec les madriers 20, comme illustré à la
Un poteau 10, représenté isolément à la
L'encoche 21 du madrier 20 est verticale et s'étend sur toute la largeur L du madrier. Cette largeur L du madrier reste constante sur toute la longueur du madrier.The
Le poteau 10 comporte deux montants latéraux 11 et un noyau 15 disposé entre les montants.The
Le poteau 10 comporte deux faces extérieures 17 qui sont opposées et parallèles entre elles. Les montants 11 sont dans cet exemple symétriques l'un par rapport à l'autre selon un plan parallèle aux faces extérieures 17. Le poteau 10 comporte des logements centraux 19 ménagés dans les montants 11, dans lesquels est placé le noyau 15. Une lèvre 12 de poteau délimite la rainure 31 du poteau et son logement central 19.The
Le noyau 15 est dans cet exemple encollé et agrafé par des agrafes 16 aux montants 11. Comme illustré à la
Le madrier 20 comporte une gorge longitudinale inférieure 23 et une lèvre longitudinale supérieure 22. Les madriers 20 sont emboîtés les uns dans les autres de façon à avoir la lèvre supérieure orientée vers le haut de la construction, s'engageant dans la gorge d'un madrier supérieur.The
Le madrier 20 a une épaisseur e1 de 19 mm au niveau de la tête d'extrémité 24 et une épaisseur inférieure e2 au niveau de l'encoche verticale 21, comme représenté sur la
Le madrier 20 coopère avec le poteau 10, comme visible sur le schéma de la
Le poteau 10 illustré sur les
La construction comporte également deux poteaux de porte 10b, constituant les montants de celle-ci, et ayant une seule rainure 31.The construction also comprises two
La construction comporte également des poteaux d'angle 10a disposés entre deux parois adjacentes et dont les deux rainures 31 sont situées dans deux plans différents.The construction also comprises
Un poteau d'angle 10a résulte de la découpe longitudinale d'un poteau central, de façon à avoir les deux rainures ouvertes vers l'extérieur et orientées à 90° l'une par rapport à l'autre. Comme illustré à la
L'abri de jardin 1 comporte encore deux pignons 5, un à l'avant et un à l'arrière, construits à partir de madriers et d'un poteau, et surmontés du toit 4 qui comporte des pannes latérales 6.The garden shed 1 further comprises two
Le toit 4 peut en variante être plat. Il peut dans ce cas comporter un pignon avant, un pignon arrière et des pannes simples, le toit obtenu étant mono-pente.The
La
Pour construire le pignon 5a, trois madriers 20 sont d'abord assemblés les uns sur les autres. Ensuite, ces madriers sont sciés de façon à former la pente du toit de la construction. Puis, des entailles 7 sont formées dans ces madriers de façon à pouvoir placer une ou plusieurs pannes 6 dans les entailles 7.To build the
Pour obtenir le pignon 5 illustré à la
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1757045A FR3069562B1 (en) | 2017-07-25 | 2017-07-25 | LIGHT CONSTRUCTION |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3434847A1 true EP3434847A1 (en) | 2019-01-30 |
Family
ID=60202135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18182836.9A Withdrawn EP3434847A1 (en) | 2017-07-25 | 2018-07-11 | Lightweight construction |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3434847A1 (en) |
FR (1) | FR3069562B1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3352073A (en) * | 1965-04-20 | 1967-11-14 | Chester D Hipple | Prefabricated building construction |
FR2583802A1 (en) * | 1985-06-19 | 1986-12-26 | Realisations Adaptees | Assembly of timber elements intended for the construction of buildings |
DE9010081U1 (en) * | 1990-07-03 | 1990-10-18 | Finnhaus GmbH, 5450 Neuwied | Kit for building wooden houses |
FR2849880A1 (en) * | 2003-01-09 | 2004-07-16 | Jean Francois Martin | Construction e.g. canopy, realizing unit, has assembly unit in external post corner on inner side of branches in which external walls of wall sides are supported and free ends of branches take support on inner side of wall sides |
US20090199497A1 (en) * | 2007-08-28 | 2009-08-13 | Wrightman Robert A | Log wall connector system |
BE1019860A3 (en) * | 2011-03-07 | 2013-01-08 | Valcke En Zoon Nv | CORNER CONNECTION FOR A CONSTRUCTION SYSTEM. |
-
2017
- 2017-07-25 FR FR1757045A patent/FR3069562B1/en active Active
-
2018
- 2018-07-11 EP EP18182836.9A patent/EP3434847A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3352073A (en) * | 1965-04-20 | 1967-11-14 | Chester D Hipple | Prefabricated building construction |
FR2583802A1 (en) * | 1985-06-19 | 1986-12-26 | Realisations Adaptees | Assembly of timber elements intended for the construction of buildings |
DE9010081U1 (en) * | 1990-07-03 | 1990-10-18 | Finnhaus GmbH, 5450 Neuwied | Kit for building wooden houses |
FR2849880A1 (en) * | 2003-01-09 | 2004-07-16 | Jean Francois Martin | Construction e.g. canopy, realizing unit, has assembly unit in external post corner on inner side of branches in which external walls of wall sides are supported and free ends of branches take support on inner side of wall sides |
US20090199497A1 (en) * | 2007-08-28 | 2009-08-13 | Wrightman Robert A | Log wall connector system |
BE1019860A3 (en) * | 2011-03-07 | 2013-01-08 | Valcke En Zoon Nv | CORNER CONNECTION FOR A CONSTRUCTION SYSTEM. |
Also Published As
Publication number | Publication date |
---|---|
FR3069562A1 (en) | 2019-02-01 |
FR3069562B1 (en) | 2019-10-11 |
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