EP0095420A1 - Double-sized flat roofing tile with interlocking lateral margins - Google Patents

Double-sized flat roofing tile with interlocking lateral margins Download PDF

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Publication number
EP0095420A1
EP0095420A1 EP83401020A EP83401020A EP0095420A1 EP 0095420 A1 EP0095420 A1 EP 0095420A1 EP 83401020 A EP83401020 A EP 83401020A EP 83401020 A EP83401020 A EP 83401020A EP 0095420 A1 EP0095420 A1 EP 0095420A1
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EP
European Patent Office
Prior art keywords
tile
grooves
tongues
notch
double
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
Application number
EP83401020A
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German (de)
French (fr)
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EP0095420B1 (en
Inventor
Serge Roussos
Miguel Del Rey
Christian Sabrie
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Tuileries Gilardoni Freres Dite Ste
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Tuileries Gilardoni Freres Dite Ste
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Priority to AT83401020T priority Critical patent/ATE21722T1/en
Publication of EP0095420A1 publication Critical patent/EP0095420A1/en
Application granted granted Critical
Publication of EP0095420B1 publication Critical patent/EP0095420B1/en
Expired legal-status Critical Current

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    • 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
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2916—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of the same row
    • 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
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2918—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of succeeding rows
    • 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
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2949—Means for connecting or fastening adjacent roofing elements by interfitted sections having joints with fluid-handling feature, e.g. a fluid channel for draining
    • 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
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2956—Means for connecting or fastening adjacent roofing elements by interfitted sections having tongues and grooves
    • 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
    • E04D1/02—Grooved or vaulted roofing elements
    • E04D1/04—Grooved or vaulted roofing elements of ceramics, glass or concrete, with or without reinforcement

Definitions

  • the invention relates to a new type of mechanical flat roof tile.
  • waterproofing which of course depends on the design of the tile, its structure and the perfection of its manufacture, but also on its installation, in other words its positioning among the tiles. neighbors.
  • the invention firstly proposes to provide relative automatic positioning means on the tiles, excluding any search and therefore any error.
  • These means consist in providing on the upper face of a tile a projection intended to come to engage in a housing provided on the lower face of the tile of the immediately upper row.
  • channels converge towards the central or lateral collector to evacuate the water rising under the -tile placed above (FR - A - 778 120 p.e.).
  • the invention therefore relates to a new type of double format flat roof tile for cross-jointed roofs, not only whose positioning is automatic but also provided with devices which best solve the problem of sealing, these devices being constituted by the addition of a dam transverse to a Ve dam.
  • the mechanical flat tile (T), the post of which is divided into two panels (Pl-P2) separated by a groove (R1) has on its underside two heels (TC) of attachment to the battens and the tongues (L8 and L9) cooperating with the grooves (R2-R3) on the upper face to constitute the lateral interlocking.
  • the upper face of the tile is divided into two parts: an upper part carrying certain elements of the sealing devices; the lower part improperly called “pureau” ensuring water reception and “conduction”.
  • the two central grooves (R5-R6) open their upstream parts at the bottom of the groove (R4) and through their downstream parts into the flower bed (PT1). Their plan is therefore going up towards the posts.
  • L1 comes in R4 and, according to the direction, L3 and L4 are placed respectively in R5-R8 or in R9-R6.
  • the automatic positioning is obtained by the cooperation of the projection (S1) with the notch (CR3 or CR4) according to the direction of crossing.
  • the deep notches (CRI and CR2) span the projecting parts (S2 for example) laterally limiting the groove (R4).
  • the crossing taking place over a quarter of the width of the tile the complement tile is therefore 1/4 of tile which must, to be universal, juxtapose the extreme parts of a double format tile.
  • Figures 3 and 4 which represent this complementary tile, respectively to Figures 1 and 2, we find the heel (TC), the grooves and the tabs of the lateral interlocking (R2-R3-L8-L9 ), the positioning projection (S1) contiguous to the projection (S2); the inclined grooves (R8a and R9a) are communicating.
  • the projection (SI) is placed in the notch (CR4) and the tongue (L7a) on the bed (PT3).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Finishing Walls (AREA)

Abstract

1. Flat roofing tile of the double-size type, the gauge of which is divided into two parts by a central groove and which is designed for lap-joint assembly, the tile having both a double lateral interlock and a matching set of tongues and grooves arranged on the opposite faces, characterized in that one of its faces is provided with a positioning projection (S1), and on the other face a notch (CR3) or (CR4) is formed in one of the transverse tongues (L1), and the projection (S1) of one tile is intended, for positioning purposes, to interact with the notch (CR3) or (CR4) of the staggered tile placed in the row immediately above it.

Description

L'invention se rapporte à un nouveau type de tuile plate mécanique.The invention relates to a new type of mechanical flat roof tile.

Il est bien connu que les tuiles plates dites "de Bourgogne", si elles permettent de réaliser de très belles toitures, présentent par contre des inconvénients très importants :

  • - d'abord le nombre au mètre carré (40 à 80) d'où temps de pose très long et coût élevé ;
  • - ensuite leur poids (60 à 80 kg au mètre carré), ce qui implique un renforcement des charpentes ;
  • - enfin elles conduisent à des toitures pas toujours étanches.
It is well known that flat tiles called "Burgundy", if they allow to make very beautiful roofs, on the other hand have very significant drawbacks:
  • - first the number per square meter (40 to 80), hence the very long exposure time and high cost;
  • - then their weight (60 to 80 kg per square meter), which implies a strengthening of the frames;
  • - finally they lead to not always waterproof roofs.

En conséquence, depuis longtemps on a cherché à diminuer le nombre et le poids en améliorant l'étanchéité, tout en conservant l'esthétique.Consequently, for a long time it has been sought to reduce the number and the weight by improving the sealing, while preserving the aesthetics.

Il a alors été proposé des tuiles "double format" (FR - E - 45 473), "quadruple format" (FR - A - 1 125 970) voire "quintuple format" (FR - A - 1 008 112), toutes ces tuiles possédant un emboîtement latéral et un pureau (ce terme est indûement pris pour surface visible d'une tuile, alors qu'en fait le pureau est la distance entre les faces amont de deux liteaux consécutifs) divisé par des rainures ou rigoles.It was then proposed tiles "double format" (FR - E - 45 473), "quadruple format" (FR - A - 1 125 970) or even "fivefold format" (FR - A - 1 008 112), all these tiles having a lateral interlocking and a gauge (this term is unduly taken for visible surface of a tile, when in fact the gauge is the distance between the upstream faces of two consecutive battens) divided by grooves or channels.

Il est évident que plus la tuile est grande, moins il en faut au m3, et par conséquent moins il faut de temps de pose, même si l'on tient compte du ralentissement de la cadence dûe à la fatigue consécutive à la manipulation relative d'un poids plus important.It is obvious that the larger the tile, the less it takes per m3, and therefore the less installation time is required, even if we take into account the slowing down of the rate due to fatigue following the relative handling of 'greater weight.

La difficulté pour ces tuiles réside aussi dans l'étanchéité. Si à priori l'agrandissement du format, en diminuant le nombre de joints, devrait minimiser les sources de fuite, on observe que ce n'est pas toujours le cas et que la pose d'une grande tuile est beaucoup plus délicate que celle d'une petite, une mauvaise pose pouvant même avoir des résultats catastrophiques affectant une partie importante de la toiture.The difficulty for these tiles also lies in the waterproofing. If a priori the enlargement of the format, by reducing the number of joints, should minimize the sources of leakage, we observe that this is not always the case and that the installation of a large tile is much more delicate than that of 'a small, bad installation can even have catastrophic results affecting a large part of the roof.

En fait, le problème majeur à résoudre est l'étanchéité, celle-ci dépend bien entendu de la conception de la tuile, de sa structure et de la perfection de sa fabrication mais aussi de sa pose, autrement dit de son positionnement parmi les tuiles voisines.In fact, the major problem to be solved is waterproofing, which of course depends on the design of the tile, its structure and the perfection of its manufacture, but also on its installation, in other words its positioning among the tiles. neighbors.

A l'époque où les couvreurs de profession cèdent la place à des manoeuvres à peine spécialisés, il est important que le positionnement correct soit acquis presque automatiquement.At the time when professional roofers give way to barely specialized laborers, it is important that the correct positioning is acquired almost automatically.

Pour une couverture à joints droits, ce positionnement idéal peut être facilement acquis. En effet :

  • - l'alignement horizontal est la conséquence de l'accrochage des talons de chaque tuile sur le liteau commun ;
  • - le recouvrement en hauteur est le fait du pureau (le terme étant ici pris dans son acception exacte) ;
  • - le recouvrement en largeur est réglé par l'emboi- tement latéral.
For a roof with straight joints, this ideal positioning can be easily acquired. Indeed :
  • - the horizontal alignment is the consequence of the attachment of the heels of each tile on the common batten;
  • - the overlap in height is the fact of the gauge (the term being taken here in its exact meaning);
  • - the overlap in width is regulated by the lateral nesting.

Théoriquement, avec des tuiles de bonne qualité, il ne devrait pas y avoir de problème ni de pose ni d'étanchéité.Theoretically, with good quality tiles, there should be no problem with installation or waterproofing.

La difficulté surgit avec des tuiles "double format" que l'on veut poser à joints croisés.The difficulty arises with "double format" tiles that we want to lay with crossed joints.

L'alignement horizontal et les recouvrements s'effectuent comme il vient d'être dit, mais en sus il est nécessaire de positionner correctement les tuiles d'une rangée par rapport à celles des rangées précédemment posées. La plupart du temps, on laisse au couvreur l'initiative de déterminer cette position.The horizontal alignment and overlaps are carried out as just said, but in addition it is necessary to correctly position the tiles of a row relative to those of the rows previously laid. Most of the time, it is left to the roofer to determine this position.

L'invention se propose en tout premier lieu de prévoir sur les tuiles des moyens de positionnement automatique relatifs, excluant toute recherche et par conséquent toute erreur.The invention firstly proposes to provide relative automatic positioning means on the tiles, excluding any search and therefore any error.

Ces moyens consistent à prévoir sur la face supérieure d'une tuile une saillie destinée à venir s'engager dans un logement prévu sur la face inférieure de la tuile de la rangée immédiatement supérieure.These means consist in providing on the upper face of a tile a projection intended to come to engage in a housing provided on the lower face of the tile of the immediately upper row.

Comme il s'agit d'une pose à joints croisés, il existe en fait deux logements adéquatement disposés.As this is a cross joint installation, there are in fact two suitably arranged housings.

Le positionnement automatique permet d'envisager l'amélioration des moyens d'étanchéité.Automatic positioning makes it possible to envisage improving the sealing means.

Depuis très longtemps, on s'est préoccupé de canaliser les eaux pour les acheminer vers la rangée de tuiles d'égout, soit que l'on ait donné au pureau une section diédrique (concave connue dans le FR - A - 778 120 ou convexe connue dans le FR - A - 379 895) drainant les eaux de ruissellement vers l'axe médian ou vers les côtés, soit que l'on ait divisé le pureau en deux parties par une rainure médiane connue dans le FR - E - 45 473.For a very long time, we have been concerned with channeling water to convey it to the row of sewer tiles, that is to say that we gave the gauge a dihedral section (concave known in FR - A - 778 120 or convex known in FR - A - 379 895) draining the runoff towards the median axis or towards the sides, that is to say that the post was divided into two parts by a median groove known in FR - E - 45 473 .

En principe, des canaux convergent vers le collecteur central ou latéral pour évacuer les eaux remontant sous la -tuile placée au-dessus (FR - A - 778 120 p.e.).In principle, channels converge towards the central or lateral collector to evacuate the water rising under the -tile placed above (FR - A - 778 120 p.e.).

Pour éviter les possibilités de remontée d'eau, on a pensé à multiplier les barrages connus dans le FR - A - 379 895 où un assemblage languettes/rainures en Ve est complété par un assemblage languettes/rainures rectilignes transversales ; mais tous ces barrages n'ont d'intérêt que si leur réalisation leur permet de jouer le rôle qui leur est dévolu ; non seulement leurs rainures doivent former des canaux sans interruption évacuant les égouts, mais la combinaison de leurs rainures et de leurs languettes doit être telle qu'ielles ne constituent pas des passages capillaires favorables aux remontées d'eau.To avoid the possibilities of upwelling, we thought of increasing the number of dams known in FR - A - 379 895 where an assembly of tongues / grooves in Ve is completed by an assembly of transverse rectilinear tongues / grooves; but all these dams are only of interest if their construction allows them to play the role assigned to them; not only must their grooves form uninterrupted channels evacuating the sewers, but the combination of their grooves and their tongues must be such that they do not constitute capillary passages favorable to upwelling.

Sans positionnement précis (dans les limites des tolérances admises pour les produits rouges), ces barrages ne sont que théoriques.Without precise positioning (within the tolerances allowed for red products), these barriers are only theoretical.

Dans le domaine de l'étanchéité, le montage à joints croisés complique encore le problème, puisque celle-ci devra être acquise dans les deux positions que pourra prendre une tuile par rapport à l'autre.In the field of waterproofing, mounting with crossed joints further complicates the problem, since it will have to be acquired in the two positions that a tile can take relative to the other.

L'invention vise donc un nouveau type de tuile plate double format pour toiture à joints croisés non seulement dont le positionnement est automatique mais aussi pourvue de dispositifs résolvant au mieux le problème de l'étanchéité, ces dispositifs étant constitués par l'addition d'un barrage transversal à un barrage en Ve.The invention therefore relates to a new type of double format flat roof tile for cross-jointed roofs, not only whose positioning is automatic but also provided with devices which best solve the problem of sealing, these devices being constituted by the addition of a dam transverse to a Ve dam.

D'autres particularités et avantages apparaîtront à la lecture de la description et des revendications qui suivent, faites en regard des dessins sur lesquels :

  • - les figures 1 et 2 représentent la tuile objet de l'invention respectivement vue par dessus et vue par dessous ;
  • - les figures 3 et 4 représentent un élément complémentaire dit 1/4 tuile respectivement vu par dessus et vu.par dessous.
Other features and advantages will appear on reading the description and the claims which follow, made with reference to the drawings in which:
  • - Figures 1 and 2 show the object of the invention tile respectively seen from above and seen from below;
  • - Figures 3 and 4 show a complementary element called 1/4 tile respectively seen from above and vu.par below.

Comme on le voit sur les figures 1 et 2, la tuile plate mécanique (T) dont le pureau est partagé en deux panneaux (Pl-P2) séparés par une rainure (R1) comporte sur sa face inférieure deux talons (TC) d'accrochage sur les liteaux et les languettes (L8 et L9) coopérant avec les rainures (R2-R3) de la face supérieure pour constituer l'emboîtement latéral.As can be seen in FIGS. 1 and 2, the mechanical flat tile (T), the post of which is divided into two panels (Pl-P2) separated by a groove (R1) has on its underside two heels (TC) of attachment to the battens and the tongues (L8 and L9) cooperating with the grooves (R2-R3) on the upper face to constitute the lateral interlocking.

Comme dans le cas du FR - E - 45 473, la face supérieure de la tuile est divisée en deux parties : une partie supérieure portant certains éléments des dispositifs d'étanchéité ; la partie inférieure improprement dénommée "pureau" assurant la réception et la "conduction" hydriques.As in the case of FR - E - 45 473, the upper face of the tile is divided into two parts: an upper part carrying certain elements of the sealing devices; the lower part improperly called "pureau" ensuring water reception and "conduction".

Bien entendu, sur la face opposée, on retrouve deux parties homologues mais de positions inversées.Of course, on the opposite side, there are two homologous parts but of reversed positions.

On peut remarquer que sur la figure 1, du bord (BS) supérieur au bord (BI) inférieur, on trouve successivement une haute languette (L5) de préférence sous-forme de tronçons, une profonde rainure (R4) limitée par une saillie (S1) et une portée (S2), des rainures inclinées (R5-R6-R8-R9) formant deux triangles sensiblement isocèles accolés constituant la lettre M, une plate-bande (PT1) au niveau de la rainure médiane (R1) et les deux demi-pureaux (P1 et P2).It can be noted that in FIG. 1, from the upper edge (BS) to the lower edge (BI), there is successively a high tongue (L5) preferably in the form of sections, a deep groove (R4) limited by a projection ( S1) and a bearing surface (S2), inclined grooves (R5-R6-R8-R9) forming two substantially isosceles triangles joined together constituting the letter M, a flower bed (PT1) at the level of the middle groove (R1) and the two half-pipes (P1 and P2).

Les deux rainures centrales (R5-R6) débouchent parleurs parties amont au fond de la rainure (R4) et par leurs parties aval dans la plate-bande (PT1). Leur plan est donc remontant en direction des pureaux.The two central grooves (R5-R6) open their upstream parts at the bottom of the groove (R4) and through their downstream parts into the flower bed (PT1). Their plan is therefore going up towards the posts.

Sur la figure 2 on trouve, en allant du bord supérieur (BS) au bord inférieur (BI), d'abord une plate-bande (PT1) joignant les deux talons (TC), une partie centrale comportant des alvéoles (M) destinées à l'allègement de la tuile, une rainure transversale (R12), une languette (Ll) interrompue (Lla, Llb, Llc) par deux crans profonds (CR1-CR2) et deux crans moins profonds (CR3-CR4), des languettes inclinées (L2-L3-L4-L5) de faible relief formant deux triangles isocèles accolés constituant sensiblement la lettre W (ou M renversé), une languette transversale (L7) peu épaisse.In Figure 2 we find, going from the upper edge (BS) to the lower edge (BI), first a flower bed (PT1) joining the two heels (TC), a central part comprising cells (M) intended for lightening the tile, a transverse groove (R12), a tongue (Ll) interrupted (Lla, Llb, Llc) by two deep notches (CR1-CR2) and two shallower notches (CR3-CR4), inclined tongues (L2-L3-L4-L5) of low relief forming two contiguous isosceles triangles substantially constituting the letter W (or M reversed), a thin cross tab (L7).

Il est aisé de comprendre que pour un montage à joints croisés, L1 vient dans R4 et, selon le sens, L3 et L4 se placent respectivement dans R5-R8 ou dans R9-R6.It is easy to understand that for an assembly with crossed joints, L1 comes in R4 and, according to the direction, L3 and L4 are placed respectively in R5-R8 or in R9-R6.

On remarque que ces languettes L2 à L5 sont étroites par rapport à la largeur des rainures.It is noted that these tabs L2 to L5 are narrow with respect to the width of the grooves.

En raison du jeu existant, les bossages (B2-B3) sont impropres à réaliser seuls des moyens de repérage et de positionnement automatique ; par contre, ces languettes (L2-L3-L4-L5) jouent un rôle important sur le plan hydrique.Due to the existing play, the bosses (B2-B3) are unsuitable for producing automatic locating and positioning means alone; on the other hand, these tabs (L2-L3-L4-L5) play an important role on the water level.

En définitive, le positionnement automatique est obtenu par la coopération de la saillie (S1) avec le cran (CR3 ou CR4) selon le sens de croisement.Ultimately, the automatic positioning is obtained by the cooperation of the projection (S1) with the notch (CR3 or CR4) according to the direction of crossing.

Les crans profonds (CRI et CR2) enjambent les parties saillantes (S2 par exemple) limitant latéralement la rainure (R4).The deep notches (CRI and CR2) span the projecting parts (S2 for example) laterally limiting the groove (R4).

Outre ce positionnement automatique et favorisé par celui-ci, on dispose d'un réseau hydrique formé des rainures inclinées drainant les éventuels égouts en direction de la rainure (RI) ; c'est particulièrement le cas des rainures inclinées (R5-R6).In addition to this automatic positioning and favored by it, there is a water network formed of inclined grooves draining any sewers in the direction of the groove (RI); this is particularly the case with inclined grooves (R5-R6).

Par contre, divers barrages s'opposent à la remontée d'eau. Pour celle venant des pureaux, il y a l'ensemble languette (L7) et plate-bande (PT1). Pour l'eau qui s'est introduite dans les rainures (R2-R3) de l'emboîtement laté- ràl, il y a la saillie (S1) qui joue alors un second rôle.On the other hand, various dams oppose the upwelling. For that coming from the traps, there is the tab assembly (L7) and the flower bed (PT1). For the water that has entered the grooves (R2-R3) of the lateral fitting, there is the projection (S1) which then plays a secondary role.

Dans tous les montages à joints croisés, il est nécessaire de parfaire une rangée sur deux au moyen d'une tuile complémentaire que l'on place le long du rampant.In all cross-joint assemblies, it is necessary to perfect every other row by means of a complementary tile that is placed along the slope.

Dans le cas présent, le croisement s'effectuant sur le quart de la largeur de la tuile, la tuile de complément est donc 1/4 de tuile qui doit, pour être universel, juxtaposer les parties extrêmes d'une tuile double format.In this case, the crossing taking place over a quarter of the width of the tile, the complement tile is therefore 1/4 of tile which must, to be universal, juxtapose the extreme parts of a double format tile.

Si l'on compare les figures 3 et 4 qui représentent cette tuile complémentaire, respectivement aux figures 1 et 2, on y retrouve le talon (TC), les rainures et les languettes de l'emboîtement latéral (R2-R3-L8-L9), la saillie de positionnement (S1) contiguë à la saillie (S2) ; les rainures inclinées (R8a et R9a) sont communicantes. La saillie (SI) se place dans le cran (CR4) et la languette (L7a) sur la plate-bande (PT3).If we compare Figures 3 and 4 which represent this complementary tile, respectively to Figures 1 and 2, we find the heel (TC), the grooves and the tabs of the lateral interlocking (R2-R3-L8-L9 ), the positioning projection (S1) contiguous to the projection (S2); the inclined grooves (R8a and R9a) are communicating. The projection (SI) is placed in the notch (CR4) and the tongue (L7a) on the bed (PT3).

Claims (5)

1.- Tuile plate mécanique du type double format dont le pureau est partage en deux parties par une rainure médiane et conçue pour montage à joints croisés, tuile comportant à la fois un double emboîtement latéral et un ensemble complémentaire de languettes et de rainures disposées sur les faces opposées, caractérisée en ce que l'une de ses faces est pourvue d'une saillie (SI) de positionnement et sur l'autre un cran (CR3) ou (CR4) ménagé dans une des languettes transversales (Ll), la saillie (S1) d'une tuile devant coopérer avec le cran (CR3) ou (CR4) de la tuile décalée placée dans la rangée immédiatement au-dessus.1.- Mechanical flat tile of the double format type, the post is divided into two parts by a central groove and designed for mounting with crossed joints, tile comprising both a double lateral interlocking and a complementary set of tongues and grooves arranged on opposite faces, characterized in that one of its faces is provided with a positioning projection (SI) and on the other a notch (CR3) or (CR4) formed in one of the transverse tongues (Ll), the projection (S1) of a tile to cooperate with the notch (CR3) or (CR4) of the offset tile placed in the row immediately above. 2.- Tuile plate mécanique selon la revendication 1, dans laquelle certaines languettes et rainures de l'emboîtement complémentaire sont disposées en Ve, caractérisée en ce que ces rainures (R8 - R5 - R6 - R9) de ce dernier ensemble sont groupées en deux jeux formant chacun un triangle isocèle qui, par juxtaposition, dessine une lettre M, les angles supérieurs de ces triangles étant égaux entre eux et égaux à l'angle au sommet formés par des languettes (L3 - L4) de manière à ce que ces dernières puissent se placer alternativement dans l'un ou l'autre des deux jeux de rainures.2.- flat mechanical roof tile according to claim 1, in which certain tongues and grooves of the complementary nesting are arranged in Ve, characterized in that these grooves (R8 - R5 - R6 - R9) of the latter set are grouped in two games each forming an isosceles triangle which, by juxtaposition, draws a letter M, the upper angles of these triangles being equal to each other and equal to the angle at the top formed by tongues (L3 - L4) so that the latter can be placed alternately in one or the other of the two sets of grooves. 3.- Tuile selon la revendication 2, caractérisée en ce que les deux rainures centrales (R5 - R6) sont inclinées et débouchent à leur extrémité amont au fond de la rainure profonde transversale (R4) et à leur extrémité aval au niveau de la plate-bande (PT1).3.- Tile according to claim 2, characterized in that the two central grooves (R5 - R6) are inclined and open at their upstream end at the bottom of the deep transverse groove (R4) and at their downstream end at the level of the flat -band (PT1). 4.- Tuile selon la revendication 1, caractérisée en ce que le dit emboîtement longitudinal à languette (L1) d'une tuile et rainure (R4) de l'autre tuile est complété par la coopération d'une portée (S2) de la face supérieure de cette dernière tuile avec un cran (CR) ménagé dans la languette (L1) de la première tuile.4.- Tile according to claim 1, characterized in that the said longitudinal interlocking tongue (L1) of a tile and groove (R4) of the other tile is completed by the cooperation of a bearing (S2) of the upper face of this last tile with a notch (CR) formed in the tongue (L1) of the first tile. 5.- Tuile complémentaire destinée à s'emboîter avec les tuiles selon l'une des revendications précédentes, caractérisée en ce qu'au dessus du pureau de leur face supérieure sont d'une part, alignés une saillie de positionnement (S1) et la portée (S2) séparées par un creux (R4a) et au-dessous une plate-bande (PT3, R8a et R9a) limitée à sa partie supérieure par deux saillies en Ve renversé et en ce que sa face inférieure porte un talon (TC), une languette (Lld) et son cran (CR4) et une languette (L7a) ayant même objet que la languette (7) d'une tuile à double format.5.- Additional tile intended to fit together with the tiles according to one of the preceding claims, characterized in that on the upper part of their upper face are on the one hand, aligned a positioning projection (S1) and the bearing surface (S2) separated by a recess (R4a) and below a flower bed (PT3 , R8a and R9a) limited to its upper part by two projections in inverted Ve and in that its lower face carries a heel (TC), a tongue (Lld) and its notch (CR4) and a tongue (L7a) having the same object as the tab (7) of a double format tile.
EP83401020A 1982-05-24 1983-05-24 Double-sized flat roofing tile with interlocking lateral margins Expired EP0095420B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83401020T ATE21722T1 (en) 1982-05-24 1983-05-24 DOUBLE SIZE FLAT ROOF TILE WITH INTERLOCKING LONG SIDES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8208928 1982-05-24
FR8208928A FR2527247A1 (en) 1982-05-24 1982-05-24 DOUBLE SIZED MECHANICAL FLAT TILE WITH LATERAL INTERLOCKING

Publications (2)

Publication Number Publication Date
EP0095420A1 true EP0095420A1 (en) 1983-11-30
EP0095420B1 EP0095420B1 (en) 1986-08-27

Family

ID=9274252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401020A Expired EP0095420B1 (en) 1982-05-24 1983-05-24 Double-sized flat roofing tile with interlocking lateral margins

Country Status (5)

Country Link
EP (1) EP0095420B1 (en)
AT (1) ATE21722T1 (en)
DE (1) DE3365617D1 (en)
ES (1) ES272667Y (en)
FR (1) FR2527247A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577259A1 (en) * 1985-02-08 1986-08-14 Cmpr Interlocking tile having the appearance of several conventional tiles such as plain tiles
US4731969A (en) * 1984-09-12 1988-03-22 Redland Roof Tiles Limited Roof tiles
WO1989006728A1 (en) * 1988-01-18 1989-07-27 Anchor Building Products Limited Roof tiles
US4949522A (en) * 1988-11-01 1990-08-21 Kabushiki Kaisha Cosmic Roofing tile
GB2231898A (en) * 1988-01-18 1990-11-28 Anchor Building Products Ltd Roof tiles
FR2653471A1 (en) * 1989-10-25 1991-04-26 Eternit Financiere Small covering elements for replacement slates
EP0432784A1 (en) * 1989-12-15 1991-06-19 Michael Christian Ludowici Longitudinally adjustable roof tile
EP0432783A1 (en) * 1989-12-15 1991-06-19 Michael Christian Ludowici Longitudinally adjustable roof tile
US5214895A (en) * 1988-01-18 1993-06-01 Oldcastle, Inc. Roof tiles
GB2309041A (en) * 1996-01-12 1997-07-16 Oakden Inns Ltd Roof tile with appearance of two or more tiles
US6105328A (en) * 1996-09-10 2000-08-22 Boral Industries, Inc. Method and apparatus for manufacturing and installing roof tiles having improved strength and stacking features

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2387181A1 (en) 2002-05-22 2003-11-22 Les Materiaux De Construction Oldcastle Canada Inc. An artificial piece of masonry and a kit for forming a masonry wall

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR379895A (en) * 1907-07-13 1907-11-21 Johann Von Gersum Interlocking tile with improved head and side joints
FR778120A (en) * 1934-09-04 1935-03-09 Improvement to interlocking tiles
FR1125970A (en) * 1955-05-05 1956-11-12 Grandes Tuileries Perrusson & Improved mechanical roofing tile like flat burgundy tiles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR523272A (en) * 1919-03-17 1921-08-16 Louis Toupiolle Advanced rhombic tile roof
FR45473E (en) * 1934-09-04 1935-09-12 Interlocking tile refinements
FR1008112A (en) * 1950-01-09 1952-05-14 Roof tile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR379895A (en) * 1907-07-13 1907-11-21 Johann Von Gersum Interlocking tile with improved head and side joints
FR778120A (en) * 1934-09-04 1935-03-09 Improvement to interlocking tiles
FR1125970A (en) * 1955-05-05 1956-11-12 Grandes Tuileries Perrusson & Improved mechanical roofing tile like flat burgundy tiles

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731969A (en) * 1984-09-12 1988-03-22 Redland Roof Tiles Limited Roof tiles
FR2577259A1 (en) * 1985-02-08 1986-08-14 Cmpr Interlocking tile having the appearance of several conventional tiles such as plain tiles
GB2231898B (en) * 1988-01-18 1991-10-09 Anchor Building Products Ltd Roof tiles
WO1989006728A1 (en) * 1988-01-18 1989-07-27 Anchor Building Products Limited Roof tiles
GB2231898A (en) * 1988-01-18 1990-11-28 Anchor Building Products Ltd Roof tiles
US5214895A (en) * 1988-01-18 1993-06-01 Oldcastle, Inc. Roof tiles
US5070671A (en) * 1988-01-18 1991-12-10 Oldcastle, Inc. Roof tiles
US4949522A (en) * 1988-11-01 1990-08-21 Kabushiki Kaisha Cosmic Roofing tile
FR2653471A1 (en) * 1989-10-25 1991-04-26 Eternit Financiere Small covering elements for replacement slates
EP0432783A1 (en) * 1989-12-15 1991-06-19 Michael Christian Ludowici Longitudinally adjustable roof tile
EP0432784A1 (en) * 1989-12-15 1991-06-19 Michael Christian Ludowici Longitudinally adjustable roof tile
GB2309041A (en) * 1996-01-12 1997-07-16 Oakden Inns Ltd Roof tile with appearance of two or more tiles
US6105328A (en) * 1996-09-10 2000-08-22 Boral Industries, Inc. Method and apparatus for manufacturing and installing roof tiles having improved strength and stacking features

Also Published As

Publication number Publication date
FR2527247B1 (en) 1985-03-22
ATE21722T1 (en) 1986-09-15
DE3365617D1 (en) 1986-10-02
ES272667Y (en) 1984-06-16
ES272667U (en) 1983-12-01
EP0095420B1 (en) 1986-08-27
FR2527247A1 (en) 1983-11-25

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