EP1691026B1 - Device for laterally closing products of earthenware having hollow spaces and box for a roller shutter - Google Patents

Device for laterally closing products of earthenware having hollow spaces and box for a roller shutter Download PDF

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Publication number
EP1691026B1
EP1691026B1 EP05292614.4A EP05292614A EP1691026B1 EP 1691026 B1 EP1691026 B1 EP 1691026B1 EP 05292614 A EP05292614 A EP 05292614A EP 1691026 B1 EP1691026 B1 EP 1691026B1
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EP
European Patent Office
Prior art keywords
cells
box
housing
base
housing according
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EP05292614.4A
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German (de)
French (fr)
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EP1691026A1 (en
Inventor
Philippe Male
Pierre Lebot
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Terreal SAS
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Terreal SAS
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Classifications

    • 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
    • E06B9/17015—Shutter boxes; Details or component parts thereof made of at most two pieces; Front opening details

Definitions

  • the invention relates to a device for lateral closure of terracotta honeycomb products.
  • the invention also relates to a terracotta honeycomb product
  • the terracotta honeycomb products have cells extending in the direction of the product intended to serve as thermal insulation and separated by walls ensuring the rigidity of the product.
  • the invention relates in particular to a box for roller shutter.
  • the ceramic part may consist of several elements placed side by side or preferably be a part in one piece that is called a monobloc box.
  • the document DE 20 2004 005 203 discloses a lateral closure device for a honeycomb product which comprises a plurality of latching lugs intended to cooperate with the cells of the product and a side wall intended to close most of the cells of the product.
  • the terracotta honeycomb products have cells extending in the direction of the product intended to serve as thermal insulation and separated by walls ensuring the rigidity of the product.
  • a first object of the invention is to improve the sealing of the product and to prevent any undesirable penetration of the cells, by water or by small animals.
  • a second object of the invention is to improve the presentation of the terracotta honeycomb product by laterally closing these products, so as to close the cells.
  • a third object of the invention is to ensure the securing of a closure wall with the terracotta by means penetrating into the cells of the product.
  • the subject of the invention is a roller shutter box, of the type comprising a U-shaped part and a volume in which a roller shutter is placed, said volume being closed at each of its ends by a lateral closure device comprising a lateral wall and at least two latching lugs, characterized in that the box is made of terracotta honeycomb material, in that the side wall is intended to close most of the cells of the terracotta honeycomb product, and in that the at least two latching lugs are embedded in the cells of the terracotta honeycomb product.
  • the assembly consists of: a ceramic box 1, which is in one block; two end cheeks 2 and a profile 3.
  • the ceramic piece or box 1 comprises a U-shaped upper portion having two legs 11 and a bottom 12 which define a hollow volume serving as a formwork for a concrete lintel.
  • a panel 13 is disposed below the U in extension of one of the legs 11. The panel 13 defines with the base 12 of the U a volume 14 in which will be placed a shutter (not shown).
  • cheek 2 which may be plastic.
  • Each cheek 2 comprises raised elements 21, 22 which are intended to be embedded in the cells of the casing 1.
  • the raised elements 21, 22 may be parallelepipeds. They can also be cylindrical nipples as shown in Figures 3 and 4 these pins 21, 22 having diameters slightly greater than the width of the cells in which they must return to be set up force.
  • the cheek 2 At its base the cheek 2 comprises a horizontal board 23.
  • section 3 of Figures 1 and 2 comprises two wings 31 and 32 between which is embedded the base of the panel 13 of the box 1.
  • the profile 3 further comprises, at its base, an extension 33 carrying two fins 34 and 35, one 34 intended to receive a board 4 closing the base of the volume 14, the other 35 serving as a support for a facing coating 5.
  • the boards 23 of the cheeks 2 engage in the space between the underside 36 and the fin 34 of the profile 3 space receiving between the boards 23, the board 4.
  • a trunk 101 of roller shutter made of honeycomb terracotta is intended to be closed by two devices 102 according to the invention.
  • the devices 102 according to the invention have a lateral cheek conformation with a lower flange 103 and a portion 104 intended to penetrate inside the recess of the flap shutter box.
  • the device according to the invention also comprises three detent tabs 105 intended to penetrate the cells of the trunk to ensure the fastening of the device with the rolling shutter box.
  • the device comprises three detent lugs 105, but the invention also covers any other device comprising at least two detent lugs 105.
  • a second device has three tabs 105 for snapping, a part 104 in relief intended to penetrate inside the recess of the rolling shutter box and a side contour closure cheek adapted to the outline of the box roller shutter.
  • the portion 104 in relief advantageously has a housing 107 for the insertion of the shaft of the shutter not shown and its holding in position.
  • the closing side cheek has a semicircular contour extended by a rectangular lower portion. This contour makes it possible to ensure the lateral tightness of the box, while offering the possibility of making a masonry joint with the cells of the two upper right angles of the shutter box.
  • another device 110 according to the invention is intended to close laterally a support 111 bay.
  • the device 110 comprises a substantially flat lateral cheek 112 with an upper flange 113 and three snap lugs 115 intended to be inserted into the cells of the terracotta berry support.
  • the invention also extends to other devices comprising at least two tabs 115 for snapping intended to be inserted into honeycomb cells of terracotta products 111.
  • the side cheek of the device 110 according to the invention is shown in the mounted position.
  • the lateral cheek 112 closes most of the cells of the support 111 bay, with the exception of four cells protruding from the masonry and intended to be blocked by cements or other capping products.
  • the function of the snap tabs 115 is to secure the device according to the invention with the product 111 of terracotta by contact between the wings of the snap tabs 115 and the interior of the cells with which these tabs 115 of 'latching are in agreement.
  • the cohesion of the assembly can be improved, so as to avoid undesirable tearing of the devices according to the invention by applying one or more points of glue for safety reasons.
  • the devices according to the invention are preferably made by injection or molding of a plastic material, so as to combine lightness, strength and ease of implementation.
  • devices according to the invention can be used for sealing and sealing any terracotta honeycomb product, preferably by adapting the outer contour so as to also improve the presentation of the product after assembly.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Finishing Walls (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Baking, Grill, Roasting (AREA)

Description

L'invention est relative à un dispositif de fermeture latérale de produits alvéolés en terre cuite.The invention relates to a device for lateral closure of terracotta honeycomb products.

L'invention est également relative à un produit alvéolé en terre cuiteThe invention also relates to a terracotta honeycomb product

Les produits alvéolés en terre cuite présentent des alvéoles s'étendant dans la direction du produit destinées à servir d'isolation thermique et séparées par des parois assurant la rigidité du produit.The terracotta honeycomb products have cells extending in the direction of the product intended to serve as thermal insulation and separated by walls ensuring the rigidity of the product.

L'invention est notamment relative à un caisson pour volet roulant.The invention relates in particular to a box for roller shutter.

Il est connu de réaliser, dans le but de recevoir un volet roulant, une pièce en terre cuite ou céramique ayant une section analogue à un Y, comportant une partie supérieure en U destinée à constituer un coffrage dans lequel sera coulé un linteau en béton et une partie inférieure constituée d'un panneau disposé dans le prolongement d'une des jambes du U, l'espace défini par ce prolongement et la base du U constituant un logement dans lequel on vient placer un volet roulant.It is known to produce, in order to receive a roller shutter, a piece of terracotta or ceramic having a Y-like section, comprising a U-shaped upper part intended to constitute a formwork into which a concrete lintel will be cast and a lower part consisting of a panel disposed in the extension of one of the legs of the U, the space defined by this extension and the base of the U constituting a housing in which one comes to place a roller shutter.

La pièce en céramique peut être constituée de plusieurs éléments placés côte à côte ou bien de préférence être une pièce en un seul bloc que l'on appelle un caisson monobloc.The ceramic part may consist of several elements placed side by side or preferably be a part in one piece that is called a monobloc box.

Il est nécessaire de fermer les deux extrémités dudit caisson (monobloc ou non) et de disposer à sa base un profilé qui servira de support à un élément venant fermer la base dudit caisson.It is necessary to close the two ends of said box (monobloc or not) and to have at its base a section which will serve as a support for an element that closes the base of said box.

Le document DE 20 2004 005 203 décrit un dispositif de fermeture latérale pour un produit alvéolé qui comporte plusieurs pattes d'encliquetage destinées à coopérer avec les alvéoles du produit et une paroi latérale destinée à obturer la majeure partie des alvéoles du produit.The document DE 20 2004 005 203 discloses a lateral closure device for a honeycomb product which comprises a plurality of latching lugs intended to cooperate with the cells of the product and a side wall intended to close most of the cells of the product.

Les produits alvéolés en terre cuite présentent des alvéoles s'étendant dans la direction du produit destinées à servir d'isolation thermique et séparées par des parois assurant la rigidité du produit.The terracotta honeycomb products have cells extending in the direction of the product intended to serve as thermal insulation and separated by walls ensuring the rigidity of the product.

Un premier but de l'invention est d'améliorer l'étanchéité du produit et d'empêcher toute pénétration indésirable des alvéoles, par l'eau ou par des petits animaux.A first object of the invention is to improve the sealing of the product and to prevent any undesirable penetration of the cells, by water or by small animals.

Un deuxième but de l'invention est d'améliorer la présentation du produit alvéolé en terre cuite en fermant latéralement ces produits, de manière à obturer les alvéoles.A second object of the invention is to improve the presentation of the terracotta honeycomb product by laterally closing these products, so as to close the cells.

Un troisième but de l'invention est d'assurer la solidarisation d'une paroi de fermeture avec la terre cuite par des moyens pénétrant dans les alvéoles du produit.A third object of the invention is to ensure the securing of a closure wall with the terracotta by means penetrating into the cells of the product.

L'invention a pour objet un caisson pour volet roulant, du type comportant une partie en U et un volume dans lequel est placé un volet roulant, ledit volume étant fermé à chacune de ses extrémités par un dispositif de fermeture latérale comportant une paroi latérale et au moins deux pattes d'encliquetage, caractérisé en ce que le caisson est réalisé en produit alvéolé en terre cuite, en ce que la paroi latérale est destinée à obturer la majeure partie des alvéoles du produit alvéolé en terre cuite, et en ce que les au moins deux pattes d'encliquetage s'encastrent dans des alvéoles du produit alvéolé en terre cuite.The subject of the invention is a roller shutter box, of the type comprising a U-shaped part and a volume in which a roller shutter is placed, said volume being closed at each of its ends by a lateral closure device comprising a lateral wall and at least two latching lugs, characterized in that the box is made of terracotta honeycomb material, in that the side wall is intended to close most of the cells of the terracotta honeycomb product, and in that the at least two latching lugs are embedded in the cells of the terracotta honeycomb product.

Selon d'autres caractéristiques de l'invention :

  • le caisson pour volet roulant est du type comportant une partie supérieure en U et une partie inférieure constituée par un panneau s'étendant dans le prolongement d'une des jambes du U de façon à définir un volume dans lequel est placé un volet roulant, ledit volume étant fermé : à chacune de ses extrémités par des parois latérales, à sa base par une planche horizontale et comportant un profilé fixé à la base du panneau.
  • les pattes d'encliquetage ont des dimensions correspondant à celles des alvéoles.
  • le contour du dispositif de fermeture latérale présente une partie demi-circulaire prolongée par un rectangle, de manière à obturer latéralement un coffre de volet roulant.
  • le caisson comporte une fixation du dispositif au produit alvéolé en terre cuite à l'aide de produit adhésif, par exemple au moyen d'un ou plusieurs points de colle, pour éviter la désolidarisation du dispositif et du produit alvéolé en terre cuite.
  • le profilé comporte deux ailes entre lesquelles vient s'encastrer la base du panneau du caisson.
  • le profilé comporte un prolongement portant deux ailettes l'une des ailettes définissant avec la sous face un espace recevant la planche horizontale et les planchettes des joues ; l'autre ailette servant de support de base à un enduit.
According to other features of the invention:
  • the roller shutter box is of the type comprising a U-shaped upper part and a lower part constituted by a panel extending in the extension of one of the legs of the U so as to define a volume in which is placed a shutter, said volume being closed: at each of its ends by side walls, at its base by a horizontal board and having a section fixed to the base of the panel.
  • the latching lugs have dimensions corresponding to those of the cells.
  • the contour of the lateral closure device has a semicircular portion extended by a rectangle, so as to seal laterally a roller shutter box.
  • the box comprises fixing the device to the honeycomb product terracotta using adhesive, for example by means of one or more points of glue, to avoid the separation of the device and the honeycomb product terracotta.
  • the profile has two wings between which is embedded the base of the panel of the box.
  • the profile comprises an extension carrying two fins one of the fins defining with the underside a space receiving the horizontal board and the boards of the cheeks; the other fin serving as basic support for a coating.

L'invention sera mieux comprise grâce à la description qui va suivre, donnée à titre l'exemple non limitatif en référence aux dessins annexés dans lesquels :

  • La figure 1 représente schématiquement, une vue en perspective et en éclaté représentant les divers éléments constitutifs du caisson selon l'invention.
  • La figure 2 représente schématiquement, une vue correspondant à la figure 1, tous les éléments étant assemblés.
  • La figure 3 représente schématiquement, une vue en coupe du caisson de la figure 2.
  • La figure 4 représente schématiquement, une vue de détail illustrant une joue d'extrémité.
  • La figure 5 représente schématiquement, une vue de détail, à échelle agrandie, illustrant un profilé de support.
  • - La figure 6 représente schématiquement, une vue en perspective éclatée d'un coffre de volet roulant en terre cuite et de deux dispositifs selon l'invention.
  • - La figure 7 représente schématiquement, une vue en perspective d'un dispositif selon l'invention, destiné particulièrement à obturer un coffre de volet roulant en terre cuite.
  • - La figure 8 représente schématiquement, une vue en bout d'un coffre de volet roulant obturé par un dispositif selon l'invention.
  • - La figure 9 représente schématiquement, une vue en perspective éclatée d'un appui de baie associé à un autre dispositif selon l'invention.
  • - La figure 10 représente schématiquement, une vue en perspective assemblée d'un autre dispositif selon l'invention obturant un appui de baie.
The invention will be better understood from the following description given by way of nonlimiting example with reference to the accompanying drawings in which:
  • The figure 1 schematically represents a perspective and exploded view showing the various constituent elements of the box according to the invention.
  • The figure 2 schematically represents a view corresponding to the figure 1 , all the elements being assembled.
  • The figure 3 schematically represents a sectional view of the box of the figure 2 .
  • The figure 4 schematically represents a detail view illustrating an end cheek.
  • The figure 5 schematically shows a detail view, on an enlarged scale, illustrating a support profile.
  • - The figure 6 schematically represents an exploded perspective view of a rolling shutter chest terracotta and two devices according to the invention.
  • - The figure 7 schematically represents a perspective view of a device according to the invention, intended particularly to close a roller shutter chest terracotta.
  • - The figure 8 schematically represents an end view of a rolling shutter box closed by a device according to the invention.
  • - The figure 9 schematically represents an exploded perspective view of a bay support associated with another device according to the invention.
  • - The figure 10 schematically represents an assembled perspective view of another device according to the invention closing a bay support.

En se reportant aux figures 1 et 2, on voit que l'ensemble est constitué : d'un caisson en céramique 1, qui est en un seul bloc ; de deux joues d'extrémités 2 et d'un profilé 3.Referring to Figures 1 and 2 it can be seen that the assembly consists of: a ceramic box 1, which is in one block; two end cheeks 2 and a profile 3.

La pièce en céramique ou caisson 1 comporte une partie supérieure en forme de U ayant deux jambes 11 et un fond 12 qui définissent un volume creux servant de coffrage pour un linteau en béton. Un panneau 13 est disposé en dessous du U en prolongement d'une des jambes 11. Le panneau 13 définit avec la base 12 du U un volume 14 dans lequel viendra se placer un volet roulant (non représenté).The ceramic piece or box 1 comprises a U-shaped upper portion having two legs 11 and a bottom 12 which define a hollow volume serving as a formwork for a concrete lintel. A panel 13 is disposed below the U in extension of one of the legs 11. The panel 13 defines with the base 12 of the U a volume 14 in which will be placed a shutter (not shown).

Une fois le volet roulant mis en place, il faut fermer le volume 14 pour mettre le volet roulant à l'abri ainsi que pour des raisons esthétiques.Once the roller shutter is put in place, it is necessary to close the volume 14 to put the shutter in the shelter as well as for aesthetic reasons.

Dans ce but on dispose à chacune des extrémités du caisson 1 une joue 2, qui peut être en matière plastique.For this purpose there is at each end of the box 1 a cheek 2, which may be plastic.

Chaque joue 2 comporte des éléments en relief 21, 22 qui sont destinés à venir s'encastrer dans les alvéoles du caisson 1.Each cheek 2 comprises raised elements 21, 22 which are intended to be embedded in the cells of the casing 1.

Les alvéoles étant de section carrée ou rectangulaire, les éléments en relief 21, 22 peuvent être parallélépipèdes. Ils peuvent aussi être des tétons cylindriques comme cela est représenté aux figures 3 et 4, ces tétons 21, 22 ayant des diamètres légèrement supérieurs à la largeur des alvéoles dans lesquelles ils doivent rentrer pour être mis en place à force.The cells being of square or rectangular section, the raised elements 21, 22 may be parallelepipeds. They can also be cylindrical nipples as shown in Figures 3 and 4 these pins 21, 22 having diameters slightly greater than the width of the cells in which they must return to be set up force.

A sa base la joue 2 comporte une planchette horizontale 23.At its base the cheek 2 comprises a horizontal board 23.

Sur la Figure 5 on voit que le profilé 3 des figures 1 et 2 comporte deux ailes 31 et 32 entre lesquelles vient s'encastrer la base du panneau 13 du caisson 1.On the Figure 5 we see that the section 3 of Figures 1 and 2 comprises two wings 31 and 32 between which is embedded the base of the panel 13 of the box 1.

Le profilé 3 comporte en outre, à sa base, un prolongement 33 portant deux ailettes 34 et 35, l'une 34 destinée à recevoir une planche 4 fermant la base du volume 14, l'autre 35 servant de support à un enduit de parement 5.The profile 3 further comprises, at its base, an extension 33 carrying two fins 34 and 35, one 34 intended to receive a board 4 closing the base of the volume 14, the other 35 serving as a support for a facing coating 5.

De préférence les planchettes 23 des joues 2 viennent s'engager dans l'espace compris entre la sous face 36 et l'ailette 34 du profilé 3 espace recevant entre les planchettes 23, la planche 4.Preferably the boards 23 of the cheeks 2 engage in the space between the underside 36 and the fin 34 of the profile 3 space receiving between the boards 23, the board 4.

En référence aux figures 6 à 8, les éléments identiques ou fonctionnellement équivalents sont repérés par des chiffres de référence identiques.With reference to Figures 6 to 8 identical or functionally equivalent elements are identified by identical reference numerals.

Sur la figure 6, un coffre 101 de volet roulant réalisé en terre cuite alvéolée est destiné à être obturé par deux dispositifs 102 selon l'invention.On the figure 6 , a trunk 101 of roller shutter made of honeycomb terracotta is intended to be closed by two devices 102 according to the invention.

Les dispositifs 102 selon l'invention présentent une conformation en joue latérale avec un rebord 103 inférieur et une partie 104 destinée à pénétrer à l'intérieur de l'évidement du coffre de volet routant.The devices 102 according to the invention have a lateral cheek conformation with a lower flange 103 and a portion 104 intended to penetrate inside the recess of the flap shutter box.

Le dispositif selon l'invention comporte également trois pattes 105 d'encliquetage destinées à pénétrer dans des alvéoles du coffre pour assurer la solidarisation du dispositif avec le coffre de volet roulant.The device according to the invention also comprises three detent tabs 105 intended to penetrate the cells of the trunk to ensure the fastening of the device with the rolling shutter box.

Dans l'exemple représenté, le dispositif comporte trois pattes 105 d'encliquetage, mais l'invention couvre également tout autre dispositif comportant au moins deux pattes 105 d'encliquetage.In the example shown, the device comprises three detent lugs 105, but the invention also covers any other device comprising at least two detent lugs 105.

Sur la figure 7, un deuxième dispositif selon l'invention présente trois pattes 105 d'encliquetage, une partie 104 en relief destinée à pénétrer à l'intérieur de l'évidement du coffre de volet roulant et une joue latérale de fermeture de contour adapté au contour du coffre de volet roulant.On the figure 7 a second device according to the invention has three tabs 105 for snapping, a part 104 in relief intended to penetrate inside the recess of the rolling shutter box and a side contour closure cheek adapted to the outline of the box roller shutter.

La partie 104 en relief présente avantageusement un logement 107 permettant l'insertion de l'arbre du volet roulant non représenté et son maintien en position.The portion 104 in relief advantageously has a housing 107 for the insertion of the shaft of the shutter not shown and its holding in position.

Sur la figure 8, la joue latérale de fermeture présente un contour demi-circulaire prolongé par une partie inférieure rectangulaire. Ce contour permet d'assurer l'étanchéité latérale du coffre, tout en offrant la possibilité de réaliser un joint de maçonnerie avec les alvéoles des deux angles droits supérieurs du coffre de volet roulant.On the figure 8 , the closing side cheek has a semicircular contour extended by a rectangular lower portion. This contour makes it possible to ensure the lateral tightness of the box, while offering the possibility of making a masonry joint with the cells of the two upper right angles of the shutter box.

En référence aux figures 9 et 10, les éléments identiques ou fonctionnellement équivalents sont repérés par des chiffres de référence identiques.With reference to Figures 9 and 10 identical or functionally equivalent elements are identified by identical reference numerals.

Sur la figure 9, un autre dispositif 110 selon l'invention est destiné à obturer latéralement un appui 111 de baie.On the figure 9 another device 110 according to the invention is intended to close laterally a support 111 bay.

Le dispositif 110 selon l'invention comporte une joue latérale 112 sensiblement plane avec un rebord 113 supérieur et trois pattes 115 d'encliquetage destinées à être insérées dans les alvéoles de l'appui de baie en terre cuite.The device 110 according to the invention comprises a substantially flat lateral cheek 112 with an upper flange 113 and three snap lugs 115 intended to be inserted into the cells of the terracotta berry support.

Bien entendu, l'invention s'étend également à d'autres dispositifs comportant au moins deux pattes 115 d'encliquetage destinées à être insérées dans des alvéoles de produits alvéolés 111 en terre cuite.Of course, the invention also extends to other devices comprising at least two tabs 115 for snapping intended to be inserted into honeycomb cells of terracotta products 111.

Sur la figure 10, la joue latérale du dispositif 110 selon l'invention est représentée en position montée.On the figure 10 , the side cheek of the device 110 according to the invention is shown in the mounted position.

Dans cette position, la joue latérale 112 obture la majeure partie des alvéoles de l'appui 111 de baie, à l'exception de quatre alvéoles dépassant de la maçonnerie et destinées à être bouchées par des ciments ou autres produits de bouchage.In this position, the lateral cheek 112 closes most of the cells of the support 111 bay, with the exception of four cells protruding from the masonry and intended to be blocked by cements or other capping products.

La fonction des pattes 115 d'encliquetage est d'assurer la solidarisation du dispositif selon l'invention avec le produit 111 en terre cuite par contact entre les ailettes des pattes 115 d'encliquetage et l'intérieur des alvéoles avec lesquelles ces pattes 115 d'encliquetage sont en concordance.The function of the snap tabs 115 is to secure the device according to the invention with the product 111 of terracotta by contact between the wings of the snap tabs 115 and the interior of the cells with which these tabs 115 of 'latching are in agreement.

On peut améliorer la cohésion de l'assemblage, de manière à éviter un arrachage indésirable des dispositifs selon l'invention en appliquant un ou plusieurs points de colle par mesure de sécurité.The cohesion of the assembly can be improved, so as to avoid undesirable tearing of the devices according to the invention by applying one or more points of glue for safety reasons.

Les dispositifs selon l'invention sont réalisés de préférence par injection ou moulage d'une matière plastique, de manière à allier légèreté, solidité et facilité de mise en oeuvre.The devices according to the invention are preferably made by injection or molding of a plastic material, so as to combine lightness, strength and ease of implementation.

L'invention décrite en référence à plusieurs modes de réalisation particuliers, n'y est nullement limitée, mais couvre au contraire toute modification de forme et toute variante de réalisation du dispositif selon l'invention.The invention described with reference to several particular embodiments, is not limited thereto, but on the contrary covers any change in shape and any variant embodiment of the device according to the invention.

Ainsi, des dispositifs selon l'invention peuvent être utilisés pour l'obturation et l'étanchéité de tout produit alvéolé en terre cuite, de préférence en adaptant le contour extérieur de manière à améliorer également la présentation du produit après assemblage.Thus, devices according to the invention can be used for sealing and sealing any terracotta honeycomb product, preferably by adapting the outer contour so as to also improve the presentation of the product after assembly.

Claims (7)

  1. A roller blind housing, of the type including a U-shaped part (11, 12) and a space (14) in which a roller blind is placed, said space (14) being closed at each of its ends by a lateral closure device including a side wall (104, 112) and at least two snap-on lugs (105, 115), characterized in that the housing is made from a cellular fired clay product (101, 111), in that the side wall (104, 112) is designed to close off the majority of the cells of the fired clay cellular product (101, 111), and in that the at least two snap-on tabs are embedded in cells of the fired clay cellular product (101, 111).
  2. The roller blind housing according to claim 1, of the type including a U-shaped upper part (11, 12) and a lower part made up of a panel (13) extending in the extension of one of the legs of the U so as to define a space (14) in which a roller blind is placed, said space (14) being closed at each of its ends by one of the side walls (104, 112), at its base by a horizontal floor (4) and including a profile (3) fastened to the base of the panel (13).
  3. The housing according to claim 2, wherein the snap-on tabs have dimensions corresponding to those of the cells.
  4. The housing according to claim 1, wherein the contour of the lateral closure device (102) has a semicircular part extended by a rectangle, so as to laterally close off a roller blind housing (101).
  5. The housing according to any one of the preceding claims, characterized by a fastening of the device (102, 110) to the fired clay cellular product (101, 111) using adhesive, for example one or several adhesive spots, to prevent the separation of the device and the fired clay cellular product.
  6. The housing according to claim 2, wherein the profile (3) includes two wings (31, 32) between which the base of the panel (13) of the housing (1) is embedded.
  7. The housing according to claim 6, wherein the profile (3) includes an extension (33) bearing two fins (34, 35), one of the fins (34) defining, with the sub-face (36), an area receiving the horizontal floor (4) and the boards (23) of the sides (2); the other fin serving as base support for a covering (5).
EP05292614.4A 2004-12-09 2005-12-08 Device for laterally closing products of earthenware having hollow spaces and box for a roller shutter Active EP1691026B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0413146A FR2879232B1 (en) 2004-12-09 2004-12-09 CASE FOR SHUTTER

Publications (2)

Publication Number Publication Date
EP1691026A1 EP1691026A1 (en) 2006-08-16
EP1691026B1 true EP1691026B1 (en) 2017-03-08

Family

ID=34953785

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05292614.4A Active EP1691026B1 (en) 2004-12-09 2005-12-08 Device for laterally closing products of earthenware having hollow spaces and box for a roller shutter

Country Status (3)

Country Link
EP (1) EP1691026B1 (en)
ES (1) ES2625430T3 (en)
FR (1) FR2879232B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2917450B1 (en) * 2007-06-12 2012-11-16 Rene Le Nouy SHUTTER CASE AGENCY ON A WINDOW MASONRY

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841055A1 (en) * 1978-09-21 1980-04-03 Funk Rolladen Gmbh Inverted U=profile roller shutter case - is unit assembled with sections engaging facing grooves, and full length support element
DE3820606A1 (en) * 1988-06-16 1989-12-21 Bbz Bauberatung Ziegel Und Mar Brick element for a self-supporting roller-blind casing in the form of an upside-down U and roller-blind casing of this type and process for the production thereof
DE4407174A1 (en) * 1994-03-04 1995-09-07 Bernd Beck Brick roller shutter box
DE20016325U1 (en) * 2000-09-19 2002-02-07 Wiehofsky Fritz End rail for roller shutter boxes
DE202004005203U1 (en) * 2004-03-30 2004-06-09 Rehau Ag + Co. Roller shutter box, uses system of cooperating male bodies and female cavities to attach end walls via friction fit connections

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP1691026A1 (en) 2006-08-16
ES2625430T3 (en) 2017-07-19
FR2879232A1 (en) 2006-06-16
FR2879232B1 (en) 2008-10-17

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