FR2812898A1 - Revetment slab for ground or walls comprises honeycomb structure with synthetic material covering layer. - Google Patents
Revetment slab for ground or walls comprises honeycomb structure with synthetic material covering layer. Download PDFInfo
- Publication number
- FR2812898A1 FR2812898A1 FR0010701A FR0010701A FR2812898A1 FR 2812898 A1 FR2812898 A1 FR 2812898A1 FR 0010701 A FR0010701 A FR 0010701A FR 0010701 A FR0010701 A FR 0010701A FR 2812898 A1 FR2812898 A1 FR 2812898A1
- Authority
- FR
- France
- Prior art keywords
- honeycomb structure
- layer
- synthetic material
- covering
- covering layer
- 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.)
- Withdrawn
Links
- 229920002994 synthetic fiber Polymers 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 37
- 241000264877 Hippospongia communis Species 0.000 claims description 26
- 239000011247 coating layer Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 229920000728 polyester Polymers 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
- E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/04—Pavings made of prefabricated single units
- E01C13/045—Pavings made of prefabricated single units the prefabricated single units consisting of or including bitumen, rubber or plastics
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Floor Finish (AREA)
Abstract
Description
<Desc/Clms Page number 1>
ELEMENT DE REVETEMENT DE SOL OU DE PAROIS ET PROCEDE DE FABRICATION D'UN TEL ELEMENT La présente invention concerne un élément de revêtement de sol ou de parois, notamment dalle de revêtement, comportant au moins une couche de revêtement en matière synthétique. <Desc / Clms Page number 1>
The present invention relates to a floor or wall covering element, in particular a covering slab, comprising at least one covering layer of synthetic material.
Elle concerne également un procédé de fabrication d'un élément de revêtement de sol ou de parois, comportant au moins une couche de revêtement en matière synthétique et une couche formée d'une structure alvéolée. It also relates to a method for manufacturing a floor or wall covering element, comprising at least one covering layer of synthetic material and a layer formed of a honeycomb structure.
Actuellement, lorsqu'il s'agit de poser des éléments de revêtement de sol, il existe essentiellement deux solutions, qui sont la pose de dalles en matière dure telle que du béton ou de la pierre, ou la pose de dalles souples telles que-des dalles en tartan . Currently, when it comes to laying floor covering elements, there are essentially two solutions, which are the laying of hard material tiles such as concrete or stone, or the laying of flexible tiles such as- tartan slabs.
Dans certaines applications, notamment pour des places de jeu, un dallage souple est particulièrement bien adapté puisqu'il permet d'éviter des blessures lors de chutes. Les dalles souples sont réalisées avec des particules de caoutchouc recyclé aggloméré entre elles au moyen d'un liant. Ces plaques n'ont aucune rigidité, de sorte qu'elles se déforment facilement. Afin de limiter ce problème, il est indispensable de les poser sur une surface plane et stable telle qu'une dalle en béton. Ceci implique un coût de mise en place relativement élevé. In certain applications, in particular for playing places, flexible paving is particularly well suited since it makes it possible to avoid injuries during falls. The flexible tiles are made with recycled rubber particles agglomerated together by means of a binder. These plates have no rigidity, so that they easily deform. In order to limit this problem, it is essential to place them on a flat and stable surface such as a concrete slab. This implies a relatively high installation cost.
En outre, pour limiter la déformation de ces dalles, leur épaisseur doil être relativement importante. Etant donné la grande masse volumique du caoutchouc, ces dalles ont donc une masse conséquente. In addition, to limit the deformation of these slabs, their thickness must be relatively large. Given the high density of the rubber, these slabs therefore have a substantial mass.
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Finalement, du fait du manque de rigidité de ces dalles, leur dimension doit être relativement faible, faute de quoi, elles risquent de casser lors de leur manipulation. A cause de cette faible dimension, de nombreux joints sont nécessaires, ce qui complique la pose. Finally, due to the lack of rigidity of these slabs, their size must be relatively small, failing which, they risk breaking during handling. Because of this small dimension, many joints are necessary, which complicates the installation.
La présente invention se propose de pallier ces inconvénients en réalisant un élément de revêtement de sol ayant une structure rigide et une surface souple, de faible poids et pouvant avoir une grande dimension. The present invention proposes to overcome these drawbacks by providing a floor covering element having a rigid structure and a flexible surface, of low weight and which may have a large dimension.
Ces buts sont atteints par un élément de revêtement de sol tel que défini en préambule et caractérisé en ce qu'il comporte en outre une couche formée d'une structure alvéolée. These goals are achieved by a floor covering element as defined in the preamble and characterized in that it further comprises a layer formed of a honeycomb structure.
Selon un mode de réalisation avantageux, la structure alvéolée est formée de nid-d'abeilles. L'épaisseur de cette structure est de préférence supérieure à 10 mm. According to an advantageous embodiment, the honeycomb structure is formed of honeycombs. The thickness of this structure is preferably greater than 10 mm.
La couche de revêtement est avantageusement formée de caoutchouc. L'épaisseur de cette couche est de préférence inférieure à 20 mm. The coating layer is advantageously formed of rubber. The thickness of this layer is preferably less than 20 mm.
Les buts de l'invention sont également atteints par un procédé tel que défini en préambule et caractérisé en ce qu'il comporte une étape consistant à placer la structure alvéolée dans un cadre, et une étape consistant à couler de la matière synthétique dans ce cadre. The aims of the invention are also achieved by a method as defined in the preamble and characterized in that it comprises a step consisting in placing the honeycomb structure in a frame, and a step consisting in pouring synthetic material in this frame. .
Selon un mode de réalisation particulier de l'invention, le procédé comporte une étape consistant à déposer au moins une couche de rigidification sur la structure alvéolée, avant l'étape consistant à couler de la matière synthétique dans le cadre. According to a particular embodiment of the invention, the method comprises a step consisting in depositing at least one stiffening layer on the honeycomb structure, before the step consisting in pouring synthetic material into the frame.
<Desc/Clms Page number 3><Desc / Clms Page number 3>
La présente invention et ses avantages seront mieux décrits en référence à différents modes de réalisation de l'invention et aux dessins annexés dans lesquels: - la figure 1 est une vue en coupe d'un premier mode de réalisation de l'invention; la figure 2 est une vue en coupe d'un deuxième mode de réalisation de l'invention, et - la figure 3 illustre une application particulière de l'invention. The present invention and its advantages will be better described with reference to various embodiments of the invention and to the accompanying drawings in which: - Figure 1 is a sectional view of a first embodiment of the invention; Figure 2 is a sectional view of a second embodiment of the invention, and - Figure 3 illustrates a particular application of the invention.
En référence à la figure 1, l'élément de revêtement 10 comporte une structure alvéolée 11 telle qu'une structure en nid d'abeilles et une couche de revêtement 12 en matière synthétique. Cette couche de revêtement peut être formée de caoutchouc granulé aggloméré par un liant. Ce granulé peut avoir des dimensions de grains suffisamment grands pour laisser passer l'eau. With reference to FIG. 1, the covering element 10 comprises a honeycomb structure 11 such as a honeycomb structure and a covering layer 12 made of synthetic material. This coating layer can be formed of granulated rubber agglomerated by a binder. This granule may have grain dimensions large enough to allow water to pass through.
La couche alvéolée laisser également passer l'eau de sorte que l'élément de revêtement est autodrainant. The honeycomb layer also allows water to pass through so that the covering element is self-draining.
II est également possible d'utiliser une couche de revêtement ayant des petits grains et éventuellement un traitement de surface tel qu'un ponçage, de sorte que l'élément de revêtement est étanche. It is also possible to use a coating layer having small grains and optionally a surface treatment such as sanding, so that the coating element is waterproof.
La couche alvéolée 11 peut avoir une épaisseur généralement comprise entre 10 mm et 50 mm en fonction de la rigidité souhaitée et du type de sol sur lequel est posé l'élément de revêtement. La couche de revêtement 12 peut avoir une épaisseur comprise entre 5 mm et 20 mm. The honeycomb layer 11 may have a thickness generally between 10 mm and 50 mm depending on the desired rigidity and the type of floor on which the covering element is placed. The coating layer 12 can have a thickness of between 5 mm and 20 mm.
<Desc/Clms Page number 4><Desc / Clms Page number 4>
La figure 2 est une variante de réalisation de l'élément 10 de revêtement de sol comportant une couche alvéolée 11 dont la face supérieure et la face inférieure sont revêtues d'une couche de rigidification. Figure 2 is an alternative embodiment of the element 10 of floor covering comprising a honeycomb layer 11, the upper face and the lower face are coated with a stiffening layer.
Dans l'exemple illustré, une première couche de rigidification 13 est disposée entre la structure alvéolée 11 et la couche de revêtement 12. Cette couche peut être formée d'une ou de deux couches perméables de polyester brut. Elle a essentiellement pour fonction d'augmenter la rigidité de l'élément de revêtement. In the example illustrated, a first stiffening layer 13 is disposed between the honeycomb structure 11 and the covering layer 12. This layer can be formed from one or two permeable layers of raw polyester. Its main function is to increase the rigidity of the covering element.
L'élément de revêtement 10 comporte une deuxième couche de rigidification 14, disposée sur la structure alvéolée 11 sur la face parallèle à la première couche 13. Cette couche peut également être formée de deux couches de polyester lisse. Elle peut être utilisée comme couche antiglissante, en fonction de la nature du sol sur lequel est placé l'élément de revêtement. The covering element 10 comprises a second stiffening layer 14, disposed on the honeycomb structure 11 on the face parallel to the first layer 13. This layer can also be formed from two layers of smooth polyester. It can be used as an anti-slip layer, depending on the nature of the floor on which the covering element is placed.
La figure 3 illustre une application particulière de l'invention dans laquelle l'élément 10 de revêtement de sol peut être utilisé comme bordure. Cet élément comprend une couche alvéolée 11 dont les deux grandes faces sont recouvertes d'une couche 13, 14 de polyester. L'ensemble ainsi formé est recouvert, sur ces deux grandes faces et sur au moins une face latérale longitudinale, d'une couche de revêtement 12. FIG. 3 illustrates a particular application of the invention in which the floor covering element 10 can be used as a border. This element comprises a honeycomb layer 11, the two large faces of which are covered with a layer 13, 14 of polyester. The assembly thus formed is covered, on these two large faces and on at least one longitudinal side face, with a coating layer 12.
L'élément de revêtement de sol est fabriqué de la manière suivante. La ou les couches de rigidification inférieure 14 en polyester sont déposées à l'intérieur d'un cadre (non représenté) ayant une dimension légèrement supérieure à la dimension de la plaque de structure alvéolée 11. Une couche de colle est déposée sur la couche polyester 14, puis la structure alvéolée 11 est posée sur la couche polyester. La couche de rigidification supérieure 13 en polyester préencollée est disposé sur la plaque de structure alvéolée 11, à l'intérieur du cadre. La couche de revêtement 12 supérieure se présente sous la forme d'une pâte comportant des granulés de caoutchouc et un liant. Cette The floor covering element is manufactured in the following manner. The polyester stiffening layer (s) 14 are deposited inside a frame (not shown) having a dimension slightly greater than the dimension of the honeycomb structure plate 11. A layer of adhesive is deposited on the polyester layer 14, then the honeycomb structure 11 is placed on the polyester layer. The upper stiffening layer 13 of pre-glued polyester is placed on the honeycomb structure plate 11, inside the frame. The upper coating layer 12 is in the form of a paste comprising rubber granules and a binder. This
<Desc/Clms Page number 5><Desc / Clms Page number 5>
pâte est déposée dans le cadre au-dessus de la structure alvéolée de façon à former une couche d'épaisseur sensiblement uniforme. dough is deposited in the frame above the honeycomb structure so as to form a layer of substantially uniform thickness.
Cette couche sèche à l'air et forme la couche de revêtement finale. II est également possible de lui appliquer un traitement de surface, tel que par exemple un ponçage. This layer air dries and forms the final coating layer. It is also possible to apply a surface treatment to it, such as for example sanding.
La présente invention n'est pas limitée aux modes de réalisation décrits, mais s'étend à toute variante évidente pour l'homme du métier. En particulier, les caractéristiques de l'élément de revêtement, telles que sa perméabilité ou son étanchéité, son élasticité peuvent être modifiées en adaptant les matériaux constituant la couche de revêtement et la couche structurée. The present invention is not limited to the embodiments described, but extends to any variant obvious to a person skilled in the art. In particular, the characteristics of the covering element, such as its permeability or its tightness, its elasticity can be modified by adapting the materials constituting the covering layer and the structured layer.
La couleur de l'élément peut également être adaptée en choisissant la couleur des matériaux. The color of the element can also be adapted by choosing the color of the materials.
L'élément de revêtement peut trouver de nombreuses applications, en particulier comme revêtement de sol de places de jeu, comme revêtement antibruit et antiglisse pour estrades, passerelles ou ponts notamment. Du fait de sa grande résistance, il est également possible de placer cet élément sur des lieux de passage de véhicules tels que des voitures. L'élément de revêtement peut également être utilisé pour recouvrir des parois, par exemple dans des salles de jeu ou de sport. The covering element can find numerous applications, in particular as floor covering for play areas, as anti-noise and anti-slip covering for platforms, walkways or bridges in particular. Due to its high resistance, it is also possible to place this element on places where vehicles such as cars pass. The covering element can also be used to cover walls, for example in playrooms or sports halls.
L'élément illustré par la figure 3 peut être utilisé comme bordure de place de jeu ou de chemin ou également comme plinthe. The element illustrated in FIG. 3 can be used as a play area or path border or also as a plinth.
En ce qui concerne le procédé, il est également possible de placer un cadre autour d'une place ou d'un terrain à recouvrir, de poser la structure alvéolée et de couler la coche de revêtement sur place. Dans ce cas, l'élément illustré par la figure 3 peut servir de cadre. With regard to the process, it is also possible to place a frame around a place or ground to be covered, to lay the honeycomb structure and to pour the covering tick on the spot. In this case, the element illustrated in Figure 3 can serve as a frame.
<Desc/Clms Page number 6><Desc / Clms Page number 6>
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0010701A FR2812898A1 (en) | 2000-08-11 | 2000-08-11 | Revetment slab for ground or walls comprises honeycomb structure with synthetic material covering layer. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0010701A FR2812898A1 (en) | 2000-08-11 | 2000-08-11 | Revetment slab for ground or walls comprises honeycomb structure with synthetic material covering layer. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2812898A1 true FR2812898A1 (en) | 2002-02-15 |
Family
ID=8853578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0010701A Withdrawn FR2812898A1 (en) | 2000-08-11 | 2000-08-11 | Revetment slab for ground or walls comprises honeycomb structure with synthetic material covering layer. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2812898A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852618A1 (en) * | 2003-03-20 | 2004-09-24 | Gerflor | Gymnasium sport floor, has modular units established as per predetermined format and dimensions in structural configuration, including upper and lower components arranged with base component |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208228A (en) * | 1978-07-10 | 1980-06-17 | Lennart Johansson | Method of making building panel structure |
| US4330494A (en) * | 1978-09-13 | 1982-05-18 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Reinforced foamed resin structural material and process for manufacturing the same |
| EP0560448A1 (en) * | 1992-03-11 | 1993-09-15 | Stichting Beheer Intellectuele Eigendom | Draining floor covering |
-
2000
- 2000-08-11 FR FR0010701A patent/FR2812898A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208228A (en) * | 1978-07-10 | 1980-06-17 | Lennart Johansson | Method of making building panel structure |
| US4330494A (en) * | 1978-09-13 | 1982-05-18 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Reinforced foamed resin structural material and process for manufacturing the same |
| EP0560448A1 (en) * | 1992-03-11 | 1993-09-15 | Stichting Beheer Intellectuele Eigendom | Draining floor covering |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852618A1 (en) * | 2003-03-20 | 2004-09-24 | Gerflor | Gymnasium sport floor, has modular units established as per predetermined format and dimensions in structural configuration, including upper and lower components arranged with base component |
| EP1462589A1 (en) * | 2003-03-20 | 2004-09-29 | Gerflor | Sporting floor, in particular for gymnasiums |
| US7093395B2 (en) | 2003-03-20 | 2006-08-22 | Gerflor | Sports floor particularly for gymnasiums |
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