ES2300183B1 - ARTIFICIAL STONE IMITATING ARENISCA STONE; YOUR PROCEDURE FOR OBTAINING AND PIECES OF ARTIFICIAL STONE OBTAINED ACCORDING TO THIS PROCEDURE. - Google Patents
ARTIFICIAL STONE IMITATING ARENISCA STONE; YOUR PROCEDURE FOR OBTAINING AND PIECES OF ARTIFICIAL STONE OBTAINED ACCORDING TO THIS PROCEDURE. Download PDFInfo
- Publication number
- ES2300183B1 ES2300183B1 ES200601113A ES200601113A ES2300183B1 ES 2300183 B1 ES2300183 B1 ES 2300183B1 ES 200601113 A ES200601113 A ES 200601113A ES 200601113 A ES200601113 A ES 200601113A ES 2300183 B1 ES2300183 B1 ES 2300183B1
- Authority
- ES
- Spain
- Prior art keywords
- artificial stone
- procedure
- stone
- sandstone
- portions
- 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.)
- Expired - Fee Related
Links
- 239000002969 artificial stone Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000004575 stone Substances 0.000 title claims abstract description 15
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 11
- 230000001788 irregular Effects 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 238000005304 joining Methods 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Natural products CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 238000001033 granulometry Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- MMEDJBFVJUFIDD-UHFFFAOYSA-N 2-[2-(carboxymethyl)phenyl]acetic acid Chemical compound OC(=O)CC1=CC=CC=C1CC(O)=O MMEDJBFVJUFIDD-UHFFFAOYSA-N 0.000 claims 1
- -1 acetylacetone peroxide Chemical class 0.000 claims 1
- 150000001868 cobalt Chemical class 0.000 claims 1
- 229920006305 unsaturated polyester Polymers 0.000 claims 1
- 235000011837 pasties Nutrition 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 125000005474 octanoate group Chemical group 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Finishing Walls (AREA)
Abstract
Piedra artificial imitando a piedra arenisca; su procedimiento de obtención y piezas de piedra artificial obtenidas según dicho procedimiento. La piedra es obtenida a partir de una mezcla pastosa que se endurece en moldes de silicona (2), con siluetas (21) que se rellenan con dicha mezcla pastosa para obtener varias porciones (3) de un producto con apariencia de piedra.Artificial stone imitating sandstone; its procedure for obtaining and pieces of artificial stone obtained according to said procedure. The stone is obtained from a pasty mixture that hardens in silicone molds (2), with silhouettes (21) that are filled with said paste mixture to obtain several portions (3) of a stone-like product.
Dichas porciones (3) van inter-relacionadas entre sí por elementos de unión (4) de modo que, al retirar el molde (2) quedan formando un conjunto monobloque (P) de frontis y contorno irregulares, tanto en superficie como en volumen.These portions (3) go inter-related to each other by joining elements (4) so that by removing the mold (2) they form a Monobloc set (P) of irregular frontis and contour, both in surface as in volume.
Estos conjuntos monobloque (P) son de
configuración
quebrada.These monobloc (P) sets are configuration
Broken.
De aplicación en construcción.Of application in construction.
Description
Piedra artificial imitando a piedra arenisca; su procedimiento de obtención y piezas de piedra artificial obtenidas según dicho procedimiento.Artificial stone imitating sandstone; its procedure for obtaining and pieces of artificial stone obtained according to said procedure.
El objeto del invento trata de:The object of the invention is about:
- a)to)
- un producto artificial que, aparentemente, parece piedra,a artificial product that apparently looks like stone,
- b)b)
- un procedimiento de obtención de ese producto, ya procedure for obtaining that product, and
- c)C)
- las piezas de piedra artificial obtenidas de acuerdo con dicho procedimiento.the artificial stone pieces obtained in accordance with said process.
En el actual estado de la técnica ya se utilizan productos conocidos con el nombre genérico de "piedra artificial": Son productos sintéticos que imitan la piedra natural y como tales aparecen en numerosos documentos de patente, entre los que pueden citarse, por ejemplo, las patentes españolas ES2174687 y ES2187313 en una tecnología reciente y las patentes españolas P0258155 y P0448224 en una tecnología más antigua.In the current state of the art they are already used products known by the generic name of "stone artificial ": They are synthetic products that mimic the stone natural and as such appear in numerous patent documents, among which can be cited, for example, Spanish patents ES2174687 and ES2187313 on a recent technology and patents Spanish P0258155 and P0448224 in an older technology.
Problemas no resueltos hasta la fecha en este campo industrial radican en el acabado final: la piedra artificial obtenida con los procedimientos conocidos, aunque la imite visualmente, o bien no presenta relieves o bien no presenta asimetrías con lo cual en la construcción de, por ejemplo, una pared o una fachada, salta a la vista que el producto empleado no es piedra.Problems not resolved to date in this industrial field lie in the final finish: artificial stone obtained with known procedures, even if it mimics visually, it does not present reliefs or it does not present asymmetries with which in the construction of, for example, a wall or facade, it is obvious that the product used is not It is stone.
Convencionalmente, el problema radica tanto en la obtención del producto como en las piezas obtenidas y el procedimiento para obtenerlas:Conventionally, the problem lies so much in obtaining the product as in the pieces obtained and the procedure to obtain them:
- el producto ha de resultar duro y resistente, como las piedras reales o incluso presentar mejores características que las piedras reales (esto se logra empleando diversos componentes sintéticos y con procedimientos dispares).- the product must be hard and resistant, like real stones or even present better features that the real stones (this is achieved using various synthetic components and with disparate procedures).
- el procedimiento idóneo es aquel que logre la mejor relación calidad/precio y/o el mejor índice de producción (mayor cantidad de producto en menor tiempo).- the ideal procedure is one that achieves best quality / price ratio and / or the best production rate (more product in less time).
- las piezas obtenidas han de ser, con preferencia, asimétricas e irregulares, tanto en superficie como en volumen (igual que lo son las piedras reales).- the pieces obtained must be, with preference, asymmetric and irregular, both in surface and in volume (same as real stones).
Con el empleo de la presente invención, se obtiene un nuevo material de construcción que, además de la apariencia de piedra arenisca natural, está dotado de mayor rigidez que las piedras reales, obteniendo piezas homogéneas elaboradas mediante moldes pero asimétricas e irregulares tanto en superficie como en volumen.With the use of the present invention, gets a new building material that, in addition to the Natural sandstone appearance, is endowed with greater rigidity than real stones, obtaining elaborate homogeneous pieces by molds but asymmetric and irregular both on the surface as in volume
Para comprender mejor el objeto de la presente invención, se representa en los planos una forma preferente de realización práctica, susceptible de cambios accesorios que no desvirtúen su fundamento.To better understand the purpose of this invention, a preferred form of practical realization, susceptible to accessory changes that do not distort its foundation.
La figura 1 representa, de forma esquemática y parcial, una instalación para obtener piezas de piedra artificial, imitando a piedra arenisca, de acuerdo con el procedimiento objeto del invento.Figure 1 represents, schematically and partial, an installation to obtain pieces of artificial stone, imitating sandstone, according to the object procedure of the invention
La figura 2 representa, de forma esquemática y en perspectiva, una piedra artificial, obtenida de acuerdo con el procedimiento objeto del invento.Figure 2 represents, schematically and in perspective, an artificial stone, obtained according to the procedure object of the invention.
La figura 3 representa una pieza de piedra artificial (P) en planta, dispuesta sobre un molde (2) -figura 3a- y una pluralidad de piezas de piedra artificial (P) dispuestas formando parte de una pared o de una fachada.Figure 3 represents a piece of stone artificial (P) in plan, arranged on a mold (2) -figure 3a- and a plurality of pieces of artificial stone (P) arranged forming part of a wall or a facade.
Se describe a continuación un ejemplo de realización práctica, no limitativa, del presente invento.An example of practical, non-limiting embodiment of the present invention.
La presente invención tiene por objeto:The present invention aims at:
a) un producto sintético (que, en adelante denominamos piedra artificial) imitando a piedra natural y, concretamente, imitando a piedra natural tipo arenisca, que es una roca sedimentaría de origen dentritico, formada por granillos de cuarzo unidos por un cemento silíceo, arcilloso, calizo o ferruginoso.a) a synthetic product (which, hereafter we call artificial stone) imitating natural stone and, specifically, imitating natural sandstone, which is a sedimentary rock of dentritic origin, formed by granules of Quartz joined by a siliceous, clay, limestone or cement ferruginous.
b) un procedimiento de obtención de dicha piedra artificial a partir de una mezcla pastosa que se endurece en un molde de silicona, yb) a procedure for obtaining said stone artificial from a pasty mixture that hardens in a silicone mold, and
c) la piedra artificial obtenida según dicho procedimiento, que presenta configuración general integrada por varias porciones asimétricas e irregulares tanto en superficie como en volumen, imitando a piedra arenisca; yendo dichas porciones independientes unas de otras y relacionadas entre sí cada dos de ellas por, al menos, un elemento de unión en el logro de un conjunto monobloque, de frontis y contorno irregulares.c) the artificial stone obtained according to said procedure, which presents general configuration integrated by several asymmetric and irregular portions on both surface and in volume, imitating sandstone; going those portions independent of each other and related to each other from them for at least one element of union in achieving a Monobloc, irregular front and contour set.
\newpage\ newpage
El producto que en este invento se describe como "piedra artificial" es un producto sintético imitando a la piedra arenisca en el que participan los siguientes componentes y en, aproximadamente, las proporciones que también se indican:The product described in this invention as "artificial stone" is a synthetic product imitating the sandstone in which the following components participate and in approximately the proportions that are also indicated:
a) 63,6% de sílice o arena secaa) 63.6% silica or dry sand
b) 17,5% de resinab) 17.5% resin
c) 15,9% de carbonato cálcicoc) 15.9% calcium carbonate
d) 1,8% de catalizadord) 1.8% catalyst
e) % restante de un acelerador químico y colorantese) Remaining% of a chemical accelerator and dyes
El conjunto forma una mezcla pastosa que, posteriormente, se endurece en un molde de silicona (2).The whole forms a pasty mixture that, subsequently, it hardens in a silicone mold (2).
Mas en concreto, para este ejemplo de realización:More specifically, for this example of realization:
a) de la cantidad total de arena seca empleada, aproximadamente el 75% es de granulometria L10 y, aproximadamente, el 25% es de granulometría 40/50,a) of the total amount of dry sand used, approximately 75% is granulometry L10 and approximately 25% is 40/50 grain size,
b) la resina empleada es un poliéster insaturado,b) the resin used is a polyester unsaturated,
c) el catalizador empleado es peróxido de acetilacetona,c) the catalyst used is peroxide of acetylacetone,
d) el acelerador empleado es una sal orgánica de cobalto, disuelta en hidrocarburos (particularmente octoato de cobalto). yd) the accelerator used is an organic salt of cobalt, dissolved in hydrocarbons (particularly octoate of cobalt). Y
e) carbonato cálcico (CO_{3}Ca).e) calcium carbonate (CO 3 Ca).
En el procedimiento de obtención, de acuerdo con el invento:In the procurement procedure, according to the invention:
a) se parte de la citada mezcla pastosa dispuesta en una tolva (t1), depositándola en un molde de silicona (2) en el que previamente se han definido unas siluetas (21) que se rellenan con dicha mezcla pastosa para obtener varias porciones (3) de un producto con apariencia de piedra;a) it starts from the aforementioned paste mixture arranged in a hopper (t1), depositing it in a silicone mold (2) in which previously defined silhouettes (21) that are fill with said paste mixture to obtain several portions (3) of a stone-like product;
b) dichas porciones (3) de producto van relacionadas entre sí cada dos de ellas por, al menos, un elemento de unión (4); de modo que, al retirar el molde de silicona (2), quedan relacionadas entre sí todas las porciones (3) formando una única pieza de piedra artificial (P);b) said portions (3) of product are related to each other by at least one element binding (4); so that, when removing the silicone mold (2), all portions (3) are related to each other forming a only piece of artificial stone (P);
c) desde una tolva (t5) se dispone sobre dichas porciones (3) un recubrimiento de gravilla o similar, que se integra en su cara vista durante la fase de endurecimiento.c) from a hopper (t5) it is arranged on said portions (3) a gravel coating or the like, which is integrates into your face seen during the hardening phase.
d) se desprenden las piezas (P) de su correspondiente molde de silicona (2) y se disponen en su lugar final, fijándolas con cemento-cola o similar por su zona recubierta de gravilla (5).d) parts (P) of their corresponding silicone mold (2) and arranged in place final, fixing them with cement-glue or similar by its gravel covered area (5).
Mas en concreto, para este ejemplo de realización, dichos elementos de unión (4) son alargados y metálicos (particularmente alambres inoxidables) y los moldes de silicona (2) son de siete tipos diferentes, que delimitan otras tantas siluetas diferentes interacoplables entre si a modo de puzzle.More specifically, for this example of embodiment, said connecting elements (4) are elongated and metal (particularly stainless wires) and molds silicone (2) are of seven different types, which delimit others so many different interacoplable silhouettes of each other by way of puzzle.
El procedimiento descrito permite elaborar cualesquiera piezas (P) del producto obtenido; estando caracterizado el proceso por poder elaborar infinidad de piezas (P) iguales con el empleo de moldes (2) sin necesidad del tallado o tratamiento manual de la piedra arenisca empleado en la construcción.The described procedure allows to elaborate any parts (P) of the product obtained; being characterized the process by being able to elaborate infinity of pieces (P) equal with the use of molds (2) without the need for carving or manual treatment of sandstone used in the building.
Cualquier agrupación de piezas (P) acoplada/dispuesta sobre una pared da toda la sensación de la piedra real, porque la piedra artificial preparada de la forma descrita y obtenida de acuerdo con este procedimiento presenta configuración general integrada por varias porciones (3) asimétricas e irregulares tanto en superficie como en volumen, imitando a piedra arenisca; yendo dichas porciones (3) independientes unas de otras y relacionadas entre sí cada dos de ellas por, al menos, un elemento de unión (4) en el logro de un conjunto monobloque (P), de frontis y contorno irregulares.Any grouping of parts (P) coupled / arranged on a wall gives all the sensation of the real stone, because the artificial stone prepared the way described and obtained according to this procedure presents general configuration consisting of several portions (3) asymmetric and irregular both surface and volume, imitating sandstone; going said portions (3) independent of each other and related to each other from them for at least one element of union (4) in the achievement of a monobloc set (P), with irregular front and contour.
Particularmente, el contorno de cada conjunto monobloque (P) es de configuración quebrada (en "Z", en "L", en "U" y/o similares); ensamblándose unos con otros a modo de puzzle, hasta ocupar toda la superficie que se desee recubrir.Particularly, the outline of each set Monoblock (P) is broken configuration (in "Z", in "L", in "U" and / or the like); joining each other to puzzle mode, to occupy the entire desired surface coat.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200601113A ES2300183B1 (en) | 2006-05-03 | 2006-05-03 | ARTIFICIAL STONE IMITATING ARENISCA STONE; YOUR PROCEDURE FOR OBTAINING AND PIECES OF ARTIFICIAL STONE OBTAINED ACCORDING TO THIS PROCEDURE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200601113A ES2300183B1 (en) | 2006-05-03 | 2006-05-03 | ARTIFICIAL STONE IMITATING ARENISCA STONE; YOUR PROCEDURE FOR OBTAINING AND PIECES OF ARTIFICIAL STONE OBTAINED ACCORDING TO THIS PROCEDURE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2300183A1 ES2300183A1 (en) | 2008-06-01 |
| ES2300183B1 true ES2300183B1 (en) | 2009-05-07 |
Family
ID=39400662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200601113A Expired - Fee Related ES2300183B1 (en) | 2006-05-03 | 2006-05-03 | ARTIFICIAL STONE IMITATING ARENISCA STONE; YOUR PROCEDURE FOR OBTAINING AND PIECES OF ARTIFICIAL STONE OBTAINED ACCORDING TO THIS PROCEDURE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2300183B1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3847634A (en) * | 1973-03-12 | 1974-11-12 | R Vickery | Synthetic lightweight building material |
| WO1999036371A1 (en) * | 1998-01-16 | 1999-07-22 | Doppel Co., Ltd. | Non-slip artificial stone |
| ITPI20030010A1 (en) * | 2003-01-31 | 2004-08-01 | Adriano Spada | COMPOUND FOR THE FORMATION OF FLOORS OR OTHER FINISHED SURFACES. |
-
2006
- 2006-05-03 ES ES200601113A patent/ES2300183B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2300183A1 (en) | 2008-06-01 |
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