ES2310140B1 - PART FOR CONSTRUCTION. - Google Patents
PART FOR CONSTRUCTION. Download PDFInfo
- Publication number
- ES2310140B1 ES2310140B1 ES200701633A ES200701633A ES2310140B1 ES 2310140 B1 ES2310140 B1 ES 2310140B1 ES 200701633 A ES200701633 A ES 200701633A ES 200701633 A ES200701633 A ES 200701633A ES 2310140 B1 ES2310140 B1 ES 2310140B1
- Authority
- ES
- Spain
- Prior art keywords
- microns
- protective coating
- base support
- profiles
- intended
- 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- Withdrawn - After Issue
Links
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 239000011253 protective coating Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 229920000642 polymer Polymers 0.000 claims abstract description 7
- 239000011083 cement mortar Substances 0.000 claims abstract description 6
- 239000000654 additive Substances 0.000 claims abstract description 4
- 230000010354 integration Effects 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract 2
- 238000005034 decoration Methods 0.000 claims description 10
- 238000001033 granulometry Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 6
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 5
- 239000008397 galvanized steel Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920006397 acrylic thermoplastic Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 3
- 239000004794 expanded polystyrene Substances 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000002356 single layer Substances 0.000 claims description 3
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 238000005253 cladding Methods 0.000 claims 1
- 244000144992 flock Species 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 229910052572 stoneware Inorganic materials 0.000 description 2
- 229920001410 Microfiber Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 230000001012 protector Effects 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Laminated Bodies (AREA)
Abstract
Pieza para construcción.Construction piece
Pieza (1) para construcción que comprende, al menos, un soporte base (2) de material ligero polimérico dotado de un revestimiento protector (3) de mortero de cemento blanco modificado con polímeros y otros aditivos para controlar y retardar los tiempos del fraguado en masa, estando dicho revestimiento (3) anclado a dicho soporte base (2) de forma física mediante integración capilar, de forma química por unión y soldado.Construction part (1) comprising, at less, a base support (2) of light polymeric material provided with a protective coating (3) of white cement mortar modified with polymers and other additives to control and delay the times of mass setting, said coating (3) being anchored to said base support (2) physically by hair integration, chemically by bonding and welding.
Description
Pieza para construcción.Construction piece
La presente invención se refiere a una pieza para construcción que sirve para realizar tanto soluciones constructivas como decoraciones arquitectónicas.The present invention relates to a piece for construction that serves to make both solutions constructive as architectural decorations.
En la actualidad la realización en obra de piezas para soluciones constructivas o para decoraciones arquitectónicas lleva un tratamiento completamente diferente: las piezas para soluciones constructivas requieren cierta resistencia estructural, por lo que se materializan con la intervención de estructuras y material pesado, mientras que las decoraciones arquitectónicas se realizan en piedra natural, prefabricados de cemento, escayolas, yesos y otros materiales similares, que resultan pesador y presentan problemas de colocación y riesgo de desprendimiento y tienen escasa resistencia estructural.At present the realization in work of pieces for constructive solutions or for decorations architectural takes a completely different treatment: parts for constructive solutions require some resistance structural, so they materialize with the intervention of structures and heavy material while decorations Architectural are made of natural stone, prefabricated cement, plasters, plasters and other similar materials, which they are weigher and have problems of placement and risk of detachment and have poor structural strength.
Por tanto, en el caso de soluciones constructivas, con el método actual se tiene una mayor relación del peso estructural del conjunto constructivo y mayores costes, además de una complicación de la ejecución material de diferentes soluciones, como por ejemplo el caso de cúpulas, arcos de medio punto, peldañeado de escaleras, recrecidos de fachada, etc.Therefore, in the case of solutions constructive, with the current method there is a greater relationship of structural weight of the construction set and higher costs, in addition to a complication of the material execution of different solutions, such as the case of domes, middle arches point, step of stairs, recessed facade, etc.
En el caso de decoraciones arquitectónicas, la fragilidad de los elementos decorativos (escayola, yeso, piedra o prefabricados de cemento) obliga efectuar una colocación cuidadosa. Además acarrean una mayor carga que la pieza de la invención.In the case of architectural decorations, the fragility of decorative elements (plaster, plaster, stone or prefabricated cement) requires careful placement. They also carry a greater load than the piece of the invention.
La pieza de la invención tiene una constitución robusta y ligera, completamente tratable con masilla pinturas o recubrimientos, solucionando los inconvenientes descritos.The part of the invention has a constitution Robust and lightweight, fully treatable with putty paints or coatings, solving the inconveniences described.
De acuerdo con la invención, la pieza comprende, al menos, un soporte base de material ligero polimérico dotado de un revestimiento a base de un mortero de cemento blanco modificado con polímeros y otros aditivos para controlar y retardar los tiempos del fraguado en masa, estando dicho revestimiento anclado a dicho soporte base de forma física por integración capilar, de forma química por unión y soldado.According to the invention, the part comprises, at least one base support of light polymeric material provided with a coating based on a modified white cement mortar with polymers and other additives to control and delay mass setting times, said coating being anchored to said base support of physical form by capillary integration, of chemical form by union and soldier.
Además, la pieza de la invención puede constituirse en una sola pieza o por la unión de otras piezas menores de la misma naturaleza, y además puede incorporar refuerzos en el caso de estar destinada a soportar cargas procedentes del conjunto estructural.In addition, the part of the invention can become a single piece or by joining other pieces minors of the same nature, and can also incorporate reinforcements in the case of being destined to support loads coming from structural assembly
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to an example preferred practical implementation of it, is accompanied as integral part of that description, a set of drawings where with an illustrative and non-limiting nature, what has been represented next:
La figura 1 muestra una variante de la pieza de la invención destinada a decoraciones arquitectónicas.Figure 1 shows a variant of the piece of the invention intended for architectural decorations.
La figura 2 muestra una sección longitudinal de la figura 1.Figure 2 shows a longitudinal section of Figure 1
La figura 3 muestra una variante de la pieza de la invención destinada a soluciones constructivas.Figure 3 shows a variant of the piece of the invention for constructive solutions.
La figura 4 muestra una sección diametral de la figura 3.Figure 4 shows a diametral section of the figure 3.
La figura 5 muestra una vista de un despiece de la pieza mostrada en la figura 4, que está constituida por la unión de otras piezas menores.Figure 5 shows a view of an exploded view of the piece shown in figure 4, which is constituted by the joint of other minor pieces.
La figura 6 muestra una vista de un soporte base de de la pieza de la invención, donde se aprecian unas incisiones circulares.Figure 6 shows a view of a base support of the piece of the invention, where incisions are appreciated Circular
La pieza de construcción (1) de la invención comprende un soporte base (2) de material ligero polimérico dotado de un recubrimiento protector (3) de mortero de cemento blanco modificado con polímeros y aditivos para controlar los tiempos de secado y fraguado en masa. Dicho recubrimiento se encuentra anclado al soporte base (2) de forma física por integración capilar, y de forma química por unión y soldado.The construction part (1) of the invention comprises a base support (2) of light polymeric material provided of a protective coating (3) of white cement mortar modified with polymers and additives to control the times of dried and set in bulk. Said coating is anchored to the base support (2) physically by capillary integration, and of chemical form by union and soldier.
\global\parskip0.900000\baselineskip\ global \ parskip0.900000 \ baselineskip
Además, el revestimiento protector (3) puede incorporar un flocado interno, no representado, a base de microfibras de polietileno, acrílicas o de vidrio que mejora su cohesión.In addition, the protective coating (3) can incorporate an internal flocking, not shown, based on polyethylene, acrylic or glass microfibers that improves your cohesion.
La pieza (1), además, puede tener constitución monobloque o constituirse por la unión de otras piezas menores (1a, 1b) del mismo material, como se muestra en la figura 5, unidas entre sí mediante adhesivos físicos o químicos.The piece (1), in addition, can have constitution monobloc or be constituted by the union of other minor pieces (1st, 1b) of the same material, as shown in Figure 5, joined each other using physical or chemical adhesives.
El material ligero polimérico que forma el soporte base (2) puede tratarse por ejemplo de poliestireno expandido, poliestireno extrusionado, poliuretano expandido, u otros materiales ligeros de densidades y propiedades variables.The lightweight polymeric material that forms the base support (2) can be for example polystyrene expanded, extruded polystyrene, expanded polyurethane, or other lightweight materials of varying densities and properties.
Según una variante preferida de la invención, se utilizará poliestireno expandido como material constitutivo del soporte base (2), ya que es un producto de baja densidad y mínimo peso, fácilmente manipulable. Además, una vez recubierto con el recubrimiento protector (3) y por debajo de los 100° centígrados, es extremadamente estable, resistente y autoextinguible. Podrá utilizarse en distintas densidades, por ejemplo tal que tenga una resistencia a la compresión de 1,8 \pm 0,2 N/mm^{2} con una deformidad máxima de un 10% (EPS-30).According to a preferred variant of the invention, use expanded polystyrene as the constituent material of the base support (2), since it is a product of low density and minimum Weight, easily manipulated. In addition, once coated with the protective coating (3) and below 100 ° Celsius, It is extremely stable, resistant and self-extinguishing. May be used in different densities, for example such that it has a compressive strength of 1.8 ± 0.2 N / mm2 with a maximum deformity of 10% (EPS-30).
Los soportes base (2), como se ve en la figura 6, podrán ser modificados antes de la aplicación del revestimiento protector (3), creando unas incisiones cilíndricas (10) de aproximadamente 5 mm de diámetro separadas entre sí 50 mm y con profundidad variable entre 3 y 6 mm, creando un lecho estructural para el anclaje del revestimiento protector (3) que aumenta la resistencia final de la pieza, actuando a la vez como un tercer anclaje mecánico entre el soporte base (2) y su revestimiento (3).The base supports (2), as seen in the figure 6, may be modified before coating application protector (3), creating cylindrical incisions (10) of approximately 5 mm in diameter 50 mm apart and with variable depth between 3 and 6 mm, creating a structural bed for anchoring the protective coating (3) that increases the final resistance of the piece, acting at the same time as a third mechanical anchor between the base support (2) and its lining (3).
Se han previsto, según la invención, dos posibles aplicaciones de la pieza: para decoración arquitectónica o como solución constructiva.According to the invention, two are provided possible applications of the piece: for architectural decoration or as a constructive solution
En el primero de los casos la pieza está destinada a quedar vista y no soportar grandes cargas. La granulometría del recubrimiento protector (3) está comprendida entre 0 y 200 micras.In the first case the piece is destined to be seen and not bear large loads. The granulometry of the protective coating (3) is comprised between 0 and 200 microns.
Además en este caso, el recubrimiento protector (3) está constituido por diversas capas sucesivas (3a) aplicadas dentro del mismo periodo de fraguado para crear una capa única de máxima resistencia. Estas capas sucesivas son de un espesor aproximado de 300 micras cada una, hasta conseguir un espesor máximo de la capa única que preferente rondará las 1200 micras si la pieza está destinada a colocarse en zonas interiores, o 2000 a 3000 micras si está destinada a colocarse en zonas exteriores. Se puede igualar o regularizar acabados mediante una masilla (7) aplicada directamente sobre el revestimiento protector (3). Esta masilla (7) también está constituida en morteros de cemento blanco modificado con polímeros, y cuya granulometría oscila entre 0 y 100 micras. La masilla (7), una vez seca, se podrá alisar, lijar, pulir y tratar con pinturas y otros tipos de revestimientos.Also in this case, the protective coating (3) consists of several successive layers (3a) applied within the same setting period to create a single layer of maximum resistance These successive layers are of a thickness Approximately 300 microns each, until a thickness is achieved maximum of the single layer that will preferably be around 1200 microns if the piece is intended to be placed indoors, or 2000 to 3000 microns if it is intended to be placed outside. Be can match or regularize finishes using a putty (7) applied directly to the protective coating (3). This Putty (7) is also made of white cement mortars modified with polymers, and whose granulometry ranges between 0 and 100 microns Putty (7), once dry, can be smoothed, sanded, polished and deal with paints and other types of coatings.
En el caso de que la pieza constructiva de la invención se destine a soluciones constructivas, la granulometría del recubrimiento protector (3) estará comprendida entre 0 y 800 micras.In the event that the construction piece of the invention is destined to constructive solutions, granulometry of the protective coating (3) will be between 0 and 800 microns
Además, integrará preferentemente una malla (40) de refuerzo dispuesta entre una primera capa (3b) de grueso medio de aplicación de unas 200 micras, y otra segunda capa (3c) de grueso medio comprendido entre 2000 y 3000 micras. Además la terminación de esta segunda mano será basta para mejorar la adherencia sobre la misma de diversos recubrimientos tales como yesos, morteros tradicionales, monocapas, cerámicos, y otros aplacados naturales y prefabricados (azulejos, gres, gresite, etc).In addition, it will preferably integrate a mesh (40) of reinforcement arranged between a first layer (3b) of medium thickness of application of about 200 microns, and another second layer (3c) of average thickness between 2000 and 3000 microns. Besides, the termination of this second hand will be enough to improve the adhesion thereon of various coatings such as plasters, traditional mortars, monolayers, ceramics, and others natural and prefabricated panels (tiles, stoneware, stoneware, etc).
La malla (40) de refuerzo podrá ser de diversos materiales: fibra de vidrio, polietileno, poliéster, acrílicos y aceros galvanizados.The reinforcing mesh (40) may be of various Materials: fiberglass, polyethylene, polyester, acrylics and galvanized steels.
En cualquiera de los casos, la invención ha previsto la utilización de un adhesivo de agarre, no representado, de mortero de cemento blanco modificado con polímeros de granulometría comprendida entre 0 y 900 micras, para anclaje y sujeción de las piezas en su emplazamiento definitivo.In either case, the invention has provided for the use of a bonding adhesive, not shown, of white cement mortar modified with polymers granulometry between 0 and 900 microns, for anchoring and clamping the pieces in their final location.
Además, cuando se precise, la pieza de la invención puede incorporar unos refuerzos de perfileria (60) de acero galvanizado, en ambas caras de la pieza y a lo largo de su contorno perimetral de entrega a obra. Esta perfileria preferentemente se materializa a base de perfiles angulares de ala comprendida entre 50 y 100 mm y con espesores de chapa comprendidos entre 2 y 4 milímetros.In addition, when required, the piece of the invention may incorporate profiles reinforcements (60) of galvanized steel, on both sides of the piece and along its perimeter contour of delivery to work. This profile preferably it is based on angular wing profiles between 50 and 100 mm and with sheet thicknesses included between 2 and 4 millimeters.
La pieza de la invención igualmente puede incorporar unas garras, no representadas, en forma de doble pletina de acero galvanizado, para aumentar su sujeción en su emplazamiento definitivo. Estas pletinas preferentemente tendrán un espesor de chapa comprendido entre 2 y 4 milímetros.The part of the invention can also incorporate claws, not shown, in the form of a double plate galvanized steel, to increase its grip on your final location. These plates preferably will have a sheet thickness between 2 and 4 millimeters.
La unión de los perfiles angulares (60) a las piezas (1) se materializa principalmente mediante un relleno de poliuretano expandido, que también podrá emplearse para sellado entre piezas y relleno de oquedades internas.The union of the angular profiles (60) to the pieces (1) is mainly materialized by a filling of expanded polyurethane, which can also be used for sealing between pieces and filling of internal cavities.
También podrá utilizarse poliuretano rígido para la unión al soporte base (2) de los complementos de sujeción metálicos (garras, etc.)Rigid polyurethane may also be used to the connection to the base support (2) of the clamping accessories metallic (claws, etc.)
Tanto el poliuretano expandido como el poliuretano rígido también pueden ser usados para la unión de piezas menores (1a, 1b) para conseguir una pieza (1) de mayor tamaño.Both expanded polyurethane and rigid polyurethane can also be used for joining minor pieces (1a, 1b) to get a piece (1) of greater size.
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Claims (26)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200701633A ES2310140B1 (en) | 2007-06-13 | 2007-06-13 | PART FOR CONSTRUCTION. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200701633A ES2310140B1 (en) | 2007-06-13 | 2007-06-13 | PART FOR CONSTRUCTION. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2310140A1 ES2310140A1 (en) | 2008-12-16 |
| ES2310140B1 true ES2310140B1 (en) | 2009-12-04 |
Family
ID=40084600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200701633A Withdrawn - After Issue ES2310140B1 (en) | 2007-06-13 | 2007-06-13 | PART FOR CONSTRUCTION. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2310140B1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1199861A (en) * | 1968-01-03 | 1970-07-22 | Elkalite Ltd | Composite Building Panel |
| SE9202586D0 (en) * | 1992-09-09 | 1992-09-09 | Swesib Ritkontor Ab | ENG-WALL |
| AU686243B2 (en) * | 1993-10-10 | 1998-02-05 | Ian Conrad Holyoake | Improvements in or relating to preformed building materials |
| NO954125D0 (en) * | 1995-10-17 | 1995-10-17 | Thermozell Norge As | Reinforced flat covering element |
| GB2400122B (en) * | 2000-03-22 | 2004-11-17 | Internat Concept Technologies | Composite building components |
-
2007
- 2007-06-13 ES ES200701633A patent/ES2310140B1/en not_active Withdrawn - After Issue
Also Published As
| Publication number | Publication date |
|---|---|
| ES2310140A1 (en) | 2008-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20081216 Kind code of ref document: A1 |
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| FA2A | Application withdrawn |
Effective date: 20100415 |