ES2272536T3 - STRUCTURAL ELEMENT FOR SEALING FLAT ROOFS. - Google Patents
STRUCTURAL ELEMENT FOR SEALING FLAT ROOFS. Download PDFInfo
- Publication number
- ES2272536T3 ES2272536T3 ES01967147T ES01967147T ES2272536T3 ES 2272536 T3 ES2272536 T3 ES 2272536T3 ES 01967147 T ES01967147 T ES 01967147T ES 01967147 T ES01967147 T ES 01967147T ES 2272536 T3 ES2272536 T3 ES 2272536T3
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- Prior art keywords
- structural element
- insulating layer
- element according
- support structure
- structural
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 9
- 239000002657 fibrous material Substances 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 230000003068 static effect Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 19
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 9
- 239000011707 mineral Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/354—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material more than one of the layers being composed of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
Elemento estructural que presenta una forma rectangular para el sellado y aislamiento de techos, en particular techos planos, con una estructura de soporte (1) que proporciona estabilidad estática con dicho elemento estructural (10) y que presenta, a lo largo de los lados longitudinales del elemento estructural (10) unas acanaladuras profundas (9a, 9b), al menos una primera capa aislante (4) sujetada por la estructura de soporte (1) para aislamiento del frío, calor y sonido, así como con una chapa de techo sellada, impermeable y resistente a la acción de la intemperie (2) en el lado más exterior de dicho elemento estructural (10), de modo que la primera capa aislante (4) y la chapa de techo (2), junto con la estructura de soporte (1), formen una unidad de grupo integral de elementos, caracterizado porque la primera capa aislante (4) está realizada en un material fibroso y las acanaladuras profundas (9a) están también rellenadas con dicho material fibroso.Structural element that has a rectangular shape for sealing and insulating roofs, in particular flat roofs, with a support structure (1) that provides static stability with said structural element (10) and that presents, along the longitudinal sides of the structural element (10) deep grooves (9a, 9b), at least a first insulating layer (4) held by the support structure (1) for insulation of cold, heat and sound, as well as with a sealed roof plate , waterproof and resistant to weathering (2) on the outermost side of said structural element (10), so that the first insulating layer (4) and the roof plate (2), together with the structure of support (1), form an integral group unit of elements, characterized in that the first insulating layer (4) is made of a fibrous material and the deep grooves (9a) are also filled with said fibrous material.
Description
Elemento estructural para el sellado de techos planos.Structural element for roof sealing blueprints.
La presente invención se refiere a un elemento estructural para sellar, revestir y aislar techos, en particular techos planos según el concepto principal de la reivindicación 1.The present invention relates to an element structural for sealing, coating and insulating ceilings, in particular flat roofs according to the main concept of the claim one.
Los techos planos modernos con baja inclinación
se siguen construyendo todavía mediante un procedimiento
convencional de sellado incluso en múltiples etapas de trabajo.
Ante todo, un perfil trapezoidal, como una estructura de soporte,
se coloca y se fija sobre una construcción realizada en acero o
metal ligero, que soporta el techo. Posteriormente, si fuera
necesario, las acanaladuras profundas en los perfiles trapezoidales,
que proporcionan la unión de perfiles trapezoidales dando la
rigidez requerida a la estructura de soporte a uno y otro de sus
lados longitudinales, será rellenado con material de aislamiento.
Los elementos de aislamiento del calor, en forma de tableros o
láminas, se depositan sueltos y luego se fijan mediante placas de
unión y tornillos de autopresión en el perfil trapezoidal. Los
extremos perforantes de los tornillos taladran el perfil trapezoidal
en unos 20 ó 25 mm, y esto se considera un inconveniente desde los
aspectos de las características físicas de la construcción (puentes
de calor), corrosión y apariencia. Por último, se puede depositar
una chapa de techo impermeable y resistente a la acción de la
intemperie que actúa como aislador hacia afuera. Esta chapa de
techo debe fijarse para proporcionar resistencia contra la carga de
succión producida por fuertes vientos y ello se puede conseguir
mediante varios procedimientos según el tipo de fabricación. La
operación de fijación, realizada tradicionalmente proporcionando un
determinado espacio, de modo que se produzca una vibración del techo
a muy altas velocidades del viento, es indeseable y se relaciona con
el ruido denominado
"golpe".Modern flat roofs with low inclination are still being built using a conventional sealing procedure even in multiple stages of work. First of all, a trapezoidal profile, such as a support structure, is placed and fixed on a construction made of steel or light metal, which supports the roof. Subsequently, if necessary, the deep grooves in the trapezoidal profiles, which provide the union of trapezoidal profiles giving the required rigidity to the support structure to one and the other of its longitudinal sides, will be filled with insulation material. The heat insulation elements, in the form of boards or sheets, are deposited loose and then fixed by means of joining plates and self-pressure screws in the trapezoidal profile. The perforating ends of the screws drill the trapezoidal profile by about 20 or 25 mm, and this is considered an inconvenience from the aspects of the physical characteristics of the construction (heat bridges), corrosion and appearance. Finally, a waterproof and weatherproof roof sheet that acts as an insulator can be deposited. This roof plate must be fixed to provide resistance against the suction load caused by strong winds and this can be achieved by various procedures depending on the type of manufacturing. The fixing operation, traditionally performed by providing a certain space, so that a roof vibration occurs at very high wind speeds, is undesirable and is related to the noise called
"knock".
El documento BE-A-884234 da a conocer un elemento estructural para sellar revestimientos de techos y que tiene una estructura de soporte que proporciona rigidez al elemento estructural, una capa aislante mantenida por estructura de soporte, una chapa de techo impermeable y resistente a la acción de la intemperie que aísla el elemento estructural hacia afuera, en el que la capa aislante y la chapa de techo, junto con la estructura de soporte, forman una unidad de un grupo integral de elementos. La capa aislante está formada por un material de espuma dura.The document BE-A-884234 discloses an item structural to seal roof coverings and that has a support structure that provides rigidity to the element structural, an insulating layer maintained by support structure, a waterproof roof sheet and resistant to the action of the weathering that insulates the structural element outward in the that the insulating layer and the roof plate, together with the structure of support, they form a unit of an integral group of elements. The Insulating layer is formed by a hard foam material.
Además, el elemento de sellado para techos se conoce a partir del documento DE-A-3516053 y es autoportante, si fuera necesario, que puede ser de múltiples capas. Dicho elemento de sellado está formado, al menos en parte, por material inorgánico de un tipo de espuma. El documento FR-A-242252 se refiere a elementos que se obtienen de forma preliminar para la fabricación de un techo aislado. Se han utilizado láminas especialmente rectangulares con un material de aislamiento como elementos de sellado.In addition, the roof sealing element is know from the document DE-A-3516053 and is self-supporting, if if necessary, which can be multilayered. Said element of sealed is formed, at least in part, by inorganic material of A type of foam. The document FR-A-242252 refers to elements which are obtained preliminary for the manufacture of a roof isolated. Especially rectangular sheets have been used with an insulation material as sealing elements.
El objetivo de la presente invención es preparar un elemento estructural que comprende características aislantes y no conductoras, que se utiliza, en particular, en la construcción de techos planos y se desarrolla para garantizar la no difusión de gases inflamables.The objective of the present invention is to prepare a structural element comprising insulating characteristics and non-conductive, which is used, in particular, in the construction of flat roofs and is developed to ensure the non-diffusion of flammable gases
La mejora avanzada ventajosa de esta invención está caracterizada en las reivindicaciones subordinadas.The advantageous advanced improvement of this invention It is characterized in the dependent claims.
Con la presente invención se creará un elemento estructural para el sellado de techos, en particular de techos planos, que presentan una estructura de soporte que proporciona rigidez al elemento estructural, al menos una capa aislante mantenida por la estructura de soporte para aislamiento del frío, calor y sonido y una chapa de techo impermeable y resistente a la acción de la intemperie que aísla el elemento estructural hacia afuera.With the present invention an element will be created structural roof sealing, particularly roofs planes, which have a support structure that provides rigidity to the structural element, at least one insulating layer maintained by the support structure for cold insulation, heat and sound and a waterproof and resistant roof sheet weathering action that isolates the structural element towards outside.
Está previsto, según la invención, fabricar un elemento estructural como una unidad de un grupo integral de elementos formados por al menos una capa aislante y una chapa de techo junto con una estructura de soporte.It is planned, according to the invention, to manufacture a structural element as a unit of an integral group of elements formed by at least one insulating layer and a sheet of roof along with a support structure.
La capa aislante está preferentemente realizada en un material fibroso.The insulating layer is preferably made in a fibrous material.
El elemento estructural tiene las medidas de una forma rectangular. Está previsto colocar acanaladuras profundas, rellenas con material fibroso a lo largo de los lados longitudinales del elemento estructural.The structural element has the measures of a rectangular shape. It is planned to place deep grooves, filled with fibrous material along the longitudinal sides of the structural element.
Es una ventaja del elemento estructural, según la invención, que los techos son capaces de construirse solamente en una etapa de trabajo, en la que ha sido empleado el mismo elemento. Esto es económico y seguro para impedir accidentes mientras se está realizando el montaje y está relacionado con un bajo grado de contaminación medioambiental, mientras se procesan los materiales de sellado.It is an advantage of the structural element, according to the invention, that roofs are capable of being built only in a work stage, in which he himself has been employed element. This is economical and safe to prevent accidents while the assembly is being carried out and is related to a low degree of environmental pollution, while processing sealing materials.
Cada capa del elemento estructural está fijada plana entre sí en lugar de a la estructura de soporte, según una aplicación preferida de la invención. Su ventaja es que los tornillos se pueden utilizar como herramientas de fijación.Each layer of the structural element is fixed flat with each other instead of the support structure, according to a preferred application of the invention. Its advantage is that Screws can be used as fixing tools.
Preferentemente, presenta al menos una capa aislante, una capa aislante constituida por una capa resistente a la presión y distribuidora de la presión.Preferably, it has at least one layer insulating, an insulating layer consisting of a layer resistant to pressure and pressure distributor.
Para una mejora adicional de la invención, está previsto que existan al menos una primera capa aislante y una segunda capa aislante en la que la segunda capa es una capa resistente a la presión y distribuidora de la presión que sirve de soporte a la chapa de techo.For further improvement of the invention, it is provided that there is at least a first insulating layer and a second insulating layer in which the second layer is a layer pressure resistant and pressure distributor that serves as support to the roof plate.
Según otra mejora ventajosa de dicha última forma de realización, está previsto de nuevo que la primera capa aislante esté formada como la capa aislante del frío, del calor y del sonido, con buenas propiedades de aislamiento, mientras que la segunda capa aislante está formada como una capa resistente a la presión y distribuidora de la presión. La segunda capa aislante ha sido realizada preferentemente en material de espuma dura.According to another advantageous improvement of said latter embodiment, it is provided again that the first layer insulation is formed as the insulating layer of cold, heat and of sound, with good insulation properties, while the second insulating layer is formed as a layer resistant to pressure and pressure distributor. The second insulating layer has preferably made of hard foam material.
La segunda capa aislante ha sido obtenida preferentemente a partir de espuma dura de poliuretano.The second insulating layer has been obtained preferably from hard polyurethane foam.
Según la invención, al menos una capa aislante debe sujetarse por la estructura de soporte y la chapa de techo se debe colocar sobre al menos una capa aislante, de modo que la estructura de soporte forme una unidad de un grupo integral junto con al menos una capa aislante y con una chapa de techo apoyada en la estructura de soporte desde abajo y con la segunda capa aislante desde arriba. Un elemento estructural de este tipo es muy conveniente con respecto a la fabricación, uso y manipulación. Con respecto a la apariencia, presenta también una apariencia atractiva porque la parte inferior del elemento estructural, que está situada frente a la parte interior del edificio, está formada por la estructura de soporte que se puede diseñar de modo adecuado con respecto a la forma, estructura y estructura-superficie.According to the invention, at least one insulating layer must be held by the support structure and the roof plate is must be placed on at least one insulating layer, so that the support structure form a unit of an integral group together with at least one insulating layer and with a roof plate supported by the support structure from below and with the second insulating layer from above. Such a structural element is very convenient with respect to manufacturing, use and handling. With Regarding the appearance, it also presents an attractive appearance because the lower part of the structural element, which is located in front of the inside of the building, it is formed by the support structure that can be properly designed with regarding the form, structure and structure-surface.
Las aplicaciones en las que al menos una primera capa aislante y una segunda capa aislante, que contiene y soporta la estructura de soporte y que está constituida como una capa resistente a la presión y distribuidora de la presión que contiene y soporta la chapa de techo, se forma según un ejemplo de realización, de modo que la primera capa aislante se coloca sobre la estructura de soporte y la segunda capa aislante, que contiene la chapa de techo, se coloca sobre la primera capa aislante, de tal modo que la estructura de soporte, la primera capa aislante, la segunda capa aislante y la chapa de techo formen una estructura integral limitada y acabada con una chapa de techo soportada por la segunda capa aislante desde arriba y con la estructura de soporte desde abajo. Esta forma de realización presenta también una apariencia atractiva porque el lado inferior del elemento estructural, que está situado frente al interior del edificio, está formado por la estructura de soporte que se puede diseñar de modo adecuado en cuanto a la forma, estructura y estructura-superficie y es también perfecta con respecto a las características aislantes.The applications in which at least one first insulating layer and a second insulating layer, which contains and supports the support structure and that is constituted as a layer pressure resistant and pressure distributor containing and supports the roof plate, is formed according to an example of embodiment, so that the first insulating layer is placed on the support structure and the second insulating layer, which contains the roof plate is placed on the first insulating layer, of such so that the support structure, the first insulating layer, the second insulating layer and the roof sheet form a structure limited integral and finished with a roof plate supported by the second insulating layer from above and with the support structure from below. This embodiment also presents a attractive appearance because the bottom side of the element structural, which is located in front of the interior of the building, is formed by the support structure that can be designed so adequate in terms of shape, structure and structure-surface and is also perfect with regarding the insulating characteristics.
La estructura de soporte está preferentemente formada por un perfil trapezoidal realizado en una lámina de acero o lámina de metal ligero que tiene una alta capacidad de sustentación de carga.The support structure is preferably formed by a trapezoidal profile made of a steel sheet or light metal sheet that has a high capacity of load bearing.
En una etapa mejorada preferida de la invención, se forma una capa intermedia realizada en un material afelpado bajo la chapa de techo. Dicho material afelpado está preferentemente realizado en un material mineral o sintético. Y la chapa de techo puede fabricarse de un material plástico elastómero o termoplástico de alto contenido en polímeros. Según la invención, una pluralidad de elementos estructurales están unidos entre sí para ensanchar las áreas.In a preferred improved stage of the invention, an intermediate layer formed in a low plush material is formed The roof plate. Said plush material is preferably made of a mineral or synthetic material. And the roof plate It can be made of an elastomeric or thermoplastic plastic material high polymer content. According to the invention, a plurality of structural elements are linked together to widen the areas.
Según una forma de realización particularmente preferida, el elemento estructural está provisto de partes solapadas, que se pueden soldar o unir juntas en sus lados longitudinales y transversales, de modo que las láminas de techo de una pluralidad de elementos estructurales se puedan unir entre sí para formar un techo cerrado.According to one embodiment particularly preferred, the structural element is provided with parts overlaps, which can be welded or joined together on their sides longitudinal and transverse, so that the roof sheets of a plurality of structural elements can be joined together to form a closed roof.
Las acanaladuras profundas de elementos estructurales adyacentes están preferentemente solapadas entre sí para la unión lateral de cada elemento estructural.The deep grooves of elements adjacent structural are preferably overlapping each other for the lateral union of each structural element.
Las formas de realización según la invención se ilustran a continuación mediante las figuras.The embodiments according to the invention are illustrated below by the figures.
La figura ilustra una vista lateral esquemática de una sección de dos elementos estructurales unidos entre sí de modo que formen una parte de la cubierta del techo según una forma de realización de la invención.The figure illustrates a schematic side view of a section of two structural elements linked together from so that they form a part of the roof covering according to one way of realization of the invention.
El elemento estructural (10) comprende una estructura de soporte (1) que le proporciona estabilidad estática. Dicha estructura de soporte (1) está formada por un perfil trapezoidal realizado en una lámina de acero o de una lámina de metal ligero que presenta una alta capacidad de sustentación de carga. El perfil trapezoidal que forma la estructura de soporte (1) puede estar en diferentes perfiles y resistencia mecánica de material y se distingue en diferentes estructuras de superficies en términos de su longitud, anchura y capas. En esta forma de realización, el perfil trapezoidal está laminado en frío, galvanizado en ambos lados y dependiendo de la finalidad de uso u condiciones medioambientales, se podría recubrir con plástico o también con láminas de acero de modo que fuera resistente al fuego.The structural element (10) comprises a support structure (1) that provides static stability. Said support structure (1) is formed by a profile trapezoidal made of a sheet of steel or a sheet of lightweight metal that has a high bearing capacity of load. The trapezoidal profile that forms the support structure (1) can be in different profiles and mechanical resistance of material and distinguishes itself in different surface structures in terms of its length, width and layers. In this form of embodiment, the trapezoidal profile is cold rolled, galvanized on both sides and depending on the purpose of use or environmental conditions, it could be coated with plastic or also with steel sheets so that it was resistant to fire.
Una pluralidad de los elementos estructurales (10) se pueden unir para formar un área mayor, en la que cada elemento estructural (10) presente una forma rectangular. El perfil trapezoidal (10) que forma la estructura de soporte (1) en los lados longitudinales está unido con acanaladuras profundas (9a, 9b) y las acanaladuras profundas (9a, 9b) de elementos estructurales adyacentes (10) están solapadas entre sí para la unión lateral de elementos estructurales. La unión y fijación de cada elemento estructural (10) se realizan mediante la fijación de acanaladuras profundas solapadas (9a, 9b) por medio de tornillos de acero, a prueba de corrosión, de unión entre sí sobre la estructura de soporte.A plurality of structural elements (10) can be joined to form a larger area, in which each structural element (10) has a rectangular shape. Profile trapezoidal (10) that forms the support structure (1) in the Longitudinal sides is joined with deep grooves (9a, 9b) and deep grooves (9a, 9b) of structural elements adjacent (10) are overlapping each other for the lateral junction of structural elements. The union and fixation of each element structural (10) are made by fixing grooves deep overlaps (9a, 9b) by means of steel screws, to corrosion test, binding to each other on the structure of support.
Una primera capa aislante (4), constituida por material fibroso mineral, está situada sobre la estructura de soporte (1) en dicha forma de realización. Dicho material fibroso mineral rellena las acanaladuras profundas (9a) de modo que no exista ninguna separación entre la estructura de soporte (1) y la primera capa aislante (4), lo que es conveniente, puesto que los gases inflamables no se dispersarán a su alrededor en caso de incendio. Existe una segunda capa aislante (5) realizada en espuma dura de poliuretano por encima de la primera capa aislante (4) en la forma de realización. La segunda capa aislante (5) está unida de forma plana con la primera capa aislante (4) sin necesidad de ningún medio de unión, de modo que la primera capa aislante (4) esté unida plana a la estructura de soporte.A first insulating layer (4), consisting of fibrous mineral material, is located on the structure of support (1) in said embodiment. Said fibrous material mineral fills the deep grooves (9a) so that no there is no separation between the support structure (1) and the first insulating layer (4), which is convenient, since the flammable gases will not disperse around you in case of fire. There is a second insulating layer (5) made of foam hard polyurethane above the first insulating layer (4) in The embodiment. The second insulating layer (5) is joined by flat shape with the first insulating layer (4) without the need for no joining means, so that the first insulating layer (4) is flat attached to the support structure.
Existe una chapa de techo (2) en la parte superior de la segunda capa aislante, donde el elemento estructural (10) se hace sellador, impermeable y resistente a la acción de la intemperie por medio de un material de fieltro (6) colocado entre la chapa de techo y la segunda capa aislante (5). Por una parte, el material afelpado (6) está unido plano a la segunda capa aislante (5) y por otro lado, la chapa de techo (2) está unida al material afelpado (6). De este modo, las capas aislantes (4, 5) junto con la chapa de techo (2) forman una unidad de grupo integral de elementos con la estructura de soporte (1).There is a roof plate (2) in the part upper of the second insulating layer, where the structural element (10) It becomes sealant, waterproof and resistant to the action of the weathering by means of a felt material (6) placed between the roof plate and the second insulating layer (5). On the one hand, the plush material (6) is attached flat to the second insulating layer (5) and on the other hand, the roof plate (2) is attached to the material plush (6). In this way, the insulating layers (4, 5) together with the roof plate (2) form an integral group unit of elements with the support structure (1).
La primera capa aislante (4) realizada en material fibroso mineral está formada como la capa aislante del frío, calor y sonido principal con excelentes propiedades de aislamiento, mientras que la segunda capa aislante (5), realizada en material de espuma dura de poliuretano, constituye una capa de aislamiento adicional en un lado, contiene y soporta la chapa de techo (2) y está constituida por una capa resistente a la presión y distribuidora de la presión. Por lo tanto, es conveniente andar sobre el elemento estructural (10) y puede resistir las cargas comunes sobre los techos sin ninguna deformación ni daño sobre las láminas de techo (2).The first insulating layer (4) made in mineral fibrous material is formed as the insulating layer of the cold, heat and main sound with excellent properties of insulation, while the second insulating layer (5), made in hard polyurethane foam material, it constitutes a layer of additional insulation on one side, contains and supports the sheet metal roof (2) and consists of a pressure resistant layer and pressure distributor. Therefore, it is convenient to walk on the structural element (10) and can withstand the loads common on ceilings without any deformation or damage on roof sheets (2).
La cualidad específica del material fibroso mineral utilizado según la norma DIN 18165 significa que el material es incombustible en términos de medidas preventivas de incendios y es compatible con la norma DIN 4102 Sección 1 (clase de combustibilidad A1).The specific quality of the fibrous material Mineral used according to DIN 18165 means that the material it is fireproof in terms of fire prevention measures and It is compatible with DIN 4102 Section 1 (class of combustibility A1).
En la forma de realización descrita, la chapa de techo (2) está formada por un material polimérico termoplástico flexible con un espesor de 1,2 mm o mayor y el material afelpado (6) insertado entre la chapa de techo (2) y la segunda capa aislante (5), que puede preverse como opcional pero que no es obligatorio, está formado por material sintético o afelpado mineral. La chapa de techo (2) podría fabricarse de un material que incluye, dependiendo de las necesidades, un material sintético anti-desgarro común o un material adicional mineral y que satisface las demandas tales como resistencia a la luz ultravioleta y a las condiciones atmosféricas, firmeza de raíz, estabilidad dimensional y resistencia mecánica y con los requisitos convencionales para la dispersión del fuego y calor de radiación.In the described embodiment, the sheet of roof (2) is formed by a thermoplastic polymeric material flexible with a thickness of 1.2 mm or greater and plush material (6) inserted between the roof plate (2) and the second insulating layer (5), which may be provided as optional but not mandatory, It is formed by synthetic material or mineral plush. The sheet of roof (2) could be made of a material that includes, depending of the needs, a synthetic material common anti-tear or an additional mineral material and that satisfies demands such as light resistance ultraviolet and at atmospheric conditions, root firmness, dimensional stability and mechanical strength and with the requirements conventional for the dispersion of fire and heat of radiation.
Se ha previsto en los lados longitudinales y transversales de los elementos estructurales (10) que la chapa de techo presente partes que se pueden soldar o unir juntas para formar una estructura de techo continua y cerrada. En la forma de realización representada, las láminas de techo (2) de los dos elementos estructurales (10) están unidas con soldadura (7) de dichas partes solapadas. Y el material afelpado (6) está solapado en la zona de contacto entre los dos elementos estructurales adyacentes (10) de modo que el punto de contacto entre los materiales afelpados se desplace hacia el punto de contacto del elemento estructural (10).It is planned on the longitudinal sides and cross-sections of the structural elements (10) that the sheet of roof present parts that can be welded or joined together to form a continuous and closed roof structure. In the way of represented embodiment, the roof sheets (2) of the two structural elements (10) are welded together (7) of said overlapping parts. And the plush material (6) is overlapped in the contact area between the two structural elements adjacent (10) so that the point of contact between the plush materials move towards the contact point of the structural element (10).
De este modo, la presente invención da a conocer un elemento de construcción ventajoso con capa aislante (4, 5), láminas de techo (2) y estructura de soporte (1) que forma un elemento integrado que está acabado con una estructura de soporte en la parte inferior y una chapa de techo que contiene una capa aislante en la parte superior, según una forma de realización particularmente preferida de la invención, para garantizar la impermeabilidad y aislamiento de los techos, en particular los techos planos.Thus, the present invention discloses an advantageous building element with insulating layer (4, 5), roof sheets (2) and support structure (1) that forms a integrated element that is finished with a support structure in the bottom and a roof plate containing a layer insulator at the top, according to an embodiment particularly preferred of the invention, to guarantee the waterproofing and insulation of ceilings, in particular flat roofs.
Claims (13)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20012182U | 2000-07-13 | ||
| DE20012182U DE20012182U1 (en) | 2000-07-13 | 2000-07-13 | Component for sealing and insulating roofs, especially flat roofs |
| EP01107885A EP1174556A1 (en) | 2000-07-13 | 2001-04-11 | Building element for the sealing and the isolation of roofs, especially flat roofs |
| EP01107885 | 2001-04-11 | ||
| PCT/EP2001/007979 WO2002006602A1 (en) | 2000-07-13 | 2001-07-11 | Structural element for sealing flat roofs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2272536T3 true ES2272536T3 (en) | 2007-05-01 |
| ES2272536T5 ES2272536T5 (en) | 2013-03-20 |
Family
ID=26056396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES01967147T Expired - Lifetime ES2272536T5 (en) | 2000-07-13 | 2001-07-11 | Structural element for sealing flat roofs |
Country Status (8)
| Country | Link |
|---|---|
| EP (2) | EP1174556A1 (en) |
| AT (1) | ATE340902T1 (en) |
| CY (1) | CY1105882T1 (en) |
| DE (2) | DE20012182U1 (en) |
| DK (1) | DK1299601T4 (en) |
| ES (1) | ES2272536T5 (en) |
| PT (1) | PT1299601E (en) |
| WO (1) | WO2002006602A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20065374L (en) * | 2006-06-02 | 2007-12-03 | Rautaruukki Oyj | Roofing and method of making the same |
| CN102400520A (en) * | 2011-12-07 | 2012-04-04 | 常熟市东涛金属复合材料有限公司 | Composite metal plate |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7230778U (en) † | 1974-01-10 | Hoesch Werke Ag | Composite element, in particular roof element | |
| FR617181A (en) † | 1926-06-08 | 1927-02-15 | Dropper | |
| GB1058654A (en) * | 1965-01-22 | 1967-02-15 | Nevill Long & Co Contractors L | Improvements in or relating to the roofing of buildings |
| FR2142252A5 (en) * | 1971-06-18 | 1973-01-26 | Strati France | |
| DE2838566C2 (en) * | 1978-09-04 | 1986-02-13 | Union Dachtechnik GmbH, 6620 Völklingen | Fastening a roofing or wall panel |
| BE884234A (en) * | 1980-07-09 | 1980-11-03 | Joris Jozef | SANDWICH PANEL, METHOD FOR MANUFACTURING THE SAME AND DEVICE USED THEREFOR |
| DE3117413A1 (en) * | 1981-05-02 | 1982-11-18 | Berleburger Schaumstoffwerk Gmbh, 5920 Bad Berleburg | Covering and/or seal for profiled-sheet roofs |
| GB2110957A (en) * | 1981-11-19 | 1983-06-29 | Tpt Limited | Improvements in roofing/ cladding |
| DE3317684A1 (en) † | 1983-05-14 | 1984-11-15 | Kone Oy, Helsinki | Process for producing a roof element |
| US4577445A (en) † | 1984-08-28 | 1986-03-25 | Ecometal Limited | Insulation panel assembly for use in the roofing and/or the cladding of walls of buildings |
| DE3516053A1 (en) * | 1985-05-04 | 1986-11-13 | Dynamit Nobel Ag, 5210 Troisdorf | Self-supporting roof-insulating element, consisting at least partially of foamed inorganic materials, and process for the production thereof |
| NL9000797A (en) * | 1990-04-05 | 1991-11-01 | Cornelis Adrianus Petrus Van O | SANDWICH COMBI ROOF ELEMENT. |
-
2000
- 2000-07-13 DE DE20012182U patent/DE20012182U1/en not_active Expired - Lifetime
-
2001
- 2001-04-11 EP EP01107885A patent/EP1174556A1/en not_active Withdrawn
- 2001-07-11 PT PT01967147T patent/PT1299601E/en unknown
- 2001-07-11 DK DK01967147.8T patent/DK1299601T4/en active
- 2001-07-11 AT AT01967147T patent/ATE340902T1/en active
- 2001-07-11 WO PCT/EP2001/007979 patent/WO2002006602A1/en active IP Right Grant
- 2001-07-11 ES ES01967147T patent/ES2272536T5/en not_active Expired - Lifetime
- 2001-07-11 EP EP01967147A patent/EP1299601B2/en not_active Expired - Lifetime
- 2001-07-11 DE DE50111103T patent/DE50111103D1/en not_active Expired - Lifetime
-
2006
- 2006-12-21 CY CY20061101849T patent/CY1105882T1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1299601B2 (en) | 2012-10-31 |
| EP1174556A1 (en) | 2002-01-23 |
| EP1299601B1 (en) | 2006-09-27 |
| ATE340902T1 (en) | 2006-10-15 |
| CY1105882T1 (en) | 2011-02-02 |
| WO2002006602A1 (en) | 2002-01-24 |
| DK1299601T4 (en) | 2013-02-11 |
| EP1299601A1 (en) | 2003-04-09 |
| DE50111103D1 (en) | 2006-11-09 |
| PT1299601E (en) | 2007-02-28 |
| ES2272536T5 (en) | 2013-03-20 |
| DK1299601T3 (en) | 2007-02-05 |
| DE20012182U1 (en) | 2001-03-22 |
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