ES2387114B1 - FORGED FOR CONSTRUCTION PLANTS - Google Patents
FORGED FOR CONSTRUCTION PLANTS Download PDFInfo
- Publication number
- ES2387114B1 ES2387114B1 ES201250001A ES201250001A ES2387114B1 ES 2387114 B1 ES2387114 B1 ES 2387114B1 ES 201250001 A ES201250001 A ES 201250001A ES 201250001 A ES201250001 A ES 201250001A ES 2387114 B1 ES2387114 B1 ES 2387114B1
- Authority
- ES
- Spain
- Prior art keywords
- forged
- block
- longitudinal channel
- construction
- grooves
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 239000004567 concrete Substances 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 description 9
- 238000005755 formation reaction Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000543 intermediate Substances 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/18—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members
- E04B5/19—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly cast between filling members the filling members acting as self-supporting permanent forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
- E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Floor Finish (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Artificial Fish Reefs (AREA)
- Joining Of Building Structures In Genera (AREA)
- Panels For Use In Building Construction (AREA)
- Building Environments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Forjado para plantas de construcción, formado por piezas modulares que constan de un bloque (1) de poliespán expandido, provisto en los costados con conformaciones (8) prominentes y conformaciones (7) entrantes, recíprocas, poseyendo dicho bloque (1) un canal longitudinal (2), en el que va incluida una masa (5) de pegamento de hormigón que comporta anclada una estructura de celosía (6), mientras que transversalmente el bloque (1) posee en distribución alterna unas ranuras profundas (3) y unas ranuras poco profundas (4).Forged for construction plants, consisting of modular parts consisting of an expanded polyspan block (1), provided on the sides with prominent (8) and incoming (reciprocating) conformations (7), said block (1) having a longitudinal channel (2), in which a mass (5) of concrete glue is included that includes a lattice structure anchored (6), while transversely the block (1) has deep grooves (3) and grooves in alternating distribution Shallow (4).
Description
FORJADO PARA PLANTAS DE CONSTRUCCIÓN FORGED FOR CONSTRUCTION PLANTS
Sector de la técnica Technical sector
La presente invención está relacionada con la construcción de los forjados con los que se forman las placas de división entre las plantas de las edificaciones, así como la placa de suelo inferior y la placa de la cubierta superior, proponiendo un forjado que se determina según una realización estructural de características muy ventajosas para esa aplicación. The present invention is related to the construction of the slabs with which the dividing plates are formed between the floors of the buildings, as well as the lower floor plate and the upper roof plate, proposing a slab that is determined according to a structural realization of very advantageous features for that application.
Estado de la técnica State of the art
Las estructuras de las edificaciones se forman convencionalmente con un armazón de columnas y vigas, sobre el cual se forman la placa del suelo inferior, la placa de la cubierta superior y las placas de división entre las plantas de distintas alturas, determinándose dichas placas mediante formaciones denominadas forjados. The structures of the buildings are formed conventionally with a framework of columns and beams, on which the bottom floor plate, the top cover plate and the division plates between the plants of different heights are formed, said plates being determined by formations called forged.
Dichos forjados se forman habitualmente mediante viguetas paralelas de hormigón pretensado que se Such slabs are usually formed by parallel beams of prestressed concrete that
- disponen have
- apoyadas sobre las vigas del armazón supported on the beams of the frame
- estructural, structural,
- incorporándose entre las viguetas unos getting up between the joists some
- elementos elements
- cerámicos denominados bovedillas, called ceramics vaults,
- determinando determining
- un conjunto de superficie cerrada, sobre a set from surface closed, on
el cual se vierte una capa de hormigón, denominada capa compresión, mediante la cual se unifica el conjunto constituyendo una placa resistente. which is poured a concrete layer, called compression layer, by which the assembly is unified constituting a resistant plate.
El montaje de esos forjados se realiza totalmente en obra, disponiendo primero las viguetas y luego entre ellas las bovedillas, lo cual requiere una labor lenta The assembly of these slabs is done entirely on site, first placing the joists and then between them the vaults, which requires a slow work
y costosa, teniendo que deambular los operarios por encima de los elementos que se van montando, con riesgo de accidentes por la rotura de alguna bovedilla cuando se pisa sobre ella. and expensive, having to roam the operators above the elements that are mounted, with the risk of accidents due to the breakage of a vault when stepped on it.
Una solución alternativa a esa forma de construcción de los forjados es la utilización de losas prefabricadas de hormigón pretensado, las cuales se disponen sucesivamente una al lado de otra, apoyando sobre las vigas del armazón estructural, reduciendo así el trabajo que supone el montaje de las viguetas y las bovedillas, además de eliminar los riesgos que conlleva la fragilidad de las bovedillas, pero las losas de este An alternative solution to this form of construction of the slabs is the use of precast prestressed concrete slabs, which are placed successively next to each other, resting on the beams of the structural framework, thus reducing the work involved in the assembly of the joists and vaults, in addition to eliminating the risks involved in the fragility of the vaults, but the slabs of this
- tipo de kind of
- construcción no tienen las ventajas de ligereza building no they have the advantages from lightness
- y Y
- aislamiento que prop orciona la estructura hueca de isolation that prop orciona the structure hollow from
- las bovedillas. The vaults.
De acuerdo con la invención se propone un tipo de forjado que se forma con piezas prefabricadas que se colocan en acoplamiento sucesivo entre ellas, comprendiendo dichas piezas una formación constructiva que determina características de resistencia, ligereza y aislamiento óptimas para la formación de los forjados. According to the invention, a type of floor is proposed that is formed with prefabricated parts that are placed in successive coupling between them, said parts comprising a constructional formation that determines optimum strength, lightness and insulation characteristics for the formation of the floor slabs.
Las piezas de formación de este forjado objeto de la invención constan de un bloque prismático rectangular de poliespán expandido, en el cual se halla determinado longitudinalmente un canal que profundiza desde la parte superior hasta más de la mitad del grosor de la altura, mientras que transversalmente en el bloque se hallan definidas una serie de ranuras que profundizan hasta cerca de la base inferior y otras The forming pieces of this slab object of the invention consist of a rectangular prismatic block of expanded polyspan, in which a channel is determined longitudinally that deepens from the top to more than half the thickness of the height, while transversely in the block a series of grooves are defined that deepen to near the bottom base and others
ranuras intermedias que profundizan solo en una pequeña altura, yendo incluida en el fondo del canal longitudinal una capa de pegamento de hormigón, en la cual se halla anclada una estructura de celosía. intermediate grooves that deepen only a small height, with a layer of concrete glue included in the bottom of the longitudinal channel, in which a lattice structure is anchored.
En los costados longitudinales el bloque de poliespán expandido posee unas conformaciones reciprocas, de configuración prominente en un costado y entrante en el otro costado, mediante las cuales es On the longitudinal sides the expanded polyspan block has reciprocal conformations, of prominent configuration on one side and incoming on the other side, by means of which it is
- susceptible susceptible
- el acoplamiento lateral machihembrado de he coupling side tongue and groove from
- sucesivas successive
- piezas para formar un conjunto de pieces for to form a set from
- construcción continuo. continuous construction
Con las mencionadas piezas de formación del forjado se puede por lo tanto realizar composiciones de construcción en las dimensiones que se desee, disponiendo sucesivamente las piezas que sean necesarias, las cuales lateralmente se acoplan por machihembrado, asegurándose en la unión por medio de barras que se incluyen por las ranuras transversales de los bloques de las piezas, uniéndose a las estructuras de celosía que se hallan alojadas en el canal longitudinal de las mismas. With the aforementioned slab formation pieces, it is therefore possible to make construction compositions in the desired dimensions, successively arranging the necessary parts, which are laterally coupled by tongue and groove, securing the joint by means of bars that are they include through the transverse grooves of the blocks of the pieces, joining the lattice structures that are housed in the longitudinal channel thereof.
En el sentido longitudinal las piezas son susceptibles de asociarse por sus extremos uniéndose las estructuras de celosía de las mismas, lo cual permite también formar una composición longitudinal, por ejemplo de hasta diez metros de largo con piezas de dos metros, sin que estas medidas sean limitativas, pudiendo formarse extensiones de construcción de forjados de cualquier dimensión. In the longitudinal direction the pieces are susceptible to be associated by their ends joining the lattice structures of the same, which also allows to form a longitudinal composition, for example up to ten meters long with two-meter pieces, without these measures being limiting, building extensions of slabs of any dimension can be formed.
En función de la resistencia necesaria del forjado a formar, la estructura de celosía del canal longitudinal de las piezas componentes, puede ser de una o varias alturas, y por las ranuras transversales se pueden incluir una o más barras de unión. Depending on the necessary strength of the slab to be formed, the lattice structure of the longitudinal channel of the component parts can be of one or several heights, and one or more tie rods can be included through the transverse grooves.
La asociación de piezas que se disponen para la formación de un forjado, determina una composición cerrada, sobre la cual se extiende una masa de hormigón para formar la capa de compresión de las placas de construcción, como en los forjados convencionales, llenando dicha masa de hormigón los canales longitudinales y las ranuras transversales de las piezas de la composición, las cuales quedan de ese modo solidarizadas entre si por nervios de hormigón armado, determinando un conjunto resistente. The association of pieces that are arranged for the formation of a slab, determines a closed composition, on which a mass of concrete extends to form the compression layer of the construction plates, as in conventional slabs, filling said mass of concrete the longitudinal channels and the transverse grooves of the pieces of the composition, which are thus joined together by ribs of reinforced concrete, determining a resistant assembly.
Se obtiene de este modo un forjado de rápida y fácil construcción, ya que no es necesario colocar primero unos elementos y después otros intermedios de cierre, como ocurre con los forjados convencionales de viguetas y bovedillas, en tanto que el bloque de poliespán expandido de las piezas componentes de formación del forjado determina en este caso, también, unas buenas caracteristicas de aislamiento y ·ligereza del forjado. In this way, a fast and easy construction slab is obtained, since it is not necessary to place some elements first and then other closing intermediates, as is the case with conventional slabs and vaults, while the expanded polyspan block of the Forming component parts of the slab determines in this case also good insulation characteristics and lightness of the slab.
Por todo ello, dicho forjado objeto de la invención resulta de unas caracteristicas ciertamente ventajosas, adquiriendo vida propia y carácter preferente respecto de los forjados convencionales de la misma aplicación. Therefore, said slab object of the invention results in certain advantageous characteristics, acquiring its own life and preferential character with respect to the conventional slabs of the same application.
La figura 1 muestra en perspectiva un conjunto de dos piezas unidas lateralmente para la formación de un Figure 1 shows in perspective a set of two pieces joined laterally for the formation of a
forjado según el objeto de la invención. forged according to the object of the invention.
- La The
- figura 2 es una vista en sección de la figure 2 is a view in section from the
- formación training
- constru ctiva de un forjado según la build ctiva from a wrought according the
- invención. invention.
Descripción detallada de la invención Detailed description of the invention
El objeto de la invención se refiere a un forjado destinado para las placas de suelo inferior, de la cubierta superior o de la separación entre las plantas de altura en las edificaciones, con unas características que favorecen el montaje en las construcciones de aplicación, determinando además unas buenas características de resistencia, ligereza y aislamiento. The object of the invention relates to a slab intended for the lower floor plates, the upper deck or the separation between the height plants in the buildings, with characteristics that favor the assembly in the application constructions, also determining good resistance, lightness and insulation characteristics.
El forjado preconizado se forma mediante composición con piezas modulares prefabricadas, las cuales se unen entre sí lateral y longitudinalmente formando una extensión cerrada, comprendiendo cada pieza un bloque (1) prismático rectangular, de poliespán expandido, en el cual se halla definido un canal longitudinal (2) que profundiza desde la parte superior hasta más de la mitad del grosor de la altura, mientras que transversalmente se hallan definidas en distribución alterna unas ranura profundas (3) que llegan hasta cerca de la base inferior y unas ranuras poco profundas (4). The preformed floor is formed by composition with prefabricated modular pieces, which are joined together laterally and longitudinally forming a closed extension, each piece comprising a rectangular prismatic block (1), of expanded polyspan, in which a longitudinal channel is defined (2) that deepens from the top to more than half the thickness of the height, while deep grooves (3) that reach up to the bottom base and shallow grooves (4) are defined in alternating distribution ).
En el fondo del canal longitudinal (2) va alojada una masa (5) de pegamento de hormigón, la cual soporta anclada solidariamente sobre ella una estructura de celosía (6). Dicha estructura de celosía (6) puede ser de una o más alturas, en función de la resistencia que se requiera del forjado a formar. At the bottom of the longitudinal channel (2) a mass (5) of concrete glue is housed, which supports a lattice structure (6) anchored in solidarity. Said lattice structure (6) can be of one or more heights, depending on the strength required of the slab to be formed.
A lo largo de los costados laterales el bloque (1) de poliespán expandido determina unas conformaciones (7 y 8) recíprocas, una de las cuales (7) se halla definida en forma entrante, en tanto que la conformación (8) del lado opuesto define una forma correlativa prominente. Along the lateral sides the block (1) of expanded polyspan determines reciprocal conformations (7 and 8), one of which (7) is defined in the incoming way, while the conformation (8) of the opposite side define a prominent correlative form.
De este modo, el bloque (1) de cada pieza modular puede ser acoplado lateralmente de manera consecutiva con el bloque (1) de otras piezas modulares, estableciéndose una unión de machihembrado entre las piezas sucesivas por encaje entre las conformaciones (7 y 8) correspondientes de las mismas, pudiendo componerse de esta manera una extensión de cualquier dimensión mediante las piezas modulares que sean necesarias. In this way, the block (1) of each modular piece can be coupled sideways consecutively with the block (1) of other modular pieces, establishing a tongue and groove joint between the successive pieces by fitting between the conformations (7 and 8) corresponding of the same, being able to compose in this way an extension of any dimension by means of the necessary modular pieces.
La unión entre las piezas modulares que se asocian lateralmente se asegura mediante barras (9) que se disponen por las ranuras ( 3 y 4) de los bloques (1) , uniéndose dichas barras (9) a las estructuras de celosía ( 6) de las distintas piezas modulares, con lo cual a través de los bloques (1) de las piezas modulares resulta formada una armadura resistente que se extiende por toda la composición en sentido longitudinal y en sentido transversal, tal como se observa en la figura l. En función de la resistencia que se requiera del forjado a formar, se disponen por cada una de las ranuras (3 y 4), una o más barras (9) de unión entre las estructuras de celosía (6). The union between the modular parts that are associated laterally is ensured by bars (9) that are arranged by the slots (3 and 4) of the blocks (1), said bars (9) joining the lattice structures (6) of the different modular pieces, whereby through the blocks (1) of the modular pieces a strong reinforcement is formed that extends throughout the composition in a longitudinal and transverse direction, as shown in Figure 1. Depending on the resistance required of the floor to be formed, one or more connecting rods (9) between the lattice structures (6) are arranged for each of the grooves (3 and 4).
Las piezas modulares son susceptibles de asociarse igualmente en sentido longitudinal, mediante Modular pieces are also likely to be associated longitudinally, by
5 10 15 20 25 30 35 5 10 15 20 25 30 35
acoplamiento por sus extremos, estableciéndose una unión entre las estructuras de celosia ( 6) correspondientes, de modo que se puede formar también una composición de extensión longitudinal, para formar forjados de distintas dimensiones. coupling at its ends, establishing a connection between the corresponding lattice structures (6), so that a longitudinal extension composition can also be formed, to form slabs of different dimensions.
Con dicha composición mediante las piezas modulares descritas, resultan de muy fácil construcción los forjados, disponiendo las piezas componentes apoyadas sobre las columnas estructurales (10) de la edificación, y en sustentación provisional mediante soportes (11), como representa la figura 2, para extender por encima de la composición formada con las piezas modulares, una capa de hormigón (12) , con la cual se forma la capa de compresión del forjado, rellenando además la masa de hormigón el canal longitudinal (2) y las ranuras transversales (3 y 4) de las piezas, en donde se forma unos nervios de hormigón armado que hacen de vigas resistentes en el forjado. With said composition by means of the described modular pieces, the slabs are very easy to construct, the component parts resting on the structural columns (10) of the building, and in provisional support by means of supports (11), as shown in Figure 2, for extending over the composition formed with the modular pieces, a concrete layer (12), with which the slab compression layer is formed, also filling the concrete mass with the longitudinal channel (2) and the transverse grooves (3 and 4) of the pieces, where reinforced concrete ribs are formed that make resistant beams in the slab.
Claims (4)
- 2. 2.
- Forjado para plantas de construcción, de acuerdo con la primera reivindicación, caracterizado en que el canal longitudinal (2) profundiza hasta Forged for construction plants, according to the first claim, characterized in that the longitudinal channel (2) deepens to
- 3. 3.
- Forjado para plantas de construcción, de acuerdo con la primera reivindicación, caracterizado en que las ranuras transversales profundas (3) llegan hasta cerca de la base inferior del bloque (1). Forged for construction plants, according to the first claim, characterized in that the deep transverse grooves (3) reach up to the lower base of the block (1).
- 4. Four.
- Forjado para plantas de construcción, de acuerdo con la primera reivindicación, caracterizado en que la estructura de celosía (6) que va incluida en el canal longitudinal (2) de las piezas modulares, es de dos o más alturas cuando la resistencia del forjado lo requiere. Forged for construction plants, according to the first claim, characterized in that the lattice structure (6) that is included in the longitudinal channel (2) of the modular pieces, is of two or more heights when the strength of the slab requires
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201250001A ES2387114B1 (en) | 2009-07-17 | 2010-07-14 | FORGED FOR CONSTRUCTION PLANTS |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200901142U ES1071064Y (en) | 2009-07-17 | 2009-07-17 | FORGED FOR CONSTRUCTION PLANTS |
| ES200901142 | 2009-07-17 | ||
| ES201250001A ES2387114B1 (en) | 2009-07-17 | 2010-07-14 | FORGED FOR CONSTRUCTION PLANTS |
| PCT/ES2010/000303 WO2011007025A1 (en) | 2009-07-17 | 2010-07-14 | Floor slab for construction plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2387114A1 ES2387114A1 (en) | 2012-09-13 |
| ES2387114B1 true ES2387114B1 (en) | 2013-06-25 |
Family
ID=41360235
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200901142U Expired - Fee Related ES1071064Y (en) | 2009-07-17 | 2009-07-17 | FORGED FOR CONSTRUCTION PLANTS |
| ES201250001A Expired - Fee Related ES2387114B1 (en) | 2009-07-17 | 2010-07-14 | FORGED FOR CONSTRUCTION PLANTS |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200901142U Expired - Fee Related ES1071064Y (en) | 2009-07-17 | 2009-07-17 | FORGED FOR CONSTRUCTION PLANTS |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JP2012533696A (en) |
| CN (1) | CN102472046A (en) |
| AU (1) | AU2010272439A1 (en) |
| BR (1) | BR112012001015A2 (en) |
| CA (1) | CA2767949A1 (en) |
| CL (1) | CL2012000109A1 (en) |
| CO (1) | CO6430482A2 (en) |
| DO (1) | DOP2012000010A (en) |
| EC (1) | ECSP12011608A (en) |
| ES (2) | ES1071064Y (en) |
| MA (1) | MA33640B1 (en) |
| MX (1) | MX2012000648A (en) |
| PE (1) | PE20120687A1 (en) |
| RU (1) | RU2012105974A (en) |
| TN (1) | TN2012000025A1 (en) |
| TR (1) | TR201200511T1 (en) |
| WO (1) | WO2011007025A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RS54106B1 (en) * | 2011-08-03 | 2015-10-30 | Milan KEKANOVIĆ | Process of building structures of prefabricated monolithic walls and precast floor slabs |
| ITTO20120370A1 (en) * | 2012-04-26 | 2013-10-27 | Bazzica Engineering S R L | MODULAR FLOOR WITH CASSERO TO LOSE |
| CN103572874A (en) * | 2013-11-21 | 2014-02-12 | 西南科技大学 | Method for constructing reinforced concrete composite floor slab of steel frame house |
| CN104612301A (en) * | 2015-02-12 | 2015-05-13 | 安徽水利开发股份有限公司 | Steel-structured composite floor |
| ITUB20151959A1 (en) * | 2015-07-07 | 2017-01-07 | Elle Esse Srl | INSULATING AND SELF-SUPPORTING PANEL, FUNGENT FROM COLLABORATIVE CASSERO FOR TANKS IN REINFORCED CONCRETE, AND PANEL MANUFACTURING PROCEDURE. |
| CN105178489A (en) * | 2015-09-15 | 2015-12-23 | 李春福 | Composite heat preservation floor |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2138547B1 (en) * | 1971-05-24 | 1975-01-17 | Delmas Fanguede Jean | |
| FR2240325A1 (en) * | 1973-08-08 | 1975-03-07 | Vallos Raymond | Method of forming composite wall panel - involves using lightweight sheet as former for concrete reinforcement |
| DE3040322A1 (en) * | 1980-10-25 | 1982-05-27 | Bauer, Edmund, 8950 Kaufbeuren | Composite wall or floor panel of concrete and rigid foam - interlocked by ribs and grooves provides structural strength and thermal insulation |
| FR2570739A1 (en) * | 1984-09-26 | 1986-03-28 | Serre Michel | Module for building floors |
| US5172532A (en) * | 1988-04-01 | 1992-12-22 | Gibbar Jr James H | Prefabricated polymer building wall panels |
| IT1265542B1 (en) * | 1993-10-05 | 1996-11-22 | Ntc Srl | PREFABRICATED ELEMENT FOR THE REALIZATION OF FLOORS OF BUILDINGS. |
| ES1048511U (en) * | 2001-03-06 | 2001-09-01 | Fabricados Y Pretensados Garci | Machihembrada insulating plate concrete roof. (Machine-translation by Google Translate, not legally binding) |
| ITMI20040941A1 (en) * | 2004-05-11 | 2005-11-12 | Plastedil Sa | STRUCTURING ELEMENT BUILDING IN PARTICULAR FOR THE CONSTRUCTION OF FLOORS OF BUILDINGS AND FLOOR STRUCTURE INCORPORATING SUCH ELEMENT |
| JP4705446B2 (en) * | 2005-09-27 | 2011-06-22 | 積水化成品工業株式会社 | Embedded material and substrate for hollow slab to which it is fixed |
| WO2007138655A1 (en) * | 2006-05-26 | 2007-12-06 | Hero Life Company Co., Ltd. | Construction method of floor slab and form panel |
| CN1944902A (en) * | 2006-11-01 | 2007-04-11 | 邱则有 | Stee concrete prefabricated plate with rib |
-
2009
- 2009-07-17 ES ES200901142U patent/ES1071064Y/en not_active Expired - Fee Related
-
2010
- 2010-07-14 CA CA2767949A patent/CA2767949A1/en not_active Abandoned
- 2010-07-14 WO PCT/ES2010/000303 patent/WO2011007025A1/en active Application Filing
- 2010-07-14 PE PE2012000019A patent/PE20120687A1/en not_active Application Discontinuation
- 2010-07-14 ES ES201250001A patent/ES2387114B1/en not_active Expired - Fee Related
- 2010-07-14 JP JP2012520057A patent/JP2012533696A/en active Pending
- 2010-07-14 MX MX2012000648A patent/MX2012000648A/en not_active Application Discontinuation
- 2010-07-14 BR BR112012001015A patent/BR112012001015A2/en not_active IP Right Cessation
- 2010-07-14 CN CN2010800320156A patent/CN102472046A/en active Pending
- 2010-07-14 RU RU2012105974/03A patent/RU2012105974A/en not_active Application Discontinuation
- 2010-07-14 AU AU2010272439A patent/AU2010272439A1/en not_active Abandoned
-
2012
- 2012-01-13 CL CL2012000109A patent/CL2012000109A1/en unknown
- 2012-01-16 DO DO2012000010A patent/DOP2012000010A/en unknown
- 2012-01-16 TR TR2012/00511T patent/TR201200511T1/en unknown
- 2012-01-17 TN TNP2012000025A patent/TN2012000025A1/en unknown
- 2012-01-17 EC ECSP12011608 patent/ECSP12011608A/en unknown
- 2012-02-06 CO CO12019927A patent/CO6430482A2/en not_active Application Discontinuation
- 2012-02-17 MA MA34644A patent/MA33640B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TN2012000025A1 (en) | 2013-09-19 |
| AU2010272439A1 (en) | 2012-03-08 |
| CO6430482A2 (en) | 2012-04-30 |
| ECSP12011608A (en) | 2012-03-30 |
| TR201200511T1 (en) | 2013-01-21 |
| CA2767949A1 (en) | 2011-01-20 |
| MX2012000648A (en) | 2012-02-08 |
| RU2012105974A (en) | 2013-08-27 |
| BR112012001015A2 (en) | 2017-08-08 |
| ES2387114A1 (en) | 2012-09-13 |
| MA33640B1 (en) | 2012-10-01 |
| WO2011007025A1 (en) | 2011-01-20 |
| DOP2012000010A (en) | 2012-04-30 |
| JP2012533696A (en) | 2012-12-27 |
| CL2012000109A1 (en) | 2012-08-24 |
| ES1071064Y (en) | 2010-03-16 |
| PE20120687A1 (en) | 2012-06-10 |
| ES1071064U (en) | 2009-12-15 |
| CN102472046A (en) | 2012-05-23 |
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