ES2288331B2 - FORMWORK PLATE AND USE OF THE SAME FOR THE FORMATION OF CEILINGS. - Google Patents

FORMWORK PLATE AND USE OF THE SAME FOR THE FORMATION OF CEILINGS. Download PDF

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Publication number
ES2288331B2
ES2288331B2 ES200401869A ES200401869A ES2288331B2 ES 2288331 B2 ES2288331 B2 ES 2288331B2 ES 200401869 A ES200401869 A ES 200401869A ES 200401869 A ES200401869 A ES 200401869A ES 2288331 B2 ES2288331 B2 ES 2288331B2
Authority
ES
Spain
Prior art keywords
plate
concrete
formwork
lightened
plates
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
Application number
ES200401869A
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Spanish (es)
Other versions
ES2288331A1 (en
Inventor
Eugenio Del Castillo Cabello
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES200401869A priority Critical patent/ES2288331B2/en
Priority to EP05381031A priority patent/EP1624123A3/en
Publication of ES2288331A1 publication Critical patent/ES2288331A1/en
Application granted granted Critical
Publication of ES2288331B2 publication Critical patent/ES2288331B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/326—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements
    • 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
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • 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
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • 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
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • 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
    • 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
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Foundations (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

Placa de encofrado y uso de la misma para la formación de techos, constituida a su vez por elementos placa: una placa exterior de escayola, de manera que no es necesario enlucir el techo, y una placa de hormigón aligerado, que presenta unos refuerzos de acero corrugado embebidos, de manera que mejora la resistencia de la placa.Formwork plate and use of it for the formation of ceilings, constituted in turn by plate elements: an exterior plaster plate, so that it is not necessary to plaster the ceiling, and a lightened concrete plate, which has reinforcements of embedded corrugated steel, so that the resistance of the plate improves.

Description

Placa de encofrado y uso de la misma para la formación de techos.Formwork plate and use of it for roof formation.

Objeto de la invenciónObject of the invention

La presente invención se refiere a una placa de encofrado y al uso de la misma para la formación de techos.The present invention relates to a plate of formwork and the use of it for roof formation.

Caracteriza a la placa, constituida a su vez por elementos placa, una placa exterior de escayola, de manera que no es necesario enlucir el techo.It characterizes the plate, constituted in turn by  plate elements, a plaster outer plate, so that no It is necessary to plaster the ceiling.

Caracteriza a la placa unos refuerzos de acero corrugado que se disponen embebidos, de manera que mejora la resistencia de la placa.Characterize steel reinforcements corrugated that are embedded, so that the plate resistance.

Antecedentes de la invenciónBackground of the invention

En general las estructuras convencionales de encofrado de techo se constituyen a partir de unos largueros, entre los cuales quedan insertos unos tableros de madera sobre los que se echa el hormigón.In general the conventional structures of roof formwork are made from stringers, between which are inserted some wooden boards on which pour the concrete.

Normalmente se suele elegir la madera como material de las placas de encofrado porque las rugosidades propias del material facilitan el posterior enlucimiento de los techos.Wood is usually chosen as formwork plate material because the roughness itself of the material facilitate the subsequent plastering of the ceilings.

En todos los sistemas conocidos hasta el momento tras desencofrar se aplican yesos en las caras vistas con objeto de formar el enlucimiento.In all known systems so far  after decoupling plasters are applied to the faces seen in order of forming the plastering.

En la presente invención se protege una placa y un uso de la misma que permite en el momento de encofrar, constituir el techo, sin necesidad de un posterior enlucimiento del mismo.In the present invention a plate is protected and a use of it that allows to form, constitute the roof, without the need for subsequent plastering.

Descripción de la invenciónDescription of the invention

La presente invención consiste en una placa de encofrado y en el uso de la misma para la formación de techos que suprime la fase de enyesado suponiendo un ahorro de medios.The present invention consists of a plate of formwork and in the use of it for roof formation that suppresses the plastering phase assuming a saving of means.

Estas placas se constituye esencialmente por una estructura estratificada, compuesta a su vez por dos elementos placa, una primera placa inferior de escayola y una placa superior de hormigón aligera-
do.These plates are essentially constituted by a stratified structure, in turn composed of two plate elements, a first lower plaster plate and a lighter concrete upper plate.
do.

En la placa superior de hormigón aligerado se embeben en la parte próxima a la placa de escayola refuerzos longitudinales de acero corrugado aumentando de esta manera la resistencia de la placa.In the lightened concrete top plate embed in the part next to the plasterboard reinforcements longitudinal corrugated steel thus increasing the plate resistance.

En la cara superior la placa de hormigón aligerado muestra estrías longitudinales que facilitan el agarre entre la placa y el hormigón de forjado.On the top face the concrete plate lightened shows longitudinal stretch marks that facilitate grip between the plate and the concrete slab.

La placa de hormigón presenta en la cara próxima a la placa de escayola, en dos de sus laterales sendos excavados que facilitan el transporte y almacenaje de las placas.The concrete plate presents on the next face  to the plasterboard, on two of its two sides excavated that facilitate the transport and storage of the plates.

El operario puede introducir las manos en estos excavados para transportar y colocar las placas sin dañar la zona de escayola.The operator can put their hands in these excavated to transport and place the plates without damaging the area of plaster.

La placa de hormigón aligerado está retranqueada respecto de la placa de escayola permitiendo que el hormigón alcance la superficie de la placa de escayola.The lightened concrete plate is set back  respect to the plasterboard allowing the concrete reach the surface of the plasterboard.

Las distintas placas se unen mediante machihembrado perimetral.The different plates are joined by tongue and groove perimeter.

El hormigón aligerado permite la colocación de halógenos y la apertura de rozas.Lightened concrete allows the placement of Halogens and the opening of rubs.

Con la placa de la invención se constituye un techo pudiéndose colocar las placas directamente sobre una estructura de sopandas. Sobre las placas se colocan elementos que refuerzan y aligeran la capa de compresión.With the plate of the invention a ceiling being able to place the plates directly on a Soup structure. Elements that are placed on the plates reinforce and lighten the compression layer.

Estos elementos pueden ser bovedillas, losa continua, o bañeras entre otros.These elements can be vaults, slab continuous, or bathtubs among others.

Descripción de los dibujosDescription of the drawings

Se complementa la presente memoria descriptiva, con un juego de planos, ilustrativos del ejemplo preferente y nunca limitativos de la invención.This descriptive report is complemented, with a set of drawings, illustrative of the preferred example and never Limitations of the invention.

La Figura 1 muestra una vista en perspectiva de la placa de la invención.Figure 1 shows a perspective view of The plate of the invention.

La Figura 2 muestra una vista en perspectiva de la placa de la invención con la placa de hormigón cortada para mostrar los refuerzos longitudinales.Figure 2 shows a perspective view of the plate of the invention with the concrete plate cut to show longitudinal reinforcements.

La Figura 3 muestra un ejemplo de uso para la formación de techos de la placa de la invención.Figure 3 shows an example of use for roofing of the plate of the invention.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de lo anteriormente enunciado, la presente invención consiste en una placa (1) de encofrado que se constituye a su vez por placa (1.1) de escayola sobre la que se sitúa una placa (1.2) de hormigón aligerado con arcilla expandida.In view of the foregoing, the The present invention consists of a formwork plate (1) which is It constitutes, in turn, a plaster plate (1.1) on which place a clay lightened concrete plate (1.2) expanded.

La placa (1.2) de hormigón aligerado cuenta con unos refuerzos (1.2.1) longitudinales de acero corrugado. embebidos en ella, unas estrías (1.2.2) en la cara superior que facilitan el agarre entre la placa (1) y el hormigón forjado, y unos excavados (1.2.3) de agarre para la mejora en el manejo de la placa (1).The lightened concrete plate (1.2) has longitudinal reinforcements (1.2.1) of corrugated steel. embedded in it, stretch marks (1.2.2) on the upper face that facilitate the grip between the plate (1) and the forged concrete, and some excavated (1.2.3) of grip for the improvement in the handling of the plate (1).

Al hacer uso de estas placas (1) para la formación de techos se colocan las mismas (1) directamente sobre el sistema de sopandas (2) con la cara enlucida correspondiente a la placa (1.1) de escayola dispuesta hacia abajo, sin ser necesario utilizar placas soportes.By making use of these plates (1) for roof formation the same (1) are placed directly on the Sopan system (2) with the plastered face corresponding to the plaster plate (1.1) arranged down, without being necessary Use support plates.

Una vez colocadas las placas (1) de la invención, que se unen por machihembrado (1.1.1), se sitúan soportes (4) sobre los que se colocan las bovedillas (3), los soportes son distanciadores de las bovedillas (3) y las placas (1), éstas (3) se muestran elevadas.Once the plates (1) of the invention, which are joined by tongue and groove (1.1.1), are located supports (4) on which the vaults (3) are placed, the supports are spacers of the vaults (3) and the plates (1), these (3) are shown high.

Entre las bovedillas (3) se deja el espacio que requiere la ferralla (5) para constituir las vigas de soporte y el hormigón cubre la totalidad del conjunto hasta que en la parte superior queda una capa (6) de compresión.Between the vaults (3) the space is left that it requires the ferralla (5) to constitute the support beams and the concrete covers the entire assembly until in the part top is a compression layer (6).

No alteran la esencialidad de esta invención variaciones en materiales, forma, tamaño y disposición de los elementos componentes, descritos de manera no limitativa, bastando ésta para proceder a su reproducción por un experto.They do not alter the essentiality of this invention variations in materials, shape, size and arrangement of component elements, described in a non-limiting manner, sufficient this one to proceed to its reproduction by an expert.

Claims (8)

1. Placa (1) de encofrado caracterizada porque está constituida esencialmente por una estructura estratificada compuesta a su vez por dos elementos placa, una primera placa (1.1) inferior de escayola a la que se une por su cara superior una placa (1.2) superior de hormigón aligerado, la placa (1.2) de hormigón aligerado muestra unos refuerzos (1.2.1) embebidos, unas estrías (1.2.2) longitudinales en la cara superior, y unos excavados (1.2.3) de agarre; en la configuración del borde, la anchura de la placa (1.2) de hormigón está retranqueada respecto de la placa (1.1) de escayola, esta última (1.1) dispone de un machihembrado (1.1.1) perimetral.1. Formwork plate (1) characterized in that it is essentially constituted by a stratified structure composed of two plate elements, a first lower plaque plate (1.1) to which an upper plate (1.2) joins on its upper face of lightened concrete, the lightened concrete plate (1.2) shows embedded reinforcements (1.2.1), longitudinal grooves (1.2.2) on the upper face, and some excavated (1.2.3) grip; in the configuration of the edge, the width of the concrete plate (1.2) is set in relation to the plaster plate (1.1), the latter (1.1) has a perimeter tongue groove (1.1.1). 2. Placa (1) de encofrado según reivindicación 1ª caracterizada porque la placa (1.2) superior de hormigón se aligera con arcilla expandida.2. Formwork plate (1) according to claim 1 characterized in that the upper concrete plate (1.2) is lightened with expanded clay. 3. Placa (1) de encofrado según reivindicación 1ª caracterizada porque los refuerzos (1.2.1) embebidos en la placa (1.2) superior de hormigón aligerado son de acero corrugado.3. Formwork plate (1) according to claim 1 characterized in that the reinforcements (1.2.1) embedded in the upper plate (1.2) of lightened concrete are made of corrugated steel. 4. Uso de la placa (1) para la formación de techos según reivindicación 1ª caracterizado porque el techo se constituye situando las placas (1) directamente sobre un sistema (2) de sopandas con la cara enlucida correspondiente a la placa (1.1) de escayola dispuesta hacia abajo, donde encima de las placas (1) se colocan estructuras de refuerzo y aligeramiento, entre estas estructuras se deja el espacio que requiere la ferralla (5) para constituir las vigas de soporte, el hormigón cubre la totalidad del conjunto hasta que en la parte superior queda una capa (6) de compresión.4. Use of the plate (1) for the formation of ceilings according to claim 1 characterized in that the roof is constituted by placing the plates (1) directly on a system (2) of soups with the plastered face corresponding to the plate (1.1) of plaster arranged down, where reinforcement and lightening structures are placed on top of the plates (1), between these structures the space required by the ferralla (5) is left to constitute the support beams, the concrete covers the entire assembly until that at the top is a compression layer (6). 5. Uso de la placa según reivindicación 4ª caracterizada porque las estructuras de refuerzo y aligeramiento son bovedillas (3).5. Use of the plate according to claim 4, characterized in that the reinforcing and lightening structures are vaults (3). 6. Uso de la placa según reivindicación 4ª caracterizada porque las estructuras de refuerzo y aligeramiento son losas continuas.6. Use of the plate according to claim 4 characterized in that the reinforcing and lightening structures are continuous slabs. 7. Uso de la placa según reivindicación 4ª caracterizada porque las estructuras de refuerzo y aligeramiento son bañeras.7. Use of the plate according to claim 4 characterized in that the reinforcement and lightening structures are bathtubs. 8. Uso de la placa según reivindicación 5ª caracterizada porque las bovedillas (3) están dispuestas sobre soportes (4) distanciadores de las bovedillas (3) y las placas (1) de encofrado.8. Use of the plate according to claim 5 characterized in that the vaults (3) are arranged on supports (4) spacers of the vaults (3) and the formwork plates (1).
ES200401869A 2004-07-29 2004-07-29 FORMWORK PLATE AND USE OF THE SAME FOR THE FORMATION OF CEILINGS. Expired - Fee Related ES2288331B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200401869A ES2288331B2 (en) 2004-07-29 2004-07-29 FORMWORK PLATE AND USE OF THE SAME FOR THE FORMATION OF CEILINGS.
EP05381031A EP1624123A3 (en) 2004-07-29 2005-06-15 Form panel and use of the same for the erection of roofs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200401869A ES2288331B2 (en) 2004-07-29 2004-07-29 FORMWORK PLATE AND USE OF THE SAME FOR THE FORMATION OF CEILINGS.

Publications (2)

Publication Number Publication Date
ES2288331A1 ES2288331A1 (en) 2008-01-01
ES2288331B2 true ES2288331B2 (en) 2008-09-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
ES200401869A Expired - Fee Related ES2288331B2 (en) 2004-07-29 2004-07-29 FORMWORK PLATE AND USE OF THE SAME FOR THE FORMATION OF CEILINGS.

Country Status (2)

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EP (1) EP1624123A3 (en)
ES (1) ES2288331B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359217A (en) * 2011-08-12 2012-02-22 谢孟 Self-curing and anti-floating filling mold and construction method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1867800A1 (en) * 2006-05-25 2007-12-19 Eugenio Del Castillo Cabello Lightweight formwork plate and its use for the formation of ceilings and walls
WO2008003798A1 (en) * 2006-07-07 2008-01-10 Eugenio Del Castillo Cabello Lightweight shuttering panel and use thereof to form ceilings and walls

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743391A (en) * 1953-12-16 1956-01-11 Structural Concrete Components Improvements in and relating to concrete floor and like structures
NL275303A (en) * 1961-02-27
FR1472529A (en) * 1966-03-24 1967-03-10 Process for the realization of ceilings
FR2142579A1 (en) * 1971-06-21 1973-02-02 Areco
AT316089B (en) * 1971-11-22 1974-06-25 Katzenberger Helmut Ceiling element
ES194804Y (en) * 1973-06-19 1975-05-16 Martitegui Susunaga FLOOR FORGING PLATES.
ES479790A1 (en) * 1979-04-20 1980-01-16 Gomez Obregon Agustin Improvements in the construction of flat structures of armed or mixed concrete and steel concrete. (Machine-translation by Google Translate, not legally binding)
IL114804A (en) * 1995-08-01 1998-03-10 Pinchas Even Ceiling construction and method for the construction of same
GB0012277D0 (en) * 2000-05-22 2000-07-12 Roxbury Ltd Panels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359217A (en) * 2011-08-12 2012-02-22 谢孟 Self-curing and anti-floating filling mold and construction method thereof
CN102359217B (en) * 2011-08-12 2013-10-23 谢孟 Self-curing and anti-floating filling mold and construction method thereof

Also Published As

Publication number Publication date
ES2288331A1 (en) 2008-01-01
EP1624123A3 (en) 2009-06-24
EP1624123A2 (en) 2006-02-08

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