WO2009098341A1 - Anchoring system for concrete structures and the like - Google Patents

Anchoring system for concrete structures and the like Download PDF

Info

Publication number
WO2009098341A1
WO2009098341A1 PCT/ES2009/000072 ES2009000072W WO2009098341A1 WO 2009098341 A1 WO2009098341 A1 WO 2009098341A1 ES 2009000072 W ES2009000072 W ES 2009000072W WO 2009098341 A1 WO2009098341 A1 WO 2009098341A1
Authority
WO
WIPO (PCT)
Prior art keywords
anchoring system
anchoring
ogival
protective element
rope
Prior art date
Application number
PCT/ES2009/000072
Other languages
Spanish (es)
French (fr)
Inventor
Juan CASAS ÁLVAREZ
Original Assignee
Casas Alvarez Juan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Casas Alvarez Juan filed Critical Casas Alvarez Juan
Publication of WO2009098341A1 publication Critical patent/WO2009098341A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4114—Elements with sockets
    • E04B1/4142—Elements with sockets with transverse hook- or loop-receiving parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/142—Means in or on the elements for connecting same to handling apparatus

Definitions

  • the purpose of the present invention patent application is to register an anchoring system for concrete structures and the like that incorporates notable innovations and advantages.
  • the invention refers to an anchoring system for concrete structures and the like, in which after depositing a fluid mass in a liquid state in a housing and after setting, solidification or hardening of said mass, an immediately available anchor element.
  • anchoring elements with multiple purposes, such as fastening point for tasks of displacement of forged parts or as a support point to anchor other elements to be used during execution of a construction.
  • the present invention has been developed in order to provide an anchor system for concrete structures and the like that has a number of advantages that will be apparent from the description that follows.
  • an anchoring system for concrete structures and the like in which after depositing a fluid mass in a liquid state in a housing that may or may not include a removable reinforcing and supporting element and after The solidification of the flow mass is immediately provided with an anchoring element, and is characterized by the fact that said anchoring element is constituted by: a belt or rope having at one end a widened portion with respect to a intermediate portion of the tape while at the opposite end an eyelet or the like is provided; a protective element constituted by a flat base accessible to said ogival section, provided with a through hole that extends transversely by a tubular or similar extension through which the intermediate portion of the tape passes in such a way that the widened portion is located in the end of said extension significantly separated from it, while from the opposite end an internally concave section is born where the ogival section or the like is housed; and characterized by the fact that during the process of pouring and setting the dough, the face of the flat
  • the anchoring element may be provided with joining means located in the protective element, such that it allows a fixed connection relationship between the anchoring element and the formwork element.
  • the joining means consist of a removable adhesive laminar element that is in contact at the bottom of the flat base of the protective element hiding the ogival or the like and allows a direct union with the formwork element.
  • said joining means consist of fasteners, although chock elements of the structure assembly can also be used.
  • the protective element is provided with perforations that allow contact between the mass of fluid and the intermediate section of tape or rope, increasing anchorage guarantees.
  • the protective element has an internally concave section where the ogival or the like is housed.
  • the protective element is made of a material with characteristics, such that when it comes into contact with an aqueous material, its mechanical properties are significantly reduced.
  • the rope or tape may be treated or covered with plasticizer material in order to protect it from alkali agents of concrete and weathering (basically protection from sunlight).
  • Said anchoring element can be used for the placement of collective and individual protection elements and for scaffolding anchoring in the construction site, as well as for the suspension of prefabricated parts between some of its applications.
  • Figure 1. It is a perspective view of a belt or rope of the anchoring element of the system according to the present invention.
  • Figure 2. It is a perspective view of the protective element of the anchoring element;
  • FIG. 3 It is an overall view from above of an anchoring element of the anchoring system of the invention.
  • Figure 5.- It is a sequence seen in perspective of a condition of application of the anchoring system of the invention.
  • Figure 6.- It is a sequence seen in perspective of a second application condition of the anchoring system of the invention.
  • an anchoring system for concrete structures or similar in which after depositing a fluid mass in a liquid state in a housing that includes a removable or formwork reinforcing and supporting element, such as a plank or plate, after The solidification of the flow mass is immediately available with an anchoring element described below and referenced in general with (10) which is manually placed by an operator.
  • an embodiment of said anchoring element (10) is formed by a tape or rope (1) having at one end a widened portion (la) with respect to an elongated intermediate portion (Ib) of the tape or rope while at the opposite end an ogival (Ic) or the like is provided, such as a ring or gaza; a protective element (2) constituted by a flat base (2a) of rectangular contour that is provided with a through hole (2b) that extends transversely by means of a tubular extension (2c) through which the intermediate portion (Ib) of the tape passes or rope such that the widened portion (la) is located at the end of said extension and significantly separated, while at the opposite end of the hole an internally concave section where the ogival or similar section of the rope is housed or headband; and in which a removable adhesive laminar element (3) is also provided which is in contact at the bottom of the flat base of the protective element (2) by hiding the ogival (Ic) or the like,
  • the anchoring element (10) in the formwork element (planks or plates), the part having the tubular extension (2c), the widened portion (the) and the intermediate portion of the rope or tape (Ib) they are located inside the element to be set while at the opposite end once the adhesive and reinforcing or formwork element (planks or plates) is coupled through the adhesive zone (4), so that once the material is set or solidified, the operator removes the formwork element (planks or plates) (4 ), the ogival (Ic) or similar being freed and accessible for later use, see figures 5.
  • FIG. 6 A second arrangement of the anchoring system of the invention is shown in Figure 6, which differs from that shown in Figure 5 in the fact that in this case, the anchoring element (10) is not linked to the reinforcing element and support or formwork (planks or plates) (4), but the upper face of the laminar element (3) is flush or level with the face of the mass of fluid.
  • the protective element (2) is made of a material such that when it comes into contact with an aqueous material, its mechanical properties are significantly reduced and also that it is recyclable.

Abstract

Anchoring system for concrete structures and the like, in which, after pouring a fluid mass into a housing and once the mass has solidified, an anchoring means is obtained, said anchoring means comprising a tape or cord with a portion that is wider than an intermediate portion, while at the opposite end it has an ogive or the like, a protective means comprising a flat base with a hole extending via a tubular extension through which the intermediate portion of the tape or cord passes, such that the wider portion is positioned at the end of said extension, while the ogive is housed at the opposite end of the hole; when the mass is poured and set, the face of the flat base that is accessible to the ogive is in contact with the surface of the shuttering means, the ogive being accessible from the outside.

Description

Sistema de anclaje para estructuras de hormigón y similar Anchoring system for concrete structures and similar
MEMORIA DESCRIPTIVA OBJETO DE IA INVENCIÓNDESCRIPTIVE MEMORY OBJECT OF THE INVENTION
La presente solicitud de Patente de Invención tiene por objeto el registro de un sistema de anclaje para estructuras de hormigón y similar que incorpora notables innovaciones y ventajas.The purpose of the present invention patent application is to register an anchoring system for concrete structures and the like that incorporates notable innovations and advantages.
Más concretamente, la invención hace referencia a un sistema de anclaje para estructuras de hormigón y similar, en el que tras depositar una masa fluida en estado liquido en un alojamiento y después del fraguado, solidificación o endurecimiento de dicha masa, se dispone inmediatamente de un elemento de anclaje.More specifically, the invention refers to an anchoring system for concrete structures and the like, in which after depositing a fluid mass in a liquid state in a housing and after setting, solidification or hardening of said mass, an immediately available anchor element.
ANTECEDENTES DE IA INVENCIÓNBACKGROUND OF THE INVENTION
En el campo de la construcción es bien conocido el uso de diferentes métodos de hormigonado y fraguado para la obtención de estructuras de hormigón u hormigón armado. Durante la ejecución de tales métodos, hoy en dia, cabe la posibilidad de insertar elementos de anclaje con múltiples finalidades, tales como punto de sujeción para tareas de desplazamiento de partes fraguadas o a modo de punto de soporte para anclar otros elementos a utilizar durante la ejecución de una construcción.In the field of construction it is well known to use different methods of concreting and setting to obtain reinforced concrete or concrete structures. During the execution of such methods, today, it is possible to insert anchoring elements with multiple purposes, such as fastening point for tasks of displacement of forged parts or as a support point to anchor other elements to be used during execution of a construction.
El solicitante tiene conocimiento de la existencia de sistemas de anclaje que tiene algunas características similares con el sistema que se describe en esta memoria. No obstante elThe applicant is aware of the existence of anchoring systems that have some similar characteristics with the system described herein. Notwithstanding the
Modelo de Utilidad n0 ES 1 065 596 solicitado por el mismo titular se menciona aqui como referencia en esta invención y debe ser considerado como el estado de la técnica más cercano a la invención.Utility Model n 0 EN 1 065 596 requested by the same holder is mentioned here as a reference in this invention and should be considered as the state of the art closest to the invention.
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
La presente invención se ha desarrollado con el fin de proporcionar un sistema de anclaje para estructuras de hormigón y similar que presenta una serie de ventajas que serán evidentes a partir de la descripción que se acompaña a continuación.The present invention has been developed in order to provide an anchor system for concrete structures and the like that has a number of advantages that will be apparent from the description that follows.
Es por lo tanto un objeto de la presente invención proporcionar un sistema de anclaje para estructuras de hormigón y similar, en el que tras depositar una masa fluida en estado liquido en un alojamiento que puede o no incluir un elemento de refuerzo y sustentación extraible y tras la solidificación de la masa de flujo se dispone de forma inmediata de un elemento de anclaje, y se caracteriza por el hecho de que dicho elemento de anclaje está constituido por: una cinta o cuerda que tiene en un extremo una porción ensanchada con respecto a una porción intermedia de la cinta mientras que en el extremo opuesto está provisto un ojival o similar; un elemento protector constituido por una base plana accesible a dicho tramo con ojival, provista de un orificio pasante que se extiende transversalmente mediante una prolongación tubular o similar por donde transcurre la porción intermedia de la cinta de tal modo que la porción ensanchada queda situada en el extremo de dicha prolongación separada significativamente respecto a ésta, mientras que del extremo opuesto nace un tramo interiormente cóncavo donde está alojado el tramo de ojival o similar; y caracterizado por el hecho de que durante el proceso de vertido y fraguado de la masa, la cara de la base plana accesible al ojival o similar queda situada en contacto con el elemento de encofrado (plancha, tablón, etc) o enrasada con las caras que no vayan encofradas, de modo que el ojival o similar es accesible desde el exterior una vez endurecida la masa, mientras que la cara opuesta de la base plana y el tramo tubular con el tramo intermedio y el extremo, quedan alojados en el interior de la masa de flujo solidificada.It is therefore an object of the present invention to provide an anchoring system for concrete structures and the like, in which after depositing a fluid mass in a liquid state in a housing that may or may not include a removable reinforcing and supporting element and after The solidification of the flow mass is immediately provided with an anchoring element, and is characterized by the fact that said anchoring element is constituted by: a belt or rope having at one end a widened portion with respect to a intermediate portion of the tape while at the opposite end an eyelet or the like is provided; a protective element constituted by a flat base accessible to said ogival section, provided with a through hole that extends transversely by a tubular or similar extension through which the intermediate portion of the tape passes in such a way that the widened portion is located in the end of said extension significantly separated from it, while from the opposite end an internally concave section is born where the ogival section or the like is housed; and characterized by the fact that during the process of pouring and setting the dough, the face of the flat base accessible to the ogival or similar is placed in contact with the formwork element (plate, plank, etc.) or flush with the faces that are not formwork, so that the ogival or similar is accessible from the outside once the mass has hardened, while the opposite face of the flat base and the tubular section with the intermediate section and the end are housed inside the solidified flow mass.
Adicionalmente, el elemento de anclaje puede estar provisto de medios de unión situados en el elemento protector, tal que permite una relación de unión fija entre el elemento de anclaje y el elemento a encofrar.Additionally, the anchoring element may be provided with joining means located in the protective element, such that it allows a fixed connection relationship between the anchoring element and the formwork element.
De forma preferida, los medios de unión consisten en un elemento laminar adhesivo desprendible que está en contacto en la parte inferior de la base plana del elemento protector ocultando el ojival o similar y permite una unión directa con el elemento a encofrar.Preferably, the joining means consist of a removable adhesive laminar element that is in contact at the bottom of the flat base of the protective element hiding the ogival or the like and allows a direct union with the formwork element.
En una realización alternativa, los citados medios de unión consisten en elementos de tornilleria, aunque también puede emplearse elementos de calzo del armado de la estructura.In an alternative embodiment, said joining means consist of fasteners, although chock elements of the structure assembly can also be used.
Según otro aspecto de la invención, el elemento protector está provisto de perforaciones que permiten el contacto entre la masa de fluido y el tramo intermedio de cinta o cuerda, aumentando las garantías de anclaje. Preferentemente, el elemento protector dispone de un tramo interiormente cóncavo donde está alojado el ojival o similar. De forma ventajosa, el elemento protector está hecho de un material con unas características, tal que en al entrar en contacto con un material acuoso, sus propiedades mecánicas se reducen significativamente. De acuerdo con otra característica de la invención, la cuerda o cinta pueden estar tratadas o recubiertas de material plastificante con la finalidad de protegerla de los agentes álcalis del hormigón y de la intemperie (básicamente protección ante los rayos solares) . Gracias a estas características, se obtiene un sistema novedoso que es mucho más sencillo de aplicar en la práctica y con un bajo coste de fabricación por parte del elemento de sujeción, aspecto a destacar, teniendo en cuenta el elevado número de elementos de anclaje que pueden ser necesarios en una obra de construcción, por ejemplo, de un edificio de viviendas.According to another aspect of the invention, the protective element is provided with perforations that allow contact between the mass of fluid and the intermediate section of tape or rope, increasing anchorage guarantees. Preferably, the protective element has an internally concave section where the ogival or the like is housed. Advantageously, the protective element is made of a material with characteristics, such that when it comes into contact with an aqueous material, its mechanical properties are significantly reduced. According to another feature of the invention, the rope or tape may be treated or covered with plasticizer material in order to protect it from alkali agents of concrete and weathering (basically protection from sunlight). Thanks to these characteristics, a novel system is obtained that is much simpler to apply in practice and with a low manufacturing cost by the clamping element, aspect to be noted, taking into account the high number of anchoring elements that can be necessary in a construction site, for example, of a residential building.
Dicho elemento de anclaje puede ser empleado para la colocación de elementos de protección colectiva e individual y en anclaje de andamiaje en la obra en construcción, así como para la suspensión de piezas prefabricadas entre algunas de sus aplicaciones.Said anchoring element can be used for the placement of collective and individual protection elements and for scaffolding anchoring in the construction site, as well as for the suspension of prefabricated parts between some of its applications.
Otras características y ventajas del sistema de anclaje objeto de la presente invención resultarán evidentes a partir de la descripción de una realización preferida, pero no exclusiva, que se ilustra a modo de ejemplo no limitativo en los dibujos que se acompañan, en los cuales: BREVE DESCRIPCIÓN DE LOS DIBUJOSOther features and advantages of the anchoring system object of the present invention will be apparent from the description of a preferred but not exclusive embodiment, which is illustrated by way of non-limiting example in the accompanying drawings, in which: BRIEF DESCRIPTION OF THE DRAWINGS
Figura 1.- Es una vista en perspectiva de una cinta o cuerda del elemento de anclaje del sistema de acuerdo con la presente invención; Figura 2.- Es una vista en perspectiva del elemento protector del elemento de anclaje;Figure 1.- It is a perspective view of a belt or rope of the anchoring element of the system according to the present invention; Figure 2.- It is a perspective view of the protective element of the anchoring element;
Figura 3.- Es una vista en conjunto desde arriba de un elemento de anclaje del sistema de anclaje de la invención;Figure 3.- It is an overall view from above of an anchoring element of the anchoring system of the invention;
Figura 4.- Es una vista en conjunto desde abajo del elemento de anclaje representado en la figura anterior;Figure 4.- It is an overall view from below of the anchoring element represented in the previous figure;
Figura 5.- Es una secuencia vista en perspectiva de una condición de aplicación del sistema de anclaje de la invención; yFigure 5.- It is a sequence seen in perspective of a condition of application of the anchoring system of the invention; Y
Figura 6.- Es una secuencia vista en perspectiva de una segunda condición de aplicación del sistema de anclaje de la invención.Figure 6.- It is a sequence seen in perspective of a second application condition of the anchoring system of the invention.
DESCRIPCIÓN DE UNA REALIZACIÓN PREFERENTEDESCRIPTION OF A PREFERRED EMBODIMENT
Tal como se muestra, un sistema de anclaje para estructuras de hormigón o similar, en el que tras depositar una masa fluida en estado liquido en un alojamiento que incluye un elemento de refuerzo y sustentación extraible o encofrado, tal como un tablón o plancha, tras la solidificación de la masa de flujo se dispone inmediatamente de un elemento de anclaje que se describe seguidamente y referenciado de forma general con (10) que es colocado manualmente por un operario. Como puede verse a partir de las figuras 1 a 4, una realización de dicho elemento de anclaje (10) está formado por una cinta o cuerda (1) que tiene en un extremo una porción ensanchada (la) con respecto a una porción intermedia alargada (Ib) de la cinta o cuerda mientras que en el extremo opuesto está provisto un ojival (Ic) o similar, tal como una anilla o gaza; un elemento protector (2) constituido por una base plana (2a) de contorno rectangular que está provista de un orificio pasante (2b) que se extiende transversalmente mediante una prolongación tubular (2c) por donde transcurre la porción intermedia (Ib) de la cinta o cuerda de tal modo que la porción ensanchada (la) queda situada en el extremo de dicha prolongación y separada significativamente, mientras que en el extremo opuesto del orificio se aprecia un tramo interiormente cóncavo donde está alojado el tramo ojival o similar de la cuerda o cinta; y en el que está provisto además un elemento laminar adhesivo desprendible (3) que está en contacto en la parte inferior de la base plana del elemento protector (2) ocultando el ojival (Ic) o similar, tal que permite una relación de unión del elemento protector (2) con el elemento de sustentación extraíble o tablón de encofrado (4) . Adicionalmente, cabe la posibilidad de que el tramo interiormente cóncavo esté provisto de orificios pasantes para permitir el paso de la humedad al interior de la cavidad.As shown, an anchoring system for concrete structures or similar, in which after depositing a fluid mass in a liquid state in a housing that includes a removable or formwork reinforcing and supporting element, such as a plank or plate, after The solidification of the flow mass is immediately available with an anchoring element described below and referenced in general with (10) which is manually placed by an operator. As can be seen from Figures 1 to 4, an embodiment of said anchoring element (10) is formed by a tape or rope (1) having at one end a widened portion (la) with respect to an elongated intermediate portion (Ib) of the tape or rope while at the opposite end an ogival (Ic) or the like is provided, such as a ring or gaza; a protective element (2) constituted by a flat base (2a) of rectangular contour that is provided with a through hole (2b) that extends transversely by means of a tubular extension (2c) through which the intermediate portion (Ib) of the tape passes or rope such that the widened portion (la) is located at the end of said extension and significantly separated, while at the opposite end of the hole an internally concave section where the ogival or similar section of the rope is housed or headband; and in which a removable adhesive laminar element (3) is also provided which is in contact at the bottom of the flat base of the protective element (2) by hiding the ogival (Ic) or the like, such that it allows a bonding relationship of the protective element (2) with the removable support element or formwork board (4). Additionally, it is possible that the internally concave section is provided with through holes to allow the passage of moisture into the cavity.
Durante el posicionamiento del elemento de anclaje (10) en el elemento de encofrado (tablones o planchas) , la parte que tiene la prolongación tubular (2c), la porción ensanchada (la) y la porción intermedia de la cuerda o cinta (Ib) quedan situados en el interior del elemento a fraguar mientras que en el extremo opuesto una vez se acopla por la zona adhesiva al elemento de refuerzo y sustentación o encofrado (tablones o planchas) (4), por lo que una vez fraguado o solidificado el material, el operario extrae el elemento de encofrado (tablones o planchas) (4) , quedando libreado y accesible el ojival (Ic) o similar para su posterior utilización, véase la figuras 5.During positioning of the anchoring element (10) in the formwork element (planks or plates), the part having the tubular extension (2c), the widened portion (the) and the intermediate portion of the rope or tape (Ib) they are located inside the element to be set while at the opposite end once the adhesive and reinforcing or formwork element (planks or plates) is coupled through the adhesive zone (4), so that once the material is set or solidified, the operator removes the formwork element (planks or plates) (4 ), the ogival (Ic) or similar being freed and accessible for later use, see figures 5.
En la figura 6 se muestra una segunda disposición del sistema de anclaje de la invención que se diferencia de la mostrada en la figura 5 en el hecho de que en este caso, el elemento de anclaje (10) no está vinculado al elemento de refuerzo y sustentación o encofrado (tablones o planchas) (4), sino que la cara superior del elemento laminar (3) queda enrasada o a nivel con la cara vista de la masa de fluido.A second arrangement of the anchoring system of the invention is shown in Figure 6, which differs from that shown in Figure 5 in the fact that in this case, the anchoring element (10) is not linked to the reinforcing element and support or formwork (planks or plates) (4), but the upper face of the laminar element (3) is flush or level with the face of the mass of fluid.
El elemento protector (2) está hecho de un material tal que en al entrar en contacto con un material acuoso, sus propiedades mecánicas se reducen significativamente y además que sea reciclable .The protective element (2) is made of a material such that when it comes into contact with an aqueous material, its mechanical properties are significantly reduced and also that it is recyclable.
Los detalles, las formas, las dimensiones y demás elementos accesorios, asi como los materiales empleados en la fabricación del sistema de anclaje de la invención podrán ser convenientemente sustituidos por otros que sean técnicamente equivalentes y no se aparten de la esencialidad de la invención ni del ámbito definido por las reivindicaciones que se incluyen a continuación. The details, shapes, dimensions and other accessory elements, as well as the materials used in the manufacture of the anchoring system of the invention may be conveniently substituted by others that are technically equivalent and do not depart from the essentiality of the invention or the scope defined by the claims included below.

Claims

REIVINDICACIONES
1. Sistema de anclaje para estructuras de hormigón y similar, en el que tras depositar una masa fluida en estado liquido en un alojamiento y después de la solidificación de la masa se dispone de forma inmediata de un elemento de anclaje (10) , caracterizado por el hecho de que dicho elemento de anclaje (10) está constituido por: una cinta o cuerda (1) que tiene en un extremo una porción ensanchada (la) con respecto a una porción intermedia (Ib) de la cinta mientras que en el extremo opuesto está provisto un ojival (Ic) o similar; un elemento protector (2) constituido por una base plana (2a) provista de un orificio pasante (2b) que se extiende transversalmente mediante una prolongación tubular por donde transcurre la porción intermedia de la cinta o cuerda (1) de tal modo que la porción ensanchada (la) queda situada en el extremo de dicha prolongación y separada, mientras que en el extremo opuesto del orificio está alojado el ojival (Ic) o similar; y caracterizado por el hecho de que en una etapa de vertido de la masa y fraguado de la masa, la cara de la base plana (2a) accesible al ojival o similar queda situada en contacto con la superficie del elemento de encofrado (4), de modo que el ojival (Ic) o similar es accesible desde el exterior mientras que la cara opuesta de la base plana (2a) , la prolongación tubular, la porción intermedia y la porción ensanchada, quedan alojados en el interior de la masa fluida solidificada. 1. Anchoring system for concrete structures and the like, in which after depositing a fluid mass in a liquid state in a housing and after solidification of the mass, an anchoring element (10) is immediately available, characterized by the fact that said anchoring element (10) is constituted by: a tape or rope (1) having at one end an enlarged portion (la) with respect to an intermediate portion (Ib) of the tape while at the end opposite is provided an ogival (Ic) or similar; a protective element (2) constituted by a flat base (2a) provided with a through hole (2b) that extends transversely through a tubular extension through which the intermediate portion of the belt or rope (1) passes in such a way that the portion widened (la) is located at the end of said extension and separated, while at the opposite end of the hole the ogival (Ic) or the like is housed; and characterized by the fact that at a stage of pouring the dough and setting the dough, the face of the flat base (2a) accessible to the ogival or the like is placed in contact with the surface of the formwork element (4), so that the ogival (Ic) or the like is accessible from the outside while the opposite face of the flat base (2a), the tubular extension, the intermediate portion and the enlarged portion, are housed inside the solidified fluid mass .
2. Sistema de anclaje según la reivindicación 1, caracterizado por el hecho de que está provisto de medios de unión situados en el elemento protector (2) , tal que permite una relación de unión fija entre el elemento de anclaje (10) y el elemento de encofrado.2. Anchoring system according to claim 1, characterized in that it is provided with joining means located in the protective element (2), such that it allows a fixed connection relationship between the anchoring element (10) and the element Formwork
3. Sistema de anclaje según la reivindicación 2, caracterizado por el hecho de que los medios de unión consisten en un elemento laminar adhesivo desprendible (3) que está en contacto en la parte inferior de la base plana (2a) del elemento protector ocultando el ojival o similar.3. Anchoring system according to claim 2, characterized in that the joining means consist of a removable adhesive laminar element (3) that is in contact at the bottom of the flat base (2a) of the protective element by hiding the ogival or similar.
4. Sistema de anclaje según la reivindicación 2, caracterizado por el hecho de que los medios de unión consisten en elementos de tornilleria o elementos de calzo da la armadura de la estructura . 4. Anchoring system according to claim 2, characterized in that the joining means consist of fasteners or chock elements of the structure reinforcement.
5. Sistema de anclaje según la reivindicación 1, caracterizado por el hecho de que el elemento protector está provisto de perforaciones permitiendo el contacto entre la masa fluida y el tramo intermedio de la cinta o cuerda (1) .5. Anchoring system according to claim 1, characterized in that the protective element is provided with perforations allowing contact between the fluid mass and the intermediate section of the belt or rope (1).
6. Sistema de anclaje según la reivindicación 1, caracterizado por el hecho de que el elemento protector (2) dispone de un tramo interiormente cóncavo donde está alojado el ojival (Ic) o similar.6. Anchoring system according to claim 1, characterized in that the protective element (2) has an internally concave section where the ogival (Ic) or the like is housed.
7. Sistema de anclaje según la reivindicación 1, caracterizado por el hecho de que el elemento protector (2) está hecho de un material con unas características, tal que en al entrar en contacto con un material acuoso, sus propiedades mecánicas se reducen significativamente.7. Anchoring system according to claim 1, characterized in that the protective element (2) is made of a material with characteristics, such as in come into contact with an aqueous material, its mechanical properties are significantly reduced.
8. Sistema de anclaje según la reivindicación 1, caracterizado por el hecho de que la cinta o cuerda (1) está provista de un recubrimiento de material plastificante.8. Anchoring system according to claim 1, characterized in that the tape or rope (1) is provided with a coating of plasticizing material.
9. Sistema de anclaje según la reivindicación 6, caracterizado por el hecho de que el tramo interior cóncavo dispone de orificios pasantes. 9. Anchoring system according to claim 6, characterized in that the concave inner section has through holes.
PCT/ES2009/000072 2008-02-08 2009-02-09 Anchoring system for concrete structures and the like WO2009098341A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200800342 2008-02-08
ES200800342A ES2339204B1 (en) 2008-02-08 2008-02-08 ANCHORING SYSTEM FOR CONCRETE AND SIMILAR STRUCTURES.

Publications (1)

Publication Number Publication Date
WO2009098341A1 true WO2009098341A1 (en) 2009-08-13

Family

ID=40951805

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2009/000072 WO2009098341A1 (en) 2008-02-08 2009-02-09 Anchoring system for concrete structures and the like

Country Status (2)

Country Link
ES (1) ES2339204B1 (en)
WO (1) WO2009098341A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457611A (en) * 1921-04-27 1923-06-05 William E White Hanger insert
GB909298A (en) * 1957-10-28 1962-10-31 Kuno Reuss Attaching cleats to shuttering for concrete
DE1684254A1 (en) * 1967-08-11 1971-05-27 Franz Gaertner Holding device for plate or block-shaped mass molded parts
US6102607A (en) * 1996-07-20 2000-08-15 Pfeifer Holding Gmbh & Co. Kg Device for connecting concrete components
US20050257445A1 (en) * 2004-05-10 2005-11-24 Pfeifer Holding Gmbh & Co. Kg Device for lifting concrete parts
ES1064061U (en) * 2006-10-27 2007-02-01 Industrias Ponsa, S.A. Temporary anchorage for security in construction work (Machine-translation by Google Translate, not legally binding)
ES1065596U (en) * 2007-05-10 2007-10-01 Juan Casas Alvarez Applicable clamping element in concrete structures or the like. (Machine-translation by Google Translate, not legally binding)

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457611A (en) * 1921-04-27 1923-06-05 William E White Hanger insert
GB909298A (en) * 1957-10-28 1962-10-31 Kuno Reuss Attaching cleats to shuttering for concrete
DE1684254A1 (en) * 1967-08-11 1971-05-27 Franz Gaertner Holding device for plate or block-shaped mass molded parts
US6102607A (en) * 1996-07-20 2000-08-15 Pfeifer Holding Gmbh & Co. Kg Device for connecting concrete components
US20050257445A1 (en) * 2004-05-10 2005-11-24 Pfeifer Holding Gmbh & Co. Kg Device for lifting concrete parts
ES1064061U (en) * 2006-10-27 2007-02-01 Industrias Ponsa, S.A. Temporary anchorage for security in construction work (Machine-translation by Google Translate, not legally binding)
ES1065596U (en) * 2007-05-10 2007-10-01 Juan Casas Alvarez Applicable clamping element in concrete structures or the like. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES2339204B1 (en) 2011-05-10
ES2339204A1 (en) 2010-05-17

Similar Documents

Publication Publication Date Title
ES2823177T3 (en) Roof decking and roof formwork comprising said roof decking
ES2368746T3 (en) ANCHORING SYSTEM OF A CONCRETE WALL CONCRETE.
ES2342527B2 (en) METHOD FOR REINFORCING A STRUCTURE AND STRUCTURE AS REINFORCED.
ES1064034U (en) Expanded polystyrene block with reinforcing anchors for construction enclosures
ES2732219T3 (en) Explosion coating of at least two metal pipes arranged inside each other
ES2871017T3 (en) Procedure for producing a roof element and roof formwork
ES2613551T3 (en) Anti-chipping edge
WO2009098341A1 (en) Anchoring system for concrete structures and the like
ES2568041T3 (en) Cell plate provided with at least one lifting ring
ES2715996T3 (en) Arrangement for high strength anchoring of a tensioning element that has a tensioning bar in a construction piece as well as a procedure for the production of such an anchor
WO2007061276A1 (en) Modular construction system for the construction of reinforced concrete walls, using lightweight concrete permanent formwork
ES2291784T3 (en) FORMWORK SYSTEM TO CREATE ARMOR STEPS FROM CONCRETE COMPONENTS AND / OR FOR CONCRETE CONCRETE FINISHES.
ES2220634T3 (en) PREFABRICATED CONCRETE PIECE.
ES2635495T3 (en) Device for joining two components separated by a joint
ES2318026T3 (en) CONNECTION AND PROCEDURE ELEMENT FOR CONNECTION OF A PREFABRICATED CONCRETE PART WITH A SECTION OF A BUILDING.
ES2319036B1 (en) PREFABRICATED PANEL WITH INCORPORATED ANCHORAGE.
ES2299814T3 (en) A DEVICE FOR FIXING POSTS ON A SURFACE, AN INSTALLATION EQUIPMENT AND A Fence.
ES2411154T3 (en) Prefabricated part with stabilizer device
ITMI20062025A1 (en) SYSTEM AND METHOD OF CONNECTION OF A PILLAR TO A FOUNDATION
ES2716760T3 (en) Armor device
WO2003046313A1 (en) Support for a double safety net which is used during the construction of buildings and similar
ES2299378B1 (en) CLAMPING METHOD FOR ASSEMBLED OR SIMILAR CONCRETE STRUCTURES AND CLAMPING ELEMENT APPLICABLE TO SUCH METHOD.
ES2306550B1 (en) FERRALLA ARMOR FOR BEAMS OF REINFORCED CONCRETE.
ES2293758B1 (en) ANCHORAGE OF CLAMP TO CLOSE CARTON CYLINDRICAL BOXES.
ES1064061U (en) Temporary anchorage for security in construction work (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09707565

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09707565

Country of ref document: EP

Kind code of ref document: A1