Produits et services

Props of metal; Heads of metal for supporting beams for the construction of concrete slabs; Building components of metal for the construction of concrete slabs. Non-Metallic modular formwork for the construction of concrete slabs; Wood beams; Panels (Building -) not of metal; Timber boarding.

Abrégé

A concrete formwork panel that includes a core and a reinforcement layer on at least one of the core. The reinforcement layer includes woven glass fiber. The core includes thermosetting polymer waste, a glass fiber filler, and a thermosetting resin, wherein the glass fiber filler is a glass fiber filler present in the thermosetting polymer waste, and/or a glass fiber filler apart from the thermosetting polymer waste.

Classes IPC  ?

• E04G 9/02 - Panneaux de coffrage ou éléments analogues
• B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
• B32B 5/26 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par la présence de plusieurs couches qui comportent des fibres, filaments, grains ou poudre, ou qui sont sous forme de mousse ou essentiellement poreuses une des couches étant fibreuse ou filamenteuse un autre couche également étant fibreuse ou filamenteuse
• B32B 27/12 - Produits stratifiés composés essentiellement de résine synthétique adjacente à une couche fibreuse ou filamenteuse
• B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
• B32B 27/38 - Produits stratifiés composés essentiellement de résine synthétique comprenant des résines époxy
• B32B 27/42 - Produits stratifiés composés essentiellement de résine synthétique comprenant des résines de condensation d'aldéhydes, p. ex. avec des phénols, des urées ou des mélamines
• B32B 37/24 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par les propriétés des couches avec au moins une couche qui ne présente pas de cohésion avant la stratification, p. ex. constituée de matériau granulaire projeté sur un substrat

Produits et services

Metal modular formwork for the building construction industry, namely for the construction of concrete slabs; aluminum modular formwork for the building construction industry, namely for the construction of concrete slabs

Produits et services

Metal modular formwork for the construction of walls of concrete and metal components thereof; building panels of metal. Non-metallic modular formwork for the construction of walls of concrete; panels (building -) not of metal; plywood for building. Rental of modular formwork for the construction of walls of concrete and components thereof; rental of building panels; rental of plywood for building.

Produits et services

Mobile scaffolding of metal; Mobile tower scaffolding of metal.

Produits et services

Metal modular formwork for the construction of walls of concrete; building panels of metal Non-metallic modular formwork for the construction of walls of concrete; building panels, not of metal; plywood for building Rental of modular formwork for the construction of walls of concrete; rental of building panels; rental of plywood for building

Produits et services

(1) Metal modular formwork for the construction of walls of concrete; building panels of metal. (2) Non-metallic modular formwork for the construction of walls of concrete; building panels, not of metal; plywood for building. (1) Rental of modular formwork for the construction of walls of concrete; rental of building panels; rental of plywood for building.

Produits et services

Metal modular formwork for the construction of walls of concrete and metal components thereof; Building panels of metal. Non-Metallic modular formwork for the construction of walls of concrete; Panels (Building -) not of metal; Plywood for building. Rental of modular formwork for the construction of walls of concrete and components thereof; Rental of building panels; Rental of plywood for building.

Produits et services

Interior panels for land vehicles, namely, floor panels, body panels, door panels and roof panels; interior panels for water vehicles, namely, floor panels, body panels, door panels and roof panels. Building materials, namely, composite panels composed primarily of nonmetal materials; building structural panels, not of metal; non-metal floor panels; non-metal subfloor panels; non-metal door panels; non-metal fence panels; non-metal ceiling panels; non-metal roofing panels; non-metallic wall panels.

Abrégé

Panel for concrete formwork, comprising a polymer core (1) and a reinforcement layer (2) on at least one of the sides of the core (1). The reinforcement layer (2) comprises woven glass fibre. The core (1) comprises thermosetting polymer waste, a glass fibre filler, and a thermosetting resin, wherein the glass fibre filler is a glass fibre filler present in the thermosetting polymer waste, and/or a glass fibre filler independent of the thermosetting polymer waste. The invention also relates to a method for producing a panel like that described above.

Classes IPC  ?

• B29B 17/04 - Désintégration des matières plastiques
• E04G 9/05 - Panneaux de coffrage ou éléments analogues la surface façonnante étant en matière plastique
• B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
• B29C 70/02 - Façonnage de matières composites, c.-à-d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p. ex. des inserts comprenant des combinaisons de renforcements et de matières de remplissage dans une matrice, formant une ou plusieurs couches, avec ou sans couches non renforcées ou non remplies
• B29C 70/18 - Façonnage de matières composites, c.-à-d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p. ex. des inserts comprenant uniquement des renforcements, p. ex. matières plastiques auto-renforçantes des renforcements fibreux uniquement caractérisées par la structure des renforcements fibreux utilisant des fibres de grande longueur, ou des fibres continues sous forme d'un mat, p. ex. préimprégné [SMC]
• B29B 17/00 - Récupération de matières plastiques ou d'autres constituants des déchets contenant des matières plastiques

Produits et services

(1) Interior panels for land vehicles, namely, floor panels, body panels, door panels and roof panels; interior panels for water vehicles, namely, floor panels, body panels, door panels and roof panels. (2) Building structural panels, not of metal and not of wood.

Produits et services

Interior panels for land vehicles, namely, floor panels, body panels, door panels and roof panels; interior panels for water vehicles, namely, floor panels, body panels, door panels and roof panels Building structural panels, not of metal and not of wood

Produits et services

Measuring, detecting, monitoring and controlling devices; sensors, detectors and monitoring instruments; Internet of Things [IoT] sensors; software for monitoring, analysing, controlling and running physical world operations; downloadable application software; all the aforementioned related to concrete for construction. Software development, programming and implementation; software as a service [SaaS]; software as a service [SaaS] featuring software for machine learning; platform as a service [PaaS]; maintenance and repair of software; technical data analysis; electronic data storage; engineering services; all the aforementioned related to concrete for construction.

Produits et services

Interior panels for land vehicles, namely, floor panels, body panels, door panels and roof panels; Interior panels for water vehicles, namely, floor panels, body panels, door panels and roof panels. Building materials, namely, composite panels composed primarily of nonmetal materials; Building structural panels, not of metal; Non-metal floor panels; Non-metal subfloor panels; Non-metal door panels; Non-metal fence panels; Non-metal ceiling panels; Non-metal roofing panels; Non-metallic wall panels.

Produits et services

Building materials, not of metal, namely, composite panels, wooden panels, panels of a mixture of wood and composites, panels of a mixture of wood and plastics

Abrégé

The invention relates to a self-climbing modular system for the protection of civil works and buildings under construction, comprising two bases (2) fixed in cantilever with respect to a slab (F) level, with each base being provided at its free end with a support (5) on which an upright (1) is arranged with the possibility of guided vertical movement with respect to the base (2) and the slab (F) level on which the base (2) is fixed, a plurality of guard rails (3) articulated at their ends and linking together two uprights (1) of a single module or of contiguous modules located at the same slab (F) level, and lifting means (M) for independently lifting the uprights (1) between two slabs (F1, F2) located at two different levels, such that, upon actuation of said lifting means (M), the corresponding upright (1) rises in a unidirectional manner due to the action of the corresponding support (5).

Classes IPC  ?

• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Produits et services

(1) Measuring, detecting, monitoring and controlling devices, namely concrete curing monitoring devices; Electric sensors, for detecting, measuring and monitoring concrete properties, namely temperature and resistance, during curing and wireless temperature and resistance data transmitters for transmitting data relating thereto to a network gateway; Downloadable software for monitoring, analysing and controlling concrete properties, namely temperature and resistance, during curing; Recorded software for monitoring, analysing and controlling concrete properties, namely temperature and resistance, during curing; Downloadable application software for monitoring, analysing and controlling concrete properties, namely temperature and resistance, during curing; all the aforementioned related to concrete for construction. (1) Software development, programming and implementation in the field of concrete curing monitoring; Software as a service (SAAS) featuring software for monitoring, analysing and controlling concrete properties, namely temperature and resistance, during curing; Software as a service (SAAS) featuring software for machine learning in the field of concrete curing monitoring; Platform as a service (PAAS) featuring computer software platforms for monitoring, analysing and controlling concrete properties, namely temperature and resistance, during curing; Maintenance and repair of computer software; Technical data analysis of temperature and resistance data obtained during concrete curing monitoring; Electronic data storage of temperature and resistance data collected during concrete curing monitoring; Engineering services in the field of concrete curing monitoring; all the aforementioned related to concrete for construction.

Produits et services

Concrete curing monitoring devices being electronic apparatus for testing the curing and resistance of concrete; Electric sensors, for detecting, measuring and monitoring concrete properties during curing and wireless transmitters for transmitting data relating thereto to a gateway; Downloadable software for monitoring, analysing and controlling concrete properties during curing; Recorded software for monitoring, analysing and controlling concrete properties during curing; Downloadable application software for monitoring, analysing and controlling concrete properties during curing; all the aforementioned related to concrete for construction. Software development, programming and implementation in the field of concrete curing monitoring; Software as a service (SAAS) featuring software for monitoring, analysing and controlling concrete properties during curing; Software as a service (SAAS) featuring software using artificial intelligence for machine learning in the field of concrete curing monitoring; Platform as a service (PAAS) featuring computer software platforms for monitoring, analysing and controlling concrete properties during curing; Maintenance and repair of computer software; Technical data analysis being industrial research services in the field of concrete curing monitoring; Electronic data storage related to concrete curing monitoring; Engineering services in the field of concrete curing monitoring; all the aforementioned related to concrete for construction.

Abrégé

A lifting hook including a fixed portion and a moving portion coupled to the fixed portion, the moving portion being pivotable between a locking position in which the moving portion retains a profile of a formwork panel housed in a housing of the fixed portion, and a release position in which the profile of the formwork panel can be introduced into or extracted from the housing. The lifting hook also includes a pushing part coupled to the fixed portion which pushes the moving portion when the pushing part is pulled.

Classes IPC  ?

• B66C 1/36 - Crochets de grues avec moyens, p. ex. des cliquets à ressort, pour empêcher le décrochage intempestif des charges
• E04G 19/00 - Opérations connexes sur coffres, p. ex. le démontageDispositifs de nettoyage
• B66C 1/44 - Organes de saisie engageant uniquement les faces externes ou internes des objets et leur appliquant des forces de friction

Abrégé

Lifting hook (1) comprising a fixed portion (2) and a moving portion (3) coupled to the fixed portion (2), the moving portion (3) being pivotable between a locking position in which the moving portion (3) retains a profile (70) of a formwork panel (7) housed in a housing (20) of the fixed portion (2), and a release position in which the profile (70) of the formwork panel (7) can be introduced into or extracted from the housing (20). The lifting hook (1) also comprises a pushing part (4) coupled to the fixed portion (2) which pushes the moving portion (3) when said pushing part (4) is pulled, and a pulling element (6) coupled to the pushing part (4) so that an operator can pull said pulling element (6) in order to pull the pushing part (4).

Classes IPC  ?

• B66C 1/36 - Crochets de grues avec moyens, p. ex. des cliquets à ressort, pour empêcher le décrochage intempestif des charges
• B66C 1/62 - Éléments ou dispositifs de prise de la charge adjoints aux mécanismes de levage, de descente ou de halage, ou adaptés pour être utilisés avec ces mécanismes et transmettant les efforts à des articles ou à des groupes d'articles par moyens mécaniques comportant des organes de saisie ayant une forme complémentaire de celle des objets à manipuler

Produits et services

Metal construction materials, such as a modular formwork of metal and parts and components thereof of metal, namely, modular shuttering of metal for concrete

Produits et services

Measuring, detecting, monitoring and controlling devices; Sensors, detectors and monitoring instruments; Internet of Things [IoT] sensors; Software for monitoring, analysing, controlling and running physical world operations; Downloadable application software; all the aforementioned related to concrete for construction. Software development, programming and implementation; Software as a service [SaaS]; Software as a service [SaaS] featuring software for machine learning; Platform as a Service [PaaS]; Maintenance and repair of software; Technical data analysis; Electronic data storage; Engineering services; all the aforementioned related to concrete for construction.

Produits et services

Protective screens of metal for safety purposes used in the construction of buildings. Safety mesh made of plastic materials for construction purposes.

Produits et services

(1) Protective screens of metal for safety purposes used in the construction of buildings. (2) Safety mesh made of plastic materials for construction purposes.

Produits et services

Protective screens of metal for safety purposes used in the construction of buildings to hold mesh industrial safety barriers Mesh industrial safety barriers made of plastic materials for construction purposes

Produits et services

Protective screens of metal for building. Safety mesh made of plastic materials for construction purposes.

Produits et services

Metal modular formwork for the building construction industry; aluminum modular formwork for the building construction industry.

Produits et services

Metal construction materials, such as a modular formwork of metal and parts and components thereof of metal.

Produits et services

Metal modular formwork for the building construction industry; aluminum modular formwork for the building construction industry.

Abrégé

An anchor for a vertical formwork having two formwork panels facing one another. The anchor is suitable for being fixed to one of the formwork panels. The anchor includes a housing for receiving a part of a tie rod fixing the two formwork panels and a single sealing element configured for sealing the anchor with respect to the formwork panel in which it is fixed and with respect to the tie rod housed in the housing of the anchor.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Produits et services

Modular metal formwork for concrete and its metal components.

Produits et services

(1) Modular formwork made of metal for the construction of concrete walls and their metallic components, namely metal panels, metal ties, metal nuts and metal clamps.

Abrégé

According to one embodiment an anchor for a vertical formwork is provided that includes a fixed part suitable for being fixed to a formwork panel and fixing means for fixing the fixed part to the formwork panel. The fixing means includes a fixing key suitable for being housed in a hole of the formwork panel, the fixing key comprising an off-centered stop with respect to the axis of rotation of the fixing key, such that in a first angular position the off-centered stop of the fixing key can be introduced in the hole of the formwork panel and in a second angular position the off-centered stop is retained by the formwork panel, and therefore the anchor is fixed to the formwork panel.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation
• E04G 9/02 - Panneaux de coffrage ou éléments analogues
• F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles

Abrégé

A perimeter protection system for protecting operators against lateral falling when installing formwork panels in a horizontal formwork system. According to one embodiment the perimeter protection system includes a perimeter protection structure configured for being fixed, in a working position, to the horizontal formwork system, and at least one auxiliary device configured for being fixed to the horizontal formwork system and for fixing the perimeter protection structure to the horizontal formwork system. The auxiliary device includes guiding means collaborating with a guide of the perimeter protection structure for positioning the perimeter protection structure in an initial assembly position. In the initial assembly position the structure is configured to be raised up to an intermediate position where it is permitted to swing until it is positioned in the working position.

Classes IPC  ?

• E04G 17/00 - Pièces d'assemblage ou autres pièces auxiliaires pour coffre, faux œuvre ou coffrage
• E04G 5/14 - Rambardes
• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments
• E04G 11/48 - Structures portantes pour coffrages ou cadres pour planchers ou toits

Abrégé

A perimeter protection system for protecting operators against lateral falling when installing formwork panels in a horizontal formwork system. According to one embodiment the perimeter protection system includes a perimeter protection structure configured for being fixed, in a working position, to the horizontal formwork system, and at least one auxiliary device configured for being fixed to the horizontal formwork system and for fixing the perimeter protection structure to the horizontal formwork system. The auxiliary device includes guiding means collaborating with a guide of the perimeter protection structure for positioning the perimeter protection structure in an initial assembly position. In the initial assembly position the structure is configured to be raised up to an intermediate position where it is permitted to swing until it is positioned in the working position.

Classes IPC  ?

• E04G 11/50 - Solives, poutres ou pièces du même genre agissant comme support de coffrage
• E04G 17/00 - Pièces d'assemblage ou autres pièces auxiliaires pour coffre, faux œuvre ou coffrage
• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Abrégé

According to one embodiment a rear anchor assembly for a vertical formwork is provided that includes a dome plate having a spherical-shaped central section. The dome plate has an opening that extends through the spherical-shaped central section. The rear anchor assembly also includes a nut with a threaded hole configured for housing a threaded end of a tie rod. The nut includes a spherical portion arranged in the opening of the dome plate. The spherical portion of the nut and the spherical-shaped central section of the dome plate are coupled like a ball and socket joint. The rear anchor assembly also includes a support plate configured for being fixed to a rear formwork panel, the support plate including a housing in which the dome plate is arranged, the dome plate having freedom of radial movement with respect to the support plate inside the housing.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

Anchor assembly for a vertical formwork that according to one embodiment includes a front anchor element and a tie rod having a first end that is housed in the front anchor element. The front anchor element and the first end of the tie rod are configured for fixing the front anchor element in different axial positions of the first end of the tie rod, such that when the tie rod is arranged in a fitting angular position it can move axially with respect to the front anchor, and when the tie rod is arranged in a fixing angular position the tie rod cannot move axially with respect to the front anchor. According to some embodiments the front anchor element also includes blocking means configured for blocking the rotation of the tie rod when it is arranged in the fixing angular position.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

According to one embodiment a vertical formwork is provided that includes at least one front formwork panel and one rear formwork panel that are arranged facing one another. The vertical form work also includes a rear anchor fixed to the rear panel, a front anchor fixed to the front formwork panel, and one tie rod (6) fixed to the front anchor and to the rear anchor. The rear anchor includes a support configured to be fixed to the rear formwork panel, and a nut coupled to said support. The nut includes a threaded hole configured for housing the threaded end of a tie rod. The threaded hole of the nut includes a first segment with an internal thread with a first core diameter and a second segment with an internal thread with a second core diameter, the first core diameter being greater than the second core diameter.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

According to one embodiment a vertical formwork is provided that includes at least a front formwork panel and a rear formwork panel facing one another, a threaded tie rod, a spacing tube, a front anchor, and a rear anchor. The front anchor includes a nut and a stop element passed through by the tie rod arranged between the spacing tube and the nut, the stop element acting as a stop of the spacing tube in the final assembly position. The stop element is a tube capable of swiveling in the housing together with the tie rod during assembly and does not directly abut with the front formwork panel when it reaches the final assembly position, such that the stop element cannot move beyond its final assembly position.

Classes IPC  ?

• E04G 11/06 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour murs, p. ex. courbes
• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante
• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

According to one embodiment a vertical formwork is provided that includes at least a front formwork panel and a rear formwork panel facing one another, a threaded tie rod, a spacing tube, a front anchor, and a rear anchor. The front anchor includes a nut and a stop element passed through by the tie rod arranged between the spacing tube and the nut, the stop element acting as a stop of the spacing tube in the final assembly position. The stop element is a tube capable of swiveling in the housing together with the tie rod during assembly and does not directly abut with the front formwork panel when it reaches the final assembly position, such that the stop element cannot move beyond its final assembly position.

Classes IPC  ?

• E04G 17/06 - LigaturesEspaceurs
• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• E04G 11/06 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour murs, p. ex. courbes

Abrégé

According to one embodiment an anchor for a vertical formwork is provided that includes a fixed part suitable for being fixed to a formwork panel and fixing means for fixing the fixed part to the formwork panel. The fixing means includes a fixing key suitable for being housed in a hole of the formwork panel, the fixing key comprising an off-centered stop with respect to the axis of rotation of the fixing key, such that in a first angular position the off-centered stop of the fixing key can be introduced in the hole of the formwork panel and in a second angular position the off-centered stop is retained by the formwork panel, and therefore the anchor is fixed to the formwork panel.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation
• F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles
• E04G 9/02 - Panneaux de coffrage ou éléments analogues

Abrégé

An anchor for a vertical formwork having two formwork panels facing one another. The anchor is suitable for being fixed to one of the formwork panels. The anchor includes a housing for receiving a part of a tie rod fixing the two formwork panels and sealing means configured for sealing the anchor with respect to the formwork panel in which it is fixed and with respect to the tie rod housed in the housing of the anchor.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

A climbing shoe for fixing a climbing scaffold to a concrete section. According to one embodiment the climbing shoe includes a first part including clamps configured for securing a track of the climbing scaffold and allowing the guided movement of the track while the climbing scaffold climbs in a substantially vertical direction. The climbing shoe includes a second part fixed to the concrete section, the first part being coupled to the second part. The first part and the second part are coupled to one another by means of a transverse guide arranged in one of said first and second parts and at least one hook surrounding the transverse guide arranged in the other one of said first and second parts, the hook and the transverse guide being able to slide with respect to one another for laterally disassembling the first part with respect to the second part.

Classes IPC  ?

• E04G 3/28 - Échafaudages mobilesÉchafaudages avec plates-formes mobiles
• E04G 3/20 - Échafaudages essentiellement supportés par le bâtiment, p. ex. réglables en hauteur supportés par les murs
• E04G 5/04 - Moyens pour fixer, maintenir, ancrer les échafaudages sur ou contre les bâtiments
• E04G 11/28 - Coffrages montants, c.-à-d. coffrages qui ne sont pas en contact, pendant qu'on les élève de couche en couche, avec le béton versé

Produits et services

(1) Metal modular formwork for the building construction industry; aluminum modular formwork for the building construction industry;

Abrégé

According to one embodiment a horizontal formwork system is provided that includes a pair of parallel longitudinal beams on which a safety means is coupled for protecting against falling. The safety means includes a safety structure that is located below the formwork panels. The safety structure at least partially covers a gap existing immediately after a last assembled formwork panel and displacement means for moving the safety structure in a longitudinal direction along a length of the longitudinal beams. The displacement means is configured to be operated on by an operator allow to move the safety structure to cover the gap immediately after the last assembled formwork panel. A safety method for installing formwork panels is also provide that may include the steps of assembling at least one guide to the corresponding longitudinal beam and coupling a safety structure having at least one guided element to the longitudinal beams through a guide, and sliding the safety structure along the guide to cover the gap.

Classes IPC  ?

• E04H 1/00 - Bâtiments ou groupes de bâtiments pour habitation ou à usage de bureauxTracé général, p. ex. coordination modulaire ou étages en attique
• E04G 11/38 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour planchers, plafonds ou toits de surface plane ou courbe pour plafonds plans en béton
• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments
• E04G 11/52 - Solives, poutres ou pièces du même genre agissant comme support de coffrage de plusieurs éléments mis en place l'un après l'autre
• E04G 11/54 - Solives, poutres ou pièces du même genre agissant comme support de coffrage du type extensible avec ou sans semelles porteuses réglables, éclisses ou analogues

Abrégé

A horizontal formwork is disclosed that includes a support base and a plurality of formwork panels that are supported thereon. The support base includes a plurality of basic grids that each have four heads arranged at the vertices of the basic grid. Two main beams are arranged parallel to one another, and two edge beams arranged parallel to one another and perpendicular to the main beams. Each basic grid also includes central beams which are arranged parallel to the edge beams and supported on the main beams. The main beams include housings adapted for receiving an end of a respective central beam. At least one of the basic grids includes at least one main beam having support sections for additional beams for supporting the formwork panels.

Classes IPC  ?

• E04G 11/38 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour planchers, plafonds ou toits de surface plane ou courbe pour plafonds plans en béton
• E04G 11/50 - Solives, poutres ou pièces du même genre agissant comme support de coffrage
• E04G 11/48 - Structures portantes pour coffrages ou cadres pour planchers ou toits
• E04G 25/06 - Étais ou entretoisesCales télescopiques dont les éléments sont maintenus entre eux par des moyens rigides

Abrégé

Vertical formwork (1) comprising at least one front formwork panel (2) and one rear formwork panel (3) which are arranged facing one another, one rear anchor (5) fixed to the rear panel, one front anchor (4) fixed to the front formwork panel, and one tie rod (6) fixed to the front anchor and to the rear anchor. The rear anchor comprises a support (50) configured for being fixed to the rear formwork panel, and a nut (51) coupled to said support. The nut comprises a threaded hole configured for housing the threaded end (60) of a tie rod (6). The threaded hole of the nut comprises a first segment (511) with an internal thread with a first core diameter and a second segment (512) with an internal thread with a second core diameter, the first core diameter being greater than the second core diameter.

Classes IPC  ?

• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante
• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/02 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par organes de fixation utilisant un filetage

Abrégé

Anchor assembly for a vertical formwork, said anchor assembly comprising a front anchor element (4), and a tie rod (6) comprising a first end (61) which is housed in said front anchor element (4). The front anchor element (4) and the first end (61) of the tie rod (6) are configured for fixing said front anchor element (4) in different axial positions of the first end(61) of the tie rod (6), such that when the tie rod (6) is arranged in a fitting angular position it can move axially with respect to the front anchor (4), and when the tie rod is arranged in a fixing angular position the tie rod (6) cannot move axially with respect to the front anchor (4). The front anchor element (4) also comprises blocking means configured for blocking the rotation of the tie rod (6) when it is arranged in the fixing angular position.

Classes IPC  ?

• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante
• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

Rear anchor for a vertical formwork, comprising a dome plate (52) comprising a spherical-shaped central section (520) comprising an opening (521), and a nut (51) with a threaded hole (510) configured for housing a threaded end (60) of a tie rod (6), the nut (51) comprising a spherical portion (515) which is arranged in the opening (521) of the dome plate (52). The spherical portion (515) of the nut (51) and the central section (520) of the dome plate (52) are coupled like a ball and socket joint. The rear anchor (5) also comprises a support plate (50) configured for being fixed to a rear formwork panel (3), said support plate (50) comprising a housing (500) in which the dome plate (52) is arranged, and said dome plate (52) having freedom of radial movement with respect to the support plate (50) inside the housing (500).

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante

Abrégé

Vertical formwork (1) comprising at least one front formwork panel (2) and one rear formwork panel (3) which are arranged facing one another, one rear anchor (5) fixed to the rear panel (3), one front anchor (4) fixed to the front formwork panel (2), and one tie rod (6) fixed to the front anchor (4) and to the rear anchor (5). The rear anchor (5) comprises a support (50) configured for being fixed to the rear formwork panel (3), and a nut (51) coupled to said support (50). The nut (51) comprises a threaded hole configured for housing the threaded end (60) of a tie rod (6). The threaded hole of the nut (51) of the rear anchor (5) comprises a first segment (511) with an internal thread with a first core diameter and a second segment (512) with an internal thread with a second core diameter, the first core diameter being greater than the second core diameter.

Classes IPC  ?

• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante
• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/02 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par organes de fixation utilisant un filetage

Abrégé

Rear anchor for a vertical formwork, comprising a dome plate (52) comprising a spherical-shaped central section (520) comprising an opening (521), and a nut (51) with a threaded hole (510) configured for housing a threaded end (60) of a tie rod (6), the nut (51) comprising a spherical portion (515) which is arranged in the opening (521) of the dome plate (52). The spherical portion (515) of the nut (51) and the central section (520) of the dome plate (52) are coupled like a ball and socket joint. The rear anchor (5) also comprises a support plate (50) configured for being fixed to a rear formwork panel (3), said support plate (50) comprising a housing (500) in which the dome plate (52) is arranged, and said dome plate (52) having freedom of radial movement with respect to the support plate (50) inside the housing (500).

Classes IPC  ?

• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante
• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension

Abrégé

The invention relates to an anchoring assembly for vertical formwork, comprising a front anchoring element (4) and a tensioner (6) that comprises a first end (61) and sits inside said front anchoring element (4). The front anchoring element (4) and the first end (61) of the tensioner (6) are configured to secure the front anchoring element (4) in different axial positions of the first end (61) of the tensioner (6), such that when the tensioner (6) is disposed in an angular adjustment position, same can move axially with respect to the front anchor (4), and when the tensioner is disposed in an angular securing position, the tensioner (6) cannot move axially with respect to the front anchor (4). The front anchoring element (4) also comprises locking means configured to block the rotation of the tensioner (6) when same is disposed in the angular securing position.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• E04G 11/08 - Coffrages devant être totalement démontés après la pose du béton et remontés pour la coulée suivante

Abrégé

An anchoring system and method for anchoring a climbing head to a concrete slab. The anchoring system includes a support and adjustment means for adjusting the positioning of the support with respect to anchoring means of the support. The adjustment means includes a first element fixed to the support, a second element fixed to the anchoring means, both the first element and second element being coupled to one another through a plurality of respective teeth forming a laterally detachable attachment which allows varying the relative longitudinal position of the first element with respect to the second element through the engagement of the corresponding teeth (32, 36) regulating the positioning of the support with respect to the anchoring means.

Classes IPC  ?

• E04G 5/04 - Moyens pour fixer, maintenir, ancrer les échafaudages sur ou contre les bâtiments
• E04G 3/28 - Échafaudages mobilesÉchafaudages avec plates-formes mobiles

Abrégé

The invention relates to an anchoring system for anchoring a climbing head (10) to a concrete slab (2) comprising a support (20) and adjustment means (30) for adjusting the positioning of the support (20) with respect to anchoring means (6) of the support (20), comprising a first element (31) fixed to the support (20), a second element (35) fixed to the anchoring means (6), both the first element (31) and second element (35) being coupled to one another through a plurality of respective teeth (32, 36) forming a laterally detachable attachment which allows varying the relative longitudinal position of the first element (31) with respect to the second element (35) through the engagement of the corresponding teeth (32, 36) regulating the positioning of the support (20) with respect to the anchoring means (6). The invention also relates to an adjustment method for adjusting the positioning of the anchoring system of the climbing head (10) with respect to the slab (2).

Classes IPC  ?

• E04G 3/28 - Échafaudages mobilesÉchafaudages avec plates-formes mobiles
• E04G 5/04 - Moyens pour fixer, maintenir, ancrer les échafaudages sur ou contre les bâtiments

Abrégé

Anchor for a vertical formwork, comprising a fixed part (44) suitable for being fixed to a formwork panel (2) and fixing means for fixing said fixed part (44) to the formwork panel. The fixing means comprise a fixing key (46) suitable for being housed in a hole of the formwork panel (2), the fixing key (46) comprising an off-centered stop (460) with respect to the axis of rotation of the fixing key (46), such that in a first angular position the off-centered stop (460) of the fixing key (46) can be introduced in the hole of the formwork panel and in a second angular position the off-centered stop (460) is retained by the formwork panel, and therefore the anchor (4) is fixed to the formwork panel.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation

Abrégé

An anchor for a vertical formwork having two formwork panels facing one another. The anchor is suitable for being fixed to one of the formwork panels. The anchor includes a housing for receiving a part of a tie rod fixing the two formwork panels and sealing means configured for sealing the anchor with respect to the formwork panel in which it is fixed and with respect to the tie rod housed in the housing of the anchor.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation

Abrégé

Anchor for a vertical formwork, comprising a fixed part (44) suitable for being fixed to a formwork panel (2) and fixing means for fixing said fixed part (44) to the formwork panel. The fixing means comprise a fixing key (46) suitable for being housed in a hole of the formwork panel (2), the fixing key (46) comprising an off-centered stop (460) with respect to the axis of rotation of the fixing key (46), such that in a first angular position the off-centered stop (460) of the fixing key (46) can be introduced in the hole of the formwork panel and in a second angular position the off-centered stop (460) is retained by the formwork panel, and therefore the anchor (4) is fixed to the formwork panel.

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation
• F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette

Abrégé

Anchor for a vertical formwork having two formwork panels facing one another. The anchor (3) is suitable for being fixed to one of the formwork panels, the anchor (3) comprising a housing (34) for receiving a part of a tie rod fixing the two formwork panels, and sealing means configured for sealing the anchor (3) with respect to the formwork panel in which it is fixed and with respect to the tie rod housed in the housing (34) of the anchor (3). The sealing means comprise a sealing element (33) which is arranged at one end of the anchor (3) and configured for sealing, when the anchor (3) is fixed to the respective formwork panel, both the anchor (3) with respect to the formwork panel in which it is fixed and the anchor (3) with respect to the tie rod housed in the housing (34) of the anchor (3).

Classes IPC  ?

• E04G 17/065 - Ligatures dont les éléments sollicités en traction sont filetés pour permettre leur fixation ou leur mise en tension
• F16B 5/10 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par assemblages à baïonnette
• F16B 21/02 - Dispositifs de fixation largables verrouillant par rotation

Abrégé

Climbing shoe for fixing a climbing scaffold to a concrete section (2), comprising a first part (11) including clamps (14) configured for securing a track of the climbing scaffold and allowing the guided movement of the track while the climbing scaffold climbs in a substantially vertical direction, and a second part (30) fixed to the concrete section (2), the first part (11) being coupled to the second part (30). The first part (11) and the second part (30) are coupled to one another by means of a transverse guide (33) arranged in one of said parts (11, 30) and at least one hook (15) surrounding the transverse guide (33) arranged in the other one of said parts (11, 30), the hook (15) and the transverse guide (33) being able to slide with respect to one another for laterally disassembling the first part (11) with respect to the second part (30).

Classes IPC  ?

• E04G 3/20 - Échafaudages essentiellement supportés par le bâtiment, p. ex. réglables en hauteur supportés par les murs
• E04G 3/28 - Échafaudages mobilesÉchafaudages avec plates-formes mobiles

Abrégé

Climbing shoe for fixing a climbing scaffold to a concrete section (2), comprising a first part (11) including clamps (14) configured for securing a track of the climbing scaffold and allowing the guided movement of the track while the climbing scaffold climbs in a substantially vertical direction, and a second part (30) fixed to the concrete section (2), the first part (11) being coupled to the second part (30). The first part (11) and the second part (30) are coupled to one another by means of a transverse guide (33) arranged in one of said parts (11, 30) and at least one hook (15) surrounding the transverse guide (33) arranged in the other one of said parts (11, 30), the hook (15) and the transverse guide (33) being able to slide with respect to one another for laterally disassembling the first part (11) with respect to the second part (30).

Classes IPC  ?

• E04G 3/20 - Échafaudages essentiellement supportés par le bâtiment, p. ex. réglables en hauteur supportés par les murs
• E04G 3/28 - Échafaudages mobilesÉchafaudages avec plates-formes mobiles

Abrégé

Horizontal formwork system comprising longitudinal beams (3) and safety means (6) for protecting against falling, comprising a safety structure (7) in a plane that is below said formwork panels (2), at least partially covering a gap (31) existing immediately after the last assembled formwork panel (2) and displacement means (10) for moving the safety structure (7) in the longitudinal direction, which displacement means (10) allow the operator to move said structure (7) covering a gap (31) immediately after the last assembled form work panel (2). The present invention also relates to a safety method for installing formwork panels (2) comprising the steps of assembling at least one guide (12) to the corresponding longitudinal beam (3), coupling a structure (7) comprising at least one guided element (11) to the corresponding longitudinal beams (3) through the corresponding guide (12), and sliding the structure (7) covering the gap (31).

Classes IPC  ?

• E04G 11/38 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour planchers, plafonds ou toits de surface plane ou courbe pour plafonds plans en béton
• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Abrégé

Horizontal formwork system comprising longitudinal beams (3) and safety means (6) for protecting against falling, comprising a safety structure (7) in a plane that is below said formwork panels (2), at least partially covering a gap (31) existing im¬ mediately after the last assembled formwork panel (2) and displacement means (10) for moving the safety structure (7) in the longit¬ udinal direction, which displacement means (10) allow the operator to move said structure (7) covering a gap (31) immediately after the last assembled form work panel (2). The present invention also relates to a safety method for installing formwork panels (2) com - prising the steps of assembling at least one guide (12) to the corresponding longitudinal beam (3), coupling a structure (7) compris - ing at least one guided element (11) to the corresponding longitudinal beams (3) through the corresponding guide (12), and sliding the structure (7) covering the gap (31).

Classes IPC  ?

• E04G 11/38 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour planchers, plafonds ou toits de surface plane ou courbe pour plafonds plans en béton
• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Abrégé

Horizontal formwork comprising a support base and a plurality of formwork panels which are supported thereon. The support base comprises a plurality of basic grids (10) comprising four heads (2) arranged at the vertices of said basic grid (10), two5 main beams (3) arranged parallel to one another, and two edge beams (4) arranged parallel to one another and perpendicular to the main beams (3). Each basic grid (10) also comprises central beams (5) which are arranged parallel to the edge beams (4) and supported on the main beams (3). The main beams (3) comprise housings (30) adapted for receiving an end of a respective central beam (5), and at 10 least one basic grid (10) comprises at least one main beam (3) comprising a plurality of support sections (31) for additional beams (6) for supporting the formwork panels.

Classes IPC  ?

• E04G 11/38 - Coffres, coffrages ou faux œuvre pour la fabrication des murs, planchers, plafonds ou toits pour planchers, plafonds ou toits de surface plane ou courbe pour plafonds plans en béton
• E04G 11/48 - Structures portantes pour coffrages ou cadres pour planchers ou toits
• E04G 11/50 - Solives, poutres ou pièces du même genre agissant comme support de coffrage
• E04G 25/06 - Étais ou entretoisesCales télescopiques dont les éléments sont maintenus entre eux par des moyens rigides

Produits et services

Formwork (non-metallic).

Produits et services

Modular formwork of metal for concrete, and metal components thereof.

Produits et services

Modular shuttering of metal for concrete, and metal components thereof.

Produits et services

Shuttering of metal; Shuttering of metal for concrete.

Produits et services

Metal slab formwork for construction and building

Produits et services

Casings of metal; Shuttering of metal for concrete.

Produits et services

Construction elements made of metal, namely, shores

Abrégé

Self-climbing scaffold system comprising rails (3), shoes (10,11,12) fixed to concrete sections (13,14,15) of the building and adapted for guiding the rail (3) in a climbing direction (Z). The system further comprises a guide element (30) pivotably coupled to the rail (3) comprising at least a first guide surface (31,32) which, in a prior position before a threading position for threading the rail (3), projects with respect to the rail (3) towards the corresponding concrete section (13,14,15), said first guide surface (31,32) being adapted for contacting with the shoe (10) in said prior position and straightening the rail (3) with respect to the shoe (10) as said first guide surface (31,32) moves in a guided manner in the shoe (10) pivoting with respect to the rail (3).

Classes IPC  ?

• E04G 3/28 - Échafaudages mobilesÉchafaudages avec plates-formes mobiles
• E04G 11/28 - Coffrages montants, c.-à-d. coffrages qui ne sont pas en contact, pendant qu'on les élève de couche en couche, avec le béton versé

Abrégé

Unit comprising a formwork board (10) including a housing (11) and a repairing element (1) comprising a first member (2) made of thermoplastic material and a second member (3) made of porous material, wherein the second member (3) acts as a support of the first member (2), the first member (2) being arranged on the second member (3). The first member (2) has a height (H3) that partially projects from the board (10) once the repairing element (1) is fixed in the housing (11), the first member (2) being suitable for filling a cavity (12) existing between the repairing element (1) and the housing (11) once the repairing element (1) is housed in the housing (11) after being at least partially melted, thus sealing the attachment between the repairing element (1) and the board (10). Repairing method of the board with the repairing element.

Classes IPC  ?

• E04G 19/00 - Opérations connexes sur coffres, p. ex. le démontageDispositifs de nettoyage

Abrégé

The present invention is related to a movable structure suitable for supporting a cantilever formwork of a new bridge section comprising at least two webs and a floor, the movable structure (1) comprising at least two bearing assemblies (10) comprising a central part (13) supported in a constructed bridge section, a first part (11) fixed to the constructed bridge section, and a cantilever second part (12) extending from the central part (13) towards the new bridge section, a front bracing (20) transversely coupled to the second part (12), and cross beams (4) arranged substantially transverse to the formwork, suitable for supporting said formwork suspended from the front bracing (20). The structure comprises at least two main tie beams (7) each of which is arranged aligned respectively with the upper end of the corresponding web and couples the cross beam (4) bearing the floor to the bearing assembly (10).

Classes IPC  ?

• E01D 21/10 - Procédés ou appareils spécialement adaptés pour ériger ou assembler des ponts par édification en porte-à-faux

Abrégé

Structural member adapted to support a formwork that comprises at least one core (21) made of a material that has a density between, approximately, 40 kg/m3 and approximately, 500 kg/m3, and at least one metal casing (31) that substantially covers a free outer contour of the core (21), the metal casing (31) being arranged attached to the core (21).

Classes IPC  ?

• E04C 3/29 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses formés d'éléments de différents matériaux

Abrégé

The present invention relates to a perimetric protection system for buildings undergoing construction comprising at least two masts (1) spaced from one another and each formed by two vertical U-profiles (1); a horizontal piatform (3) supported on at least two horizontal beams (300) attached to the masts by means of first attachment elements or anchors (130). The system further comprises:0 - at least two inclined beams (100) parallel to one another, which are attached - to the masts (1) by means of at least two second attachment elements (110) forming a first angle (.alpha.); to the horizontal beams (300) by means of at least two third attachment elements (310) forming a second angle (.beta.), and, - the at least two inclined beams (100) having a free end (100a) in the third attachment elements (310), such that their height is greater than the height of the horizontal platform (2), - an inclined protective panel (120) attached to said at least two inclined beams (100).

Classes IPC  ?

• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Produits et services

(1) A system to form metallic structures for building construction and civil works, namely horizontal and vertical shuttering, formworks, arcades, climbing platforms, façade stabilisation, carriages for bridges, tunnels and walls, perimeter protections consisting of profiles, bracing, connectors, junctions, joints, supports, closures, tubes, expanders, metallic panels, climbing heads, mounting platforms, railings, stairs and beams, all of metal. (2) A system to form metallic structures for building construction and civil works, namely horizontal and vertical shuttering, formworks, arcades, climbing platforms, façade stabilisation, carriages for bridges, tunnels and walls, perimeter protections consisting of profiles, bracing, connectors, junctions, joints, supports, closures, tubes, expanders, metallic panels, climbing heads, mounting platforms, railings, stairs and beams.

Produits et services

(1) Building materials, namely a shoring system comprised of a metallic prop, bracing frame and a fixed and rotating claw clamp

Produits et services

Shoring system comprised of metallic props, braces and clamps

Produits et services

Systems for forming structures of metal for construction and civil works (including horizontal and vertical casings, formwork, gates, climbing consoles, stabilisation for exterior surfaces, trolleys for bridges, tunnels and walls, edge barriers), namely those consisting of profile sections, struts, Connectors,Nodes, Junctions, Brackets,Dogs, Tubes, tensioners, Panels made of metal,Climbing heads, mounting platforms, guardrails, Stairs and ladders, Beams, All of metal. Building construction; Installation of structures of metal for construction and civil works, including horizontal and vertical casings, formwork, gates, climbing consoles, systems for the stabilisation of exterior surfaces, trolleys for bridges, tunnels and walls, edge barriers.

Produits et services

Shoring systems consisting of props of metal, bracing frames and fixed and rotary gripping members. Building construction; Installation of shoring and prop systems.

Abrégé

The invention relates to a self-climbing perimetric protection system with at least one module comprising two masts (1) spaced out from one another and formed by two vertical channel irons (1) with U-shaped cross section between which pairs of support elements (6, 7) are immobilized in different horizontal planes, a protection panel (2) attached to the masts, pairs of anchors (4) comprised by respective anchoring frames (11) coupled to guiding heads (10) each comprising two mobile horizontal claws (16) which, in the closed position, brace the mast (1); and a rotational bearing rocker (13, 13') in a vertical plane between a position in which its front part (13) is rotated and supports a support element (6, 7) and a position in which it is rotated downwardly in which it allows the passage of the support elements (6, 7), the pairs of anchors being immobilized at different heights in a part of a building (5, 9) in which they support a pair of support elements (6, 7).

Classes IPC  ?

• E04G 3/00 - Échafaudages essentiellement supportés par le bâtiment, p. ex. réglables en hauteur
• E04G 21/32 - Mesures de sécurité ou de protection pour les personnes pendant la construction des bâtiments

Produits et services

Building materials, not of metal, such as composite panels, wooden panels, panels of a mixture of wood and composites, panels of a mixture of wood and plastics.

Produits et services

(1) Non-metallic building materials, namely boards made from plastic materials, composite boards, wood boards, combined wood and composite boards, combined wood and plastic boards.

Abrégé

The invention relates to a method and unit for producing rigid, recyclable polymer sandwich panels, preferably based on polypropylene, and to the resulting panel, said unit comprising three lines, namely: a line in which a polypropylene-based polymer foam core is produced by extrusion (line A); a second line (line B) in which the structural skins are obtained, said skins comprising a wood-fibre-reinforced polypropylene base sheet, to which base sheet is applied a surface coating layer also based on polypropylene reinforced with glass fibres; and a third line in which the structural skins produced in line B are affixed to the foam core produced in line A using heat and pressure. The resulting sandwich panel has a thickness of between 7 and 40 mm, a global density of between 400 and 700 kg/m3 and an elastic modulus of between 5 and 10 GPa.

Classes IPC  ?

• E04G 9/05 - Panneaux de coffrage ou éléments analogues la surface façonnante étant en matière plastique
• B29C 44/20 - Moulage par pression interne engendrée dans la matière, p. ex. par gonflage ou par moussage pour la fabrication d'objets de longueur indéfinie
• B32B 37/00 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons

Abrégé

The invention relates to a method and unit for producing polymer sandwich panels and to the resulting panel, said unit comprising three lines, namely: a line in which a foam core is produced by extrusion; another line in which the structural skins are obtained, said skins comprising a glass-fibre-reinforced polypropylene base sheet, to which base sheet is applied a surface coating layer also based on polypropylene reinforced with wood fibres or other natural fibres; and a third line in which the structural skins are affixed to the foam core using heat and pressure. The resulting sandwich panel has a thickness of between 7 and 40 mm, a global density of between 400 and 700 kg/m3 and an elastic modulus of between 5 and 10 GPa.

Classes IPC  ?

• B29C 44/06 - Fabrication d'objets multicouches
• B29C 47/04 - d'objets multicouches ou polychromes
• E04G 9/05 - Panneaux de coffrage ou éléments analogues la surface façonnante étant en matière plastique

Abrégé

The present invention describes a method and the respective installation for continuous production of polymeric foam-extruded sheets; another subject of the invention is the development and use of polypropylene-based formulations, which comprise linear polypropylenes and branched polypropylenes. The installation is in four steps: a first step of extrusion foaming, involving mixing a foaming agent, either of a chemical or physical nature; in the latter case the agent is introduced in supercritical conditions with the polymeric mass melted earlier in the initial extruder stages, wherein the material expands exactly at the moment of exiting the mouth of the plane extrusion head; a second step of calibrating and cooling of the foam sheet, wherein the expanded plastic material is cooled by contact in a system of vacuum calibrators and by contact with water in a cooling bath; a collection step for the foam panel; and a final step of cutting of the foam sheet, wherein the final dimensions thereof are defined.

Classes IPC  ?

• C08J 9/04 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable
• C08L 23/12 - Polypropylène
• B29C 44/00 - Moulage par pression interne engendrée dans la matière, p. ex. par gonflage ou par moussage
• B29C 47/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet (moulage par extrusion-soufflage B29C 49/04)

Abrégé

The invention relates to a method and a unit for the continuous production of foamed polymer sheets by means of extrusion and to the development and use of polypropylene-based formulations containing linear polypropylenes and branched polypropylenes. The following four steps are performed in the unit, namely: a first extrusion foaming step, in which the polymer mass melted in the first steps of the extruder is mixed with a chemical or physical foaming agent, said agent being introduced under supercricitcal conditions in the latter case, thereby causing the expansion of the material at the outlet of the lips of the flat extrusion head; a second step comprising the calibration and cooling of the foamed sheet, in which the expanded plastic material is cooled upon contact in a vacuum calibrator system and upon contact with water in a cooling bath; a step in which the foamed panel is recovered; and a final step in which the foamed sheet is cut to the final dimensions thereof.

Classes IPC  ?

• C08J 9/04 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable
• C08L 23/12 - Polypropylène
• B29C 44/00 - Moulage par pression interne engendrée dans la matière, p. ex. par gonflage ou par moussage
• B29C 47/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet (moulage par extrusion-soufflage B29C 49/04)

Abrégé

A panel for poured concrete retaining walls of concrete forms, particularly for concrete slab forms or the like, which panel is comprised of at least one bearing layer of wood or the like, which is at least partly externally covered with one or more moisture and/or water sealing and/or protecting layers. According to the invention, at least one edge of the panel is oriented, at least over a portion thereof, transverse to the direction of the wood fibers and has a sealing edge at least over said portion, which is made of plastic, overlies the end side of the panel at least along said portion of said edge, and is fixed to said end side of the panel by physico-chemical bonding thereby sealing it from the environment.

Classes IPC  ?

• E04G 9/05 - Panneaux de coffrage ou éléments analogues la surface façonnante étant en matière plastique

Abrégé

The invention relates to a connecting device for use between a formwork girder and a brace. The device includes: two arms (3) which terminate at one end in hooks (4) that can be coupled to a first flange of the brace (1), and flat extension pieces (6) which extend from tubular segments (5) that are intended to rest on a lower projection from the formwork girder (2). The device also includes parallel rods (7) which are inclined in the opposite direction to the arms (3), which extend through the aforementioned tubular segments (5) and which are connected by a coupling bridge (9) through which a screw (10) extends, the adjustment of which determines the movement of a clamp (11) mounted to the rods (7). The clamp is fitted with locking means (12) which can be coupled to a second flange of the brace (1) opposite the first, in order to secure the connection between the brace (1) and the formwork girder (2).

Classes IPC  ?

• E04G 17/04 - Moyens d'assemblage ou d'immobilisation pour les éléments métalliques de coffrage ou de consolidation
• E04G 17/14 - Dispositions pour entretoiser ou étayer les coffrages de mursDispositifs pour aligner les coffrages
• E04G 17/00 - Pièces d'assemblage ou autres pièces auxiliaires pour coffre, faux œuvre ou coffrage

Abrégé

The climbing system comprises an upper head (5) attached to the bracket arrangement (3) and also solidly joined to the body of a hydraulic cylinder (6) the rod whereof is attached to a lower head (7), both heads (5) and (7) having a body (8) with upper (9) and lower (10) wings defining there between guides that encircle the upright (1), each of the heads having a rocker (11) that can act on flanges or blocks (14) distributed along the upright (1). The rocker is mounted on a transversal axis (12), against the action of a spring (13) that permanently acts on the rocker in any of its operating positions, and there is an outer handle (19) solidly joined to the transversal axis (12), which can make said axis (12) rotate to change the position of the rocker in relation to the upright (1). The system also has a safety device that makes it possible to limit the positions of the rocker.

Classes IPC  ?

• E04G 11/28 - Coffrages montants, c.-à-d. coffrages qui ne sont pas en contact, pendant qu'on les élève de couche en couche, avec le béton versé
• B28B 11/24 - Appareillages ou procédés pour le traitement ou le travail des objets façonnés pour faire prendre ou durcir

Produits et services

Metal building materials, including scaffolding, shuttering, props and boards of metal for building. Buildings materials not of metal, including composite boards, boards of wood, mixed wooden and composite boards, mixed wooden and plastic boards. Construction services; rental of construction material and machinery; assembly and installation of scaffolding and shuttering.

Produits et services

Shuttering and scaffolding of metal; props of metal; Building panels of metal; transportable buildings of metal; metal fittings. Building materials, not of metal, including shuttering and scaffolding not of metal for building; building panels, not of metal; non-metallic rigid pipes for building. Construction services; repair services; installation, including the installation of shuttering and scaffolding not of metal.

Produits et services

Metal framework in the form of casing and shutters for use in concrete construction

Produits et services

(1) Metallic shuttering for use in concrete construction.

Produits et services

Metal boards for shuttering, being not of aluminium. Boards for shuttering not of metal.

Produits et services

Building materials, of metal, including scaffolding and props of metal. Building materials (non-metallic). Building construction, including assembly of scaffolding.

Produits et services

Metal building materials, including reusable metal shuttering for moulded forges and their parts and components, of metal. Building materials (non-metallic). Construction, including shuttering.

Produits et services

A computer application for providing working solutions for the assembly of shuttering, forges, construction of slabs, girders, walls, pillars and construction in general; expressly excluding X-ray apparatus. Scientific and technological services, as well as research and design relating thereto in the field of construction, such as assembly of shuttering, forges; expressly excluding services related to building construction of X-ray rooms and radiation protection rooms.

Produits et services

Multi-directional scaffolding of metal and parts and fittings therefor of metal. Scaffolding assembly.

Produits et services

Building materials, of metal, including metallic moulds for circular pillars and their parts and components, of metal. Building materials (non-metallic). Building construction, including moulds for circular pillars.