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Patent Searching and Data


Matches 1 - 50 out of 6,991

Document Document Title
WO/2012/010157
The invention relates to a hat profile beam, comprising at least one support flange for ceilings and/or ceiling elements having air-conducting channels. In order to simplify the connection of the ventilation channels in the ceilings and ...  
WO/2012/010272
The invention relates to a heating or cooling element, comprising a plate-shaped wall or ceiling element (3), on the rear face of which a pipeline (2) of a heating or cooling unit is attached by means of a thermally conducting profile el...  
WO/2012/001193
The invention relates to a lightweight slab or similar structural element which can receive equipment that is accessible and that can extend through the slab. The invention comprises two main parallel reticular reinforcements separated b...  
WO/2011/163653
A concealed fastener is formed in situ during attachment of a first grooved sheathing member to an underlying support member. The concealed fastener rigidly attaches the first sheathing member, and permits subsequent installation of an a...  
WO/2011/155645
The present invention relates to a composite deck plate integrated with a bar truss, the bar truss being coupled to cover an upper surface of a folding-type deck plate, and a method for manufacturing same. According to an embodiment of t...  
WO/2011/155842
Floor system, comprising a series of concrete prefab elements, which prefab elements comprise a series of longitudinal beams at an upper side, on a slab, and at least two cross beams, cover elements carried on said beams, wherein a pocke...  
WO/2011/155840
Building or part thereof, comprising at least a wall part and a prefab floor part, the floor part supported at least by the wall part, wherein the floor part comprises a slab forming a ceiling part and at least two outer support beams ex...  
WO/2011/155841
Mould (30) for concrete floor elements which have at least one slab (2) and at least one beam (3) extending along said slab (2) in a length direction, wherein the mould (30) comprises at least a first part (31) and a second part (32), wh...  
WO/2011/153160
A method and system for covering industrial wood plank or wood block floors that can be installed quickly without creating a hazardous environment or hazardous wastes and without the necessity of removing installed equipment. Sand is swe...  
WO/2011/151496
The invention relates to a method for producing prefabricated reinforced (A) concrete (H) two-way slab elements (1) provided with thermal insulation, said method comprising the following steps: a part (2) having thermal insulation proper...  
WO/2011/139400
A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member...  
WO/2011/139401
A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member...  
WO/2011/139401
A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member...  
WO/2011/139400
A composite floor panel includes a concrete floor deck having a side portion and an edge member secured to the side portion. The edge member is configured to be positioned in proximity to an adjacent edge member. The adjacent edge member...  
WO/2011/137478
A panel and structure for buildings where a plurality of elongate panels of sheet metal are joined together side by side providing on one side a finished face and on an opposite side support for cladding. Such structure is useful for wal...  
WO/2011/135137
The invention relates to a method for the in-situ production of lightweight reinforced concrete slabs (1) having an exposed finish on the lower face thereof, comprising the following steps consisting in: installing a lower mesh (3) toget...  
WO/2011/128716
The invention relates to a construction system named the "Synerbul System", which considerably lightens all types of constructions, rigidifying said constructions and providing thermal and acoustic insulation by the trapped-air principle...  
WO/2011/123953
The present invention provides a cold formed joist that can be used in a variety of construction applications. The present cold formed joist consists of three elements, each formed from sheet metal: an upper chord, an intermediate web, a...  
WO/2011/121794
Disclosed is a folded steel plate such that crest sections consisting of upper flange surfaces at the upper end, and trough sections consisting of lower flange surfaces at the lower end, are alternately and continuously provided, with we...  
WO/2011/116825
A method, system and device are disclosed which enable fluid flow for underfloor heating and the like to be implemented using post-tensioning (PT) ducts which are normally only used for enclosing and protecting post- tensioning cables. I...  
WO/2011/114141
Hollowcore apparatus for forming a concrete hollowcore slab, comprises a casting bed (1), side wall elements (2) extending longitudinally of the casting bed (1) for defining sides of a casting mould, at least one non-sacrificial inflatab...  
WO/2011/114141
Hollowcore apparatus for forming a concrete hollowcore slab, comprises a casting bed (1), side wall elements (2) extending longitudinally of the casting bed (1) for defining sides of a casting mould, at least one non-sacrificial inflatab...  
WO/2011/103757
A heating and cooling system for a solar house comprises solar face bricks (10) arranged on the roof or the outer surface of the wall of the house, an energy collecting device (20) for gathering the solar energy collected by the solar fa...  
WO/2011/099742
The present invention relates to a sheer reinforcement of a column-slab joint in a flat-plate structure, and more particularly, to a sheer reinforcement capable of maximizing sheer reinforcing effects using a minimal amount of steel bars...  
WO/2011/099742
The present invention relates to a sheer reinforcement of a column-slab joint in a flat-plate structure, and more particularly, to a sheer reinforcement capable of maximizing sheer reinforcing effects using a minimal amount of steel bars...  
WO/2011/098156
The invention relates to a structure for enclosing a room, said structure being used, inter alia, to optimize the acoustic properties of the room to be enclosed. The structure according to the invention comprises at least one main body (...  
WO/2011/092460
The present invention provides a loft flooring system that comprises: a plurality of bridging supports each adapted to bridge between an adjacent substantially parallel pair of joists of a loft floor and having a first upright leg with a...  
WO/2011/092470
A removable modular slab for use in the construction industry comprising an upper surface, a lower surface, and first and second opposing end surfaces, and a conduit extending from an aperture in the upper surface to an aperture in an en...  
WO/2011/092460
The present invention provides a loft flooring system that comprises: a plurality of bridging supports each adapted to bridge between an adjacent substantially parallel pair of joists of a loft floor and having a first upright leg with a...  
WO/2011/086421
The invention describes a floor stripper composition comprising 1 to 30 wt-% organic solvent having at least one C8 to C24 carbon chain and is made from plant oil or animal oil, 1 to 25 wt-% solubilizer made from plant oil or animal oil ...  
WO/2011/086294
The invention relates to a floor (1) including a plurality of beams (2) and a screed (5) that is located above said beams, characterized in that said floor includes at least one casing (3), held by two of said adjacent beams, and an inte...  
WO/2011/085306
Surface coverings, such as floor coverings, with an interlocking design are described. Methods of making the surface coverings are further described.  
WO/2011/081876
The present invention relates to improvements to building construction. Particularly, the present invention relates to a structural unit (1) for the use in building construction of floors, roofs and walls of a building. There is provided...  
WO/2011/075856
The invention relates to a half-shell element (10) for producing a hollow body together with an identical further half-shell element (10), comprising at least one guide (20...20''') for the further element (10), the guide being formed in...  
WO/2011/077822
Disclosed is a method permitting the use of a half precast floor plank even in the case of a slab having a large thickness. The half precast floor plank (1) is such that floor formwork members (2) and floor formwork members (3) are dispo...  
WO/2011/073731
This is a novel type of disposable formwork for making floors, comprising a body (E) made of foam material and one or more metal stiffening structures (S) embedded in said body (E) and consisting of genetically U-shaped parallel bars (Sl...  
WO/2011/070590
The present invention provides a bracketed flat plate system, which satisfies the provisions of IS code, safe and economical. The bracketed flat plate system is designed by providing brackets on diagonals of columns in place of drop head...  
WO/2011/069198
A connector for a pair of decking boards, having grooves or recesses in their side walls, laid end-to end, has at least one connector member with parallel side edges arranged for "wedging-type" engagement with the grooves or recesses acr...  
WO/2011/067027
The invention relates to a reinforcement device having at least two spiral brackets (20; 20') arranged as parallel as possible next to each other and having cross sections (25) and longitudinal sections (27). Said device additionally has...  
WO/2011/061414
The invention relates to a vertical support structure comprising: a plurality of substantially flat vertical panels (Pi), each panel having a thickness of between 40mm and 240mm and including (i) two parallel outer metal sheets (10, 12) ...  
WO/2011/062465
This invention relates to a reinforced prefabricated open-web girder that is self-supporting or propped in the centre and that works primarily as a frame and secondarily as a doubly reinforced beam, manufactured using a lightweight-prefa...  
WO/2011/050487
The present invention relates to a weight-reducing disc (3) for producing lightweight reinforced-concrete structures, such as slabs, pre-slabs, floors, partitions and beams; the present invention likewise relates to a mesh (2, 4) designe...  
WO/2011/053748
A temporary radiotherapy facility for use during renovation, upgrading, and/or modernization of an existing facility. The radiotherapy facility is integrated with radiation producing equipment and radiation shielding vaults. The structur...  
WO/2011/050487
The present invention relates to a weight-reducing disc (3) for producing lightweight reinforced-concrete structures, such as slabs, pre-slabs, floors, partitions and beams; the present invention likewise relates to a mesh (2, 4) designe...  
WO/2011/049387
The present invention relates to a lightweight bidirectional hollow core slab, and a doughnut-shaped hollow core body which may be advantageously used in the construction of a bidirectional hollow core slab. The doughnut-shaped hollow co...  
WO/2011/049387
The present invention relates to a lightweight bidirectional hollow core slab, and a doughnut-shaped hollow core body which may be advantageously used in the construction of a bidirectional hollow core slab. The doughnut-shaped hollow co...  
WO/2011/039628
A prefabricated ribbed panel for installation either in a horizontal, vertical or inclined condition, characterized in that said panel comprises a caisson block (1) made of an inert insulating material, defining a plurality of recesses (...  
WO/2011/039627
The present invention relates to a building construction operating as a formwork for making transpirable walls and floors, and being characterized in that said building construction comprises a plurality of foamed plastics material trans...  
WO/2011/039627
The present invention relates to a building construction (1) operating as a formwork for making transpirable walls and floors, and being characterized in that said building construction comprises a plurality of foamed plastics material t...  
WO/2011/038306
This invention provides a flooring apparatus comprising: (a) a flooring plate; (b) a plurality of columns extending from an underside of the flooring plate, wherein at least some of the columns deform when the flooring plate is subjected...  

Matches 1 - 50 out of 6,991