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WO/2005/071179A1 |
A composite building article is configured with one or more subsurface interfacial zones provided to improve the durability of the article. Each subsurface interfacial zone is made of a matrix of fiber cement and radiation curable materi...
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WO/2005/068388A1 |
A mixture of metal fiber concrete based on cement, granular elements and water, comprising metal fibers whose diameter ranges from 1.15 mm and 1.8 mm, et wherein the form coefficient thereof is 35 -t 45. The dosing of metal fibers is at ...
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WO/2005/068743A1 |
A rod member includes a rod-shaped reinforcing layer formed of a fiber, a resin layer formed on an outer circumference of the reinforcing layer, and a garnet layer formed in/on the resin layer.
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WO/2005/065194A2 |
A structural element for the construction of any type of buildings, comprising a first 'C'-shaped element with equidistant cavities at least on one of its faces and a second element in the shape of a continuous strip with equidistant ang...
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WO/2005/066419A1 |
A method of applying , prestress to a structural member resisting deflection such as a beam or a girder. used for a structure or a bridge by a post-tensioning method to apply the optimum prestress to the structural member resisting defle...
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WO/2005/061804A1 |
A cavity former for forming one or more cavities in a concrete slab, includes a hollow body (20) about which, during use of the former, poured concrete flows and subsequently cures to form a concrete slab in which the hollow body defines...
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WO/2005/060490A2 |
Exemplary methods and assemblies for preventing corrosion of metal connector devices, e.g., zinc-galvanized joist hangers and fasteners, used for assembling outdoor structures such as decks from wood components pretreated with alkaline c...
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WO/2005/061814A1 |
A splice (10) for joining ends of reinforcing bars (12, 14) includes a sleeve (16) having internal threads (22), and a clamp (30) for pushing the reinforcing bars and the threads together, causing the threads to bite into the bars. The c...
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WO/2005/061813A1 |
The invention relates to an anchoring (7), for at least one pre-tensioned or stressed tensile element (1), whereby the tensile force may be transmitted to an anchor body (2), by means of one or several wedges (3), comprising a wedge-shap...
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WO/2005/058707A2 |
The present invention is directed to a method and system for transporting and dispensing fibers into an aggregate mix, and more specifically, to a method and system for transporting and dispensing unitized fibrous constructs into a mix w...
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WO/2005/056948A1 |
A structural element comprising at least one pre-tensioned fibre reinforced plastic reinforcement member, the pre-tensioned fibre reinforced plastic reinforcement member having a constant cross-section through a length of the reinforceme...
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WO/2005/052274A1 |
The threaded deformed reinforcing bar is used in concrete construction and may be easily connected to other threaded deformed reinforcing bars by an internally threaded coupler. The threaded deformed reinforcing bar has a continuous spir...
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WO/2005/049934A1 |
The invention relates to a method for production of a block of concrete (1), provided with a reinforcement cage (3), having a section under compression and a section under tension as a result of stressing, which are subject to tensile fo...
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WO/2005/047603A1 |
A pontoon or pier (10) contains a poured concrete deck (11) which is surrounded by an aluminium frame (12). Threaded steel tie rods (14) are embedded in the concrete and one end of the tie rods (14) are attached to the aluminium frame (1...
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WO/2005/047624A1 |
A device for closing off a part of a poured area comprising an extended profile (1) with substantially perpendicular running faces. The device is designed for casting in a construction of concrete to prevent flow of concrete during pouri...
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WO/2005/045151A2 |
A reinforcing bar coupling includes a sleeve segment (16) having a deformable interior section (20) weaker than the balance of the segment. The deformable interior section, for example including deformable ribs (24), is configured to be ...
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WO/2005/042865A1 |
The present invention relates to a plural direction deck plate, and more specifically to a monolithic plural direction deck plate used in each floor of a building. The plural direction deck plate comprising: a base plank; a first lower t...
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WO/2005/042431A1 |
The present invention provides a fiber reinforced concrete ('FRC') comprising the fibers coated with thermoset resin and the preparation method thereof.
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WO/2005/042866A1 |
The present invention relates to a construction method of a shear wall type structure using plural direction deck plate by which it is possible to construct a wall-type reinforced concrete structure at low cost in a short time. The const...
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WO/2005/040518A1 |
SINAZI is constituted of three (3) perpendicular irons placed side by side which are connected soldered under comer of bent across with traverse irons and is characterized by the small dimension of manufacture. The dimension of side one ...
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WO/2005/038162A2 |
A dry-stackable masonry brick (10) having a top surface (50), a bottom surface (70), a front surface (30), a rear surface (40), and opposing side surfaces (110, 120). The brick (10) includes a plurality of channels (52, 72, 112), which e...
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WO/2005/035892A1 |
The invention relates to a device comprising at least one rod (30), which is made of fiber-reinforced plastic, passes through a heat-insulating layer (41) and which transfers load through this heat-insulating layer (41). In this device, ...
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WO/2005/033440A2 |
A combination crash rail and railing system provides walking-aid support along a wall and protects the wall from impact damage. The system includes a distinct handrail and crash rail components, and one or more wall-mounting brackets. Th...
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WO/2005/033433A1 |
A wedge anchor comprising a barrel having a wedge receiving face opposite a rod receiving face, a passage extending therethrough between the wedge receiving face and the rod receiving face, the passage narrowing toward the rod receiving ...
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WO/2005/033434A1 |
A re-bar (reinforcing rod) for concrete comprises an inner rod of a first material, and an over-wrap of a second material. The over-wrap may be structurally or functionally discontinuous relative to the inner rod.
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WO/2005/031081A1 |
The present invention relates to a shear connector having perforated and/or cut-out plates. In a T-shaped steel plate having a certain length, there are provided a plurality of through holes at a flange and a web. The flanges may be cut-...
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WO/2005/028753A1 |
A structure is described for supporting concrete reinforcement bars in a concrete structure, such as a footer or foundation. The structure includes a base member having a lower surface and an opposing upper surface. A plurality of pairs ...
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WO/2005/026466A1 |
A device for reinforcing concrete. The device includes a perforate load- bearing member with first and second surfaces around which concrete can be placed. Apertures in the perforate load-bearing member form connectivity points between c...
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WO/2005/024150A1 |
Disclosed herein is a reinforcing bar coupler which is intended to easily couple reinforcing bars in reinforced concrete work, thus reducing a construction period and construction costs. The reinforcing bar coupler includes a cover unit ...
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WO/2005/021881A2 |
The present invention is directed towards a lifting anchor for embedment in a concrete member. The anchor comprises a flat bar having a top and bottom; an upper and lower end; and a front and rear face. The bar has a first aperture posit...
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WO/2005/021875A2 |
The present invention is directed towards a lifting anchor for embedment in a concrete member. The anchor comprises a flat bar having a top and bottom; an upper and lower end; and a front and rear face. The bar has a first aperture posit...
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WO/2005/021458A1 |
The present invention provides for twisted and rectangular dice forms of sheeted fibrous materials and a process for making the dice forms. Specifically, the invention teaches the use of dice forms and sheet materials in construction and...
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WO2004016870B1 |
The invention provides a method for making a concrete floor slab using sub-grade waterproofing in a manner that favors the use of water-based adhesives (20) for affixing floor covering materials (22). The method comprises casing a hydrat...
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WO/2005/019537A1 |
The invention concerns a support structure (12) comprising a first lattice beam (16.1, 16.2, 16.3) having support members which are attached to each other by way of latticework and a second lattice beam (18.1,…,18.5) comprising support...
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WO/2005/019555A1 |
A profiled decking sheet for use in the construction of a composite slab is disclosed. The sheet includes: a pan and side edge formations that allow adjacent steel decking sheets to be positioned in side by side overlapping relationship....
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WO/2005/016618A1 |
A structural element comprising at least one timber member; and a polymer concrete cover member covering the timber member; wherein the polymer concrete cover member is bonded to the at least one timber member.
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WO/2005/014950A1 |
The present invention relates to an improvement to the ends of three-dimensional electrowelded metallic lattice girders suitable for manufacturing floors in the building sector and in the industrial prefabrication sector. The rods (4) fo...
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WO/2005/007988A2 |
A reinforcement fabric (116) has a resinous coating (107) applied over warp yarns (106) having a first twist (turns/inch) and weft yarns (102) having a second twist. The coating (107) has a weight distribution ratio of less than about 2....
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WO/2005/003482A1 |
A shear reinforcing component for preventing longitudinal shear failure of a composite element for the building industry is disclosed. The shear reinforcing component is an elongate member that has been bent into a waveform configuration.
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WO/2005/003483A1 |
The inventive intended reinforcement bar is provided with open crescent inclined transversal projections embodied on the surface thereof. The tops of the adjacent projections are arranged on the mutually perpendicular axial planes of the...
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WO/2004/113639A1 |
A reinforcing bar coupler is provided for firmly bonding two bars in concrete constructions, which is comprising a first segment (2) forming an annular cylinder with a partial cutout at the center of the upper half, the first segment (2)...
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WO/2004/113638A1 |
A method for fabrication of a bent reinforcing rod in a composite material is described, where the reinforcing rod is composed of longitudinal fibres and a sheathing layer of fibres or foil, comprising the steps: to moisten fibre thread ...
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WO/2004/113821A1 |
An assembly of interlaced rods, suitable for use as embedded reinforcement in matrix materials, comprising first, second and third layers of rods, the rods of each layer being orientated generally parallel to one another, the second laye...
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WO/2004/110949A2 |
This invention relates to a reinforcement structure which is used in providing cementitious mixtures supplemental support and strength upon setting, and more particularly, to a reinforcement structure which comprises a plurality of orien...
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WO/2004/111362A1 |
A connector (10) and a U-shaped section of reinforcing bar (11) secured within the connector by a retainer (14). The connector (10) is symmetrical about the axial line (12) so that a corresponding reinforcing bar (11) may be located in t...
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WO/2004/111363A1 |
A coupler for a reinforcing bar having an external thread is disclosed. The coupler includes an insert (9) having an externally threaded shank (13) and a body (3) having an internally threaded bore (5) extending through the body. The bod...
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WO/2004/109029A1 |
The invention refers to a building element for a building structure such as a floor structure, comprising a planar member (10, 21), and at least a part (11, 12) of a mould (111) fixed to the planar member (10, 21) at an edge (10a, 21a) t...
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WO/2004/106640A1 |
The invention relates to building bearing reinforced concrete elements. The novelty of the method for mounting reinforced concrete column and of the design structure of the column mounted in a ground excavation lies in that said column i...
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WO/2004/101906A1 |
A flooring of pre-stressed deck construction has an elongate decking (10) extending along the flooring, the decking (10) having an upwardly facing asymmetrically profiled channel formation (11) whereby the neutral axis is above a central...
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WO/2004/098807A1 |
A section (40, 90, 130) of heat treated solid steel rod is inserted into a cavity (42, 92) of a first die member (44, 94) within a cold forging press. A punch (54) is forced axially into the rod section to cold-forge a first bore (58, 78...
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