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WO/2010/025569A1 |
The present invention is a light steel framed metal joist including an adjustable connector fastened to the joist web that allows one to adjust the length and angle of the joist when attaching to floor and wall systems. The adjustment al...
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WO/2010/025702A1 |
The invention relates to a construction component (1) made of a construction material (2), particularly concrete. The object of the invention is to provide the ability to produce a construction component (1) at lower cost, particularly b...
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WO/2010/022552A1 |
A device for forming the thread on the reinforcing rod end is positioned with expanding tools with at least two times. The device includes chamfering, skimming and threading tools (4), expanding and limiting units (3), arm expanding wedg...
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WO/2010/024698A1 |
A reinforcement mesh that is formed from intersecting longitudinal and transverse wires, each intersect inward of the perimeter defining a node, and suitable for use in reinforcing concrete for roads, paths, driveways or building constru...
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WO/2010/013859A1 |
Disclosed is a steel plate structure that includes: a first surface plate and a second surface plate, which are separated from each other and each of which has one side facing each other; a strut, which maintains the separation distance ...
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WO/2010/009687A1 |
A method for producing steel fibers, preferably for use as a concrete additive, and for the addition thereof during the production of steel fiber concrete, characterized in that in order to produce the steel fibers (2) first a metal stri...
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WO/2010/006659A1 |
The invention relates to a method for the assembly of a tower and to the tower. A number of pre-casted elements are stacked vertically to build the tower, while parts of the elements are forming the tower wall. Each element of the tower ...
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WO/2010/003211A1 |
A panel interlocking system (100) for locking a panel (102) to an opposite panel structure (202) via substantially vertical (104) and horizontal (106) rods positioned generally parallel to a plane defined by the panel (102) and to be emb...
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WO/2010/006074A2 |
Embodiments include but are not limited to apparatuses and systems for post-tension strand repair. A post-tension strand repair apparatus may include two or more guiding legs, each guiding leg including a strand guide configured to engag...
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WO/2010/002049A1 |
A reinforcing rod and a reinforcing rod coupler are disclosed. The reinforcing rod and the reinforcing rod coupler can be easily manufactured, and the bond strength with the concrete and the hardness which are constant to its orientation...
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WO/2009/152412A2 |
Anchoring devices and systems are disclosed for use with elongated reinforcement members such as FRP, SRP, metallic bars, or cables. Such devices and systems impart a compressive stress into a static structure having the elongated reinfo...
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WO/2009/147427A2 |
The present invention provides a masonry wall reinforcing bracket (2) comprising an elongate inter-course shear transfer member (4), the shear transfer member (4) comprising a rebar cradling feature (6).The shear transfer member (4) may ...
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WO/2009/145404A1 |
Disclosed therein are an end reinforcement for reinforcing end parts of a corrugated multi plate underground-structure and a reinforcing method using the same, and more particularly, a method for reinforcing end parts of a corrugated mul...
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WO/2009/118480A2 |
The invention relates to a method for making buildings from prefabricated modules comprising filtering formworks each including at least two bearing structures (S1, S2) each comprising two walls located in intersecting or parallel planes...
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WO/2009/105651A2 |
Sandwich panel structures with light cellular cores utilized for the efficient support of stresses which subject the panel to bending or buckling deformations. Similar panels with high strength and/or large densification strains shall al...
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WO/2009/103839A1 |
The invention relates to a fibre-reinforced bar for reinforcing concrete, including at least: a first area (1) formed by a central core and consisting of glass fibre filament yarns or another type of reinforcement, which are affixed to o...
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WO/2009/093910A1 |
A corner bracket (4) comprising in its one angle section (7) at least one hole (8) running perpendicularly to the angle section (7), and in its second angle section (6)with grooves/tracks (9) running across to the angle section (6), simp...
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WO/2009/094085A1 |
A structural fiber cement sheet containing cementitious matrix and reinforcing cellulose fibers distributed throughout the matrix having a dry density less than 1.25 g/cm3, a thickness less than 0.7500 in, and able to withstand uniform l...
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WO/2009/090357A1 |
A structural sandwich plate member particularly adapted for use as a floor panel comprises a structural sandwich panel (10a, 10b) comprising first and second outer metal plates (11, 12), an edge member (20) fixed between the outer metal ...
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WO/2009/090352A1 |
The invention relates to a method for the maintenance of a prestressed anchoring of the type that includes a tubular body (110) in which the hollow core (111) is preformed for receiving, according to a substantially conical linking, jaws...
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WO/2009/092019A1 |
Particular embodiments of the inventive technology relate to a device for connecting the ends of two concrete reinforcing bars in which a metal sleeve has chambers at each end to accommodate the end of one reinforcing bar. Forces may be ...
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WO/2009/083002A1 |
The invention relates to a reinforced-concrete structural element (1) with a reinforcement (2), wherein the reinforcement (2) comprises at least one anchor rail (4), wherein the anchor rail (4), along a spine (5), carries at least one an...
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WO/2009/081350A2 |
A thermoregulating module (10) comprises a backing structure (12) to which a woven fabric (14) comprising metal threads (16) is applied. The metal threads (16), such as copper, are electrolytically processed and suitably provided with a ...
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WO/2009/071708A1 |
The invention relates to systems based on using prefabricated concrete slabs (1) containing a built-in reinforcement framework (3) which dispenses with the need for the traditional wood panels used in traditional formwork for waffle slab...
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WO/2009/070834A1 |
The formation of reinforcement mesh which includes the steps of attaching intersecting filaments (11, 12) to each other using a bottom support (13, 13A, 13B, 13C, 31, 60) and a top support (10, 30, 50) wherein each of said filaments (11,...
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WO/2009/066829A1 |
The present invention relates to a steel-bar pre-fabricating connector and a steel-bar connecting method using the same. According to the present invention, an upper through-hole and a lower through-hole are formed in upper and lower por...
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WO/2009/054489A1 |
A pregrouted PC prestressing steel having multiple PC prestressing steel strands, a resin composition layer provided so as to enclose the PC prestressing steel strands and a sheath covering the periphery of the resin composition layer, c...
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WO/2009/053765A1 |
The panel (1) comprises: a central core (2); two nets (3) between which said central core (2) is contained; retention means (6; 106) designed to retain said central core (2) in a pre-established position with respect to said nets (3), sa...
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WO/2009/050572A2 |
Process for the laying, in a semi-automatic manner, of spacers (1) for cement structures comprising a production step of the spacer by means of moulding or similar processes, a conveying step of the spacers (1) in suitable means, for exa...
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WO/2009/051364A2 |
Provided are structures having reinforcement of three-dimensional truss type cellular materials, and methods for manufacturing the same, which are capable of greatly improving mechanical properties such as strength or toughness of constr...
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WO/2009/049571A1 |
A structural element comprising a layer (A), which is made of cement and concrete aggregate material and into which a reinforcement mesh (1) is embedded, which comprises a plurality of woven fabric layers having wire strengths in the ran...
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WO/2009/043833A1 |
The invention relates to an assembly of fibres (12) for concrete with RFID markers (10) or any other type of marker which can provide the information "I am here" and to a concrete or concrete structure (22) comprising fibres for reinforc...
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WO/2009/042241A1 |
An apparatus (10) for fixing the sheathing (38) of an end of a tendon (32) within an anchor body (14) of a post-tension anchor system has an anchor body (14) with a cavity (22) formed therein, a tendon (32) extending into the cavity (22)...
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WO/2009/029994A1 |
A method of connecting and holding a plurality of individual waffle pods in a matrix said method comprising the steps of placing two or more of said waffle pods in position and subsequently joining adjacent waffle pods together from abov...
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WO/2009/030549A1 |
The present invention is directed to a steel rope safety system (30) comprising at least one steel rope (10, 20) having at least one strand(22), characterized in that said at least one rope (10, 20) or at least one strand is compacted. F...
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WO/2009/020176A1 |
A pregrouted PC steel having multiple PC steel wires, a resin composition layer provided so as to accommodate the PC steel wires and a sheath covering the periphery of the resin composition layer. The pregrouted PC steel is characterized...
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WO/2009/019464A1 |
There is disclosed a method for multi-axial confinement of materials such as cementitious composites and particulate structures, using a polymer as a composite, which can return to an original shape upon heating. The mechanical action of...
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WO/2009/017337A1 |
A reinforcing bar and a reinforcing bar coupler therefore are disclosed. The reinforcing bar includes a rod having an about circular section, a plurality of ribs arranged on an outer surface of the rod at regular intervals and protruding...
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WO/2009/012519A1 |
A block wall system including a block wall having a multiplicity of courses of blocks; at least one longitudinal reinforcement bar that extends through the block wall; and at least one bracket for locating the longitudinal reinforcement ...
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WO/2009/013774A1 |
The present invention relates to a machine used to assemble metal cages for reinforced concrete piles or similar items, which comprises a control system used to actuate the welding torch (8) and at least a vision device (9) to detect ima...
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WO/2009/010366A1 |
A girder (1) for reinforcing structural members made of reinforced concrete is described, the girder comprising at least one truss (2) and being provided with at least one lateral protrusion (4, 5) in correspondence to its ends. A method...
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WO/2009/006441A2 |
A structural reinforcement system that utilizes a lath for receiving cementitious material. Lath is affixed to support structure such as sheathing supported by studs as may commonly be found in building construction. Strip members are af...
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WO/2009/002268A1 |
Method for applying a reinforced composite material (12), such as a fibre reinforced polymer (FRP) laminate or a steel reinforced polymer (SRP) laminate or a steel reinforced grout (SRG) composite, to a structural member (10). The method...
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WO/2008/135739A1 |
A construction unit (1) includes a metal shell in the form of an open-topped waste steel can (3) having a glass core (5). The glass core (5) is a solid glass core provided by a quantity of waste glass cullet which has been heated in the ...
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WO/2008/131288A2 |
A uniquely improved mortarless masonry structure comprising a plurality of concrete masonry units connected to each other by metal bars and metal threaded fasteners thereby forming a reinforcing skeletal system for the masonry to utilize...
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WO/2008/128314A1 |
A composite reinforcing bar is formed by providing a reinforcing material supply of fiber strands rovings; a resin supply bath, and a puller for pulling the resin-impregnated reinforcing material through the resin bath. The reinforcing f...
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WO/2008/131166A1 |
The present invention is directed toward a rebar support assembly utilized in structural construction beams. The assembly may include a frame having chair portion, a cage portion, an intermediate portion, and/or a header portion. Each po...
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WO/2008/128025A1 |
A concrete pile splice between driven reinforced concrete piles to joins them together end-to-end, with the ends of both reinforced concrete piles joined, and having an end surface. The joint of each pile includes lock rods provided with...
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WO/2008/124578A2 |
A tension connection for a building includes first and second elongated tension members, the first and second elongated tension members being disposed in close proximity and connected by a coupler being formed with a connection end and a...
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WO/2008/119670A1 |
The invention relates to a method for producing, from a castable material, a component comprising functional fibers. In said method, the functional fibers (3) are introduced into the mold for the component, and the castable material is c...
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