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WO/2012/131273A2 |
The invention relates to reinforced structures in the ground, including an embankment, a facing (4) placed along the front surface of the structure, an anchoring element (6) including a projecting element (8), which projects relative to ...
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WO/2012/126065A1 |
A beam for reinforcing a concrete slab, the beam including a channel for receiving concrete mix therein, and the beam adapted to receive at least one anchoring element such that the at least one anchoring element protrudes into the chann...
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WO/2012/120310A1 |
The invention relates to a truss (10) for a cage of a structural building panel. The truss (10) comprises elongate first and second support members (12, 14) defining longitudinal edge portions (16) of the truss (10), and a connecting ele...
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WO/2012/119479A1 |
Disclosed is an outer insulating composite wall of an outer wall with bearers (1-5). Inner ends of the bearers (1-5) are fixed to a main architecture structure (10) or a base wall (1). The bearers (1-5) are kind of overhanging steel trus...
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WO/2012/113868A1 |
A prefabricated floor element for a building, characterized in that it is made up of a structure comprising concrete beams (1) poured in half-caissons (2), structural floor units (3) and a pre-slab underside (4) made of light concrete co...
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WO/2012/109726A1 |
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 material is ...
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WO/2012/109966A1 |
An autoclaved aerated concrete plate with steel wire mesh comprises an aerated concrete plate body (A), and a steel wire mesh backbone (B) lined in the aerated concrete plate body (A), the steel wire mesh backbone (B) being composed of a...
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WO/2012/110699A1 |
The invention concerns a method for reinforcing a fastening plate (1) embedded in a concrete element (2) comprising concrete to prevent a concrete cone break off from the concrete element (2), in which a fastening plate (1) is positioned...
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WO/2012/106784A1 |
A self-centring fastening clip for reinforcement elements in general consists essentially in a clip (1) having a profile shaped as a double C and provided with a central, semi-oblong opening (2) into which a reinforcement bar (3) is inse...
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WO/2012/103895A1 |
The invention relates to a novel construction system formed by modular units that are joined to form panels having a metal spatial structure, said units including trusses with an improved design, which trusses form loops and provide incr...
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WO/2012/104412A1 |
The method for making reinforcements for reinforced concrete provides to feed a metal wire (2) through unwinding from a reel (3), according to a longitudinal feed axis (A), through a folding unit (5) provided with a central mandrel (6) a...
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WO/2012/102682A1 |
Method and device for hydro-insulation of reinforcing steel penetration solves technical problem of reinforcement penetration. In such a way the total shield against moisture and water is achieved as the weakest spots are saved known to ...
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WO/2012/099356A2 |
The present invention provides a reinforcing bar with grooves, in which grooves are further formed on the outer surface of a reinforcing bar, wherein: said grooves are formed in a lengthwise direction of the reinforcing bar and are forme...
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WO/2012/099638A1 |
Embodiments of the invention comprise forming a billet from molten steel and hot rolling the billet to reduce the cross sectional area of the billet. Thereafter, the billet is hot rolled into a lead pass bar having a cross-sectional area...
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WO/2012/099570A1 |
Techniques for reinforcing concrete using rebar are disclosed. Some example embodiments may include prestressed concrete structures reinforced by twisted, threaded reinforcing bars. An example reinforcing bar for a prestressed concrete s...
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WO/2012/095881A1 |
The description herein refers to a system for assembling a transpiring, "disposable" heat- insulation shuttering mould and/or formwork (1) used to cast a concrete surface, which includes at least one supporting plane (3) featuring one up...
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WO/2012/095883A1 |
The description herein refers to a modular construction system (1) used for reinforcing all shapes of foundation, pillars, isolated footings and anti-seismic separators intended for transpiring, heat-insulation variable-geometry formwork...
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WO/2012/096639A1 |
A modular steel-framed construction mold apparatus comprised of a plurality of contiguous foundation, cavity wall and roof deck void spaces defined and formed by assemblies of interlocking encasement panels and connectors integrally atta...
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WO/2012/086739A1 |
A fiber-reinforced flat plastic wire, a process for producing the wire, and a fiber-reinforced sheet are provided in which restrictions on forming speed and on the number of wires capable of being produced at a time are eliminated, a rel...
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WO/2012/080326A2 |
The invention relates to a steel fibre for reinforcing concrete or mortar. The steel fibre comprises a middle portion and an anchorage end at one or both ends of the middle portion. The middle portion has a main axis. The anchorage end i...
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WO/2012/081828A2 |
Disclosed is a deformed reinforcing bar having sections of different heights. The deformed reinforcing bar having sections of different heights comprises: a bar material; a plurality of low sections which are spaced at predetermined inte...
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WO/2012/080323A2 |
The invention relates to a steel fibre for reinforcing concrete or mortar. The steel fibre comprises a middle portion and an anchorage end at one or both ends of the middle portion. The middle portion has a main axis. The anchorage end c...
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WO/2012/080325A2 |
The invention relates to a steel fibre for reinforcing concrete or mortar. The steel fibre comprises a middle portion having a length L, a first anchorage end at one end of the middle portion and a second anchorage end at the other end o...
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WO/2012/079625A1 |
Openings (4) for accommodating individual cable strands (1, 1', 1'') pass through an anchor body (3), wherein the cable strands are anchored by anchoring means (5). A guide disk (8) provided with openings (9) is retained inside a socket ...
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WO/2012/076815A2 |
The invention relates to a structural cable comprising multiple stretched strands (4). The cable is diverted in a device having a body through which passages (10) extend. Each passage has a wall for guiding one of the strands along a cur...
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WO/2012/078170A1 |
Concrete reinforcing members having rolled cross sections, and methods for manufacturing and using such reinforcing members in concrete construction are disclosed herein. In one embodiment, a concrete reinforcing member is formed from a ...
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WO/2012/068666A1 |
The present document describes a key for releasably connecting members, furniture and door assembly kits comprising keys, and members having mating connectors along their ends for releasably connecting said members through their mating c...
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WO/2012/069016A1 |
Disclosed are a prefabricated thermal insulating composite panel (1), an assembly thereof, a moulded panel and a concrete slab comprising the same, and a method and a mould profile (50) for prefabricating the same. The prefabricated comp...
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WO/2011/050487A9 |
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...
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WO/2012/060593A2 |
The present invention pertains to a reinforcement bar coupler. More specifically, the reinforcement bar coupler includes: a female thread having an inclined tapered surface on the inside surface of a coupler cap; and a fastening spring t...
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WO/2012/060830A1 |
The present invention is a method for strengthening a vertical column, such as piles under piers and docks and for columns in bridges and buildings. A coiled FRP laminate is provided and wrapped in a helical fashion around the column, wi...
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WO/2012/058808A1 |
A pre-stressed anchor backing plate for anchoring device comprises a pressure bearing plate portion (1) and a wire collecting tube (2). A through-hole (3) is formed perpendicular to the pressure bearing surface on the pressure bearing pl...
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WO/2012/054959A1 |
A reinforced concrete spacer for supporting a bar of a reinforcing top deck, including: an upper body with a coupling for supporting the top deck; and a main body with a connector to engage a bar of a bottom deck, so that the spacer serv...
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WO/2012/055895A1 |
Reinforced sulphur concrete wherein one or more metal reinforcing members are in contact with sulphur concrete is disclosed. The reinforced sulphur concrete comprises an adhesion promoter that enhances the interaction between the sulphur...
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WO/2012/053901A1 |
The invention relates to reinforcement bars for concrete structures, comprising a large number of continuous, parallel fibers, preferably made of basalt, carbon, glass fiber, or the like, embedded in a cured matrix, the bars preferably h...
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WO/2012/050515A1 |
Reinforcement element for being positioned within a cast to elastically withstand tensile loads thereon, said reinforcement element comprising a plane sheet-or plate-shaped body of at least one row of consecutively coupled ring-shaped po...
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WO/2012/046931A1 |
The present invention relates to a steel bar coupler capable of accommodating two deformed steel bars at one side thereof in order to connect the connecting end portions of the deformed steel bars in a straight line, wherein the steel ba...
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WO/2012/039872A1 |
Elongate, composite-material, hollow rebar structure, along with associated components, related fabrication apparatus, and apparatus-implemented, rebar- structure-making methodology. The rebar structure has a long axis, and includes (a) ...
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WO/2012/022005A9 |
The invention relates to a steel bar comprising projections, which is used to form concrete frameworks and allows the concrete to remain in the elastic range thereof in terms of strength with a stress of less than 50% of the breaking str...
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WO/2012/027967A1 |
A parallel rod anchor device and method for flexible sheet material, wherein the parallel rod anchor device for flexible sheet material comprises a parallel connection piece and at least two rod pieces (1, 2); the rod pieces (1, 2) are a...
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WO/2012/026643A1 |
The present invention relates to a fixing device for an earth anchor having an improved coupling structure for more stable construction, and an improved internal structure for easier removing and re-tensioning of steel wires. In the fixi...
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WO/2012/022783A1 |
The invention relates to a device (1) for introducing a force into tension members (2) made of fiber-reinforced plastic flat strip lamella, comprising at least one clamping element (3), which is arranged on the tension member (2) and has...
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WO/2012/019959A1 |
The present invention relates to a formwork system for a reinforced-concrete structure formed in an excavation comprising: a retaining means and a plurality of metal beams (3) fixed from place to place on the retaining means, characteriz...
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WO/2012/016501A1 |
A grid-enforced thermal insulation board being composed by a thermal insulation core board (1), a bidirectional grid-reinforced bar (2) provided underneath the surface layer thereof, and a protective layer (3) on the exterior surface of ...
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WO/2012/012898A1 |
A pipe support is disclosed having an outer tubular support wall, an inner tubular support wall, spaced inwardly from the outer tubular support wall, and a connecting portion for maintaining the outer tubular support wall and the inner t...
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WO/2012/009418A1 |
The invention provides for a pocketed anchor for post-tensioned concrete reinforcement. The anchor includes a body having a flange portion with a front and rear surface, a button portion extending from the rear surface, and a nose portio...
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WO/2012/001460A1 |
The present invention refers to a method for continuous manufacturing of three- dimensional electro -welded metal nets obtained from the stacking of a plurality of flat nets, the upper one (2) of which is cut (4), folded and electro -wel...
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WO/2012/000559A1 |
A structure for strengthening concrete comprises at least one bended mesh formed of a pre-formed mesh consisting of lateral bars arranged in parallel and assembly bars arranged in parallel, the assembly bars being arranged perpendicular ...
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WO/2011/159467A2 |
A rebar clip is provided for joining a larger diameter rebar to a smaller diameter rebar transverse to the larger diameter rebar. In a first embodiment the clip includes diameter reducing tabs extending into upper arches of the clip for ...
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WO/2011/159049A2 |
The present invention relates to a rebar coupler connecting rebars in a mechanical manner, and more particularly, to a rebar coupler using an oblong rotating wedge, which includes: a rebar insertion portion into which a rebar is inserted...
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