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WO/2017/015202A1 |
An anchor assembly for a post-tensioning tendon may include a compact anchor and wedge. The compact anchor may include a wedge extension having a frustoconical inner surface. The frustoconical inner surface may have a diameter of 0.95 in...
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WO/2017/014796A1 |
A wedge assembly for post tensioning concrete includes one or more wedges and a wedge ring. Each wedge includes an outer surface having a circumferential groove formed thereon. The wedge ring is adapted to fit into the groove of the wedg...
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WO/2017/011861A1 |
A method of making a building panel provided with an integral lifting element, such as a lightweight building panel made from autoclaved aerated concrete having an insert provided with exposed ends for engaging with one or more lifting d...
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WO/2017/015627A1 |
In one implementation, a metal deck is provided that includes a plurality of decking components formed in a contiguous metal sheet. Each of the deck components includes a plurality of folded ribs formed along the length of the metal deck...
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WO/2017/006647A1 |
This attachment structure for a fiber reinforced plastic cable is formed from fiber reinforced plastic and is disposed on a longitudinal end part of the fiber reinforced plastic cable, said attachment structure comprising a retention uni...
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WO/2017/005896A1 |
Said tie device comprises an elongate lateral formwork body (10) for a concrete floor slab (100) to be cast, that is designed to be attached to a supporting structure (200) such that the longitudinal direction of the formwork body extend...
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WO/2017/007415A1 |
Stackable wall spacer adapted for automated distribution using a feeder device and adapted to support a reinforcement grid, where the wall spacer comprises a plurality of leg sections each having a lower foot adapted to be placed on a mo...
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WO/2017/006237A1 |
The present disclosure relates to the field of fiber reinforced cement (FRC) composition for preparing articles. The FRC composition of the present disclosure comprises: i. polyester fibers having gear shaped cross section in an amount i...
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WO/2017/002069A1 |
The invention relates to anchorage assembly (20), comprising a tendon (10) made of strands (12), a first part (C) with the strands (12) passed through individual perforations of an anchor head (30), a second part (B) with an intermediate...
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WO/2017/002043A1 |
The present invention consists of a laminate having a polymer matrix reinforced with carbon fibres (CFRP) and the method of using the same to reinforce concrete structures. The laminate having a carbon fibre reinforced polymer matrix cla...
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WO/2016/207372A1 |
An anchoring device (10) configured for anchoring one or more tendons (50) for structural reinforcing a structure (60) such as a concrete structure; said anchoring device (10) comprises fastening means (15) configured for fastening said ...
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WO/2016/207652A1 |
A device (150) for splicing together a first reinforcement cage (10) and a second reinforcement cage (20), the first reinforcement cage (10) comprising a suspension band (18) adjacent one of its ends and the second reinforcement cage (20...
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WO/2016/210440A1 |
A fire-resistant, projectile-resistant, composite-material panel for use in a modular concrete enclosure may include a panel body having a front major face and a back major face opposite the front major face. The panel body may include c...
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WO/2016/207371A1 |
An anchoring device (10) for anchoring tendons for structurally reinforcing a structure such as a concrete structure, where the anchoring device (10) has a longitudinal central axis (A) defining an axial direction (A), and in the axial d...
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WO/2016/205592A1 |
A position sensing construction system according to aspects of the disclosure may include a GPS system arranged to cover a jobsite, a local position sensing system in combination with the GPS system, tools equipped with position/movement...
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WO/2016/203483A1 |
A composite framing (22) for enabling casting of concrete into a mold that forms an integral part of a casted wall. The composite framing supports a standard pre-welded reinforcing steel bars net (32), by means of a bent steel plate (10)...
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WO/2016/202545A1 |
The invention relates to a lattice structure consisting of intersecting longitudinal and transverse elements (2 and 3) such as wires, stranded wires, ropes, rods and/or profiled sections, having intersection points (6) associated therewi...
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WO/2016/205091A1 |
The invention comprises a product. The product comprises a foam insulating panel having a first primary surface and an opposite second primary surface and a laminated fabric attached to the first primary surface of the foam insulating pa...
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WO/2016/201587A1 |
The present invention relates to improved concrete elements, particularly to self-prestressed, high-performance concrete elements (SP-HPC elements); to cementitious compositions suitable, for producing such concrete elements; to methods ...
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WO/2016/200267A1 |
A plate-shaped slab element (1) for use as a floor in a building and the production of the floor element (1), the slab having a length (L) defined by first end portions (3, 3'), a width (B) defined by second end portions (5, 5') and a th...
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WO/2016/183627A1 |
In summary, the invention provides a clip for use in the construction of a reinforced concrete panel, the panel being reinforced by a mesh comprising a plurality of parallel line wires and a plurality of parallel cross-wires connected to...
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WO/2016/179102A1 |
A coated article is described, including a substrate with a coating composition applied thereon to provide a coated article with a textured surface. In one aspect, the coated article is a steel rebar used to reinforce concrete. The textu...
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WO/2016/177533A1 |
The invention relates to a reinforcing bar, a method for the production thereof and use of a composition.
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WO/2016/172756A1 |
An elongated building element (14) having a pair of longitudinally extending generally parallel co-extensive side walls (15) joined by transverse webs (16). The walls (15) and webs (16) enclose a longitudinally extending space (30) withi...
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WO/2016/176623A1 |
Self-stressing engineered composites that include a matrix containing self-stressing reinforcement that is activated by an activator that causes, in situ, the self-stressing reinforcement to transfer at least some of its pre-stress into ...
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WO/2016/172817A1 |
A set of cast-in-place wall core blocks comprises a bearing type and a partition type, each type comprising a standard block, a long special-shaped block and a short special-shaped block. The standard block comprises one vertical cylinde...
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WO/2016/166026A1 |
The invention relates to a device for guiding tension cords in a tower (22) of a wind turbine. The device comprises at least one guide yoke (2) for arranging in the tower (22) between a tower wall (24) and at least one of the tension cor...
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WO/2016/158008A1 |
Provided is a plate-like concrete reinforcing molded body which comprises a concrete reinforcing fiber. The concrete reinforcing fiber preferably has a diameter of 0.3 mm or less and a length of 5 to 25 mm.
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WO/2016/155743A1 |
A fibre reinforced semimanufacture (2) comprising a bendable tubular structure (4) is disclosed. The semimanufacture (2) comprises resin impregnated fibres (16), wherein the resin is uncured and the semimanufacture (2) is capable of bein...
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WO/2016/153257A1 |
The present invention relates to a hoop fixing member, a one-touch coupling hoop, and a hoop fixing structure for a reinforced concrete member that can stably and firmly fix a hoop having a special shape, such as a V-shaped hoop or a U-s...
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WO/2016/153188A1 |
The present invention relates to a coupling clip for coupling an upper reinforcing bar and a lower reinforcing bar, which orthogonally intersect each other and, more specifically, to a one-touch coupling clip, which is easily manufacture...
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WO/2016/148373A1 |
Disclosed is a reinforcing bar coupler which is characterized in that two reinforcing bars are provided; a coupler configured to extend the length of the reinforcing bars is provided; the outside of the coupler is in the shape of a nut a...
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WO/2016/146870A1 |
The invention relates to a part for fixing frames in reinforced concrete elements. The part has at least one inner hole (1) and at least one opening (2) that allows the part to be fitted onto the frames. The inner hole (1) can be polygon...
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WO/2016/148428A1 |
The present invention provides a composite insert device embedded in concrete, the device being coupled with an anchor for providing various structures on the concrete so as to provide composite functions with one device, thereby improvi...
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WO/2016/143979A1 |
The present invention relates to a mega column, which is configured by arranging four prefabricated column units on four corners of a column to be spaced apart from one another so as to form a space part between neighboring prefabricated...
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WO/2016/138923A1 |
Provided is a structure for strengthening a longitudinally extending concrete wall, comprising a plurality of wallcages (W1 to W4) which are arranged in series along a longitudinal direction so as to be aligned in the longitudinal direct...
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WO/2016/138912A1 |
Truss reinforcements for the structural concrete members instead of traditional reinforcing bars and stirrups or welded joints truss comprises, straight members whose ends are connected at mechanical reinforcing coupler joints having mul...
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WO/2016/135374A1 |
The invention relates to a method for constructing a prefabricated concrete element. The method comprises an arranging step for arranging at least one elongated reinforcement beam (9) a mold (1) and a pouring step for pouring concrete (2...
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WO/2016/126687A1 |
Methods and devices for sealing and/or gripping concrete strengthening tendons. Some embodiments provide a method of forming a seal between an encapsulated anchor and a sheath of a tendon engaging the encapsulated anchor. Other embodimen...
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WO/2016/120128A1 |
The invention relates to a reinforced track base plate (1) having supports (7) for the rails (8), wherein dowels (9) for receiving fastening screws for holding the rails are provided in the supports (7) and wherein one or more through-ho...
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WO/2016/117753A1 |
The present invention provides: a tendon anchor system of a long span fire-resistant deck prestressed and anchored on a deck end part, the tendon anchor system applying a bending displacement amount in the upward direction without damagi...
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WO/2016/117384A1 |
A joint (1) (fiber layers (1A, 1B)) is formed by wrapping resin-impregnated fiber sheets around the surface of a rod having non-adhesive properties with respect to the resin, curing the resin in this state and then pulling out the rod. I...
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WO/2016/118790A1 |
A spiral rebar weldable metal rod with a constant or variable pitch of between 1 and 10 times a diameter of a cylinder into which the rod is inscribed; with a planar cross-section having at least two petals connected to the central secti...
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WO/2016/113326A1 |
The invention relates to a module (1) for the production of concrete parts, produced in the in-situ concrete method or in the prefabrication plant, comprising a row (2) formed by a number of displacement bodies (100) arranged next to one...
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WO/2016/112898A1 |
The invention relates to a reinforcing element which is substantially one-dimensionally effective, comprising filaments embedded in a matrix material, wherein the filaments are present free from pretensioning or oriented with pretensioni...
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WO/2016/113111A1 |
Device (10) and method for anchoring high-strength tension members (1) produced from cables, wires, fibres, rods or the like, or bundles of same, which are embedded at the free end thereof in a conically widened cast part (2), comprising...
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WO/2016/111290A1 |
A covered PC steel twisted wire (1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) which is provided with: a twisted wire (2) that is obtained by twisting a plurality of steel strands (21); an anti-corrosion covering (3) that has an outer peripheral porti...
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WO/2016/108604A1 |
The present invention relates to a rebar binder of a new structure configured such that a pair of rebars, which are arranged to intersect with each other, can be bound to each other effectively and rapidly. The rebar binder according to ...
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WO/2016/096737A1 |
The method is distinguished in that at least one tension element (1), for example in the form of a flat steel composed of a shape memory alloy of polymorphic and polycrystalline structure which can be brought from its state as martensite...
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WO/2016/096592A1 |
The present invention relates to an elongate prestressed element (10a) defining two opposite ends (13), produced in two filling materials (2, 3), in particular concrete, and traversed by prestressed reinforcements (40) extending between ...
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