Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 17,217

Document Document Title
WO/2018/185600A1
Method of producing cement segments (100) for tunnels, reinforced with composite material, and product thus obtained, consisting of the steps of: (A) preparing the unidirectional composite yarn (8), and transferring it to a nozzle (6);(B...  
WO/2018/177282A1
A spiral fiber. The geometric structure of a center line of the spiral fiber in a three-dimensional space is: x, y and z respectively representing a coordinate of an arbitrary point of a spiral in the three-dimensional space, and respect...  
WO/2018/176088A1
A rebar support comprising: an elongate body have a first plurality of rebar cradles disposed along its length for holding rebars in a first direction; a plurality of chairs located along a back of the elongate body, each of the chairs i...  
WO/2018/182769A1
An assembly of concrete structural elements includes a precast concrete lower column, a precast concrete column capital supported on an upper end of the lower column, at least one precast concrete beam supported by the precast column cap...  
WO/2018/173650A1
Provided is a lattice that even an inexperienced worker can reliably join together in a short time. A welded wire mesh WM1, wherein vertical strips W1, ... are mounted on horizontal strips W2, ..., and after the horizontal strips W2, ......  
WO/2018/172780A1
A wall unit (V) for a retaining structure (100) comprises a foot portion (1 a') and a wall portion (1 b'), wherein the wall portion (1 b') is inclined with respect to the foot portion (1 a'), so that it extends over the foot portion (1 a...  
WO/2018/172032A1
The invention relates to a method, a fastening element and a fastening arrangement for fixing a shape memory alloy element (SMAE) (3) to a structure to be reinforced (3). One aim of the invention is to fasten the SMAE (3) robustly to the...  
WO/2018/170980A1
Disclosed is a grout sleeve for steel bar connection. A sleeve body (22) is made of a seamless steel tube and is provided with a grout inlet (23) and a grout outlet (24) at two ends, respectively, and a grooved line (21) on an inner wall...  
WO/2018/174404A1
A prefabricated construction panel and a manufacturing method therefor are disclosed. The disclosed prefabricated construction panel comprises: at least two main body plate parts made from concrete or fiber cement, and spaced apart at a ...  
WO/2018/170540A1
The concrete reinforcing bar (1) has spacing markers (2) disposed serially along the elongate dimension. The spacing markers (2) are formations formed by the outer surface of the bar (1). Concrete engaging ribs (3) are also disposed on t...  
WO/2018/168390A1
Provided is a fixture with which even an inexperienced worker can reliably fix a plurality of lattices to each other in a short time. Both ends of a body 10 are bent toward each other to form first bent portions 21, 21; an end away from ...  
WO/2018/168840A1
Six side wires 1b are twisted around a core wire 1a. A primary anti-rust layer 10 of synthetic resin is formed on the outer peripheral surfaces of each of the temporarily untwisted core wire 1a and the side wires 1b. A secondary anti-rus...  
WO/2018/161110A1
The present invention relates to a prefabricated deck unit for a building system, the deck unit including: a reinforcing framework encased in a composite material, the reinforcing framework comprising: a first metal mesh unit, a pluralit...  
WO/2018/158211A1
An aerated concrete-hybrid construction element (13) comprises multiple integrated support structure profiles (2) that are parallel and mutually spaced. The support structure profiles (2) have a rib (4) running transversely to the plane ...  
WO/2018/152590A1
The invention relates to a lightweight concrete building structure using pre-stressed lightweight structural beams 46 with a lightweight floor panel (48) spanning between beams (46). In a particular arrangement, the parking system using ...  
WO/2018/150250A1
The invention is an automated machine for reinforcement of piles, pillars,beams, and reinforcing cages in location of construction projects. This machine consists of main elements like loading arms and feeding jaws of longitudinal bars, ...  
WO/2018/149993A1
The invention relates to a high-rise building having floor areas which stand rotated about an axis relative to one another and have supports therebetween. According to the invention, the supports comprise two groups, wherein the supports...  
WO/2018/152341A1
Various implementations include methods and apparatuses for constructing a concrete structure. In one implementation, a structure includes a pre-cast concrete column section and a pre-cast concrete beam section. The column section includ...  
WO/2018/146516A1
A machine for manufacturing a reinforced net (1, 10), which has hexagonal meshes comprising a plurality of permanently deformable wires (2, 2', 3, 3') and at least one reinforcing element (5), comprises a mechanism for the reciprocal coi...  
WO/2018/145854A1
The invention concerns a device for mechanically joining steel bars, of the so-called "axial" type, where the joining of the two bars (101) is carried out through a device (100) the holds the opposite ends (102) of said bars (101). Said ...  
WO/2018/146431A1
The invention relates to an anchor device for a prestressed cast wall (2), comprising at least one prestressing reinforcement (3) and a sleeve (5) surrounding said at least one prestressing reinforcement (3) and forming an anchor for sai...  
WO/2018/147975A1
A rebar positioning device with opposite ends for positioning adjacent to a form face of at least one form panel may include a support rod having opposite ends and an outer surface, with at least a portion of the outer surface being thre...  
WO/2018/145053A1
A tie shear connector for use with insulating composite panel structures having a first structure layer and second structure layer, comprising an elongated body having an interior cavity passage formed therethrough from at least one end,...  
WO/2018/141065A1
Embodiments of the present disclosure relate to a structure that comprises at least one layer of air beams that define an interior space of the structure wherein laterally adjacent air beams are configured to laterally abut each other. O...  
WO/2018/138683A1
A textured workpiece includes a body having an outer surface with at least a first surface portion. At least one of the body and the first surface portion is non-planar. A first set of barbs (106) extends from and is integral with the fi...  
WO/2018/139916A1
The present invention discloses a device for joining a pair of reinforcing bars (8, 9), comprises an elongate hollowed tubular sleeve (1) for receiving the end portions of the reinforcing bars (7, 8) and having a plurality of holes (6), ...  
WO/2018/139730A1
The present invention relates to an earthquake-proof reinforced wooden structure with a pre-stressed tendon introduced thereto and a construction method therefor and, more particularly, to an earthquake-proof reinforced wooden structure ...  
WO/2018/134578A1
A sock anchor unit (10) comprises an inner longitudinal hollow spine (12), an outer fabric sleeve (14) arranged to envelop the outside surface of the inner hollow spine (12) such that a gap is defined between the outside surface of the i...  
WO/2018/132850A1
The invention relates to a floor (1, 2, 17, 19, 23, 28, 40) that can be used as a heat storage mass for a heating or cooling system and comprises a concrete layer (3, 32) penetrated by a pipe by means of grinding. In addition to the pipe...  
WO/2018/134250A1
A structure (30), such as a concrete structure, with a reinforcement system configured for anchoring tendons (40) for structurally reinforcing the structure (30), said reinforcement system comprising at least one tendon (40) and at least...  
WO/2018/122193A1
A method of manufacturing a structural beam comprising an elongate base part comprising a polymer. The base part has a length, a width and a height. The beam also comprises an elongate reinforcement part comprising a strip comprising a u...  
WO/2018/114967A1
The invention relates to a grid structure, in particular a steel grid structure, comprising at least one longitudinal element (12a, 14a; 12b, 14b; 12c, 14c; 12d, 14d) and at least one edge element (16a, 18a; 16b; 16c; 16d) which runs per...  
WO/2018/117916A3
The invention is directed toward the creation of a ribbed reinforcing bar without longitudinal ribs, which provides improved reinforcement for reinforced concrete structures and can also be used as a ground anchor and as a fastening elem...  
WO/2018/115358A2
The invention relates to a system (18) for joining two components (10, 12) or for reinforcing a component, comprising a first and a second threaded sleeve (20, 22) which each comprise the following: an outer thread (31), with the aid of ...  
WO/2018/115358A3
The invention relates to a system (18) for joining two components (10, 12) or for reinforcing a component, comprising a first and a second threaded sleeve (20, 22) which each comprise the following: an outer thread (31), with the aid of ...  
WO/2018/113473A1
Disclosed are a mechanical connection device and a connection method for reinforcing steel bar component construction. The mechanical connection device comprises a first inner threaded sleeve (1), a second inner threaded sleeve (2) and a...  
WO/2018/117916A2
The invention is directed toward the creation of a ribbed reinforcing bar without longitudinal ribs, which provides improved reinforcement for reinforced concrete structures and can also be used as a ground anchor and as a fastening elem...  
WO/2018/117876A1
The object of this invention is a floor joist made of prestressed concrete with a cross-section resembling an upside-down "T" letter, provided with longitudinally arranged tensioning reinforcement. The web of the joist is characterized b...  
WO/2018/112015A1
A rebar set-up bar used to construct a rebar grid that provides reinforcement for a concrete wall or structure. The set-up bar is vertically positioned in the grid and includes a metal or steel rod having a plurality of supports. The sup...  
WO/2018/110371A1
Provided are lattice-like bodies which even an unskilled worker can connect together without fail within a short time, which enable suppression of material cost increase as much as possible, and which would not be regarded as foreign obj...  
WO/2018/091005A1
The profiled metal fibre with a substantially rectangular cross-section, also with bent fibre ends in the form of a clip, is used to stabilise, bond, attach or join materials and construction materials such as concrete, wood, paper and t...  
WO/2018/085881A1
The present invention is a composite building panel of the type including an outer shell, wherein the inner walls of said shell define an interior space. The interior space is then substantially filled with a suitable wet aerated concret...  
WO/2018/089049A1
An apparatus for reducing propagation of cracks in concrete includes a curved panel. The curved panel includes a convex surface and a concave surface facing away from one another and separated by a thickness. Each of the convex and conca...  
WO/2018/083272A1
A reinforcing framework (10) for the construction of reinforced concrete structures includes at least two spaced-apart mesh layers (202, 204). A plurality of spaced-apart spacers (206) are mounted between the mesh layers (202, 204) to su...  
WO/2018/083307A1
The invention relates to a reinforcing lattice element (20) for embedding into a cement matrix (22) of a structure (21), preferably in a corner region or a curved region of the structure (21). The reinforcing lattice element (20) has a l...  
WO/2018/078481A1
The invention relates to a masonry unit of the structural prefabricated type, to a method and to a system for building a structural wall or fa├žade without being confined, relating to stackable jalousie-type construction elements that ca...  
WO/2018/079941A1
The present invention relates to a rebar connecting coupler and a method for manufacturing the same, the rebar connecting coupler comprising: a body having the shape of a hollow body having a thread formed on the outer peripheral edge th...  
WO/2018/074974A1
A burglary resistant room partitioning structure comprising a framework (1) of profile rails and panel-shaped building components (2), which are attached on each side of the framework, said framework comprising an elongated first profile...  
WO/2018/071987A1
An improved connector (10) for use in forming joints between two surfaces. The improved connector (10) comprises a housing (12) having an enlarged seal housing (56) at a first end (20) and a sealing screen (16) adapted for receipt in the...  
WO/2018/070429A1
This screw-type rebar joint structure (101) comprises a pair of rebars (102, 102) and a cylinder-shape coupler (104) connecting said pair of rebars (102, 102). The rebars (102, 102) are deformed rebar having helical nodes (108) on the ou...  

Matches 1 - 50 out of 17,217