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Patent Searching and Data


Matches 101 - 150 out of 13,418

Document Document Title
WO/2023/283737A1
The present disclosure concerns rebar installation devices for forming concrete structures, and methods of installing rebar(s) in a concrete structure form space using one or more rebar installation devices described herein.  
WO/2023/282215A1
Provided is a coarse aggregate that can be produced inexpensively and vastly improves the tensile strength of concrete. This coarse aggregate 10A for concrete has a spiral portion 1 in which a wire is spirally wound a plurality of times ...  
WO/2023/282788A1
The invention relates to building and to the production of building materials, and more particularly to a non-metal reinforcing bar that can be used for reinforcing binding mediums for heat-insulating wall assemblies, precast concrete st...  
WO/2023/282216A1
In the present invention, when pouring concrete into a mold, a coarse aggregate is evenly distributed in the mold by a simple method. The concrete is poured by filling a mold (test body creation container 20) in advance with a metal coar...  
WO/2023/280456A1
The presented invention relates to a transport and winding aid (100) for single-axis reinforcing steel bar mats, comprising a first round support region (101), a second round support region (105) and a connecting region (109), which is l...  
WO/2023/283391A1
A non-threaded, one-touch connection device for connecting reinforcing bars includes a pair of coupler bodies fastened together by a connector and each of the coupler bodies having a hollow portion for receiving the reinforcing bar. An i...  
WO/2023/277721A1
A fillable sleeve coupling is intended for connecting reinforcing members. The technical result consists in providing for the high tensile and compressive strength of a connection as a result of the even filling of the cavity of the coup...  
WO/2022/270873A1
A disclosed rebar coupler according to the present invention comprises: first and second body units provided in a split structure and having helical grooves formed on inner opposite surfaces such that helical rebars on one side and the o...  
WO/2022/261656A1
The present disclosure describes an adaptive movable work platform system comprising at least two work platform structures, at least one movable suspension structure, and a plurality of translatable elongate members that, when translated...  
WO/2022/251929A1
The present invention patent application relates to a mounting system for greased plastic-coated prestressing tendons, consisting of a work surface, an intelligent reusable modular structure (modular box), a strong support and a fastener...  
WO/2022/252465A1
A milled steel fiber and an application thereof in ultra-high performance concrete and wear-resistant terrace. The steel fiber is obtained by milling a high-strength steel ingot or a steel plate, a cross section of the steel fiber is arc...  
WO/2022/251133A1
Various implementations include a duct coupler including a body, a first and second arm, and a first and second tooth. The body has a first end that faces a first axial direction, a second end that faces a second axial direction, and a w...  
WO/2022/237109A1
Disclosed in the present invention are a combined accessory of a concrete mold-free-forming bearing component and a preparation method. The combined accessory is composed of concrete and a mesh mold, wherein the concrete is coarse-fine m...  
WO/2022/232637A1
Centralizer for centering rebar within a bore hole comprises a first sleeve section, a second sleeve section and a radially protruding section. A referential central axis of the centralizer passes through the first sleeve section, the re...  
WO/2022/231547A1
The present invention relates to a fiber (1) which can be placed in fresh form for improving the strength characteristics of concrete. The improvement of the present invention is that said fiber (1) comprises at least one main extension ...  
WO/2022/225121A1
Provided is a rebar connecting device comprising a housing having a pair of housing bodies coupled thereto, and multiple coupling pieces positioned in the housing so as to bind a rebar. Each coupling piece comprises an outer surface havi...  
WO/2022/217762A1
A modular building integrated connection device and a mounting method. The modular building integrated connection device comprises a module stand column (1), module cross beams (2) and a core connection mechanism (3), wherein the module ...  
WO/2022/218975A1
The method is used to manufacture metal fibers, more particularly steel fibers, from strip-shaped flat material, wherein the metal fibers have a substantially rectangular cross-section, and wherein at least one of the wider fiber lateral...  
WO/2022/214547A1
The invention relates to a method of additively manufacturing a component (1) from a building material (2), whereby a material output unit (3) deposits the building material (2) in layers along a defined print pathway (D). What is envisa...  
WO/2022/214990A1
The invention relates to a floor deck structure (1) comprising: - a profiled metallic sheet (2) comprising at least a first, a second and a third upper portion (7) separated by a first and a second longitudinal groove (3) comprising a ba...  
WO/2022/207346A1
The invention relates to a connecting assembly for connecting two components (a-h) in the field of construction, having a first component (a-h) with at least one anchor element (1), which comprises a connecting portion (11), fixed therei...  
WO/2022/203104A1
The present invention relates to a rebar binding device which can fix a rebar pair including a horizontal rebar and a vertical rebar simultaneously so that work productivity can be improved, bind rebars in various methods according to ar...  
WO/2022/204696A1
Feed segments within an adjustable feed matrix may be vertically adjusted, horizontally adjusted, and adjusted for rebar thickness. The adjustable feed matrix may be used in rebar structure building. A feed column may include a plurality...  
WO/2022/200727A1
The present invention relates to an anchorage-type reinforcing device (1) comprising: - at least one composite rigid part (11) of elongate shape comprising a first end (110) and a second end (111), said composite rigid part (11) comprisi...  
WO/2022/203488A1
The invention relates to a T-type shear connector, comprising: a first quadrilateral plate (1); and a second quadrilateral plate (2) attached perpendicularly and transversally, by one of its sides, at the central portion of the first qua...  
WO/2022/191355A1
The present invention relates to a reinforcing bar coupler, in which a gripping means provided therein comprises first slits, cut from one end toward the other end, and second slits, cut from the other end toward the one end, wherein the...  
WO/2022/191351A1
The present invention relates to a one-touch or one-click type rebar coupler and, more specifically, to key units for a one-touch type rebar coupler, which are disposed inside the rebar coupler that couples a pair of rebars, and parts of...  
WO/2022/187943A1
An apparatus for use in forming a concrete slab. The apparatus comprises a lattice of hollow bodies, wherein each of the hollow bodies is coupled to at least one adjacent other of the hollow bodies and wherein each of the hollow bodies h...  
WO/2022/191442A1
Disclosed are a standard-sized reinforcing bar integrated with a butt joint device, and a method of constructing a reinforcing bar structure by using same, wherein after determining the material and diameter of a reinforcing bar, a stand...  
WO/2022/173170A1
Disclosed is a concrete structure in which a steel wire net (10) is embedded. The disclosed concrete structure comprises: first members (100) arranged in a vertical direction or a horizontal direction; second members (200) arranged in a ...  
WO/2022/164458A1
An adjustable railing post-to-substrate embed system for anchoring a railing post having a railing base with plural railing base anchor holes includes: a plate, having anchor holes; a plurality of nuts, a first end of each nut being arra...  
WO/2022/164128A1
The present invention relates to a composite frame having an end-embedded girder joint structure, wherein a girder body is simply placed in a U-shaped preassembled bracket assembly coupled to the upper end of a preassembled column assemb...  
WO/2022/160006A1
A bracket for locating a vertical reinforcement bar within a block wall having a central area to enable a reinforcement bar placed vertically through a void of a block wall to pass through the bracket; and a locator for locating the cent...  
WO/2022/154794A1
A reinforced concrete element comprises a first lattice girder having a triangular profile, and a second lattice girder having a triangular profile, the second lattice girder having a size smaller than a size of the first lattice girder....  
WO/2022/150931A1
Existing systems require the installation of joists directly to a partially cast hanger or bracket or to the joist hanger. The present disclosure is related to the brackets for use in ICF systems allowing joist hangers to be directly mec...  
WO/2022/148809A1
The invention relates to an apparatus (1) for applying a hardening building material against a formwork (2) for manufacturing a solid, load-bearing construction (3), in particular a wall of a building, said apparatus comprising: at least...  
WO/2022/140826A1
An assembly (10) of a welded wire mesh panel and one or more frames (16) is particularly adapted to be tied to a wall or ceiling at one or more predetermined spots. The frames (16) are attached to the welded wire mesh panel so that said ...  
WO/2022/139426A1
The present invention relates to a steel beam for a steel concrete synthetic beam, the steel beam forming opposite side surfaces of a steel beam and including a first and a second beam module made of ready-made channel members and a lowe...  
WO/2022/136646A1
The present invention concerns a concrete strip, the strip comprising conventional concrete and a combined reinforcement of both post-tension steel strands and fibers, said post-tension steel strands - having a diameter ranging from 5 mm...  
WO/2022/130024A1
A post-tensioning anchor is configured for use in a structural element formed by surrounding the post-tensioning anchor with concrete, wherein a portion of the structural element surrounding the post-tensioning anchor comprises a concret...  
WO/2022/131174A1
[Problem] A wedge-type fixing implement according to the present invention has sufficient strength against diameter-expansion deformation in a barrel member resulting from a wedge action, without the barrel member causing any corrosion p...  
WO/2022/117744A1
The invention relates to a wall structure of a building built by concrete 3D printing using a plurality of horizontal runs (9, 22) of extruded fresh concrete arranged one on top of the other, wherein the wall structure has reinforcement,...  
WO/2022/109656A1
A shape memory alloy fibre for reinforcing cementitious and non-cementitious composites. The shape memory alloy fibre is straight. The shape memory alloy fibre comprises alternating flat segments and round segments with a same longitudin...  
WO/2022/109657A1
A coupler for coupling precast concrete structures, comprising a first connecting part having an anchor configured to be embedded in a side edge of a first precast concrete structure and a second connecting part having an anchor configur...  
WO/2022/112227A1
The invention relates to a method for calculating production parameters (P) of at least one reinforcement (1) for at least one reinforced concrete element (2), comprising the following method steps: providing a building information model...  
WO/2022/102443A1
Provided is a binding wire supply system for a rebar binding machine whereby a binding wire is supplied to a rebar binding machine from the exterior, the need to replace a reel within a binding wire storage magazine is thereby eliminated...  
WO/2022/103907A1
A reinforcing bar comprising a core is provided. The core comprises ultra-high-molecular-weight polyethylene fibers aligned in an axial direction and a polyethylene matrix. The ultra-high-molecular-weight polyethylene fibers are bound in...  
WO/2022/082326A1
Disclosed is a bolting system for general use in construction, structural reinforcement, fastening of elements and other uses, which works by compressing an external material (1) to be compressed. The system comprises: a substantially cy...  
WO/2022/085907A1
The present invention provides a rebar spacer integrated-type multi-purpose complex insert apparatus for embedding in concrete, the apparatus comprising: an insert body which extends vertically and has a hollow fastening hole formed ther...  
WO/2022/078953A1
The invention relates to an arrangement (A), preferably for integration into a component (10), in particular a gradient component. The arrangement (A) comprises two molded bodies (100), at least one hollow body (150) which has at least o...  

Matches 101 - 150 out of 13,418