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WO/2023/222940A1 |
Concrete extruding machine (2), such as an extruder machine, a slipformer machine or a flowformer machine, comprising a guillotine (5) to cut a concrete outward flow for forming concrete parts (3), where the respective rear and front end...
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WO/2023/218133A1 |
A method for manufacturing a surface element (20) comprises: providing a mould (10) onto a horizontal plane; providing sand (12) into the mould (10), the sand (12) forming a sand surface (15) inside the mould (10); positioning a pluralit...
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WO/2023/220334A1 |
A rod holder for being embedded in concrete includes a body including a first opening for holding an end portion of a threaded rod, the first opening including an upper portion and a lower portion, the upper portion including threads for...
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WO/2023/194673A1 |
The invention relates to a method for densifying a fibrous texture made of ceramic material used in injection equipment comprising: - a mould cavity defined between a mould and a counter-mould, the mould cavity defining an internal space...
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WO/2023/186332A1 |
Present invention relates to an assembly (3) of a recess former (1) and a lifting strap (2) for concreting and comprising the recess former (1) and a lifting loop portion (6) of the lifting strap (2) therein. Side of said recess former (...
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WO/2023/168537A1 |
OF THE DISCLOSURE A floating brick system includes biomass-based bricks that lock in three dimensions and exhibit qualities for withstanding ocean conditions. The manufacturing process for such bricks includes treatment of biomass, addit...
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WO/2023/172125A1 |
The invention relates to a method for providing a pattern of pipes, tubes and/or cables within a volume that is to be included in a construction element such as a roof element, a ceiling element, a wall-element, a floor-element, or a roo...
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WO/2023/152441A1 |
The invention relates to a method for producing a part made of composite material, said method comprising at least: - obtaining a mould comprising (i) a fibrous structure (6), (ii) a granular filtration layer (5a) located between a drain...
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WO/2023/143201A1 |
Provided are barrel section tooling, a barrel section, and a tower barrel and a construction method therefor. The barrel section tooling comprises a bottom die and a fixing assembly, wherein the fixing assembly is removably mounted on th...
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WO/2023/135391A1 |
The invention relates to a method for manufacturing a part made of composite material, comprising the arrangement of a fibrous preform (10, 20) in the impregnation chamber (110, 210) of a mould (100, 200), the impregnation chamber (110, ...
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WO/2023/131358A1 |
A positioning reinforcing mesh for a prestressed duct, and a construction method therefor, which relate to the technical field of prefabrication construction of box girders of high-speed railways. The positioning reinforcing mesh for a p...
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WO/2023/121468A1 |
An assembly for guiding into a viscous, pliable, or solidifying material, a body having a helical geometry, the helical geometry being characterized by an axis and a pitch distance, the body having an insertion end configured to enter in...
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WO/2023/103691A1 |
Disclosed are an automated three-dimensional assembly line for PC component production and a production process thereof. The automated three-dimensional assembly line for PC component production comprises a first mold platform lifter, an...
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WO/2023/089289A1 |
The invention relates to a method for manufacturing a ceramic matrix composite part, the part exhibiting rotational symmetry, the method comprising: - a step of weaving a fibrous preform (30, 40', 40") by means of a contour weaving metho...
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WO/2023/061778A1 |
Rebar, also referred to as reinforcing bar, is typically used to reinforce concrete to improve the tensile strength of elements made of concrete when constructing buildings, factories, bridges, nuclear power plants and other structures. ...
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WO/2023/041664A1 |
The present invention relates to a construction kit (1) for producing a hollow body (10) for integration in a structural part, preferably a concrete structural part, with a bottom element (110), side elements (210, 220, 230, 240) and a c...
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WO/2023/044121A1 |
A metamaterial, comprising: an auxetic lattice structure with snap-through buckling behavior comprising a plurality of rows; wherein the lattice defines a holey arrangement array; and cement, concrete or any other brittle materials dispo...
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WO/2023/025984A1 |
The invention relates to a concrete form system (100) comprising a ferromagnetic structure (200) extending in vertical direction, one or more support devices (1) comprising a magnet (20) for attaching the one or more support devices (1) ...
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WO/2023/022254A1 |
An elevator weight having a handle of the present invention is manufactured by the steps of: (a) preparing a rectangular case formed of a metal or resin-based material, and having an empty interior; (b) forming a pair of through holes fo...
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WO/2023/014219A1 |
In a method for manufacturing a module 1 for a building, a formwork for a floor 3 and lower layers of a cavity wall 5 are first made on a substrate by means of 3D concrete printing. Reinforcement for the floor 3 and for beams 13 is then ...
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WO/2023/009010A1 |
Described herein is a floating wind turbine platform (100) comprising a hull (101), a wind turbine tower (102). The hull (101) comprises a pontoon base (120) and a first, second and third column (110,111,112) integrally formed with the p...
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WO/2023/009098A1 |
The invention relates to additive technologies in a building industry, and it may be used to build structures, houses, and other objects. The problem to be solved by the present invention is the creation of operating members system for 3...
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WO/2023/283679A1 |
A recess former assembly (200) for creating a recess surrounding a cast in situ lifting element (60) in a cast concrete pipe (1) having a cast outer surface, is disclosed. The assembly has a frame (180) having locating lugs (183) engagea...
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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...
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WO/2023/275182A1 |
The present invention relates to a method for producing a wall. In a step, a reinforcement (28) is provided (50). In a further step, an arrangement (52, 54) of a manufacturing device (12) is effected on a first side of the reinforcement ...
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WO/2022/270816A1 |
The present invention relates to a 3D printer for construction, the 3D printer being a printer for output-molding various structures, wherein a main pipe (30) for transferring a wire rod (31) is installed inside a nozzle (10) for dischar...
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WO/2022/270813A1 |
The present invention relates to a 3D printer for construction that prints out various structures, in which a stirring blade (45) capable of auto rotation is mounted inside a nozzle (10) for discharging a printout such as concrete or mor...
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WO/2022/263741A1 |
The invention relates to a method for injecting ceramic particles into a fibrous structure (10) comprising the placement of a fibrous structure (10) in a mold (110), the injection, through one side, of a first suspension comprising a pow...
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WO/2022/254149A1 |
The present invention relates to a system (1) and a method for manufacturing a composite building material comprising a printed matrix and a continuous fiber (122) embedded in this matrix, the system comprising a printhead (11) configure...
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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...
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WO/2022/175579A1 |
The present invention relates to a composite structure comprising a frame formed by a platform that has reinforcement elements joined thereto on at least one of the main faces thereof, such that the free ends of the reinforcement element...
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WO/2022/175957A1 |
A gypsum board (10A), including: a gypsum panel (58); and a plurality of anchors (28) fixed to the gypsum panel (58) and sunk within for not protruding therefrom, the anchors (28) being hidden by a first side (47B) of the gypsum panel (58).
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WO/2022/160573A1 |
The present utility model relates to the technical field of high-speed railway sleeper manufacturing, in particular, to a high-speed rail double-block sleeper production line. The mold cleaning station, the mold release agent spraying st...
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WO/2022/126230A1 |
The problem of rendering an insulating formwork panel both fire-resistant and easily cutable along its length is solved by manufacturing the panel in class A polyurethane and by embedding a fiberglass reinforcing mesh therein. According ...
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WO/2022/114821A1 |
The present invention relates to a lightweight concrete deck having excellent strength and quality, and a method for manufacturing same, wherein an FRP rod or an FRP mesh made of fiber reinforced plastics (FRP) is embedded so that the co...
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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...
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WO/2022/108503A1 |
A nail plate (1) adapted to hold a threaded socket (30) when pouring concrete, where the nail plate (1) comprises a hollow body (2), where the nail plate (1) comprises a circular disc section (3) and a stud section (4), where the disc se...
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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...
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WO/2022/081294A1 |
Method (300), system (100) and apparatus for performing pultrusion moulding with concrete. One exemplary method (300) includes (i) conveying a textile material (120) through a concrete infusion system (104) to provide a concrete infused ...
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WO/2022/078003A1 |
A heat-generating mechanism (10), comprising a heat-generating assembly (100), an insulating portion (200), and a heat-conducting sleeve (300). The heat-generating assembly (100) comprises a conductive heat-generating base body (110), a ...
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WO/2022/078017A1 |
A preparation method for a heating assembly of an electronic cigarette, the method comprising the following steps: providing a metal heating member, which comprises a metal heating ring and two conductor pins respectively electrically co...
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WO/2022/056644A1 |
Example embodiments of the described technology provide a prefabricated building panel. The prefabricated building panel may comprise an insulative core having first and second opposing faces. The prefabricated building panel may also co...
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WO/2022/052387A1 |
A reinforced recycled block/aggregate concrete precast column and a construction method therefor. The reinforced recycled block/aggregate concrete precast column comprises several first one-bar hoops (1), vertical reinforcement bars (2),...
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WO/2022/034185A2 |
The invention relates to a plant (53) for producing a, preferably flat, concrete prefabricated component (54), comprising a plurality of stations, through which at least one production pallet (32) can run, particularly in a circulating m...
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WO/2022/034186A2 |
The invention relates to a method for producing a prefabricated 3D-printed part, preferably a prefabricated concrete component (54), for the construction industry, comprising the following method steps: - in a first method step, depositi...
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WO/2022/021523A1 |
Disclosed are a prefabricated component, an end tensioning device of a prefabricated component, and a tensioning method. The prefabricated component comprises a concrete main body and a prestressed steel bar. The prestressed steel bar is...
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WO/2021/245359A1 |
The invention relates to a geopolymer grout for protecting prestressing reinforcements, the geopolymer grout comprising metakaolin, fly ash and an activator mixture, the activator mixture comprising sodium hydroxide and sodium silicate, ...
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WO/2021/233905A1 |
The invention relates to a method of reinforcing a 3D printed structure (110) by interweaving reinforcement (136) with 3D printed substrate layers (122) as the substrate layers are being printed. The method comprising the steps of printi...
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WO/2021/204468A1 |
The invention relates to a process for manufacturing a ceramic bending mold (K) for glass panes, comprising the following process steps: (A) determining the contact surface (F-K) of the bending mold (K); (B) manufacturing a master mold (...
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WO/2021/205239A2 |
A system for the identification, traceability and location of specimens taken from a construction consisting of elements/parts made of concrete or other materials such as metal, wood or composites and the unique association thereof with ...
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