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WO/2021/005282A3 |
A method for producing a part made of composite material comprises the following steps: injecting a slip (150) containing a powder of refractory ceramic particles (1500) under pressure into the moulding cavity (113) of injection tooling ...
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WO/2021/042222A1 |
The present invention relates to a method for preparing a stratified-concrete panel with at least one layer of structural concrete and at least one layer of thermally and acoustically insulating concrete, using only a process of concreti...
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WO/2021/041939A1 |
A flexible mat with fluid conduit, methods of manufacture thereof and apparatus for the manufacture thereof. The mat comprises a base layer, one or more fluid conduits and a thermoplastic bonding tape that attaches the fluid conduits to ...
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WO/2021/004308A9 |
Hydraulic pliers for connecting reinforcing bars, mainly comprising an upper clamping arm (1), a lower clamping arm (2), an upper chuck (3), a lower chuck (4), handles (5), a hydraulic cylinder (6), a hydraulic piston (7), and a hydrauli...
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WO/2021/025008A1 |
Provided are: a molded body production tube equipped with a tube body, the inside of which is filled with a hydrated material, and an auxiliary inner layer that is provided on the inside of the tube body and has long striations positione...
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WO/2021/015299A1 |
[Problem] To provide prestressed concrete that can be widely used as a general construction material, wherein chemical stress induced by an expanding material and mechanical stress induced by a continuous fiber-reinforced wire are simult...
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WO/2021/014160A1 |
The present invention relates to an apparatus configured to anchor a voided flat slab forming module to a formwork structure.
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WO/2021/011706A1 |
An articulating mattress of blocks interconnected with tensiles seated therein, said blocks having opposing longitudinal and transverse sides and a top surface each of a smooth surface by contact with a mold surface during casting and a ...
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WO/2021/004308A1 |
Hydraulic pliers for connecting reinforcing bars, mainly comprising an upper clamping arm (1), a lower clamping arm (2), an upper chuck (3), a lower chuck (4), handles (5), a hydraulic cylinder (6), a hydraulic piston (7), and a hydrauli...
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WO/2021/005282A2 |
A method for producing a part made of composite material comprises the following steps: injecting a slip (150) containing a powder of refractory ceramic particles (1500) under pressure into the moulding cavity (113) of injection tooling ...
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WO/2021/001597A1 |
The present invention relates to methods for producing construction elements which outermost surfaces are coated with coating elements (101, 109) such as natural stones or the like. The method comprises layering first coating elements (1...
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WO/2021/001598A1 |
The present invention relates to methods for producing construction elements which outermost surface is coated with coating elements (106) such as natural stones or the like. For forming the outermost surface, the method comprises mounti...
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WO/2020/252532A1 |
A nozzle for a printhead of a 3D printer, the nozzle comprising a body having an inlet end adapted to feed print material into the nozzle and an outlet end adapted to deposit the print material onto a substrate, wherein the outlet end in...
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WO/2020/249913A1 |
The invention relates to a method for manufacturing an anisotropic fibrous concrete, characterized in that a mortar strand having continuous fibers (9) of a high density and of a small diameter is extruded, which fibers are oriented in t...
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WO/2020/234550A1 |
A method for manufacturing a part from composite material comprises the following steps: forming a fibrous texture from refractory ceramic fibres, placing the fibrous texture in a moulding cavity (113) present in an injection tool (110),...
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WO/2020/222716A2 |
The present invention relates to production method of a low-density thermal insulation board (1) which has mineral-based core and surfaces of which are coated with a gauze or net-like coating material (3, 4), and thermal insulation board...
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WO/2020/217181A1 |
The invention relates to a method for producing a plurality of concrete castings from prestressed concrete, in particular for producing railway sleepers, in a long bed (1) having a multiple of the length of a concrete casting. In this me...
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WO/2020/198872A1 |
Many construction materials are chemically active materials whose structural properties parameters, physical-mechanical properties, etc. need to be determined. By exploiting embedded wireless sensors within these materials from initial w...
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WO/2020/205076A1 |
A paving block with improved illumination (luminescent paving block) preferably includes a concrete base layer and a photoluminescent layer. The photoluminescent layer is formed on top of the concrete base layer. The concrete base layer ...
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WO/2020/202122A1 |
The present invention relates to a method for manufacturing cladding elements (100) for use in construction, comprising a composite cement-based structure. The method envisages providing an elastically deformable support element (2), com...
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WO/2020/204569A1 |
The present invention relates to a Styrofoam-coupled functional brick and a method for producing same. The Styrofoam-coupled functional brick comprises: a lightweight block made of a Styrofoam material, having multiple through-holes whic...
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WO/2020/200740A1 |
The invention relates to a magazine (1) for insert parts (2), in particular magnetic adapters, for precast concrete parts, wherein the magazine (1) comprises a tubular store (3), which runs along a tube axis (R), for receiving the insert...
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WO/2020/193614A1 |
The invention relates to a method for producing a building component (BWT), wherein the building component (BWT) has at least one first region (B1) and a second region (B2) adjoining the first, wherein an installation structure (IS) of b...
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WO/2020/141119A1 |
The invention relates to a laying cassette (14) for transporting straight wire rods (5), comprising at least one bearing (2) for supporting the wire rod (5), wherein a number of cassette shafts (14.3) arranged one behind the other in the...
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WO/2020/128364A1 |
The invention relates to a tool (1) for manufacturing a ceramic matrix composite part by injecting a slurry, said tool (1) comprising an injection chamber (2) intended for receiving at least one fibrous preform to be densified, character...
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WO/2020/102208A3 |
A large-scale additive manufacturing system (10) for printing a structure (17) includes an extrusion system (11, 12, 14, 16) and a knitting system (20). The extrusion system includes a nozzle (11) configured to receive a supply (14) of s...
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WO/2020/102208A2 |
A large-scale additive manufacturing system (10) for printing a structure (17) includes an extrusion system (11, 12, 14, 16) and a knitting system (20). The extrusion system includes a nozzle (11) configured to receive a supply (14) of s...
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WO/2020/097649A1 |
The invention relates to a device for retaining a lifting anchor (6) for a workpiece made of concrete during the vibration compacting of the concrete introduced into a mould for the production of the workpiece, comprising a frame (2) pro...
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WO/2020/052836A3 |
The object of the invention is the device for automatic reinforcement of structures, especially concrete structures, which has: - a manipulator (1) with the means for precisely moving it in space, - a printhead located on the endpiece of...
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WO/2020/075195A1 |
A system and method for manufacturing composite prestressed concrete (PSC) beams using Basalt Fibre Reinforced Polymer (BFRP) bars as a prestressing element in concrete are disclosed. The method comprises the steps of: providing a T-fram...
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WO/2020/074617A1 |
The invention relates to a method for producing a concrete double-wall element comprising two spaced-apart concrete shells (2a, 2b) that are connected to one another via connecting means (3). In order to prevent the first concrete shell ...
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WO/2019/234488A3 |
The invention relates to a casting mold (100) for producing an annular concrete module (10), comprising a matrix (110, 120) and a core (134), characterized in that the matrix (110, 120) is formed by a lower half-shell (110) and a respect...
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WO/2020/061613A1 |
A mould liner for a fabrication assembly is disclosed. The fabrication assembly is for fabricating an elongate concrete article in a substantially upright orientation and includes a core assembly and an outer mould assembly defining a mo...
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WO/2020/058630A1 |
The invention relates to a method for binding a cylindrical part (1) by winding fibres (F) in a tensioned manner, said method comprising a previous step of wrapping said fibres (F) around at least two braked tensioning cylinders (C1; C2)...
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WO/2020/052836A2 |
The object of the invention is the device for automatic reinforcement of structures, especially concrete structures, which has: - a manipulator with the means for precisely moving it in space, - a printhead located on the end piece of th...
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WO/2020/051628A1 |
The present invention relates to a connection for connecting adjoining precast wall panels. The connection comprises a connecting bar and first and second connection bodies, wherein each body is positioned within a respective precast wal...
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WO/2019/246251A3 |
Solid-state additive manufacturing processes for joining dissimilar materials and parts are described. Processes include feeding a first material through a hollow tool of a solid-state additive manufacturing machine to contact a second m...
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WO/2020/035961A1 |
[Problem] The present invention addresses the problems of enabling production of a formwork such that a large crane vessel for suspending a concrete structure is not necessary, mechanical pre-stress can be introduced via tendons, and use...
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WO/2020/027405A1 |
The present invention relates to a concrete pile structure using a modular pile, and a modular pile manufacturing apparatus and method, which form the modular pile only with a concrete pile main body not having separate shoes or caps att...
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WO/2020/025762A1 |
The invention relates to a method for producing a plate (1), wherein liquid, ultra-high-strength concrete is introduced into a formwork (10), which delimits a cavity (18), the cavity (18) consisting of a first, flat region and a second, ...
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WO/2020/004889A1 |
The present invention relates to a system for molding a precast mud wall and a method for building a mud wall by using same and, more specifically, to a novel system for molding a precast mud wall and a method for building a mud wall by ...
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WO/2019/246259A1 |
Devices and methods for forming voids or cavities in concrete such that reinforcing bars can be used to connect different pours of concrete, the devices including an insert having a base and an elongate member extending from the base, an...
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WO/2019/209091A3 |
The present invention relates to an apparatus for manufacturing an earthquake-resistant reinforcement panel, an earthquake-resistant reinforcement panel manufactured thereby, and an earthquake-resistant reinforcement method using same. C...
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WO/2019/234488A2 |
The invention relates to a casting mold (100) for producing an annular concrete module (10), comprising a matrix (110, 120) and a core (134), characterized in that the matrix (110, 120) is formed by a lower half-shell (110) and a respect...
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WO/2019/227155A1 |
The present invention relates to a conduit holder suitable for holding a conduit being set into a slab of settable material such as concrete during pouring of the settable material. The conduit holder includes a base and holding frame ex...
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WO/2019/197658A3 |
The present invention relates to a heat-insulated precast concrete part, comprising at least one concrete layer and an insulating layer, the insulating layer being arranged on the concrete layer, and to a method for the production thereof.
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WO/2019/219602A1 |
The present invention relates to a method for the production of a polyurethane precast concrete panel and a polyurethane precast concrete panel produced by the method. The method comprises the steps of: adding a concrete slurry into a fi...
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WO/2019/216470A1 |
The present invention relates to a method for manufacturing a light-weight building material using perlite and, more specifically, to a method for manufacturing a light-weight building material using perlite, wherein perlite, which is ex...
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WO/2019/209091A2 |
The present invention relates to an apparatus for manufacturing an earthquake-resistant reinforcement panel, an earthquake-resistant reinforcement panel manufactured thereby, and an earthquake-resistant reinforcement method using same. C...
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WO/2019/202156A1 |
The invention relates to a method for producing a component (1) from a curable material, wherein, in periodically recurring steps, a new layer (2) of the material is printed in a 3D printing process onto a layer (3) lying thereunder with...
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