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Patent Searching and Data


Matches 1 - 50 out of 13,797

Document Document Title
WO/2021/057388A1
Disclosed are an apparatus for fabricating a concrete shaft wellbore model and a usage method, which solve the problems in the prior art in which mold dismantling easily leads to model damage and slurry leakage, and an inaccurate centeri...  
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 ...  
WO/2021/051429A1
Provided is a die assembly for producing a prefabricated part, comprising a production platform (1), a bottom die (2), an outer vertical die (3), an inner vertical die (4) and an inner angle die (5), the bottom of the outer vertical die ...  
WO/2021/046601A1
A method of manufacturing a composite concrete panel, comprising the steps of: forming an aerated concrete composition by adding a foaming agent to a concrete mixture and mixing the composition to substantially evenly distribute the foam...  
WO/2021/048737A1
A tilting device (1) provided with a framework (10) supporting a double-acting linear actuator (20) provided with a rod (22) that develops in a given direction (D), axially delimited by two head portions (220) and provided with a toothed...  
WO/2021/044390A1
Formwork (1 ) for the construction of railway platforms, comprising: a container (2) in which building material to be shaped and subjected to hardening for the construction of a railway platform can be compacted; at least one fixed cross...  
WO/2021/032249A1
The invention relates to a method of manufacturing a mold insert (1) for the production of moldings, in particular blocks or slabs, in which a plurality of strips (2, 2a, 2b) that form wall elements of the mold insert (1) to be manufactu...  
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...  
WO/2021/019439A1
The pressing assembly (1) for the production of large tiles comprises: - a supporting plane (3) of a ceramic material (4) to be pressed; - a holding plate (2) defining an abutment surface (20) turned towards the supporting plane (3) and ...  
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...  
WO/2021/014160A1
The present invention relates to an apparatus configured to anchor a voided flat slab forming module to a formwork structure.  
WO/2021/010851A1
The invention relates to a construction of permanent high rise residential and commercial buildings made of three layered prefabricated ferrocement constructive elements in which final internal layer does not participate in the static sy...  
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 ...  
WO/2021/010456A1
The present invention provides a structure protection sheet that is capable of remarkably reducing construction time for setting a protection layer on a surface of a structure such as concrete and capable of protecting the structure for ...  
WO/2021/008818A1
The invention relates to a centering device (1) for a turning apparatus (2), in particular a turning bar, for producing a multi-shelled concrete element, wherein the centering device (1) comprises a groove (3) extending along a longitudi...  
WO/2021/003860A1
Disclosed are an assembly-type permanent formwork superimposed FRP rib seawater and sea sand recycled concrete beam and a manufacturing method therefor. The beam comprises a prefabricated-assembly-type permanent formwork and an FRP rib s...  
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 ...  
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...  
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...  
WO/2020/261103A1
Plant (2) for the production of slabs made of composite stone material from a mix (M) containing granules of stone or ceramic or glass material and a binder, comprising at least one temporary support or mould (S), a distributor for the m...  
WO/2020/251108A1
The present embodiment relates to a pressure infiltration mold and a method for manufacturing a pressure infiltration mold. A pressure infiltration mold, according to one aspect, comprises: a housing having therein a space into which a r...  
WO/2020/208006A3
The invention relates to formwork for producing concrete tubbing (500) for a tunnel lining system, with a concrete tub to receive a volume of concrete required to produce the tubbing and, if necessary, to receive the intended reinforceme...  
WO/2020/208046A3
The invention relates to a production plant for producing concrete tubbing (500) for a tunnel lining system having at least one formwork (10) for producing the concrete tubbing (500), wherein the production plant is designed either as a ...  
WO/2020/217406A1
This method for manufacturing a three-dimensional fired body comprises: (a) a step in which a mold is produced using an organic material, the mold including a shape-forming space having the same shape as a molded body having a hollow por...  
WO/2020/208006A2
The invention relates to formwork for producing concrete tubbing (500) for a tunnel lining system, with a concrete tub to receive a volume of concrete required to produce the tubbing and, if necessary, to receive the intended reinforceme...  
WO/2020/208561A1
A new and improved building panel for modular construction. The building panel utilises less framework for reduced complexity, materials and weight. The panel utilises features of the formwork to allow the panel to be moved easily. The p...  
WO/2020/208046A2
The invention relates to a production plant for producing concrete tubbing (500) for a tunnel lining system having at least one formwork (10) for producing the concrete tubbing (500), wherein the production plant is designed either as a ...  
WO/2020/148205A3
The invention relates to a method of making parts of construction materials by using a mold coated with multiple resin-based layers comprising at least an epoxy resin-based primer and a polyurethane resin-based demolding layer, wherein t...  
WO/2020/117082A4
The invention relates to a process for the avoidance of burrs when demoulding the reconstructed stone and decorative panels, as well as the finished products - reconstructed stones and decorative panels without burrs - obtained through t...  
WO/2020/180357A1
A mold form for molding balloons includes a mold form body having multiple linear appendages which extend from the mold form body to create body portions of the balloon. Upon inflating the balloon, the body portions created by the append...  
WO/2020/101612A3
A casting machine used in shaping of a two-piece vitreous product defined by a bottom piece (40) comprising of an upper mold (21), a bottom mold (22), a right mold (23), a left mold (24) and a rear mold (25) and an upper piece (50) compr...  
WO/2020/172654A1
Disclosed are devices, systems, and methods for self-constructing structures. In particular, a mold for forming a structure includes an inflatable inner balloon, a non-inflatable outer shell coupled to the inner balloon about a base circ...  
WO/2020/167487A1
Methods of manufacturing an extrusion die (100) having a plurality of pins (600a-c) and a plurality of slots (601) defined by the plurality of pins, each pin having a base, the method including applying a coating material (604) over side...  
WO/2020/159685A1
Methods for extruding a ceramic-forming mixture through a honeycomb extrusion die (10), methods for forming a green honeycomb extrudate from a ceramic-forming mixture, methods of preparation of a honeycomb extrusion die (10) that extrude...  
WO/2020/151077A1
Disclosed is a ceramic tile production device, comprising: a machine frame (100), which is provided with a loading station and a forming station; a carrying platform (200), which is arranged on the loading station and carries blank powde...  
WO/2020/147283A1
An easy-separation mold for producing linkable blocks comprises a base frame (1), a lower mold (2), a first linear actuator (3), a first slider (4), a first slide rail (6), a second slide rail (7), and an upper mold (9). The lower mold (...  
WO/2020/149806A1
A Composite Panel Containing Clay-Based Exterior Coating Materials and a Production Method in Connection Thereunto. 5 The invention is related to a composite panel (1) featuring a clay based exterior cladding material used for sound and ...  
WO/2020/134239A1
A vertical type mold for producing a prefabricated component. The vertical type mold comprises vertical type side molds, an end mold, and a top mold which are used for defining a prefabricated component pouring space, wherein the end mol...  
WO/2020/134240A1
Disclosed is a vertical mold for producing a prefabricated component, comprising vertical lateral mold parts, a bottom mold part and a top mold part which enclose a space for casting the prefabricated component. The bottom mold part and ...  
WO/2020/135120A1
A ceramic tile die, an expanded ceramic tile die support, and a ceramic tile made out of the die. The ceramic tile die comprises inclined-edge molding teeth located in inclined holes in a lower cover plate; the inclined-edge molding teet...  
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...  
WO/2020/124071A1
A modular assembly is provided for managing the flow of fluid beneath a ground surface. The assembly can feature a plurality of modules, each having a deck portion and opposing sidewalls extending downward therefrom. The opposing sidewal...  
WO/2020/117082A1
The invention relates to a process for the avoidance of burrs when demoulding the reconstructed stone and decorative panels, as well as the finished products - reconstructed stones and decorative panels without burrs - obtained through t...  
WO/2020/107060A1
A bed of recyclable moulding casting medium is first laid down and then cut away to produce a mould for a concrete component or an element of other castable material. Once the mould has been used it is recycled for making further moulds....  
WO/2020/109735A1
The invention relates to a device and an associated method for producing a perforated concrete structure having a single or multiple offset on the thickness of the "3D mesh" (50), comprising a rigid mold block (10) which is made of machi...  
WO/2020/104249A1
The invention relates to a method (100) for converting a specified ground plan (1) into a formwork plan (2), comprising the steps: the specified ground plan (1) is provided (105) by a user; a catalog (3, 3a-3c) is provided (110), which a...  
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...  
WO/2020/093078A1
A method for producing precast concrete components with the aid of casting moulds (6) is described. In order to improve a method to the extent that precast concrete components can be produced more time-efficiently in spite of changing, c...  
WO/2020/084581A1
The present disclosure relates to method for manufacturing structural blocks, and more specifically, to a system (100) and method for manufacturing customized block by incorporation of raw materials. The system (100) can include a first ...  
WO/2020/078878A1
Wall block (2) consisting of artificial stone material: it has an overall elongate format and has a first seating side (10); an opposite, second seating side (12); a first end side (14); an opposite, second end side (16); a first wall su...  

Matches 1 - 50 out of 13,797