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Patent Searching and Data


Matches 351 - 400 out of 69,299

Document Document Title
WO/2021/244928A1
The invention relates to a method for repairing or modifying a modular concrete block mold, comprising a plurality of mold parts (19), wherein a substitute mold part is manufactured for a mold part (19) to be substituted of the concrete ...  
WO/2021/243441A1
A method for making a carbonated precast concrete product includes: obtaining a mixture including at least one binder material, an aggregate, and water; molding the mixture into a molded intermediate; demolding the molded intermediate to...  
WO/2021/246997A1
This disclosure provides resin formulations which may be used for 3D printing and thermally treating to produce a ceramic material. The disclosure provides direct, free-form 3D printing of a preceramic polymer, followed by converting the...  
WO/2021/244039A1
A mixing drum (100) and a mixer truck. The mixing drum (100) comprises: a drum body (110) provided with a feed inlet (112); and spiral mixing blades (120) arranged in the drum body (110). The inner edges of the spiral mixing blades (120)...  
WO/2021/244929A1
The invention relates to a mold part (7, 9, 10, 11, 31, 32, 35) of a modular concrete block mold, said mold part having a generatively manufactured region (17, 19, 21) or being a generatively manufactured mold part (7, 9, 10, 11, 31, 32,...  
WO/2021/246573A1
The present invention provides an ASC process automation device including: a loading part into which an ingot having been subjected to a wire sawing is input; a kerosene cleaning part for cleaning the ingot with kerosene; a precleaning p...  
WO/2021/241707A1
The present invention provides a neutron beam shielding gypsum-based construction board which contains gypsum, a boron-containing material that contains from 1.0 part by mass to 120 parts by mass of boron relative to 100 parts by mass of...  
WO/2021/239788A1
The invention relates to a panel and a method for producing a panel. The panel is in particular a floor, wall or ceiling panel, and comprises at least one core layer, the core layer comprising an upper core surface and a lower core surfa...  
WO/2021/240419A1
The machine (1) for the digital decoration of products with granular materials and the like, comprises: a basic frame (2); at least one supporting surface (3) for supporting at least one product (P) to be decorated associated with the ba...  
WO/2021/240322A1
The present invention relates to a method for producing a structural element by joining together at least two separately produced parts (A1), (A2), (A3), (B1), (B2); (C1), (C2), (D), whereof at least one part (A1), (A2), (A3); (C1), (C2)...  
WO/2021/238176A1
Disclosed is a high-precision pipe segment soldering iron frame, comprising a bottom plate (1), wherein supporting plates (2) are fixed to two sides of an outer wall of the bottom of the bottom plate (1); the same mold box (4) is fixed b...  
WO/2021/241192A1
An inorganic structure (1, 1A) is provided with multiple zirconium silicate particles (2), and a binding part (3) that covers the surfaces of the zirconium silicate particles (2) and that binds the zirconium silicate particles (2) togeth...  
WO/2021/241193A1
This inorganic structure (1, 1A) comprises a plurality of magnesium oxide particles (2) and a binding part (3) which covers the surfaces of the magnesium oxide particles (2) and binds the magnesium oxide particles (2). The binding part (...  
WO/2021/241194A1
An inorganic structure (1A) comprises a plurality of inorganic particles (2), and a bonding portion (3) that covers the surface of the inorganic particles (2) and bonds between the inorganic particles (2). The bonding portion (3) contain...  
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...  
WO/2021/236821A1
An apparatus, system, device, and the like, for a liquid nitrogen dispensing head (100) that may be used in a system for cooling aggregate (404), such as may be found in a batch plant involved in producing concrete. The dispensing head i...  
WO/2021/235745A1
The present invention relates to a method for manufacturing a building material using food waste. The manufacturing method comprises the steps of: α) putting collected food waste into a storage tank and adding water into the storage tan...  
WO/2021/228979A1
The present invention comprises a method and a system (1) for processing concrete granules (2) for the subsequent recycling of the concrete granules. In the method, a container (4) of the system (1) is filled with concrete granules (2), ...  
WO/2021/227603A1
Disclosed are a processing and forming method for a microwave ceramic dielectric filter and the microwave ceramic dielectric filter prepared by means of the method. The microwave ceramic dielectric filter comprises a ceramic dielectric b...  
WO/2021/229403A1
An underground tank system is disclosed. The system comprises a plurality of panels including at least a pair of side panels, an end panel and a top panel. The panels are configured to be assembled substantially underground so as to defi...  
WO/2021/232063A1
A process for making a layered multi-material structural element having controlled mechanical failure characteristics. The process includes the steps of: supplying a cementitious layer and forming a polymer layer on the cementitious laye...  
WO/2021/231515A1
A method for making a low cost, lightweight carbon aggregate from coal at, above, or below atmospheric pressure, and a lightweight concrete composition utilizing the lightweight carbon aggregate is described.  
WO/2021/228476A1
The invention relates to a method (100) for producing a component from a fibre-reinforced composite material (1) comprising at least the following steps: - providing (101) a matrix (11) of the fibre-reinforced composite material (1), - p...  
WO/2021/223558A1
Disclosed is a special operation vehicle for emergency traffic maintenance, the vehicle comprising a chassis, with a liquid storage unit, a material storage unit, a conveying unit and a stirring unit being mounted on a frame of the chass...  
WO/2021/225809A1
A method of performing 3D printing of a silicon component includes adding powdered silicon to a 3D printing tool. For each layer of the 3D printing, the process includes forming a powder bed of the powdered silicon, forming a layer of th...  
WO/2021/226410A1
One variation of a method includes: ingesting an air sample captured during an air capture period at a target location for collection of a first mixture including carbon dioxide and a first concentration of impurities; conveying the firs...  
WO/2021/218656A1
A silicon rod cutting process, comprising the following steps: squaring a silicon rod (1), cutting same into a central silicon block (21) extending in the same direction as the silicon rod, and four edge materials, and cutting the four e...  
WO/2021/221378A1
The present invention relates to a ceramic cutting method and equipment, which is provided with a configuration comprising: a beam irradiation unit for irradiating a beam of a wavelength that is absorbed by a pattern formed on an upper s...  
WO/2021/219536A1
The invention relates to a formwork module for formwork for a building part, comprising at least one formwork beam and at least one formwork shell, wherein at least one connector is situated between the formwork beam and the formwork she...  
WO/2021/221545A1
The invention relates to 3D construction printers for manufacturing construction components. A straight-flow building mix extruder for a 3D printer consists of: a body having a device for attaching the extruder to the working members of ...  
WO/2021/219995A1
A method of 3D printing in which a 3D product is built up layer by layer by jetting from print heads, comprises: forming part of a 3D product by a functional binder jetting process; jetting one or more material in a 2D pattern to form a ...  
WO/2021/220153A1
A machine (5) and method for the surface treatment of a base ceramic article (CB) having at least one surface to be treated (7); wherein a first printing assembly (15) applies a first layer (16) of adhesive material (17) on at least part...  
WO/2021/219900A1
A manual ceramic cutter with an adjustable set-square, having a set-square (1) installed at one of the longitudinal extremities of a base (2) for supporting the ceramic items to be cut, and a manually-operated cutting head (3) installed ...  
WO/2021/212842A1
A ceramic board (11) formed by one-step dry pressing by using a precast mold and a manufacturing method. The solution comprises a flat blank layer (22) and precast protrusions (21). The flat blank layer (22) and the precast protrusions (...  
WO/2021/214239A1
The invention relates to a method for layer-by-layer deposition of concrete by providing extrudable concrete. A first flow comprising a binder material and water and a second flow comprising a carrier material, an additional component an...  
WO/2021/214644A1
Moulding tray (1) for manufacturing slabs of agglomerate material from a mix, comprising a base portion (2) and a rim portion (4) designed to define a cavity (6) for containing the mix. The rim portion (4) is made of elastomeric material...  
WO/2021/212960A1
A control system and working method of a computer panel saw. A computer panel saw comprises a programmable logic controller, a data bus connected to the programmable logic controller, and a work clamp feeding device control unit, a press...  
WO/2021/214398A1
Disclosed is a spraying machine (1) that comprises a conveying screw (2) driving a material to be sprayed, a gearbox (5) defining a propulsion chamber (3), and at least one spraying rotor (8) driven by a motor (4) and arranged within the...  
WO/2021/212750A1
A TRE-based assembled permanent cylindrical formwork and a manufacturing method therefor, comprising first plates (1), second plates (2), circumferential bolts (4), longitudinal bolts (5), nuts, and gaskets. Bolt holes (3) are reserved a...  
WO/2021/209090A2
The invention relates to: a manufacturing system (1) for additive production of concrete components, in particular for carrying out a shotcreting method for additive production of concrete components; a method for additive production of ...  
WO/2021/208365A1
A method for preparing a large-size single crystal, belonging to the field of semiconductor material preparation, and particularly relating to a method for preparing a large-size single crystal from a plurality of small-size single cryst...  
WO/2021/209980A1
A method of making wave energy capture means in a cliff. At least two pairs of holes (2, 2, 3, 3) are drilled in a cliff 1 which emerge from its face in a pattern which enables an oscillating water column (OWC) chamber 5 to be excised. A...  
WO/2021/211016A1
The invention relates to the field of building, and more particularly to a method for producing a composite acoustic panel with papercrete. The method includes assembling a disassemblable mold having the geometric dimensions of a composi...  
WO/2021/211586A1
Provided are systems and method for fabrication of three-dimensional objects using photolithography.  
WO/2021/209964A1
The present invention is directed to a chromatic effect light reflective unit (1; 1a - 1g). The unit (1; 1a - 1g) comprises a reflective layer (10) having at least one reflective surface (11), and a chromatic diffusion layer (20) having ...  
WO/2021/208440A1
An edge-removing machining method for a wafer chip, and a scribing machine using same. Said method comprises: defining the backside outer edge of a wafer chip (4) as a wafer chip outer edge ring (4b) to be removed; calculating and genera...  
WO/2021/212068A1
Construction 3D printing, although a technology that is expected to provide cost, speed and environmental benefits as compared to the traditional construction practices, suffers from inefficient and often troublesome material delivery by...  
WO/2021/209651A1
Disclosed is a manual ceramics cutter with detachable accessories, comprising: a base (1) for supporting a ceramic piece to be cut; a manually actuatable cutting head (2); guides (3) for moving the cutting head; and at least one detachab...  
WO/2021/209423A1
The invention relates to a method for building up layer by layer cured three-dimensionally layered shaped bodies for foundry cores and moulds from a refractory moulding base material (1) with an average grain size ranging from 0.1 mm to ...  
WO/2021/204792A2
The present invention relates to a mould core 300 for use on a moulding device 1000 for producing hollow and/or in particular tubular concrete bodies, and to a moulding device 1000 comprising such a mould core 300. The mould core 300 com...  

Matches 351 - 400 out of 69,299