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WO/2023/163055A1 |
This mixing/stirring device includes: a mixer for preparing a gypsum slurry; and a mixer moving device. The mixer comprises: a housing; a rotary plate which is disposed inside the housing; a rotary shaft which is connected to the rotary ...
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WO/2023/159747A1 |
A precast production method, comprising the following steps: S1. closing a mold (1); S2. placing the closed mold (1) on a fixed roller section (42), and conveying same to a lifting/lowering roller section (41) by means of the fixed rolle...
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WO/2023/161124A1 |
Mould arrangement (100) and method for producing patterned concrete elements (501) with at least one visually continuous pattern (503) from one element to another. The mould arrangement (100) comprises a closed rigid frame (111) defining...
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WO/2023/159450A1 |
The present invention provides a gradient function ultra-high performance concrete product, a preparation method therefor, and an application thereof. The preparation method therefor comprises the following steps: providing a steel fiber...
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WO/2023/158400A1 |
In particular, the invention relates to the product surface coating assembly (A), which is used to create a transparent, solid and glossy layer on the surface of porcelain kitchenware, which eliminates human intervention at every point o...
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WO/2023/156686A1 |
An intelligent 3D printing and additive manufacturing construction system comprising a printing machine (1) connected to an external pumping device (7) configured to feed a printing head (3) of the printing machine (1) with fresh concret...
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WO/2023/158652A2 |
A system and method of curing build material powder. An amount of build material powder is placed in a container sealable with respect to a gaseous atmosphere present about the exterior of the container. The container is installed in a p...
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WO/2023/158054A1 |
The present invention relates to a core drill for forming a hole in a workpiece and, more specifically, to a core drill formed as a separable type having a structure that facilitates discharge of foreign substances, improves drilling wor...
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WO/2023/155347A1 |
A steam utilization system of a concrete pipe pile production factory, comprising: a steam conveying device (1), a steam curing pool (4), a plurality of reaction kettles (5), a steam generation device, a first steam distribution cylinder...
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WO/2023/154832A2 |
A screeding machine for screeding uncured concrete includes a base unit, a support mechanism disposed at an end portion of the base unit, and a screed head assembly supported at the support mechanism. The screed head assembly includes (i...
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WO/2023/151854A1 |
An apparatus for producing fiber containing cementitious sheets is provided, the apparatus comprising: - a means to provide fiber containing cementitious green sheet (111) having a top (112) and bottom side; - a first carousel (551) of f...
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WO/2023/153498A1 |
According to an embodiment, the present invention provides a molding composition manufacturing method including: a step for obtaining a raw material composition containing inorganic solid materials and an organic material that is liquidi...
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WO/2023/152079A1 |
The present invention relates to a mixture and to a method for producing porous moldings from ceramics and to porous moldings from ceramics.
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WO/2023/153954A1 |
The invention relates to construction equipment, and more particularly to mounting mechanisms for manual mixers and containers for mixing mortars and mixtures. A mixer stand comprises a wheeled horizontal support, a platform mounted on s...
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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/2023/149859A1 |
The present invention relates to a concrete mixer whereby sealing is achieved by ensuring that seals are tightened via upward motion of the flap during closing thereof by means of the eccentricity obtained in the motion of the flap throu...
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WO/2023/149856A1 |
The invention is a product removal trolley (1) for use in removing at least one mold (40) from sanitaryware casting machines (50) and for removing the sanitaryware product in the said mold (40). Its distinctive characteristic is that it ...
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WO/2023/148056A1 |
The invention relates to a method for producing a laminate, characterized in, characterized in that - a wooden body is provided, - a curable composition in the liquid state is applied to the latter, and - the composition cures, the compo...
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WO/2023/149854A1 |
An apparatus formed to dampen the vibrations that occur in the length stud (2) elements of hydraulic rock breakers, and is characterised in that; including a mounting slot (1a) formed from one end to the other on one side that allows the...
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WO/2023/149760A1 |
The present invention relates to a vaporization unit of a microparticle generator. More specifically, the present invention relates to a vaporization unit of a microparticle generator capable of preventing carbonization because a materia...
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WO/2023/149587A1 |
A small-sized wire saw device may comprise: a stand portion which comprises a main frame formed in a bar shape elongated in back and forth directions, an exterior frame located at the front portion of the main frame, and a connecting fra...
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WO/2023/147349A1 |
A wallboard product and a method of making a wallboard product are provided. The method may include providing a wallboard core. And exterior surface may be provided to the wallboard core. The exterior surface may include a magnesium comp...
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WO/2023/143831A1 |
The invention relates to a 3D screen printing printer (1) for producing a component (12). The printer comprises a first roll (3) and a second roll (4) which are spaced apart from one another and comprises a printing plate (2) which is se...
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WO/2023/146154A2 |
The objective of the present invention is to provide a method for preparing cremation crystals, the method using phosphoric acid extracted from cremated remains as a catalyst in the heat treatment of ashes so that transparent cremation c...
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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/2023/145228A1 |
[Problem] To achieve a well balance between tool service life and quality maintenance, by imparting a functional shape to a cutting edge of a punch, when performing a shearing process on an amorphous alloy foil. [Solution] This shearing ...
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WO/2023/142639A1 |
A wafer rod (60) squaring system and method. The wafer rod (60) squaring system comprises: a squaring cavity (10) used for removing edge skins (62) of a wafer rod (60); and a movement platform (30) provided on one side of the squaring ca...
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WO/2022/164545A9 |
Systems and methods for preparing a three-dimensional printing material derived from aluminosilicate material are provided. The method includes the steps of heating an amount of aluminosilicate powder to a temperature between approximate...
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WO/2023/144414A1 |
A production method is provided. The production method comprises forming material by pressing or pulling ceramic material through a channel (10) of an extrusion die, said channel being at least partly defined by the lateral surface area ...
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WO/2023/144478A1 |
The invention relates to an automated plant (1) for manufacturing and distributing material of concrete type and comprising means (10) for storing components such as sand or cement, means (20) for mixing the components, and means (30) fo...
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WO/2023/142849A1 |
A ceramic housing preparation method, a ceramic housing (10), and an electronic device. The ceramic housing (10) preparation method comprises: providing a housing green body (210a) having a first glaze layer (230) on a surface; patternin...
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WO/2023/138740A1 |
A method for 3D printing a construction using a printing unit (2) is disclosed and comprises: I) obtaining a precursor printing material, the precursor printing material comprising a binder, water, and sand; II) forming a flow of the pre...
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WO/2023/140604A1 |
The apparatus for reverse cutting of a structure, according to the present invention, comprises a pair of reverse pulley devices, the pair of reverse pulley devices comprising: main tubes inserted and mounted so as to penetrate two holes...
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WO/2023/137821A1 |
A method for machining deep and micro holes of a monocrystalline silicon material, comprising the following steps: step 1, dividing hole machining into five times of cutting, and calculating a single effective cutting depth Q value accor...
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WO/2023/139617A1 |
A system (1) for working hard and abrasive surfaces is described, comprising: a support and containment structure (3) equipped with a containment hole (5); and a spindle (7) to be inserted in the containment hole (5), which is elongated ...
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WO/2023/138010A1 |
A plane path fitting method and system for concrete 3D printing. The method comprises: establishing a printing model; performing slicing and layering to obtain a model path point sequence of each layer of sliced model; establishing a coo...
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WO/2023/138742A1 |
A method for 3D printing a construction using a printing unit (2) with a hopper (21) and a printing head (22) is disclosed and comprises: obtaining a precursor printing material, the precursor printing material comprising a binder, water...
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WO/2023/138193A1 |
A silicon wafer cutting apparatus and a silicon wafer cutting device. The silicon wafer cutting apparatus comprises a cutting assembly (1) and a spraying assembly (2). The cutting assembly (1) comprises a wire mesh (10) and at least two ...
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WO/2023/136649A1 |
Provided is a method for removing a dousing tank of a heavy water reactor structure. The method for removing a dousing tank of a heavy water reactor structure comprises: a step in which a dousing tank of a heavy water reactor structure i...
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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/2023/136328A1 |
Provided are a CO2 fixing material containing by-product calcium hydroxide and a method for producing a CO2 fixation product in which the CO2 fixing material is subjected to carbonation treatment at a temperature of 75°C or lower and/or...
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WO/2023/135414A1 |
A toilet seat constructed from a composite material comprising resin, paper pulp, titanium powder, talcum powder and mould release agent and curing agent.
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WO/2023/135862A1 |
This cutting device is supplied with process water from a water supply facility outside of the cutting device. The cutting device comprises a cutting unit, a supply unit, a detection unit, an adjustment unit, and a control unit. The cutt...
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WO/2023/136280A1 |
The objective of the present invention is to provide a granulating agent for fresh concrete that has excellent granulating performance for fresh concrete. The present invention relates to a granulating agent for fresh concrete containing...
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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/2023/130182A1 |
There is described a high-strength concrete generally having: about 100 parts by weight of cement; about 60 to about 360 parts by weight of fine aggregates; about 90 to about 230 parts by weight of mineral powder having a diameter D50 be...
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WO/2023/126733A1 |
The process for the manufacture of ceramic slabs with a textured effect, particularly for surface coating, comprises at least the following phases: - providing at least one powder (5) comprising at least one raw ceramic material; - distr...
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WO/2023/126252A1 |
The invention relates to a drill (10), in particular a tile, glass, stone and/or ceramic drill, comprising a drill head (12), a drill shaft (14) and a machine tool interface (16) to form a connection to a tool receptacle (32) of a hand-h...
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WO/2023/127321A1 |
The present invention improves the efficiency in searching for an optimum solution for additive fabrication conditions of an additive fabrication device. This additive fabrication condition search device (2) comprises: a defect database ...
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WO/2023/127558A1 |
The present invention provides an oxide-ceramic molded body manufacturing method using an oxide-ceramic powder having a nano-order average primary particle size (in particular, 120 nm or less), and being able to manufacture a molded body...
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