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Patent Searching and Data


Matches 1 - 50 out of 10,406

Document Document Title
WO/2024/035609A1
A device having a sintering chamber (013), the sintering chamber (013) being bordered by the following device parts: i. a first punch surface (004) of a first punch (003); ii. a second punch surface (007) of a second punch (008); and iii...  
WO/2024/035607A1
A process for the preparation of a ceramic body, comprising the steps: • a. providing a plurality of particles; • b. providing a device that comprises a sintering chamber (013) bordered by a die (006); • c. introducing the particle...  
WO/2024/035606A1
The invention relates in general to sintering under pressure and with electrical current, often termed spark plasma sintering (SPS). Particular aspects of the invention are directed to a sintering device, a sintering process, a ceramic b...  
WO/2024/018111A1
The invention relates to a method and device for the production of sanitary equipment, in particular shower trays, said method combining an extrusion step, a pressing step and a transition step. The method comprises: a first extrusion st...  
WO/2024/019213A1
A press sintering apparatus according to the present invention comprises: a sintering mold having a mold housing having an inner space open vertically, and a mold sleeve stably placed on the inner wall of the mold housing; an upper punch...  
WO/2024/012327A1
An ecological fish reef structure based on dredged soil solidification, comprising a dredged soil ecological fish reef structure (1), wherein the dredged soil ecological fish reef structure (1) comprises a triangular pyramid frame (11) a...  
WO/2023/242460A1
The present invention relates to an extrusion mould with a variable cross section, said mould comprising a pair of aligned first blades (1) with opposing edges (9) that can slide to vary the dimension of the opening (3) formed between th...  
WO/2023/240054A1
A method of manufacturing a film includes forming a blend containing a renewable content starch, a renewable content mineral, and polyethylene, operating a mass flow hopper to maintain a consistent mass flow rate of the blend to a feed t...  
WO/2023/230676A1
The invention relates to a method and composition for production of granular composite panels and will find application in the construction field for thermal insulation, sound absorption and fire and antifungal protection of residential ...  
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...  
WO/2023/208857A1
The invention relates to a device for producing molded concrete blocks, comprising • a mold lower part (5) in which at least one mold cavity (11) is formed and • a mold upper part (19) comprising at least one pressure piece (21) with...  
WO/2023/199218A1
Process and system (1) for manufacturing ceramic articles (T). The manufacturing system (1) comprises: a feeding assembly (2) for feeding powder ceramic material (CP); a compaction device (4); a conveyor assembly (6) to transport powder ...  
WO/2023/200373A1
The invention relates to construction-related processes, for example for the vibratory compaction of concrete paving slabs or kerbs, and can also be used in other sectors for the vibratory compaction of articles made of particulate mater...  
WO/2023/194887A1
Catalysis oven (1) for hardening an agglomerated mix of stone or stone-like material with an organic binder, compacted inside casings or sheaths and intended to form slabs, comprising: - a series of pairs of heating surfaces (2, 4) which...  
WO/2023/176060A1
The present invention improves construction accuracy when constructing by suppressing a positional shift of a decorative member of a precast wall body. The present invention produces a precast wall body 10 by providing a precast wall b...  
WO/2023/170991A1
To recycle incineration bottom ash without requiring enormous energy and to improve the humidity conditioning property. The method for producing a humidity conditioning building material includes a carbonation step (S2) for performing ca...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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, ...  
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...  
WO/2023/128814A1
The invention relates to the building materials industry. A feed throat for screw conveyor devices comprises an inlet tube mounted on a cylindrical housing in which a screw conveyor is disposed. In the feed region, in a direction counter...  
WO/2023/126608A1
The invention relates to a device for the extrusion manufacture of a porous tubular support from a ceramic composition, the device comprising: - a fixed extrusion die (6) in which there is mounted a punch carrier (7) provided with a cent...  
WO/2023/122597A1
Disclosed is a multilayer sintered ceramic body comprising at least one first layer (100) comprising polycrystalline YAG, wherein the at least one first layer (100) has at least one surface; and at least one second layer (102) comprising...  
WO/2023/104943A1
The invention relates to a method for producing hard-metal pressed articles, comprising the steps of providing a die (52, 352), which forms a cavity (54, 354) for producing a pressed article (60, 160, 260, 360) having at least one blade ...  
WO/2023/100100A1
Cutting method of a layer (S) of ceramic powder material having a modulus of rupture that is smaller than about 10 N/mm2, comprising: a step of moving the layer (S) of ceramic powder material along a given path (P) in a moving direction ...  
WO/2023/101819A1
Extrusion dies (500) having die slot geometries corresponding to a matrix region (120), peripheral region (130), and fillet transition region (440) of a resulting honeycomb body (100) and methods for manufacturing ceramic honeycomb artic...  
WO/2023/097361A1
This disclosure relates to a method for manufacturing multiple optically addressable qubits in diamond. The method comprises providing a diamond substrate with a passivated surface; removing passivation atoms from the passivated surface ...  
WO/2023/096124A1
The present invention relates to a method for manufacturing high-toughness and high-strength silicon nitride balls, and more specifically, to a method for manufacturing silicon nitride balls capable of greatly improving a silicon nitride...  
WO/2023/075641A1
The invention relates to the building materials industry and is intended for producing plastically formed ceramic articles by extrusion. A screw press comprises a housing with an inner channel, and a screw arranged on a drive shaft insid...  
WO/2023/036864A1
The invention relates to a system for extruding beads of building material enriched with aggregates and/or steel fibres, referred to as the filled material, for a robot for the additive manufacturing of architectural structures comprisin...  
WO/2023/015818A1
Disclosed in the present invention is a single-stage vacuum extruder, comprising a stirring cylinder, a stirring spiral, a flaring material conveying cylinder, an extrusion spiral and an extrusion cavity, wherein one end of the flaring m...  
WO/2023/003040A1
A rubber die for cold isotropic pressure molding according to one embodiment of the present invention has a plate-like shape and is for use in performing a cold isotropic pressure molding process on a molded article. Said rubber die is p...  
WO/2023/285827A1
A method of manufacturing a green body, the method comprising: providing: -a third composition comprising a second substrate material, a third polymer, a fusing agent, and a third solvent; forming the third composition into a structure w...  
WO/2023/281049A1
The present invention concerns a process and a production line for implementing the process, wherein the process is for producing plasterboards (1) comprising the following steps, • feeding a gypsum slurry (1g) comprising stucco, water...  
WO/2023/279472A1
An imitation-stone machine for manufacturing a double-layer imitation stone brick, and a method for manufacturing a double-layer imitation stone brick. When making the brick, firstly, a surface material required for a top face of the imi...  
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...  
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...  
WO/2022/265608A1
The invention relates to the mold assembly with double pressed (A) used in the pressing of the product in the shaping process, which is one of the stages of porcelain plate production.  
WO/2022/078538A9
The invention relates to a multi-part pressing tool (10) for producing a spherical ceramic green body (1), wherein the pressing tool (10) comprises an upper punch (2), a lower punch (3) counteracting the upper punch, and a press die (4),...  
WO/2022/251571A1
One embodiment provides a building material element. The building material element includes a three-dimensional (3D)-printed architectural element, and an integrated functional feature related to a functional element.  
WO/2022/251010A1
A honeycomb extrusion die (120) with improved wear properties. Extrusion die has a die body (121) with inlet (122) and exit (123) faces, feedholes (124) with feedhole entrances (124A) and outlets (124B), and a plurality of die pins (126)...  
WO/2022/236987A1
Disclosed are a brick making machine pressing head and a brick making mold. The brick making machine pressing head comprises a pressing head body, a vacuum water pump, and a water pipe connected to the pressing head body and the vacuum w...  
WO/2022/234469A1
A manufacturing system (1) and a method for manufacturing articles made of compacted ceramic powder (MCP), the system (1) comprising: a supply assembly (3) to supply ceramic powder (CP); a compaction device (5) to obtain a layer of compa...  
WO/2022/229273A1
This invention relates a non-sintered green sheet or tape comprising a corrugated surface having alternating crests and troughs arranged along both a first direction of the surface and a second direction of the surface, the second direct...  
WO/2022/227544A1
Disclosed in the present invention is a synchronous width adjusting and gathering system for a gypsum building material production line, comprising a forming table and a forming belt connected to the surface of the forming table and used...  
WO/2022/208235A1
A pressing device for pressing a layer of ceramic material, comprising: a press (10), provided with a lower pad (11), provided with a pressing surface (11a) facing upwards and arranged below the active portion (3) of a first movable belt...  

Matches 1 - 50 out of 10,406