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Patent Searching and Data


Matches 1 - 50 out of 10,299

Document Document Title
WO/2022/139186A1
The present invention relates to a method for preparing feedstock for powder-injection molding, the method comprising: a first step for primary mixing of powder and bonding agent mixture by means of a single or twin extruder; and a secon...  
WO/2022/138579A1
This ceramic ball material, according to an embodiment of the present invention, comprises: a spherical part; and a band-shaped part formed over the circumference of the surface of the spherical part. The width of the band-shaped part is...  
WO/2022/114869A1
The present invention relates to an artificial marble and a method for manufacturing the artificial marble. In addition, the present invention relates to a screening mask and a pattern mold for manufacturing the artificial marble.  
WO/2022/115324A1
A process (10) of forming an internal mold (IM) and using the internal mold (IM) to press-mold an internal passage or an internal cavity within a ceramic body includes making or obtaining first and second flexible mold halves (102,104); ...  
WO/2022/112380A1
The invention relates to a 3-D printing method for manufacturing an element (1, 200) made of a material which comprises hydraulic binder and aggregates, said element comprising at least a primary zone (14, 206) and at least a secondary z...  
WO/2022/115351A1
A drainage plate (10) for an extruder assembly including a body (12) having an inner edge (14) and an outer edge (15). A seal portion (24) of the body extends radially from the inner perimeter toward the outer perimeter. One of more drai...  
WO/2022/115348A1
An extrusion die (16) including a plurality of pins (38) having side surfaces defining an intersecting array of slots (30) extending axially into the die (16) from a discharge face (34) of the die (16). A plurality of feedholes (28) exte...  
WO/2022/088270A1
Provided is a preparation method for an ultrahigh-density ceramic body, comprising: firstly weighing ceramic raw material powder for ball-milling mixing, and carrying out filtering, drying and sieving after ball-milling; then, mixing sie...  
WO/2022/089779A1
Main claim: An application device for paste-like and/or flowable material, consisting at least of a housing with a feed region for material and at least one discharge region for material, characterized in that at least one mixing region ...  
WO/2022/081294A1
Method (300), system (100) and apparatus for performing pultrusion moulding with concrete. One exemplary method (300) includes (i) conveying a textile material (120) through a concrete infusion system (104) to provide a concrete infused ...  
WO/2022/081295A1
Method (300), system (200) and apparatus, namely a print head (100), for performing additive manufacturing with concrete. The print head (100) includes a body (102) defining an internal flow path (104), a print nozzle (106) at an outlet ...  
WO/2022/072705A2
A method of making a sintered ceramic body comprising the steps of disposing a ceramic powder inside an inner volume of a spark plasma sintering tool, wherein the tool comprises: a die comprising a sidewall comprising inner and outer wal...  
WO/2022/070723A1
In order to provide an inorganic plate suitable for achieving high water resistance and a manufacturing method therefor, the manufacturing method according to the present invention includes first through sixth steps. In the first step, a...  
WO/2022/072703A1
A spark plasma sintering tool (1). The tool comprises a die (2) including an inner wall having a diameter that defines an inner volume configured to receive a ceramic powder (5), and an upper punch (4) and a lower punch (4') operably cou...  
WO/2022/062493A1
The present invention provides a building waste burn-free regeneration brick and a preparation method thereof, with raw materials comprising a gelling material and an aggregate. The aggregate is a regenerated aggregate formed by treatmen...  
WO/2022/062746A1
A concentric-ring single-sided dovetail groove ceramic tile back mold core. Back mold core surface vulcanized rubber comprises raised patterns and recessed patterns, which are integrally formed, pasted on and cover a back mold core iron ...  
WO/2022/065858A1
The present invention relates to an artificial block and a method and apparatus for manufacturing same, wherein a phosphorescent body (20), which is a component that radiates light at night, is placed inside mortar (R) and hardened toget...  
WO/2022/041381A1
Disclosed are a ceramic tile forming mold, a demolding method, and a ceramic tile blank preparation process using the ceramic tile forming mold and the demolding method. The ceramic tile forming mold comprises a material supporting plate...  
WO/2022/045424A1
The present invention relates to a method for manufacturing a building interior material by using seashells and a building interior material manufactured thereby. A method for manufacturing a building interior material by using seashells...  
WO/2022/035399A2
The invention relates to a modified halloysite modified and provided with functional properties without damaging the nanotube contents and a modification method for obtaining said modified halloysite. More particularly, the invention rel...  
WO/2022/011931A1
A material distribution device and manufacturing method for a full-body green body textured porcelain panel, relating to the field of architectural ceramic tile production. The solution comprises a feeding assembly, a powder preforming b...  
WO/2022/005198A1
The present invention provides a sealing member and a method for manufacturing same, the sealing member comprising: a substrate comprising silicon carbide; and a plurality of cylindrical or polygonal columnar graphite dispersed in the su...  
WO/2022/005172A1
The present invention relates to a molded body manufacturing facility, a molded body manufacturing method, and a molded body, the method comprising the steps of: preparing a slag; preparing a plastic; attaching the plastic to at least a ...  
WO/2021/246623A1
A construction composition according to one embodiment forms a construction material, and can be prepared using in situ soil or yellow soil as a main component. The construction composition comprises: a main material comprising in situ s...  
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/2021/244929A1
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/2021/241192A1
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/2021/235745A1
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/2021/212842A1
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/2021/206222A1
The present invention relates to a method for manufacturing sidewalk/roadway blocks having a self-cleaning function and, in particular, provides a method for manufacturing sidewalk/roadway blocks having a self-cleaning function, the meth...  
WO/2021/191213A1
In the case of a method for producing ceramic wares (11, 12, 13), wherein at least one unfired blank for the ceramic wares (11, 12, 13) is moulded from starting materials (2) in a moulding step (1), it is proposed that the at least one u...  
WO/2021/191978A1
This method for manufacturing a ceramic molding includes: a molding step for acquiring a ceramic molding by extrusion-molding a ceramic molding material through use of an extrusion-molding machine equipped with a temperature adjustment u...  
WO/2021/184283A1
A high whiteness MGO substrate, a preparation method therefor, and a decorative plate having the substrate. A high whiteness MGO substrate, comprising a surface layer and a substrate. The substrate consists of a forming agent, a lightwei...  
WO/2021/172522A1
A method for producing a dispersion by mixing a plurality of types of solid particles, water and a dispersing agent. Also, a method for producing a fired body by molding and firing the dispersion. At least two types of solid particles, w...  
WO/2021/172521A1
The present invention is a method for producing a dispersion by mixing a plurality of types of solid particles, water, and a liquid other than water. In addition, the present invention is a sintered body production method in which the af...  
WO/2021/164138A1
The present invention relates to a powder dry pressing forming device and method. the device comprises a rack, wherein the rack is sequentially provided with an upper pressing mechanism, a workbench mechanism, and a lower pressing mechan...  
WO/2021/158029A1
An electronic device according to various embodiments of the disclosure can comprise: a translucent layer which includes a first surface facing a first direction and a second surface facing a second direction that is opposite to the firs...  
WO/2021/148394A1
The invention relates to a method for producing a construction kit (10) from concrete blocks (11), in particular concrete paving blocks or slabs, wherein all concrete blocks (11) of the construction kit (10) are produced together in one ...  
WO/2021/128538A1
Disclosed are an alumina ceramic integrated hot press molding machine and a working method. The machine comprises a pressing device and a hot press device that are fixed to a frame, the hot press device is located below the pressing devi...  
WO/2021/122541A1
The invention relates to a device (2) for producing concrete slabs. A mold lower part (8) is inserted into a frame (14) which is secured to receiving areas (18) of multiple guiding columns (20) via retaining braces (16), said guiding col...  
WO/2021/109762A1
The present invention relates to an artificial stone slab texture making apparatus, comprises a conveying table, a tray located on the conveying table, a blank making machine used for making a slab blank, a spraying machine used for spra...  
WO/2021/108234A2
Disclosed herein is a method and apparatus for back end control of translation and rotation of green ware (e.g., producible from ceramic extrudate). A green ware handling system includes a back end assembly that contacts a back end face ...  
WO/2021/108207A1
Improved extrusion dies are described herein for manufacturing a honeycomb body structure (330) from honeycomb extrudate (104). An improved extrusion die (102) comprises a swell relief feature in a discharge slot (218) of the extrusion d...  
WO/2021/095297A1
A novel cured article with which it is possible to expand usage of rubble, etc., and expand usage of plant biomass. The present invention contains an inorganic material and at least one material selected from lignin and cellulose.  
WO/2021/088574A1
Disclosed in the utility model and present invention is a forming mechanism of a brick press, comprising a spreading mechanism for spreading raw materials, a prepressing mechanism for prepressing the raw materials, a main pressing mechan...  
WO/2021/085114A1
A method for producing a lithium transition metal composite oxide according to the present invention comprises: a step for preparing a first mixture that contains a lithium-containing compound and a transition metal compound; a step for ...  
WO/2021/076898A2
A three-dimensionally printed structure is provided. The three-dimensionally printed structure includes a first layer composed at least in part of a first material; a second layer composed at least in part of the first material, the seco...  
WO/2021/068484A1
Disclosed is an intelligent molding complete equipment set for ultra large-sized ceramic plates, comprising a material distributing device, a pressing device and a brick taking device: the pressing device comprises a pressing device body...  

Matches 1 - 50 out of 10,299