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WO/2020/193606A1 |
The invention relates to an extruder device (1) for extruding a section (ST) of construction material (BS) for 3D printing a construction part (BWT), wherein the extruder device (1) has: an extruder nozzle (5), said extruder nozzle (5) h...
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WO/2020/193611A1 |
The invention relates to a printing method for forming a continuous strand (ST) of building material (BS) for 3D printing a construction element (BWT) by means of a printing system (20), - the printing system (20) comprising: - a printin...
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WO/2020/190276A1 |
A shaping composition for three-dimensional metal object formation can include a shaping binder and a metal shaping mixture. The metal shaping mixture can include aluminum-containing particulates, and secondary metal-containing particula...
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WO/2020/187635A1 |
The invention relates to a system (1) for applying a building material comprising: a mixing device (10) for mixing individual components of the building material into a curable building material; a pressure head (3) which can be moved in...
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WO/2020/187633A1 |
The invention relates to a method for applying a curable building material, in particular in an additive method, comprising the steps of: - providing at least two separate components of the building material; - adding the at least two se...
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WO/2020/180324A1 |
Material delivery systems as well as systems and methods relating thereto are disclosed. In an embodiment, the material delivery system includes a tank to hold water therein. In addition, the material delivery system includes a hopper to...
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WO/2020/180323A1 |
Construction systems for constructing a structure on a foundation and methods relating thereto are disclosed. In an embodiment, the construction system includes a rail assembly configured to be mounted to the foundation. In addition, the...
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WO/2020/176017A1 |
The utility model relates to industrial furniture, specifically to accessories for potter's wheels for shaping items from clay and other ceramic mixtures. A work surface for a potter's wheel comprises a housing provided with apertures fo...
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WO/2020/169369A1 |
The present invention relates to a three-dimensional (3D) printing method for the (layer-by-layer) production of at least one segment (portion) of a three-dimensional (3D) concrete-based object, the at least one segment having at least t...
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WO/2020/147266A1 |
Disclosed is an interlocking block production device system for waterway regulation. A stirring tank and a buffer tank are successively fixedly mounted on a stirring stand from left to right. Symmetrically arranged distribution frames ar...
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WO/2020/147287A1 |
A high-frequency vibration table used for producing concrete interlocking blocks, comprising a vibration table body (2), a vibration motor (9) and a hydraulic cylinder (12); a mounting frame (3) is mounted at a bottom portion of the vibr...
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WO/2020/150682A1 |
One aspect of the present invention pertains to methods of forming concrete structures. Another aspect of the present invention pertains to systems for forming concrete structures. Another aspect of the present invention pertains to devi...
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WO/2020/147422A1 |
Disclosed is a method for preparing a quartzite plate imitated with marble patterns, comprising the following steps: 1) style design: designing the color of the quartzite plate main body and the color and texture of marble patterns in th...
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WO/2020/131120A1 |
Embodiments of a constructions system for constructing a structure atop a foundation are disclosed. In an embodiment, the construction system includes a rail assembly. The rail assembly is configured to be mounted to the foundation. In a...
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WO/2020/128791A1 |
A cementitious mixture for a 3D printer, with improved performance, is described, and its relative use, more specifically for the production of finished products having a complex geometry using a 3D printing apparatus.
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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...
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WO/2020/124407A1 |
Disclosed is automatic precast concrete component machining equipment, comprising a material-feeding device (1), a first material-conveying device (3), a second material-conveying device (4), a cleaning device (5), and a mold vibrating d...
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WO/2020/125919A1 |
The invention relates to a building panel with a high degree of isotropy with regard to the load bearing capacity and flexural strength. The building panel comprises a first section and a second section, each section comprising at least ...
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WO/2020/129958A1 |
The present invention achieves local melting of a powdered inorganic material having an inorganic material as the main component to achieve high shaping accuracy in an additive production technique. This powdered inorganic material is ...
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WO/2020/131119A1 |
Embodiments disclosed herein relate to methods of constructing a structure and related non-transitory computer readable medium. In an embodiment, the method includes (a) defining a vertical first slice and a second vertical slice of the ...
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WO/2020/128887A1 |
The present disclosure discloses a three-dimensional printing assembly (100). According to the embodiments of the disclosure comprises a base (101), which is movably engageable in a construction site. The printing assembly includes a rot...
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WO/2020/121101A1 |
A method for decorating in thickness a ceramic slab, comprising the following steps: preparing, on a decoration surface (10), a first soft decorated layer (L1) of ceramic material endowed with a decoration (V); progressively transferring...
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WO/2020/122109A1 |
The present invention is a hydraulic composition for an additive manufacturing device. The hydraulic composition includes at least sand, an inorganic bonding material, and polyvinyl alcohol and satisfies conditions (1) and (2). (1) The m...
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WO/2020/120458A1 |
The invention relates to the field of ceramics and concerns a method for use in displays of electronic devices with high mechanical stress, for example. The object of the present invention is to provide a method by means of which thin ce...
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WO/2020/121098A1 |
A machine for dry decoration of ceramic slabs or tiles, comprising: a support element (10), provided with a plurality of cavities (11) with a pre- established shape; a dispensing device (20), configured to deposit a pre-fixed amount of p...
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WO/2020/115644A1 |
Method for manufacturing automatically slabs of conglomerate stone and/or ceramic material with a veined effect from a base mix (M), which method comprises a step of a) depositing a layer of base mix (M) inside a temporary support (S), (...
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WO/2020/116762A1 |
According to one aspect of the present invention, a casting sand mold lightweight design method using 3D printing is provided. The casting sand mold lightweight design method comprises a step of designing a 3D model according to the stru...
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WO/2020/114041A1 |
Disclosed is an artificial cement-based ultra-high-performance stone slab, comprising an ultra-high-performance concrete slab body prepared by taking intense pressure as one of the necessary means, and characterized in that a mesh is emb...
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WO/2020/116568A1 |
Provided are: a method for producing a ceramic article having a porous part and realizing improvement in mechanical strength of a molded article while obtaining high molding accuracy; and a ceramic article. This production method compris...
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WO/2020/113907A1 |
A 3D printing-based building structure manufacturing device. Said device comprises a 3D printing apparatus (1) and a reinforcement apparatus; the 3D printing apparatus has a storage cavity (11) and a print head (12) connected to the stor...
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WO/2020/108821A1 |
The present invention is directed to a Method for layer-wise additive manufacturing of a shaped body made up of slices of processed layers, said method comprising the steps: creating a layer of a slurry, said slurry including binder, a d...
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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....
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WO/2020/108461A1 |
Provided by the present invention is a 3D printer for the external fixation of a fracture, comprising a printer frame, wherein a feeding device is installed at an upper portion of the printer frame, a three-axis moving mechanism is insta...
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WO/2020/112916A1 |
A hardened antler product and corresponding methods of manufacture are disclosed. The hardened antler product may include a ground antler composition comprising antler powder. The antler powder may comprise ground calcified antler. The g...
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WO/2020/105312A1 |
The present invention provides a release film comprising a base material and a release layer provided over the base material, wherein the release layer is a cured product of a composition containing a silicone resin having a reactive fun...
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WO/2020/102208A2 |
A large-scale additive manufacturing system (10) for printing a structure (17) includes an extrusion system (11, 12, 14, 16) and a knitting system (20). The extrusion system includes a nozzle (11) configured to receive a supply (14) of s...
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WO/2020/099510A2 |
The present relates to a positioning and shaping shell manufacturing method for manufacturing a positioning and shaping shell comprising a positioning step consisting in positioning and supporting a target body portion with a transparent...
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WO/2020/098239A1 |
Cement foaming apparatus, comprising a foaming box (1). The foaming box (1) is connected to a cement box (16) via a first frothing pipe (15), an air pump (14), and a second foaming pipe (17). A glass window (12) opens at the front of the...
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WO/2020/101612A2 |
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...
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WO/2020/101200A1 |
[Abstract] The present invention relates to a method for manufacturing a porous ceramic article. In particular, 2,000 g of a mineral mixture is prepared by mixing 1,500 g of diatomite crushed to 325 mesh, 1,500 g of zeolite, and 500 g of...
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WO/2020/094254A1 |
A burner module according to the invention comprises at least three or four or five or six or seven or eight functional walls which delimit at least one first functional space and form a module body, wherein the module body has at least ...
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WO/2020/097231A1 |
A masonry composite roof tile having a six-sided lightweight, non-flammable, geopolymer foam core having a Portland cement-based mortar providing a hard outer shell covering at least two sides of said foam core; wherein said roof tile is...
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WO/2020/090426A1 |
A ceramic tube containing yttrium oxide as a main component, wherein the cut level difference (Rδc) in a roughness curve of an inner peripheral surface, which represents the difference between the cut level at a load length ratio of 25%...
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WO/2020/074521A1 |
The invention relates to a print head (1) for printing three-dimensional structures made of concrete and to a method in which such a print head is used to deposit layers of concrete material on top of each other. A claimed print head (1)...
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WO/2020/070107A1 |
This invention relates to a method for manufacturing a part of complex shape (3) by successive deposition of layers according to a technique of 3D additive printing and pressure sintering, comprising the following steps: an initial step ...
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WO/2020/070133A1 |
This invention concerns a method for producing a counter-form (20) for manufacturing a part having a complex shape (24) by pressure sintering densification. The counter-form (20) is formed from successive layers produced by numerically-c...
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WO/2020/072109A1 |
Systems and methods for making gradient structures via a powder bed, and a part produced therefrom are provided. For example, the system comprises a powder bed deposition region, a powder deposition module, and a joining module. The powd...
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WO/2020/068122A1 |
An additive printing device and a method for using the same to manufacture a tower structure of a wind turbine is provided. The additive printing device includes a vertical support structure, a support ring suspended from the vertical su...
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WO/2020/062664A1 |
A lightweight thin wall panel having a sandwich structure and fully-enclosed edges, a processing device for the same, and a processing method. The wall panel comprises a cladding layer (3) and a core material layer (4). The cladding laye...
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WO/2020/065375A1 |
The present application relates a three dimensional (3D) printer apparatus, to be installed in a crane-like structure, with the purpose of improving the stability and precision of an automated housing construction process. The apparatus ...
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