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Patent Searching and Data


Matches 301 - 350 out of 94,670

Document Document Title
WO/2020/204966A1
A method and system for printing a concrete structure uses a 3D printhead disposed on a mobile platform capable of autonomously printing an entire structure on a build site. The method uses reinforced insulated panels as structural membe...  
WO/2020/203654A1
A release film for a ceramic green sheet production process, which is provided with a base material and a releasing agent layer that is formed on one surface of the base material, wherein the releasing agent layer is formed from a releas...  
WO/2020/200684A1
The invention relates to a drive train for a mixer drum (MT), wherein the drive train comprises a generator (G) which outputs a first alternating voltage to a first converter (SR1), wherein the first converter (SR1) is connected to a hig...  
WO/2020/201472A1
The invention relates to a method and a device for controlling the delivery rate (PQ) of a concrete pump (1) for filling a formwork arrangement (2) with a pumpable filling compound (3) in dependence on curing-relevant material and ambien...  
WO/2020/202122A1
The present invention relates to a method for manufacturing cladding elements (100) for use in construction, comprising a composite cement-based structure. The method envisages providing an elastically deformable support element (2), com...  
WO/2020/204569A1
The present invention relates to a Styrofoam-coupled functional brick and a method for producing same. The Styrofoam-coupled functional brick comprises: a lightweight block made of a Styrofoam material, having multiple through-holes whic...  
WO/2020/200584A1
The invention relates to a mixing drum which is rotated by an electric motor, wherein the torque of the electric motor is determined. The filling level of the mixing drum is determined during emptying on the basis of stored torque values...  
WO/2020/203321A1
[Problem] To provide a construction material manufacturing device, and a method for manufacturing construction material, suited to applying changes in a receiver width direction for a raw construction material accumulation amount on a re...  
WO/2020/200740A1
The invention relates to a magazine (1) for insert parts (2), in particular magnetic adapters, for precast concrete parts, wherein the magazine (1) comprises a tubular store (3), which runs along a tube axis (R), for receiving the insert...  
WO/2020/200868A1
A tool guide (1) has a mounting (5), a lifting mechanism (7), and a chassis (9). The mounting (5) is designed to fix a hand-held machine tool (6) and is mounted on the lifting mechanism (7), and the lifting mechanism (7) has a propulsion...  
WO/2020/193418A1
The invention relates to a hole saw, particularly for sawing a circular hole in a plaster board or similar paper-coated panel, comprising a circular cylindrical main body (2); sawtooth arrangement (12) disposed on a first end face (10) o...  
WO/2020/194876A1
A production apparatus (100) for three-dimensional moldings produces three-dimensional moldings in a prescribed molding space comprising multiple unit spaces. The production apparatus (100) three-dimensional moldings is provided with a b...  
WO/2020/193150A1
The invention relates to a method and to a device for producing a concrete component, comprising concrete and a textile reinforcement composed of a reinforcement fiber strand (28), wherein first a yarn (20) is impregnated with a mineral ...  
WO/2020/193605A1
An extruder device (1) for extruding a strand (ST) of building material (BS) for the 3D printing of a building structure part (BWT), wherein the extruder device (1) comprises: an extruder die (5), wherein the extruder die (5) has an outl...  
WO/2020/197931A1
Dust suppression agents and methods of use, e.g., to reduce operator exposure to particulate matter released during machining of a material, are described. The method may include providing a retained dust suppression agent proximate to a...  
WO/2020/194873A1
Provided is a powder material for use in powder laminate molding, wherefrom gas is not generated readily even when pre-heating is performed prior to molding, and allowing a molding to be produced under reduced pressure by the powder lami...  
WO/2020/193614A1
The invention relates to a method for producing a building component (BWT), wherein the building component (BWT) has at least one first region (B1) and a second region (B2) adjoining the first, wherein an installation structure (IS) of b...  
WO/2020/191710A1
The present invention relates to the technical field of energy saving and emission reduction of auxiliary equipment for wall assembly construction, and provided thereby are a pipeline device for assembled modular fixed composite plates a...  
WO/2020/148205A3
The invention relates to a method of making parts of construction materials by using a mold coated with multiple resin-based layers comprising at least an epoxy resin-based primer and a polyurethane resin-based demolding layer, wherein t...  
WO/2020/192197A1
A clamping and boosting apparatus for a stone machine spindle box and a saw blade, comprising a stone machine spindle (1), a saw blade (2) on the spindle (1), and a clamping nut (3), wherein a hydraulic clamping booster is provided on th...  
WO/2020/193608A2
The invention relates to an extruder head (1) for extruding a strand (ST) of construction material (BS) for 3D printing a structure part (BWT), wherein the extruder head (1) comprises: an extruder nozzle (5) wherein the extruder nozzle (...  
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...  
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...  
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...  
WO/2020/189526A1
In this invention, first, a scribe line (110) is formed, by means of a laser, on a first surface (102) of a nitride ceramic base material (100). Then, the nitride ceramic base material (100) is split along the scribe line (110). The scri...  
WO/2020/189366A1
Provided is a method for producing a calcium carbonate sintered body, whereby it becomes possible to produce a satisfactory sintered body without the need to use a sintering aid. The method is characterized by comprising the steps of: ...  
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...  
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...  
WO/2020/187524A1
The invention relates to a method (30) for machining, in particular severing, at least one concrete part (1), in particular at least one extruded profiled element for producing a precast concrete product (28), such as a hollow-core slab....  
WO/2020/181304A1
A milling tool for removing material, in particular insulating material (6), comprising a fastening portion (7), which can be connected to a machine tool or a handheld tool, and a milling body (8), which is connected to the fastening por...  
WO/2020/183353A1
Dispensing device for granular or powdered materials, comprising: a dispensing channel (2a), provided with a longitudinal axis (X), an inlet opening (21) and an outlet opening (22); suction means, arranged to retain, on command, at least...  
WO/2020/117082A4
The invention relates to a process for the avoidance of burrs when demoulding the reconstructed stone and decorative panels, as well as the finished products - reconstructed stones and decorative panels without burrs - obtained through t...  
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...  
WO/2020/180357A1
A mold form for molding balloons includes a mold form body having multiple linear appendages which extend from the mold form body to create body portions of the balloon. Upon inflating the balloon, the body portions created by the append...  
WO/2020/177667A1
A preparation method for a monocrystalline silicon wafer. A monocrystalline silicon rod can be cut to be a strip-shaped right-angle monocrystalline silicon wafer and a monocrystalline silicon quasi square wafer or the monocrystalline sil...  
WO/2020/177247A1
The present invention relates to the technical field of ceramic bricks, and in particular relates to a dry granular decorative ceramic brick having a strong three-dimensional effect and a manufacturing method therefor. The manufacturing ...  
WO/2020/179057A1
Provided are semiconductor chip manufacturing devices (10, 20, 30, 40) which fabricate a plurality of LD chips by dividing up a semiconductor wafer (5) which is installed in a housing (2) filled with liquids (1a, 1b, 1c), has partition l...  
WO/2020/177043A1
Disclosed is an integrated sand mixer, realized in the form of a vane agitating type sand mixer. The sand mixer has a sand dosing device and an agitating drum, wherein pre-mixing vanes (7) are arranged in the sand dosing device, and a pr...  
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...  
WO/2020/179699A1
A ceramic green sheet which is provided with a plurality of substrate forming regions. A part of this ceramic green sheet is provided with a bar code or a two-dimensional code. This bar code or two-dimensional code is obtained by encodin...  
WO/2020/101612A3
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...  
WO/2020/176023A1
The present disclosure relates to a tool holding arrangement (1, 1', 1'') comprising a rotatable shaft (2, 2', 2'') which is at least connectable to a tool driving power source (3) and comprises a first shaft thread (4, 4'). The tool hol...  
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...  
WO/2020/169351A1
The invention relates to a hollow core drill device (1) for generating a drill hole, wherein the hollow core drill device (1) comprises a display (4) with which a quality of a cleaning of the drill hole can be displayed. The invention al...  
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...  
WO/2020/170144A1
Resining plant (10) for stone slabs which provides the movement of slab supports (100) comprising, in succession, - a station (11, 20, 26, 41) for loading (14) the slabs on respective said supports (100), - a resining station (17), on wh...  
WO/2020/172654A1
Disclosed are devices, systems, and methods for self-constructing structures. In particular, a mold for forming a structure includes an inflatable inner balloon, a non-inflatable outer shell coupled to the inner balloon about a base circ...  
WO/2020/168684A1
Provided is a large-size brick pressing mold, including a movable mold (1) and a fixed mold (2), the fixed mold (2) is fixed to a base of a press, the movable mold (1) is movable relative to the fixed mold (2); the fixed mold (2) is used...  
WO/2020/168425A1
A shotcrete nozzle assembly comprising: a tubular body including a body sidewall defining a central passageway extending along a central longitudinal passageway axis, and water dispensing bores extending through the body sidewall and inc...  
WO/2020/168426A1
A shotcrete nozzle assembly comprising: a tubular body operatively connectable to a concrete source, the tubular body including a stream controlling section for controlling a stream of fresh concrete projected from an outlet body end, th...  

Matches 301 - 350 out of 94,670