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WO/2019/108263A1 |
A vehicle C02 capture and utilization system (100) includes a concrete mixer vehicle (110) and a vehicle exhaust capture system (120). The concrete mixer vehicle (110) comprises a vehicle exhaust (114) and a mixer tank (116). The vehicle...
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WO/2019/104173A1 |
Provided herein are compositions and methods to manage the development of pest resistance to a pesticidal agent by improving the root growth or root health of a refuge crop plant. Provided herein are seed blends comprising transgenic or ...
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WO/2019/102850A1 |
This mixture formation system (1) comprises: a slurry production means (10) which produces an admixture slurry; an admixture supply means (20) which supplies an admixture; a liquid supply means (30) which supplies a liquid; a measurement...
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WO/2019/095583A1 |
An interlayer mixing apparatus for texturing man-made stone slabs, comprising a pressing assembly, a pigment applying assembly, a stirring assembly, a moving assembly, and a control system. A slab is conveyed to working areas of the pres...
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WO/2019/093099A1 |
An expansive cement admixture containing an expansion material, a setting retarder having an oxycarboxylic acid group, and an alkali metal salt; and others.
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WO/2019/086116A1 |
The invention relates to a construction material mixer, in particular an asphalt or concrete mixer, consisting of a container (1) having at least one driven shaft (5) to which mixing arms (6) carrying blades (12) are fastened at interval...
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WO/2019/088351A1 |
The present invention relates to a method for batch casting high-fluidity high-performance concrete and low-fluidity high-performance concrete, wherein high-fluidity high-performance concrete for forming a girder portion of a bridge and ...
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WO/2019/084163A1 |
A vehicle control system includes a vehicle controller and a portable user device. The vehicle controller is configured to control operation of a vehicle component of a vehicle. The portable user device is configured to wirelessly connec...
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WO/2019/077389A1 |
The present disclosure relates to improved methods for producing a cement composition. Disclosed herein are methods for producing a cement composition, comprising: mixing reactants comprising a reactive powder and a retardant in the pres...
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WO/2019/075518A1 |
The disclosure provides a process for immobilising hazardous waste, in particular hazardous liquid waste comprising or contaminated with hazardous organic compounds and/or POPs, inorganic compounds, or low level radioactive waste. Said p...
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WO/2019/071282A1 |
Disclosed is a mixing device (1) and a method for producing a fibre-reinforced concrete, comprising: - a housing (2) having a mixing chamber (3), - a liquid supply (4) for supplying a liquid to the mixing chamber (3), - a supply and scat...
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WO/2019/070715A1 |
There is described a method for mixing concrete constituents that generally has a step of rotating a drum having a probe mounted inside the drum and immerged in the concrete constituents being mixed inside the drum; a step of receiving a...
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WO/2019/063872A1 |
A backfill slurry sampling apparatus (1), in which a sample portion of a backfill slurry flow is conducted to a sampling line (3) via a sampling valve (4). A sample positioning means (5) is provided, comprising a plurality of receptacle ...
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WO/2019/067485A2 |
Systems and methods for mixing fluids such as cement and water are disclosed. A cement mixer has a chute and an inducer configured to deliver a dry, powdered material such as cement into a mixing chamber. The inducer can rotate to preven...
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WO/2019/063033A1 |
The invention relates to a device (100) for preparing and spraying a construction material (10) for erecting a weather dam (1), and to a method for this purpose. The device (100) comprises a container (12) receivable on a vehicle (11), t...
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WO/2019/060822A2 |
A mixing drum includes a body defining a head aperture and a discharge aperture opposite the head aperture, a head coupled to the body and extending across the head aperture, a bearing member coupled to the body and defining a bearing su...
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WO/2019/053495A1 |
A method and a system for producing raw materials for use in producing a dry mix construction material (DMC) are disclosed. The method comprises the steps of obtaining a coarse aggregate having a mode average particle diameter (D1) in a ...
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WO/2019/048752A1 |
The invention relates to a system for extruding beads of cementitious material for a robot used for the additive manufacturing of architectural structures, comprising: an extrusion head (30) for extruding beads of cementitious material, ...
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WO/2019/050476A1 |
An apparatus for displacing a volume of concrete in a concrete slab, including a main body defining an outer peripheral surface shaped to displace a volume of concrete in the slab, wherein the main body section includes foamed concrete h...
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WO/2019/044484A1 |
A mortar or concrete composition which comprises a mortar or concrete containing 300-1000 kg/m3 of a blast furnace slag-containing cement and a set accelerating agent, said set accelerating agent comprising, per 100 parts by mass of calc...
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WO/2019/042480A1 |
Disclosed is a concrete mixing truck with hollow shaft rotary sealing. The truck comprises a mixing drum (1) mounted on a truck body and capable of rotating relative to the truck body, with a feeding drum (2) being provided at the centre...
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WO/2019/038096A1 |
A mixing drum drive (1) for driving a mixing drum of a truck mixer is driven by an electric motor (2) and has a first rotational speed reduction stage (17), a second rotational speed reduction stage (22) and a third rotational speed redu...
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WO/2018/130913A9 |
Methods, systems, and devices, are developed for creating a means of in-situ placement of a concrete mix that can have the thixotropy to hold vertical dimension without containment, while maintaining pliability to be pumped into place an...
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WO/2019/036454A1 |
A fiber injector (8) has a fixed attachment (10) mounted to a material delivery boom. A rotary attachment (30) and a fiber distribution ring (40) are rotated around the fixed attachment by an electric motor (12). Fiber boxes are mounted ...
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WO/2019/030255A1 |
The present invention relates to a method for the 3D-printing of hydrous mineral binder compositions, in which method an aqueous accelerator is mixed with the binder composition in a continuous mixer. The method according to the inventio...
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WO/2019/032820A1 |
Method and system to measure and monitor the grey water content in a rotating concrete mixer drum mixer truck using a sensor attached to the interior of the concrete mixer drum. By measuring the grey water content before a batching proce...
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WO/2019/030256A1 |
The present invention relates to a method for the application of hydrous mineral binder compositions which contain fibres. An aqueous accelerator is mixed with the aqueous binder composition in a mixer shortly before the application. The...
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WO/2019/030328A1 |
The invention relates to a system (1) for applying a building material, comprising: a first component (3) of the building material, comprising a first constituent (3.1) and a second constituent (3.2); a second component (4) of the buildi...
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WO/2019/030329A1 |
The invention relates to a system for applying a building material, comprising: a movement device (2) for modifying a site of application in a space; a first component (3) of the building material; a second component (4) of the building ...
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WO/2019/023805A1 |
A device for storing first and second ingredient materials, mixing the ingredient materials to form an adhesive material and dispensing the adhesive material. The device comprises: a nozzle for dispensing the third material; a first cont...
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WO/2019/025842A1 |
A method of producing compact and highly dense construction material, the method includes a gradation process to determine a smallest fine aggregate fraction of a raw construction material and particle-size distribution (PSD) analysis to...
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WO/2019/021740A1 |
Provided is a technique whereby it becomes possible to use a cement composition in construction without needing to mix and knead the cement composition. A mixing/kneading-unnecessary cement composition characterized by containing cement,...
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WO/2019/021686A1 |
A ready-mixed concrete amount estimation device (100, 200) is provided with: a camera (20); an image processing unit (31) that extracts an exposure region (61) from a captured image (60) captured using the camera (20); and an estimation ...
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WO/2019/015178A1 |
A concrete mixer for municipal construction projects comprises a mixer body (1), a mixer drum (2) disposed outside the mixer body (1), a bottom plate frame (3) disposed under the mixer drum (2), a shock absorbing wheel (4) disposed at th...
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WO/2018/229419A1 |
The invention relates to a system for extruding cementitious material beads for a robot used for the additive manufacturing of architectural structures, comprising: a head for depositing beads of cementitious material, referred to as pri...
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WO/2018/229418A1 |
The invention relates to a system for extruding cementitious material beads for a robot used for the additive manufacturing of architectural structures, comprising: a head for depositing beads of cementitious material, referred to as pri...
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WO/2018/220287A1 |
The aim of the invention is to provide an inner paste coating in the form of an at least two-component system comprising a component A and a component B, wherein the component A has an organic binder and a mineral binder having an alumin...
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WO/2018/217641A1 |
A nozzle, including a support member and a nozzle boot surrounding at least a portion of the support member, the nozzle boot having a nozzle boot inlet and a nozzle boot outlet spaced from the nozzle boot inlet and a volume between the n...
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WO/2018/213515A1 |
A mixing apparatus (10) for producing aqueous calcined gypsum slurry includes a housing (20), a rotor assembly (21), and an actuator system (23). The housing (20) defines a mixing chamber (30) therewithin. A top lid (32) of the housing (...
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WO/2018/213792A1 |
A coupled block copolymer composition with a combination of high viscosity at manufacturing, finishing and handling conditions, low viscosity at asphalt blending conditions and suitable viscosity stability is provided for use in asphalt ...
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WO/2018/211515A1 |
The device of the invention is a suspendable concrete bucket accommodated for transiently storing freshly prepared concrete and for dispensing said concrete. In this device, a suspendable funnel shaped bucket, is suspended by a cable of ...
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WO/2018/205285A1 |
An automatic agitator, comprising a stirring body (3), a working body (6), and a water spraying device (7). The working body (6) is connected to the stirring body (3) by means of a secondary moving belt (5); the stirring body (3) compris...
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WO/2018/199806A1 |
A method for producing a concrete mix by recycling previously produced residues of said mix, comprising the following steps: cleaning residues of a mix from the walls of a tank by means of a mechanical action of inert components of the c...
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WO/2018/196165A1 |
A control method of a gypsum board shaping system comprises: an operation screen (11) transmits a power-on signal to a central processor (12); the central processor (12) controls a mixer (15) and an infrared detector (162) to be activate...
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WO/2018/198060A1 |
An apparatus (1) for producing fluid concrete comprising: - a first mixer (100) configured to mix at least water (A1 ) and cement (C) so as to make a low fluidity concrete (2), having consistency class < S2, - a truck mixer configured to...
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WO/2018/199056A1 |
An additive for a hydraulic composition using a fly ash cement, said additive comprising one or more members selected from among (A) thiocyanic acid or a salt thereof, (B) gluconic acid and a salt thereof, and saccharose.
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WO/2018/192824A1 |
The present invention provides a mixing apparatus (10) for preparing mortar comprising a screw conveyor (20) for conveying dry material, such as a mixture of sand and cement, from a storage vessel (2) to a mixing chamber (30), said mixin...
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WO/2018/189664A1 |
In a method for manufacturing articles in the form of a slab or block, obtained by means of a procedure during which an initial mix comprising aggregates and a binder undergo vacuum vibro-compression followed by a step involving hardenin...
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WO/2018/189663A1 |
In a method for manufacturing articles in the form of a slab or block, the articles are obtained from an initial mix comprising aggregates and a binder. Synthetic aggregates and fillers have a hardness greater than or equal to 5 Mohs, an...
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WO/2018/189915A1 |
Provided are a concrete manufacturing method capable of preventing neutralization of concrete and oxidation of a reinforcing rod in reinforced concrete, and a method for manufacturing a reinforced concrete structure using the same. The c...
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