| Document |
Document Title |
|
WO/2022/033862A1 |
The invention relates to an electric drive for a mixer drum, comprising a high-voltage direct voltage network (HVN), to which at least one battery (B), a power converter (SR) and at least one interface (IF) for connecting a stationary el...
|
|
WO/2022/035530A1 |
A spraying system and method is provided for more efficiently accessing the interior of a container having an access opening to the container that is offset from or in angular relationship to the center and/or rotational axis of the cont...
|
|
WO/2022/022338A1 |
The present application provides an unloading control method and device, a mixing plant, and a readable storage medium. The unloading control method comprises: obtaining a material formula, and according to the material formula, determin...
|
|
WO/2022/024463A1 |
A concrete mixer truck 1 is provided with: a mixer drum 2 that is rotatably mounted on a vehicle; an operating panel 4 that is used to manually operate the mixer drum 2; and a controller 20 that controls driving of the mixer drum 2. When...
|
|
WO/2022/011064A1 |
Provided herein are methods and compositions for determining and reporting carbon dioxide sequestered and/or carbon dioxide avoided in operations involving concrete, including concrete raw material transport, concrete production, and con...
|
|
WO/2022/008843A1 |
The invention relates to a method for obtaining, by additive manufacturing, a construction element (1) comprising at least one structural element (2) and at least one insulating element (3, 4), wherein a dry mortar is mixed with mixing w...
|
|
WO/2022/002779A1 |
Apparatus (1) for cooling fresh concrete, comprising a frame (2) surrounding an open section (21) through which the fresh concrete can flow and an injection structure attached to the frame (2) and extending inwardly therefrom the frame (...
|
|
WO/2021/259595A1 |
The invention relates to a nozzle (10) for dispensing concrete, mortar or the like, having a housing (12) and a mixing chamber (14) which is arranged therein and is delimited by a circumferential wall (16) and extends along a longitudina...
|
|
WO/2021/253891A1 |
The present invention relates to the field of engineering machinery. Disclosed are a method, a device and a system for detecting slump, and a stirring-type engineering machine. The method comprises: determining whether the volume of conc...
|
|
WO/2021/255636A1 |
A plant (1) for conveying material for the production of structural concrete comprises a first container (10) configured to contain a first amount of material, a first detection member (13) configured to detect a variation in the first a...
|
|
WO/2021/253475A1 |
Disclosed is a water adding device for mixing building concrete, comprising a cylinder body. The interior of the cylinder body is of a hollow structure design, an upper end cover is provided above the cylinder body, a water filling nozzl...
|
|
WO/2021/257995A1 |
Aspects involve an aggregate plow system (100) that may be used in a system for cooling aggregate, such as may be found in a batch plant (600) involved in producing concrete. The plow system (100) generally contacts aggregate (404) as it...
|
|
WO/2021/252277A1 |
The present invention allows for better control over strength in concrete mixes and mix designs, while minimizing the over-use of cement and promoting sustainability within the industry. Disclosed are novel method and system which employ...
|
|
WO/2021/253052A1 |
A continuous mixer that is installed in the bed of a dump truck. The mixer has a hopper for cement, a pair of belts to move the other mixing materials, and a chute with an auger for mixing the cement and mixing materials with water and d...
|
|
WO/2021/250640A1 |
A system for delivering carbon dioxide into the concrete is herein disclosed. The system comprises injection of liquid carbon dioxide via an orifice configured to convert the liquid to solid and gaseous carbon dioxide. The injection para...
|
|
WO/2021/248871A1 |
A horizontal stirring pulping machine, comprising a hopper body and a rotating shaft in the hopper body. A plurality sets of stirring assemblies are distributed along the rotating shaft; each set of stirring assembly consists of a plural...
|
|
WO/2021/244039A1 |
A mixing drum (100) and a mixer truck. The mixing drum (100) comprises: a drum body (110) provided with a feed inlet (112); and spiral mixing blades (120) arranged in the drum body (110). The inner edges of the spiral mixing blades (120)...
|
|
WO/2021/236821A1 |
An apparatus, system, device, and the like, for a liquid nitrogen dispensing head (100) that may be used in a system for cooling aggregate (404), such as may be found in a batch plant involved in producing concrete. The dispensing head i...
|
|
WO/2021/228979A1 |
The present invention comprises a method and a system (1) for processing concrete granules (2) for the subsequent recycling of the concrete granules. In the method, a container (4) of the system (1) is filled with concrete granules (2), ...
|
|
WO/2021/228476A1 |
The invention relates to a method (100) for producing a component from a fibre-reinforced composite material (1) comprising at least the following steps: - providing (101) a matrix (11) of the fibre-reinforced composite material (1), - p...
|
|
WO/2021/223558A1 |
Disclosed is a special operation vehicle for emergency traffic maintenance, the vehicle comprising a chassis, with a liquid storage unit, a material storage unit, a conveying unit and a stirring unit being mounted on a frame of the chass...
|
|
WO/2021/221545A1 |
The invention relates to 3D construction printers for manufacturing construction components. A straight-flow building mix extruder for a 3D printer consists of: a body having a device for attaching the extruder to the working members of ...
|
|
WO/2021/214239A1 |
The invention relates to a method for layer-by-layer deposition of concrete by providing extrudable concrete. A first flow comprising a binder material and water and a second flow comprising a carrier material, an additional component an...
|
|
WO/2021/214398A1 |
Disclosed is a spraying machine (1) that comprises a conveying screw (2) driving a material to be sprayed, a gearbox (5) defining a propulsion chamber (3), and at least one spraying rotor (8) driven by a motor (4) and arranged within the...
|
|
WO/2021/203943A1 |
Disclosed is an oscillating rotary sealing system, comprising a mixing tank and a sealing cover. The mixing tank is connected to the sealing cover by means of a rotary sealing device. A mixer truck further comprises a stopping mechanism ...
|
|
WO/2021/207692A1 |
Cellular concrete is formed from a cement-based wet mix slurry with a foam entrained into the wet mix. The foam is created using a foaming agent, mixed with water and air using a foam generator. The wet mix is mixed with the foam to form...
|
|
WO/2021/197093A1 |
Disclosed in the present invention are a discharging apparatus and a multifunctional mixer truck. The discharging apparatus comprises left and right side plates mounted on the left and right sides of a discharging port, and further compr...
|
|
WO/2021/184680A1 |
Provided are a mixing system, a concrete pumping system and a control method therefor, and a storage medium. The mixing system comprises: a hopper; a first mixing device arranged on the hopper; and a second mixing device arranged on the ...
|
|
WO/2021/184681A1 |
The present application provides a stirring system, a pumping machine and a control method therefor, and a storage medium. The stirring system comprises: a hopper having a discharge port; and a stirring apparatus at least partially dispo...
|
|
WO/2021/183174A1 |
A portable skid-mounted concrete production system includes individual units for the production of concrete that are each mounted on a portable skid, which may be individually transported on cargo trucks to construction sites for on-site...
|
|
WO/2021/183179A1 |
An apparatus for inserting and removing a mixer rotor pin (50) with a transverse bore (54), which includes a rod (68) dimensioned for slidably engaging the transverse bore (54). The apparatus also includes a mixer rotor pin insertion and...
|
|
WO/2021/178278A1 |
There is described a probe for monitoring fresh concrete received in a drum of a fresh concrete mixer. The probe generally has an electromechanical actuator having a frame mounted within the drum and a moving element actuatably mounted t...
|
|
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/2021/169605A1 |
The present invention discloses a concrete mixer truck material addition robotic hand, comprising a robotic arm arranged at a mixing station, and further comprising a flow guide apparatus mounted at an end of the robotic arm. The robotic...
|
|
WO/2021/160443A1 |
Method and equipment for conditioning wet concrete (703), the wet concrete (703) being agitated in a revolving-drum concrete mixer (702), thereby bringing changing portions of the wet concrete (703) to a free surface (706) of the wet con...
|
|
WO/2021/116279A1 |
The invention relates to a computer-assisted method and to a device for controlling a concrete mixing facility for producing ready-mixed concrete (1) or pre-mixed pouring concrete which is mixed at least from the components cement (6a; 6...
|
|
WO/2021/116221A1 |
An apparatus (100) for the production of a plaster slurry is described, the apparatus (100) comprising a mixer (102) for mixing at least plaster and water to form a plaster slurry, the mixer (102) comprising an outlet conduit (122), a fo...
|
|
WO/2021/119629A2 |
Described is a cementitious material delivery system having at least one material box with a lower access point that is connected to a collection hopper. Also described is a cementitious material delivery system having at least one conta...
|
|
WO/2021/110967A1 |
A device and a process for the continuous application of a refractory slurry to a surface incorporate a batch reactor (10) for the controlled mixing of the slurry, a product vessel (60) in communication with the batch reactor (10) to con...
|
|
WO/2021/109984A1 |
Disclosed is oyster attachment base technology, and in particular a concrete oyster attachment base and a preparation method therefor, and a construction method. The concrete oyster attachment base has the characteristics of rapid induct...
|
|
WO/2021/109982A1 |
The present invention relates to a concrete for inducing attachment of marine sessile organisms and promoting growth, particularly to a concrete for inducing sessile organisms and promoting growth, a substrate and a preparation method. B...
|
|
WO/2021/097869A1 |
A cement mixing automation device having a self-cleaning function, comprising a base (1), support legs (2), a motor (3), a mixing barrel (4), a discharge head (5), a valve (6), a solenoid valve (7), a flow meter (8), a vertical plate (9)...
|
|
WO/2021/099932A1 |
The invention relates to a mobile, wheeled concrete mixing system, comprising a truck with a load-receiving element (2), which is equipped with wheels and supports the following elements of a concrete mixing system: a mixing container (3...
|
|
WO/2021/087605A1 |
The present invention relates to a mechanically carboxylated fly ash which has a BET surface area of less than 50 m2/g and a CO2 content of more than 1 wt.%. The invention further relates to methods of its production and uses thereof, fo...
|
|
WO/2021/091525A1 |
A concrete mixing apparatus includes: a rotatable mixing drum; an internal combustion engine including an exhaust system for discharging exhaust gas containing carbon dioxide; a diverter pipe connected in fluid communication with the exh...
|
|
WO/2021/087606A1 |
The present invention relates to compositions comprising a mechanochemically carboxylated mineral filler and a binder, wherein the binder is cement and/or asphalt and wherein the filler is obtainable by mechanochemically carboxylating a ...
|
|
WO/2021/085781A1 |
The present invention relates to a mud manufacturing apparatus comprising: a hexahedral housing having a space formed therein; an upper hopper coupled to the upper surface of the housing and having a space in which bulk powder is accommo...
|
|
WO/2021/086717A1 |
A gypsum slurry mixer output canister (10) is provided, including a canister housing (16) having an upper end (18), an opposite lower end (20) and defining a canister interior (22), a cover (26) secured to the upper end (18), a slurry in...
|
|
WO/2021/082203A1 |
A stock bin, a stirring station, and a control method. The stock bin (1) comprises: a bin body (10), wherein a cavity used for storing materials and at least one opening used for unloading the materials are formed in the bin body (10); a...
|
