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US 12,570,578 B2Granted
Artificial cement-based ultra-high-performance stone
OwnerBing Zhonginventor
Life of this patent
Estimating the term…
Abstract
A cement-based artificial stone plate includes a cement-based plate body; and a metal mesh being embedded in the cement-based plate body; wherein the metal mesh is arranged with at least one fixing member, the fixing member defines a screw hole along its axis, and the screw hole of the fixing member is exposed on back of the cement-based plate body, and back of the plate body is provided with regular or irregular protrusions, between any two protrusions forms a groove, and bottom of each groove is close to the metal mesh.
Claims9
An artificial ultra-high performance concrete (UHPC) stone, comprising:
- providing UHPC artificial stone slurry, at least one fixing member and a metal mesh, providing high-frequency vibration equipment, strong pressure equipment and vacuum equipment, and providing a mold frame;
- putting the mixed slurry into the mold frame, starting the high-frequency vibration equipment to vibrate, placing the at least one fixing member on a surface of the slurry, laying the metal mesh, turning on a hydraulic machine and aligning a pressure plate with a same specification to the mold frame, and turning on the vacuum equipment, two operations are synchronized, the pressure plate is provided with regular grooves to form regular protrusions on the plate body;
- and
- aligning a pressure plate with irregular grooves of the same specification to the mold frame to form irregular protrusions;
- the protrusions allow the metal mesh to solidify in the plate body, the metal mesh is embedded in the plate body;
- wherein the metal mesh is arranged with the at least one fixing member, the at least one fixing member defines a screw hole along its axis, and the screw hole of the fixing member is exposed on a back of the plate body, and the back of the plate body is provided with regular or irregular protrusions, between any two protrusions forms a groove, and a bottom of each groove is next to the metal mesh.
3 more elements
Dependencies are inferred from the claim text.