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US 2019/0224888 A1Published application
Method and device for manufacturing artificial marble having stripe pattern
AssigneeLG Hausys, Ltd.
InventorsJung Min Lim, Jake Ha, Thae Hoon An, Jin Seok Kwak
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Abstract
The present invention relates to a method and device for manufacturing artificial marble. According to the present invention, artificial marble having a stripe pattern similar to that of natural stone, such as striato, may be provided.
Claims15
A method for manufacturing artificial marble having a stripe pattern, comprising:
- providing a plurality of slurries with different colors into a molding box partitioned to have a predetermined height on a belt moving in a first direction;
- and
- compressing and discharging a part of the slurry mixture contained in the molding box at a predetermined height at a lower portion of the molding box at a side of the molding box in the first direction using a roller spaced a predetermined distance from the belt in a vertical direction.
A device for manufacturing artificial marble having a stripe pattern, comprising:
- a belt moving in a first direction;
- a molding box disposed on the belt;
- and
- a supply unit configured to provide slurries with different colors into the molding box,
- wherein the molding box has predetermined width and height to be filled with the slurries provided from the supply unit, and
- the molding box includes a roller at a side of the molding box in the first direction, and the roller is disposed to be spaced a predetermined distance apart from the belt in a vertical direction.
3 more elements
Dependencies are inferred from the claim text.