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US 2022/0185557 A1Published application
Rock bag
OwnerBin Leong Chuainventor
Life of this patent
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Abstract
A rock bag and method of manufacturing same are provided herein. In one embodiment, the rock bag has a first set of opposed sides, each side of which is substantially the same dimensions, a second set of opposed sides, each side of which is substantially the same dimensions, and a bottom side formed to operatively couple with the first and second set of opposed sides such that the rock bag forms an enclosure with five sides and an opening opposite the bottom side. And the material forming the sides comprises between 40% and 90% rock content.
Claims20
A rock bag, comprising:
- a first set of opposed sides, each side of which is substantially the same dimensions;
- a second set of opposed sides, each side of which is substantially the same dimensions;
- a bottom side formed to operatively couple with the first and second set of opposed sides such that the rock bag forms an enclosure with five sides and an opening opposite the bottom side;
- wherein the material forming the sides comprises between 40% and 90% rock content.
1 more element
A method of manufacturing a rock bag, comprising the following steps:
- a) forming crushed rock material into one or more pellets;
- b) combining the one or more pellets with additional materials;
- c) heating combined materials to approximately 180-200° C.;
- d) mixing the heated pellets and the additional materials to obtain a uniform rockplastic mixture;
- e) forming rock-plastic mixture into a sheet;
- f) repeating steps a-e to obtain multiple sheets that are then rolled into one or more rolls of reel;
- and
- g) forming one or more bags from at least one roll of reel.
5 more elements
Dependencies are inferred from the claim text.