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US 6,102,613 AGranted
Environmental porous paving material and pavement construction, environmental porous pavement mixing machine for mixing environmental porous pavement and methods for manufacturing porous material and constructions
OwnerJohn J. Medico, Jr., Christine Meoli Medico +2inventors
InventorsJohn J. Medico, Jr., Christine Meoli Medico, Peter J. Medico, John C. Medico, III
Life of this patent
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Abstract
Environmental porous pavement materials are formed by encapsulating inner aggregates with cementitious material, adhesive admixture and sealant compounds. Recycled asphalt and recycled concrete products can be used. A mixing machine produces a homogeneous mix of the paving material by surrounding at least part of an aggregate with a coating liquid.
Claims24
A pavement construction comprising:
- a plurality of pavement particles, each said pavement particle comprising;
- an inner body;
- a cementitious coating surrounding at least a portion of said inner body;
- and
- an asphalt coating disposed between said inner body and said cementitious coating, and surrounding at least a portion of said inner body;
- wherein said pavement particles form a layer having a plurality of voids and at least some said voids are disposed between adjacent said pavement particles.
3 more elements
A pavement construction comprising
- a layer of pavement material having a surface and a plurality of self-supporting channels formed beneath said surface, said pavement material comprising;
- a plurality of pavement particles, each said particle comprising;
- an inner body;
- a cementitious coating surrounding at least a portion of said inner body;
- and
- an asphalt coating disposed between said inner body and said cementitious coating, and surrounding at least a portion of said inner body;
- wherein said pavement particles form said layer and said layer has a plurality of voids at least some of which are disposed between adjacent said pavement particles.
4 more elements
A pavement construction comprising:
- a layer of pavement material having a surface and a plurality of self-supporting channels formed beneath said surface, said pavement material comprising;
- a plurality of pavement particles, each said particle comprising;
- an inner body;
- and
- a cementitious coating surrounding at least a portion of said inner body;
- a plurality of overlayment particles, each said overlayment particle comprising;
- a rubber core;
- and
- a polymer binding component surrounding at least a portion of said rubber core;
- wherein said pavement particles form said layer and said layer has a plurality of voids at least some of which are disposed between adjacent said pavement particles;
- and
- wherein said pavement particles are formed in an integral, self-supporting sheet which has a plurality of holes formed therein, said holes running from a top of said sheet to a bottom of said sheet.
9 more elements
A process for making a pavement, comprising the steps of:
- providing a plurality of pavement particles each comprising an inner body having a cementitious coating formed around at least a portion of the inner body and an asphalt coating surrounding at least a portion of the inner body so that the asphalt coating is disposed between the inner body and the cementitious coating;
- and
- forming the pavement particles into a layer having a plurality of voids and at least some said voids are disposed between adjacent said pavement particles.
Dependencies are inferred from the claim text.