Landscaping products including continuous chamber mass confinement cells and methods of use thereof

• US 7,854,573 B2
• Filed: 08/10/2006
• Issued: 12/21/2010
• Est. Priority Date: 05/11/2005
• Status: Expired due to Fees

• Current Assignee: New Technology Resources, Inc.
• Original Assignee: New Technology Resources, Inc.
• Inventors: Race, Robert J, Krause, Eric Jason, Lokhande, Vishal Nanasaheb, Darst, Daniel, Dolan, John Fitzgerald, Knudson, Edward Alan, Macklem, Lee Gordon
• Primary Examiner(s): LAGMAN, FREDERICK LYNDON
• Application Number:
  US11/463,820
• Publication Number:
  US 20070003380A1
• Time in Patent Office: 1,594 Days
• Field of Search: 405/262, 405284-286
• US Class Current: 405/284
• CPC Class Codes: E02D 29/02 Retaining or protecting walls piers or quay walls E02B3/06
• CPC Class Codes: E02D 29/025 made up of similar modular elements stacked without mortar

Abstract

The present invention relates to environment resistant landscaping products, such as retaining wall and earth retention products, edgers, paving stones and the like, that provide a natural earthen appearance, such as rock, stone, sand, soil, clay, wood, trees and foliage, water, or any other natural earthen appearance. The present invention also includes a mass confinement cell that may be used in retaining walls and earth retention systems that has a natural earthen appearance and is resistant to damage and wear caused by the environment. The mass confinement cells are generally light-weight and include a continuous chamber that at least partially aligns with confinement cells positioned above and below, thereby allowing the intermingling of fill material between adjacent cells. The mass confinement cells are capable of accepting and retaining any type of filling material. The filling material provides weight, stability and security to a retaining wall constructed of such mass confinement cells.

Claims

1. A mass confinement cell comprising:

a front panel including one or more deterioration resistant composite or polymeric materials and having a front surface including a molded and/or fabricated natural appearance that is produced by imaging a natural surface selected from the group consisting of stone, rock, wood and brick, and applying one or more laminates, surface coatings or paints to the molded and/or fabricated front surface;

a back panel including one or more deterioration resistant composite or polymeric materials;

one or more side panels including one or more deterioration resistant composite or polymeric materials that are operably adjoined to one or both of the front panel and back panel to form a chamber, the side panels extending back from the front panel of the cell at an angle of less than 90°

;

one or more load cell positioned at least partially within the front panel and side panels; and

an open top surface including no top panel or a partial top panel extending from a front edge of the front panel back a length no more than 75% of the width of the cell.

2. The mass confinement cell of claim 1, wherein the mass confinement cell further includes one or more securing mechanisms.

3. The mass confinement cell of claim 1 wherein the cell further includes one or more fill materials placed into the chamber of the mass confinement cell.

4. The mass confinement cell of claim 1 wherein the composite or polymeric materials are selected from the group consisting of polyethylene, polyethylene, polyurethane, Acrylonitrile-butadiene-styrene (ABS), Polyethylene terephthalate (PET), polycarbonate, Poly(butylene terephthalate) (PBT), Poly(cyclohexanedimethylene terephthalate) (PCT), styrene-acrylonitrile copolymers (SAN), polystyrene and combinations thereof.

5. The mass confinement cell of claim 4, wherein the composite or polymeric material includes one or more filler materials, colors and/or additives.

6. The mass confinement cell of claim 1 wherein the molded or fabricated front surface is molded or fabricated in the front panel.

7. The mass confinement cell of claim 1 wherein the front panel includes a fascia having a molded or fabricated front surface.

8. The mass confinement cell of claim 1, wherein the cell further includes one or more anchoring devices selected from a group consisting of a retaining flange, peg extensions and securing pins.

9. The mass confinement cell of claim 1, wherein the back panel and side panels are integrally adjoined.

10. The mass confinement cell of claim 1, wherein the front panel and side panels are integrally adjoined.

11. The mass confinement cell of claim 1, wherein the fill materials are selected from a group consisting of sand, gravel, dirt, crushed rock, pea rock and concrete.

12. The mass confinement cell of claim 1, wherein the confinement cell includes one or more partitions.

13. The mass confinement cell of claim 1, wherein the back panel is included in the load cell.

14. A method of building a deterioration resistant retaining wall comprising;

a) placing a plurality of the mass confinement cells comprising a front panel including one or more deterioration resistant composite or polymeric materials and having a front surface including a molded and/or fabricated natural appearance that is produced by imaging a natural surface selected from the group consisting of stone, rock, wood and brick, and applying one or more laminates, surface coatings or paints to the molded and/or fabricated front surface, a back panel including one or more deterioration resistant composite or polymeric materials, one or more side panels including one or more deterioration resistant composite or polymeric materials that are operably adjoined to one or both of the front panel and back panel to form a chamber and an open top surface including a partial top panel extending from a front edge of the front panel back a length no more than 75% of the width of the cell in a row;

b) filling the chamber of each cell in the row with one or more fill materials;

c) positioning a second row of mass confinement cells above the first row of mass confinement cells;

d) filling the second row of mass confinement cells with a fill material; and

e) continuing the previously described steps until the desired number of rows is achieved.

15. A deterioration resistant retaining wall comprising a plurality of mass confinement cells comprising:

a front panel or fascia including a deterioration resistant composite or polymeric material and having a molded or fabricated front surface to form an earthen appearance that is produced by imaging a natural surface selected from the group consisting of stone, rock, wood and brick, and applying one or more laminates, surface coatings or paints to the molded and/or fabricated front surface;

a back panel including a deterioration resistant composite or polymeric material;

one or more load cells; and

one or more side panels including a deterioration resistant composite or polymeric material that are operably adjoined to one or both of the front panel and back panel to form a chamber.

16. The deterioration resistant retaining wall of claim 15, wherein the mass confinement cell includes one or more securing mechanisms selected from the group consisting of integral peg and socket systems, peg and socket systems, T-hook and T-slot systems, panel slot systems and snap systems.

17. The deterioration resistant retaining wall of claim 15 wherein the cell further includes one or more fill materials placed into the chamber of the mass confinement cell.

18. The deterioration resistant retaining wall of claim 15 wherein the composite or polymeric material is selected from the group consisting of polyethylene, polypropylene, polyurethane, Acrylonitrile-butadiene-styrene (ABS), Polyethylene terephthalate (PET), polycarbonate, Poly(butylene terephthalate) (PBT), Poly(cyclohexanedimethylene terephthalate) (PCT), styrene-acrylonitrile copolymers (SAN), polystyrene and combinations thereof.

19. The deterioration resistant retaining wall of claim 15, wherein the composite or polymeric material includes one or more filler materials, colors, additives and combinations thereof.

21. The deterioration resistant retaining wall of claim 15, wherein the back panel and side panels are integrally adjoined.

20. The mass deterioration resistant retaining wall 15, wherein the cell further includes one or more anchoring devices selected from a group consisting of a retaining flange, peg extensions and securing pins.

22. A mass confinement cell comprising:

a front panel including one or more deterioration resistant composite or polymeric materials and having a front surface including a molded and/or fabricated natural appearance that is produced by imaging a natural surface selected from the group consisting of stone, rock, wood and brick, and applying one or more laminates, surface coatings or paints to the molded and/or fabricated front surface;

a back panel including one or more deterioration resistant composite or polymeric materials;

one or more side panels including one or more deterioration resistant composite or polymeric materials that are operably adjoined to one or both of the front panel and back panel to form a chamber, the side panels extending back from the front panel of the cell at an angle of less than 90°

; and

an open top surface including a partial top panel, partial bottom panel or partial top and bottom panels, each top and/or bottom panel extending from a front edge of the front panel back a length no more than 75% of the width of the cell.

23. The mass confinement cell of claim 22 further including one or more fill materials placed into the chamber of the confinement cell.

24. The mass confinement cell of claim 22 wherein the cell includes one or more setting extensions.

25. The mass confinement cell of claim 22 wherein the fascia includes a molded or fabricated earthen appearance and/or aesthetic design.

26. The mass confinement cell of claim 22, wherein the cell further includes one or more partitions.

27. The mass confinement cell of claim 22, further including a load cell.