Artificial reef module for coral reef remediation

• US 6,464,429 B2
• Filed: 02/23/2001
• Issued: 10/15/2002
• Est. Priority Date: 02/23/2001
• Status: Expired due to Fees

• Current Assignee: Moore, Michael D.
• Original Assignee: Moore, Michael D.
• Inventors: Moore, Michael D.
• Primary Examiner(s): Hartmann, Gary S.
• Application Number:
  US09/792,261
• Publication Number:
  US 20020119006A1
• Time in Patent Office: 599 Days
• Field of Search: 405/21, 405/24, 405/25, 405/29, 405/30, 405/33
• US Class Current: 405/24
• CPC Class Codes: E02B 3/046 Artificial reefs
• CPC Class Codes: Y02A 10/26 Artificial reefs or seaweed; Restoration or protection of coral reefs

Abstract

The artificial reef module for coral reef remediation of the present invention includes a central body having an upper settling plate, a middle settling plate, and a lower settling plate. Extending from the central body is a plurality of primary tines which further include a plurality of secondary tines extending from them. The primary tines include the supporting tines, the stabilizing tines, and the space filling tines. The branching of the tines closely replicates the appearance of natural branching coral. Over time the individual artificial reef modules for coral reef remediation would slowly degrade and allow the tines to break off. This degradation closely approximates the fragmentation that occurs with natural branching coral.

Claims

1. An artificial reef module for coral reef remediation comprising:

a central body having an upper settling plate with an upper surface and a lower surface, a middle settling plate with an upper surface and a lower surface, and a lower settling plate with an upper surface and a lower surface;

a plurality of supporting tines extending at a first angle from said upper surface of said upper settling plate and from said lower surface of said lower settling plate, each said supporting tine having a tip and a base;

a plurality of stabilizing tines extending at a second angle from said upper surface of said upper settling plate and from said lower surface of said lower settling plate, each said stabilizing tine having a tip and a base; and

a plurality of space filling tines extending radially outward from said middle settling plate, each said space filling tine having a tip and a base.

2. The artificial reef module for coral reef remediation of claim 1, wherein the central body further comprises a plurality of vertical ribs providing added support and stability for said upper, middle, and lower settling plates and said supporting, stabilizing, and space filling tines.

3. The artificial reef module for coral reef remediation of claim 2, further including a plurality of secondary tines extending from said supporting tines.

4. The artificial reef module for coral reef remediation of claim 3, further including a plurality of secondary tines extending from said stabilizing tines.

5. The artificial reef module for coral reef remediation of claim 4, further including a plurality of secondary tines extending from said space filling tines.

6. The artificial reef module for coral reef remediation of claim 5, wherein said tips of said supporting tines and said tips of said stabilizing tines extending from said lower settling plate are approximately the same vertical distance from said lower surface of said lower settling plate.

7. The artificial reef module for coral reef remediation of claim 6, wherein said tips of said supporting tines and said tips of said stabilizing tines extending from said upper settling plate are approximately the same vertical distance from said upper surface of said upper settling plate.

8. The artificial reef module for coral reef remediation of claim 7, wherein said artificial reef module for coral reef remediation is symmetrical about its horizontal center line.

9. The artificial reef module for coral reef remediation of claim 8, wherein said artificial reef module for coral reef remediation is symmetrical about its vertical center line.

10. The artificial reef module for coral reef remediation of claim 9, wherein said artificial reef module for coral reef remediation is radially sectioned into six identical artificial reef module subcomponents around the vertical axis.

11. The artificial reef module for coral reef remediation of claim 10, wherein each said artificial reef module subcomponent includes a one-sixth pie-shaped portion of each said settling plate, two supporting tines, two stabilizing tines, one space filling tine, and a plurality of secondary tines.

12. The artificial reef module for coral reef remediation of claim 11, wherein said supporting tines, said stabilizing tines, said space filling tine, and said secondary tines comprising said artificial reef module subcomponent are vertically aligned.

13. The artificial reef module for coral reef remediation of claim 12, further including tertiary tines extending from said secondary tines.

14. The artificial reef module for coral reef remediation of claim 13, further including quaternary tines extending from said tertiary tines.

15. The artificial reef module for coral reef remediation of claim 14 manufactured from a porous ceramic which will slowly dissolve in water.

16. The artificial reef module for coral reef remediation of claim 15, wherein said central body is formed with a hole through its vertical center.

17. The artificial reef module for coral reef remediation of claim 16, further including an anchor inserted through said hole formed in said central body.

18. An artificial reef comprising:

a plurality of artificial reef modules for coral reef remediation deployed underwater in a close-packed array;

wherein each said artificial reef module for coral reef remediation includes;

a central body having an upper settling plate with an upper surface and a lower surface, a middle settling plate with an upper surface and a lower surface, and a lower settling plate with an upper surface and a lower surface;

a plurality of supporting tines extending at a first angle from said upper surface of said upper settling plate and from said lower surface of said lower settling plate, each said supporting tine having a tip and a base;

a plurality of stabilizing tines extending at a second angle from said upper surface of said upper settling plate and from said lower surface of said lower settling plate, each said stabilizing tine having a tip and a base; and

a plurality of space filling tines extending radially outward from said middle settling plate, each said space filling tine having a tip and a base.

19. The artificial reef of claim 18, wherein each said artificial reef module for coral reef remediation further includes a plurality of vertical ribs providing added support and stability for said upper, middle, and lower settling plates and said supporting, stabilizing, and space filling tines.

20. The artificial reef of claim 19, wherein each said artificial reef module for coral reef remediation further includes a plurality of secondary tines extending from said supporting tines, said stabilizing tines, and said space filling tines.

21. The artificial reef of claim 20, wherein each said artificial reef module for coral reef remediation further includes tertiary tines extending from said secondary tines.

22. The artificial reef of claim 21, wherein each said artificial reef module for coral reef remediation, further includes quaternary tines extending from said tertiary tines.

23. The artificial reef of claim 22, wherein each said artificial reef module for coral reef remediation is manufactured from a porous ceramic which will slowly dissolve in water allowing said artificial reef to degrade and fragment replicating the fragmentation process of natural branching hard corals.

24. The artificial reef of claim 23, wherein each said central body of each said artificial reef module for coral reef remediation is further formed with a hole through its vertical center.

25. The artificial reef of claim 24, wherein each artificial reef module for coral reef remediation, further includes an anchor inserted through each said hole formed in each said central body.