Abstract: An underground tree stabilization device used to stabilize a tree in heavy weather. The tree stabilizer includes a cement anchor base that increases the drag through the soil and thus acts as a brake. When attached to the base of a tree, the tree stabilizer can prevent the tree from being toppled. By limiting the rocking motion and installing the cement base below the top soil, the trees natural ability to survive is greatly enhanced. The present invention is intended for mature shallow root trees, using an underground cabling system attached to a large cement base that may be formed with the tree in place.

Abstract: Lower sidewall portions (18, 20) of a vehicle tire (10) are spread apart by a spreader tool (28). Spreader bars (32, 34) are placed between the spread apart lower sidewall portions (18, 20) of the tire (10). Concrete (116) is poured in place in the tire. One or more iron members (120, 122, 124, 126) are placed in the tire (10) with lower portions in the concrete (116) and upper portions extending towards the inner side of the tread wall (26). At least one other iron member (120, 122, 124, 126) is positioned in the tire (10) with a lower end portion in the concrete (126) and an upper portion sloping upwardly and outwardly towards the inner side of the tread wall (26) on a diametrically opposite portion of the tire (10).

Abstract: A method of forming artificial reefs in which a set of blocks having internal cavities full of air are interconnected in the desired shape of the artificial reef. The blocks of the set float when full of air and the thus defined reef is towed to the location of use, at which time an air valve in the upper region of each block is opened, permitting the air to escape and sew water to enter the block through an opening in a lower region. In this way the set of blocks is sunk to a designated location on the sea bed adjacent a sandy beach, forming the desired reef. Depending on the configurations of the individual blocks and of the overall shape of the reef, the invention permits both the formation of waves suitable for water sports, such as surf, windsurf and the like, and also the making of an otherwise dangerous beach safe for bathers.

Abstract: The present invention disclosed an artificial reef system having a plurality of tire casings tethered onto a cable-like line which reef system is supported in an upright position by a flotation device and which artificial reef system is anchored to the bottom of the ocean by another tire casing filled with concrete having an anchoring device disposed on its underside. The cable-like line may be monofilament. The reef system of tire casings is disposed upwardly due to the buoyancy of the flotation device and is free to move with the current in a natural manner to the extent that the cable-like allows. The flotation device may have a rigid wall so that it maintains its surface displacement when subjected to underwater pressure.

Abstract: A weight (18) is set into the lower portion of an annular space (34) in a tire (16). The weight (18) may be a precast concrete member shaped to fit into and extend chordwise of the annular space (34). The weight (18) is wider than the distance between the tire sidewalls (24, 26). When inserted into the tire (16), the weight (18) pushes the sidewalls (24, 26) apart and flattens the bottom portion of the tread (32). The weight (18) at the bottom of the tire (16) and an air space (48) at the top of the tire (16) act together to hold the tire (16) in a substantially upright position. Corrodible iron inserts may be added to the tire (16).

Abstract: A fish habitat package built up of old tire casings baled together to form a series of chambers into which fish can enter to provide habitat for those fish.

Abstract: The invention of this application relates to a method for utilizing tires for vehicles whereby the tires are introduced into a water such as rivers, seas, oceans or lakes, and thereby is used to improve the environment of the water and also the general environment. The method includes the step of cutting into and/or removing a portion of the rubber element of the type to expose the metal therein to the water when the tire is submerged in the same. The exposure of the metal to the water allows the same to corrode and allows the introduction of elements of the metal into the water. This creates increased oxygenation of the water which, in turn, improves the quality, and, by photosynthesis, reduces the carbon dioxide content in the water and hence reduces the level of pollution in the same. Preferably a number of tires are linked together to form barriers and/or reefs within the body of water and said barriers and reefs also act as a suitable habitat for marine and river life.

Abstract: An equilateral tetrahedral frame, comprising six concrete beams inserted through the center of a number of automotive tires. The ends of the concrete beams are fastened together at four points. These four points are covered by a cap of concrete to seal the fastening points. The reef device may be of any size. The design permits ease of transport due to its ability to stack one upon another uniqueness of this reef is in the design. Once the reef is transported to its desired location, it can lowered or dropped to the sea floor.

Abstract: An artificial reef (10) that can provide a safehaven for small aquatic life and promotes phytoplankton growth (37), of which phytoplankton is food for the small aquatic life. The reef (10) includes at least one tubular vehicle tire (12) having a wall (14) that defines an exterior (16) and a hollow interior (18). The wall (14) includes oppositely situated sidewalls (20) that are interconnected by a treadwall (22) to provide a substantially U-shaped radial cross-section (23). At least one elongated corrodible iron insert (24) is inserted through each wall (14). Each insert (24) has a first end (26), a second end (28) and a center (30). The first end extends into the hollow. interior (18), the center (30) is securely positioned through wall (14) between the exterior (16) and the interior (18), and the second end extends externally of the exterior (16). The insert (24) is preferably a nail, but may be a staple or other shape.