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Offshore structure supportRelated Patent Categories: Supports, Stand, Understructure, Radiating Leg TypeOffshore structure support description/claimsThe Patent Description & Claims data below is from USPTO Patent Application 20060237600, Offshore structure support. Brief Patent Description - Full Patent Description - Patent Application Claims
RELATED APPLICATION DATA [0001] This application claims the benefit of and priority under 35 U.S.C. .sctn.119(e) to U.S. Provisional Patent Application Ser. No. 60/291,637, filed May 18, 2001, entitled "Offshore Platform," which is incorporated herein by reference in its entirety. BACKGROUND OF THE INVENTION [0002] 1. Field of the Invention [0003] This invention generally relates to structural-supports. In particular, this invention relates to structural supports for, for example, offshore drilling platforms, or the like. [0004] 2. Description of Related Art [0005] Conventional offshore platforms have deck legs that are vertical or are battered outward as they extend downwards. The conventional arrangement provides structurally efficient support for the deck but the associated dimensions of the platform at the water surface result in increased expense for the platform. SUMMARY OF THE INVENTION [0006] Pile are configured in a "teepee" type configuration, where the piles are arranged to generally form a conical shape with their intersection being approximately at the elevation of, for example, a waterline. The tops of the piles extend pass this intersection to support, for example, a platform or structure, such as a drilling platform. The opposite ends of the piles are proportionally spaced on or below another surface, such as the mudline on an ocean floor. [0007] The basic concept of using conical spaced piles can be extended such that two or more piles can be used to support, for example, a structure at a first end, while also providing support for, for example, a central member, such as a drill pipe, that extends through a central axis of the assembly. However, it is to be appreciated, that three or more piles can be used without a center member to support a structure as discussed above. Furthermore, two or more supports can be used with one or more center members to also support a structure as discussed above. [0008] For example, two piles can be offset substantially 180.degree. from each other, e.g. X shaped, three piles offset substantially 120.degree. from each other, four piles offset substantially 90.degree. from each other, e.g, teepee shaped, or the like. However, it is to be appreciated that the specific offset between the piles, and the number of piles, can be varied depending on, for example, expectant forces on the structure, the topology of the surface the assembly is to be secured to, the weight, structure and anticipated forces of the device that sits on top of the piles, or like. [0009] An aspect of the invention relates to providing a structure support with at least three legs that are positioned in a teepee configuration. [0010] Aspects of the present invention also relate to providing a structure support with four or more legs positioned in a teepee configuration. [0011] Accordingly, an aspect of the invention allows piles to be configured such that the footprint has a greater surface area than the area formed by the opposing ends of piles. [0012] Additional aspects of the invention related to minimizing the bracing required for a structural support in a wave zone. [0013] Aspect of the invention additionally relate to a support structure that reduces lateral wave forces on the structure. [0014] Aspects of the invention additionally relate to providing a structure in which the majority of the components can be installed and welded in-place above a waterline. [0015] Aspects of the invention also relate to reducing drilling platform size. [0016] These any other features and advantages of this invention are described in or are apparent from the following detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS [0017] The embodiments of the invention will be described in detail, with reference to the following figures, wherein: [0018] FIG. 1 is a view in side elevation of an offshore platform of according to the present invention; [0019] FIG. 2 is a view in front elevation of the offshore platform according to the present invention; [0020] FIG. 3 is a view in side elevation showing the setting of the deck frame for the offshore platform according to the present invention; Continue reading about Offshore structure support... Full patent description for Offshore structure support Brief Patent Description - Full Patent Description - Patent Application Claims Click on the above for other options relating to this Offshore structure support patent application. ###  How KEYWORD MONITOR works... a FREE service from FreshPatents1. Sign up (takes 30 seconds). 2. Fill in the keywords to be monitored. 3. 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