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특허 상세정보

Flotation system and method for off-shore platform and the like

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B63B-035/44   
미국특허분류(USC) 114/266
출원번호 US-0415138 (1999-10-08)
발명자 / 주소
대리인 / 주소
    Hughes
인용정보 피인용 횟수 : 16  인용 특허 : 13
초록

A flotation assembly made up of a load bearing structure which can be an off-shore platform, and also a flotation section comprising a plurality of flotation tubes. Each of the flotation tubes comprises a surrounding side wall defining a vertically aligned elongate pressure chamber and having an upper end closure portion that has a downwardly facing surface exposed to pressure in the chamber. The tubes are positioned at laterally spaced locations and arranged relative to the load bearing structure so as to create upwardly directed flotation forces that b...

대표
청구항

[ Therefore, I claim:] [1.]1. A flotation assembly adapted to be positioned in a body of water having a water surface, said assembly comprising:a) a load bearing structure adapted to be positioned in an operating position at a support location at said body of water, said load bearing structure having a support portion to support a load and a flotation support region at which a flotation lifting force or forces can be applied;b) a flotation section comprising:i) a plurality of flotation tubes, each having an upper end portion, a lower end portion, and a l...

이 특허에 인용된 특허 (13)

  1. Baugh Benton F. (Houston TX). Buoyant riser system. USP1976013933108.
  2. Gjerde Trygve (Jar NOX) Vigander Kjell (Jar NOX) Jenssen Dag N. (As NOX) Hjertas Bjorn (Sandefjord NOX). Marine structure. USP1980114234270.
  3. Massoudi Ahmad (Tehran IRX). Method and apparatus for constructing a column-shaped marine structure and structure produced thereby. USP1992025088858.
  4. Lamy ; Jacques E. ; Michel ; Dominique ; Serrano ; Francisco de Assis M.. Method of fabrication of offshore structures and offshore structures made according to the method. USP1978114126011.
  5. Behar Isaac (Paris FRX) Berthet Hubert (Arles FRX). Modular system for the offshore production, storage and loading of hydrocarbons. USP1988084766836.
  6. Horton Edward E. (85 Vanderlip Dr. Portugese Bend CA 90274). Multiple tendon compliant tower construction. USP1988044740109.
  7. Rivertz Johan A. (Oslo NOX). Offshore structure for production of hydrocarbons. USP1982014310052.
  8. Bauer Peter (Bremen DT) Klimek Rudolf (Ganderkesse DT). Partially submerged floating platform. USP1976043949693.
  9. Grinius Victor G. (San Diego CA) Lynch Arthur C. (San Marcos CA). Semi-submersible offshore platform with articulated buoyancy. USP1995075435262.
  10. Bowes Julian F. (Houston TX). Semi-submersible platform. USP1991085038702.
  11. Innis Donald A. (1400 Fifth Ave. ; #400 San Diego CA 92101). Stabilized floating platform assembly. USP1994125375550.
  12. Wetmore Sherman B. (Westminster CA). Stacked concrete marine structure. USP1983124422803.
  13. Stageboe Jan (Bygdoy alle 66 N-0265 Oslo 2 NOX) Gjeruldsen Erik (Havnegaten 5 N-3155 Asgardstrand NOX). Tension leg platform. USP1987104702648.

이 특허를 인용한 특허 피인용횟수: 16

  1. Nish, Randall W.; Jones, Randy A.; Karayaka, Metin; Schoenberg, Robert G.; Tallavajhula, Sudhakar. Buoyancy module with external frame. USP2003106632112.
  2. Horton, Edward E. Cellular spar apparatus and method. USP2004116817309.
  3. Randall W. Nish ; Randy A. Jones ; Metin Karayaka. Composite buoyancy module. USP2002126488447.
  4. Brown, Neal A.; Innis, Donald A.. Floating platform method and apparatus. USP2010117823525.
  5. Sharapov, Sergey. Floating platform with non-uniformly distributed load and method of construction thereof. USP2009087575397.
  6. Kim, Wanjun. Floating structure motion suppression systems and methods. USP2012078215253.
  7. Jones,Randy A.; Kennedy, II,Daniel C.. Integrated buoyancy joint. USP2008027328747.
  8. Nish, Randall W.; Kennedy, II, Daniel C.; Jones, Randy A.. Internal beam buoyancy system for offshore platforms. USP2004106805201.
  9. Nish,Randall W.; Kennedy, II,Daniel C.; Jones,Randy A.. Internal beam buoyancy system for offshore platforms. USP2006087096957.
  10. Pollack, Jack. Off-shore structure, a buoyancy structure, and method for installation of an off-shore structure. USP2012078220406.
  11. Brown, Neal A.; Innis, Donald A.. Offshore floating ocean energy system. USP2013058446030.
  12. Lenormand, Olivier; Gassert, Michel; Couprie, Stephane. Seafloor-surface linking device comprising a stabilizing element. USP2004036712559.
  13. Xu, Qi. Single column extendable draft offshore platform. USP2005096945737.
  14. Luo, Michael Y. H.; Mohr, Harvey O.; Zhang, Lixin; Lambrakos, Kostas Filoktitis. Spar hull belly strake design and installation method. USP2014078783198.
  15. Finn, Lyle David; Muehlner, Edmund. Tube buoyancy can system. USP2013038387703.
  16. Horton, III, Edward E.. Work module support vessel. USP2004016676334.