Patents
Patents for E02B 17 - Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs; Construction methods therefor (4,387)
11/1995
11/02/1995EP0679133A1 Antifouling/anticorrosive composite marine structure
10/1995
10/12/1995WO1995027101A1 Vortex induced vibration suppression
10/04/1995CN1109431A A method of installing the deck of an offshore platform on a support structure at sea and an offshore platform deck
09/1995
09/06/1995CN1107919A Flex tube compliant offshore structure
09/05/1995US5447391 Offshore platform structure and system
08/1995
08/29/1995US5445476 Reusable offshore platform jacket
08/23/1995EP0358682B1 Apparatus for the combatting of marine growth on offshore structures
08/23/1995CN1107196A Modoular space frame earthquake resistant structure
08/22/1995US5443330 Deep water platform with buoyant flexible piles
08/15/1995US5441368 Anti-fouling apparatus for submerged marine surfaces
08/08/1995US5439060 Tensioned riser deepwater tower
07/1995
07/27/1995WO1995020074A1 Tension leg platform and method of installation therefor
07/26/1995CN1029377C Ottshore grauity platform
07/20/1995WO1995019472A1 Platform construction
07/11/1995US5431512 Flex tube compliant offshore structure
07/06/1995WO1995018269A1 Compliant tower
07/06/1995WO1995018268A1 Tensioned riser compliant tower
07/06/1995WO1995009280A3 Offshore platform structure and reusable foundation pile sleeve for use with such a structure
06/1995
06/22/1995WO1995016829A1 Method for executing gravity offshore structure and the structure
06/22/1995CA2179037A1 Method of constructing gravity-type marine structure and structure by same
06/13/1995US5423632 Compliant platform with slide connection docking to auxiliary vessel
06/13/1995US5423631 Copper alloy
06/06/1995US5421676 Tension leg platform and method of instalation therefor
06/01/1995WO1995014824A1 A method and vessel for removal of platforms at sea
05/1995
05/30/1995US5419657 Method and apparatus for transferring a structure from a jack-up rig to a fixed platform
05/24/1995EP0654564A1 Method for installing an oil platform on a supporting structure offshore
05/24/1995CN1102814A Energy absorbing device for offshore deck installation
04/1995
04/26/1995EP0649485A1 Method for mounting of heavy structural parts.
04/18/1995US5407302 Method and apparatus for skid-off drilling
04/06/1995WO1995009280A2 Offshore platform structure and reusable foundation pile sleeve for use with such a structure
04/04/1995US5403124 Semisubmersible vessel for transporting and installing heavy deck sections offshore using quick drop ballast system
03/1995
03/29/1995EP0645496A1 Process and device for assembling the flanges of the supporting-legs of an oil-platform
03/29/1995CN2193382Y Positioning device for basement oil extration platform
03/29/1995CA2107184A1 Flood limiting device
03/22/1995EP0643787A1 Method and apparatus for transporting and using a drilling apparatus or a crane apparatus from a single movable vessel
03/22/1995CN2192655Y Double-island ship to ship worker-bee transport platform
03/07/1995CA1334614C Heavy load supports and process for loading said supports
02/1995
02/21/1995CA1334484C Protective barrier for the protection of offshore marine works, and method of installation of the same
02/21/1995CA1334483C Subsea guidebase
02/15/1995EP0500566B1 Method and apparatus for constructing an artificial island and construction thus obtained
02/14/1995US5388930 Method and apparatus for transporting and using a drilling apparatus or a crane apparatus from a single movable vessel
02/14/1995US5388319 Spirally winding beryllium-copper alloy to form inner layer of pipe structure, covering with resin
02/08/1995CN1098461A Semisubmersible vessel for transporting and installing heavy deck sections offshore using drop ballast system
02/02/1995DE4324397A1 Floating platform
02/01/1995EP0578716A4 Underwater servicing device.
01/1995
01/31/1995US5385432 Offshore structure
01/24/1995US5383748 Offshore structure and installation method
01/10/1995US5380131 System for corrosion protection of marine structures
01/10/1995US5380130 For offshore platforms
01/04/1995CN1027295C Tower with folding braces for fixed offshore platform
11/1994
11/30/1994EP0494190B1 Anti-fouling covering for use in sub-sea structures
11/16/1994CN1026618C Plat form on sea steel stake foundation and subsiding or floating method thereof
11/01/1994US5360292 Method and apparatus for removing mud from around and inside of casings
10/1994
10/18/1994US5356239 Universal modular platform method and apparatus
10/11/1994US5354603 Water-permeable non-woven fibrous web containing entrapped active materials which are toxic to marine organisms
09/1994
09/21/1994EP0615504A1 Cleaning and etching methods utilising acoustic fields
09/06/1994US5344531 Prevention method of aquatic attaching fouling organisms and its apparatus
09/01/1994WO1994019548A1 Improved system for corrosion protection of marine structures
08/1994
08/23/1994US5340240 Offshore support structure
08/16/1994CA2089509A1 Ice crush resistant caisson for arctic offshore oil well drilling
08/02/1994CA1331102C Strengthened protective structure
07/1994
07/26/1994US5332336 Offshore base-supported column structure and method of installation
07/26/1994CA2016074C Grout packer
07/26/1994CA1330877C Apparatus for the combatting of marine growth on offshore structures
07/21/1994WO1994015829A1 Antifouling/anticorrosive composite marine structure
07/21/1994CA2150721A1 Antifouling/anticorrosive composite marine structure
07/05/1994CA1330490C Method for manoeuvering a superstructure element relative to a fixed construction arranged in water, method for constructing a building structure and building structure constructed according to such a method
06/1994
06/29/1994EP0387292B1 Modular space framed earthquake resistant structure
06/29/1994CN1025230C Hollow areificial island building method and pre-fabricated members
06/07/1994US5318386 Maneuvering mechanisms for marine platforms, method for managing these mechanisms and installation for implementing the method
05/1994
05/31/1994US5316413 Offshore double cone structure
05/03/1994US5308194 For use with a well located in a body of water
04/1994
04/27/1994EP0593426A1 Jackable oil rigs and corner columns for producing legs in an oil rig.
04/13/1994EP0591298A1 Removable offshore platform.
04/06/1994CN1084923A Grid structure with widened base for supporting of shore platform
04/06/1994CN1084922A Shallow sea moveable bottom setting type petroleum extracting platform
03/1994
03/31/1994WO1994006970A1 Foundation arrangement for an offshore framework construction or subsea installation
03/30/1994EP0589625A1 Space frame structure with widened base for supporting offshore platform
03/22/1994US5297109 Piling and pier inspection apparatus and method
03/15/1994CA1327707C Gravity base structure for an offshore platform in arctic regions
03/08/1994US5292207 Ice crush resistant caisson for arctic offshore oil well drilling
03/08/1994US5292206 Device for sealing a caisson in a watertight way
03/01/1994US5290128 Method and apparatus for transferring a drilling apparatus from a movable vessel to a fixed structure
03/01/1994CA1327278C Suspension device for the support legs of a jack-up oil platform
02/1994
02/22/1994US5288174 Jackable oil rigs and corner columns for producing legs in an oil rig
02/02/1994EP0580714A1 Deep water platform with buoyant flexible piles
01/1994
01/19/1994EP0578716A1 Underwater servicing device
01/18/1994US5279368 Anti-fouling covering for use in sub-sea structures
01/06/1994WO1994000643A1 Method for mounting of heavy structural parts
01/06/1994CA2139226A1 Method for mounting of heavy structural parts
01/04/1994US5275511 Method for installation of piles in offshore locations
01/04/1994CA1325729C Method and apparatus for monitoring bridge structures for scouring
12/1993
12/22/1993CN2150331Y Oil-obtaining plateform with movable base in epeiric sea
12/16/1993DE4219078A1 Erecting building standing in ground-water - using vertical posts with projecting heads in water-filled pit, shuttering, and hydraulic device to construct and lower foundation unit
12/15/1993CN1079521A Offshore structures
12/01/1993EP0546083A4 Adjustable protecting sleeve and fastener therefor
11/1993
11/25/1993WO1993023325A1 Lifting devices
11/18/1993EP0453487B1 A method and a device for mounting the piles associated with the installation of a pile-founded offshore platform
10/1993
10/28/1993WO1993021392A1 Improvements relating to the protection of corrosion-susceptible members
10/27/1993EP0566584A1 Method and apparatus for transferring a drilling apparatus from a movable vessel to a fixed structure.
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