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Tube closures for releasable sealing hollow tubes

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  • CPC
  • E02B17/0013
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02BHYDRAULIC ENGINEERING E02B17/00Artificial islands mounted on piles or like supports

Current Industry

E02B17/0013Tube closures for releasable sealing hollow tubes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing device for a tubing arrangement
    • Patent number 9,759,036
    • Issue date Sep 12, 2017
    • MHI Vestas Offshore Wind A/S
    • Anders Søe-Jensen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device and method for reducing noise
    • Patent number 9,611,612
    • Issue date Apr 4, 2017
    • IHC Holland IE B.V.
    • Boudewijn Casper Jung
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydrostatic equalization for an offshore structure
    • Patent number 6,547,491
    • Issue date Apr 15, 2003
    • J. Ray McDermott, S.A.
    • James Allan Haney
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Offshore platform structure of reinforced concrete and a method of...
    • Patent number 4,749,309
    • Issue date Jun 7, 1988
    • Norwegian Contractors
    • Olav Olsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Apparatus and system for flooding submerged structures
    • Patent number 4,696,602
    • Issue date Sep 29, 1987
    • LTV Energy Products Company
    • Richard A. Daigle
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Leg closure--improved fabric layup
    • Patent number 4,661,020
    • Issue date Apr 28, 1987
    • Halliburton Company
    • Robert B. Nickles
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Rupturable closure
    • Patent number 4,576,522
    • Issue date Mar 18, 1986
    • Halliburton Company
    • Tommie A. Freeman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Plug assembly for offshore platforms
    • Patent number 4,549,580
    • Issue date Oct 29, 1985
    • Halliburton Company
    • Tommie A. Freeman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method of erecting a marine structure utilizing a removable waterti...
    • Patent number 4,474,509
    • Issue date Oct 2, 1984
    • Ronald E. Antes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Leg closure
    • Patent number 4,470,726
    • Issue date Sep 11, 1984
    • Halliburton Company
    • Lonnie C. Helms
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Retrievable plug
    • Patent number 4,432,419
    • Issue date Feb 21, 1984
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Tubular alignment assembly
    • Patent number 4,429,742
    • Issue date Feb 7, 1984
    • Marathon Oil Company
    • Ronald E. Antes
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Plug for offshore platforms and the like
    • Patent number 4,421,139
    • Issue date Dec 20, 1983
    • Halliburton Company
    • R. Benton Nickles
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dog locking sleeve
    • Patent number 4,421,138
    • Issue date Dec 20, 1983
    • Halliburton Company
    • R. Benton Nickles
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dog locking sleeve
    • Patent number 4,412,559
    • Issue date Nov 1, 1983
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pull-out diaphragm seal for hollow tubes
    • Patent number 4,376,597
    • Issue date Mar 15, 1983
    • Oil States Industries, Inc.
    • Frederick G. Britton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Removable closure plate
    • Patent number 4,373,835
    • Issue date Feb 15, 1983
    • McDermott Incorporated
    • James A. Haney
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Leg closure
    • Patent number 4,367,983
    • Issue date Jan 11, 1983
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Conductor pipe plug and method of installing conductor pipe
    • Patent number 4,322,181
    • Issue date Mar 30, 1982
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pile wiper seal
    • Patent number 4,311,414
    • Issue date Jan 19, 1982
    • Halliburton Company
    • Morris G. Baldridge
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pile wiper seal
    • Patent number 4,310,265
    • Issue date Jan 12, 1982
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Platform leg plug
    • Patent number 4,292,004
    • Issue date Sep 29, 1981
    • Halliburton Company
    • Lloyd C. Knox
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Removable plug
    • Patent number 4,286,629
    • Issue date Sep 1, 1981
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Device for sealing the lower part of a column standing on or in the...
    • Patent number 4,279,545
    • Issue date Jul 21, 1981
    • RSV-Gusto Engineering B.V.
    • Karel J. C. de Werk
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Conductor pipe plug
    • Patent number 4,262,702
    • Issue date Apr 21, 1981
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Retrievable plug for offshore platforms having shear type retaining...
    • Patent number 4,249,576
    • Issue date Feb 10, 1981
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Leg closure
    • Patent number 4,230,424
    • Issue date Oct 28, 1980
    • Halliburton Company
    • Bob L. Sullaway
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Leg closure
    • Patent number 4,220,422
    • Issue date Sep 2, 1980
    • Halliburton Company
    • Bob L. Sullaway
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Rupturable closure plug for offshore structures
    • Patent number 4,212,563
    • Issue date Jul 15, 1980
    • Brown & Root, Inc.
    • Jay B. Weidler
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Retrievable plug for offshore platforms having shear type retaining...
    • Patent number 4,184,515
    • Issue date Jan 22, 1980
    • Halliburton Company
    • Steven G. Streich
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents