AU2001256523A1 - An underwater covering - Google Patents

An underwater covering

Info

Publication number
AU2001256523A1
AU2001256523A1 AU2001256523A AU5652301A AU2001256523A1 AU 2001256523 A1 AU2001256523 A1 AU 2001256523A1 AU 2001256523 A AU2001256523 A AU 2001256523A AU 5652301 A AU5652301 A AU 5652301A AU 2001256523 A1 AU2001256523 A1 AU 2001256523A1
Authority
AU
Australia
Prior art keywords
underwater
covering
underwater covering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001256523A
Inventor
Steven Howlett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PIPESHIELD SERVICES Ltd
Original Assignee
PIPESHIELD SERVICES Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB0011960A external-priority patent/GB0011960D0/en
Priority claimed from GB0022311A external-priority patent/GB0022311D0/en
Application filed by PIPESHIELD SERVICES Ltd filed Critical PIPESHIELD SERVICES Ltd
Publication of AU2001256523A1 publication Critical patent/AU2001256523A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/123—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of stone, concrete or similar stony material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/123—Devices for the protection of pipes under water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/24—Floats; Weights

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Revetment (AREA)
AU2001256523A 2000-05-18 2001-05-18 An underwater covering Abandoned AU2001256523A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0011960 2000-05-18
GB0011960A GB0011960D0 (en) 2000-05-18 2000-05-18 A sub-sea mattress block
GB0022311 2000-09-12
GB0022311A GB0022311D0 (en) 2000-09-12 2000-09-12 An underwater covering
PCT/GB2001/002171 WO2001088277A1 (en) 2000-05-18 2001-05-18 An underwater covering

Publications (1)

Publication Number Publication Date
AU2001256523A1 true AU2001256523A1 (en) 2001-11-26

Family

ID=26244296

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001256523A Abandoned AU2001256523A1 (en) 2000-05-18 2001-05-18 An underwater covering

Country Status (3)

Country Link
AU (1) AU2001256523A1 (en)
GB (1) GB2379472B (en)
WO (1) WO2001088277A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2889575B1 (en) * 2005-08-08 2011-01-07 Via Marina DEVICE FOR THE LESTAGE AND PROTECTION OF A WALL TUBE AND FLEXIBLE SECTION, INTENDED TO BE INSTALLED IN A LIQUID MEDIUM TRANSPORTING A FLUID LIGHTER THAN THE LIQUID ENVIRONMENT
IT1400565B1 (en) 2010-06-18 2013-06-14 Maccaferri Spa Off FORMWORK FOR THE MANUFACTURE OF A MATTRESS-TYPE PROTECTION AND IMMOBILIZATION ELEMENT AND ITS PROCEDURE.
AU2013100550A4 (en) * 2013-04-19 2013-05-23 Subcon Technologies Pty Ltd A Block for an Underwater Mattress
GB201405044D0 (en) 2014-03-21 2014-05-07 Pipeshield Internat Ltd An improved lifting assembly
GB201702092D0 (en) * 2017-02-08 2017-03-22 Pipeshield Int Ltd A sub-sea mattress and lifting device therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370075A (en) * 1980-10-28 1983-01-25 Nicolon Corporation Revetment grids and mats
GB2160246A (en) * 1984-06-13 1985-12-18 O Hea Adrian Ralph Protection of surfaces
US4664552A (en) * 1985-08-16 1987-05-12 Cecil Schaaf Erosion control apparatus and method
US5722795A (en) * 1996-04-17 1998-03-03 Submar, Inc. Non-abrasive subsea mat
US5924820A (en) * 1997-02-26 1999-07-20 Creter; Richard E. Anti-scour device and method for scour prevention

Also Published As

Publication number Publication date
GB2379472A (en) 2003-03-12
GB2379472B (en) 2004-01-28
GB0229422D0 (en) 2003-01-22
WO2001088277A1 (en) 2001-11-22

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