GB2008222A - Protecting Marine Installations From Corrosion - Google Patents

Protecting Marine Installations From Corrosion

Info

Publication number
GB2008222A
GB2008222A GB7843352A GB7843352A GB2008222A GB 2008222 A GB2008222 A GB 2008222A GB 7843352 A GB7843352 A GB 7843352A GB 7843352 A GB7843352 A GB 7843352A GB 2008222 A GB2008222 A GB 2008222A
Authority
GB
United Kingdom
Prior art keywords
corrosion
marine installations
installation
protecting marine
sleeve
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.)
Withdrawn
Application number
GB7843352A
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.)
Dunlop Ltd
Original Assignee
Dunlop 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
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Priority to GB7843352A priority Critical patent/GB2008222A/en
Publication of GB2008222A publication Critical patent/GB2008222A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/0017—Means for protecting offshore constructions
    • E02B17/0026—Means for protecting offshore constructions against corrosion
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/037—Protective housings therefor
    • E21B33/0375—Corrosion protection means
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

A device for retaining a film of a corrosion-inhibiting fluid on the surface of a portion of a marine installation comprises a sleeve (2) of flexible material secured in a fluid- tight manner around the installation so that a sealable space is defined between the installation and the sleeve. The space is filled with a corrosion-inhibiting fluid and subsequently sealed. <IMAGE>
GB7843352A 1977-11-15 1978-11-06 Protecting Marine Installations From Corrosion Withdrawn GB2008222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7843352A GB2008222A (en) 1977-11-15 1978-11-06 Protecting Marine Installations From Corrosion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4750377 1977-11-15
GB7843352A GB2008222A (en) 1977-11-15 1978-11-06 Protecting Marine Installations From Corrosion

Publications (1)

Publication Number Publication Date
GB2008222A true GB2008222A (en) 1979-05-31

Family

ID=26266066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843352A Withdrawn GB2008222A (en) 1977-11-15 1978-11-06 Protecting Marine Installations From Corrosion

Country Status (1)

Country Link
GB (1) GB2008222A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009460A1 (en) * 1987-05-21 1988-12-01 Regal Technology (U.K.) Ltd. Anti-fouling covering for sub sea structures
GB2224804A (en) * 1987-05-21 1990-05-16 Regal Technology Anti-fouling covering for sub sea structures
GB2482610A (en) * 2010-08-04 2012-02-08 Flexlife Ltd Corrosion protection
US9352461B2 (en) 2009-07-01 2016-05-31 Atlas Copco Rock Drills Ab Device and method for protecting the rock drilling machine from corrosion

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009460A1 (en) * 1987-05-21 1988-12-01 Regal Technology (U.K.) Ltd. Anti-fouling covering for sub sea structures
GB2224804A (en) * 1987-05-21 1990-05-16 Regal Technology Anti-fouling covering for sub sea structures
US9352461B2 (en) 2009-07-01 2016-05-31 Atlas Copco Rock Drills Ab Device and method for protecting the rock drilling machine from corrosion
GB2482610A (en) * 2010-08-04 2012-02-08 Flexlife Ltd Corrosion protection
GB2482610B (en) * 2010-08-04 2013-11-06 Flexlife Ltd Corrosion protection
AU2011287397B2 (en) * 2010-08-04 2015-05-14 Flexlife Limited Corrosion protection of pipes suspended in seawater

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)