NO942852L - Coat against fouling - Google Patents

Coat against fouling

Info

Publication number
NO942852L
NO942852L NO942852A NO942852A NO942852L NO 942852 L NO942852 L NO 942852L NO 942852 A NO942852 A NO 942852A NO 942852 A NO942852 A NO 942852A NO 942852 L NO942852 L NO 942852L
Authority
NO
Norway
Prior art keywords
adjacent panels
panels
pipe structure
edges
strip
Prior art date
Application number
NO942852A
Other languages
Norwegian (no)
Other versions
NO942852D0 (en
Inventor
Thomas Christopher Arnott
Original Assignee
Thomas Christopher Arnott
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 Thomas Christopher Arnott filed Critical Thomas Christopher Arnott
Publication of NO942852D0 publication Critical patent/NO942852D0/no
Publication of NO942852L publication Critical patent/NO942852L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
    • B63B59/04—Preventing hull fouling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Laminated Bodies (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

Et antigrobelegg for en rørkonstruk- sjon (11) som er påført et elektrisk isolerende antikorrosjonsbelegg (12) er utstyrt med flere panelseksjoner (15) av antigromateriale som er belagt på over- flaten av antikorrosjonsbelegget (12) i en spiralrekke som strekker seg langs og rundt rørkonstruksjonen (11), hvor kan- tene på tilstøtende paneler (15) strek- ker seg i det vesentlige parallelt med rørkonstruksjonens lengdeakse, og kan- tene er atskilt med en forutbestemt avstand (14) for å tillate forskjellig varmeutvidelse og sammentrekning av antikorrosjonsbelegget (12) og antigro- materialet. Panelseksjonene (15) kan være forkappet og sammenmontert i en segmentert strimmel med forutbestemte mellomrom mellom tilstøtende paneler før påvikling. Panelene (15) er sammenkoplet med strimler (16) av et materiale som har samme eller større strekkstyrke enn antigromaterialet, og koplingsstrimlene (16) strekker seg i det vesentlige over hele lengden av mellomrommet (14), med j de overlappende kanter bundet til kan- tene på tilstøtende paneler (15). Alter- nativt kan en kontinuerlig strimmel av antigromateriale vikles på rørkonstruk- sjonen og senere splittes langs lengden av rørkonstruksjonen ved flere likt atskilte steder rundt rørets omkrets for å dele den viklede strimmel i paneler og å utforme de forutbestemte mellomrom mellom tilstøtende paneler.An anti-grease coating for a pipe structure (11) applied to an electrically insulating anti-corrosion coating (12) is provided with several panel sections (15) of anti-grease material coated on the surface of the anti-corrosion coating (12) in a spiral row extending along and around the pipe structure (11), where the edges of adjacent panels (15) extend substantially parallel to the longitudinal axis of the pipe structure, and the edges are spaced at a predetermined distance (14) to allow for different heat expansion and contraction of anticorrosive bellows. (12) and the antigro material. The panel sections (15) may be pre-cut and assembled in a segmented strip at predetermined spaces between adjacent panels prior to winding. The panels (15) are interconnected with strips (16) of a material having the same or greater tensile strength than the antigromic material, and the coupling strips (16) extend substantially over the entire length of the gap (14), with the overlapping edges bonded to each other. - the tines on adjacent panels (15). Alternatively, a continuous strip of antigrom material can be wound onto the tube structure and later split along the length of the tube structure at several equally spaced locations around the perimeter of the tube to divide the wound strip into panels and to design the predetermined spaces between adjacent panels.

NO942852A 1992-02-01 1994-08-01 Coat against fouling NO942852L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929202185A GB9202185D0 (en) 1992-02-01 1992-02-01 Improvements in or relating to anti-fouling coatings
PCT/GB1993/000205 WO1993014970A1 (en) 1992-02-01 1993-01-29 Improvements in or relating to anti-fouling coatings

Publications (2)

Publication Number Publication Date
NO942852D0 NO942852D0 (en) 1994-08-01
NO942852L true NO942852L (en) 1994-09-30

Family

ID=10709682

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942852A NO942852L (en) 1992-02-01 1994-08-01 Coat against fouling

Country Status (4)

Country Link
AU (1) AU3456693A (en)
GB (2) GB9202185D0 (en)
NO (1) NO942852L (en)
WO (1) WO1993014970A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2411620C3 (en) * 1974-03-11 1979-07-12 Dornier System Gmbh, 7990 Friedrichshafen Facility against the growth of marine organisms
GB8328998D0 (en) * 1983-10-31 1983-11-30 United Wire Group Plc Marine antifouling
DE69014649D1 (en) * 1989-09-29 1995-01-12 British Pipe Coaters Ltd Anti-fouling coating for underwater components.

Also Published As

Publication number Publication date
NO942852D0 (en) 1994-08-01
GB2279100B (en) 1995-10-18
GB2279100A (en) 1994-12-21
GB9415382D0 (en) 1994-10-05
WO1993014970A1 (en) 1993-08-05
AU3456693A (en) 1993-09-01
GB9202185D0 (en) 1992-03-18

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