NO168954C - Innretning for installering av anoder paa staalplattformer til sjoes - Google Patents

Innretning for installering av anoder paa staalplattformer til sjoes

Info

Publication number
NO168954C
NO168954C NO843862A NO843862A NO168954C NO 168954 C NO168954 C NO 168954C NO 843862 A NO843862 A NO 843862A NO 843862 A NO843862 A NO 843862A NO 168954 C NO168954 C NO 168954C
Authority
NO
Norway
Prior art keywords
seas
anodes
installation
steel plates
plates
Prior art date
Application number
NO843862A
Other languages
English (en)
Other versions
NO168954B (no
NO843862L (no
Inventor
Samlal Nandlal
David P Mcguire
Original Assignee
Shell Int Research
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 US06/536,793 external-priority patent/US4484839A/en
Priority claimed from US06/536,807 external-priority patent/US4484840A/en
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of NO843862L publication Critical patent/NO843862L/no
Publication of NO168954B publication Critical patent/NO168954B/no
Publication of NO168954C publication Critical patent/NO168954C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/10—Electrodes characterised by the structure
    • 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)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Electroplating Methods And Accessories (AREA)
NO843862A 1983-09-28 1984-09-26 Innretning for installering av anoder paa staalplattformer til sjoes NO168954C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/536,793 US4484839A (en) 1983-09-28 1983-09-28 Method and apparatus for installing anodes on steel platforms at offshore locations
US06/536,807 US4484840A (en) 1983-09-28 1983-09-28 Method and apparatus for installing anodes on steel platforms at offshore locations

Publications (3)

Publication Number Publication Date
NO843862L NO843862L (no) 1985-07-22
NO168954B NO168954B (no) 1992-01-13
NO168954C true NO168954C (no) 1992-04-22

Family

ID=27065268

Family Applications (1)

Application Number Title Priority Date Filing Date
NO843862A NO168954C (no) 1983-09-28 1984-09-26 Innretning for installering av anoder paa staalplattformer til sjoes

Country Status (3)

Country Link
GB (1) GB2147010B (no)
NL (1) NL8402967A (no)
NO (1) NO168954C (no)

Also Published As

Publication number Publication date
GB2147010B (en) 1987-08-26
NO168954B (no) 1992-01-13
NO843862L (no) 1985-07-22
GB2147010A (en) 1985-05-01
NL8402967A (nl) 1985-04-16
GB8424318D0 (en) 1984-10-31

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