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NO175327C - Anordning for beskyttelse av rörskjöter o.l., samt fremgangsmåte for samme - Google Patents

Anordning for beskyttelse av rörskjöter o.l., samt fremgangsmåte for samme

Info

Publication number
NO175327C
NO175327C NO875192A NO875192A NO175327C NO 175327 C NO175327 C NO 175327C NO 875192 A NO875192 A NO 875192A NO 875192 A NO875192 A NO 875192A NO 175327 C NO175327 C NO 175327C
Authority
NO
Norway
Prior art keywords
protection
same
pipe joints
joints
pipe
Prior art date
Application number
NO875192A
Other languages
English (en)
Other versions
NO875192L (no
NO875192D0 (no
NO175327B (no
Inventor
Jozef Frans Louisa Van Beersel
Robin Christopher John
Original Assignee
Raychem Sa Nv
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 Raychem Sa Nv filed Critical Raychem Sa Nv
Publication of NO875192D0 publication Critical patent/NO875192D0/no
Publication of NO875192L publication Critical patent/NO875192L/no
Publication of NO175327B publication Critical patent/NO175327B/no
Publication of NO175327C publication Critical patent/NO175327C/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
    • 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 or weights
    • 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
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/181—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for non-disconnectable pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Joints Allowing Movement (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Prevention Of Electric Corrosion (AREA)
NO875192A 1986-12-15 1987-12-14 Anordning for beskyttelse av rörskjöter o.l., samt fremgangsmåte for samme NO175327C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868629938A GB8629938D0 (en) 1986-12-15 1986-12-15 Protection of joints in elongate substrates

Publications (4)

Publication Number Publication Date
NO875192D0 NO875192D0 (no) 1987-12-14
NO875192L NO875192L (no) 1988-06-16
NO175327B NO175327B (no) 1994-06-20
NO175327C true NO175327C (no) 1994-09-28

Family

ID=10609033

Family Applications (1)

Application Number Title Priority Date Filing Date
NO875192A NO175327C (no) 1986-12-15 1987-12-14 Anordning for beskyttelse av rörskjöter o.l., samt fremgangsmåte for samme

Country Status (4)

Country Link
EP (1) EP0272075B1 (no)
DE (1) DE3771680D1 (no)
GB (1) GB8629938D0 (no)
NO (1) NO175327C (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6309143B1 (en) * 1998-05-27 2001-10-30 Stanley Merjan Composite pile with tapering lower portion and method for driving pile into granular soil
US10113681B2 (en) * 2013-05-16 2018-10-30 Lockheed Martin Corporation Pressure compensated enclosures for submerged joints
CN107620847A (zh) * 2017-09-12 2018-01-23 上海道盾科技股份有限公司 一种减缓套管内管道腐蚀的施工方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1564621A (en) * 1976-02-19 1980-04-10 Shell Int Research Pipeline provided of a crack or collapse along the length of the pipeline
DD130071A1 (de) * 1977-02-16 1978-03-01 Dieter Severin Aktivanoden zum korrosionsschutz innenliegender schweissnahtzonen an metallischen hohlkoerpern
JPS5887015A (ja) * 1981-11-18 1983-05-24 Ube Ind Ltd 被覆鋼管の接続部の被覆保護層形成方法

Also Published As

Publication number Publication date
NO875192L (no) 1988-06-16
NO875192D0 (no) 1987-12-14
EP0272075B1 (en) 1991-07-24
EP0272075A1 (en) 1988-06-22
NO175327B (no) 1994-06-20
DE3771680D1 (de) 1991-08-29
GB8629938D0 (en) 1987-01-28

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