FR2268847B1 - - Google Patents

Info

Publication number
FR2268847B1
FR2268847B1 FR7512942A FR7512942A FR2268847B1 FR 2268847 B1 FR2268847 B1 FR 2268847B1 FR 7512942 A FR7512942 A FR 7512942A FR 7512942 A FR7512942 A FR 7512942A FR 2268847 B1 FR2268847 B1 FR 2268847B1
Authority
FR
France
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.)
Expired
Application number
FR7512942A
Other languages
French (fr)
Other versions
FR2268847A1 (en
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of FR2268847A1 publication Critical patent/FR2268847A1/en
Application granted granted Critical
Publication of FR2268847B1 publication Critical patent/FR2268847B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1693—Antifouling paints; Underwater paints as part of a multilayer system
    • 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
    • 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
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/08—Coatings characterised by the materials used by metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00252—Formation of deposits other than coke

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR7512942A 1974-04-26 1975-04-25 Protecting underwater steel units against corrosion and fouling - by covering plastic insulator jacket with metal, pref copper Granted FR2268847A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2420927A DE2420927A1 (en) 1974-04-26 1974-04-26 PROTECTIVE ARRANGEMENT AGAINST THE HARMFUL GROWTH OF UNDERWATER STEEL COMPONENTS PROTECTED BY PROTECTIVE AGENTS AGAINST CORROSION

Publications (2)

Publication Number Publication Date
FR2268847A1 FR2268847A1 (en) 1975-11-21
FR2268847B1 true FR2268847B1 (en) 1978-06-30

Family

ID=5914375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512942A Granted FR2268847A1 (en) 1974-04-26 1975-04-25 Protecting underwater steel units against corrosion and fouling - by covering plastic insulator jacket with metal, pref copper

Country Status (4)

Country Link
DE (1) DE2420927A1 (en)
DK (1) DK175275A (en)
FR (1) FR2268847A1 (en)
NO (1) NO751490L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002525A1 (en) * 1981-01-20 1982-08-05 Mitchell Frederick Charles Marine anti-fouling cladding
JPS59500662A (en) * 1982-04-27 1984-04-19 シヨ−　クリストフア−　ウイリアム Anti-fouling treatment of boats, ships, buoys and other structures exposed to water
FR2628701A1 (en) * 1988-03-18 1989-09-22 Ziboroff Paul Composition material for protecting underwater surfaces - consists copper or alloy strips fixed with water-resistant resin adhesive
GB9112499D0 (en) * 1991-06-11 1991-07-31 Sprayforming Dev Ltd Improved corrosion protection of marine structures
US5423631A (en) * 1992-03-24 1995-06-13 Ngk Insulators, Ltd. Antifouling structures
DE102007052566A1 (en) * 2007-11-03 2009-05-07 H. & M. Gutberlet Gmbh Industrievertretungen C.D.H. Cleaning device for cleaning especially with algae or moss infested flat objects and cleaning method with such a cleaning device
US10676827B2 (en) 2014-12-19 2020-06-09 Solvay Speciality Polymers Italy S.P.A. Methods for making multilayer tubular articles

Also Published As

Publication number Publication date
DK175275A (en) 1975-10-27
FR2268847A1 (en) 1975-11-21
NO751490L (en) 1975-10-28
DE2420927A1 (en) 1975-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse