NO903042L - Katodisk beskyttet staalarmert betongkonstruksjon og fremgangsmaate og anordning for fremstilling av denne. - Google Patents

Katodisk beskyttet staalarmert betongkonstruksjon og fremgangsmaate og anordning for fremstilling av denne.

Info

Publication number
NO903042L
NO903042L NO90903042A NO903042A NO903042L NO 903042 L NO903042 L NO 903042L NO 90903042 A NO90903042 A NO 90903042A NO 903042 A NO903042 A NO 903042A NO 903042 L NO903042 L NO 903042L
Authority
NO
Norway
Prior art keywords
alarmed
procedure
manufacturing
concrete construction
protected steel
Prior art date
Application number
NO90903042A
Other languages
English (en)
Norwegian (no)
Other versions
NO903042D0 (no
Inventor
William A Kovatch
Barry L Martin
John E Bennett
Gerald R Pohto
Original Assignee
Eltech Systems Corp
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 Eltech Systems Corp filed Critical Eltech Systems Corp
Publication of NO903042D0 publication Critical patent/NO903042D0/no
Publication of NO903042L publication Critical patent/NO903042L/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
    • 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
    • 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
    • C23F2201/00—Type of materials to be protected by cathodic protection
    • C23F2201/02—Concrete, e.g. reinforced

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
NO90903042A 1989-07-07 1990-07-06 Katodisk beskyttet staalarmert betongkonstruksjon og fremgangsmaate og anordning for fremstilling av denne. NO903042L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37672089A 1989-07-07 1989-07-07

Publications (2)

Publication Number Publication Date
NO903042D0 NO903042D0 (no) 1990-07-06
NO903042L true NO903042L (no) 1991-01-08

Family

ID=23486191

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90903042A NO903042L (no) 1989-07-07 1990-07-06 Katodisk beskyttet staalarmert betongkonstruksjon og fremgangsmaate og anordning for fremstilling av denne.

Country Status (5)

Country Link
EP (1) EP0407348A1 (ja)
JP (1) JP2886284B2 (ja)
AU (1) AU5867790A (ja)
CA (1) CA2018869A1 (ja)
NO (1) NO903042L (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826926A1 (de) * 1988-08-09 1990-02-15 Heraeus Elektroden Anode fuer kathodischen korrosionsschutz
US5062934A (en) * 1989-12-18 1991-11-05 Oronzio Denora S.A. Method and apparatus for cathodic protection
US5292411A (en) * 1990-09-07 1994-03-08 Eltech Systems Corporation Method and apparatus for cathodically protecting reinforced concrete structures
CA2075780C (en) * 1991-09-23 2002-07-30 Michele Tettamanti Anode structure for cathodic protection of steel-reinforced concrete and relevant method of use
IT1254287B (it) * 1992-03-13 1995-09-14 Italcementi Spa Materiale cementizio di supporto per la protezione catodica di strutture in cemento armato
GB9215502D0 (en) * 1992-07-21 1992-09-02 Ici Plc Cathodic protection system and a coating and coating composition therefor
US5879817A (en) * 1994-02-15 1999-03-09 Eltech Systems Corporation Reinforced concrete structure
AU7138200A (en) 1999-07-22 2001-02-13 Infrastructure Repair Technologies, Inc. Method of treating corrosion in reinforced concrete structures by providing a uniform surface potential
GB0016479D0 (en) * 2000-07-05 2000-08-23 Univ Newcastle Geosynthetic structure
JP2007039996A (ja) * 2005-08-03 2007-02-15 Nippon Steel Composite Co Ltd コンクリート構造物の補強及び防食方法、並びに、補強・防食材
ITMI20051738A1 (it) * 2005-09-20 2007-03-21 De Nora Elettrodi S P A Anodo discreto per la protezione catodica del calcestruzzo armato
ITMI20080714A1 (it) * 2008-04-18 2009-10-19 Industrie De Nora S P A Anodo per protezione catodica
EP2431496A1 (en) * 2010-09-17 2012-03-21 Soletanche Freyssinet Composite anode for a cathodic protection system
ITMI20101689A1 (it) * 2010-09-17 2012-03-18 Industrie De Nora Spa Anodo per protezione catodica e metodo per il suo ottenimento
US10808326B2 (en) 2018-02-23 2020-10-20 De Nora Tech, Llc Anode support device for cathodic protection of metal reinforcement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006759A1 (en) * 1985-05-07 1986-11-20 Eltech Systems Corporation Cathodic protection system for a steel-reinforced concrete structure and method of installation

Also Published As

Publication number Publication date
CA2018869A1 (en) 1991-01-07
JP2886284B2 (ja) 1999-04-26
JPH0353086A (ja) 1991-03-07
AU5867790A (en) 1991-01-10
NO903042D0 (no) 1990-07-06
EP0407348A1 (en) 1991-01-09

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